The Annals of thoracic surgery
-
Pulmonary ossifications are classified as either dendriform or nodular, according to their histologic appearance. Both seem to be distributed similarly and are often confined to the lower lobes of the lung. These ossifications may be included in the differential diagnosis of a solitary pulmonary nodule.
-
Benign metastasizing leiomyoma (BML) is a rare cause of pulmonary nodules that occurs when uterine leiomyomas metastasize to the lung. The management of these lesions varies from resection and hysterectomy to nonsurgical treatments such as hormonal therapy. We report a case of a 45-year-old woman with multiple nodules of the right lung identified during preoperative imaging before her hysterectomy for uterine fibroids.
-
Data reported by The Society of Thoracic Surgeons adult cardiac surgery database demonstrate that only 38% of patients with atrial fibrillation (AF) underwent a concomitant surgical ablation. Surgeons are reluctant to add complexity and potential morbidity by including an additional procedure when performing surgery in higher operative risk patients. We investigated perioperative and long-term outcomes in high-risk patients who underwent open heart surgery with or without surgical ablation for AF. ⋯ The addition of an AF surgical ablation procedure did not add operative risk to patients considered high risk, and potentially improved long-term outcome for the subgroup of patients who had their AF ablated. This study suggests that the degree of surgical risk should not be the only decision factor when evaluating this challenging group of patients for surgical ablation.
-
Despite recent studies reporting on the results of prospective intentional sublobar resection for patients with small non-small cell lung cancer (NSCLC), few studies have investigated predictors for prognosis or recurrence exclusively in patients undergoing intentional sublobar resection. ⋯ The factors related to upstaging on pathologic diagnosis were not identified as independent predictors; therefore, the current patient selection criterion seems reasonable. If lymphatic permeation is present on pathologic findings, careful follow-up is recommended. The predictors identified in this study will support assessment and interpretation of the results of ongoing prospective randomized trials of lobar versus sublobar resection in patients with small peripheral NSCLC.