title: Strategies for Management of Synchronous Colorectal Metastases.
abstract: The management of synchronous presentation of colorectal cancer and liver metastases has long been a topic of debate and discussion for surgeons due to the unique dilemma of balancing operative timing along with treatment strategy. Operative strategies for resection include staged resection with colon first approach, "reverse" staged resection with liver metastases resected first, and one-stage, or simultaneous, resection of both the primary tumor and liver metastases approach. These operative strategies can be further augmented with perioperative chemotherapy and other novel approaches that may improve resectability and patient survival. The decision on operative timing and approach, however, remains largely dependent on the surgeon's determination of disease resectability, patient fitness, and the need for neoadjuvant chemotherapy.
authors.affiliation: Division of Surgical Oncology and Endocrine Surgery, Vanderbilt University Medical Center, Nashville, TN, USA.
authors.forename: Jason A
authors.initials: JA
authors.lastname: Castellanos
authors.affiliation: Division of Surgical Oncology and Endocrine Surgery, Vanderbilt University Medical Center, Nashville, TN, USA.
authors.forename: Nipun B
authors.initials: NB
authors.lastname: Merchant
keywords: CRC; Chemoradiation; Chemotherapy; Colorectal cancer; Hepatectomy; Lymphadenopathy; Metastases; Synchronous liver metastasis; sCRLM