1.Ahn HS, Lee HJ, Yoo MW, Jeong SH, Park DJ, Kim HH, Kim WH, Lee KU, Yang HK. Changes
in clinicopathological features and survival after gastrectomy for gastric cancer
over a 20-year period. Br J Surg 2011; 98: 255-260.doi:10.1002/bjs.7310
2.Lee SS, Chung HY, Kwon OK, Yu W. Long-term Quality of Life After Distal Subtotal and
Total Gastrectomy: Symptom- and Behavior-oriented Consequences. Ann Surg 2016; 263:
738-744.doi:10.1097/sla.0000000000001481
3.Japanese gastric cancer treatment guidelines 2014 (ver. 4). Gastric Cancer 2017; 20:
1-19.doi:10.1007/s10120-016-0622-4
4.Yoo CH, Sohn BH, Han WK, Pae WK. Long-term results of proximal and total gastrectomy
for adenocarcinoma of the upper third of the stomach. Cancer Res Treat 2004; 36: 50-55.doi:10.4143/crt.2004.36.1.50
5.Hosoda K, Yamashita K, Katada N, Moriya H, Mieno H, Shibata T, Sakuramoto S, Kikuchi
S, Watanabe M. Potential benefits of laparoscopy-assisted proximal gastrectomy with
esophagogastrostomy for cT1 upper-third gastric cancer. Surg Endosc 2016; 30: 3426-3436.doi:10.1007/s00464-015-4625-8
6.Aburatani T, Kojima K, Otsuki S, Murase H, Okuno K, Gokita K, Tomii C, Tanioka T,
Inokuchi M. Double-tract reconstruction after laparoscopic proximal gastrectomy using
detachable ENDO-PSD. Surg Endosc 2017; 31: 4848-4856.doi:10.1007/s00464-017-5539-4
7.Nomura E, Kayano H, Lee SW, Kawai M, Machida T, Yamamoto S, Nabeshima K, Nakamura
K, Mukai M, Uchiyama K. Functional evaluations comparing the double-tract method and
the jejunal interposition method following laparoscopic proximal gastrectomy for gastric
cancer: an investigation including laparoscopic total gastrectomy. Surg Today 2019;
49: 38-48.doi:10.1007/s00595-018-1699-7
8.Rosa F, Quero G, Fiorillo C, Bissolati M, Cipollari C, Rausei S, Chiari D, Ruspi L,
de Manzoni G, Costamagna G, Doglietto GB, Alfieri S. Total vs proximal gastrectomy
for adenocarcinoma of the upper third of the stomach: a propensity-score-matched analysis
of a multicenter western experience (On behalf of the Italian Research Group for Gastric
Cancer-GIRCG). Gastric Cancer 2018; 21: 845-852.doi:10.1007/s10120-018-0804-3
9.Katai H, Mizusawa J, Katayama H, Kunisaki C, Sakuramoto S, Inaki N, Kinoshita T, Iwasaki
Y, Misawa K, Takiguchi N, Kaji M, Okitsu H, Yoshikawa T, Terashima M. Single-arm confirmatory
trial of laparoscopy-assisted total or proximal gastrectomy with nodal dissection
for clinical stage I gastric cancer: Japan Clinical Oncology Group study JCOG1401.
Gastric Cancer 2019.doi:10.1007/s10120-019-00929-9
10.Moher D, Liberati A, Tetzlaff J, Altman DG, The PRISMA Group (2009). Preferred Reporting
Items for Systematic Reviews and Meta-Analyses: The PRISMA Statement. PLoS Med 6(7):
e1000097. doi:10.1371/journal.pmed1000097
11.Stang A. Critical evaluation of the Newcastle-Ottawa scale for the assessment of the
quality of nonrandomized studies in meta-analyses. Eur J Epidemiol 2010; 25: 603-605.doi:10.1007/s10654-010-9491-z
12.Cho M, Son T, Kim HI, Noh SH, Choi S, Seo WJ, Roh CK, Hyung WJ. Similar hematologic
and nutritional outcomes after proximal gastrectomy with double-tract reconstruction
in comparison to total gastrectomy for early upper gastric cancer. 2018.doi:10.1007/s00464-018-6448-x
13.Furukawa H, Kurokawa Y, Takiguchi S, Tanaka K, Miyazaki Y, Makino T, Takahashi T,
Yamasaki M, Nakajima K, Mori M, Doki Y. Short-term outcomes and nutritional status
after laparoscopic subtotal gastrectomy with a very small remnant stomach for cStage
I proximal gastric carcinoma. Gastric Cancer 2018; 21: 500-507.doi:10.1007/s10120-017-0755-0
14.Jung DH, Lee Y, Kim DW, Park YS, Ahn SH, Park DJ, Kim HH. Laparoscopic proximal gastrectomy
with double tract reconstruction is superior to laparoscopic total gastrectomy for
proximal early gastric cancer. Surg Endosc 2017; 31: 3961-3969.doi:10.1007/s00464-017-5429-9
15.Kim DJ, Kim W. Laparoscopy-assisted Proximal Gastrectomy with Double Tract Anastomosis
Is Beneficial for Vitamin B12 and Iron Absorption. Anticancer Res 2016; 36: 4753-4758.doi:10.21873/anticanres.11031
16.Park JY, Park KB, Kwon OK, Yu W. Comparison of laparoscopic proximal gastrectomy with
double-tract reconstruction and laparoscopic total gastrectomy in terms of nutritional
status or quality of life in early gastric cancer patients. Eur J Surg Oncol 2018;
44: 1963-1970.doi:10.1016/j.ejso.2018.08.014
17.Sugiyama M, Oki E, Ando K, Nakashima Y, Saeki H, Maehara Y. Laparoscopic Proximal
Gastrectomy Maintains Body Weight and Skeletal Muscle Better Than Total Gastrectomy.
World J Surg 2018; 42: 3270-3276.doi:10.1007/s00268-018-4625-7
18.Nakamura M, Nakamori M, Ojima T, Katsuda M, Iida T, Hayata K, Matsumura S, Kato T,
Kitadani J, Iwahashi M, Yamaue H. Reconstruction after proximal gastrectomy for early
gastric cancer in the upper third of the stomach: an analysis of our 13-year experience.
Surgery 2014; 156: 57-63.doi:10.1016/j.surg.2014.02.015
19.Nozaki I, Hato S, Kobatake T, Ohta K, Kubo Y, Kurita A. Long-term outcome after proximal
gastrectomy with jejunal interposition for gastric cancer compared with total gastrectomy.
World J Surg 2013; 37: 558-564.doi:10.1007/s00268-012-1894-4
20.Hayami M, Hiki N, Nunobe S, Mine S, Ohashi M, Kumagai K, Ida S, Watanabe M, Sano T,
Yamaguchi T. Clinical Outcomes and Evaluation of Laparoscopic Proximal Gastrectomy
with Double-Flap Technique for Early Gastric Cancer in the Upper Third of the Stomach.
Ann Surg Oncol 2017; 24: 1635-1642.doi:10.1245/s10434-017-5782-x
21.Ichikura T, Chochi K, Sugasawa H, Mochizuki H. Antireflux contrivance in jejunal pouch
reconstruction after total and proximal gastrectomies. Dig Surg 2006; 23: 381-386.doi:10.1159/000097898
22.Masuzawa T, Takiguchi S, Hirao M, Imamura H, Kimura Y, Fujita J, Miyashiro I, Tamura
S, Hiratsuka M, Kobayashi K, Fujiwara Y, Mori M, Doki Y. Comparison of perioperative
and long-term outcomes of total and proximal gastrectomy for early gastric cancer:
a multi-institutional retrospective study. World J Surg 2014; 38: 1100-1106.doi:10.1007/s00268-013-2370-5
23.Nishigori T, Okabe H, Tsunoda S, Shinohara H, Obama K, Hosogi H, Hisamori S, Miyazaki
K, Nakayama T, Sakai Y. Superiority of laparoscopic proximal gastrectomy with hand-sewn
esophagogastrostomy over total gastrectomy in improving postoperative body weight
loss and quality of life. Surg Endosc 2017; 31: 3664-3672.doi:10.1007/s00464-016-5403-y
24.Yoon SS, Yang HK. Lymphadenectomy for gastric adenocarcinoma: should west meet east?
Oncologist 2009; 14: 871-882.doi:10.1634/theoncologist.2009-0070
25.Strong VE, Song KY, Park CH, Jacks LM, Gonen M, Shah M, Coit DG, Brennan MF. Comparison
of gastric cancer survival following R0 resection in the United States and Korea using
an internationally validated nomogram. Ann Surg 2010; 251: 640-646.doi:10.1097/SLA.0b013e3181d3d29b
26.Gholami S, Janson L, Worhunsky DJ, Tran TB, Squires MH, 3rd, Jin LX, Spolverato G,
Votanopoulos KI, Schmidt C, Weber SM, Bloomston M, Cho CS, Levine EA, Fields RC, Pawlik
TM, Maithel SK, Efron B, Norton JA, Poultsides GA. Number of Lymph Nodes Removed and
Survival after Gastric Cancer Resection: An Analysis from the US Gastric Cancer Collaborative.
J Am Coll Surg 2015; 221: 291-299.doi:10.1016/j.jamcollsurg.2015.04.024
27.Hsu JT, Lin CJ, Sung CM, Yeh HC, Chen TH, Chen TC, Chiang KC, Yeh TS, Hwang TL, Jan
YY. Prognostic significance of the number of examined lymph nodes in node-negative
gastric adenocarcinoma. Eur J Surg Oncol 2013; 39: 1287-1293.doi:10.1016/j.ejso.2013.07.183
28.Okajima W, Komatsu S, Ichikawa D, Kosuga T, Kubota T, Okamoto K, Konishi H, Shiozaki
A, Fujiwara H, Otsuji E. Prognostic impact of the number of retrieved lymph nodes
in patients with gastric cancer. J Gastroenterol Hepatol 2016; 31: 1566-1571.doi:10.1111/jgh.13306
29.Gu L, Chen M, Khadaroo PA, Ma X, Kong L, Li X, Zhu H, Zhong X, Pan J, Wang X. A Risk-Scoring
Model for Predicting Lymph Node Metastasis in Early Gastric Cancer Patients: a Retrospective
Study and External Validation. J Gastrointest Surg 2018; 22: 1508-1515.doi:10.1007/s11605-018-3816-8
30.An JY, Youn HG, Choi MG, Noh JH, Sohn TS, Kim S. The difficult choice between total
and proximal gastrectomy in proximal early gastric cancer. Am J Surg 2008; 196: 587-591.doi:10.1016/j.amjsurg.2007.09.040
31.Hu Y, Kim HI, Hyung WJ, Song KJ, Lee JH, Kim YM, Noh SH. Vitamin B(12) deficiency
after gastrectomy for gastric cancer: an analysis of clinical patterns and risk factors.
Ann Surg 2013; 258: 970-975.doi:10.1097/sla.0000000000000214