PTBD Percutaneous transhepatic biliary drainage

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EQUIPMENTS NEEDED

Fluoroscopy unit Sterile and draping materialsLocal Anaesthesia Chiba needle – A plastic catheter A guide wire A drainage bag and stent

Why Chiba Needle...???22/23 G, 15-20cm long Short bevelStainless steel needle

What Type Of Catheter...?? Pigtail shape for better retention. 6,-18 french, 30 – 60 cm Side holes

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