Journal of the American College of Surgeons
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Multicenter Study
Surgical management of patients with synchronous colorectal liver metastasis: a multicenter international analysis.
The goal of this study was to investigate the surgical management and outcomes of patients with primary colorectal cancer (CRC) and synchronous liver metastasis (sCRLM). ⋯ Simultaneous and staged resections for sCRLM can be performed with comparable morbidity, mortality, and long-term oncologic outcomes.
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The hypercoagulable state associated with cancer imparts considerable risk for venous thromboembolism. Surgical resection of malignancies should theoretically reverse tumor-induced hypercoagulability. However, coagulation changes in cancer patients postresection have not been described thoroughly. Conventional coagulation tests are unable to detect hypercoagulable states. In contrast, rotational thromboelastography (ROTEM) can detect hypo- or hypercoagulable conditions. We hypothesized that the cancer-induced hypercoagulable state would improve after surgical resection. ⋯ Rotational thromboelastography identifies baseline hypercoagulability in more than one third of patients with intra-abdominal malignancies. This is among the first studies to demonstrate progressive hypercoagulability that persists for at least 1 month after resection. These data support postdischarge thromboprophylaxis regimens in high-risk cancer patients.
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The incidence of thyroid cancer in patients treated operatively for thyroid disease has been historically low (<5%). Previous series have not specifically addressed cancer rates in both euthyroid and hyperthyroid patients. This study examined cancer frequency in patients referred for removal of benign thyroid disease in a multi-institutional series. ⋯ These data confirm higher than expected incidental thyroid cancer rates (15.6%) in the largest multi-institutional surgical series to date. Nodular thyroids, males, and young patients were more likely to harbor incidental carcinoma. These data support consideration of initial total thyroidectomy as the preferred approach for patients referred to the surgeon with bilateral nodular disease.
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Current guidelines recommend minimally invasive breast biopsy (MIBB) as the gold standard for the diagnosis of breast lesions. The purpose of this study was to describe geographic patterns and time trends in the use of MIBB in Texas. ⋯ Despite an increase in the use of MIBB over time, MIBB use was consistently lower than recommended. We must identify specific barriers in rural areas to effectively change practice and achieve the statewide goal of 90% MIBB.
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Oral antibiotic bowel preparation (OABP) before colorectal resection has been shown to reduce surgical site infections. We examined whether OABP decreases length of stay (LOS) and readmissions for colorectal surgery. ⋯ Oral antibiotic bowel preparation before elective colorectal surgery is associated with shorter postoperative LOS and lower 30-day readmission rates, primarily due to fewer readmissions for infections. Prospective studies are needed to verify these results.