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Updated: Sep 14, 2025

Endoscopic Ultrasound-Guided Biliary Drainage: Endoscopic Ultrasound-Guided Hepaticogastrostomy in Malignant Biliary Obstruction
Published on: March 25, 2022
Orbital metastasis in advanced gallbladder and biliary tract malignancy
Aashray Singareddy1, George J Harocopos2, Steven M Couch3
1Division of Oncology, Washington University in St Louis, St. Louis, Missouri, USA a.singareddy@wustl.edu.
Abstract:
Orbital metastases are a rare site of spread for most malignancies. Here, we present an unusual case of an orbital mass as the first presenting sign of metastatic gallbladder and biliary tract cancer. MRI, positron emission tomography and tumour biopsy were used to establish the diagnosis. Treatment was started with chemoimmunotherapy, and radiation was deferred. Subsequent imaging showed tumour response to treatment.

