2021
DOI: 10.20862/0042-4676-2020-101-6-333-343
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Comparative Analysis of Computed Tomography and Laparoscopy Data in Preoperative Staging of Gastric Cancer

Abstract: Objective: to compare the data of computed tomography (CT) and diagnostic laparoscopy (DL) in the preoperative estimation of the extension of gastric cancer.Material and methods. Data on 51 patients with a histologically confirmed diagnosis of gastric cancer were analyzed. CT and DL were performed in all the patients at an interval of 1–2 days during their preoperative examinations to determine the stage of a tumor process. Of the 51 patients, 34 (66.7%) were found to have no distant abdominal metastases and u… Show more

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Cited by 2 publications
(2 citation statements)
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“…Due to differences in EGC histology and background mucosal inflammation, in undifferentiated EGCs, the cancerous tissue is often not exposed to the lesion surface. However, NBI can only obtain a more accurate diagnosis of the depth of EGC infiltration in differentiated EGC, and further studies are needed to provide evidence for undifferentiated EGC [ 11 , 12 ].…”
Section: Research On the Diagnosis Of Early Gastric Cancer Based On M...mentioning
confidence: 99%
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“…Due to differences in EGC histology and background mucosal inflammation, in undifferentiated EGCs, the cancerous tissue is often not exposed to the lesion surface. However, NBI can only obtain a more accurate diagnosis of the depth of EGC infiltration in differentiated EGC, and further studies are needed to provide evidence for undifferentiated EGC [ 11 , 12 ].…”
Section: Research On the Diagnosis Of Early Gastric Cancer Based On M...mentioning
confidence: 99%
“…Cancer Based on Medical Imaging Technology and Mathematical Modeling [11,12]. ME-NBI diagnostic criteria for early gastric cancer: ME-NBI subsurface microstructure (MS) definition includes crypt opening, marginal crypt epithelium, and the part between crypt openings; surface microvascular structure (MV) subepithelial capillaries, collections Veins, and pathological microvessels [13].…”
Section: Research On the Diagnosis Of Early Gastricmentioning
confidence: 99%