[A Case of Resection of Para-Aortic Lymph Node Recurrence following Rectal Cancer Surgery].

A 54-year old man diagnosed with rectal cancer underwent laparoscopic high anterior resection with Japanese D3 lymph node dissection. The pathology results were as follows: pT2pN3M0, pStage Ⅲb(Japanese Classification of Colorectal, 8th edition). Adjuvant chemotherapy with CapeOX regimen was administered 8 courses.

Radiation recall dermatitis occurring 6 years and 4 months after breast-conserving surgery: A case report.

Currently in Japan, breast-conserving therapy, consisting of breast-conserving surgery and post-operative radiation therapy, is performed frequently for the treatment of invasive breast cancer. It has been demonstrated that radiation therapy not only prevents recurrence in the preserved breast, but that it also contributes to improved patient survival. The present study describes the case of a 37-year-old woman with radiation recall dermatitis that occurred 6 years and 4 months after breast-conserving surgery.

Sentinel lymph node biopsy for breast cancer patients using fluorescence navigation with indocyanine green.

Background: There are various methods for detecting sentinel lymph nodes in breast cancer. Sentinel lymph node biopsy (SLNB) using a vital dye is a convenient and safe, intraoperatively preparative method to assess lymph node status. However, the disadvantage of the dye method is that the success rate of sentinel lymph node detection depend on the surgeon's skills and preoperative mapping of the sentinel lymph node is not feasible.

[Efficacy and safety of oral chemo-endocrine therapy for elderly patients with breast cancer].

We often encounter elderly patients who are difficult to treat with standard treatment (e. g. anthracycline, taxane or operation) because of complication, age and so on, though there are no standard treatments for such elderly patients.

Primary leiomyosarcoma of the breast treated by partial resection of the breast including nipple and areola: report of a case.

A 46-year-old female patient presented with a tumor measuring 0.5 cm in diameter under the areola of the breast. Because no definite malignancy was found with inspection and palpation, imaging analysis, or with a fine-needle aspiration cytology examination, follow-up observation was recommended.