High preoperative modified frailty index has a negative impact on short- and long-term outcomes of octogenarians with gastric cancer after laparoscopic gastrectomy

[1] Shin A(2011)Gastric cancer epidemiology in Korea J Gastric Cancer 11 135-140

[2] Kim J(2014)Surgical considerations in older adults with cancer J Clin Oncol 32 2647-2653

[3] Park S(2013)Surgical outcomes of gastrectomy for elderly patients with gastric cancer World J Surg 37 2891-2898

[4] Korc-Grodzicki B(2014)Comparison of gastric cancer surgery between patients aged > 80 years and < 79 years: complications and multivariate analysis of prognostic factors Hepato-Gastroenterol 61 1785-1793

[5] Downey RJ(2013)Frailty in elderly people Lancet 381 752-762

[6] Shahrokni A(2009)Redefining geriatric preoperative assessment using frailty, disability and co-morbidity Ann Surg 250 449-455

[7] Kingham TP(2014)Preoperative assessment of the older patient: a narrative review JAMA 311 2110-2120

[8] Patel SG(2016)Use of the frailty index in evaluating the prognosis of older people in Beijing: a cohort study with an 8-year follow-up Arch Gerontol Geriatr 64 172-177

[9] Audisio RA(2013)Physiologic frailty as a sign of accelerated aging among adult survivors of childhood cancer: a report from the St Jude lifetime cohort study J Clin Oncol 31 4496-4503

[10] Takeshita H(2010)Effect of age on surgical outcomes of extended gastrectomy with D2 lymph node dissection in gastric carcinoma: prospective cohort study Ann Surg Oncol 17 1589-1596

[1] Shin A(2011)Gastric cancer epidemiology in Korea J Gastric Cancer 11 135-140

[2] Kim J(2014)Surgical considerations in older adults with cancer J Clin Oncol 32 2647-2653

[3] Park S(2013)Surgical outcomes of gastrectomy for elderly patients with gastric cancer World J Surg 37 2891-2898

[4] Korc-Grodzicki B(2014)Comparison of gastric cancer surgery between patients aged > 80 years and < 79 years: complications and multivariate analysis of prognostic factors Hepato-Gastroenterol 61 1785-1793

[5] Downey RJ(2013)Frailty in elderly people Lancet 381 752-762

[6] Shahrokni A(2009)Redefining geriatric preoperative assessment using frailty, disability and co-morbidity Ann Surg 250 449-455

[7] Kingham TP(2014)Preoperative assessment of the older patient: a narrative review JAMA 311 2110-2120

[8] Patel SG(2016)Use of the frailty index in evaluating the prognosis of older people in Beijing: a cohort study with an 8-year follow-up Arch Gerontol Geriatr 64 172-177

[9] Audisio RA(2013)Physiologic frailty as a sign of accelerated aging among adult survivors of childhood cancer: a report from the St Jude lifetime cohort study J Clin Oncol 31 4496-4503

[10] Takeshita H(2010)Effect of age on surgical outcomes of extended gastrectomy with D2 lymph node dissection in gastric carcinoma: prospective cohort study Ann Surg Oncol 17 1589-1596