{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Chung E"],"funding":["Korea Health Industry Development Institute"],"pagination":["13680"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC10444847"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["13(1)"],"pubmed_abstract":["Quantitative body composition affects the prognosis of patients with Mycobacterium avium complex pulmonary disease (MAC-PD). However, whether the qualitative body composition obtained indirectly through computed tomography (CT) affects their prognosis is debatable. We retrospectively analyzed patients with MAC-PD who underwent non-contrast CT at MAC-PD diagnosis. The cross-sectional area of the erector spinae muscle (ESM area), the Hounsfield unit of the erector spinae muscle (ESM HU), and the cross-sectional area of subcutaneous fat (SQF area) were measured at the level of the first lumbar vertebra. Myosteatosis were defined below the median value of ESM HU for each sex. Of 377 patients, 45 (11.9%) died during the follow-up. Patients who died were older and had a lower ratio of females (3"],"journal":["Scientific reports"],"pubmed_title":["Myosteatosis as a prognostic factor of Mycobacterium avium complex pulmonary disease."],"pmcid":["PMC10444847"],"funding_grant_id":["HC21C0015"],"pubmed_authors":["Kim SY","Chung E","Park Y","Lee HJ","Park MS","Kim YS","Kang YA"],"additional_accession":[]},"is_claimable":false,"name":"Myosteatosis as a prognostic factor of Mycobacterium avium complex pulmonary disease.","description":"Quantitative body composition affects the prognosis of patients with Mycobacterium avium complex pulmonary disease (MAC-PD). However, whether the qualitative body composition obtained indirectly through computed tomography (CT) affects their prognosis is debatable. We retrospectively analyzed patients with MAC-PD who underwent non-contrast CT at MAC-PD diagnosis. The cross-sectional area of the erector spinae muscle (ESM area), the Hounsfield unit of the erector spinae muscle (ESM HU), and the cross-sectional area of subcutaneous fat (SQF area) were measured at the level of the first lumbar vertebra. Myosteatosis were defined below the median value of ESM HU for each sex. Of 377 patients, 45 (11.9%) died during the follow-up. Patients who died were older and had a lower ratio of females (3","dates":{"release":"2023-01-01T00:00:00Z","publication":"2023 Aug","modification":"2025-04-04T21:02:22.817Z","creation":"2025-04-04T21:02:22.817Z"},"accession":"S-EPMC10444847","cross_references":{"pubmed":["37608053"],"doi":["10.1038/s41598-023-40984-y"]}}