Search Results - "Riyahi, Abdullah Mahmoud"

Lower First Permanent Molar with an Additional Root Diagnosis and Management by Riyahi, Abdullah Mahmoud

“…Three rooted lower first permanent molar represents one of the main anatomical variants which is a treatment challenge of clinicians. This study is aimed at…”
Get full text

Pulp stones in unerupted teeth: a retrospective analysis using cone-beam computed tomography by Kaabi, Hassan Hamed, Riyahi, Abdullah Mahmoud, Bakrman, Abdullah Khalid, Almutaw, Yazeed Ali, Alrumayyan, Saleh Firas, Al-Maflehi, Nassr Saleh

“…A pulp stone is a calcified mass that develops in the dental pulp of any tooth. Despite many studies examining the relationship between pulp stone formation…”
Get full text

Cyclic Fatigue Comparison of TruNatomy, Twisted File, and ProTaper Next Rotary Systems by Alamri, Hadi M., Alshahrani, Saad, Alshahrani, Khalid, Bashiri, Amr, Riyahi, Abdullah Mahmoud, Al-Sudani, Dina

“…TruNatomy (TN; Dentsply Sirona, Maillefer, Ballaigues, Switzerland) is a newly released system that was not tested in any previous studies. The objective of…”
Get full text

Prevalence of three-rooted mandibular permanent first and second molars in the Saudi population by Riyahi, Abdullah Mahmoud, Alssum, Khalid, Hadadi, Hassan, Alsayyari, Abdulaziz, Alebrah, Terki, Aljarbou, Fahd

“…This study aims to explore the frequency and factors affecting the prevalence of an extra root in the lower first and second permanent molars in the Saudi…”
Get full text

Effect of a Combination of Torsional and Cyclic Fatigue Preloading on the Fracture Behavior of K3 and K3XF Instruments by Shen, Ya, DDS, PhD, Riyahi, Abdullah Mahmoud, BDS, Campbell, Les, DDS, MSc, Zhou, Huimin, PhD, Du, Tianfeng, DDS, PhD, Wang, Zhejun, DDS, PhD, Qian, Wei, DDS, PhD, Haapasalo, Markus, DDS, PhD

“…Abstract Introduction The purpose of this study was to evaluate the effect of various degrees of cyclic fatigue on torsional failure and torsional preloading…”
Get full text

Bioceramics utilization for the repair of internal resorption of the root: A case report by Riyahi, Abdullah Mahmoud

Get full text

Clinical-based Scenario Questionnaire About Dentists’ Awareness of Tooth Avulsion Management in Riyadh City by Riyahi, Abdullah Mahmoud, Myman, Turki Al, Jarbou, Fahd Al

“…Aim: To evaluate the knowledge of general dentists in Riyadh city regarding tooth avulsion using a questionnaire that contained case-based questions. Materials…”
Get full text

Lower lip paresthesia as a sequel of mental nerve irritation secondary to periradicular periodontitis by Abdullah Mahmoud Riyahi, Abdelhamied Y Saad

“…The aim of this work was to present a case report describing lower lip paresthesia following failed endodontic treatment and development of periapical lesion…”
Get full text

Bioceramics utilization for the repair of internal resorption of the root: A case report by Riyahi, Abdullah Mahmoud

“…BACKGROUNDThe objective of this work is displaying a successful treatment for an internal resorption case under operating microscope using bioceramic material…”
Get full text

Lower First Permanent Molar with an Additional Root Diagnosis and Management by Riyahi, Abdullah Mahmoud

Get full text