Background: In lung transplant, the United Network for Organ Sharing (UNOS) contains a diagnosis of secondary pulmonary hypertension (SPH). SPH and pulmonary arterial hypertension are treated the same in the allocation scoring system. It is not clear whether utilizing the SPH diagnosis instead of the primary diagnosis is helpful to patients or providers.
View Article and Find Full Text PDFThe authors provide a brief overview for thoracic surgeons in topics essential to achieving financial well-being as a student, trainee, practicing surgeon, and beyond. While broad in nature, the authors' article is comprehensive, and they cover topics including student loans, asset and wealth management, investment opportunities, financial and estate planning, and insurances. It is hoped that the information provided will allow thoracic surgeons to become more familiar with the financial topics that pertain to thoracic surgeons and provide an introduction to explore financial wellness and literacy more thoroughly.
View Article and Find Full Text PDFRevised guidelines clarify indications for extracorporeal membrane oxygenation (ECMO) support in Coronavirus disease 2019 (COVID-19) patients with acute respiratory distress syndrome (ARDS). Limited data exist to compare clinical outcomes of COVID-19 ARDS patients to non-COVID-19-related ARDS patients when supported with ECMO. An observational propensity-matched study was performed to compare clinical and ECMO-related complications between COVID-19-related ARDS patients (COVID) and non-COVID-19-related ARDS (Control).
View Article and Find Full Text PDFIntroduction: Gastroesophageal reflux and aspiration are risk factors for chronic lung allograft dysfunction in lung transplant recipients. Patients with systemic sclerosis are at an increased risk of aspiration due to esophageal dysmotility and an ineffective lower esophageal sphincter. The aim of this study is to understand the effect of fundoplication on outcomes in systemic sclerosis recipients.
View Article and Find Full Text PDFUnlabelled: In the early months of the coronavirus disease 2019 (COVID-19) pandemic, our center reported a mortality rate of 34% in a cohort of 32 lung transplant recipients with COVID-19 between March and May 2020. Since then, there has been evolving knowledge in prevention and treatments of COVID-19. To evaluate the impact of these changes, we describe the clinical presentation, management, and outcomes of a more recent cohort of lung transplant recipients during the second surge and provide a comparison with our first cohort.
View Article and Find Full Text PDFUnlabelled: Hermansky-Pudlak syndrome (HPS) is an autosomal recessive disorder characterized by oculocutaneous albinism, platelet storage defect with resultant bleeding diathesis, and pulmonary fibrosis. The bleeding diathesis associated with HPS had long been considered a contraindication to lung transplantation; consequently, few reports of successful lung transplantation for HPS exist.
Methods: In the largest case series on lung transplant for HPS, we describe the characteristics of 11 lung transplant candidates with HPS-related pulmonary fibrosis, and the management and outcomes of 7 patients who underwent lung transplantation.
Background: Extracorporeal membrane oxygenation (ECMO) is increasingly utilized as a bridge to lung transplantation, but ECMO status is not explicitly accounted for in the Lung Allocation Score (LAS). We hypothesized that among waitlist patients on ECMO, patients with pulmonary arterial hypertension (PAH) would have lower transplantation rates.
Methods: Using United Network for Organ Sharing data, we conducted a retrospective cohort study of patients who were ≥12 years old, active on the lung transplant waitlist, and required ECMO support from June 1, 2015 through June 12, 2020.
Background: Gastroesophageal reflux disease (GERD) and aspiration of enteric contents are associated with worse outcomes after lung transplantation. The purpose of this study was to elucidate populations of patients who benefit the most from fundoplication after lung transplantation.
Methods: Lung transplantations from 2001 to 2019 (n = 971) were retrospectively reviewed and stratified by fundoplication before (n = 128) or after (n = 24) chronic lung allograft dysfunction (CLAD) development vs patients who did not undergo fundoplication.
As palliative treatment, lung volume reduction surgery can be offered to a selected subset of chronic obstructive pulmonary disease patients. Careful adherence to established inclusion and exclusion criteria is critical to achieve good outcomes. The evolution of surgical techniques toward minimally invasive approaches has improved outcomes.
View Article and Find Full Text PDFBackground: Regional variation in lung transplantation practices due to local coronavirus disease 2019 (COVID-19) prevalence may cause geographic disparities in access to lung transplantation.
Methods: Using the United Network for Organ Sharing registry, we conducted a descriptive analysis of lung transplant volume, donor lung volume, new waitlist activations, and waiting list deaths at high-volume lung transplant centers during the first 3 months of the pandemic (March 1. 2020, to May 30, 2020) and we compared it to the same period in the preceding 5 years.
The coronavirus disease 2019 (COVID-19) pandemic has placed extraordinary strain on global healthcare systems. Use of extracorporeal membrane oxygenation (ECMO) for patients with severe respiratory or cardiac failure attributed to COVID-19 has been debated due to uncertain survival benefit and the resources required to safely deliver ECMO support. We retrospectively investigated adult patients supported with ECMO for COVID-19 at our institution during the first 80 days following New York City's declaration of a state of emergency.
View Article and Find Full Text PDFObjective: To determine the optimal surgical strategy for performing tracheostomy in COVID-19 patients.
Background: Many ventilated COVID-19 patients require prolonged ventilation. We do not know if tracheostomy will improve their care.
There are limited data describing COVID-19 in lung transplant recipients. We performed a single center, retrospective case series study of lung transplant patients followed by the Columbia Lung Transplant program who tested positive for SARS-CoV-2 between March 19 and May 19, 2020. Thirty-two lung transplant patients developed mild (16%), moderate (44%), or severe (41%) COVID-19.
View Article and Find Full Text PDFBACKGROUND Morbidity and mortality rates after lung transplantation remain high compared to other solid organ transplants. In the lung allocation score era, patients given the highest priority on the waitlist are those with the greatest severity of illness, who often require preoperative hospitalization. MATERIAL AND METHODS To determine the association of pre-transplant hospitalization with post-transplant outcomes, we retrospectively evaluated 448 lung transplant recipients at our center between January 2010 and July 2017 (114 hospitalized; 334 outpatient).
View Article and Find Full Text PDFObjectives: Lung cancer is the third most common malignancy that develops in patients following solid organ transplantation and is the leading cause of cancer deaths in the general population. The aims of this study are to examine the characteristics of patients who developed lung cancer following solid organ transplantation at our institution and to compare their outcomes to those of lung cancer patients without a history of transplant.
Materials And Methods: We performed a single-institution retrospective study of 44 solid organ transplant recipients who developed lung cancer and compared their characteristics to a cohort of 74 lung cancer patients without a history of transplant.
We present the case of a 55-year-old woman with a fluorodeoxyglucose-avid lung nodule 8 months after a coronary artery bypass graft procedure. This mass was later discovered to be a gossypiboma caused by retained surgical sponge material. There have been prior reports of intrathoracic gossypiboma presenting with various imaging findings; however, none that have presented as a positron emission tomography-avid lung nodule mimicking a malignancy.
View Article and Find Full Text PDFBackground: Tracheal surgery is uncommon, and most of the published literature consists of single-center series over large periods. Our goal was to perform a national, contemporary analysis to identify predictors of major morbidity and mortality based on indication and surgical approach.
Methods: The Society of Thoracic Surgeons General Thoracic Surgery Database (STS GTSD) was queried for all patients undergoing tracheal resection between 2002 and 2016.
Background: Primary spontaneous pneumothorax (PSP) is treated on the basis of studies that have predominantly consisted of tall male subjects. Here, we determined recurrence of PSP in average-statured menstruating women and studied prevalence of catamenial pneumothorax (CP) in this population.
Methods: Men and menstruating women, aged 18 to 55 years, without underlying lung disease or substance abuse were retrospectively studied between 2009 and 2015.