ArticleSurgical endoscopy2024
Endoscopic lithotripsy combined with drug lithotripsy vs. drug lithotripsy for the treatment of phytobezoars: analysis of 165 cases.
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.
- Analysis of the Clinical Characteristics and Endoscopic Features of Phytobezoar-Induced Ulcers and Gastric Ulcers: A Single-Center Retrospective Study in China.Medical science monitor : international medical journal of experimental and clinical research · 2026Article
- Non-Surgical Resolution of Phytobezoar-Induced Bowel Obstruction Using Sodium Bicarbonate and Catheter: A Report of 2 Cases.The American journal of case reports · 2025Article
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Authors and funding
10 authors.
Funding
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Abstract
aimTo analyze efficacy of endoscopic lithotripsy combined with drug lithotripsy as compared with drug lithotripsy for the treatment of phytobezoars.
methodsWe collected and evaluated case records of 165 patients with phytobezoars from 2014 to 2023. And we analyzed demographic and clinical characteristics, imaging features, endoscopic features, complications of phytobezoars, and compared efficacy between endoscopic lithotripsy combined with drug lithotripsy (Group A) and drug lithotripsy (sodium bicarbonate combined with proton pump inhibitor) (Group B).
resultsThe median age of patients with phytobezoars was 67.84 ± 4.286 years old. Abdominal pain was the most common symptom and peptic ulcers (67.5%) were the most common complication. Bezoar-induced ulcers were more frequent in the gastric angle. The success rate of phytobezoars vanishing in Group A and Group B were similar (92.3% vs. 85.1% within 48 h, 98.7% vs. 97.7% within a week), while the average hospitalization period, average hospitalization cost, second endoscopy rate, and average endoscopic operation time were significantly lower in patients in Group B than in Group A.
conclusionDrug lithotripsy is the preferred effective and safe treatment option for phytobezoars. We advise that an endoscopy should be completed after 48 h for drug lithotripsy.
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