Results 61 to 70 of about 148,472 (346)
BMC GastroenterologyPurpose This study investigates the functional outcomes of patients with low rectal cancer undergoing inter-sphincteric resection (ISR) following brachytherapy boost radiotherapy (BoRT), compared to those who underwent ISR after standard ...
Sanjay Singh +6 more
doaj +1 more source
Clinical Case Reports, 2022 Complete colorectal anastomotic strictures are rare and difficult to solve surgical complications. In case of failure of endoscopic ultrasound‐guided recanalization (usually the first choice treatment), rendezvous maneuver using a transillumination ...
Damiano Bisogni +2 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello +5 more
wiley +1 more source
Calibration‐Jitter: Augmentation of hyperspectral data for improved surgical scene segmentation
Healthcare Technology LettersSemantic surgical scene segmentation is crucial for accurately identifying and delineating different tissue types during surgery, enhancing outcomes and reducing complications.
Alfie Roddan +3 more
doaj +1 more source
Robotic Surgery in Thailand: Current Status and Future Development
Siriraj Medical Journal, 2018 Robotic surgery, currently monopolized by the Intuitive “da Vinci Surgical System” (dVSS) has now established its strong foothold in the USA and a few other countries in Europe and Asia.
Anusak Yiengpruksawan, M.D., FACS, FRCST (Hon.) +3 more
doaj +1 more source
Current status of robotic surgery for colorectal cancer: A review
International Journal of Gastrointestinal Intervention, 2022 The number of robot-assisted colorectal surgeries is increasing because these robotic devices afford surgeon-controlled, high-definition, and three-dimensional vision during surgery and have sophisticated, angulated arms with remarkable ergonomics and a ...
Won Beom Jung
doaj +1 more source
SPRK: A Low-Cost Stewart Platform For Motion Study In Surgical Robotics
, 2017 To simulate body organ motion due to breathing, heart beats, or peristaltic movements, we designed a low-cost, miniaturized SPRK (Stewart Platform Research Kit) to translate and rotate phantom tissue.
Goldberg, Ken +3 more
core +1 more source
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.By fabricating and covalently assembling gelatin methacryloyl (GelMA) porous microgels, a new class of granular hydrogel scaffolds with hierarchical porosity is developed. These scaffolds have a significantly higher void fraction than their counterparts made up of nonporous microgels, enhancing cell recruitment and tissue integration. This research may
Alexander Kedzierski +9 more
wiley +1 more source
Dynamic Active Constraints for Surgical Robots using Vector Field Inequalities
, 2019 Robotic assistance allows surgeons to perform dexterous and tremor-free procedures, but robotic aid is still underrepresented in procedures with constrained workspaces, such as deep brain neurosurgery and endonasal surgery.
Adorno, Bruno V. +3 more
core +1 more source
Laparoscopy in liver transplantation: The future has arrived [PDF]
, 2012 In the last two decades, laparoscopy has revolutionized the field of surgery. Many procedures previously performed with an open access are now routinely carried out with the laparoscopic approach.
Berloco, Pasquale Bartolomeo +9 more
core +2 more sources