Endoscopic submucosal dissection (ESD) for gastritis cystica profunda (GCP) with early gastric cancer: A propensity score matching analysis

Wei Jiang; Liyi Bai; Shutian Zhang; Rui Cheng

Heliyon (Apr 2024)

Endoscopic submucosal dissection (ESD) for gastritis cystica profunda (GCP) with early gastric cancer: A propensity score matching analysis

Wei Jiang,
Liyi Bai,
Shutian Zhang,
Rui Cheng

Affiliations

Wei Jiang: Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, National Clinical Research Center for Digestive Diseases, Beijing Digestive Disease Center, Beijing Key Laboratory for Precancerous Lesion of Digestive Disease, Beijing, 100050, PR China
Liyi Bai: Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, National Clinical Research Center for Digestive Diseases, Beijing Digestive Disease Center, Beijing Key Laboratory for Precancerous Lesion of Digestive Disease, Beijing, 100050, PR China
Shutian Zhang: Corresponding author.; Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, National Clinical Research Center for Digestive Diseases, Beijing Digestive Disease Center, Beijing Key Laboratory for Precancerous Lesion of Digestive Disease, Beijing, 100050, PR China
Rui Cheng: Corresponding author.; Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, National Clinical Research Center for Digestive Diseases, Beijing Digestive Disease Center, Beijing Key Laboratory for Precancerous Lesion of Digestive Disease, Beijing, 100050, PR China

Journal volume & issue: Vol. 10, no. 7
p. e29349

Abstract

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Background and aim: Cystic dilatation of the gastric glands within the mucosal layer is the hallmark of the rare condition known as gastritis cystica profunda (GCP). Although it has been proved that GCP is the precursor lesion for early gastric cancer (EGC), the management strategy of GCP-related EGC is not well established.The purpose of this research was to determine if ESD is effective and safe for GCP-related EGC. Methods: Patients with EGC who had ESD at Beijing Friendship Hospital between January 2015 and May 2023 were retrospectively included. All patients were divided into two groups: those with GCP-related EGC, and those with EGC alone. The two groups were matched 1:1 using the propensity score matching (PSM) method. Curative resection rate, postoperative adverse outcome rate (bleeding, perforation, stricture), and recurrence rate were the primary measures used to evaluate the efficacy and safety of ESD. Results: There were a total of 386 participants (44 with GCP and 342 with EGC alone). Following PSM, 44 patients were paired and analyzed separately. Except for the presence of cysts in EUS (multiple/single/none cyst: 12/2/5 versus 1/0/25, P < 0.0001), there was no change in baseline characteristics, EUS appearance, or histology results between groups. Overall, there was no significant difference in curative resection rates between the GCP group (70.5 %) and the control group (81.8 %) (P = 0.211). Postoperative complications were comparative (9/44 vs 5/44, P = 0.244), as were rates of local recurrence (1/44 vs 0/44, P = 1.0), metachronous gastric cancer (1/44 vs 0/44, P = 1.0), and mortality (0/44 vs 0/44, P = 1.0). Conclusions: Existence of cysts in EUS is a characteristic presentation to distinguish GCP-related EGC from EGC-alone lesions. ESD might be a safe and effective therapy for patients with GCP-related EGC.

Published in Heliyon

ISSN: 2405-8440 (Online)
Publisher: Elsevier
Country of publisher: United Kingdom
LCC subjects: Science: Science (General); Social Sciences: Social sciences (General)
Website: https://www.cell.com/heliyon/home

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