Ultrasonic Diagnosis of Congenital Enterocolitis Fistula: A Case Report.

Background: Congenital enterocolic fistula, an abnormal connection between the small intestine and the colon, is a rare condition with the potential for significant complications affecting the patient's quality of life. Case Report: A 2 year and 7 months old girl presented with abdominal pain and diarrhea lasting more than 10 days. The formation of the intestinal fistula was first detected by ultrasound, and the blood flow in the intestinal wall was preliminally analyzed. Surgical exploration revealed a colonic fistula formed by the attachment of the jejunum to the descending colon. Postoperatively, symptoms improved; no secondary infection occurred and the fistula healed well. Conclusion: Congenital colon fistula is rarely reported, and ultrasound is becoming more and more important in its diagnosis. Here, we report a case of congenital colonic fistula diagnosed by ultrasound. Ultrasound can dynamically and in real-time observe the intestinal condition, which is conducive to the early diagnosis and staging of congenital intestinal diseases and the determination of diagnosis and treatment schemes.

Effects of anthocyanins from purple sweet potato (Ipomoea batatas L. cultivar Eshu No. 8) on the serum uric acid level and xanthine oxidase activity in hyperuricemic mice.

This study was aimed at evaluating the hypouricemic effect of the anthocyanin-rich purple sweet potato extract (APSPE). In vitro, APSPE has been proved to significantly inhibit XO activity in a dose-dependent manner. In vivo, APSPE could not only inhibit the XO activity in mouse liver, but also reduce the serum uric acid level in hyperuricemic mice and affect the expression of mRNA levels of related renal transporters, such as mURAT1, mGLUT9, mOAT1 and mOCTN2. Moreover, APSPE could effectively regulate BUN and Cr levels to normal and decrease the inflammatory cellular influx in the tubule of the hyperuricemic mice. This study indicates the potential clinical utility of APSPE as a safe and effective anti-hyperuricemia bioactive agent or functional food.