The Annals of thoracic surgery
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Mechanical staplers are widely employed in minimally invasive anatomic lung resections, but have limitations when managing smaller pulmonary arterial and venous branches. Published data is lacking regarding the safety and efficacy of pulmonary vessel ligation using ultrasonic shears. We describe a single-surgeon experience employing ultrasonic shears for the ligation of pulmonary vasculature during lobectomy and segmentectomy, primarily in the setting of video-assisted thoracic surgery (VATS) resection. ⋯ Energy-based ligation of small-diameter pulmonary vessels is a safe and useful adjunct in anatomic VATS resection and a viable alternative to mechanical stapling. Its narrow profile and thin blades make it ideal for ligation of pulmonary vasculature, particularly where the size and necessary clearance of mechanical staplers prohibit safe dissection.
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Lung resection by video-assisted thoracoscopic surgery (VATS) is associated with multiple clinical benefits compared with resection by thoracotomy (OPEN). Less is known about reimbursements, costs, and resource use with each approach. This study used a commercial insurance claims database to examine differences between VATS and OPEN lung resections in payment, health care utilization, and estimated days off work for health care visits. ⋯ Compared with an OPEN approach, lobectomy and wedge resection by VATS were associated with lower hospital and physician payments. In addition, lobectomy by VATS was associated with less health care utilization in the early postoperative period and during the first year after the operation. These payment and utilization reductions are important in an era of value-based purchasing in health care.
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Review Case Reports
A Rare Case of Plastic Bronchitis in an Adult Patient After Cardiopulmonary Bypass.
Plastic bronchitis is a rare life-threatening complication observed after cardiopulmonary bypass (CPB). We describe a case of a 54-year-old man in whom a fulminant case of plastic bronchitis developed after coronary artery bypass grafting (CABG) and mitral valve repair. A brief review of the literature is also presented.
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Multicenter Study
Survival in Patients With Esophageal Adenocarcinoma Undergoing Trimodality Therapy Is Independent of Regional Lymph Node Location.
The American Joint Committee on Cancer Cancer Staging Manual 7th Edition esophageal cancer staging was derived from outcomes of patients undergoing esophagectomy alone and eliminated nodal location from its schema. A limitation of this staging system is that it has not been validated in the setting of multimodality therapy for esophageal cancer. In addition, nodal location continues to influence treatment decisions. The aim of our study was to evaluate outcomes of patients with distal esophageal or gastroesophageal junction (GEJ) adenocarcinoma undergoing trimodality therapy and assess the effect of nodal location on survival. ⋯ The location of cN+ regional node disease in patients with distal esophageal or GEJ adenocarcinoma was not predictive of survival after trimodality therapy. Age, sex, pathologic tumor depth, and the number of involved nodes were independent predictors of survival. Patients with cN+ cancers should not be deprived of potentially curative surgical resection based solely on the location of regional nodal disease.