Shervin Shafiei

ORCID: 0000-0002-0415-4678
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About
Contact & Profiles
Research Areas
  • Dental Implant Techniques and Outcomes
  • Facial Trauma and Fracture Management
  • Periodontal Regeneration and Treatments
  • Reconstructive Surgery and Microvascular Techniques
  • Oral and Maxillofacial Pathology
  • Dental Radiography and Imaging
  • Dental materials and restorations
  • Oral Health Pathology and Treatment
  • Dental Anxiety and Anesthesia Techniques
  • Temporomandibular Joint Disorders
  • Orthodontics and Dentofacial Orthopedics
  • Traumatic Ocular and Foreign Body Injuries
  • SARS-CoV-2 and COVID-19 Research
  • COVID-19 Impact on Reproduction
  • Assisted Reproductive Technology and Twin Pregnancy
  • Reproductive Health and Technologies
  • Reconstructive Facial Surgery Techniques
  • Oral microbiology and periodontitis research
  • Bone Tumor Diagnosis and Treatments
  • Inflammatory mediators and NSAID effects
  • Cancer Diagnosis and Treatment
  • Herpesvirus Infections and Treatments
  • Bone health and treatments
  • Head and Neck Cancer Studies
  • dental development and anomalies

Shahid Beheshti University of Medical Sciences
2017-2025

Creative Commons
2023

Mazandaran University of Medical Sciences
2020-2022

Abstract Recurrent herpes simplex virus or varicella zoster infection should be considered as one of the rare complications after AstraZeneca vaccination for COVID‐19.

10.1002/ccr3.4883 article EN cc-by Clinical Case Reports 2021-10-01

Multiple sclerosis (MS) is a chronic autoimmune disease of the central nervous system. The MS patients may display biochemical changes in their cerebrospinal fluid, peripheral blood and saliva. Since salivary profile plays critical role maintaining oral health function, analysis saliva would be beneficial to prevent diseases, such as dental caries.The aim this study was evaluate status patients.The involved 25 healthy controls who were examined with regard calcium phosphorus level, pH flow...

10.17219/dmp/112576 article EN cc-by Dental and Medical Problems 2020-03-31

The stability of the results remains a significant concern in orthognathic surgeries. This study aimed to assess amount relapse following mandibular advancement with/without maxillomandibular fixation (MMF).

10.1186/s40902-022-00350-w article EN cc-by Maxillofacial Plastic and Reconstructive Surgery 2022-05-06

Abstract We describe a novel modified intranasal approach to minimize the complications of impacted mesiodens surgical extraction. Also, it can be performed under local anesthesia with proper preoperative workup.

10.1002/ccr3.5037 article EN Clinical Case Reports 2021-11-01

This study aimed to determine the effects of various lasers on dental implants’ surface characteristics. Nine explanted implants were included. Two randomly allocated four intervention groups, namely, diode (2 W, 810 nm, 10 s), CO 2 10600 Er : YAG (200 mJ/20 Hz, 2940 and Er, Cr YSGG 2780 s) groups one control group. After laser irradiation, all imaged with scanning electron microscopy. Qualitative changes evaluated. Quantitative at threads between assessed by software using depression...

10.1155/2021/3551097 article EN cc-by Advances in Materials Science and Engineering 2021-01-01

ABSTRACT Study question Does the fear of coronavirus disease 2019 (COVID-19) pandemic reduce desire infertile couples to continue treatment? Summary answer Most participants in this study wanted treatment. What is known already The effect prevalence infectious diseases including Zika virus on attitude has been studied very few studies. However, outbreak COVID-19 not investigated. design, size, duration We conducted a prospective longitudinal forty-six (n=92) who referred our infertility...

10.1101/2020.09.01.20186320 preprint EN cc-by-nc-nd medRxiv (Cold Spring Harbor Laboratory) 2020-09-03

Postoperative pain is an important concern for patients who need dental implants. This study aims to compare the experience of in undergo tooth removal and implant surgery.This a crossover study. Patients underwent simple extraction surgery were studied. The severity was assessed using visual analog scale at 12, 24, 48, 72 h after procedures. repeated measure test used between two treatment sessions.Forty reported higher levels times than (P = 0.001).It seems had placement significantly...

10.4103/ams.ams_281_19 article EN Annals of Maxillofacial Surgery 2020-01-01

Objective: The coronavirus disease 2019 (COVID-19) pandemic affected the continuation of all non-emergency medical treatment and patients potentially suffer from restrictions including under infertility treatment. This study aimed to evaluate knowledge attitudes infertile couples about continuing assisted reproductive technologies (ARTs) therapy during COVID-19 outbreak, in Sari, Iran. Materials methods: We conducted a prospective longitudinal investigation on potential for with ARTs...

10.18502/jfrh.v16i2.9480 article EN cc-by-nc Journal of Family & Reproductive Health 2022-05-24

The relationship between olfactory and gustatory dysfunction (OGD) COVID-19 infection severity is still unclear.To investigate the correlation OGD in COVID-19-infected individuals RT-PCR results, chest CT scan abnormality, lymphocyte counts, hospital admission units, age, body temperature, blood oxygen saturation.Case-control study.The sample was composed of laboratory X-ray confirmed patients from four hospitals. were divided into case control groups based on presence symptoms. predictor...

10.4103/njms.njms_38_22 article EN National Journal of Maxillofacial Surgery 2022-09-01

ABSTRACT Introduction: The aim of the study was to compare pain relief in temporomandibular disorder (TMD) patients with or without lifestyle modification. Materials and Methods: This randomized clinical trial performed on TMD, who did not regularly exercise listen music. participants were allocated into two groups. In treatment group, instructed five times more per week (30 minutes session) music their choice (15 for 12 weeks. control had usual any modifications. examined clicking crepitus...

10.4103/njms.njms_23_23 article EN cc-by-nc-sa National Journal of Maxillofacial Surgery 2024-01-01

Study Design Randomized Clinical Trial. Objective Mandibular body fractures may result in inferior alveolar nerve damage. This study examined the effectiveness of platelet-rich fibrin (PRF) application to during open reduction and internal fixation (ORIF) mandibular fractures. Methods was a double-blind, split-mouth randomized clinical trial. Patients with bilateral minimal displacement (<5 mm) who underwent ORIF were assessed for enrollment. PRF placed within fracture site before on...

10.1177/19433875241257737 article EN Craniomaxillofacial Trauma & Reconstruction 2024-05-27

Context: Short implants are acceptable treatment options for atrophic ridges; however, they increase the crown-to-implant (C/I) ratio compared to regular length implants. The study aimed assess correlation between C/I and marginal bone loss (MBL) in single short at posterior of mandible. Aims: MBL Settings Design: Cross-sectional study. Materials Methods: This cross-sectional assessed with 6 mm lengths long-cone peri-apical digital radiographs were taken immediately after loading 24 months...

10.4103/njms.njms_27_23 article EN National Journal of Maxillofacial Surgery 2024-05-01

Alveolar ridge resorption after tooth extraction may interfere with optimal dental implant placement.This study aimed to compare the marginal bone loss (MBL) and thickness of buccal aspect augmented site in simultaneous versus delayed placement following lateral ramus horizontal augmentation posterior mandible.This prospective cohort was conducted on patients who required mandible using autogenous graft. Patients were divided into two groups (group 1) 2). Cone-beam computed tomography (CBCT)...

10.30476/dentjods.2022.92419.1641 article EN PubMed 2023-06-01

Context: The study aims to answer the following question: Among patients who received a dental implant, is there any difference in marginal bone loss (MBL) between sandblasted and acid-etched (SLA) resorbable blast media (RBM) implants? Aims: aimed evaluate SLA RBM implants one year after loading. Settings Design: A Prospective Cohort Study. Methods Material: In this prospective cohort with pre-protocol population, subjects were assigned into two groups: Subjects group 1 2. MBL was assessed...

10.4103/njms.njms_165_22 article EN National Journal of Maxillofacial Surgery 2023-09-01
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