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Updated: Feb 1, 2026

Endoscopic Ultrasound-Guided Biliary Drainage: Endoscopic Ultrasound-Guided Hepaticogastrostomy in Malignant Biliary Obstruction
Published on: March 25, 2022
Intravascular ultrasound-guided bailout for left main dissection
Nehiro Kuriyama1, Yoshio Kobayashi2, Yoshisato Shibata1
1Department of Cardiology, Miyazaki Medical Association Hospital, Miyazaki, Japan.
Abstract:
This case report demonstrates iatrogenic left main coronary artery dissection during percutaneous coronary intervention. Intravascular ultrasound imaging showed that the entry site of the false lumen was located at the cranial part of the ostium of the left main coronary artery. Utilizing this information, the operator was able to achieve the guidewire entering into the true lumen.
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