Table 1.

Other techniques using EUS-guided FNI

Tattooing for better intraoperative localization of neuroendocrine tumors21 Superior hypogastric plexus neurolysis for pelvic pain22 Control for traumatic chylothorax with EUS-guided thoracic duct injection sclerotherapy23 EUS-guided access of the lymphatic system (animal model)24 Injection of alcohol to ablate a solitary hepatic metastasis25 and a submucosal gastric stromal tumor26 Implantation of a radiopaque marker into the mediastinal and retroperitoneal lymph nodes to guide preoperative radiation management (animal model)27