Successful treatment of polyarteritis nodosa with intestinal necrosis in a Chinese boy: a case report.

ABSTRACT: Polyarteritis nodosa (PAN) is a systemic necrotizing inflammatory disease of the medium and small arteries which has variable clinical manifestations, course, and organ involvement. Intestinal necrosis resulting from PAN is rare, and successful treatment of such cases is even more uncommon. Here, we report the first successful treatment of PAN with intestinal necrosis in a young Chinese child. A 5-year-old boy was admitted to our hospital with a 5-day history of abdominal pain. The patient underwent an emergency exploratory laparotomy, which showed skipping necrosis of the intestinal wall. Intestinal resection and anastomosis failed to improve his abdominal pain. The patient's blood pressure remained high (140/120 mmHg), despite captopril treatment. The erythrocyte sedimentation rate (ESR)

SUBMITTER: Guo R 

PROVIDER: S-EPMC8825934 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature