ArticleFrontiers in surgery2022
Impact of sarcopenia on postoperative pulmonary complications after gastric cancer surgery: A retrospective cohort study.
Article in Frontiers in surgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 9 citations in OpenAlex.
- Article
- Skeletal muscle index and hand grip strength as predictors of postoperative recovery in patients with gastrointestinal tumors.BMC gastroenterology · 2026Observational
- Perioperative Blood Biomarkers of Infectious and Non-Infectious Postoperative Pulmonary Complications: A Narrative Review.Journal of clinical medicine · 2026Review
- Preoperative Psoas Muscle Index Predicts Long-Term Survival but Not Postoperative Morbidity After Curative-Intent Gastrectomy for Gastric Cancer.International journal of general medicine · 2026Article
- The Impact of Nutritional Support on Outcomes of Lung Cancer Surgery-Narrative Review.Journal of clinical medicine · 2025Review
- Age/BMI is a strong predictor of 30-day mortality and morbidity following total hip arthroplasty.Frontiers in surgery · 2025Article
- Risk factors for pulmonary complications after colorectal cancer surgery: a Japanese multicenter study.International journal of colorectal disease · 2024Article
- Clinical significance of sarcopenia in patients undergoing treatment for gastric cancer.Revista da Associacao Medica Brasileira (1992) · 2023Article
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Few studies have investigated the relationship between sarcopenia and postoperative pulmonary complications (PPCs) after gastric cancer surgery. This study aimed to explore the impact of sarcopenia on PPCs in patients who had undergone gastric cancer surgery. Methods: We included patients who underwent a transabdominal radical gastrectomy between June 2016 and October 2020. Patients were divided into two groups according to the median prevalence rate of lumbar triplane skeletal muscle index (L3 SMI): sarcopenia group (≤37.5% percentile in male and female group) and non-sarcopenia group (>37.5% percentile in male and female group). Baseline characteristics, intraoperative and postoperative conditions, pulmonary complications, and overall complications were compared between the two groups. The primary outcome was the incidence of PPCs. The secondary outcomes were overall postoperative complications and length of stay (LOS). Results: Among the 143 patients included, 50 had sarcopenia and 93 had not. Compared to the non-sarcopenia group, the sarcopenia group had a higher the incidence of PPCs (22.0% vs. 8.6%, Conclusions: Our research indicates that sarcopenia, preoperative comorbidities, and longer duration of intraoperative oxygen saturation <95% were risk factors for PPCs. Sarcopenia is an independent risk factor for postoperative complications. Given that our results provided a correlation rather than causation, future prospective randomized trials are needed to confirm the relationship between sarcopenia and prognosis.
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