60
Participants
Start Date
December 9, 2023
Primary Completion Date
October 9, 2024
Study Completion Date
December 9, 2024
EUS-guided standard fine needle biopsy
Using the echoendoscope, a pancreatic lesion or liver parenchyma will be identified, and a 19-gauge standard fine needle biopsy device (Boston Scientific, USA) is inserted on it to obtain the sample or specimen.
EUS-guided motorized fine needle biopsy
Using the echoendoscope, a pancreatic lesion or liver parenchyma will be identified, and a 20-gauge motorized fine needle biopsy device (Limaca, Israel) is inserted on it to obtain the sample or specimen.
RECRUITING
Instituto Ecuatoriano de Enfermedades Digestivas (IECED), Guayaquil
Instituto Ecuatoriano de Enfermedades Digestivas
OTHER