Radiotherapy is Associated With Improved Survival in Patients With Synovial Sarcoma Undergoing Surgery: A National Cancer Database Analysis.

BACKGROUND: Previous studies have demonstrated an association of perioperative radiotherapy (RT) with improved survival in patients with synovial sarcoma (SS) undergoing surgery, but the mechanism for this is unknown. In this study, we sought to further analyze this association using a hospital-based data set where data on chemotherapy administration and surgical margin status are available. METHODS: Using the National Cancer Database, we identified 1216 patients with SS (aged ≥18 y) from 2004-2012 undergoing surgery. Cox proportional hazards analysis was used to study the effect of clinicopathologic variables on overall survival (OS). RESULTS: Mean age at diagnosis was 41.5 y (range 18-90), and 71.3% of tumors were high grade; 22.9% underwent surgery alone, 59.6% received RT with surgery, 44.2% received chemotherapy with surgery, and 26.3% received trimodality therapy. Age, sex, grade, Charlson-Deyo score, and RT (hazard ratio, 0.676; 95% confidence interval, 0.519-0.880; P = 0.004) were associated with improved OS, whereas chemotherapy (hazard ratio, 1.20; 95% confidence interval, 0.899-1.60; P = 0.217) and surgical margin status were not. Trimodality therapy with surgery, RT, and chemotherapy was associated with improved OS when compared with therapy with surgery and chemotherapy alone. CONCLUSIONS: In patients with SS undergoing surgery, we observed a significant improved association of OS with the addition of RT when adjusting for comorbidity score, margin status, and receipt of chemotherapy. These data further support routine implementation of RT in the treatment of patients with SS, including those receiving aggressive multimodality and trimodality care.

Minimally invasive surgical management of penetrating chest injury from kinetic impact bean bag projectile.

Bean bag guns are considered "non-lethal" weapons used by law enforcement. There are emerging reports in the medical literature on management of penetrating, intrathoracic injuries and none were found that involve potential cardiac complications. We present a case of a penetrating bean bag involving the pericardium. A young, adult man was shot in the left axillary region by law enforcement and presented hemodynamically stable. Computed Tomography (CT) demonstrated a bean bag anterolateral to the pericardium, associated with a small pulmonary contusion and hemopneumothorax. He underwent a left tube thoracostomy and sub-xiphoid pericardial window with cardiopulmonary bypass on standby. The diagnostic pericardial window showed no pericardial effusion and the foreign body extraction was successfully performed through the subxiphoid incision via Video Assisted Thoracoscopic Surgery. There were no intra-operative or post-operative complications.

Cardiopulmonary Testing Before Lung Resection: What Are Thoracic Surgeons Doing?

BACKGROUND: Cardiopulmonary assessment for lung resection is important for risk stratification, and the American College of Chest Physicians (ACCP) guidelines provide decision support. We ascertained the cardiopulmonary assessment practices of thoracic surgeons and determined whether they are guideline concordant. METHODS: An anonymous survey was emailed to 846 thoracic surgeons who participate in The Society of Thoracic Surgeons General Thoracic Surgery Database. We analyzed survey responses by practice type (general thoracic [GT] versus cardiothoracic [CT]) and years in practice (0-9, 10-19, and ≥20) with the use of contingency tables. We compared adherence of survey responses with the guidelines. RESULTS: The response rate was 24.0% (n = 203). Most surgeons (n = 121, 59.6%) cited a predicted postoperative forced expiratory volume in 1 second or diffusing capacity of lung for carbon monoxide threshold of 40% for further evaluation. Experienced surgeons (≥20 years) were more likely to have a threshold that varies by surgical approach (31.3% versus 23.5% with 10-19 years of experience and 15.9% for 0-9 years of experience, P = .007). Overall, 52.2% refer patients with cardiovascular risk factors to cardiology and 42.9% refer patients with abnormal stress testing. CT surgeons were more likely to refer all patients to cardiology than GT surgeons (17.6% versus 2.4%, P < .001). Only one respondent (0.5%) was 100% adherent to the ACCP guidelines, and 4.4% and 45.8% were 75% and 50% adherent, respectively. CONCLUSIONS: Among thoracic surgeons, there is variation in preoperative cardiopulmonary assessment practices, with differences by practice type and years in practice, and marked discordance with the ACCP guidelines. Further study of guideline adherence linked to postoperative morbidity and mortality is warranted to determine whether adherence affects outcomes.

Thoracic Surgeons' Beliefs and Practices on Smoking Cessation Before Lung Resection.

BACKGROUND: Smoking is a risk factor for complications after lung resection. Our primary aim was to ascertain thoracic surgeons' beliefs and practices on smoking cessation before lung resection. METHODS: An anonymous survey was emailed to 846 thoracic surgeons who participate in The Society of Thoracic Surgeons General Thoracic Surgery Database. RESULTS: The response rate was 23.6% (n = 200). Surgeons were divided when asked whether it is ethical to require that patients quit smoking (yes, n = 96 [48%]) and whether it is fair to have their outcomes affected by patients who do not quit (yes, n = 87 [43.5%]). Most do not require smoking cessation (n = 120 [60%]). Of those who require it, the most common required period of cessation is 2 weeks or more. Most believe that patient factors are the main barrier to quitting (n = 160 [80%]). Risk of disease progression (39% vs 17.5%, p = 0.02) and alienating patients (17.5% vs 8.8%, p = 0.04) were very important considerations of those who do not require smoking cessation versus those who do. Only 19 (9.5%) always refer to a smoking cessation program and prescribe nicotine replacement therapy and even fewer, 9 (4.5%), always refer to a program and prescribe medical therapy. CONCLUSIONS: Thoracic surgeons are divided on their beliefs and practices regarding smoking cessation before lung resection. Most believe patient factors are the main barrier to quitting and have concerns about disease progression while awaiting cessation. Very few surgeons refer to a smoking cessation program and prescribe nicotine replacement therapy or medical therapy.