Silicosis, a slowly progressing chronic disease, is rare in lung transplantation patients. Herein, we report a case of single lung transplantation in a 35-year-old man for acute and accelerated silicosis, without a history of inhalation of silicium. A pathology examination of the explanted lung revealed that aspiration of a scouring powder was the cause of lung silicosis. Aspiration-induced lung silicosis is rare.
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http://dx.doi.org/10.1007/s11748-009-0489-y | DOI Listing |
Pediatr Nephrol
January 2025
Childhood Chronic Diseases Department, University Hospital of Nantes, 7 Quai Moncousu, 44093, Nantes, France.
Background: Severe respiratory complications following kidney transplantation have been reported, yet remain poorly understood in the pediatric population. This study aimed to document respiratory disease in this population.
Methods: At annual follow-ups, patients completed a respiratory symptoms questionnaire and underwent pulmonary function tests (PFTs).
Age Ageing
January 2025
Department of Population Medicine, Heath Park, Cardiff University, CF14 4YS.
Objectives: To investigate if frailty status alters following solid organ transplantation (lung, liver, kidney and heart) without rehabilitation intervention.
Research Design And Methods: Studies published between 1 January 2000 and 30 May 2023 were searched across five databases. Studies measuring frailty, using a validated or established frailty measure, pre- and post-transplant were included.
Inflammation
January 2025
College of Acupuncture-Moxibustion-Tuina and Rehabilitation, Hunan University of Chinese Medicine, Changsha, 410208, China.
Asthma is a prevalent chronic inflammatory disorder of the respiratory tract that not only manifests with respiratory symptoms but also often involves intestinal flora disorders and gastrointestinal dysfunction. Recent studies have confirmed the close relationship between the gut and lungs, known as the "gut-lung axis" theory. Fecal microbiota transplantation (FMT), a method for restoring normal intestinal flora, has shown promise in treating common gastrointestinal diseases.
View Article and Find Full Text PDFCardiol Rev
January 2025
Department of Medicine, New York Medical College, Valhalla, NY.
Pulmonary arterial hypertension (PAH) is a progressive disease characterized by proliferative remodeling and obliterative narrowing of the pulmonary vasculature. While outcomes have improved with existing treatments targeting 3 main pathways, there remains a critical need for novel therapies that address different and novel mechanisms of PAH. Sotatercept, recently Food and Drug Administration (FDA) approved, is a groundbreaking fusion protein that binds to activin and growth differentiation factors, rebalancing antiproliferative and pro-proliferative signals to reverse remodeling in both the pulmonary vasculature and the right ventricle.
View Article and Find Full Text PDFASAIO J
November 2024
From the Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota.
A 40 year old woman who underwent combined heart-lung transplant for familial severe pulmonary hypertension experienced episodes of nonsustained ventricular tachycardia followed by sudden ventricular fibrillation arrest 8 days after transplant. Postarrest investigations revealed left lower lobe herniation into the right lower hemithorax, prompting emergent reoperation, and hernia reduction. Arrhythmias resolved following reduction of the herniated lung and facilitated rapid weaning from vasopressor and ventilatory support.
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