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UW Health SMPH
American Family Children's Hospital

UW Hospital and Clinics Lab Test Directory

Test Name: Biliary Tract Malignancy


Test Description: Link:

Testing Site: Testing will be sent to an approved reference laboratory.

Specimen Requirements

Collection Instructions: Please call the UWHC Cytology Laboratory at (608) 263-3205 for ThinPrep vials.

Clip bile duct brush directly into a ThinPrep PreservCyt solution vial. Tighten the vial cap so the torque line on the vial cap passes the torque line on the vial.


Bile Duct, Primary Schlerosing Cholangitis, PSC, ERCP Cholangiocarcinoma

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