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Published in: Surgical Endoscopy 3/2023

25-10-2022 | Gastrectomy | Original Article

Oncological outcomes of large gastrointestinal stromal tumors treated by laparoscopic resection

Authors: Sheng-Chieh Lin, Hung-Hsuan Yen, Po-Chu Lee, I-Rue Lai

Published in: Surgical Endoscopy | Issue 3/2023

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Abstract

Background

The resection of large gastric gastrointestinal stromal tumors (GISTs) by laparoscopic has been controversial. Extending from our prior study, the long-term oncological outcome of laparoscopic resection of large (5–8 cm) gastric GISTs was reported.

Methods

From 2002 to 2018, a consecutive 66 patients with gastric GISTs of 5-8 cm were treated at National Taiwan University Hospital. Among them, 30 patients received open surgery, and 36 received laparoscopic surgery. The clinicopathological data, peri-operative and oncological outcomes were compared between groups.

Results

The clinical demographics including sex, age, BMI, tumor locations and ratio of wedge resection were similar between groups. The mean tumor size was 6.0 ± 0.83 cm versus 6.3 ± 1.07 cm (Open vs. Laparoscopic, p = 0.3). The operation time, blood loss, and post-operative complications, were also similar. The mean hospital stay was shorter in the laparoscopic group (8.8 ± 2.5 days) than in the open group (12.0 ± 8.9 days), though not significantly different. The median follow-up time was 108 ± 58 months (97 ± 50 in laparoscopic group; 122 ± 64 in open group). All except three patients remain disease-free. One in the open group and two in the laparoscopic group had recurrence of tumor, and they were stable of disease under Imatinib treatment. Eight patients died in non-GIST causes during follow-up. The 5-year recurrence-free survival were 100% for the open and 94.2% for the laparoscopic group (p = 0.2).

Conclusion

Our data showed that laparoscopic surgery for gastric GIST between 5 and 8 cm was safe and oncologically feasible.
Literature
1.
go back to reference Administration HP, Welfare Moha. <Cancer Registry Annual Report 2018 in Taiwan>. 2020. Administration HP, Welfare Moha. <Cancer Registry Annual Report 2018 in Taiwan>. 2020.
3.
go back to reference Kindblom L-G, Remotti HE, Aldenborg F, Meis-Kindblom JM (1998) Gastrointestinal pacemaker cell tumor (GIPACT): gastrointestinal stromal tumors show phenotypic characteristics of the interstitial cells of Cajal. Am J Pathol 152(5):1259PubMedPubMedCentral Kindblom L-G, Remotti HE, Aldenborg F, Meis-Kindblom JM (1998) Gastrointestinal pacemaker cell tumor (GIPACT): gastrointestinal stromal tumors show phenotypic characteristics of the interstitial cells of Cajal. Am J Pathol 152(5):1259PubMedPubMedCentral
8.
go back to reference Demetri GD, Reichardt P, Kang Y-K, Blay J-Y, Rutkowski P, Gelderblom H et al (2013) Efficacy and safety of regorafenib for advanced gastrointestinal stromal tumours after failure of imatinib and sunitinib (GRID): an international, multicentre, randomised, placebo-controlled, phase 3 trial. The Lancet 381(9863):295–302CrossRef Demetri GD, Reichardt P, Kang Y-K, Blay J-Y, Rutkowski P, Gelderblom H et al (2013) Efficacy and safety of regorafenib for advanced gastrointestinal stromal tumours after failure of imatinib and sunitinib (GRID): an international, multicentre, randomised, placebo-controlled, phase 3 trial. The Lancet 381(9863):295–302CrossRef
14.
go back to reference Piessen G, Lefèvre JH, Cabau M, Duhamel A, Behal H, Perniceni T et al (2015) Laparoscopic versus open surgery for gastric gastrointestinal stromal tumors: what is the impact on postoperative outcome and oncologic results? Ann Surg 262(5):831–840CrossRefPubMed Piessen G, Lefèvre JH, Cabau M, Duhamel A, Behal H, Perniceni T et al (2015) Laparoscopic versus open surgery for gastric gastrointestinal stromal tumors: what is the impact on postoperative outcome and oncologic results? Ann Surg 262(5):831–840CrossRefPubMed
16.
go back to reference Takahashi T, Nakajima K, Miyazaki Y, Miyazaki Y, Kurokawa Y, Yamasaki M et al (2015) Surgical strategy for the gastric gastrointestinal stromal tumors (GISTs) larger than 5 cm: laparoscopic surgery is feasible, safe, and oncologically acceptable. Surg Laparosc Endosc Percutaneous Tech 25(2):114–118CrossRef Takahashi T, Nakajima K, Miyazaki Y, Miyazaki Y, Kurokawa Y, Yamasaki M et al (2015) Surgical strategy for the gastric gastrointestinal stromal tumors (GISTs) larger than 5 cm: laparoscopic surgery is feasible, safe, and oncologically acceptable. Surg Laparosc Endosc Percutaneous Tech 25(2):114–118CrossRef
19.
go back to reference Bosman FT, Carneiro F, Hruban RH, Theise ND (2010) WHO classification of tumours of the digestive system. vol Ed. 4. World Health Organization Bosman FT, Carneiro F, Hruban RH, Theise ND (2010) WHO classification of tumours of the digestive system. vol Ed. 4. World Health Organization
20.
go back to reference Dindo D (2014) The Clavien-Dindo classification of surgical complications. In: Cuesta MA, Bonjer HJ (eds) Treatment of postoperative complications after digestive surgery. Springer, London, London, pp 13–17CrossRef Dindo D (2014) The Clavien-Dindo classification of surgical complications. In: Cuesta MA, Bonjer HJ (eds) Treatment of postoperative complications after digestive surgery. Springer, London, London, pp 13–17CrossRef
21.
go back to reference De Vogelaere K, Hoorens A, Haentjens P, Delvaux G (2013) Laparoscopic versus open resection of gastrointestinal stromal tumors of the stomach. Surg Endosc 27(5):1546–1554CrossRefPubMed De Vogelaere K, Hoorens A, Haentjens P, Delvaux G (2013) Laparoscopic versus open resection of gastrointestinal stromal tumors of the stomach. Surg Endosc 27(5):1546–1554CrossRefPubMed
Metadata
Title
Oncological outcomes of large gastrointestinal stromal tumors treated by laparoscopic resection
Authors
Sheng-Chieh Lin
Hung-Hsuan Yen
Po-Chu Lee
I-Rue Lai
Publication date
25-10-2022
Publisher
Springer US
Published in
Surgical Endoscopy / Issue 3/2023
Print ISSN: 0930-2794
Electronic ISSN: 1432-2218
DOI
https://doi.org/10.1007/s00464-022-09693-x

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