Ultrasound-Guided Transesophageal Endoscopic Fine-Needle Aspiration

**Semantic type:** Diagnostic Procedure

**Definition:** The use of endoscopic ultrasound imaging for real-time guidance of transesophageal fine-needle aspiration.

**Synonyms:** - Transesophageal Endoscopic Ultrasound-Guided Fine-Needle Aspiration - Transesophageal needle biopsy using endoscopic ultrasound