Biliary stents are categorized based on their material and design, each suited for different clinical scenarios. Here are the main types of biliary stents:### 1. **Plastic Stents****Material:** Made of polyethylene, polyurethane, or other plastic materials.**Indications:** - Short-term use- Temporar

Biliary stent placement involves several techniques, which can vary based on the specific clinical situation and the type of stent being used. Here are the primary techniques:1. **Endoscopic Retrograde Cholangiopancreatography (ERCP)**: This is the most common method used for placing biliary stents.