Pulmonology Commons^™

Examining The Role Of Corticosteroids In The Management Of Acute Interstitial Pneumonia: A Systematic Review., Carlos Valladares, Aalia Narvel, Bianna Koutsenko, Alexa Simonetti, Fatima Mossolem, Alexis Chow, Samrat Gollapudi, Usmaan Al-Shehab, Nicholas Averell, Katherine Chiapaikeo-Poco, Adam Kaplan

Rowan-Virtua School of Osteopathic Medicine Departmental Research

BACKGROUND: Acute interstitial pneumonia (AIP), also known as Hamman-Rich syndrome, is a rapidly progressive interstitial lung disease. In addition to being challenging to diagnose, AIP is also difficult to treat. The mortality rate of AIP is greater than 70% due to the disease's rapid progression. Furthermore, survivors are likely to develop chronic interstitial lung disease as a sequela. Treatment primarily focuses on supportive care, which consists of oxygenation through mechanical ventilation, administration of broad-spectrum antibiotics, and the use of corticosteroids. Although the use of steroids as empiric treatment is controversial and results on its mortality benefit are variable, some studies …

Genetic Testing Utilization In The U.S. Registry For Childhood Interstitial And Diffuse Lung Diseases., Laura A. Voss, Rebekah J. Nevel, Jennifer A. Wambach, Lawrence M. Nogee, Robin R. Deterding, Alicia M. Casey, Michael G. O'Connor, Daniel I. Craven, Jane B. Taylor, Gail H. Deutsch, Jade B. Tam-Williams, Lea C. Steffes, Steven K. Brennan, Maria T. Santiago, Sara C. Sadreameli, Andrea F. Heras, Michael R. Powers, Antonia P. Popova, Manvi Bansal, Aaron Hamvas, William A. Gower, Fernando Urrego, Lisa R. Young, Child Registry Collaborative

Manuscripts, Articles, Book Chapters and Other Papers

INTRODUCTION: Childhood interstitial and diffuse lung diseases (chILD) comprise a diverse group of rare disorders. Identifying the underlying cause is crucial for treatment, prognosis, and estimating recurrence risk. The objective of this study was to assess the utilization of genetic testing for subjects enrolled in the United States National Registry for ChILD, a multicenter observational study.

METHODS: Genetic data from participating sites were reviewed and analyzed in relationship to clinical characteristics.

RESULTS: Of 609 children enrolled from 22 centers, genetic testing was performed for 55.5% (n = 338). Genetic testing results were positive (diagnostic) for 22.8% (n = 77), negative …

Pulmonary Function Testing In Pediatric Allogeneic Stem Cell Transplant Recipients To Monitor For Bronchiolitis Obliterans Syndrome: A Systematic Review, William A Gower, Maximiliano Tamae-Kakazu, Shivanthan Shanthikumar, Saumini Srinivasan, Erin E Reardon, Amisha V Barochia, Edward Charbek, Charlotte Calvo, Pi Chun Cheng, Shailendra Das, Stella M Davies, Jessica Gross, Ajay Sheshadri, Christoper T Towe, Samuel B Goldfarb, Narayan P Iyer

Faculty, Staff and Students Publications

Background: Bronchiolitis obliterans syndrome (BOS) represents a significant source of morbidity and non-relapse mortality among children and young adults treated with allogeneic hematopoietic stem cell transplantation (aHSCT). Pulmonary function testing (PFT) pre- and post-aHSCT may allow for pre-symptomatic detection of BOS, and thus early intervention. Current guidelines and practices vary regarding which tests to perform and timing relative to transplant. A systematic review evaluating PFT before and after pediatric aHSCT was conducted to inform American Thoracic Society clinical practice guidelines on detection of BOS.

Objective: To determine the optimal approach to conducting PFT prior to and after pediatric aHSCT.

Study …

A Geospatial Analysis Of The Lung Cancer Burden In Philadelphia, Using Pennsylvania Cancer Registry Data From 2008-2017, Russell K. Mcintire, Katherine Senter, Christine S. Shusted, Rickisa Yearwood, Julie Barta, Scott W. Keith, Charnita Zeigler-Johnson

Division of Pulmonary, Allergy, and Critical Care Medicine Faculty Papers

(1) Background: Lung cancer is the deadliest and second most prevalent cancer in Pennsylvania (PA), and African American patients are disproportionately affected. Lung cancer morbidity and mortality in Philadelphia County are among the highest in PA. Geographic information systems (GIS) are useful to explore geospatial variations in the cancer burden and risk factors. Therefore, we used GIS to analyze the lung cancer burden in Philadelphia to assess which areas of the city have the highest morbidity and mortality, identify potential clusters, and determine which census tract-level characteristics were associated with higher tract-level cancer burden. (2) Methods: Using secondary data from …

Management Of Pulmonary Arterial Hypertension: Current Strategies And Future Prospects, Munish Sharma, Vivek Paudyal, Saifullah Khalid Syed, Rubi Thapa, Nadeem Kassam, Salim Surani

Internal Medicine, East Africa

Primary pulmonary hypertension (PPH), now known as pulmonary arterial hypertension (PAH), has induced significant treatment breakthroughs in the past decade. Treatment has focused on improving patient survival and quality of life, and delaying disease progression. Current therapies are categorized based on targeting different pathways known to contribute to PAH, including endothelin receptor antagonists (ERAs), phosphodiesterase-5 inhibitors (PDE-5 inhibitors), prostacyclin analogs, soluble guanylate cyclase stimulators, and activin signaling inhibitors such as Sotatercept. The latest addition to treatment options is soluble guanylate cyclase stimulators, such as Riociguat, which directly stimulates the nitric oxide pathway, facilitating vasodilation. Looking to the future, advancements in …

Advances In Idiopathic Pulmonary Fibrosis Diagnosis And Treatment, Hongli Liu, Jiaxi Shen, Chao He

Faculty, Staff and Students Publications

Significant advances have been made in diagnosing and treating idiopathic pulmonary fibrosis (IPF) in the last decade. The incidence and prevalence of IPF are increasing, and morbidity and mortality remain high despite the two Food and Drug Administration (FDA)-approved medications, pirfenidone and nintedanib. Hence, there is an urgent need to develop new diagnostic tools and effective therapeutics to improve early, accurate diagnosis of IPF and halt or reverse the progression of fibrosis with a better safety profile. New diagnostic tools such as transbronchial cryobiopsy and genomic classifier require less tissue and generally have good safety profiles, and they have been …

Chronic Hepatitis And Hemophagocytic Lymphohistiocytosis Associated With Systemic Chronic Active Epstein-Barr Virus Disease, Emmanuel Palomera-Tejeda, Lauren Shaffer, Michael Shi, Nagasri Shankar, Roshan Raza, George Cholankeril

Faculty, Staff and Students Publications

Systemic chronic active Epstein-Barr virus (EBV) disease is a rare, delayed, and life-threatening complication of EBV infection. It is characterized by persistent viremia and a mononucleosis-like syndrome with multisystemic involvement because of lymphocytic tissue infiltration. We present the case of an 82-year-old woman without known immunodeficiency who presented with abnormal liver enzymes and interstitial pneumonia. Investigations revealed hyperferritinemia, elevated soluble interleukin-2 receptor levels, hypofibrinogenemia, and hepatosplenomegaly, consistent with hemophagocytic lymphohistiocytosis, as well as a high EBV viral load. Liver biopsy demonstrated portal chronic lymphocytic inflammation and positive EBV in situ hybridization, suggesting systemic chronic active Epstein-Barr virus disease as the …

The Black Fungus: A Rare Case Of Pulmonary Mucormycosis, Stephanie Wong, Elsa Lesley Tchouambou Pougoue, Joanna Polanco, Betty Kirimi, Choudhry Poonam

HCA Healthcare Journal of Medicine

Background

Mucormycosis, commonly known as the "black fungus," is a severe infection affecting multiple organ systems, including the skin, brain, lungs, and gastrointestinal tract. This case report is focused on pulmonary mucormycosis, which is frequently observed in organ transplant recipients. Diagnostic challenges arise from nonspecific symptoms.

Case Presentation

Our case involved a 61-year-old male with a history of renal transplantation. The patient initially presented with a persistent cough and bloody sputum and was treated unsuccessfully for a presumed fungal infection. A lung biopsy confirmed pulmonary mucormycosis, emphasizing the heightened vulnerability of immunocompromised individuals.

Conclusion

This case highlights the intricate nature …

Acute Exacerbation Of Idiopathic Pulmonary Fibrosis In The Setting Of Acute Eosinophilic Pneumonia, Duncan A. Mckinney, Noah R. Kosnik, Shahzeib Syed, Gretchen Junko

HCA Healthcare Journal of Medicine

Idiopathic pulmonary fibrosis (IPF) is a progressive disease characterized by gradual destruction and replacement of pulmonary parenchyma with fibrous tissue, which occurs in conjunction with chronic inflammation. It is often considered a prototypical interstitial lung disease and is both the most prevalent and perhaps the most dangerous in that family. Although the disease is uncommon in the general population, its prevalence increases with age and is typically diagnosed around the age of 65. This does not preclude the development of IPF in younger individuals, and the mean survival is 2 to 5 years post-diagnosis regardless of age. Contemporary studies have …

Pulmonopoly: A Game-Based Approach To Teach And Reinforce Basic Concepts Of Pulmonary Medicine To Medical Students, Michael Dong, James Uricheck, Urvashi Vaid

Division of Pulmonary, Allergy, and Critical Care Medicine Faculty Papers

INTRODUCTION: Pulmonopoly is an innovative active-learning medical board game addressses core pulmonary concepts in an engaging, competitive style. The strength of Pulmonopoly lies in its ability to combine ease of setup and play with comprehensive content coverage that comprises a significant proportion of national board examinations, offering a gamification experience that can be readily applied in different settings and modified for learner levels.

METHODS: We created an instructional game, Pulmonopoly, based on pulmonary content delivered to preclinical medical students and required for national board examinations. We invited first-year medical students to participate in 60-minute small-group sessions. Content addressed pulmonary subject …

Triswinunetr Lobe Segmentation Model For Computing Dir-Free Ct-Ventilation, Gabriela Roque Oliveira Nomura, Aarom T. Luong, Ananya Prakash, Annabelle Alemand, Tanish Bhowmick, Alisa Ali, Jaimie Ren, Basil Rehani, Girish Nair, Richard Castillo, Yevgeniy Vinogradskiy, Edward Castillo

Department of Radiation Oncology Faculty Papers

Purpose: Functional radiotherapy avoids the delivery of high-radiation dosages to high-ventilated lung areas. Methods to determine CT-ventilation imaging (CTVI) typically rely on deformable image registration (DIR) to calculate volume changes within inhale/exhale CT image pairs. Since DIR is a non-trivial task that can bias CTVI, we hypothesize that lung volume changes needed to calculate CTVI can be computed from AI-driven lobe segmentations in inhale/exhale phases, without DIR. We utilize a novel lobe segmentation pipeline (TriSwinUNETR), and the resulting inhale/exhale lobe volumes are used to calculate CTVI. Methods: Our pipeline involves three SwinUNETR networks, each trained on 6,501 CT image pairs …

Characteristics And Outcomes Of Adults Hospitalized With Respiratory Syncytial Virus, Brian S. Shaw, Cara Slaton, Ian P. Murphy, Michael Mcalister, Daniel Egan, Kwabena Ayesu

The University of Louisville Journal of Respiratory Infections

Background: Respiratory syncytial virus (RSV) is a negative sense single-stranded RNA virus (ssRNA) that primarily causes respiratory infections in both children and older adults. We examined clinical characteristics and outcomes of hospitalized adult patients who tested positive for RSV.

Methods: This was a multicenter, retrospective, descriptive study that examined adult patients admitted with a positive RSV test over two years across eight hospitals in Orlando, Florida.

Results: A total of 120 patients were included, of which 88 (73%) were 60 years old and older. Overall, patients with RSV infection were caucasian (62%) with a median age of 70 years and …

Oxidative Stress Promotes Lipid-Laden Macrophage Formation Via Cyp1b1, Yin Zhu, Saugata Dutta, Yohan Han, Dooyoung Choi, Francesca Polverino, Caroline A Owen, Payaningal R Somanath, Xiaoyun Wang, Duo Zhang

Faculty, Staff and Students Publications

Emerging evidence suggests that lipid-laden macrophages (LLM) participate in lung damage in various clinical conditions. However, the mechanisms involved in LLM formation are not fully understood. In this study, we aimed to investigate the link between reactive oxygen species (ROS) and LLM formation. We found that ROS triggered by cigarette smoke extract (CSE) or H2O2 significantly promoted LLM formation. Given the key role of ROS in LLM formation, we further demonstrated that LLM formation is induced by various ROS-producing stimuli, including bacteria, oxidized low-density lipoprotein (OxLDL), hyperoxia, and E-cigarette vapor extract (EVE). Meanwhile, cytochrome P450 family-1 subfamily B member 1 …

Clinical Characteristics Of Patients With Copd And Comorbid Depression And Anxiety: Data From A National Multicenter Cohort Study, Jing Gennie Wang, Sonali Bose, Janet T Holbrook, Lin Nan, Michelle N Eakin, Abebaw M Yohannes, Robert A Wise, Nicola A Hanania

Faculty, Staff and Students Publications

Background: Most studies on mental health among individuals with chronic obstructive pulmonary disease (COPD) utilize screening questionnaires, which detect psychiatric symptoms, but cannot be used to diagnose depression/anxiety disorders. We utilized the Mini-International Neuropsychiatric Interview (MINI) to identify depression/anxiety disorders meeting the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition diagnostic criteria and described associated disease burden in people with COPD.

Methods: This is a cross-sectional, secondary analysis of a multicenter study designed to evaluate anxiety questionnaires in COPD patients. Research coordinators administered both the MINI and screening questionnaires to determine participants who met diagnostic criteria for depression/anxiety …

Peripheral Extracellular Vesicles For Diagnosis And Prognosis Of Resectable Lung Cancer: The Lucex Study Protocol, Jorge Rodríguez-Sanz, Nadia Muñoz-González, José Pablo Cubero, Pablo Ordoñez, Victoria Gil, Raquel Langarita, Myriam Ruiz, Marta Forner, Marta Marín-Oto, Elisabet Vera, Pedro Baptista, Francesca Polverino, Juan Antonio Domingo, Javier García-Tirado, José María Marin, David Sanz-Rubio

Faculty, Staff and Students Publications

Background/Objectives: Lung cancer is the primary cause of cancer-related deaths. Most patients are typically diagnosed at advanced stages. Low-dose computed tomography (LDCT) has been proven to reduce lung cancer mortality, but screening programs using LDCT are associated with a high number of false positives and unnecessary thoracotomies. It is therefore imperative that a certain diagnosis is refined, especially in cases of solitary pulmonary nodules that are difficult to technically access for an accurate preoperative diagnosis. Extracellular vesicles (EVs) involved in intercellular communication may be an innovative biomarker for diagnosis and therapeutic strategies in lung cancer, regarding their ability to carry …

An Extremely Rare Case Of Group C Streptococcal Cavitary Pneumonia In Young Female, Arjun Kamath, Jorge Garza, Ethan Goldberg, Deekshita Valiveti, Abhay Vakil, Zuhair Ali

Gulf Coast Division GME Research Day 2025

No abstract provided.

Not So Sle-Ghtly Bloody, A Nguyen, Napat Rangsipat, Shai Ring, Suhas Tatapudi, Cassie Robertson, Achi Chary, Damon Cao

Gulf Coast Division GME Research Day 2025

No abstract provided.

Mycotic Aneurysm And Rare Complication From Infection Masquerading As Lung Cancer, Rithvik Nallapareddy, Mary Anne Nidiry

Books, Presentations, Posters, Etc.

Introduction: Mycotic Aneurysm: Dilation of an arterial wall due to infection • Majority are bacterial, Staphylococcus and Salmonella • Called mycotic because it resembled the appearance of fleshy fungus1 • Most commonly in femoral artery, aorta, and visceral Causes • Form from adjacent bacteria infections • Lung, esophagus, endocarditis • Direct invasion of vessel walls or atherosclerotic plaque in bacteremia General Presentation • Fever, back pain, immunocompromised, IV drug user • Positive blood cultures 50-85%2 • Elevated WBC, ESR, CRP • Lack of standard criteria for diagnosis and management Risk Factors • Tobacco • Atherosclerosis • Diabetes Mellitus Case Presentation: …

Platypnea-Orthodeoxia Syndrome In A Case Of Septal Occlusion Device Migration, Bike Ozkan, Richard Shalmiyev, Adam Devine, Michael Pelekhach, Siddarth Kathuria, Daniel Heller, Mauricio Danckers

East Florida Division GME Research Day 2025

Introduction

Platypnea-orthodeoxia syndrome (POS) is defined by dyspnea and hypoxemia in the upright position, which improves upon recumbency. While often linked with hepatopulmonary syndrome, intracardiac etiologies, particularly a patent foramen ovale (PFO), may also be responsible. PFOs are typically managed with device closure, and while rare, device migration can occur unbeknownst to the patient with resultant critical sequelae.

Methods

Here, we present the case of an 89-year-old female with a medical history of hypertension, diabetes, and coronary artery disease status post PCI, who arrived with severe dyspnea and was subsequently intubated for profound hypoxia. A chest CT angiogram ruled out …

Characterization Of Sarcoidosis At A Combined Rheumatology-Pulmonary Clinic, Megan Schermerhorn, Md, Julianna Desmarais, Md

Books, Presentations, Posters, Etc.

Introduction: Sarcoidosis is a disease of unknown etiology characterized by formation of small clusters of inflammatory cells that form granulomas. Heterogenous and typically involves multiple organ systems with varying degrees of morbidity and mortality. Poorly defined treatment landscape. The purpose of this study was to characterize a cohort of sarcoidosis patients in a combined rheumatology-pulmonary clinic according to organ involvement and treatment over 5 years. Discussion: •Single center academic study of a that is the first of its kind. •Data highlights complexity and heterogeneity of patients with sarcoidosis and utility of combined rheumatology – pulmonary clinic. •65.3% of patients exhibited …

Cardiac Tamponade By Perforated Ventricle Post Tavr - A Rare But Life Threatening Case, Arjun Kamath, Jorge Garza, Ethan Goldberg, Deekshita Valiveti, Abhay Vakil, Zuhair Ali

Gulf Coast Division GME Research Day 2025

No abstract provided.

Severe Right Ventricular Dilation Due To Selenium Deficiency In A Post Gastric Bypass Patient - A Rare But Life Threatening Complication, Arjun Kamath, Jorge Garza, Ethan Goldberg, A Syed, Deekshita Valiveti, Abhay Vakil, Zuhair Ali, A Ashgar, Luay Alalawi, Heriberto Cantu, Thomas Alexander

Gulf Coast Division GME Research Day 2025

No abstract provided.

The Role Of Bandemia In Clinical Outcomes Of Critically Ill Septic Patients., Yerandi Gil, Grettel Gonzalez Garcia, Ambar Sekulis, Rafael Miret, Siddarth Kathuria, Mauricio Danckers, Daniel Heller

East Florida Division GME Research Day 2025

Rationale: Bandemia, defined as the presence of immature neutrophils in circulation, is commonly used as an early marker of systemic inflammation and infection. 1 However, its prognostic significance in sepsis, severe sepsis, and septic shock remains uncertain. 1-2 This study aimed to determine whether bandemia is associated with adverse clinical outcomes and increased intensive care unit (ICU) resource utilization among critically ill septic patients admitted from the emergency department (ED).

Methods: A retrospective analysis was conducted using de-identified data from the HCA Healthcare database. Adult patients (aged 18–90 years) admitted to the ICU at HCA Florida Aventura Hospital from the …

Leveraging Clinical Standards To Improve The Translational Relevance Of Therapies For Experimental Spinal Cord Injury, Aaron L. Silverstein

Theses and Dissertations--Neuroscience

Efforts to improve treatment of spinal cord injury (SCI) often use animals to develop effective therapeutics, intending to improve the survival and the quality of life of persons with SCI. Over half of all SCIs in the United States occur at the cervical level and often cause locomotor deficits and life-threatening breathing dysfunction. Thus, my dissertation is focused on this important patient population.

After beginning with a description of translational research and surveying SCI from a clinical standpoint, I turned to describe experimental models of cervical SCI and more detailed neuroimmunological findings relevant to my work. Then, I conducted a …

Implementing A Remote Patient Monitoring Program To Improve Nutrition Status In Infant With Cystic Fibrosis, Jessica Jones, Stacie Hunter, Kelli Williams, Petrissa Ncomo, Rapheal Peeples, Alex Pottorff, Lauren Lazar, Meghana Sathe

2025

No abstract provided.

Cannabinoid-2 Receptor Activation Attenuates Sulfur Mustard Analog 2-Chloroethyl-Ethyl-Sulfide-Induced Acute Lung Injury In Mice, Gregory Nicholson, Nicholas Richards, Janette Lockett, My Boi Ly, Raj V. Nair, Woong-Ki Kim, K. Yaragudri Vinod, Nagaraja Nagre

Department of Biomedical and Translational Sciences Faculty Publications

Background: Exposure to sulfur mustard (SM; 2,2′-dichlorodiethyl sulfide) causes toxicity in the human body, particularly the lungs. The molecular mechanisms of SM-induced lung damage are elusive, and no effective treatments exist. This study explores the anti-inflammatory potential of cannabinoid receptor 2 (CB2R) activation in mitigating acute lung injury (ALI) and inflammation induced by 2-chloroethyl ethyl sulfide (CEES), a structural analog of SM. Methods: C57BL/6J mice were exposed to CEES via intratracheal administration to model ALI. CB2R activation was achieved through the intraperitoneal administration of HU308, a selective synthetic agonist. ALI and inflammation were evaluated at 48 h post-exposure to CEES. …

Cloudy Consequences: Exploring Vaping-Induced Alveolar Proteinosis, Jennifer Wong, Do, Omar Pandhair, Abby Lindseth, Md, Cameron Long

Abstracts, Posters, Presentations

No abstract provided.

A Case Of “Double Positive” Goodpasture Syndrome, Nidhi Patel, Md, Qian Leng, Md

Books, Presentations, Posters, Etc.

Background: • Goodpasture Syndrome is a rare autoimmune vasculitis disorder that affects the glomerular capillaries, pulmonary capillaries, or both, with glomerular basement membrane (GBM)deposition of anti-GBM autoantibodies. • Initial presentationis generally characterized byrapidly progressive glomerulonephritisand diffuse alveolar hemorrhage • Early recognition and subsequent treatment are vital fof management of Goodpasture Case Presentation: • 59 F presenting to the ED with a month-long history of hemoptysis and shortness of breath • Had been living in her car and is a vague historian. Mentions previously traveling but would not specify where • Has had frequent nosebleeds and two new pruritic wounds on …

Large-Bore Mechanical Thrombectomy Versus Catheter-Directed Thrombolysis In The Management Of Intermediate-Risk Pulmonary Embolism: Primary Results Of The Peerless Randomized Controlled Trial, Wissam A. Jaber, Carin F. Gonsalves Md, Stefan Stortecky, Samuel Horr, Ripal T. Gandhi, Keith Pereira, Jay Giri, Sameer J. Khandhar, Khawaja Afzal Ammar, David M. Lasorda, Brian Stegman, Lucas Busch, David J. Dexter, Ezana M. Azene, Nikhil Daga, Fakhir Elmasri, Chandra R. Kunavarapu, Mark E. Rea, Joseph S. Rossi, Joseph Campbell, Jonathan Lindquist, Adam Raskin, Jason C. Smith, Thomas M. Tamlyn, Gabriel A. Hernandez, Parth Rali, Torrey R. Schmidt, Jeffrey T. Bruckel, Juan C. Camacho, Jun Li, Samy Selim, Catalin Toma, Sukhdeep Singh Basra, Brian A. Bergmark, Bhavraj Khalsa, David M. Zlotnick, Jordan Castle, David J. O'Connor, C. Michael Gibson, For The Peerless Committees And Investigators

Department Surgery Faculty Publications

BACKGROUND: There are a lack of randomized controlled trial data comparing outcomes of different catheter-based interventions for intermediate-risk pulmonary embolism.

METHODS: PEERLESS is a prospective, multicenter, randomized controlled trial that enrolled 550 patients with intermediate-risk pulmonary embolism with right ventricular dilatation and additional clinical risk factors randomized 1:1 to treatment with large-bore mechanical thrombectomy (LBMT) or catheter-directed thrombolysis (CDT). The primary end point was a hierarchal win ratio composite of the following (assessed at the sooner of hospital discharge or 7 days after the procedure): (1) all-cause mortality, (2) intracranial hemorrhage, (3) major bleeding, (4) clinical deterioration and/or escalation …

Patient-Self Inflicted Lung Injury (P-Sili): An Insight Into The Pathophysiology Of Lung Injury And Management, Himanshu Deshwal, Ahmed Elkhapery, Rudra Ramanathan, Deepak Nair, Isha Singh, Ankur Sinha, Rishik Vashisht, Vikramjit Mukherjee

Department of Medicine Faculty Publications

Acute respiratory distress syndrome (ARDS) is a heterogeneous group of disease entities that are associated with acute hypoxic respiratory failure and significant morbidity and mortality. With a better understanding and phenotyping of lung injury, novel pathophysiologic mechanisms demonstrate the impact of a patient’s excessive spontaneous breathing effort on perpetuating lung injury. Patient self-inflicted lung injury (P-SILI) is a recently identified phenomenon that delves into the impact of spontaneous breathing on respiratory mechanics in patients with lung injury. While the studies are hypothesis-generating and have been demonstrated in animal and human studies, further clinical trials are needed to identify its impact …