Results 211 to 220 of about 58,926 (292)

Research Communication: The Cumulated Spontaneous Portosystemic Shunts (SPSS) Area Decreases After TIPS and Impacts on Prognosis

open access: yesAlimentary Pharmacology &Therapeutics, Volume 63, Issue 3, Page 419-423, February 2026.
This study shows that both the total SPSS area and the cumulative SPSS diameter decrease significantly and persistently after TIPS placement, whereas the total shunt diameter increases slightly and the total shunt area remains stable. The relative change in SPSS area serves as an independent predictor of mortality. ABSTRACT We evaluated the dynamics of
Marlene Hintersteininger   +14 more
wiley   +1 more source

Rectus sheath hematoma in an elderly male with anticoagulation therapy-a diagnostic challenge. [PDF]

open access: yesOxf Med Case Reports
Rajab I   +6 more
europepmc   +1 more source

Optimization of the Nonclinical Biological Evaluation of Medical Devices Using Toxicologic Pathology Best Practices

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 3, 19 January 2026.
Nonclinical evaluation of biological responses to implanted medical devices and combination products in animals is required to predict possible outcomes and risks in patients. This paper describes globally accepted pathology “best practices” that 1) effectively address ISO standards and current regulatory guidance for medical device development and 2 ...
Kathleen A. Funk   +6 more
wiley   +1 more source

Novel Closure Technique With Double‐Balloon Endoscopy‐Guided Embolization by Gelatin Sponge and Clip Suturing for Postoperative Enterocutaneous Fistula With Bile Leakage [PDF]

open access: yesDEN Open
ABSTRACT A 60‐year‐old female with abdominal pain and nausea was diagnosed with gallbladder cancer (cT3aN2M1, cStage IVB). Distant metastases had disappeared after 10 courses of chemotherapy, followed by conversion surgery consisting of subtotal stomach‐preserving pancreaticoduodenectomy, partial hepatectomy, and dissection of para‐aortic and regional ...
Ito Y   +9 more
europepmc   +2 more sources

Magnetic Milli‐Spinner for Robotic Endovascular Surgery

open access: yesAdvanced Materials, Volume 38, Issue 4, 16 January 2026.
The magnetic milli‐spinner, with its unique structural design, achieves rapid and stable navigation through complex vasculature at speeds up to 23 cm·s−1. It further enables multifunctional treatment, including localized suction and shear for efficient clot removal, targeted drug delivery, and in situ embolization for aneurysm therapy, establishing it ...
Shuai Wu   +7 more
wiley   +1 more source

Rapid Glass‐Substrate Digital Light 3D Printing Enables Anatomically Accurate Stroke Patient‐Specific Carotid Artery‐on‐Chips for Personalized Thrombosis Investigation

open access: yesAdvanced Materials, Volume 38, Issue 5, 22 January 2026.
A rapid glass‐substrate 3D microfabrication method creates anatomically accurate carotid artery‐on‐a‐chip models from stroke patient scans in 2 h. These miniaturized devices replicate patient‐specific blood vessel geometry and flow patterns, enabling real‐time imaging of clot formation under controlled injury.
Yunduo Charles Zhao   +14 more
wiley   +1 more source

Sustainable Liquid Metal Composites for Soft Electronics and E‐Waste Reduction

open access: yesAdvanced Materials, Volume 38, Issue 5, 22 January 2026.
Liquid metal (LM) composites embody recyclability, repairability, renewability, and resilience (4R), offering a sustainable route for soft electronics. With exceptional conductivity, stretchability, and eco‐friendly recovery, these systems enable closed‐loop lifecycles and reduce e‐waste.
Abdollah Hajalilou   +2 more
wiley   +1 more source

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