Prospective Controlled Randomized Study of Large-Balloon-Dilatation versus Mechanical Lithotripsy for Large Bile Duct Stone

Netinatsunton N^1*, Attasaranya S¹, Pornpininworak K¹, Sottisuporn J¹, Witeerungrot T¹, Ovartlarnporn B¹, Suntharapornchai P¹, Jongbunyanuparp T² and Geater A³

¹Department of Gastroenterology and Hepatology, Prince of Songkla University, Hatyai, Songkhla, Thailand

²Department of Gastroenterology, Bangpakok 9 International Hospital, Bangmot, Chom Thonh, Bangkok, Thailand

³Department of Epidermiology, Prince of Songkla University, Hatyai, Songkhla, Thailand

^*Corresponding Author: Netinatsunton N, Department of Gastroenterology and Hepatology, Prince of Songkla University, Hatyai, Songkhla, Thailand, Tel: 66744519659, Fax: 6674429436 Email: