Results 281 to 290 of about 151,776 (360)

Management Strategies for Refractory Esophageal Varices

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Refractory esophageal varices that are difficult to control or unresponsive to endoscopic treatment remain a major clinical challenge in the management of portal hypertension. This review provides a comprehensive overview of treatment strategies for these cases, along with a comparative analysis of the American Association for the Study of ...
Keita Maki, Hiroaki Haga, Yoshiyuki Ueno
wiley   +1 more source

Endoscopic Ultrasonography‐guided Variceal Therapy as Salvage Treatment for Rebleeding From Duodenal Varices Following Balloon‐occluded Retrograde Transvenous Obliteration

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Duodenal varices, though rare, are potentially life‐threatening complications of portal hypertension. Management is challenging when balloon‐occluded retrograde transvenous obliteration (BRTO) fails to achieve complete obliteration. Endoscopic ultrasonography‐guided variceal therapy (EUS‐VT) is effective for gastric varices, but reports of ...
Sakue Masuda   +6 more
wiley   +1 more source

Orthotopic liver transplantation [PDF]

open access: yes, 1995
Gordon, RD, Starzl, TE, Van Thiel, DH
core  

Consolidation, Systematic Appraisal and Comparison of Guideline Recommendations Regarding Management of Chronic Pain: Protocol for a Digital Chronic Pain Recommendation Map

open access: yesClinical and Public Health Guidelines, Volume 2, Issue 4, October 2025.
ABSTRACT Introduction Chronic pain affects 1 in 5 adults and children globally; however, management remains highly variable and low value care is common. Inconsistent recommendations among clinical practice guidelines for management of chronic pain contribute to suboptimal patient management.
Andrea J. Darzi   +48 more
wiley   +1 more source

Investigation of Phase‐Change Droplets and Fast Imaging for Indicator Dilution Measurement of Flow

open access: yesJournal of Ultrasound in Medicine, Volume 44, Issue 9, Page 1681-1690, September 2025.
Objectives The development of low boiling point liquid droplets as phase‐change contrast agents allows for the local creation of microbubbles at a point of interest in vivo. Although there are many possible applications, few investigations have used selectively created microbubble boluses to measure volumetric flowrate.
Zachary Zajac   +6 more
wiley   +1 more source

Foetal vitelline vein: a systematic review of the literature. [PDF]

open access: yesAnn Med
Jia R, Yu X, Jiang R, Zhang J, Che M.
europepmc   +1 more source

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