Results 81 to 90 of about 13,817 (201)
Unusual Cause of Hematochezia [PDF]
Gastroenterology, 2017 Natally Horvat +2 more
openaire +2 more sources
From Synthesis to Therapeutics: Bioactive‐Coated Zein Nanoparticles in Drug Delivery
Biopolymers, Volume 117, Issue 2, March 2026.ABSTRACT Polymeric zein nanoparticles (ZNP), derived from corn protein, are biodegradable drug carriers with high stability and low synthesis costs. Their amphiphilic nature allows efficient encapsulation of both hydrophilic and lipophilic drugs, making them promising for drug delivery.
Milena Ferreira de Lima +8 more
wiley +1 more source
A cavernous hemangioma in the small intestine of a teenage boy: a case report and literature review
Frontiers in PediatricsBackgroundA cavernous hemangioma in the small intestine is rare. Due to its hidden location and non-specific clinical symptoms, it is difficult to diagnose accurately.
Tian Xie, Yi Long
doaj +1 more source
Intestinal spirochetosis -A mystical entity- A tale of two pediatric cases
Indian Journal of Pathology and MicrobiologyIntestinal spirochetosis (IS) is an uncommon infection in pediatric population. It is often found in immunocompromised or homosexual adult individuals.
Shilpi Thakur +3 more
doaj +1 more source
Clinical Case Reports, Volume 14, Issue 3, March 2026.ABSTRACT When septic shock is combined with acute lower gastrointestinal bleeding, the rupture and bleeding of a common iliac artery pseudoaneurysm caused by Escherichia coli infection should not be missed. Active surgery combined with strict anti‐infection strategies can save lives.
Xiaojie Zhao, Ling Zhang, Aiqin Liu
wiley +1 more source
Rare Cause of Hematochezia in Children: Solitary Rectal Ulcer, Single Center Experience
The Korean Journal of GastroenterologyBackground/Aims: Solitary rectal ulcer syndrome (SRUS) can be overlooked, diagnosed late, or misdiagnosed, particularly in childhood. This study reviewed the 13-year experience of the authors’ institution to increase clinicians' awareness of SRUS in the ...
Fatma İlknur Varol +3 more
doaj +1 more source
A Child With Iron‐Refractory Iron Deficiency Anemia: A Rare Case Associated With Hiatal Hernia
Clinical Case Reports, Volume 14, Issue 3, March 2026.ABSTRACT Iron deficiency anemia remains a significant health problem in children. Gastrointestinal blood loss is a recognized cause of iron deficiency in this population. Although rare, hiatal hernia has been reported as a source of chronic gastrointestinal bleeding, potentially leading to iron refractory iron deficiency anemia (IDA). A 4‐year‐old male
Worku Ketema +11 more
wiley +1 more source
Rectal Squamous Cell Carcinoma: A Case Report Of A Rare Histology [PDF]
Iranian Journal of Colorectal Research, 2019 The rectum is an unusual and unlikely site for squamous carcinoma of the gastrointestinal tract. The clinicalpresentation of this rare histology though, is similar to adenocarcinoma rectum.
Sankal Psingh +5 more
doaj
Small Bowel Bleeding Caused by a Small Bowel Lipoma in a Patient with Hemodialysis
Case Reports in GastroenterologyIntroduction: Small bowel bleeding is being diagnosed with increasing frequency with the development of capsule endoscopy. Case Presentation: We report a case of lipoma that caused hematochezia in an 80-year-old woman with ischemic heart disease ...
Shunsuke Yamagishi +5 more
doaj +1 more source