Anatomical Variations of the Biliary Tree Found with Endoscopic Retrograde Cholagiopancreatography in a Referral Center in Southern Iran

by Seyed Alireza Taghavi, Ramin Niknam, Seyed Ehsan Alavi, Fardad Ejtehadi, Gholam Reza Sivandzadeh, Ahad Eshraghian
Published 2017-10-01

Adding ursodeoxycholic acid to the endoscopic treatment and common bile duct stenting for large and multiple biliary stones: Will it improve the outcomes?

by Ahmad Hormati, Mohammad Reza Ghadir, Seyed Saeed Sarkeshikian, Faezeh Alemi, Majid Moghaddam, Sajjad Ahmadpour, Abolfazl Mohammadbeigi, Gholam Reza Sivandzadeh
Published 2020-11-01

Endoscopic mucosal resection: still a reliable therapeutic option for gastrointestinal neuroendocrine tumors

by Gholam Reza Sivandzadeh, Fardad Ejtehadi, Shima Shoaee, Ladan Aminlari, Ramin Niknam, Ali Reza Taghavi, Bita Geramizadeh, Ahmad Hormati, Ali Reza Safarpour, Kamran Bagheri Lankarani
Published 2021-05-01