Results 141 to 150 of about 2,700,531 (350)

Robot‐Assisted Doppler Optical Coherence Tomography for Intraoperative Evaluation of Microvascular Anastomoses

Advanced Intelligent Systems, EarlyView.
This work presents a robot‐assisted Doppler optical coherence tomography system for autonomous, wide‐field intraoperative assessment of microvascular anastomoses. Machine‐vision–guided probe positioning and adaptive scan planning enable three‐dimensional structural and hemodynamic imaging over extended vessel segments.
Xiaochen Li, Yong Huang, Lu Liu, Danling Tong, Juyi Wang, Meng Li, Yujie Bai, Dedi Tong, Shan Zhu, Shanlin Chen, Qun Hao   +10 more
wiley   +1 more source

Intraoperative vascular anastomosis occlusion due to cold agglutinin disease during brain surgery: a case report

JA Clinical Reports
Background Cold agglutinin disease (CAD) is an autoimmune hemolytic anemia that induces blood coagulation and hemolysis upon exposure to cold temperatures.
Kazuma Kitamura, Mayumi Nakanishi, Naokazu Fukuoka, Kumiko Tanabe, Yoshinori Kamiya   +4 more
doaj   +1 more source

The petrotympanic canal (Huguier canal): Evolutionary, anatomical, and medical perspectives

The Anatomical Record, EarlyView.
Abstract The petrotympanic canal, traditionally referred to as Civinini's or Huguier's canal, represents an anatomical passage connecting the middle ear and temporomandibular joint (TMJ). Despite its early description, its structural complexity and functional significance have often been underestimated. In this study, we combined historical, anatomical,
Andrea Papini, Nicola Montemurro, Ferdinando Paternostro, Immacolata Belviso, Massimo Galli, Petra Martini, Licia Uccelli, Jacopo Moggi‐Cecchi, Gregorio Oxilia   +8 more
wiley   +1 more source

A Novel and Feasible Intracorporeal Esophagojejunostomy Anastomosis in Totally Laparoscopic Total Gastrectomy Surgery: Sutureless L-Shape with Endoscopic Assistance (SLEJ)

Medicina
Background and Objectives: In contrast to the standardization of laparoscopic gastrectomy techniques, the complexity of intracorporeal anastomosis techniques in totally laparoscopic total gastrectomy, the lack of standardization, the positional ...
Ibrahim Burak Bahcecioglu, Sumeyra Guler, Sevket Baris Morkavuk, Mujdat Turan, Gokhan Giray Akgul, Mirac Baris Erzincan, Kubilay Kenan Ozluk, Osman Bardakci, Mehmet Ali Gulcelik   +8 more
doaj   +1 more source

Combined Superior Capsular Reconstruction and Lower Trapezius Transfer Using an Achilles Tendon Allograft Show Better Clinical Outcomes and Lower Graft Tear Rates Versus Isolated Superior Capsular Reconstruction for Chronic Posterosuperior Irreparable Massive Rotator Cuff Tears With Severe Fatty Infiltration in the Infraspinatus

Arthroscopy, EarlyView.
Purpose To compare the surgical outcomes of superior capsular reconstruction (SCR) combined with lower trapezius transfer (LTT) using an Achilles tendon allograft versus isolated SCR for the treatment of posterosuperior irreparable massive rotator cuff tears with severe infraspinatus fatty infiltration (Goutallier grades 3‐4).
Hui Ben, Jun‐Bum Lee, Hyun‐ki Lee, In‐Ho Jeon   +3 more
wiley   +1 more source

Morbimortalidade relacionada à técnica de anastomose pancreática (ducto-mucosa x telescopagem) após cirurgia de Whipple

Revista do Colégio Brasileiro de Cirurgiões
OBJETIVOS: A gastroduodenopancreatectomia (GDP) é atualmente a única forma de tratamento segura e eficaz para pacientes selecionados com doenças benignas e malignas do pâncreas e da região periampular.
Jorge Mali Junior, Gustavo Stoduto Carvalho, Gustavo Pierro, Marciano Anghinoni, Jurandir de Almeida Dias, Rafael Albagli   +5 more
doaj   +1 more source

Evaluating a trainee’s progress in surgical dexterity [PDF]

, 2005
The local cardiac surgical training program is modelled on a one-to-one apprenticeship encompassing a number of years. Trainee progress is regularly audited and work of increasing complexity is provided, commensurate with the trainee's ability. Speed and
Manche, Alexander, Schembri, Kevin
core  

A New Antimesenteric Functional End-to-End Handsewn Anastomosis: Surgical Prevention of Anastomotic Recurrence in Crohn's Disease

Diseases of the Colon & Rectum, 2011
T. Kono, T. Ashida, Y. Ebisawa, N. Chisato, Kotaro Okamoto, H. Katsuno, K. Maeda, M. Fujiya, Y. Kohgo, H. Furukawa   +9 more
semanticscholar   +1 more source

Force stimulation promotes nerve regeneration by restoring cellular energy

BMEMat, EarlyView.
Mechanical stimulation can help nerves regenerate in various ways. We developed two devices (a piezo‐motor‐driven stretching device and a SAW‐based actuator) to apply mechanical stimulation to sciatic nerve and DRG neurons. Our study shows that appropriate mechanical force stimulation can promote regeneration by restoring the energy supply to the ...
Zhe Wang, Chen Cai, Hetao Xie, Yupeng Yang, Lei Li, Nik Ahmad Nizam Nik Malek, Wan Hairul Anuar Kamaruddin, Meiwan Chen, Yuanhua Sang, Bing Ji, Zenan Wang   +10 more
wiley   +1 more source

Maximizing Neurovascular Outcomes of Facial Transplantation: A Comprehensive Review

Clinical Anatomy, EarlyView.
ABSTRACT Facial transplantation is a division of reconstructive surgery which aims to improve the function and appearance of a face that has endured severe disfigurement. Currently, the face transplant procedure uses allogenic tissue, harvested from a brain‐dead donor, to replace damaged facial components.
Olivia A. James, Faye Bennett
wiley   +1 more source