Results 191 to 200 of about 2,861,916 (408)

Indirect assessment of hemorrhoid incidence using invasive treatment data in Japan: A 5‐year study based on nationwide health insurance claims

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This study aimed to clarify the epidemiology of hemorrhoids by leveraging a comprehensive nationwide healthcare claims database in Japan. By analyzing invasive treatments for hemorrhoids over a 5‐year period (2018–2022), we identified key demographic patterns, including distinct bimodal peaks in incidence among males and females, and highlighted ...
Masamitsu Kido   +8 more
wiley   +1 more source

Traumatic Disruption of Profunda Femoris Artery Branch Following Treatment of an Intertrochanteric Hip Fracture With a Cephalomedullary Nail

open access: yesCase Reports in Orthopedics
Conclusion: Care should be taken to prevent drills from plunging beyond the medial femoral cortex during surgery. Cautious observation of patient’s vitals and clinical course can allow for early detection of vascular complication.
Nathan C. Beckett   +7 more
doaj   +1 more source

Brief History of Spinal Neurosurgical Societies in the United States: Part 1. [PDF]

open access: yes, 2019
Ames, Christopher P.   +7 more
core   +2 more sources

Old School Catalog 1916-17, Chicago College of Medicine and Surgery [PDF]

open access: yes, 1916
https://scholar.valpo.edu/oldschoolcatalogs/1104/thumbnail ...
Valparaiso University
core   +2 more sources

Sound‐Based Assembly of Magnetically Actuated Soft Robots Toward Enhanced Release of Extracellular Vesicles

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Magnetic soft robots offer promise in biomedicine due to their wireless actuation and rapid response, but current fabrication methods are complex and have limited cellular compatibility. A new, contactless bioassembly strategy using hydrodynamic instabilities is introduced, enabling customizable, centimeter‐scale robots.
Wei Gao   +5 more
wiley   +1 more source

An Offline‐Cascade‐Online Learning‐Based Algorithm for Distal Trajectory Estimation of Medical Continuum Manipulators

open access: yesAdvanced Intelligent Systems, EarlyView.
An offline‐cascade‐online (OCO) estimation algorithm that achieves the distal trajectory estimation in unstructured working space and with long‐term visual occlusion is proposed. This OCO estimation algorithm cascades a backpropagation‐based offline learning and a radial basis function‐based online learning network, realizing the prior estimation and ...
Jianxiong Hao   +4 more
wiley   +1 more source

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