Peyman Mehrvarzfar

Associate Professor, Department of Endodontics, Dental Branch, Islamic Azad University, Tehran, Iran

[ 1 ] - Incidence, location, and type of isthmus in mandibular second molars among individuals of an Iranian population

BACKGROUND AND AIM: Isthmuses are narrow and strip shaped connections between two canals containing pulpal tissue that may encompass bacteria as well. They are hardly accessible for cleaning; therefore, success and failure of root canal treatments could be affected by their presence. The present study was carried out aiming to evaluate the incidence, location, and type of isthmus in mandibular ...

[ 2 ] - Knowledge and clinical judgment of Iranian general dentists on vertical root fracture

BACKGROUND AND AIM: This study was conducted with the aim to investigate the knowledge and clinical judgment of Iranian general dentists and related factors on the diagnosis and treatment plan of vertical root fracture (VRF).METHODS: A questionnaire was distributed among 300 general dentists who attended in Iranian General Dentists Association (IGDA) congress in 2015. The questionnaire comprise...

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