{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["20(1)"],"submitter":["Gau RY"],"pubmed_abstract":["<h4>Background</h4>Laparoscopic liver resections (LLR) have been shown a treatment approach comparable to open liver resections (OLR) in hepatocellular carcinoma (HCC). However, the influence of procedural type on body composition has not been investigated. The aim of the current study was to compare the degree of skeletal muscle loss between LLR and OLR for HCC.<h4>Methods</h4>By using propensity score matching (PSM) analysis, 64 pairs of patients were enrolled. The change of psoas muscle index (PMI) after the operation was compared between the matched patients in the LLR and OLR. Risk factors for significant muscle loss (defined as change in PMI > mean change minus one standard deviation) were further investigated by multivariate analysis.<h4>Results</h4>Among patients enrolled, there wa"],"journal":["World journal of surgical oncology"],"pagination":["385"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9721003"],"repository":["biostudies-literature"],"pubmed_title":["Laparoscopic liver resection is associated with less significant muscle loss than the conventional open approach."],"pmcid":["PMC9721003"],"pubmed_authors":["Yu MC","Wang SF","Chan KM","Tsai HI","Lee CW","Gau RY","Chen HY","Chiu CC","Wang HE","Cheng ML","Lee WC"],"additional_accession":[]},"is_claimable":false,"name":"Laparoscopic liver resection is associated with less significant muscle loss than the conventional open approach.","description":"<h4>Background</h4>Laparoscopic liver resections (LLR) have been shown a treatment approach comparable to open liver resections (OLR) in hepatocellular carcinoma (HCC). However, the influence of procedural type on body composition has not been investigated. The aim of the current study was to compare the degree of skeletal muscle loss between LLR and OLR for HCC.<h4>Methods</h4>By using propensity score matching (PSM) analysis, 64 pairs of patients were enrolled. The change of psoas muscle index (PMI) after the operation was compared between the matched patients in the LLR and OLR. Risk factors for significant muscle loss (defined as change in PMI > mean change minus one standard deviation) were further investigated by multivariate analysis.<h4>Results</h4>Among patients enrolled, there wa","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Dec","modification":"2025-06-01T01:09:52.188Z","creation":"2025-06-01T01:09:52.188Z"},"accession":"S-EPMC9721003","cross_references":{"pubmed":["36464698"],"doi":["10.1186/s12957-022-02854-1"]}}