A 69-year-old white man was admitted because of a clinical history of persistent cough and fever. Chest x-rays showed bilateral lung infiltrates with air bronchograms, whereas the urine antigen test resulted positive for Legionella pneumophila. The next day, he was transferred to the intensive care unit and intubated because of severe renal and respiratory distress. Neurological examination revealed distal weakness and loss of deep tendon reflexes in lower extremities. Nerve conduction studies displayed severe demyelinating sensorimotor polyneuropathy, and plasmapheresis was therefore applied with mild improvement. Few weeks after, dysphagia occurred and electrophysiologic tests showed progressive axonal involvement with spread of demyelination to the cranial nerves. The patient underwent a new plasmapheresis course and slowly reached stable clinical improvement of neurological status, which allowed him to be safely discharged. This case showed a critical onset with respiratory failure and kidney functional impairment due to L. pneumophila, subsequently disclosing Guillain-Barré syndrome.
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http://dx.doi.org/10.1097/CND.0000000000000055 | DOI Listing |
Am J Respir Crit Care Med
January 2025
National and Kapodistrian University of Athens, Athens, Greece;
PLoS Med
January 2025
Division of Infectious Diseases, Department of Medicine II, Medical Centre and Faculty of Medicine, Albert-Ludwigs-University, Freiburg, Germany.
Background: Self-reported health problems following severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection are common and often include relatively non-specific complaints such as fatigue, exertional dyspnoea, concentration or memory disturbance and sleep problems. The long-term prognosis of such post-acute sequelae of COVID-19/post-COVID-19 syndrome (PCS) is unknown, and data finding and correlating organ dysfunction and pathology with self-reported symptoms in patients with non-recovery from PCS is scarce. We wanted to describe clinical characteristics and diagnostic findings among patients with PCS persisting for >1 year and assessed risk factors for PCS persistence versus improvement.
View Article and Find Full Text PDFPaediatr Drugs
January 2025
Child and Maternal Health Division, Menzies School of Health Research, Charles Darwin University, Darwin, NT, Australia.
Despite significant global reductions in cases of pneumonia during the last 3 decades, pneumonia remains the leading cause of post-neonatal mortality in children aged <5 years. Beyond the immediate disease burden it imposes, pneumonia contributes to long-term morbidity, including lung function deficits and bronchiectasis. Viruses are the most common cause of childhood pneumonia, but bacteria also play a crucial role.
View Article and Find Full Text PDFMed Sci (Basel)
December 2024
Department of Medicine, Universidad Nacional Autonoma de México (UNAM), Mexico City 04510, Mexico.
Sleep apnea-hypopnea syndrome (SAHS) is a respiratory disorder characterized by cessation of breathing during sleep, resulting in daytime somnolence and various comorbidities. SAHS encompasses obstructive sleep apnea (OSA), caused by upper airway obstruction, and central sleep apnea (CSA), resulting from lack of brainstem signaling for respiration. Continuous positive airway pressure (CPAP) therapy is the gold standard treatment for SAHS, reducing apnea and hypopnea episodes by providing continuous airflow.
View Article and Find Full Text PDFJ Funct Morphol Kinesiol
January 2025
Department of Neurosciences, Faculty of Medicine, Laval University, Québec, QC G1V 0A6, Canada.
Cardiotoxicity, cardiovascular diseases (CVDs), hypertension, hepatotoxicity, and respiratory problems occurring several months to several years post-chemotherapy and/or radiotherapy are increasingly documented by scientists and clinicians. Anthracyclines, for example, were discovered in the late 1960s to be dose-dependently linked to induced cardiotoxicity, which frequently resulted in cardiomyopathy and heart failure. Most of those changes have also been associated with aging.
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