Results 41 to 50 of about 1,105,017 (307)

Open radical prostatectomy reproducing robot-assisted radical prostatectomy: Involving antegrade nerve sparing and continuous anastomosis

International Brazilian Journal of Urology
Purpose: To present modified RRP using the same method as RALP and compare its surgical outcomes with RALP. Materials and Methods: Demographics, perioperative and functional outcomes of the 322 patients that underwent RRP (N=99) or RALP (N=223) at our ...
Se Yun Kwon, Jun Nyung Lee, Yun-Sok Ha, Seock Hwan Choi, Tae-Hwan Kim, Tae Gyun Kwon   +5 more
doaj   +1 more source

Intelligent Micro/Nanorobots for Targeted Interventional Therapy: From Bench to Clinic

Advanced Robotics Research, EarlyView.
Zirui Zhang et al. reviewed the application and challenges of mobile nanomachines in interventional therapy. By converting exogenous energy, including chemical, magnetic, optical, and ultrasonic sources, into mechanical forces, micro/nanorobots (MNRs) enable precise actuation at unprecedented scales. Evolving far beyond traditional drug delivery, these
Zirui Zhang, Yu Dong, Yongsheng Du, Rui Gao, Lin Zhang, Fei Tong   +5 more
wiley   +1 more source

Clinical outcomes of tracheal resection and anastomosis using the Montgomery T-tube: a case series and literature review

The Egyptian Journal of Otolaryngology
Introduction Tracheal resection and anastomosis represents a sophisticated surgical intervention employed in the management of diverse tracheal pathologies, encompassing congenital anomalies, traumatic injuries, and malignant neoplasms.
Rose Johnson, Manu Babu, Mayur Ingale
doaj   +1 more source

Preserving Motor Features by Alternative Re‐Referencing to Remove Heart Artifact on the Stentrode

Advanced Science, EarlyView.
Endovascular brain‐computer interfaces record neural activity from within cerebrovasculature, at the expense of electrocardiogram contamination. Band‐limited independent component analysis separates this heart‐based artifact from task‐relevant neural activity in each frequency band, enabling the reconstruction of cleaner neural recordings without the ...
Ariel K. Feldman, Kriti Kacker, Rahyun Yun, Nikole Chetty, James Bennett, Peter E. Yoo, Raul G. Nogueira, Jennifer L. Collinger, Nicholas L. Opie, Thomas J. Oxley, David F. Putrino, Douglas J. Weber   +11 more
wiley   +1 more source

Stapled versus hand-sewn anastomoses after bowel resection in patients with crohn disease

BMC Surgery
Background Anastomosis configuration is an essential step in treatment to restore continuity of the gastrointestinal tract following bowel resection in patients with Crohn’s disease (CD).
Saleh Lahes, Celine Fischer, Dorian Igna, Peter Jacob, Matthias Glanemann   +4 more
doaj   +1 more source

Endoscopic esophagogastric anastomosis with luminal apposition Axios stent (LAS) approach: a new concept for hybrid “Lewis Santy”

Endoscopy International Open, 2017
Background and study aims Esophagogastric anastomosis (EGA) has a high risk of leakage. Based upon our experience in endoscopic gastrojejunal anastomosis using LAS, the aim of this study was to verify the technical feasibility and the safety of ...
Adrian Culetto, Jean-Michel Gonzalez, Geoffroy Vanbiervliet, Pablo Miranda Garcia, Juan Ignacio Tellechea, Emmanuelle Garnier, Stephane Berdah, Marc Barthet   +7 more
doaj   +1 more source

Continuous versus interrupted suture technique in microvascular anastomosis in rats [PDF]

Acta Cirúrgica Brasileira, 2017
Purpose: To compare the continuous and interrupted suture technique on femoral artery on rats after vessel repair and 14 days after. Methods: Twenty rats were operated randomly divided into two group matched according to the suture technique used ...
Rui Sergio Monteiro de Barros, Rafael Aquino Leal, Renan Kleber Costa Teixeira, Vitor Nagai Yamaki, Daniel Haber Feijó, Eduardo Henrique Herbster Gouveia, André Lopes Valente, Denilson José Silva Feitosa-Junior, Luan Teles Ferreira de Carvalho   +8 more
doaj   +2 more sources

Advancement on the alexis carrel technique: A practical alternative for continuous end-to-end vascular anastomosis

Indian Journal of Vascular and Endovascular Surgery, 2021
Since description of the first vascular anastomosis techniques pioneered by Alexis Carrel, vascular reconstructive techniques have undergone several advancements.
Animesh Singla, Krishna Kotecha
doaj   +1 more source

Ion‐Driven Regulation of Ca2+ Flow by Ti/Zn Composite Activates ERK/MAPK Signaling and Maintains Mitochondrial Homeostasis to Promote Macrophage‐Mediated Bone Regeneration

Advanced Science, EarlyView.
A 3D‐printed interpenetrating Ti/Zn composite enables sustained Zn2+ release to regulate intracellular Ca2+ redistribution, preserve mitochondrial homeostasis, activate ERK/MAPK signaling, and promote M2 macrophage polarization, thereby enhancing osteoimmune‐mediated bone regeneration and peri‐implant osseointegration.
Wanyi Huang, Qiyue Zhang, Yueyang Qiu, Haocheng Suo, Zengqian Liu, Bing Bai, Qiang Wang, Qing Zhou   +7 more
wiley   +1 more source

Comparison of Robotic-assisted and Conventional Deep Inferior Epigastric Perforator Flaps: A Retrospective Cohort Study

Plastic and Reconstructive Surgery, Global Open
Background:. The deep inferior epigastric perforator (DIEP) flap is widely regarded as the gold standard for breast reconstruction. Recent advancements in robotic-assisted microsurgery have enabled perforator-to-perforator anastomoses.
Laetitia S. Chiarella, MD, Kai J. Wessel, MD, Charalampos Varnava, MD, Philipp Wiebringhaus, MD, Sascha Wellenbrock, MD, Tobias Hirsch, MD, Maximilian Kueckelhaus, MD, MBA   +6 more
doaj   +1 more source