Annals of surgical oncology
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Traditional teaching maintains that patients with primary colorectal adenocarcinoma require timely resection to prevent bleeding, perforation, or obstruction. The true benefits of primary tumor resection remain undocumented for patients presenting with metastatic disease, however. We postulated that resection of primary colorectal tumors could be avoided safely in a select population of asymptomatic colorectal cancer patients presenting with incurable stage IV disease. ⋯ Selected patients with asymptomatic primary colorectal tumors who present with incurable metastatic disease may safely avoid resection of their primary lesions, with an anticipated low rate of hemorrhage, perforation, or obstruction before death from systemic disease. No survival advantage is gained by resection of an asymptomatic primary lesion in the setting of incurable stage IV colorectal cancer.
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Immediate breast reconstruction (IBR) has been considered contraindicated for patients with locally advanced breast cancer (LABC). Our goal was to determine whether IBR resulted in delayed postoperative chemotherapy, increased postoperative complications, or increased risk of recurrent disease. ⋯ IBR can be performed with low morbidity in patients with LABC. Use of autogenous tissue is preferable because of poor results with implants. IBR is associated with somewhat longer intervals to resumption of postoperative chemotherapy, but this does not appear to be clinically significant-the local and distant relapse rates are similar for LABC patients undergoing modified radical mastectomy with or without IBR.