[A Case of Mantle Cell Lymphoma Diagnosed after Surgery for Ileocecal Intussusception].

A 63-year-old woman visited our hospital complaining of abdominal pain and bloody discharge in November 2015. Abdominal CT revealed ileocecal intussusception. After hospitalization, a right colectomy was performed.

[A case of good response in a rectal cancer patient with decreased dihydropyrimidine dehydrogenase activity because of strict control of the 5-fluorouracil dose].

A 64-year-old man was diagnosed as having rectal cancer in August 2011. At the first medical examination, lymph node metastasis was observed as an abdominal para-aortic lesion. Therefore, before surgery was performed, full dose chemotherapy( capecitabine and oxaliplatin[ CapeOx] plus bevacizumab) was initiated.

Treatment results of diffuse malignant peritoneal mesothelioma.

During the last 7 years, 21 patients with DMPM were treated. Histologic types were epitheloid type in 18 patients, biphasic type in 2 patients and sarcomatoid type in 1 patient. Preoperative systemic chemotherapy, hyperthermic intraperitoneal chemotherapy(HIPEC) by laparoscopy(LHIPEC), and intraperitoneal(IP) chemotherapy were done in 14, 3 and 1 patients, respectively.

Pure acinic cell carcinoma of the breast in an 80-year-old Japanese woman.

Acinic cell carcinoma of the breast is an uncommon neoplasm. Since the first case of this rare variant of breast carcinoma was reported in 1996, only 10 cases have been reported in the English-language literature. Reported herein is the first case of primary acinic cell carcinoma of the breast in a Japanese woman.