INTRODUCTION Meckel's diverticulum represents a true diverticulum of the ileum containing all three layers of the bowel wall and is found on the wall of the distal ileum, usually about 2 feet from the ileocaecal valve. Although Meckel's diverticulum is a common congenital abnormality of the gastrointestinal tract, it is often difficult to diagnose. Patients with perforation of Meckel's divertic...

This case reports the concomitant and unexpected finding of carcinoid tumour within a Meckel's diverticulum presenting as an acute abdomen due to gangrenous appendicitis in a young adult male. Both Meckel's diverticula and carcinoid tumour are rare clinical entities, and carcinoid tumours occurring within a Meckel's diverticulum are even more uncommon. The initial clinical presentation of carci...

INTRODUCTION Although Meckel's diverticulum is the most common congenital abnormality of the gastrointestinal tract and modern imaging techniques are available, its diagnosis remains problematic. CASE PRESENTATION A technetium-99 scan was performed in an 18-year-old man with abdominal pain, vomiting and rectal bleeding to confirm the presence of a Meckel's diverticulum which was not diagnosed...

A one-day-old boy weighing 2.4 kg was admitted with imperforate anus. On physical examination there was marked abdominal distension and palpable bladder. External genitalia were normal. A per urethral 6F feeding tube could be passed easily into the bladder. Invertogram suggested the presence of congenital pouch colon malformation. Exploration revealed type 1 complete colonic pouch and a bladder...

Reopening of the ductus arteriosus after successful indomethacin-induced closure has become a major problem with indomethacin treatment. In full-term human newborns and lambs, the ductus behaves like ischemic tissue after its initial constriction. Its ability to continue to relax or contract depends on the amount of left-to-right shunt through the ductus lumen. To see if ductus constriction in ...

Reopening of the ductus arteriosus after successful indomethacin-induced closure has become a major problem with indomethacin treatment. In full-term human newborns and lambs, the ductus behaves like ischemic tissue after its initial constriction. Its ability to continue to relax or contract depends on the amount of left-to-right shunt through the ductus lumen. To see if ductus constriction in ...

This case report illustrates the dynamic and static renal scintigraphic images of a patient with an unusual large diverticulum of the renal pelvis. The initial diagnosis by intravenous pyelography (IVP) and ultrasonographic (US) examination was a renal pelvic diverticulum of the left kidney, and the patient was referred to the nuclear medicine department for exploration of the effect of the pel...

Symptomatic Meckel's diverticulum is an uncommon diagnosis in adults, and bleeding Meckel's diverticulum after childhood is even more infrequent. We present herein the case of a 22-year-old man with gastrointestinal hemorrhage secondary to Meckel's diverticulum containing ectopic gastric mucosa. As the source of bleeding could not be identified by upper and lower gastrointestinal endoscopy and ...

BACKGROUND AND OBJECTIVES Meckel diverticulum can present with a variety of complications but is often found incidentally during other surgical procedures. The role of laparoscopy in the management of Meckel diverticulum is established. We reviewed our experience with complicated cases of Meckel diverticulum in children managed with laparoscopy. METHODS A 15-year retrospective chart review re...

Use of cyclooxygenase (COX) inhibitors to delay preterm birth is complicated by in utero constriction of the ductus arteriosus and delayed postnatal closure. Delayed postnatal closure has been attributed to loss of vasa vasorum flow and ductus wall ischemia resulting from constriction in utero. We used the murine ductus (which does not depend on vasa vasorum flow) to determine whether delayed p...