[A case of hepatic artery aneurysm that had formed asymptomatically and penetrated into the duodenum].

A 41-year-old man was admitted to our hospital with gastrointestinal bleeding. Esophagogastroduodenoscopy revealed a submucosal protrusion with erosion in the duodenal bulb which was thought to be the bleeding source. Dynamic CT scan, ultrasonography and angiography of the abdomen revealed a hepatic artery aneurysm and a dilated celiac artery that dissected from its origin.

[Pathological complete response in advanced gastric carcinoma by S-1/CDDP combination chemotherapy].

A59 -year-old woman was referred to our hospital for a close examination and treatment of an advanced gastric carcinoma. A physical examination and CT scan showed that the right cervical and axillar lymph nodes were swelling, and a histopathological examination of the axillar lymph node revealed metastatic growth of the gastric carcinoma (Stage IV). Then, we started S-1/CDDP combination chemotherapy.

[A patient with pulmonary metastasis from breast cancer after surgery who responded to S-1].

We report a 60-year-old female with pulmonary metastasis from breast cancer who responded to S-1. In November 2001, she underwent surgery. In October 2005, relapse was detected.

[Examination of the safety of docetaxel/cyclophosphamide combination therapy for advanced recurrent breast cancer].

In the treatment of recurrent breast cancer in patients previously treated with anthracycline drugs, taxane drugs are generally used. This time, we retrospectively studied the safety of docetaxel/cyclophosphamide combination therapy (hereinafter referred to as TC therapy). Ten patients (mean age: 52.

[A case of postoperative pulmonary metastasis of breast cancer treated with docetaxel and cyclophosphamide therapy].

A 55-year-old woman underwent a partial breast resection in our hospital for breast cancer in May 2002. For adjuvant therapy, she received cyclophosphamide, pirarubicin and 5-FU infusion a total of 6 times, and anastrozole. Then, in May of 2004, an abnormal shadow was detected on her of chest X-ray.