Results 41 to 50 of about 3,097 (126)

Murine Model of Venous Bypass Grafting to Study Determinants of Graft Patency

Current Protocols, Volume 6, Issue 9, September 2026.
Abstract The investigation of patency and remodeling in venous grafts requires a reproducible animal model that enables the study of the underlying cellular and molecular processes. Here, we describe a simplified mouse model for venous bypass grafts, in which the inferior thoracic vena cava (IVC) of a donor mouse is interposed into the common carotid ...
Vanessa Heim, Maria Ioannou‐Nikolaidou, Anh‐Vu Nguyen, Lynn Muller, Veronika Niedrist, Jakob Hirsch, Jonas Eder, Dominik Hau, Leo Winter‐Pölzl, Clemens Engler, Ronja Lohmann, Felix Nägele, Gerald Brandacher, Stefan Schneeberger, Nikolaos Bonaros, Michael Grimm, Can Gollmann‐Tepeköylü, Michael Graber   +17 more
wiley   +1 more source

Large Language Models in Preclinical Spine Research: A Scoping Review and Expert Perspective on Evidence‐Aware Experimental Workflows

JOR SPINE, Volume 9, Issue 3, September 2026.
ABSTRACT Background Preclinical spine research is limited by heterogeneous experimental reporting, fragmented documentation, and barriers to reproducibility and translational alignment. Large language models (LLMs) and related artificial intelligence (AI) technologies may support semantic interpretation, structured data extraction, and reasoning over ...
Siegmund Lang, Stefan Motov, Jonas Krueckel, Julian Scherer, Victor E. Staartjes, Karin Wuertz‐Kozak   +5 more
wiley   +1 more source

Point‐of‐View Video Recording Devices in Plastic Surgery: Educational Utility and Medicolegal Documentation Potential

ANZ Journal of Surgery, Volume 96, Issue 9, Page 2398-2404, September 2026.
Surgeon point‐of‐view recording is an accessible adjunct for surgical education in plastic and reconstructive surgery. Across 35 respondents, smart‐glasses footage was rated highly for quality and near‐universally endorsed as an effective way to teach and review technique.
Frank Bevacqua, Emma Choong, Nelson Low
wiley   +1 more source

3D‐Nanoprinted Fluidically Steerable Soft Robotic Microcatheters

Advanced Robotics Research, Volume 2, Issue 4, August 2026.
This work introduces a ∼3‐French (1 mm‐in‐diameter) soft robotic microcatheter fabricated by means of two‐photon direct laser writing. The 3D‐printed microcatheter enables remote, on‐demand steering via microfluidic actuation for guidewire‐free navigation of vascular networks as well as microcatheter‐mediated delivery of fluidic payloads to target ...
Bailey M. Felix, Molly Carton, Olivia M. Young, Noah Barnes, Jordi T. Andreou, Sarah McHugh, Jack E. McCann, Claudia Davis, Victoria Reddig‐Leiman, Afsah Kamran, Dheeraj Gandhi, Miroslaw Janowski, Jeremy D. Brown, Mark Fuge, Axel Krieger, Clifford R. Weiss, Christopher R. Bailey, Ryan D. Sochol   +17 more
wiley   +1 more source

Comparative analysis of microsurgical clipping versus endovascular coiling for middle cerebral artery aneurysms: a prospective study at Ain Shams University hospitals

Egyptian Journal of Neurosurgery
Background The treatment landscape for intracranial aneurysms (IAs), particularly those involving the middle cerebral artery (MCA), has evolved significantly over the past two decades.
Mohamed Khamis, Hamdy Ibrahim, Ahmed M.Elsayed, Sameh R. Tawadros, Mohamed Helmy Abdelshafouk Mohamed, K. El-Bahy   +5 more
doaj   +1 more source

Comparison of Manual Versus Robot‐Assisted Piston Prosthesis Placement and Crimping in a 3D‐Printed Temporal Bone Model

Laryngoscope Investigative Otolaryngology, Volume 11, Issue 4, August 2026.
ABSTRACT Objectives To reduce operator‐dependent variability and improve surgical precision, robot‐assisted piston prosthesis placement and crimping during otosclerosis surgery may represent a promising approach. However, dedicated microsurgical forceps for this application are not yet available in clinical practice.
Hannah Daoudi, Axelle Coban, Renato Torres, Resul Ekici, Evelyne Ferrary, Yann Nguyen, Sean C. Sheppard   +6 more
wiley   +1 more source

Boosting Sensory Nerve‐to‐Bone Interactions Enhances Hedgehog Mediated Calvarial Bone Repair

Advanced Science, Volume 13, Issue 40, 17 July 2026.
Boosting sensory nerve activity via TrkA agonism strongly accelerates calvarial bone repair in adult mice. Furthermore, single‐cell RNA sequencing and neuron–bone interactome analyses identify these sensory neurons as a direct neural source of Hedgehog pathway ligands. Consequently, these ligands drive osteoblast differentiation of skeletal progenitors,
Zhao Li, Xin Xing, Beicheng Du, Myles Zhou, Austin Z. Chen, Mary Archer, Chunbao Rao, Manyu Zhu, Masnsen Cherief, Aaron W. James   +9 more
wiley   +1 more source

Neurovascular Disorders in Pregnancy: Prevalence, Clinical Assessment and Management—A Review of the Literature

The Obstetrician &Gynaecologist, Volume 28, Issue 3, Page 143-153, July 2026.
ABSTRACT Key Content Neurovascular conditions in pregnancy are rare but are associated with poor maternal and fetal outcomes. This review covers the prevalence, clinical presentation, diagnosis and management of neurovascular disorders in pregnancy. The approach to clinical assessment and investigation of pregnant women with acute or changing chronic ...
Amy Newnham, Joshua Odendaal, Toby Keown, Wen‐Xern Chong, Krunal Patel, Vandana Dhingra   +5 more
wiley   +1 more source

Beyond Vasospasm: Dual Milrinone and Balloon Angioplasty in Refractory Delayed Cerebral Ischemia Post‐Subarachnoid Hemorrhage

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Cerebral vasospasm is a major complication of aneurysmal subarachnoid hemorrhage and a key contributor to delayed cerebral ischemia, which remains a leading cause of morbidity despite standard therapy with nimodipine and induced hypertension.
Paul Cardozo Gil, Willy Pozo Soto, Alejandro Sengoku Cadima, Pablo Flores, Jorge Botello Marin, Gustavo Averanga, Richy Hurtado Montaño, Nelson Montalvo Flores   +7 more
wiley   +1 more source

Awake Aneurysm Clipping: Challenges Conquered

Journal of Neuroanaesthesiology and Critical Care
Microsurgical aneurysm clipping under general anesthesia is considered a definitive procedure for the obliteration of unruptured and ruptured aneurysms.
Kirandeep Kaur, Priya Thappa, Ankur Luthra, Rajeev Chauhan, Nidhi Panda, Sushanta K. Sahoo   +5 more
doaj   +1 more source