OBJECTIVE: The purpose of this study was to determine the sensitivity and accuracy of imaging-guided core biopsy in the diagnosis of pancreatic masses. CONCLUSION: Imaging-guided core biopsy is sensitive, safe, and accurate in the diagnosis of malignant lesions of the pancreas. Benign biopsy findings cannot be used to exclude the presence of a neoplasm, and repetition of a biopsy should be considered if there is high clinical suspicion of malignancy.
OBJECTIVE: The purpose of this study was to determine the sensitivity and accuracy of imaging-guided core biopsy in the diagnosis of pancreatic masses. CONCLUSION: Imaging-guided core biopsy is sensitive, safe, and accurate in the diagnosis of malignant lesions of the pancreas. Benign biopsy findings cannot be used to exclude the presence of a neoplasm, and repetition of a biopsy should be considered if there is high clinical suspicion of malignancy.
Authors: Chiang J Tyng; Maria Fernanda A Almeida; Paula N V Barbosa; Almir G V Bitencourt; José Augusto A G Berg; Macello S Maciel; Felipe J F Coimbra; Luiz Henrique O Schiavon; Maria Dirlei Begnami; Marcos D Guimarães; Charles E Zurstrassen; Rubens Chojniak Journal: World J Gastroenterol Date: 2015-03-28 Impact factor: 5.742