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1. 膵管内乳頭粘液性腫瘍（IPMN）：評価およびマネージメントintraductal papillary mucinous neoplasm of the pancreas ipmn evaluation and management [show details]
… may have high-grade dysplasia or invasive carcinoma in the absence of worrisome computed tomography (CT) scan findings . In a study of 43 patients with ≥4 IPMNs and no solid pancreatic mass who underwent …
2. 膵管内乳頭粘液性腫瘍（IPMN）：病態生理および臨床症状intraductal papillary mucinous neoplasm of the pancreas ipmn pathophysiology and clinical manifestations [show details]
… developing dysplasia or malignancy. Four histologic subtypes have been described : Intestinal type – This is the most common subtype of main duct IPMN. It typically occurs in the pancreatic head, though …
3. 膵外分泌腫瘍の病理pathology of exocrine pancreatic neoplasms [show details]
…fascicle on pancreatic neoplasms emphasizes that IPMN apparently progress from low-grade dysplasia (clinically benign) to high-grade dysplasia, and that neoplasms with high-grade dysplasia sometimes become …
4. 膵嚢胞性腫瘍：臨床症状、診断およびマネージメントpancreatic cystic neoplasms clinical manifestations diagnosis and management [show details]
… with high-grade dysplasia or invasive carcinoma. In one study of 180 patients at high risk for pancreatic cancer, mutations in TP53 were found in 38 percent of IPMNs with high-grade dysplasia and 75 percent …
5. 膵癌に関する家族性の危険因子と高リスク患者のスクリーニングfamilial risk factors for pancreatic cancer and screening of high risk patients [show details]
…TP53 DNA was present in pancreatic juice in 29 of 43 patients with pancreatic ductal adenocarcinoma and four of eight patients with high-grade dysplasia lesions (high-grade pancreatic intraepithelial neoplasia …