title: [Criteria for applying target biopsy and histological features in the diagnosis of gastric cancer in situ (author's transl)].
abstract: A histological examination of samples of 131 chronic gastric ulcers, 9 polyps and 12 cases of mucosal atrophy taken by means of a endoscope showed 3 border-line lesions and 4 early gastric cancers. The histological patterns of these lesions are described and the difficulty of histological diagnoses in early malignancy are emphasized.
mesh_terms: D001706:Biopsy / Q000379:methods; D002278:Carcinoma in Situ / Q000175:diagnosis / Q000473:pathology*; D005773:Gastroscopy; D006801:Humans; D013274:Stomach Neoplasms / Q000175:diagnosis / Q000473:pathology*; D013997:Time Factors
vernacular_title: Criteri applicativi della biopsia mirata ed aspetti istologici nella diagnosi del carcinoma gastrico in situ