因此，快速诊断并将其与胰腺原发性恶性肿瘤区分开来，进而指导治疗，这至关重要。内镜超声引导下细针穿刺活检（Endoscopic ultrasound-guided fine needle biopsy，EUS-FNB）是目前胰腺肿瘤取样的首选诊断方式，效果良好。明确的病理诊断需要足够的组织来进行辅助研究。

Endoscopic ultrasound-guided fine needle aspiration biopsy (EUS-FNA) is currently performed on a routine basis at many endoscopic centers and it is evident that this procedure has a major impact ...

Dry suction is noninferior to wet suction in terms of diagnostic accuracy in endoscopic ultrasound–guided fine-needle biopsy ...

Based on product, the endoscopic ultrasonography market is divided into endoscopes, ultrasound processors, ultrasound probes, ultrasound needles, and accessories. As of 2023, the endoscopes ...