Implementation of a prospective screening strategy to identify adults with a telomere biology disorder among those undergoing lung transplant evaluation for interstitial lung disease.

Introduction: Patients with interstitial lung disease (ILD) secondary to telomere biology disorders (TBD) experience increased morbidity after lung transplantation. Identifying patients with TBD may allow for personalized management to facilitate better outcomes. However, establishing a TBD diagnosis in adults is challenging.

Successful Lung Transplantation for Severe Post-COVID-19 Pulmonary Fibrosis.

Lung transplantation has been well described for patients with coronavirus disease 2019 (COVID-19) in the acute setting, but less so for the resulting pulmonary sequelae. This report describes a case of lung transplantation for post-COVID-19 pulmonary fibrosis. A 52-year-old woman contracted COVID-19 in July 2020 and mounted a partial recovery, but she went on to have declining function over the ensuing 3 months, with development of fibrocystic lung changes.

Implementation of low-dose CT screening in two different health care systems: Mount Sinai Healthcare System and Phoenix VA Health Care System.

Implementation of lung screening (LS) programs is challenging even among health care organizations that have the motivation, the resources, and more importantly, the goal of providing for life-saving early detection, diagnosis, and treatment of lung cancer. We provide a case study of LS implementation in different healthcare systems, at the Mount Sinai Healthcare System (MSHS) in New York City, and at the Phoenix Veterans Affairs Health Care System (PVAHCS) in Phoenix, Arizona. This will illustrate the commonalities and differences of the LS implementation process in two very different health care systems in very different parts of the United States.

Thromboelastography to Detect Hypercoagulability and Reduced Fibrinolysis in Coronavirus Disease 2019 Acute Respiratory Distress Syndrome Patients.

Objectives: Microvascular thrombosis contributes to acute respiratory distress syndrome pathophysiology and has been demonstrated in coronavirus disease 2019-associated acute respiratory distress syndrome. Clinical laboratory measurements of coagulation and disseminated intravascular coagulation, such as coagulation factor function, platelet count, and fibrinogen, may not fully reflect the extent of microvascular thrombosis present in these patients. We investigated thromboelastography in patients with coronavirus disease 2019-associated acute respiratory distress syndrome with the objective of characterizing suspected coagulopathy and impaired fibrinolysis.

Pulmonary Hypertension Related to Chronic Obstructive Pulmonary Disease and Diffuse Parenchymal Lung Disease: A Focus on Right Ventricular (Dys)Function.

Diffuse pulmonary lung disease and chronic obstructive pulmonary disease is a heterogeneous population that can manifest pulmonary hypertension. These subgroups are classified as primarily World Health Organization group 3. Available data suggest that the impact of pulmonary hypertension targeted therapy in diffuse pulmonary lung disease and chronic obstructive pulmonary disease is limited and survival is poor despite attempted treatment.

Pulmonary Hypertension: The Role of Lung Transplantation.

Despite advances in targeted medical therapy, pulmonary arterial hypertension (PAH) remains a fatal disease because of progressive right ventricular dysfunction. For patients who are refractory to medical therapy, heart-lung and lung transplantation are important treatment options. Because of longer waiting time, surgical interventions including extracorporeal lung support and atrial septostomy can be used in PAH patients bridging to transplantation.

Incidental extensive adenocarcinoma in lungs explanted from a transplant recipient with an idiopathic pulmonary fibrosis flare-up: A clinical dilemma.

Patients under consideration for lung transplantation as treatment for end-stage lung diseases such as idiopathic pulmonary fibrosis (IPF) often have risk factors such as a history of smoking or concomitant emphysema, both of which can predispose the patient to lung cancer. In fact, IPF itself increases the risk of lung cancer development by 6.8% to 20%.

Role of indacaterol, a once-daily bronchodilator, in chronic obstructive pulmonary disease.

Chronic obstructive pulmonary disease (COPD) is characterized by progressive airflow obstruction that can lead to lung destruction and dyspnea. Although there has been a slight reduction in mortality in recent decades, COPD is still a serious health problem that has enormous costs and utilizes significant medical resources. There have been a number of pharmacologic interventions that have been developed for the treatment of COPD.