Results 161 to 170 of about 25,467 (251)

The Clinical Relevance of the Rectosigmoid Brake in Surgical Disorders and Therapies: A Systematic Review of Colonic Manometry Studies

open access: yesNeurogastroenterology &Motility, Volume 38, Issue 3, March 2026.
Colonic motility mapping reveals a meal‐induced rectosigmoid brake in healthy individuals that is disrupted, disorganized, or exaggerated following surgery and in motility disorders. These alterations underlie conditions such as ileus, pseudo‐obstruction, and fecal incontinence, and may be modulated by sacral neuromodulation.
James A. Penfold   +3 more
wiley   +1 more source

Computed Tomographic Grading of Ear Diseases in Guinea Pigs (Cavia porcellus)

open access: yesVeterinary Radiology &Ultrasound, Volume 67, Issue 2, March 2026.
ABSTRACT Ear disease affecting the external and middle ears is a significant health concern in guinea pigs, which can be clinically silent and, if left untreated, can lead to severe and irreversible complications. Computed tomography (CT) is the primary imaging modality used to diagnose otitis in other species, particularly otitis media (OM).
Tara Brennan   +8 more
wiley   +1 more source

Perforated solitary mid-rectal diverticulum diagnosed with colonoscopy: a case report and literature review. [PDF]

open access: yesJ Surg Case Rep
Nikolovski A   +5 more
europepmc   +1 more source

Acute Jejunal Diverticulitis: A Case Report. [PDF]

open access: yesCureus
Sedivy R   +8 more
europepmc   +1 more source

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