Annals of surgical oncology
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Observational Study
Fast Track ultrasound protocol to detect acute complications after totally implantable venous access device placement.
The role of ultrasound examination in detection of postprocedure complications from totally implantable venous access devices (TIVAD) placement is still uncertain. In a cohort of 665 cancer outpatients, we assessed a quick ultrasound examination protocol in early detection of mechanical complications of catheterization. ⋯ Postprocedure ultrasound examination is a quick and sensitive method to detect TIVAD-related pneumothorax. It also precisely detects catheter malposition to internal jugular vein thus reduces time needed for revision surgery while chest radiography remains necessary to confirm catheter final position.
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Surgeon experience has been demonstrated to result in better outcomes after a variety of advanced operations. Less information is available regarding adrenal surgery. We compared the outcomes after adrenalectomy for a variety of indications and determined the effect of surgeon's case volume. ⋯ Low surgeon case volumes and adrenal surgery for malignant or bilateral disease are associated with increased risk of postoperative complications. Length of stay and charges were significantly less when high-volume surgeons perform adrenal surgery.
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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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It has been suggested that markers associated with cancer stem cells (CSC) may play a role in esophageal cancer. Our aim was to investigate the expression pattern of proposed CSC markers ALDH1, Axin2, BMI1, CD44, and SOX2 in esophageal adenocarcinoma (EAC) and to relate their expression to survival. ⋯ Loss of CD44 expression and loss of SOX2 expression are prognostic factors of poor survival in EAC patients. This suggests a role of these proteins in EAC that requires further investigation.
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Cytoreductive surgery (CRS) with hyperthermic intraperitoneal chemotherapy (HIPEC) has survival benefit in the treatment of selected patients with peritoneal carcinomatosis (PC) from appendiceal cancer (AC). We evaluated factors affecting the survival of patients with PC from AC after CRS/HIPEC. ⋯ Positive LN, PMCA histopathology, and PCI ≥20 are negative prognostic factors, while CC 0-1 is a positive survival predictor in PC from AC treated with CRS/HIPEC. However, in patients with PMCA and PCI ≥20 in whom CC 0-1 was a potential outcome should not be denied CRS/HIPEC.