ArticleSurgical endoscopy2024
The efficacy of sclerotherapy as the initial treatment in patients with bleeding from Dieulafoy's lesion of the upper gastrointestinal tract.
Article in Surgical endoscopy, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Experience of the endoscopist mediates the association between weekend effect with rebleeding after endoscopic treatment for Dieulafoy's lesion.Surgical endoscopy · 2026Article
- Forrest-type IIb increases the risk of rebleeding after endoscopic treatment in patients with Dieulafoy's lesion of the upper gastrointestinal tract.Annals of medicine · 2025Article
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9 authors.
Funding
Abstract
backgroundDieulafoy's lesion (DL) is a rare and important cause of acute nonvariceal upper gastrointestinal bleeding (ANVUGIB), however, there is a lack of clear guidelines focus on the endoscopic hemostasis treatment for DL. Sclerotherapy, as the ANVUGIB guideline recommended endoscopic hemostasis method, is widely used in clinical practice. The aim of this study is to investigate the efficacy of sclerotherapy as the initial treatment for Dieulafoy's lesion of the upper gastrointestinal tract (UDL).
methodsPatients with UDL who underwent the ANVUGIB standard endoscopic hemostasis between April 2007 and January 2023 were enrolled. The endoscopic therapy method was left to the discretion of the endoscopist.
resultsIn total, 219 patients were finally obtained, with 74 (33.8%) receiving sclerotherapy and 145 (66.2%) receiving other standard endoscopic therapy. The rebleeding within 30 days was significantly lower in the sclerotherapy group compared to the other standard group (5.8% vs. 16.8%, p = 0.047). There were no significant differences between the two groups in terms of successful hemostasis rate (93.2% vs. 94.5%, p = 0.713), median number of red blood cell transfusions (3.5 vs. 4.0 units, p = 0.257), median hospital stay (8.0 vs. 8.0 days, p = 0.103), transferred to ICU rate (8.1% vs. 6.2%, p = 0.598), the need for embolization or surgery rate (12.2% vs. 9.7%, p = 0.567) and 30-day mortality (0 vs. 2.1%, p = 0.553). In addition, we found no difference in efficacy between sclerotherapy alone and combination (3.1% vs. 8.1%, p = 0.714). Further analysis revealed that thermocoagulation for hemostasis was associated with a higher rate of rebleeding (28.6% vs. 3.1%, p = 0.042) and longer hospital stay (11.5 vs. 7.5 days, p = 0.005) compared to sclerotherapy alone.
conclusionSclerotherapy represents an effective endoscopic therapy for both alone and combined use in patients with upper gastrointestinal Dieulafoy's lesion. Therefore, sclerotherapy could be considered as initial treatment in patients with bleeding of UDL.
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