Isomoto H, Shikuwa S, Yamaguchi N et al. Endoscopic submucosal dissection for early gastric cancer: a large-scale feasibility study. Gut 2009;58:331–336.

Article  CAS  PubMed  Google Scholar 

Park CH, Lee H, Kim DW et al. Clinical safety of endoscopic submucosal dissection compared with surgery in elderly patients with early gastric cancer: a propensity-matched analysis. Gastrointest Endosc. 2014;80:599–609.

Article  PubMed  Google Scholar 

Lin JP, Zhang YP, Xue M, Chen SJ, Si JM. Endoscopic submucosal dissection for early gastric cancer in elderly patients: a meta-analysis. World J Surg Oncol. 2015;13:293.

Article  PubMed  PubMed Central  Google Scholar 

Ishihara R, Arima M, Iizuka T et al. Endoscopic submucosal dissection/endoscopic mucosal resection guidelines for esophageal cancer. Dig. Endosc. 2020;32:452–493.

Article  PubMed  Google Scholar 

Okubo Y, Ishihara R. Endoscopic submucosal dissection for esophageal cancer: current and future. Life (Basel) 2023;13:892.

PubMed  PubMed Central  Google Scholar 

Dumoulin FL, Hildenbrand R. Endoscopic resection techniques for colorectal neoplasia: current developments. World J Gastroenterol. 2019;25:300–307.

Article  PubMed  PubMed Central  Google Scholar 

Liu Q, Ding L, Qiu X, Meng F. Updated evaluation of endoscopic submucosal dissection versus surgery for early gastric cancer: a systematic review and meta-analysis. Int J Surg. 2020;73:28–41.

Article  PubMed  Google Scholar 

Nakamura F, Saito Y, Haruyama S et al. Short-term prospective questionnaire study of early postoperative quality of life after colorectal endoscopic submucosal dissection. Dig Dis Sci. 2017;62:3325–3335. https://doi.org/10.1007/s10620-017-4787-4

Article  PubMed  Google Scholar 

Arao M, Mizutani T, Ozawa N et al. Skeletal muscle depletion: a risk factor for pneumonia following gastric endoscopic submucosal dissection in elderly patients. Dig Dis. 2021;39:435–443.

Article  PubMed  Google Scholar 

Saito Y, Fukuzawa M, Matsuda T et al. Clinical outcome of endoscopic submucosal dissection versus endoscopic mucosal resection of large colorectal tumors as determined by curative resection. Surg Endosc. 2010;24:343–352.

Article  PubMed  Google Scholar 

Kobayashi N, Yoshitake N, Hirahara Y et al. Matched case-control study comparing endoscopic submucosal dissection and endoscopic mucosal resection for colorectal tumors. J Gastroenterol Hepatol. 2012;27:728–733.

Article  PubMed  Google Scholar 

Tamai N, Saito Y, Sakamoto T, Nakajima T, Matsuda T, Tajiri H. Safety and efficacy of colorectal endoscopic submucosal dissection in elders: clinical and follow-up outcomes. Int J Colorectal Dis. 2012;27:1493–1499.

Article  PubMed  Google Scholar 

Uraoka T, Higashi R, Kato J et al. Colorectal endoscopic submucosal dissection for elderly patients at least 80 years of age. Surg Endosc. 2011;25:3000–3007.

Article  PubMed  Google Scholar 

Takahashi Y, Mizuno KI, Takahashi K et al. Long-term outcomes of colorectal endoscopic submucosal dissection in elderly patients. Int J Colorectal Dis. 2017;32:567–573.

Article  PubMed  Google Scholar 

Chen LK, Woo J, Assantachai P et al. Asian working group for sarcopenia: 2019 consensus update on sarcopenia diagnosis and treatment. J Am Med Dir Assoc. 2020;21:300-307.e302.

Article  PubMed  Google Scholar 

Cruz-Jentoft AJ, Bahat G, Bauer J et al. Sarcopenia: revised European consensus on definition and diagnosis. Age Ageing. 2019;48:601.

Article  PubMed  PubMed Central  Google Scholar 

Yang Z, Zhou X, Ma B, Xing Y, Jiang X, Wang Z. Predictive value of preoperative sarcopenia in patients with gastric cancer: a meta-analysis and systematic review. J Gastrointest Surg. 2018;22:1890–1902.

Article  PubMed  Google Scholar 

O’Connell RM, O’Neill M, Ríordáin MGÓ, Súilleabháin CBÓ, O’Sullivan AW. Sarcopaenia, obesity, sarcopaenic obesity and outcomes following hepatic resection for colorectal liver metastases: a systematic review and meta-analysis. HPB. 2022;24:1844–1853.

Article  PubMed  Google Scholar 

Fang P, Zhou J, Xiao X et al. The prognostic value of sarcopenia in oesophageal cancer: a systematic review and meta-analysis. J Cachexia Sarcopenia Muscle. 2023;14:3–16.

Article  PubMed  Google Scholar 

Lou N, Chi CH, Chen XD et al. Sarcopenia in overweight and obese patients is a predictive factor for postoperative complication in gastric cancer: a prospective study. Eur J Surg Oncol. 2017;43:188–195.

Article  CAS  PubMed  Google Scholar 

Sun X, Xu J, Chen X et al. Sarcopenia in patients with normal body mass index is an independent predictor for postoperative complication and long-term survival in gastric cancer. Clin Transl Sci. 2021;14:837–846.

Article  PubMed  PubMed Central  Google Scholar 

Park SE, Choi JH, Park JY et al. Loss of skeletal muscle mass during palliative chemotherapy is a poor prognostic factor in patients with advanced gastric cancer. Sci Rep. 2020;10:17683.

Article  CAS  PubMed  PubMed Central  Google Scholar 

Ogata Y, Hatta W, Ohara Y et al. Predictors of early and late mortality after the treatment for early gastric cancers. Dig Endosc. 2022;34:816–825.

Article  PubMed  Google Scholar 

Kusunoki Y, Okugawa Y, Toiyama Y et al. Modified intramuscular adipose tissue content as a feasible surrogate marker for malnutrition in gastrointestinal cancer. Clin Nutr. 2021;40:2640–2653.

Article  PubMed  Google Scholar 

Page MJ, McKenzie JE, Bossuyt PM et al. The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. Bmj. 2021;372:n71.

Article  PubMed  PubMed Central  Google Scholar 

Wan X, Wang W, Liu J, Tong T. Estimating the sample mean and standard deviation from the sample size, median, range and/or interquartile range. BMC Med Res Methodol. 2014;14:135.

Article  PubMed  PubMed Central  Google Scholar 

Hisada H, Tsuji Y, Cho R et al. Feasibility of colorectal endoscopic submucosal dissection in elderly patients: the impact of sarcopenia. Digestion. 2024;105:175–185.

Article  CAS  PubMed  Google Scholar 

Hisada H, Tsuji Y, Obata M et al. The impact of sarcopenia on short- and long-term outcomes of endoscopic submucosal dissection for early gastric cancer. J Gastroenterol. 2022;57:952–961.

Article  PubMed  Google Scholar 

Hisada H, Tamura N, Tsuji Y et al. The impact of sarcopenia on adverse events associated with gastric endoscopic submucosal dissection. Surg Endosc. 2022;36:6387–6395.

Article  PubMed  Google Scholar 

Ito N, Funasaka K, Miyahara R et al. Relationship between psoas muscle index and long-term survival in older patients aged ≥ 80 years after endoscopic submucosal dissection for gastric cancer. Int J Clin Oncol. 2022;27:729–738.

Article  PubMed  Google Scholar 

Kim GH, Choi KD, Ko Y et al. Impact of comorbidities, sarcopenia, and nutritional status on the long-term outcomes after endoscopic submucosal dissection for early gastric cancer in elderly patients aged ≥ 80 years. Cancers (Basel). 2021;13:3598.

Article  PubMed  PubMed Central  Google Scholar 

Kim MY, Kim SY, Shin HJ, Kweon KH, Park J, Kim NY. Effect of sarcopenia on pneumonia after endoscopic submucosal resection in patients aged ≥65 years: a retrospective study. Cancers (Basel) 2023;15:4753.

Article  PubMed  Google Scholar 

Yamada S, Dohi O, Harusato A et al. Endoscopic submucosal dissection for early gastric cancer in patients aged 85 years old or older is associated with a good prognosis compared to conservative treatment without any invasive procedure. Digestion. 2022;103:386–396.

Article  CAS  PubMed