The Utility of Endoscopic-Ultrasonography-Guided Tissue Acquisition for Solid Pancreatic Lesions
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Endoscopic-ultrasonography-guided tissue acquisition (EUS-TA) has been widely performed for the definitive diagnosis of solid pancreatic lesions (SPLs). As the puncture needles, puncture techniques, and sample processing methods have improved, EUS-TA has shown higher diagnostic yields and safety. Recently, several therapeutic target genomic biomarkers have been clarified in pancreatic ductal carcinoma (PDAC). Although only a small proportion of patients with PDAC can benefit from precision medicine based on gene mutations at present, precision medicine will also be further developed for SPLs as more therapeutic target genomic biomarkers are identified. Advances in next-generation sequencing (NGS) techniques enable the examination of multiple genetic mutations in limited tissue samples. EUS-TA is also useful for NGS and will play a more important role in determining treatment strategies. In this review, we describe the utility of EUS-TA for SPLs.
Shang R, Han X, He F, Huang L, Zeng C, Chen K Front Med (Lausanne). 2024; 11:1422600.
PMID: 39712178 PMC: 11658985. DOI: 10.3389/fmed.2024.1422600.
Tiong J, Nguyen P, Sritharan M, Lundy J, Shen H, Kumar B Cureus. 2024; 16(9):e68431.
PMID: 39360054 PMC: 11445693. DOI: 10.7759/cureus.68431.
Diagnostic performance of EUS-guided tissue acquisition for solid pancreatic lesions ≤10 mm.
Kawasaki Y, Hijioka S, Nagashio Y, Ohba A, Maruki Y, Takeshita K Endosc Ultrasound. 2024; 13(2):115-122.
PMID: 38947747 PMC: 11213607. DOI: 10.1097/eus.0000000000000052.
Endoscopic Ultrasound (EUS) Guided Elastography.
Iglesias-Garcia J, de la Iglesia-Garcia D, Larino-Noia J, Dominguez-Munoz J Diagnostics (Basel). 2023; 13(10).
PMID: 37238170 PMC: 10217724. DOI: 10.3390/diagnostics13101686.
Kawasaki Y, Hijioka S, Nagashio Y, Maruki Y, Ohba A, Takeshita K J Gastroenterol. 2023; 58(7):693-703.
PMID: 37154933 DOI: 10.1007/s00535-023-01995-8.