Endobronchial Valves for Management of Persistent Air Leaks in Patients With Chronic Lung Disease.

Background: Persistent air leak (PAL) is a challenging problem in patients with spontaneous pneumothorax and chronic lung disease who are poor surgical candidates. Conventional management consists of long-term thoracostomy tube placement; however, in some cases, patients are unable to leave the hospital because of the need for continuous negative pressure. We investigated the application of endobronchial valves (EBVs) in the management of patients with air leak for whom surgical intervention was contraindicated.

Impact of timing of urgent coronary artery bypass grafting following coronary angiography on acute kidney injury.

Objectives: Prior studies have examined the association between timing of cardiac surgery after coronary angiography with risk of acute kidney injury, but this remains controversial. The purpose of this study was to investigate the association between interval from coronary angiography to urgent coronary artery bypass grafting with acute kidney injury, and to examine this possible effect in patients with preexisting kidney disease.

Methods: Patients from a single institution undergoing urgent, isolated coronary artery bypass grafting within 7 days of coronary angiography were included.

A Statewide Analysis of Predictors of Trauma Center Transfer: The Burden of Non-Clinical Factors.

Objectives: There is a perception, with mixed literary support, that patients are transferred from community hospitals to tertiary medical centers for non-clinical reasons (ie, payor, race, and admission time). Over-triage risks unequally burdening the tertiary medical centers within a trauma system. This study aims to identify potential non-clinical factors associated with the transfer of injured patients.

Neuropsychologic changes in primary hyperparathyroidism after parathyroidectomy from a dual-institution prospective study.

Background: The impact of parathyroidectomy on neuropsychiatric symptoms in primary hyperparathyroidism remains poorly defined. The validated scales Patient Health Questionnaire-9 and Generalized Anxiety Disorder-7 can be used to assess depression and anxiety, respectively. Our aim was to prospectively characterize the changes in neuropsychiatric symptoms after parathyroidectomy.

Bilateral respiratory epithelial adenomatoid hamartomas originating from the anterior olfactory clefts.

A respiratory epithelial adenomatoid hamartoma (REAH) is an uncommon benign lesion often found in the sinonasal tract. We present a case of bilateral REAH originating from the anterior olfactory cleft treated with endoscopic surgical resection without recurrence. We highlight the characteristics of REAH and necessary steps to ensure proper diagnosis and treatment.