T1 and sN0 patients may be a target group for the study of SLN-guided surgery. A larger multicenter trial should be performed to clarify the application of sentinel node navigation surgery for gastric cancer.
We conclude that, 2 years after total gastrectomy, the pouch reconstruction had alleviated postgastrectomy symptoms to a greater extent than simple Roux-en-Y reconstruction, but the effectiveness could be improved. The long-term effects of pouch reconstruction should be examined more precisely with an adequate and valid scoring system for determining quality of life.
Metastasis to the breast from extramammary malignancies is rare. There are especially few reports of metastasis from esophageal cancer. We report the pathological and autopsy findings of a 44-year-old man with advanced esophageal cancer and a left breast tumor. Squamous cell carcinoma invading the mammary glands wasdemonstrated histologically. Immunostains for ER, PgR, and ErbB-2 were negative. At autopsy, metastatic lesions were found in lung, liver, diaphragm, peritoneum, spine, and mediastinal lymph nodes, with no evidence of metastasis to the skin. While metastatic breast tumors are rarely the initial sign of malignancy, it isimportant to distinguish a metastasis from primary breast cancer to avoid unnecessary conflicting treatments.
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