It is primarily used when Endoscopic Retrograde Cholangiopancreatography (ERCP) has failed or is technically impossible. It is crucial for diagnosing cancers of the bile duct, pancreas, and gallbladder.
In the context of digital forensics and law enforcement, is widely recognized as a shorthand or "code-word" for Preteen Hardcore . Child pornography in peer-to-peer networks - ScienceDirect PTHC TIEM
Beyond diagnosis, it allows for drainage of bile to relieve jaundice (PTBD), stone removal, or the placement of stents. 2. Forensic Context: "Preteen Hardcore" PTHC TIEM
1. Medical Context: Percutaneous Transhepatic Cholangiography (PTHC) PTHC TIEM