A Case of Ulcerative Colitis Induced by Paraneoplastic Syndrome?

Background: Paraneoplastic syndromes often cause endocrine, neurological, cutaneous, and hematologic pathologies, and cases with digestive symptoms as prominent cases are rare.

Case Description: A 1-year-old child admitted to the emergency department with severe abdominal distension was later diagnosed with sacrococcygeal yolk cystoma with ulcerative colitis. After symptomatic management, surgical removal of the tumor, and JEB chemotherapy, the symptoms of ulcerative colitis disappeared completely.

Ascorbic acid and hydrocortisone synergistically inhibit septic organ injury via improving oxidative stress and inhibiting inflammation.

Background: The current study aimed to investigate the effect of the combination of ascorbic acid (AscA) and hydrocortisone (Hyd) on septic organ injury and its potential mechanism.

Method: Sepsis was induced in mice by a single intraperitoneal injection of lipopolysaccharides.

Results: AscA and Hyd combined showed more effective protection of the injured liver and kidney in septic mice by decreasing alanine aminotransferase, aspartate aminotransferase, serum urea nitrogen, and serum creatinine and ameliorating pathological manifestations than Hyd or AscA alone.

Fatal congenital tuberculosis owing to late diagnosis of maternal tuberculosis: case report and review of congenital tuberculosis in China.

Congenital tuberculosis (TB) is rare and the prognosis is poor if not detected early. The diagnosis is often delayed owing to non-specific clinical presentation, misdiagnosis and undiagnosed maternal TB during pregnancy. A 12-day-old girl presented with a 5-day history of fever, cough, poor feeding and respiratory distress.