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Case Rep Pulmonol
January 2025
Prisma Health, University of South Carolina-School of Medicine, Columbia, South Carolina, USA.
Diffuse alveolar hemorrhage (DAH) is a potentially life-threatening condition which can present with hemoptysis, diffuse alveolar infiltrates, anemia, and hypoxic respiratory failure. Antisynthetase syndrome (AS) is a rare autoimmune disorder most often characterized by nonerosive arthritis, proximal muscle weakness with elevated muscle enzymes, Raynaud's phenomenon, hyperkeratosis of the digits (mechanic's hands), and interstitial lung disease. According to large population studies, AS has an annual incidence of 0.
View Article and Find Full Text PDFInfect Drug Resist
January 2025
Department of Respiratory and Critical Care Medicine, The Affiliated People's Hospital of Ningbo University, Yinzhou People's Hospital, Ningbo, Zhejiang, 315040, People's Republic of China.
Purpose: This study aimed to investigate the impact of herpesvirus detection by metagenomic next-generation sequencing (mNGS) of bronchoalveolar lavage fluid (BALF) on lower respiratory tract infections (LRTIs) patients' lung microbiome composition and prognosis.
Patients And Methods: We initially enrolled 234 hospitalized patients with LRTIs who underwent BALF mNGS between February 2022 and May 2023. The study analyzed the clinical manifestations and the pulmonary microbial composition between herpesvirus detection (HD) and non-herpesvirus detection (non-HD) group.
Cureus
December 2024
Department of Oral Medicine, Nihon University School of Dentistry, Tokyo, JPN.
Combined risk factors such as total gastrectomy, heavy alcohol consumption, smoking, and poor oral hygiene may contribute to the development of pulmonary actinomycosis. Here, we present a rare case of pulmonary actinomycosis triggered by total gastrectomy and heavy alcohol consumption. The patient presented with hemoptysis and a suspected lung mass.
View Article and Find Full Text PDFCancers (Basel)
January 2025
Department of Obstetrics and Gynecology, "Carol Davila" University of Medicine and Pharmacy, 020021 Bucharest, Romania.
Lymphangioleiomyomatosis (LAM) is a rare, progressive, and poor-prognosis systemic disorder that primarily affects women of reproductive age, with a higher prevalence among individuals of Caucasian origin. However, there are limited reliable data on the prevalence of LAM during pregnancy. The fulminant respiratory clinical presentation that often includes progressive dyspnea on exertion, cough, or hemoptysis, frequently complicated by pneumothorax, and the increased risk of spontaneous abortion due to increased estrogen and progesterone production during gestation, are arguments that most often make the diagnosed woman avoid pregnancy.
View Article and Find Full Text PDFBMC Pulm Med
January 2025
Division of Pulmonary and Critical Care Medicine, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul, 06351, Republic of Korea.
Background: Pulmonary inflammatory myofibroblastic tumor (IMT) accounts for 0.04-0.7% of all lung tumors, and endobronchial IMT accounts for only 10% of all pulmonary IMTs.
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