Annals of surgical oncology
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Although transcutaneous laryngeal ultrasound (TLUSG) is an excellent, noninvasive way to assess vocal cord (VC) function after thyroidectomy, some patients simply have "un-assessable" or "inaccurate" examination. Our study evaluated what patient and surgical factors affected assessability and/or accuracy of postoperative TLUSG. ⋯ Older age, male sex, tall in height, and incision closer to the thyroid cartilage were independent contributing factors for unassessable VCs, whereas older age was the only contributing factor for inaccurate postoperative TLUSG. Because more than one-third of VCPs were actually normal, patients labeled as such on TLUSG would benefit from laryngoscopic validation.
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Sentinel lymph node biopsy (SLNB) is currently recommended for patients with intermediate-thickness melanomas (T2-T3). Historically, T4 melanoma patients have not been considered good candidates for SLNB because of the high risk of distant progression. However, some authors suggest that T4 melanoma patients could be considered as a heterogeneous group that could benefit from SLNB. ⋯ We confirmed that thick-melanoma patients are a heterogeneous group with different prognosis. In our experience, SLNB allowed for an appropriate stratification of patients in different survival groups. On the basis of our results, we strongly recommend the routine execution of SLNB in cases of primary melanoma thicker than 4 mm.
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Surgical oncologists (SO) and hepatobiliary (HPB) surgeons frequently care for patients with advanced diseases near the end of life, yet little is known about their training, comfort, and readiness in the provision of palliative care. This study sought to assess the quality, adequacy, and extent of palliative care training and the readiness of SO and HPB fellows in delivering palliative care. ⋯ The fellows rated the quality of their palliative care education as poor compared with other aspects of their fellowship training, implying the lack and need of palliative care teaching. Surgical oncology and HPB fellows and ultimately patients may benefit from increased clinical and didactic palliative care training.
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Multicenter Study Comparative Study
The 90-day mortality after pancreatectomy for cancer is double the 30-day mortality: more than 20,000 resections from the national cancer data base.
Operative mortality traditionally has been defined as the rate within 30 days or during the initial hospitalization, and studies that established the volume-outcome relationship for pancreatectomy used similar definitions. ⋯ Mortality rates within 90 days after pancreatic resection are double those at 30 days. The volume-outcome relationship persists in the NCDB. Reporting mortality rates 90 days after pancreatectomy is important. Hospitals should be aware of their annual volume and mortality rates 30 and 90 days after pancreatectomy and should benchmark the use of high-volume hospitals.
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Current criteria for identification of synchronous non-small cell lung cancers (NSCLCs) may be confusing in patients with lymphatic metastases. This study was aimed at investigating the strategy using both the new histologic classification and driver-mutational testing to define multiple primary lung cancers. ⋯ The histologic-mutational strategy may be an option for identification of synchronous NSCLC when traditional criteria were not applicable, especially in cases with positive lymphatics. N0 stage and the diagnosis of independent pulmonary tumors were associated with better RFS.