A rare cause of rectal bleeding

A rare cause of chronic rectal bleeding in children; solitary rectal ulcer: case report.

Solitary rectal ulcer causing lower gastrointestinal bleeding is extremely rare in children. Rare presentation, non-specific symptoms, insufficient experience, and characteristics mimicking other rectal diseases may cause misdiagnosis or delay of diagnosis in some pediatric patients. Here, we report a 10-year-old boy with solitary rectal ulcer diagnosed two years after onset of the symptoms who...

A rare cause of small bowel bleeding

A 57-year-old Caucasian woman presented with lethargy and malaise following an episode of malaena. She was haemodynamically stable. Her haemoglobin was 7.5 g/dL, and the clotting profile was normal. She was transfused with four units of blood. Gastroscopy revealed a 5 mm chronic gastric ulcer, which had no stigmata of recent haemorrhage. Therefore, colonoscopy was also undertaken. This showed t...

A rare cause of gastrointestinal bleeding.

62 Question: A 60-year-old woman presented to our emergency room with epigastric fullness and passage of tarry stool for 1 week. She also had progressive shortness of breath, dizziness, and generalized weakness. On physical examination, slight tachycardia (heart rate, 104 bpm) with anemic conjunctiva was noted. Blood tests showed low hemoglobin (6.9 g/dL). Esophagogastroduodenoscopy revealed a ...

Haemobilia: a rare cause of gastrointestinal bleeding.

Iatrogenic injury to hepatic duct leading to pseudoaneurysm and haemobilia can occur following laparoscopic cholecystectomy. We report a case of a 60 years old man presenting with haematemesis found to have pseudoaneurysm of accessory hepatic artery 4 months after laparoscopic cholecystectomy. Diagnosis was made by computed tomography (CT) scan followed by celiac and mesenteric artery angiogram...

leech bite: a rare cause of postmenopausal vaginal bleeding