Journal of the American College of Surgeons
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Comparative Study
Intraoperative pathologic examination in the era of molecular testing for differentiated thyroid cancer.
Diagnostic thyroidectomy is typically indicated for indeterminate thyroid cytology results. Traditionally, intraoperative pathologic examination (IOPE) helped to guide the extent of initial surgery. Preoperative molecular testing (MT) of fine needle aspiration cytology has emerged as another diagnostic adjunct, is highly specific for thyroid cancer, and can lead to appropriate initial total thyroidectomy. We hypothesized that preoperative MT obviates the need for routine IOPE during lobectomy. ⋯ Together with the Bethesda cytologic criteria, preoperative MT allows for an increased rate of initial definitive total thyroidectomy and eliminates the need for routine intraoperative pathologic examination during diagnostic lobectomy.
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Duration of femoral-popliteal bypass is based on multiple patient-specific, system-specific, and surgeon-specific factors, and is subject to considerable variability. We hypothesized that shorter operative duration is associated with improved outcomes and might represent a potential quality-improvement measure. ⋯ Longer duration of femoral-popliteal bypass with autogenous vein was associated with a significantly higher risk of perioperative surgical site infection and longer hospital length of stay. Surgeon-specific parameters that lead to faster operative time might lead to improved clinical outcomes and more efficient hospital resource use.
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Despite rigorous manual counting protocols and the classification of retained surgical items (RSIs) as potential "never events," RSIs continue to occur in approximately 1 per 1,000 to 18,000 operations. This study's goals were to evaluate the incorporation of a radiofrequency detection system (RFDS) into existing laparotomy sponge- and Raytec-counting protocols for the detection of RSIs and define associated risk factors. ⋯ The incorporation of the RFDS assisted in the resolution of a near-miss event (1 of 2,285) not detected by manual counting protocols and assisted in the resolution of 35 surgical-sponge miscounts. No known RSIs occurred during the study period. Risk factors for miscounts were identified and can help identify at-risk surgical populations.
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Reoperation in the neck can be challenging and is associated with increased complication rates and operative times. Here we analyze our methylene blue dye injection method to localize reoperative neck pathology in patients with thyroid cancer and lymph node metastases. ⋯ Intraoperative, ultrasound-guided, methylene blue dye injection is a safe and effective technique. It facilitates tumor localization and removal especially in patients requiring reoperative neck surgery.