Results 31 to 40 of about 87,586 (316)

External leg amputation in conformal invariant three-point function [PDF]

Eur.Phys.J.C71:1621,2011, 2009
Amputation of external legs is carried out explicitly for the conformal invariant three-point function involving two spinors and one vector field. Our results are consistent with the general result that amputing an external leg in a conformal invariant Green function replaces a field by its conformal partner in the Green function.
arxiv   +1 more source

Osseointegrated prostheses for rehabilitation following amputation : The pioneering Swedish model. [PDF]

, 2017
The direct attachment of osseointegrated (OI) prostheses to the skeleton avoids the inherent problems of socket suspension. It also provides physiological weight bearing, improved range of motion in the proximal joint, as well as osseoperceptive sensory ...
Brånemark, Rickard, Li, Yan
core   +1 more source

Editor's choice : European Society for Vascular Surgery (ESVS) 2020 clinical practice guidelines on the management of acute limb ischaemia

, 2020
A
Acosta, Stefan, Azuma, Nobuyoshi, Bastos Gonçalves, Frederico, Björck, Martin, Boyle, Jonathan R., Chakfé, Nabil, Choke, Edward T. C., Cochennec, Frederic, Cohnert, Tina U., de Borst, Gert J., Document Reviewers, Earnshaw, Jonothan J., ESVS Guidelines Committee, Fitridge, Robert A., Forbes, Thomas L., Hamady, Mohamad S., Hinchliffe, Robert, Jongkind, Vincent, Kakkos, Stavros K., Koelemay, Mark J. W., Koncar, Igor, Lindholt, Jes S., Mani, Kevin, Menyhei, Gabor, Munoz, Alberto, Müller-Hülsbeck, Stefan, Rai, Kumud, Sebastian Debus, E., Svetlikov, Alexei V., Tshomba, Yamume, Tulamo, Riikka, van den Berg, Jos C., Vega de Ceniga, Melina, Vermassen, Frank   +33 more
core   +2 more sources

Surgical revascularization versus amputation for peripheral vascular disease in dialysis patients: a cohort study

BMC Nephrology, 2005
Background Surgical treatment of peripheral vascular disease (PVD) in dialysis patients is controversial. Methods We examined the post-operative morbidity and mortality of surgical revascularization or amputation for PVD in a retrospective analysis of ...
Ramkumar Nirupama, Pappas Lisa M, Logar Christine M, Beddhu Srinivasan   +3 more
doaj   +1 more source

Surgical prevention of terminal neuroma and phantom limb pain: a literature review

Archives of Plastic Surgery, 2021
The incidence of extremity amputation is estimated at about 200,000 cases annually. Over 25% of patients suffer from terminal neuroma or phantom limb pain (TNPLP), resulting in pain, inability to wear a prosthetic device, and lost work.
Ronald N. Bogdasarian, Steven B. Cai, Bao Ngoc N. Tran, Ashley Ignatiuk, Edward S. Lee   +4 more
doaj   +1 more source

Evaluation of the Surgical and Pharmacological Treatment of Diabetic Foot Infection: A Retrospective Study [PDF]

, 2017
BACKGROUND: Diabetic foot infection is a major cause of patient disabilities and lowers limb amputations, with high treatment costs and hospitalisation requirements.
Aliakbar, Adil Hassan, Alsaadi, Malath Azeez, Barrak, Abbas Abd Zaid   +2 more
core   +4 more sources

Amputations in general surgical practice

Annals of King Edward Medical University, 2016
Amputation is still often viewed as a failure of treatment. The responsibility for performing an amputation may even fall on the most junior member of the surgical team. Whatever the reason for extremity amputation, it should not be viewed as a failure of treatment.
Mohammad Akmal Shafiq, Intesarur Rashid Khan, Khalid Irshad   +2 more
openaire   +3 more sources

Should Every Mummified Toe Be Amputated? Toe Preservation With a Perforator Flap. [PDF]

Plast Reconstr Surg Glob Open
Background:. Peripheral gangrene, caused by various etiologies, including diabetes, peripheral artery disease, trauma, and vasopressor use, poses significant challenges. Traditional management often involves proximal amputation, which carries a high risk
Park BY.
europepmc   +2 more sources

Forequarter amputation for local recurrence of sarcoma after previous amputation through the shoulder in a female patient – A case report

Current Problems in Cancer: Case Reports, 2021
Forequarter amputation is a very demolitive surgical procedure that affects the quality of life and it is performed when the tumour involves the proximal end of homerus and the shoulder.
Claudia Di Prata, Nicolò Zilio, Paolo Del Fiore, Jacques Gowon Souffo Sonkoue De Tamoki, Simone Mocellin, Marco Rastrelli   +5 more
doaj  

SAMSNeRF: Segment Anything Model (SAM) Guides Dynamic Surgical Scene Reconstruction by Neural Radiance Field (NeRF) [PDF]

arXiv, 2023
The accurate reconstruction of surgical scenes from surgical videos is critical for various applications, including intraoperative navigation and image-guided robotic surgery automation. However, previous approaches, mainly relying on depth estimation, have limited effectiveness in reconstructing surgical scenes with moving surgical tools.
arxiv