Tehran University of Medical Sciences

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Faculty Members have conducted research related to the Effect of Arch Size and Implant Angulations on the Accuracy of Implant Impressions
Siamak Yaghobee
Siamak Yaghobee

Associate Professor of Periodontology

Department Periodontics

School of Dentistry

Tehran University of Medical Sciences

All Documents
1. Comparison of Conventional and Micro-Surgical Techniques for Gingival Augmentation by Free Gingival Grafting: A Randomized Controlled Clinical Trial, BMC Oral Health (2025)
2. Evaluation of Pentraxin-3 and Interleukin-6 Levels in Serum and Gingival Crevicular Fluid in Patients With Generalized Periodontitis and Periodontal Health Controls Before and After Scaling and Root Planing, Frontiers in Dentistry (2025)
3. In Vitro Comparison of the Viability and Proliferation of Human Gingival Fibroblasts and Osteoblast-Like Mg-63 Cells on Three Different Temporary Cements Used in Dental Implants, Frontiers in Dentistry (2025)
4. Clinical Outcomes of Free Gingival Graft Vs. Palatal Pedicle Graft in Peri-Implant Soft Tissue Phenotype Modification: A Randomized Controlled Trial Comparing Patient Reports, Journal of Advanced Periodontology and Implant Dentistry (2024)
5. Nano-Emodin Mediated Photodynamic Therapy for Wound Healing of Donor Site After Free Gingival Graft: A Parallel Clinical Trial, Photodiagnosis and Photodynamic Therapy (2024)
6. Application of Hyaluronic Acid for Treatment of Interdental Papillary Deficiency: A Systematic Review and Meta-Analysis, Frontiers in Dentistry (2023)
7. Comparison of Morbidity at the Donor Site and Clinical Efficacy at the Recipient Site Between Two Different Connective Tissue Graft Harvesting Techniques From the Palate: A Randomized Clinical Trial, Journal of Advanced Periodontology and Implant Dentistry (2023)
8. Covid-19 Pandemic and Periodontal Practice: The Immunological, Clinical, and Economic Points of View, BioMed Research International (2022)
9. Effectiveness of Different Modalities of Lip Repositioning Surgery for Management of Patients Complaining of Excessive Gingival Display: A Systematic Review and Meta-Analysis, BioMed Research International (2021)
10. Evaluation of Topical Erythropoietin Application on the Healing Outcome of Gingival Graft Recipient Site; a Randomized Controlled Clinical Trial, BMC Oral Health (2021)
11. The Effects of Topical Erythropoietin on Non-Surgical Treatment of Periodontitis: A Preliminary Study, BMC Oral Health (2021)
12. Effect of Simvastatin on Bone Regeneration: A Histologic and Histomorphometric Analysis, Journal of Oral and Maxillofacial Surgery (2020)
13. Minimally Guided Bone Regeneration Procedure for Immediate Implant Placement and Provisionalization of a Maxillary Lateral Incisor: A Case Report, Journal of Advanced Periodontology and Implant Dentistry (2020)
14. Comparison of 0.2% Chlorhexidine Mouthwash With and Without Anti-Discoloration System in Patients With Chronic Periodontitis: A Randomized Controlled Clinical Trial, Journal of Advanced Periodontology and Implant Dentistry (2019)
15. Effect of Semelil, an Herbal Selenium-Based Medicine, on New Bone Formation in Calvarium of Rabbits, BioMed Research International (2018)
16. Effect of Topical Erythropoietin (Epo) on Palatal Wound Healing Subsequent to Free Gingival Grafting (Fgg), Brazilian Oral Research (2018)
17. Occurrence of Helicobacter Pylori and Its Major Virulence Genotypes in Dental Plaque Samples of Patients With Chronic Periodontitis in Iran, Gastroenterology and Hepatology from Bed to Bench (2017)
18. Oral Health Status, Knowledge, Attitude and Practice of Patients With Heart Disease, ARYA Atherosclerosis (2016)
19. Histopathological Evaluation of Gingival Tissue Overlying Two-Stage Implants After Placement of Cover Screws, Biotechnology and Biotechnological Equipment (2015)
20. What Are the Nanobacteria?, Biotechnology and Biotechnological Equipment (2015)