ArticleScientific reports2022
Early experience of laparoscopic resection and comparison with open surgery for gastric gastrointestinal stromal tumor: a multicenter retrospective study.
Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 14 papers, 1 of them a synthesis that pooled it.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
A Prospective, Multicenter Cohort Study on the Efficacy and Safety of Laparoscopic Resection of 5cm or Larger Gastric Gastrointestinal Stromal Tumors
Exposed Endoscopic Full Thickness Resection (EFTR) Versus Submucosal Tunnelling Endoscopic Resection (STER) for Small Gastric Gastrointestinal Stromal Tumor (GIST) - an International Double Blinded Randomized Controlled Trial
Who cites it
14 citing papers in PubMed, 1 synthesis or guideline pooled it.
- SEOM-GEIS clinical guideline for gastrointestinal stromal tumors (2022).Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2023Guideline
- Long-term outcomes of a phase II study of neoadjuvant imatinib in large gastrointestinal stromal tumors of the stomach.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2023Trial
- Comparison of laparoscopic versus open approach surgery for gastric gastrointestinal stromal tumors in unfavorable surgical locations.BMC cancer · 2026Article
- Laparoscopic resection for high-risk gastric gastrointestinal stromal tumors: safety and oncological outcome.Surgical endoscopy · 2026Article
- A diagnostic model based on clinical and enhanced computed tomography features to identify gastric schwannoma and gastric stromal tumor of different sizes: a multi-institution retrospective study.Quantitative imaging in medicine and surgery · 2026Article
- Laparoscopic versus open resection for unfavorable sites gastric gastrointestinal stromal tumors: a propensity weighted cohort study.BMC surgery · 2025Article
- Endoscopic versus laparoscopic resection of gastrointestinal stromal tumors at the esophagogastric junction using propensity score matching analysis.Scientific reports · 2025Article
- Defining Textbook Outcomes for Minimally Invasive Surgical Resection of Small Gastrointestinal Stromal Tumors (GIST) of the Stomach.Annals of surgical oncology · 2025Article
- Deep learning model combined with computed tomography features to preoperatively predicting the risk stratification of gastrointestinal stromal tumors.World journal of gastrointestinal oncology · 2024Article
- Understanding Gastric GIST: From Pathophysiology to Personalized Treatment.Journal of clinical medicine · 2024Review
- Extra-gastrointestinal stromal tumour of the lesser omentum presenting as a massive intra-abdominal swelling: A case report and literature review.Rare tumors · 2024Article
- Neoadjuvant Imatinib in Locally Advanced Gastrointestinal Stromal Tumors (GISTs) is Effective and Safe: Results from a Prospective Single-Center Study with 108 Patients.Annals of surgical oncology · 2023Article
- Is single incision laparoscopic surgery (SILS) for gastric gastrointestinal stromal tumor (GIST) dependent on the location of the tumor?BMC surgery · 2023Article
- Oncological outcomes of large gastrointestinal stromal tumors treated by laparoscopic resection.Surgical endoscopy · 2023Article
Corrections and comments
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Authors and funding
20 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The advantages of laparoscopic resection over open surgery in the treatment of gastric gastrointestinal stromal tumor (GIST) are not conclusive. This study aimed to evaluate the postoperative and oncologic outcome of laparoscopic resection for gastric GIST, compared to open surgery. We retrospectively reviewed the prospectively collected database of 1019 patients with gastric GIST after surgical resection at 13 Korean and 2 Japanese institutions. The surgical and oncologic outcomes were compared between laparoscopic and open group, through 1:1 propensity score matching (PSM). The laparoscopic group (N = 318) had a lower rate of overall complications (3.5% vs. 7.9%, P = 0.024) and wound complications (0.6% vs. 3.1%, P = 0.037), shorter hospitalization days (6.68 ± 4.99 vs. 8.79 ± 6.50, P < 0.001) than the open group (N = 318). The superiority of the laparoscopic approach was also demonstrated in patients with tumors larger than 5 cm, and at unfavorable locations. The recurrence-free survival was not different between the two groups, regardless of tumor size, locational favorableness, and risk classifications. Cox regression analysis revealed that tumor size larger than 5 cm, higher mitotic count, R1 resection, and tumor rupture during surgery were independent risk factors for recurrence. Laparoscopic surgery provides lower rates of complications and shorter hospitalizations for patients with gastric GIST than open surgery.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.