Effect of the herbal medicine dai-kenchu-to on gastrointestinal motility in patients with megacystis-microcolon-intestinal hypoperistalsis syndrome (MMIHS) and chronic idiopathic intestinal pseudo-obstruction (CIIP): report of two cases.

Dai-kenchu-to (DKT), a traditional Japanese herbal medicine (Kampo medicine), composed of zanthoxylum fruit, ginseng root, dried ginger rhizome and malt sugar, is clinically effective for postoperative ileus and chronic constipation. MMIHS and CIIP are severe motility disorder associated with high morbidity. The aim of this study was to evaluate the effect of DKT on functional intestinal obstruction.

Telangiectatic focal nodular hyperplasia of the liver in an infant with spontaneous regression: a case report.

A distinctive mass in the liver in a two-month-old girl with elevated serum alpha-fetoprotein (AFP) level was diagnosed as telangiectatic focal nodular hyperplasia (FNH) after biopsy. The tumor spontaneously regressed and finally became no longer detectable by any imaging study within normal range of AFP. The nature of this novel entity and its management are discussed based on literature review.

Treatment of infantile hepatoblastoma and related complications.

Hepatorblastoma is an uncommon childhood malignant tumor of hepatic origin and recent progress of treatment strategy resulted in improved prognosis of patients with hepatoblastoma. Although patients within one year of age were considered to have better prognosis than those over that age, the treatment related deaths have been reported to be the only cause of the treatment failure of the infantile hepatoblastoma. We have successfully treated 4 infants including one with spontaneous rupture and the other with recurrence.