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Updated: Jun 23, 2026

Low-Cost Single-Port (LoCoSP) Device for a Transcervical Approach in Minimally Invasive Transhiatal Esophagectomy
Published on: September 11, 2021
Transpyloric prolapse of polypoid gastric carcinoma
Abstract:
Four patients with discrete intraluminal filling defects in the duodenal bulb secondary to transpyloric prolapse of polypoid gastric carcinoma are reported. The lesions were pedunculated in 2 cases and sessile in the remaining 2. The clinical, radiological,and pathological findings are discussed. Prolapsed gastric carcinoma should be included in the differential diagnosis of localized intraluminal filling defects in the duodenal bulb and endoscopy and biopsy performed in patients with appropriate clinical and radiological findings.
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