Relationship between the Clinical Course of Ulcerative Colitis during Pregnancy and the Outcomes of Pregnancy: A Retrospective Evaluation.

Objective Little information is available on the relationship between the clinical course of ulcerative colitis (UC) and the outcomes of pregnancy and delivery in pregnant Japanese women. The aim of this retrospective study was to determine the factors that influence pregnancy and childbirth in middle-aged UC patients. Methods We studied 53 pregnancies in 45 pregnant women with UC who delivered at our department.

Development and Improvement of Simple Colonic Mucosal Ulcer during Treatment of Severe Ulcerative Colitis with Tacrolimus.

Diarrhea, melena, and lower abdominal pain developed in a male in his 20s and colonoscopy showed pancolitis-type severe ulcerative colitis (UC). Treatment was initiated with 4,000 mg of 5-aminosalicylic acid and 60 mg/day of prednisolone, but the symptoms and inflammatory reaction worsened with prednisolone dose reduction. Tacrolimus was added to the treatment, which subsequently induced remission.

Well-differentiated adenocarcinoma associated with ulcerative colitis.

Objectives: Adenocarcinoma is known to be associated with ulcerative colitis, but the diagnosis is sometimes challenging, both clinically and pathologically.

Methods And Results: We present a case of extremely well-differentiated adenocarcinoma associated with ulcerative colitis, in which preoperative diagnosis was not possible. Glands in biopsy specimens showed a serrated appearance that looked like low-grade dysplasia or regenerative mucosa.

A case of gastrojejunocolic fistula with steatohepatitis.

A man in his 30s, who had undergone retrocolic Billroth II reconstruction for perforated duodenal ulcer, presented with watery diarrhea for 2 years and suspected fatty liver. He was referred to our hospital for management of chronic diarrhea, weight loss, hepatopathy and hypoalbuminemia. Initial upper and lower gastrointestinal endoscopies were negative.

Caudal type homeobox 2 expression induced by leukocytapheresis might be associated with mucosal healing in ulcerative colitis.

Background And Aim: Ulcerative colitis (UC) is a chronic inflammatory disease of the colon with an intractable, recurrent course. Although the goal of UC therapy has recently been to target mucosal healing, the molecular mechanism of mucosal healing remains unknown. In this study, we aimed to elucidate the molecular dynamics related to the proliferation and differentiation of intestinal epithelial cells during cytapheresis therapy in a short duration.