[Effects of enteral nutrition on intestinal intraepithelial lymphocytes of intestinal mucosal and the barrier of mucus in patients with stomal type enteric fistula].

Objective: To investigate the effects of enteral nutrition on intestinal intraepithelial lymphocytes and the barrier of mucus in patients with stomal type enteric fistulas.

Methods: Ten patients with stomal type enteric fistulas after long-term fasting were observed. They received enteral nutrition of 146 kJ.

[Molecular cloning and functional analysis of bovine mammary gland matrix attachment regions].

The bovine genomic DNA was extracted from bovine blood, then bovine mammary gland matrix attachment region (BMARs) was cloned using a pair of primers, which were designed based on the related sequences in GenBank through bio-software Primer5.0 and Vector7.0.

[Diagnosis and management of Crohn disease complicated with gastrointestinal fistulae].

Objective: To investigate the diagnosis and treatment of patients with Crohn disease (CD) complicated with gastrointestinal fistulae.

Methods: Clinical data of sixty-two cases with CD complicated with gastrointestinal fistula e from 1978 to 2004 were analyzed.

Results: These were 68 external fistulae in 6 2 patients including recurrent fistulae in 6 cases, internal fistulae in 8 cases .