作者
Rei Suzuki, Nirav Thosani, Srinadh Annangi, Sushovan Guha, Manoop S Bhutani
发表日期
2014/9/1
来源
Pancreatology
卷号
14
期号
5
页码范围
380-384
出版商
Elsevier
简介
Objectives
Differential diagnosis of malignant and benign intraductal papillary mucinous neoplasms (IPMNs) is essential to determine the optimal treatment. Endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) is currently used to diagnose pancreatic cystic lesions worldwide, but few studies have focused on the diagnostic yield to distinguish malignant and benign IPMNs. Therefore, we aim to systematically review the diagnostic yield of EUS-FNA-based cytology to distinguish malignant and benign IPMNs.
Methods
Relevant studies with a reference standard of definitive surgical histology which published between 2002 and 2012 were identified via MEDLINE and SCOPUS. Malignant IPMNs included invasive adenocarcinoma, carcinoma in situ, and high-grade dysplasia.
Results
Four studies with 96 patients were included in this meta-analysis. For diagnostic yield of EUS-FNA-based cytology …
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R Suzuki, N Thosani, S Annangi, S Guha, MS Bhutani - Pancreatology, 2014