In the diagnosis of diseases and decision-making for therapy, endoscopic ultrasonography (EUS) and endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) may play a key role. …

2023年4月29日 · 随着内镜和内镜超声（endoscopic ultrasonography，EUS）检查技术的发展与成熟，以及居民健康意识的增强，消化道黏膜下肿瘤（submucosal tumor，SMT）的检出率大 …

Diagnostic Endoscopic ultrasonography (EUS) has the ability to differentiate intramural tumors from extraluminal compressions and can also show the layer of origin of gastric SMTs. Tumors …

2018年12月18日 · 超声内镜对胃黏膜下肿瘤（SMT）的诊断是该项技术的基石，本文结合最新文献进行综述，以期为临床医生提供帮助。 EUS 对 SMT 的观察包括：病变起源层次、回声强度 …

2013年7月31日 · In the diagnosis of diseases and decision-making for therapy, endoscopic ultrasonography (EUS) and endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) …

Any growth underneath the mucosa of the GI tract whose etiology cannot readily be deter-mined by lumenal diagnostic endoscopy or barium radiography is called an SMT (Fig. 1).

EUS-guided fine-needle aspiration can be considered for lesions that are not characterized by imaging alone but is of limited value when the SMT is a GIST. Information obtained by EUS …

2011年5月16日 · Gastric submucosal tumors (SMTs) are a rather frequent finding, occurring in about 0.36% of routine upper GI-endoscopies. EUS has emerged as a reliable investigative …

2024年12月1日 · This study aimed to comprehensively summarize the clinicopathological and endoscopic ultrasound (EUS) characteristics of patients with SMT-like ESCC while also …

Endoscopic ultrasonography (EUS) allows observation of the size, layer of origin, echo pattern, and internal properties of SMTs, and enlarged lymph nodes near them. Layer of origin and …