A Study on the Safety and Effectiveness of Endoscopic Intracavitary Submucosal Dissection for Gastric Extracavitary-Type Submucosal Tumors

N/ANot Yet RecruitingNCT07337980

Zhongda Hospital20 enrolled

Overview

The aim of this study is to explore the safety and efficacy of endoscopic surgery in the treatment of extraluminal growing stromal tumors

Study Type

OBSERVATIONAL

Enrollment

Conditions

Interstitialoma Endoscopic Surgery

Interventions

Extraluminal growing stromal tumors treated endoscopicallyPROCEDURE

To observe the safety and efficacy of endoscopic treatment of extraluminal growing stromal tumors

Eligibility

Sex: ALLMin age: 18 YearsMax age: 80 Years

Medical Language ↔ Plain English

Inclusion Criteria: * (1) CT scan showed extramural protrusion of the stomach (2) ultrasonic endoscopy revealed submucosal tumors with extra-gastric growth; (3) patients received ESD/EFTR or surgical treatment Exclusion Criteria: * (1) patients had malignant tumors in the stomach or had undergone stomach surgery (2) follow-up records were incomplete.

Outcomes

Primary Outcomes

Complete resection rate

Complete resection rate of extraluminal growing stromal tumors

Time frame: 12 months

Secondary Outcomes

Recurrence-free survival

Recurrence-free survival of extraluminal growing stromal tumors after surgery

Time frame: 12 months

Central Contacts

Ruihua Shi, Ph.D

CONTACT

13951799326 ruihuashi@126.com

Data from ClinicalTrials.gov

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