Literatura académica sobre el tema "Surgery"

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Artículos de revistas sobre el tema "Surgery"

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Kalender, Mehmet, Ali Fedakar, Taylan Adademir, Salih Salihi, Kamil Boyacıoğlu, Babürhan Özbek, Mehmet Taşar y Mehmet Balkanay. "CARDIAC SURGERY Trends in mechanical aortic valve replacement surgery in a large, multi-surgeon, single hospital practice". Polish Journal of Cardio-Thoracic Surgery 4 (2014): 367–72. http://dx.doi.org/10.5114/kitp.2014.47334.

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Murtazaev, Zafar Isrаfulovich. "Pulmonary Echinococcosis Surgery". American Journal of Medical Sciences and Pharmaceutical Research 03, n.º 04 (30 de abril de 2021): 68–75. http://dx.doi.org/10.37547/tajmspr/volume03issue04-10.

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We present an analysis of the results of surgical treatment of 182 patients with pulmonary echinococcosis (126 patients with uncomplicated and 56 with complicated pulmonary echinococcosis). Of these, only in 23 patients out of 25 planned, it was possible to carry out echinococcectomy purely thoracoscopically through trocar punctures. In 134 cases, videothoracoscopic echinococectomy was performed using a mini-access. In case of bilateral localization of cysts, stage-by-stage operations were performed in 7 patients, and in 3 (36.36%) cases - single-stage echinococcectomy. Echinococcectomy from the lung was performed in 25 patients using a wide thoracotomy approach. In 134 cases, videothoracoscopic echinococectomy was performed using a mini-access. In case of bilateral localization of cysts, stage-by-stage operations were performed in 7 patients, and in 3 (36.36%) cases - single-stage echinococcectomy. Echinococcectomy from the lung was performed in 25 patients using a wide thoracotomy approach. All patients underwent anterolateral thoracotomy. Basically (97.67%) performed organ-preserving operations with the elimination of the residual cavity in the light suture plastics in various modifications. In 2 patients with marginal location and pneumocirrhosis, marginal resection of the lung with an echinococcal cyst was performed.With combined echinococcosis of the lungs and liver, 10 patients were operated on. 6 patients underwent surgical interventions on the lungs and liver through separate approaches at the same time. The use of minimally invasive techniques for pulmonary echinococcosis is possible in more than 2/3 of patients.
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Bhangu, Aneel. "Creating Impact in Surgery". Impact Surgery 1, n.º 2 (12 de abril de 2024): 25. http://dx.doi.org/10.62463/surgery.44.

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Thank you for reading the latest edition of Impact Surgery. We are committed to fostering a platform that amplifies the voices and experiences of surgeons and researchers from across the world. In line with this vision, we are seeking pilot studies, global surgery studies, quality improvement projects, reviews, education, and deeper dives on surgical topics that are often overlooked or neglected elsewhere. We recognise the profound impact of surgical interventions on individuals, communities, and societies worldwide, and we hope to speed up solutions and policy changes to address the unique challenges faced by diverse populations.
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Lochana, Ch, A. Sravani, D. Lavanya, M. Sharmila y M. Gayatri I. "Complications of Robotic Heart Surgery Compared with Traditional Open-Heart Surgery". International Journal of Science and Research (IJSR) 12, n.º 11 (5 de noviembre de 2023): 1890–95. http://dx.doi.org/10.21275/sr231118152450.

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Зикиряходжаев, А., A. Zikiryahodjaev, М. Ермощенкова, M. Ermoshchenkova, А. Каприн, A. Kaprin, В. Чиссов, V. Chissov, М. Запиров y M. Zapirov. "Modern Trends in the Breast Cancer Conserving Surgery and Oncoplastic Breast Surgery". Medical Radiology and radiation safety 63, n.º 6 (12 de noviembre de 2018): 51–58. http://dx.doi.org/10.12737/article_5c0eb1e48ccda8.47993356.

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Introduction: The highest priority for modern clinical oncology is functionally-sparing and organ-conserving treatment. In Russia, breast cancer (BC), among all malignant tumors, accounted for 21.1 % of women in 2017. Oncoplastic radical resections (OPS-BCS = oncoplastic surgery – breast conserving surgery) have been widely used. This term means resection of the breast for cancer using plastic surgery to restore the shape of the breast, in most cases with one-stage correction of the contralateral breast. Purpose: It was the creation of various techniques of oncoplastic breast surgery, applicable for the appropriate localization of breast cancer and the evaluation of surgical, oncological and aesthetic results. Methods: From 2013 to 2017, in the P.A. Hertsen Moscow Oncology Research Center, organ-conserving surgery were performed in 570 patients with BC with an average age of 54.2. Stage 0 was diagnosed in 4.6 %, I – 5.9 %, IIA – 28.7 %, IIB – 6 %, IIIA – 5.1 %, IIIC – 3.3 %, IIIB – 0.2 %, IV – 0.2 %. Radical resection in the standard version was performed in 290 patients with breast cancer, oncoplastic breast surgery in various modifications – in 280. All patients after the organ-conserving surgical treatment received radiation therapy. Patients received chemotherapy, targeted therapy and hormone therapy according to the indications in depending the disease stage and the immunohistochemical type of the tumor. Results: After an urgent and planned morphological study positive margins of resection were revealed in 10 patients, which required reresection of the edges to a negative state of them in case of an urgent intraoperative response and mastectomy – in case of a planned response. Within 4 years, local recurrences were detected in 4 patients (0.7 %), which required a mastectomy with a one-stage reconstruction. In 1 patient (0.2 %), the disease progressed as metastases to the lung – in this case lobectomy and a necessary chemotherapy were conducted. Cosmetic results were defined as excellent in 70 % cases, good – 25 %, satisfactory – 5 %. Conclusion: If there are indications for organ-conserving treatment of breast cancer and the patient’s decision concerning this surgery, the patient should be offered methods of oncoplastic surgery for the prevention of psychological and emotional stress, effective rehabilitation, and a quick return to active social life.
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NA, Shetty. "Surgery on the Unborn: Anesthesia for Intrauterine and Fetal Surgery – A Review". Anaesthesia & Critical Care Medicine Journal 8, n.º 2 (18 de julio de 2023): 1–7. http://dx.doi.org/10.23880/accmj-16000226.

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Advancements in medical science have paved the way for unprecedented interventions within the realm of intrauterine and fetal surgery. This review explores the pivotal role of anesthesia in these intricate procedures, delving into the nuances of anaesthetic techniques, challenges, and advancements. Fetal surgery involves medical interventions performed on a developing foetus while it is still in the womb. The types of fetal surgery can vary based on the medical condition or anomaly being addressed. The review delineates the primary objectives of this comprehensive analysis: to elucidate the evolving landscape of anesthesia for intrauterine and fetal surgery, to present an overview of established and innovative anesthesia modalities, and to underscore the collaboration between multidisciplinary teams in achieving successful outcomes. Additionally, the review provides a comprehensive analysis of established and emerging anesthesia methods utilized in fetal surgery. It examines the delicate balance between maternal comfort and fetal well-being, discussing the challenges associated with achieving optimal uterine relaxation and fetal immobility.
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Petro, Jane. "Cosmetic Surgery, Aesthetic Surgery, Plastic Surgery". American Journal of Cosmetic Surgery 33, n.º 1 (marzo de 2016): 5–7. http://dx.doi.org/10.1177/0748806816636987.

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Webster, Richard C. "Cosmetic Surgery, Aesthetic Surgery, Surgery of Appearance, Reconstructive Surgery, and Plastic Surgery: Definitions". American Journal of Cosmetic Surgery 4, n.º 3 (septiembre de 1987): 197–98. http://dx.doi.org/10.1177/074880688700400304.

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Chappie, Christopher R. "Surgery, reconstructive surgery". Current Opinion in Urology 1, n.º 1 (octubre de 1991): 36. http://dx.doi.org/10.1097/00042307-199110000-00029.

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Chappie, Christopher R. "Surgery, reconstructive surgery". Current Opinion in Urology 1, n.º 2 (diciembre de 1991): II—68. http://dx.doi.org/10.1097/00042307-199112000-00027.

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Tesis sobre el tema "Surgery"

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SANNAPPA, VENKATRAMAN SOUNDAPPAN SOUNDAPPAN. "Surgeon performed ultrasound in Paediatric Surgery". Thesis, The University of Sydney, 2020. https://hdl.handle.net/2123/24950.

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Ultrasound is a ubiquitous imaging technique which has undergone rapid acceleration in technology since the1970s and its use has expanded to many specialties of medicine. It is however operator dependent and hence remained predominantly in the realms of sonographers and radiologists. The development of portable ultrasound equipment has enabled clinicians to increasingly use ultrasound as an extension of their clinical arm. Ultrasound has been used in outpatient evaluation, intensive care units, emergency and in the operating theatres for diagnostic and therapeutic purposes. While this practice is widespread in adult practice it is not as prevalent in paediatrics and specifically paediatric surgery. With the clinician’s first-hand knowledge of the patient’s history and physical examination the interpretation of the images should be more accurate, hence aiding diagnosis. Its application is particularly attractive in children because of absence of exposure to radiation and lack of need for an anaesthetic. The aim of this thesis is to extend the use of ultrasound into Paediatric Surgical clinical practice in a scholarly manner. Diagnostic and therapeutic role of use of surge Chapter 2 is a literature review tracing history of diagnostic ultrasound and POCUS in paediatrics. Chapters 3-5 aimed to determine if Surgeon performed diagnostic ultrasound: • Is as accurate as that performed by radiologists in diagnosis of common acute paediatric surgical conditions. • It will improve overall care in terms of time and cost-saving. Chapter 6 studies the therapeutic role of ultrasound in percutaneous insertion of central venous lines. The study aimed to demonstrate if Ultrasound guided insertion was safe, time-saving and avoid long-term complications. 21 Chapter 7 is a review on skills required and discussion on accreditation in POCUS. on performed ultrasound was studied.
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VOLPATTO, SILVIO. "Robotic technology and endoluminal surgery in digestive surgery". Doctoral thesis, Politecnico di Torino, 2018. http://hdl.handle.net/11583/2709912.

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BACKGROUND. Colorectal cancer (CRC) is the third most common cancer in males and second in females, and the fourth most common cause of cancer death worldwide. The implementation of screening programs has allowed to the identification of an increasing number of early-stage neoplastic lesions. Presently, superficial colorectal neoplasms (including precancerous lesions and early cancer) can be resected in the colon by Endoscopic Mucosal Resection (EMR) and Endoscopic Submucosal Dissection (ESD), while in the rectum by Transanal Endoscopic Microsurgery (TEM). They are the preferred choices inside of the minimally invasive panorama regarding the CRC treatment. TEM technique offers more advantages than EMR and ESD, but it can’t overcome the recto-sigmoid junction. Many authors, research institutes and biomedical industries have proposed different solutions for microsurgery dissection of early lesions in the colon, but all these proposals have in common the development of platforms expressly designed for this use, with significant purchasing and management costs. The aim of our research project is to develop a robotic platform that allows to treat lesions throughout the colon limiting the costs of management and purchasing. This new robotic platform, developed in collaboration with Scuola Superiore Sant’Anna in Pisa, is called RED (Robot for Endoscopic Dissection). At the tip of a standard endoscope a hood (RED) is placed. RED is equipped by two extractable teleoperated robotic arms (i.e., diathermic hook and gripper); their motion is provided by onboard miniaturized commercial motors and a dedicated external platform. The endoscopist holds the endoscope near the lesion, while the operator drives the robotic arms through a remote control. MATERIALS AND METHODS. Several preliminary studies have been conducted in the following order. A first test was conducted for identification of force value for lifting and pulling maneuvers using a modified TEM instrument. A CAD study was conducted to determine the maximum size that the hood must have in order to overcome the critical angle represented by the splenic flexure. Several tests were conducted to determine the degrees of freedom of each robotic arm, starting with the CAD drawing to make subsequently the mock-ups of each configuration. Finally, a 3D mock-up was produced that was assembled on an endoscope to perform the in vitro test to evaluate the workspace and field of view using a pelvic trainer for TEM. RESULTS. The first test shown that the minimum force that the gripper will have to develop with the push-pull is 1.5N. The CAD study shown that the maximum dimensions the hood must have to overcome splenic flexure are: maximum diameter 28mm, maximum length 57mm. After several configurations was been tested, the final prototype features are: gripper arm with pitch sliding and open/close of the tip and diathermic hook arm with pitch, roll and sliding. There will be 6 such distributed motors: 3 external motors for the gripper arm that will operate through cables contained in a sheath adherent to colonscope and 3 embedded motors for diathermic hook arm (one integrated on the hood for the sliding degree of motion and the other two inside of the arm). The in-vitro test has been carried out to evaluate the workspace and they proved that the operating field vision is not obstructed by the hood and the working range is sufficiently wide to perform a dissection. CONCLUSION. Tests conducted up to this point have allowed us to identify the overall layout of the RED: dimensions, degrees of freedom, number and distribution of motors needed for the operation of robotic arms; moreover, it is proved that the device, once assembled, maintained the visual and operational field characteristics necessary to perform an accurate dissection. The next step will be to realize a RED steel final prototype and in-vivo tests will be carry out to replicate an endoscopic dissection into the colon.
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Zolotaryova, A. "Plastic surgery". Thesis, Сумський державний університет, 2013. http://essuir.sumdu.edu.ua/handle/123456789/33929.

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Plastic surgery is a medical specialty concerned with the correction or restoration of form and function. Though cosmetic or aesthetic surgery is the best-known kind of plastic surgery, most plastic surgery is not cosmetic: plastic surgery includes many types of reconstructive surgery, hand surgery, microsurgery, and the treatment of burns. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/33929
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Morkvin, Y., R. Kremeznoy, Наталія Ігорівна Муліна, Наталия Игоревна Мулина y Nataliia Ihorivna Mulina. "Robotic surgery". Thesis, Сумський державний університет, 2013. http://essuir.sumdu.edu.ua/handle/123456789/31098.

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Surgery is a field of study that deals mainly with lives especially that of the human life. A lot of activities take place in the theatre, as surgeons and other medical personnel are usually faced with problem of saving human live via surgical operations. Sometimes, errors occur in course of operating on delicate parts of the body, which might result to severe injury and sometimes death due to inaccuracy on the side of surgeons. This is the reason why it is imperative that the issue of error should be corrected using a well developed machine called ROBOT to perform delicate surgical operations as they can only do that which they have been programmed for. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/31098
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Shen, Jun. "Framework for ultrasonography-based augmented reality in robotic surgery : application to transoral surgery and gastrointestinal surgery". Thesis, Rennes 1, 2019. http://www.theses.fr/2019REN1S078.

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Cette thèse porte sur le développement d’une solution de réalité augmentée dans le cadre de la chirurgie robotisée et plus particulièrement pour la chirurgie transorale des tumeurs de la base de langue et la chirurgie laparoscopique des cancers du bas rectum. Une des problématiques pour les chirurgiens est de repérer sur la vue endoscopique les limites de la tumeur et les marges de résections. Celles-ci sont en effet non visibles directement. L’échographie peropératoire est largement utilisée pour repérer les tumeurs lors des interventions. Nous proposons donc une solution de réalité augmentée dans laquelle l’information extraite de l’échographie est reprojetée sur la vision binoculaire de la station de chirurgie robotisée afin de guider le chirurgien dans la résection de la tumeur. Plusieurs verrous de cette chaîne de traitement ont été repérés et étudiés. Nous avons ainsi proposé une nouvelle méthode pour la calibration de sondes d’échographie. Nous avons démontré que cette méthode était plus facile à mettre en œuvre, plus rapide et plus précise que les méthodes proposées dans la littérature. Cette sonde calibrée, associée à des outils de localisation et de calibration de la sonde endoscopique nous a permis de proposer une solution de réalité augmentée qui permettait de reprojeter l’information acquise sur l’image sur la vue endoscopique avec des erreurs inférieures à 1 mm. Nous avons alors établi la preuve de concept de l’application de cette chaîne de réalité augmentée dans deux expérimentations, l’une sur un fantôme physique en silicone du rectum et l’autre sur une langue de mouton en ex-vivo. Les résultats expérimentaux ont montré que l’information augmentée avait permis au chirurgien de percevoir avec précision les marges de résections des tumeurs simulées et d’accomplir le geste opératoire à l’aide de cette perception
The medical context of this thesis is transoral robotic surgery for base of tongue cancer and robot-assisted laparoscopic surgery for low-rectal cancer. One of the main challenges for surgeons to perform these two surgical procedures is to identify the tumor resection margins accurately, because tumors are often concealed in base of tongues or rectal walls and there is lack of efficient intraoperative guidance systems. However, ultrasonography is widely used to image soft-tissue tumors, which motivates our proposition of an augmented reality framework based on intraoperative ultrasonography images for tumor resection guidance. The framework, proposed, with clinical partners, consists to adapt to the surgical workflow of robot-assisted surgery for treating base of tongue cancer and low-rectal cancer. For this purpose, we developed a fast and accurate 3D ultrasound probe calibration method to track the probe and facilitate its intraoperative use. Moreover, we evaluated the performance of the proposed framework augmenting an intraoperative endoscopic camera with ultrasound information, which shows less than 1mm error. Furthermore, we designed experimental protocols using a silicone rectum phantom and an ex-vivo lamb tongue, that simulate the integration of the implemented framework into the current surgical workflow. The experimental results show that, according to the augmented endoscopic views provided by the proposed framework, a surgeon is able to accurately identify the resection margins of the simulated tumors in these phantoms
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Hauck, Robert. "Virtual surgery and orthopaedic surgery : towards training using haptic technology". Thesis, University of Nottingham, 2017. http://eprints.nottingham.ac.uk/38530/.

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Medical education and practical training in surgery is changing, by shifting from an on the job learning paradigm, which possesses problems such as that it is unpredictable, dependent on clinical needs and that patient safety may be jeopardised, to an evidence-based surgical skills training driven by curricular needs, and acquiring basic surgical skills prior to assisting in the operating theatre and thus reducing operation duration. Towards achieving this goal, virtual reality (VR) simulators are used in minimally invasive surgery for technical skills training at the beginning of the learning curve, but have not yet been adapted for open surgery due to its complexity for simulation. This thesis investigated the potential of using a VR simulator for training in orthopaedic hand surgery, with an emphasis on providing a meaningful, effective and motivating addition to current training methods for surgical procedures. A review of literature, preliminary research projects and currently available surgical systems revealed limited results on whether a VR simulation of orthopaedic hand surgery could be created, fulfilling the needs of medical experts. Therefore, a study investigating the current state of medical education and to understand the expectations on such a simulator was carried out, which resulted in the identification of promising medical scenarios for simulation (such as carpal tunnel release, distal radius fracture treatment or surgical incision) and in requirements for its development. Different software frameworks have been evaluated for their ability for use by analysing five developed demonstrators, with the result that a custom implementation of a six-degrees-of-freedom haptic algorithm was required. By following a human-centred design approach, a VR surgical simulator with inbuilt objective measures of assessment has been developed, allowing applying a plate, drilling holes, measuring their lengths, inserting screws and taking virtual X-rays, supported by haptic feedback for increased realism and teaching aspects not possible by common computer-based simulators, such as feeling the resistance when drilling through the cortical bone. By close collaboration with medical experts and following user interface design principles, a carried out medical evaluation of the simulator showed that the simulator was well-received by the targeted young doctors and medical students, that relevant aspects of the implemented medical scenario are taught and that the users’ performance can be assessed. The findings of this work showed that it is possible to create an interactive VR simulator aimed at early stages to learn basic orthopaedic principles of open surgery using the example of the treatment of distal radius fractures in a meaningful manner. It addresses issues in the current medical education and enables learning educational objectives repeatedly in reusable medical scenarios and in a safe and controlled environment, without the risk of harming patients, and thus contributing to improved quality and patient safety when proceeding to the operating theatre.
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Tran, Hanh Minh. "Advances in Minimally Invasive Hernia Surgery: Single Incision Laparoscopic Surgery". Thesis, The University of Sydney, 2015. http://hdl.handle.net/2123/13646.

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Minimally invasive surgery has become increasingly adopted in the treatment of abdominal wall hernias. Indeed, in 2014, 51% of all inguinal hernias were repaired laparoscopically in Australia. In an attempt to further reduce parietal trauma single-incision laparoscopic surgery (SILS) has potential to reduce trocar-induced injuries, port-site hernias, post-op pain, analgesic requirement, quicken return to work/physical activities and improve cosmetic results. The relative loss of triangulation to perform the repair can be overcome using small and longer laparoscope, modifying dissection techniques and with increasing experience. Our prospective randomized controlled study comparing single-port vs multiport totally extraperitoneal inguinal herniorraphy confirmed safety, efficacy, cosmetic and non-cosmetic benefits of single-port approach and, with further technical refinement, by dissecting the extraperitoneal space under direct vision and hence obviating the need for costly balloon dissectors, we demonstrated it was possible to retain the benefits of single-port surgery while making it highly cost effective compared to multiport surgery. Having overcome technical challenges of single-port technique, we demonstrated that SILS can safely be applied to other types of abdominal wall pathologies including diastasis of the recti, ventral/incisional, spigelian, parastomal and re-recurrent inguinal hernias. This thesis demonstrates that SILS presents a credible alternative to conventional multiport hernia surgery.
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Nguyen, Nga Quynh. "Surgery on frames". [College Station, Tex. : Texas A&M University, 2008. http://hdl.handle.net/1969.1/ETD-TAMU-2994.

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Resch, Sylvia. "Hallux valgus surgery". Lund, Sweden : Dept. of Orthopedics, University Hospital, 1995. http://catalog.hathitrust.org/api/volumes/oclc/37990161.html.

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Rhodes, Andrew. "Outcomes from surgery". Thesis, St George's, University of London, 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.604015.

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This thesis explores the utility of critical care following surgery. In particular, it assesses whether there are differences in how countries provide for critical ca re following surgery and whether these impact on outcomes. A meta-analysis of pre-emptive haemodynamic interventions in surgery was shown to reduce complications and mortality. Many of these interventions required the use of critical care which limited their utility. An analysis of a quality Austrian critical ca re database enabled an understanding of the group of patients admitted to critical care following surgery and the factors that are important in determining outcome. By utilizing these factors in a hierarchical logistic regression model, I demonstrated that outcomes are improving. Unfortunately, the provision of healthcare is not the same throughout Europe. Extrapolating data from Austria to the United Kingdom is therefore difficult. A further study was completed to identify differences in critical care provision between European countries. This study was hampered by inconsistent definitions of what an intensive care bed is, although did find a worryingly wide difference in beds per head of population. This must have implications for the case mix of patients admitted (or refused) to critical ca re and therefore surgical outcomes. A final study was performed to assess whether there were differences in outcomes at a national level. In this large observational study, critical care utilization varied following surgery and mortality rates were higher than expected with significant differences found between individual countries. In conclusion, critical care is a vital part of the surgical pathway for a select group of patients. Unless this group can be understood and quantified, then healthcare providers will be unable to develop systems that are able to cope with the likely demand. Only by matching this demand will optimal ca re be delivered.
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Libros sobre el tema "Surgery"

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Günther, Schlag, Wolner E y Eckersberger F. 1950-, eds. Cardiovascular surgery-- thoracic surgery. Berlin: Springer-Verlag, 1995.

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Günther, Schlag, Bösch P. 1946- y Matras H. 1934-, eds. Orthopedic surgery, maxillofacial surgery. Berlin: Springer-Verlag, 1994.

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M, Shingleton Hugh, ed. Gynecologic surgery for the general surgeon. Philadelphia, PA: W.B. Saunders Co., 1991.

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1937-, Winchester David P., Jones R. Scott 1936- y Murphy Gerald Patrick, eds. Cancer surgery for the general surgeon. Philadelphia: Lippincott Williams & Wilkins, 1999.

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Pearl, Eve. Plastic Surgery Without the Surgery. New York: Grand Central Publishing, 2008.

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1928-, Burkhalter William E., Ballard Anthony, United States. Dept. of the Army. Office of the Surgeon General., Center of Military History y United States. Army Medical Dept., eds. Surgery in Vietnam: Orthopedic surgery. Washington, D.C: Office of the Surgeon General and Center of Military History, U.S. Army, 1994.

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1928-, Burkhalter William E., Ballard Anthony, United States. Dept. of the Army. Office of the Surgeon General. y Center of Military History, eds. Surgery in Vietnam: Orthopedic surgery. Washington, D.C: Office of the Surgeon General and Center of Military History, U.S. Army, 1994.

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Surgery. London: Chapman & Hall Medical, 1997.

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Helen, Sweetland, ed. Surgery. 3a ed. Edinburgh: Mosby, 2009.

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1924-, Sabiston David C., ed. Surgery. Philadelphia: Lippincott-Raven Publishers, 1996.

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Capítulos de libros sobre el tema "Surgery"

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Rawashdeh, Arab y Rishi Singhal. "Bariatric Surgery After Hiatal Surgery/Antireflux Surgery". En Obesity, Bariatric and Metabolic Surgery, 1–7. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-54064-7_114-1.

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Rawashdeh, Arab y Rishi Singhal. "Bariatric Surgery After Hiatal Surgery/Antireflux Surgery". En Obesity, Bariatric and Metabolic Surgery, 1357–63. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-030-60596-4_114.

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Pfeifer, Roman, Kai Sprengel y Hans-Christoph Pape. "Abbreviated Surgery: Orthopaedic Surgery". En Damage Control Management in the Polytrauma Patient, 159–67. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-52429-0_15.

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Annas, George J. "Surgery". En The Rights of Patients, 104–19. Totowa, NJ: Humana Press, 1992. http://dx.doi.org/10.1007/978-1-4612-0397-1_7.

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Fentiman, Ian. "Surgery". En Male Breast Cancer, 105–14. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-04669-3_8.

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Kulchavenya, Ekaterina. "Surgery". En Urogenital Tuberculosis: Epidemiology, Diagnosis, Therapy, 109–15. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-04837-6_10.

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Kincey, John. "Surgery". En Health Psychology, 391–403. Boston, MA: Springer US, 1995. http://dx.doi.org/10.1007/978-1-4899-3226-6_22.

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Kincey, John. "Surgery". En Health Psychology, 460–75. Boston, MA: Springer US, 1989. http://dx.doi.org/10.1007/978-1-4899-3228-0_23.

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Le Blay, Frédéric. "Surgery". En A Companion to Science, Technology, and Medicine in Ancient Greece and Rome, 371–85. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2016. http://dx.doi.org/10.1002/9781118373057.ch23.

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Trakatelli, Myrto y Elena Rossi. "Surgery". En European Handbook of Dermatological Treatments, 1325–42. Berlin, Heidelberg: Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-662-45139-7_130.

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Actas de conferencias sobre el tema "Surgery"

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Vahrmeijer, Alexander L., Labrinus van Manen y J. Sven D. Mieog. "Optics in surgery: the surgeon perspective". En Unconventional Optical Imaging, editado por Corinne Fournier, Marc P. Georges y Gabriel Popescu. SPIE, 2018. http://dx.doi.org/10.1117/12.2318071.

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Przepiorka, Lukasz, Przemyslaw Kunert, Tomasz Dziedzic, Wiktoria Rutkowska y Andrzej Marchel. "Surgery after Surgery for Vestibular Schwannoma". En 30th Annual Meeting North American Skull Base Society. Georg Thieme Verlag KG, 2020. http://dx.doi.org/10.1055/s-0040-1702502.

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Stricko, Robert G., Brett Page, Amy E. Kerdok, Brandon Itkowitz y Jason Pile. "Port Placement Optimization for Robotically-Assisted Minimally Invasive Surgery". En 2018 Design of Medical Devices Conference. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/dmd2018-6840.

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Minimally invasive surgery (MIS) requires ports to be placed through the body wall in a manner such that instruments can reach a desired area. Limitations of laparoscopic surgery include maintaining triangulation and ergonomics for the surgeon while allowing access to the anatomy with non-wristed instruments [1]. In robotically-assisted MIS, the surgeon does not stand bedside, and they have wristed instruments that the robot manipulates. Limitations of robotically-assisted MIS include range of motion (ROM) limits and decreased spatial awareness, resulting in the potential for interfering robotic components. As a result, port placement varies between laparoscopic and robotically-assisted surgery.
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Zhou, Tian, Jackie S. Cha, Glebys T. Gonzalez, Juan P. Wachs, Chandru Sundaram y Denny Yu. "Joint Surgeon Attributes Estimation in Robot-Assisted Surgery". En HRI '18: ACM/IEEE International Conference on Human-Robot Interaction. New York, NY, USA: ACM, 2018. http://dx.doi.org/10.1145/3173386.3176981.

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Treat, M. R. "A Surgeon’s Perspective on MEMS for Surgery". En ASME 1997 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1997. http://dx.doi.org/10.1115/imece1997-0343.

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Abstract Surgery has changed a great deal in the past decade. The change is denoted by the term “minimally invasive surgery”. The essence of minimally invasive surgery is the use of technology to enable the surgeon to perform his therapeutic tasks in ways which are less physically and physiologically harmful to the patient. At present, the technologies principally in use are imaging technologies (chiefly video and x-ray) coupled with some very basic mechanical devices which allow the surgeon to manipulate organs in various body cavities without opening the body cavity. There is still a long way to go in achieving the full potential of minimally invasive surgery. MEMS technologies can definitely play a role here. I envision the main use for MEMS technology to be in allowing us to design surgical instruments which incorporate various kinds of sensors. Placing micro sensors on the instruments will restore for the surgeon the tactile immediacy of operating with his hands directly on the tissue, instead of through the intermediary of an insensitive and awkward mechanical device. The sensor types which will probably be useful for surgical instruments fall into two overall categories: the first category is sensors which give the surgeon some force feedback as he goes about the job of placing various types of tissue fasteners (staples or sutures). Many surgical complications arise because there is insufficient or inaccurate force feedback to regulate the closing pressure of staples or sutures. Excessive closing pressures can result in tissue necrosis while insufficient pressures may result in leakage through the staple/suture line. The other category of sensors would be various chemo sensors, which can detect the pH, oxygen and carbon dioxide levels in tissue, as well as other chemical entities of clinical importance such as lactic acid.
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Thompson, Stephen, Miguel Xochicale, Thomas Dowrick y Matthew Clarkson. "Using SciKit-Surgery for Augmented Reality in Surgery". En THE HAMLYN SYMPOSIUM ON MEDICAL ROBOTICS. The Hamlyn Centre, Imperial College London London, UK, 2023. http://dx.doi.org/10.31256/hsmr2023.22.

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SciKit-Surgery provides open source libraries to support research and translation of applications for augmented reality in surgery [1]. This paper discusses recent de- velopments in SciKit-Surgery and case studies using SciKit-SurgeryBARD to support research into visuali- sation and user interface design for augmented reality in surgery [2], [3]. The availability of high quality software tools for re- search and translation is a key enabler for scientific progress. Research into surgical robotics, image guided surgery, and augmented reality for surgery brings to- gether many disciplines and depends on a strong en- gineering base to provide the tools that researchers need (e.g., hardware interfaces, data management, data processing, visualisation, and user interfaces). SciKit- Surgery was conceived as a more accessible replacement for existing toolkits written predominantly in C++. Ex- perience has taught us that whilst implementations in C++ could be robust and offer optimised performance, the need to learn the language and the difficulties of maintaining cross platform compilation presented a higher a barrier of entry for most researchers. Whilst research software can be initially developed using short term research grants, the longer term sustainability of the software depends on other researchers being able to contribute to the software, both for maintenance and to introduce new features. For that to happen the software needs to be compact, written in a language that be easily interpreted by humans, and well documented. We conceived SciKit-Surgery to be a set of individual Python modules that could be used on their own by researchers to explore a specific topic or assembled into high quality applications that could be rapidly deployed to clinic to enable translation from bench to bedside.
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Li, Qinghang, Lucia Zamorano, Zhaowei Jiang, Hans J. Holdener, Paul King y Fernando Diaz. "Interactive Image Guided Surgery: The Experience of Wayne State University". En ASME 1997 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1997. http://dx.doi.org/10.1115/imece1997-0323.

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Abstract Stereotactic localization using multimodality of medical images (such as CT or MRI) is increasingly employed to guide neurosurgical procedures 1,2,3,5. This technique provides highly accurate intraoperative localization and allows the surgeon to resect a lesion in its entirety while sparing critical areas of the brain. Image guided interactive frameless stereotaxy has been successfully applied to intracranial surgery and spine surgery. It has demonstrated a potential for reducing both operative time and morbidity. In this paper we described our interactive image guided surgery system and the experience of appling to different kind of surgery.
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Estebanez, B., G. Jimenez, V. Munoz, I. Garcia-Morales, E. Bauzano y J. Molina. "Minimally invasive surgery maneuver recognition based on surgeon model". En 2009 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2009). IEEE, 2009. http://dx.doi.org/10.1109/iros.2009.5354157.

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Kosaraju, Nikitha, Lindsay S. Moore, Donald P. Keating III, Grace S. Kim y Konstantina M. Stankovic. "Promoting Surgeon-Scientists in Otolaryngology—Head and Neck Surgery". En 32nd Annual Meeting North American Skull Base Society. Georg Thieme Verlag KG, 2023. http://dx.doi.org/10.1055/s-0043-1762129.

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Giugliano, Giovanna, Sonia Capece y Mario Buono. "Multidimensional, Intuitive and Augmented Interaction Models for Robotic Surgery". En 13th International Conference on Applied Human Factors and Ergonomics (AHFE 2022). AHFE International, 2022. http://dx.doi.org/10.54941/ahfe1002320.

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Surgical robotics in operating rooms is an innovative and rapidly evolving field, and performance levels need to be improved. Despite technological advances, there are still many limitations in surgeon-robot interaction, such as the lack of tactile feedback from the surgeon and visualization issues arising from the surgeon's position relative to the operating table. Therefore, among the challenges of robotic surgery is the design of efficient and ergonomic human-machine interaction systems that can improve and enhance the capabilities of the surgeon and the robot (Boyraz et al., 2019) while ensuring risk reduction and high levels of ergonomics and safety. This will improve the surgeon's perception and eliminate possible accidental contact with tissues and injuries. In this scenario, the contribution illustrates the reconnaissance and analysis activities carried out to identify the limitations and advantages of the current interfaces and visualization technologies applied to robotic surgery to verify their usability and the ways of surgeon-robot interaction.
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Informes sobre el tema "Surgery"

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Repository, Science. How Laparoscopic Surgery Has Taken Over Open Surgery. Science Repository, noviembre de 2020. http://dx.doi.org/10.31487/sr.blog.17.

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A single large incision is made during “open surgery”, whereas the “laparoscopic surgery” takes the help of several smaller incisions for entering the abdomen and the recovery time of the patient is also faster compared to traditional open surgeries
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Shaw, Emile, Samantha Schultz, Taylor Woods, Emma Zollmann y Dwayne Accardo. Enhanced Recovery After Surgery (ERAS) for Cardiothoracic Surgery. University of Tennessee Health Science Center, abril de 2023. http://dx.doi.org/10.21007/con.dnp.2023.0061.

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Cleary, Kevin. Periscopic Spine Surgery. Fort Belvoir, VA: Defense Technical Information Center, enero de 2002. http://dx.doi.org/10.21236/ada402363.

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Cleary, Kevin R. Periscopic Spine Surgery. Fort Belvoir, VA: Defense Technical Information Center, enero de 2005. http://dx.doi.org/10.21236/ada433062.

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Cleary, Kevin R. Periscopic Spine Surgery. Fort Belvoir, VA: Defense Technical Information Center, marzo de 2005. http://dx.doi.org/10.21236/ada434394.

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Murphy, Curtiss. Safe Surgery Trainer. Fort Belvoir, VA: Defense Technical Information Center, julio de 2014. http://dx.doi.org/10.21236/ada606668.

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Murphy, Curtiss. Safe Surgery Trainer. Fort Belvoir, VA: Defense Technical Information Center, agosto de 2014. http://dx.doi.org/10.21236/ada608588.

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Murphy, Curtiss. Safe Surgery Trainer. Fort Belvoir, VA: Defense Technical Information Center, agosto de 2014. http://dx.doi.org/10.21236/ada608718.

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Murphy, Curtiss. Safe Surgery Trainer. Fort Belvoir, VA: Defense Technical Information Center, octubre de 2014. http://dx.doi.org/10.21236/ada610557.

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Murphy, Curtiss. Safe Surgery Trainer. Fort Belvoir, VA: Defense Technical Information Center, noviembre de 2014. http://dx.doi.org/10.21236/ada613392.

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