A case of intussusceptions at two parts of the ileum caused by an ileus tube.

An 87-year-old woman was admitted to our hospital for paralytic ileus, and she was treated using an ileus tube. Although her symptoms improved, abdominal fullness developed again on day 3 after ileus tube insertion. Abdominal computed tomography indicated intussusceptions at the ileum and the terminal part of the ileum;therefore, an emergency surgery was performed. During the surgery, antegrade intussusceptions were found in the ileum 60cm from the ileocecal valve and the terminal part of the ileum into the ascending colon. The intussusception of the anal side was resolved by manual reduction, but the oral side needed a partial resection of small bowel because of the presence of necrosis. There were no lesions, such as tumors, at the intussusceptions sites. Therefore, the two intussusceptions were thought to be caused by the ileus tube. We diagnosed a rare case of intussusceptions in the two parts of the ileum as a complication of the placement of an ileus tube.

[A case of recurrent breast cancer with multiple liver metastases responding to combination therapy of capecitabine and MPA].

The patient was a 68-year-old woman who underwent left partial mastectomy on February 1999. The stage was T2N1. There were positive for estrogen and progesterone receptors in the tumor. After operation, adjuvant therapy consisting of oral administration of tamoxifen and radiation was performed. On February 2005, she felt dyspnea and right femoral pain. After examinations, she was diagnosed as recurrent breast cancer with pleuritis carcinomatosa and bone metastasis. The patient was treated with oral administration of anastrozole and pamidronate disodium 90 mg intravenously every 4 weeks, radiation of her right femur, and OK-432 injection into the intrapleural cavity. On November 2005, she felt general fatigue and anorexia. CT examination revealed multiple liver metastases. She was treated with oral combination chemoendocrine therapy with capecitabine (2,400 mg/day) and MPA (600 mg/day). After the four courses, multiple liver metastases were remarkably reduced in the CT findings. After twelve courses, the partial response continued. No adverse reactions occurred except for gain in weight of grade 1. It is suggested that this oral combination chemoendocrine therapy may be useful for recurrent breast cancer with consideration for treatment effectiveness and the quality of life of the patient.

[A case of rectal cancer with multiple liver metastases responding to TS-1].

A 63-year-old woman was referred to our hospital with complaints of anal pain, constipation and abdominal distention caused by a rectal tumor. After examinations, she was diagnosed as rectal cancer with multiple liver metastases. The CEA level was 70.0 ng/ml and the CA19-9 level was more than 5,000 U/ml at admission. To prevent bowel obstruction, low anterior resection of the rectum was performed. At 34 days after operation, TS-1 chemotherapy was started as outpatient treatment (each course consisted of daily oral administration of 100 mg TS-1 for 4 weeks followed by 2 drug-free weeks). After the first course, the CEA level was reduced to 3.3 ng/ml and the CA19-9 level to 15 U/ml, both under the normal value. After the second course, administration was discontinued due to diarrhea, and restarted as a daily oral administration of 80 mg TS-1. After the five courses, the CEA level was 4.0 ng/ml and the CA19-9 level was 4 U/ml, both under the normal value. Multiple liver metastases had remarkably reduced in the CT findings. The patient continues to undergo outpatient treatment with good QOL.