VALIDATION OF THE SUPERIORITY OF CONTRAST ENHANCED ENDOSCOPY TO STANDARD ENDOSCOPY IN THE DIAGNOSIS OF BILE DUCT TUMORS
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
DIAGNOSTIC
Masking
NONE
Enrollment
40
Patients with unresectable bile duct tumors will be investigated by either CH-EUS with FNA or conventional EUS with FNA
IRGH "O. Fodor"
Cluj-Napoca, Cluj, Romania
RECRUITINGCH-EUS FNA has higher diagnostic accuracy for bile tuct tumors
To asses if CH-EUS FNB is superior to CH-EUS FNA when assessing bile duct tumors. To determine the diagnostic accuracy, sensitivity and sensibility.
Time frame: one week
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