Results 51 to 60 of about 110,746 (315)
Intraduodenal sarcoma recurrence of retroperitoneal origin: an unusual cause for a duodenal obstruction. [PDF]
, 2012 Soft tissue sarcomas are uncommon tumors, and intraduodenal soft tissue sarcoma manifestation is even more rare. Only three cases of intraduodenal sarcomas have been reported in the literature thus far.
Bao, Jean J +5 more
core +1 more source
Mechanisms of parasite‐mediated disruption of brain vessels
FEBS Letters, EarlyView.Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira +3 more
wiley +1 more source
, 2009 Purpose of reviewIntestinal tuberculosis (TB) is increasing due partly to the HIV pandemic. Its clinical presentation mimics inflammatory conditions such as Crohn's disease and malignancies, which are becoming more prevalent, so the diagnosis is ...
Donoghue, HD, Holton, J
core +1 more source
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
Actinomycosis simulating malignant large bowel obstruction
Brazilian Journal of Infectious DiseasesWe present a case of a 58 year old white male who entered the hospital with abdominal pain and developed large bowel obstruction, simulating malignant disease.
José Augusto Ferreira Bittencourt +4 more
doaj +1 more source
Giant mesenteric lymphatic malformation presenting as small bowel volvulus [PDF]
, 2014 Abdominal pain with bilious emesis is an ominous clinical presentation with many possible causes. We describe a previously healthy 4-year-old boy who presented with these symptoms and ultrasound findings of fluid throughout most of the abdominal cavity ...
Cauley, Christy E. +3 more
core +1 more source
Molecular Oncology, EarlyView.In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern +7 more
wiley +1 more source
Histopathological Study of Obstructive Lesions of Small and Large Intestine: A Cross-sectional Study in Uttarakhand, India [PDF]
Journal of Clinical and Diagnostic ResearchIntroduction: Intestinal obstruction is the impairment or arrest of the passage of contents through the intestine. Tubercular aetiology is the commonest cause of small intestinal obstruction in developing countries, while postoperative adhesions are ...
Swati Pundir +2 more
doaj +1 more source
Impingement by a polymyomatous uterus: a rare cause of large bowel obstruction [PDF]
, 2021 Lalita Maria Andersen +3 more
openalex +1 more source
Emergency treatment of complicated colorectal cancer [PDF]
, 2018 Aim: To find evidence to suggest the best approach in patients admitted as an emergency for complicated colorectal cancer. Methods: The medical records of 131 patients admitted as an emergency with an obstructing, perforated, or bleeding colorectal ...
Brachini, Gioia +6 more
core +1 more source