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Bilateral Endobiliary Biopsy and Tumor Stricture Recanalization By Endoluminal RFA With Subsequent Stenting Using PTBD Fistuli

01. Contrast is injected via the right side PTC catheter
02. Guide wire is conducted through the stricture
03. Guide wire is conducted from the left side also
04. Endoluminal biopsy forceps is open
05. Forceps is closed – biopsy is done
06. Biopsy is performed from right side also
07. Tumor block is processed using 8 Fr diameter bipolar endoluminal RF electrode
08. Stents are positioned bilaterally
09. Both stents are expanded in tumor stricture area
10. Biliary patency complete restoration is documented
11. Movie file – enduluminal biopsy using left PTBD fistula
Malkhaz Mizandari
President

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Specialty

Interventional Oncology

Procedure Type

Biopsy

Difficulty Level

Intermediate Procedural

Reading Time

1 Minutes

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