Abstract
Background
In recent years, submucosal tunneling endoscopic resection (STER) has emerged as a novel therapeutic endoscopic technique for upper gastrointestinal submucosal tumors (SMTs). The aim of this study was to evaluate the safety and efficacy of STER for upper gastrointestinal SMTs.
Methods
A systematic search of both English and Chinese databases was performed until November 15, 2015. Complete resection and en bloc resection rates were considered the primary outcome measures. Prevalence of complications was considered the secondary outcome measure. A random-effects model was used to generate conservative estimates of the prevalence of the main outcome variables. All data analyses were performed using Meta-Analyst software (version beta 3.13).
Results
A total of 28 studies were included in the final meta-analysis. The pooled complete resection and en bloc resection rates were 97.5 % (95 % CI 96.0–98.5 %) and 94.6 % (95 % CI 91.5–96.7 %), respectively. The common complications associated with STER were air leakage symptoms and perforation. The pooled prevalence of air leakage symptoms was 14.8 % (95 % CI 10.5–20.5 %) for subcutaneous emphysema and pneumomediastinum, 6.1 % (95 % CI 4.0–9.0 %) for pneumothorax and 6.8 % (95 % CI 4.7–9.6 %) for pneumoperitoneum. Additionally, the pooled prevalence of perforation was 5.6 % (95 % CI 3.7–8.2 %). Only a few cases of bleeding were reported in two studies.
Conclusions
STER is a highly feasible and safe treatment option for upper gastrointestinal SMTs.
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Abbreviations
- STER:
-
Submucosal tunneling endoscopic resection
- SMTs:
-
Submucosal tumors
- SEP:
-
Subcutaneous emphysema and pneumomediastinum
- GIST:
-
Gastrointestinal stromal tumor
- GCT:
-
Granular cell tumor
- CFT:
-
Calcifying fibrous tumor
- EUS:
-
Endoscopic ultrasonography
- MP:
-
Muscularis propria
- ESE:
-
Endoscopic submucosal excavation
- EFR:
-
Endoscopic full-thickness resection
- POEM:
-
Peroral endoscopic myotomy
References
Nicki NJ, Wackerbarth S, Gress F, Fockens P, McClave S, Chak A, Savides T, Roesch T, Odegaard S, Catalano M, Chang K, Scheiman JM (2000) Management of hypoechoic intramural tumors: a decision tree analysis of EUS-directed versus surgical management. Gastrointest Endosc 51:AB176
Ponsaing LG, Hansen MB (2007) Therapeutic procedures for submucosal tumors in the gastrointestinal tract. World J Gastroenterol 13:3316–3322
Lu J, Lu X, Jiao T, Zheng M (2014) Endoscopic management of upper gastrointestinal submucosal tumors arising from muscularis propria. J Clin Gastroenterol 48:667–673
Abe N, Takeuchi H, Ooki A, Nagao G, Masaki T, Mori T, Sugiyama M (2013) Recent developments in gastric endoscopic submucosal dissection: towards the era of endoscopic resection of layers deeper than the submucosa. Dig Endosc 25:64–70
Li QL, Zhou PH, Xu MD, Cai MY, Yao LQ (2013) Offshoots of peroral endoscopic myotomy: submucosal tunneling endoscopic resection, pyloromyotomy, and beyond. Tech Gastrointest Endosc 15:160–163
Stroup DF, Berlin JA, Morton SC, Olkin I, Williamson GD, Rennie D, Moher D, Becker BJ, Sipe TA, Thacker SB, Moose G (2000) Meta-analysis of observational studies in epidemiology—a proposal for reporting. JAMA 283:2008–2012
Downs SH, Black N (1998) The feasibility of creating a checklist for the assessment of the methodological quality both of randomised and non-randomised studies of health care interventions. J Epidemiol Commun H 52:377–384
Higgins JPT, Thompson SG (2002) Quantifying heterogeneity in a meta-analysis. Stat Med 21:1539–1558
Wallace BC, Schmid CH, Lau J, Trikalinos TA (2009) Meta-analyst: software for meta-analysis of binary, continuous and diagnostic data. BMC Med Res Methodol 9:157
Xu MD, Yao LQ, Zhou PH, Cai MY, Zhong YS, Chen WF, Zhang YQ, Ma LL, Qin WZ, Hu JW, Ren Z, Chen SY (2011) Submucosal endoscopic tumor resection for upper gastrointestinal submucosal tumors originating from muscularis propria layer. Chin J Dig Endosc 28:606–610
Gong W, Xiong Y, Zhi F, Liu S, Wang A, Jiang B (2012) Preliminary experience of endoscopic submucosal tunnel dissection for upper gastrointestinal submucosal tumors. Endoscopy 44:231–235
Inoue H, Ikeda H, Hosoya T, Onimaru M, Yoshida A, Eleftheriadis N, Maselli R, Kudo S (2012) Submucosal endoscopic tumor resection for subepithelial tumors in the esophagus and cardia. Endoscopy 44:225–230
Xu J, Lu X, Xu H, Xu Z (2012) Submucosal tunneling endoscopic resection for esophageal submucosal tumors: analysis of 5 cases. Chin J Gastroenterol 17:678–680
Zhao ZF, Ma SR, Zhang N, Yang Z, Gong ZJ, Jin XL, Shi Y, Zhang L, Shi G (2012) Submucosal tunneling endoscopic resection for esophageal leiomyoma originating from muscularis propria layer. Chin J Dig Endosc 29:251–254
Ge N, Sun S, Wang S, Liu X, Wang GX, Guo JT (2013) Endoscopic ultrasound-assisted tunnel-type endoscopic submucosal dissection for the treatment of esophageal tumors arising in the muscularis propria (with video). Endosc Ultrasound 2:11–15
Jiao CH, Yang SP, Li XL, Ding J, Xu YH, Tao G, Chen L, Zhang DQ, He X, Chen WK, Shi RH (2013) Preliminary exploration on submucosal tunneling endoscopic resection for middle and lower esophagus submucosal tumors. Chin Med J 93:2388–2391
Liu BR, Song JT, Kong LJ, Pei FH, Wang XH, Du YJ (2013) Tunneling endoscopic muscularis dissection for subepithelial tumors originating from the muscularis propria of the esophagus and gastric cardia. Surg Endosc 27:4354–4359
Wang L, Ren W, Zhang ZM, Yu J, Li YH, Song YK (2013) Retrospective study of endoscopic submucosal tunnel dissection (ESTD) for surgical resection of esophageal leiomyoma. Surg Endosc 27:4259–4266
Jiang HX, Qin SY, Huang JA, Li XM, Tan FY, Lei RE (2013) Application study on submucosal endoscopic tumor resection for upper gastrointestinal submucosal tumors. J Minim Invasive Med 8:660–664
Lu J, Jiao T, Zheng M, Lu X (2014) Endoscopic resection of submucosal tumors in muscularis propria: the choice between direct excavation and tunneling resection. Surg Endosc 28:3401–3407
Min H, Chen ZR, Gong F, Wang H, Zhou JD, Chen WF (2014) Submucosal tunneling endoscopic resection of esophageal submucosal tumors originating from the muscularis propria layer: a retrospective analysis. World Chin J Digestol 22:915–919
Wang XY, Xu MD, Yao LQ, Zhou PH, Pleskow D, Li QL, Zhang YQ, Chen WF, Zhong YS (2014) Submucosal tunneling endoscopic resection for submucosal tumors of the esophagogastric junction originating from the muscularis propria layer: a feasibility study (with videos). Surg Endosc 28:1971–1977
Xiong Y, Hu H, Gao Y, Linghu EQ, Wang XD, Wang AM (2014) Endoscopic esophageal submucosal tunnel resection of cardiac benign tumors originating from muscularis propria. Chin Med J 94:3655–3657
Yang XZ, Dai WJ, Wang HG, Wang Q, Sun SH, Zhou JF, Ma G, Zhang J (2014) Submucosal tunneling endoscopic resection for esophageal submucosal tumors. World Chin J Digestol 22:5310–5314
Ye LP, Zhang Y, Mao XL, Zhu LH, Zhou X, Chen JY (2014) Submucosal tunneling endoscopic resection for small upper gastrointestinal subepithelial tumors originating from the muscularis propria layer. Surg Endosc 28:524–530
Li QF, Yue H, He FJ, Liu SY, Xu SH, Wang WF, Peng QQ, Chen PS, Long PQ, Yang WJ (2014) Submucosal tunneling endoscopic resection for the treatment of esophageal muscular propria layer submucosal tumors. Chin J Clin 8:1502–1506
Xu LX, Liang W, Deng WY, Wang LJ, Gao LY, Guo XB (2014) Submucosal tunneling endoscopic resection for esophageal tumors originating from muscularis propria. Chin J Exp Surg 31:2891–2893
Chen T, Zhang C, Yao LQ, Zhou PH, Zhong YS, Zhang YQ, Chen WF, Li QL, Cai MY, Chu Y, Xu MD (2015) Management of the complications of submucosal tunneling endoscopic resection for upper gastrointestinal submucosal tumors. Endoscopy 48:149–155
Lu J, Jiao T, Li Y, Liu Y, Wang Y, Zheng M, Lu X (2015) Heading toward the right direction–solution package for endoscopic submucosal tunneling resection in the stomach. PLoS One 10:e0119870
Wang H, Tan Y, Zhou Y, Wang Y, Li C, Zhou J, Duan T, Zhang J, Liu D (2015) Submucosal tunneling endoscopic resection for upper gastrointestinal submucosal tumors originating from the muscularis propria layer. Eur J Gastroen Hepat 27:776–780
Xiong Y, Hu H, Wang A, Linghu EQ, Li YP, Zhang Z, Geng Y (2015) Preliminary experience with endoscopic gastric submucosal tumor resection through the submucosal tunnel using double tunnel and double flex endoscope. J South Med Univ 35:455–458
Zhang C, Hu JW, Chen T, Zhou PH, Zhong YS, Zhang YQ, Chen WF, Li QL, Yao LQ, Xu MD (2015) Submucosal tunneling endoscopic resection for upper gastrointestinal multiple submucosal tumors originating from the muscular propria layer: a feasibility study. Indian J Cancer 51(Suppl 2):e52–e55
Zhao H, Sheng H, Huang L, Jiang L, Xie Y, Zhou P (2015) Submucosal tunneling endoscopic resection in the treatment of esophageal submucosal tumors originating from muscularis propria layer. Chin J Gastrointest Surg 18:478–482
Zhou DJ, Dai ZB, Wells MM, Yu DL, Zhang J, Zhang L (2015) Submucosal tunneling and endoscopic resection of submucosal tumors at the esophagogastric junction. World J Gastroenterol 21:578–583
Li GH, Du GP (2015) Clinical efficacy of submucosal tunneling endoscopic resection for esophageal leiomyoma in 18 patients. Chin J Biomed Eng 21:174–176
Ruan RW, Wang S, Tao YL, Mao JS, Yu JP, Liu YJ, Zhu SW (2015) Submucosal tunneling endoscopic resection for submucosal tumors originating from the muscularis propria layer of esophagus: a report of 26 cases. Clin Focus 30(895–898):902
Wei Z, Sun ZQ, Dong W, Shang RL, Jia AQ, Sun KL, Li M, Su ML (2015) Submucosal tunneling endoscopic resection for esophageal leiomyoma originating from the muscularis propria layer: a report of 14 cases. Chin J Dig Endosc 32:190–192
Lee CM, Kim HH (2014) Minimally invasive surgery for submucosal (subepithelial) tumors of the stomach. World J Gastroenterol 20:13035–13043
Xu MD, Cai MY, Zhou PH, Qin XY, Zhong YS, Chen WF, Hu JW, Zhang YQ, Ma LL, Qin WZ, Yao LQ (2012) Submucosal tunneling endoscopic resection: a new technique for treating upper GI submucosal tumors originating from the muscularis propria layer (with videos). Gastrointest Endosc 75:195–199
Zhang Y, Ye LP, Mao XL (2015) Endoscopic treatments for small gastric subepithelial tumors originating from muscularis propria layer. World J Gastroenterol 21:9503–9511
Kumbhari V, Saxena P, Azola A, Messallam AA, El Zein MH, Khashab MA (2015) Submucosal tunneling endoscopic resection of a giant esophageal leiomyoma. Gastrointest Endosc 81:219–220
Grotz TE, Donohue JH (2011) Surveillance strategies for gastrointestinal stromal tumors. J Surg Oncol 104:921–927
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Drs. Xiu-He Lv, Chun-Hui Wang and Yan Xie have no conflicts of interest or financial ties to disclose.
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Lv, XH., Wang, CH. & Xie, Y. Efficacy and safety of submucosal tunneling endoscopic resection for upper gastrointestinal submucosal tumors: a systematic review and meta-analysis. Surg Endosc 31, 49–63 (2017). https://doi.org/10.1007/s00464-016-4978-7
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DOI: https://doi.org/10.1007/s00464-016-4978-7