The overlap syndrome: chronic obstructive pulmonary disease and obstructive sleep apnea.

Crit Care Clin

Division of Pulmonary, Critical Care, and Sleep Medicine, University of Kentucky College of Medicine, K528 Kentucky Clinic, 740 South Limestone Street, Lexington, KY 40536, USA.

Published: July 2008

The overlap syndrome defines the relationship between obstructive sleep apnea (OSA) and chronic obstructive pulmonary disease (COPD), and is a commonly noted but poorly studied disorder. Individuals who have the overlap syndrome have been recognized to have greater risk for pulmonary hypertension, right heart failure, and hypercapnia than patients who have either disorder alone. In patients who have advanced-stage COPD, concomitant OSA likely has significant adverse consequences. The interaction between these two diseases is unclear, however. Further clinical trials of the overlap syndrome are urgently needed.

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.ccc.2008.02.005DOI Listing

Publication Analysis

Top Keywords

overlap syndrome
16
chronic obstructive
8
obstructive pulmonary
8
pulmonary disease
8
obstructive sleep
8
sleep apnea
8
overlap
4
syndrome chronic
4
obstructive
4
disease obstructive
4

Similar Publications

This study aims to elucidate the potential genetic commonalities between metabolic syndrome (MetS) and rheumatic diseases through a disease interactome network, according to publicly available large-scale genome-wide association studies (GWAS). The analysis included linkage disequilibrium score regression analysis, cross trait meta-analysis and colocalisation analysis to identify common genetic overlap. Using modular partitioning, the network-based association between the two disease proteins in the protein-protein interaction set was divided and quantified.

View Article and Find Full Text PDF

Analysis of initial seizure characteristics in patients with infantile onset genetic epilepsy.

Brain Dev

January 2025

Department of Pediatrics, Pediatric Clinical Neuroscience Center, Seoul National University Children's Hospital, Seoul National University College of Medicine, 101 Daehakro, Jongno-Gu, Seoul 03080, Republic of Korea. Electronic address:

Objective: The present study aimed to investigate the initial clinical features of infantile-onset genetic epilepsy and compare initial seizure variables and responses to sodium channel blockers between SCN1A and non-SCN1A group.

Methods: We selected 122 patients, comprising 58 patients with SCN1A mutations and 64 patients with mutations in other than SCN1A, from our institutional database.

Results: Patients identified in the SCN1A group tended to present with fever, prolonged seizure duration, and hemiclonic seizure semiology.

View Article and Find Full Text PDF

Cognitive Disengagement Syndrome and Autism Traits are Empirically Distinct from each Other and from Other Psychopathology Dimensions.

Res Child Adolesc Psychopathol

January 2025

Department of Psychiatry and Behavioral Health, Penn State College of Medicine, Hershey, 500 University Dr, Hershey, PA, 17033, USA.

Recently, an association between cognitive disengagement syndrome (CDS), formerly sluggish cognitive tempo, and autism has been documented, but it is not known if the association is due to overlapping autism and CDS traits or if CDS is empirically distinct from autism. Mothers rated 2,209 children 4-17 years (1,177 with autism, 725 with ADHD-Combined type, and 307 with ADHD-Inattentive type) on the Pediatric Behavior Scale. Factor analysis of the Pediatric Behavior Scale items indicated that CDS and autism traits are empirically distinct from each other without cross-loading and are distinct from eight other factors (attention deficit, impulsivity, hyperactivity, oppositional behavior, irritability/anger, conduct problems, depression, and anxiety).

View Article and Find Full Text PDF

Biomarkers.

Alzheimers Dement

December 2024

IHBAS, New Delhi, New Delhi, India.

Background: Prostatic malignancy with paraneoplastic subacute encephalitis -A rare syndrome METHOD: We present a case of 76 year old male without any previous comorbidity and addiction who manifested a rapid neuropsychiatric decline with a frontotemporal syndrome over a period of 6 months. He was anemic and cerebrospinal fluid study showed 10 cells with lymphocytic predominance. The extensive workup of csf for infection, malignancy revealed nothing.

View Article and Find Full Text PDF

Despite their similar nomenclature, Neurofibromatosis type 1 (NF1) and "Neurofibromatosis type 2" are discrete and clinically distinguishable entities. The name of "neurofibromatosis type 2" has been changed to NF2-related schwannomatosis, to reflect the fact that neurofibromas do not occur in this syndrome and therefore the name "Neurofibromatosis" is factually incorrect. Furthermore, multiple schwannomas, a hallmark feature of NF2, can also occur in patients with mutations in genes including SMARCB1 and LZTR1, all exhibiting overlapping clinical features.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!