1. EUS of bile-duct hydatid membrane
Malay Sharma, MD, DM, Piyush Somani, MD, DM, Vikas Sengar, MD, DM 
VideoGIE 
Volume 2, Issue 10, Pages (October 2017)
DOI: /j.vgie
Copyright © 2017 American Society for Gastrointestinal Endoscopy Terms and Conditions

2. Figure 1
Linear EUS view from stomach showing curvilinear, leaflet-shaped echogenic structures within dilated common bile duct suggestive of hydatid membranes. IVC, inferior vena cava.
VideoGIE 2017 2, DOI: ( /j.vgie )
Copyright © 2017 American Society for Gastrointestinal Endoscopy Terms and Conditions

3. Figure 2
Another linear EUS view from stomach showing curvilinear, leaflet-shaped echogenic structures within dilated common bile duct suggestive of hydatid membranes.
VideoGIE 2017 2, DOI: ( /j.vgie )
Copyright © 2017 American Society for Gastrointestinal Endoscopy Terms and Conditions

4. Figure 3
EUS view showing multiple, rounded, hyperechoic, irregular hydatid membranes visualized within common bile duct.
VideoGIE 2017 2, DOI: ( /j.vgie )
Copyright © 2017 American Society for Gastrointestinal Endoscopy Terms and Conditions

5. Figure 4
Another EUS view showing multiple, rounded, hyperechoic, irregular hydatid membranes visualized within common bile duct.
VideoGIE 2017 2, DOI: ( /j.vgie )
Copyright © 2017 American Society for Gastrointestinal Endoscopy Terms and Conditions

6. Figure 5
EUS view showing hydatid membranes to be hyperechoic and multilayered, with intervening anechoic areas without acoustic shadowing. CBD, common bile duct.
VideoGIE 2017 2, DOI: ( /j.vgie )
Copyright © 2017 American Society for Gastrointestinal Endoscopy Terms and Conditions

7. Figure 6 Floating hydatid membrane seen within common bile duct.
VideoGIE 2017 2, DOI: ( /j.vgie )
Copyright © 2017 American Society for Gastrointestinal Endoscopy Terms and Conditions

8. Figure 7
Cholangiographic view revealing a dilated common bile duct with multiple irregular filling defects formed by the hydatid membranes.
VideoGIE 2017 2, DOI: ( /j.vgie )
Copyright © 2017 American Society for Gastrointestinal Endoscopy Terms and Conditions

9. Figure 8
Endoscopic image showing bile-stained hydatid membranes being ballooned out.
VideoGIE 2017 2, DOI: ( /j.vgie )
Copyright © 2017 American Society for Gastrointestinal Endoscopy Terms and Conditions