Crohn's disease with gastroduodenal involvement: Diagnostic approach.

Crohn's disease (CD) is a chronic idiopathic inflammatory disease of gastrointestinal tract characterized by segmental and transmural involvement of gastrointestinal tract. Ileocolonic and colonic/anorectal is a most common and account for 40% of cases and involvement of small intestine is about 30%. Isolated involvement of stomach is an extremely unusual presentation of the disease accounting for less than 0.

Extremely unusual case of gastrointestinal trichobezoar.

Trichobezoars (hair ball) are usually located in the stomach, but may extend through the pylorus into the duodenum and small bowel (Rapunzel syndrome). Rapunzel syndrome remains uncommon; with fewer than 40 cases reported. To the best of our knowledge, this case may be the first well-documented case with a length of 75 cm.

An interesting pathological diagnosis - adenoid cystic carcinoma in an adolescent girl.

Adenoid cystic carcinomas (ACCs) constitute 0.1-1 % of all malignant breast tumors. They have better prognosis than other breast malignancies.