[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.