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Selenoprotein-related myopathy (-RM) is a rare disease with a variable clinical presentation. The selenoprotein N1 gene () mutation causing this congenital muscular dystrophy was identified in 2001. Sleep-disordered breathing (SDB) may occur in young patients with -RM who are still able to walk. We report the cases of two children with -RM who presented with SDB at the ages of 7 and 12 years and for whom long-term nocturnal noninvasive ventilation yielded significant improvement. Based on literature review and our current cases, it seems that there is no obvious relationship between the time since SDB onset and outcome of pulmonary function tests or limb muscle weakness. We therefore suggest that SDB should be systematically screened for in patients with -RM, at regular intervals using nocturnal polysomnography.
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http://dx.doi.org/10.5664/jcsm.6734 | DOI Listing |
Ann Am Thorac Soc
September 2025
Brigham and Women's Hospital, Division of Sleep and Circadian Disorders, Boston, Massachusetts, United States.
Rationale: There are insufficient data to inform the management of central sleep apnea (CSA) in patients with heart failure (HF) with reduced ejection fraction (HFrEF). Nocturnal oxygen therapy (NOT) has been postulated to benefit CSA patients with HFrEF, but has not been rigorously studied. This article is open access and distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives License 4.
View Article and Find Full Text PDFSleep Breath
September 2025
School of medicine, Università Campus Bio-Medico di Roma, Rome, Italy.
Introduction: It is well known that Obstructive Sleep Apnea (OSA) is a complex disease characterized by an Upper Airway (UA) collapse during sleep, with potential consequences on ENT districts. Recent evidence suggests a possible association with Eustachian Tube Dysfunction (ETD). However, the potential effects of both surgical and non-surgical therapeutic strategies on ET function remain poorly explored in the current literature.
View Article and Find Full Text PDFSpine (Phila Pa 1976)
October 2025
Department of Orthopaedic Surgery, Rothman Orthopaedic Institute at Thomas Jefferson University Hospital, Philadelphia, PA.
Study Design: Retrospective cohort.
Objective: To evaluate the impact of having a history of obstructive sleep apnea (OSA) in patients undergoing anterior cervical discectomy and fusion (ACDF) on postoperative outcomes.
Background: With an aging population and rates of obesity increasing, comorbidities that influence patient safety are increasingly common.
Rev Cardiovasc Med
August 2025
Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 113-8421 Tokyo, Japan.
Background: Limited data are available regarding the prevalence of sleep-disordered breathing (SDB), particularly Cheyne-Stokes respiration (CSR), in patients with atrial fibrillation (AF) and left ventricular (LV) systolic dysfunction. Thus, this study aimed to investigate the prevalence of SDB and CSR, as well as the factors associated with these conditions, in patients with AF without LV systolic dysfunction.
Methods: Patients with paroxysmal and non-paroxysmal AF underwent echocardiography and cardiorespiratory polygraphy.
J Nephrol
September 2025
Department of Cardiovascular Sciences, University of Leicester, John Walls' Renal Unit, University Hospitals of Leicester NHS Trust, Leicester, UK.
Background: Individuals with kidney failure experience elevated cardiovascular risk, potentially worsened by the presence of sleep disordered breathing. Despite this association, prevalence of sleep apnoea, and evidence for effective treatments are poorly understood in people with kidney failure. This review examines sleep apnoea prevalence, types of sleep apnoea, and treatment interventions in people with kidney failure receiving dialysis.
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