Shakeel Khazi - Academia.edu (original) (raw)

Papers by Shakeel Khazi

International Journal of Membrane Science and Technology

Context: FEA has been extensively used in implant dentistry to predict the biomechanical behavior... more Context: FEA has been extensively used in implant dentistry to predict the biomechanical behavior of various dental implant designs, as well as the effect of clinical factors for predicting clinical success. Stress patterns in implant components and surrounding bone are well studied. Objective: To investigate the pattern of stress distribution in terms of equicrestal and subcrestal implant placement at various depths using short platform switching dental implants. Materials and Methods: 3D FEM of the mandibular anterior area was modelled with a uniformly cortical bone of 0.5 mm with an inner core of cancellous bone (FEM) using ANYSIS soft wear. Four implant modes were used with the following dimensions. Model 1. (6x4.6x3.5mm), models 2 (7.5x4.6x3.5mm), 3 (6x5.8x4.5mm), and 4 (7.5x5.8x4.5mm). For a realistic simulation, 100N and 200N of force were applied in axial and oblique directions (0°, 15°, and 30°, respectively). At different depths, both cancellous and cortical bone is evalua...

Journal of Pharmacy and Bioallied Sciences, 2019

Aim: The aim of this review was to analyze the data in the available literature regarding aspects... more Aim: The aim of this review was to analyze the data in the available literature regarding aspects of periodontally accelerated orthodontic therapy such as reduction in treatment time, variation in surgical techniques, and patient satisfaction. Materials and Methods: An internet-based search was performed for the articles published between January 2008 and August 2018 using keywords periodontal accelerated orthodontic tooth movement, corticotomy, bone grafting, tooth movement, and treatment duration. A total of 84 articles were obtained from MEDLINE and Embase search engines, of which 31 articles were eligible to be included for the systematic review. Results: On analysis, it was observed that the earlier studies were predominantly pertaining to case reports. In the later part of the decade considered in this review, it was observed that the emphasis was given to clinical and animal studies. Conclusions: Most of the studies included in the review concluded that there was a significant reduction in orthodontic treatment duration using periodontal accelerated techniques compared to conventional orthodontic treatment.

International Journal of Membrane Science and Technology

Temporary prosthodontic materials used for temporization for crown and bridges to protect the vit... more Temporary prosthodontic materials used for temporization for crown and bridges to protect the vital tooth or teeth from hypersensitivity. Most commonly used temporization materials are Polymethylmethacrylate (PMMA), Bis-acryl composite resin, Light polymerized composite resin, and CAD/CAM provisional restorative material. In this review we have made an attempt to discuss the advantages and disadvantages of temporary prosthetic materials in a tabular format.

Journal of Datta Meghe Institute of Medical Sciences University, 2018

Imaging and laboratory test are vital components for accurate diagnosis of any medical condition.... more Imaging and laboratory test are vital components for accurate diagnosis of any medical condition. In the current scenario, computerized tomography and magnetic resonance imaging (MRI) have dominated the field of imaging. Although much is spoken and written about the radiation hazards of computerized tomography, safety aspect of MRI hardly receives any importance. A recent accident involving a diagnostic MRI unit in Mumbai highlights the importance of safety aspects being neglected in MRI. The authors of this article have made an attempt to highlight the facts about MRI-related fatal accidents and briefly review the safety protocol and procedures.

Romanian Journal of Military Medicine

The aim of this paper was to analyze the data obtained from case reports of oral angiolipoma in t... more The aim of this paper was to analyze the data obtained from case reports of oral angiolipoma in terms of age and gender distribution, site of occurrence, nature (intraosseous/ extraosseus) and infiltration. an internet search using Google scholar and Pubmed engine was carried out using search terms ‘angiolipoma’ and ‘oral’/‘mouth’. English literature full text articles and abstracts of oral angiolipoma obtained from 1976-2016 were analyzed for clinical data and presented in this article.

Azerbaijan Medical Association Journal, 2016

Journal of Datta Meghe Institute of Medical Sciences University, 2021

Aims: The authors carried out this study to analyze the pattern of stress distribution in terms o... more Aims: The authors carried out this study to analyze the pattern of stress distribution in terms of eqicrestal and subcrestal implant placement at various depths using short platform switched dental implants. Settings and Design: Modeling of the mandibular posterior molar region done with uniformly thick 1.5 mm cortical bone with an inner core of cancellous bone by three-dimensional finite element model (FEM). Implant dimensions used in the study are of length 6 mm, diameter 4.6 mm, and 3.5 mm abutments. Subjects and Methods: The applied force was 100N in an axial and oblique direction (15°, 30°) for realistic simulation. All models created by ANSYS WORKBENCH.von Mises stress is evaluation in both cancellous and cortical bone at various depths. Translations interpreted on x, y, and z-axis with ten noded tetrahedron elements with 3° of freedom per node. Results: All five position of platform switched short osseointegrated implants analyzed by FEM simulations exhibited different stress...

Journal of International Oral Health, 2020

Coronavirus originated from Wuhan, China in December 2019 was designated initially as an epidemic... more Coronavirus originated from Wuhan, China in December 2019 was designated initially as an epidemic but later in a short period it was declared as a pandemic. Currently, this pandemic has spread to 210 countries. There is a steady increase in the number of people getting infected with COVID and a surge in mortality as well. It is an alarming situation for health-care professionals. Dental professionals, by the very nature of treatment (direct contact with the patient’s mouth, saliva, aerosols, and droplets), carry a potential risk of getting infected or transmitting infection. Various associations have developed guidelines for an approach to the dental treatment in COVID crisis. With current knowledge, prevention and isolation seem to be the best method reiterating the old-age saying “Prevention is better than cure.” In this review, we will discuss with the help of flowcharts various preventive measures to decrease the spread of infection and precautions for the dental practice.

The Open Dentistry Journal, 2021

Oral Submucous Fibrosis (OSMF) is a potentially malignant disorder commonly found in the Southeas... more Oral Submucous Fibrosis (OSMF) is a potentially malignant disorder commonly found in the Southeast Asian region, classically characterized through restricted mouth opening and burning sensation in the mouth on consuming spicy food. The etiopathogenesis and treatment aspects of OSMF have been extensively researched and reviewed. However, the effect of this condition on the Quality of Life (QoL) of patients has not gained much consideration. The aim of our case report is to highlight the importance of evaluating the QoL in an OSMF patient by using discipline-specific questionnaire and also to present to the readers a review of the recently published research articles on the application of QoL questionnaires in OSMF patients.

LETTER TO THE EDITOR ALLERGIC REACTIONS TO IMPRESSION MATERIALS *1Shishir Ram Shetty, 1Sura Ali A... more LETTER TO THE EDITOR ALLERGIC REACTIONS TO IMPRESSION MATERIALS *1Shishir Ram Shetty, 1Sura Ali Ahmed Foud AlBayati, 2Shakeel Santerbennur Khazi, 3Sesha Reddy, 4Walid Shaaban El-Sayed and 5Arun Sekharan Devarajan *1Department of Oral Medicine and Radiology, 2Department of Prosthodontics, 3Department of Periodontics 4Department of Oral Biology, College of Dentistry, Gulf Medical University, Ajman, United Arab Emirates; 5Conservative Dentistry, GMC Medical & Dental Specialty Centre Sharjah

Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons, 2009

Periodontal accelerated osteogenic orthodontics (PAOO) is a clinical procedure that combines sele... more Periodontal accelerated osteogenic orthodontics (PAOO) is a clinical procedure that combines selective alveolar corticotomy, particulate bone grafting, and the application of orthodontic forces. 1 This procedure is theoretically based on the bone healing pattern known as the regional acceleratory phenomenon (RAP). 2 PAOO results in an increase in alveolar bone width, 3 shorter treatment time, 4 increased posttreatment stability, 5 and decreased amount of apical root resorption. 6 The purpose of this article is to describe the clinical surgical procedures that comprise the PAOO procedure.

South African Dental Journal

From a periodontal point of view, various factors contribute to facial aesthetics. In the recent ... more From a periodontal point of view, various factors contribute to facial aesthetics. In the recent past, studies have revealed that excessive gingival display is a factor that influences an individual’ smile line. Some literature exists to support that more than excessive gingival display of more than 3mm is considered unaesthetic and termed a ‘gummy smile’ (GS). The prevalence of 'gummy smile’ has been 10% and to be more common in females. Gingival hyperplasia altered passive eruption, vertical maxillary excess, and upper-lip hypermobility can all result in excessive gingival display when a patient smile.To select the correct treatment protocol, accurate diagnosis is essential. Various techniques have been used to treat gummy smile which includes surgical and non-surgical methods. Recently a non-surgical method using Botulinum toxin gained popularity considering that the method is minimally invasive.

Journal of Stomatology

Recent advances in removable prosthodontics include biofunctional prosthetic system (BPS), which ... more Recent advances in removable prosthodontics include biofunctional prosthetic system (BPS), which closely replicates aesthetics, comfort, functional, and phonetic aspects of natural dentition. With this background in mind, we conducted a systematic review to critically evaluate application of BPS over conventional dentures in removable prosthodontics. A search for full text articles with keywords "biofunctional prosthetic system (BPS)", using PubMed search engine was carried out. Nine full text articles were eligible for final review and among them, three were of original research studies. All the original research articles were questionnaire-based studies. Six articles were reports of edentulous cases rehabilitated using BPS. The clinical findings and questionnaire responses of the studies revealed that the BPS performed better than the conventional dentures in most aspects of clinical evaluation. Moreover, the results showed that BPS systems outperformed conventional dentures in aesthetics, patient comfort, and function. Based on these findings, we concluded that the volume of literature available regarding the comparison of BPS to the conventional denture is insufficient to prove that it has a significant advantage over the conventional system. There is a definite need for larger number of clinical trials to establish the competitive superiority of BPS technique.

European Journal of Forensic Sciences

Journal of Dentomaxillofacial Science

Objective: Periodontal therapy success is dependent on proper diagnosis and removal of sub gingiv... more Objective: Periodontal therapy success is dependent on proper diagnosis and removal of sub gingival tooth–borne deposits such as acquired pellicle, calculus. and bacterial plaque biofilm besides, proper case selection and patient cooperation. From clinical perspective, enhanced visualization during the diagnostic and therapeutic periods has been given away to produce better results when matched to old-style approaches. Minimally invasive periodontal therapy appraises the benefits of using minimal invasive techniques, the knowledge available for improving visualization during therapy. This review reports the benefits and drawbacks of minimally invasive periodontal surgery and validation for current approach.Methods: Keywords such as minimally invasive periodontal surgery, periodontal surgery, and regeneration was used to search in Google and PubMed. Full text articles in English that were published from 1995 to 2016 are presented. Only case and control studies and randomized clinica...

Balkan Military Medical Review, 2015

International Journal of Membrane Science and Technology

Context: FEA has been extensively used in implant dentistry to predict the biomechanical behavior... more Context: FEA has been extensively used in implant dentistry to predict the biomechanical behavior of various dental implant designs, as well as the effect of clinical factors for predicting clinical success. Stress patterns in implant components and surrounding bone are well studied. Objective: To investigate the pattern of stress distribution in terms of equicrestal and subcrestal implant placement at various depths using short platform switching dental implants. Materials and Methods: 3D FEM of the mandibular anterior area was modelled with a uniformly cortical bone of 0.5 mm with an inner core of cancellous bone (FEM) using ANYSIS soft wear. Four implant modes were used with the following dimensions. Model 1. (6x4.6x3.5mm), models 2 (7.5x4.6x3.5mm), 3 (6x5.8x4.5mm), and 4 (7.5x5.8x4.5mm). For a realistic simulation, 100N and 200N of force were applied in axial and oblique directions (0°, 15°, and 30°, respectively). At different depths, both cancellous and cortical bone is evalua...

Journal of Pharmacy and Bioallied Sciences, 2019

Aim: The aim of this review was to analyze the data in the available literature regarding aspects... more Aim: The aim of this review was to analyze the data in the available literature regarding aspects of periodontally accelerated orthodontic therapy such as reduction in treatment time, variation in surgical techniques, and patient satisfaction. Materials and Methods: An internet-based search was performed for the articles published between January 2008 and August 2018 using keywords periodontal accelerated orthodontic tooth movement, corticotomy, bone grafting, tooth movement, and treatment duration. A total of 84 articles were obtained from MEDLINE and Embase search engines, of which 31 articles were eligible to be included for the systematic review. Results: On analysis, it was observed that the earlier studies were predominantly pertaining to case reports. In the later part of the decade considered in this review, it was observed that the emphasis was given to clinical and animal studies. Conclusions: Most of the studies included in the review concluded that there was a significant reduction in orthodontic treatment duration using periodontal accelerated techniques compared to conventional orthodontic treatment.

International Journal of Membrane Science and Technology

Temporary prosthodontic materials used for temporization for crown and bridges to protect the vit... more Temporary prosthodontic materials used for temporization for crown and bridges to protect the vital tooth or teeth from hypersensitivity. Most commonly used temporization materials are Polymethylmethacrylate (PMMA), Bis-acryl composite resin, Light polymerized composite resin, and CAD/CAM provisional restorative material. In this review we have made an attempt to discuss the advantages and disadvantages of temporary prosthetic materials in a tabular format.

Journal of Datta Meghe Institute of Medical Sciences University, 2018

Imaging and laboratory test are vital components for accurate diagnosis of any medical condition.... more Imaging and laboratory test are vital components for accurate diagnosis of any medical condition. In the current scenario, computerized tomography and magnetic resonance imaging (MRI) have dominated the field of imaging. Although much is spoken and written about the radiation hazards of computerized tomography, safety aspect of MRI hardly receives any importance. A recent accident involving a diagnostic MRI unit in Mumbai highlights the importance of safety aspects being neglected in MRI. The authors of this article have made an attempt to highlight the facts about MRI-related fatal accidents and briefly review the safety protocol and procedures.

Romanian Journal of Military Medicine

The aim of this paper was to analyze the data obtained from case reports of oral angiolipoma in t... more The aim of this paper was to analyze the data obtained from case reports of oral angiolipoma in terms of age and gender distribution, site of occurrence, nature (intraosseous/ extraosseus) and infiltration. an internet search using Google scholar and Pubmed engine was carried out using search terms ‘angiolipoma’ and ‘oral’/‘mouth’. English literature full text articles and abstracts of oral angiolipoma obtained from 1976-2016 were analyzed for clinical data and presented in this article.

Azerbaijan Medical Association Journal, 2016

Journal of Datta Meghe Institute of Medical Sciences University, 2021

Aims: The authors carried out this study to analyze the pattern of stress distribution in terms o... more Aims: The authors carried out this study to analyze the pattern of stress distribution in terms of eqicrestal and subcrestal implant placement at various depths using short platform switched dental implants. Settings and Design: Modeling of the mandibular posterior molar region done with uniformly thick 1.5 mm cortical bone with an inner core of cancellous bone by three-dimensional finite element model (FEM). Implant dimensions used in the study are of length 6 mm, diameter 4.6 mm, and 3.5 mm abutments. Subjects and Methods: The applied force was 100N in an axial and oblique direction (15°, 30°) for realistic simulation. All models created by ANSYS WORKBENCH.von Mises stress is evaluation in both cancellous and cortical bone at various depths. Translations interpreted on x, y, and z-axis with ten noded tetrahedron elements with 3° of freedom per node. Results: All five position of platform switched short osseointegrated implants analyzed by FEM simulations exhibited different stress...

Journal of International Oral Health, 2020

Coronavirus originated from Wuhan, China in December 2019 was designated initially as an epidemic... more Coronavirus originated from Wuhan, China in December 2019 was designated initially as an epidemic but later in a short period it was declared as a pandemic. Currently, this pandemic has spread to 210 countries. There is a steady increase in the number of people getting infected with COVID and a surge in mortality as well. It is an alarming situation for health-care professionals. Dental professionals, by the very nature of treatment (direct contact with the patient’s mouth, saliva, aerosols, and droplets), carry a potential risk of getting infected or transmitting infection. Various associations have developed guidelines for an approach to the dental treatment in COVID crisis. With current knowledge, prevention and isolation seem to be the best method reiterating the old-age saying “Prevention is better than cure.” In this review, we will discuss with the help of flowcharts various preventive measures to decrease the spread of infection and precautions for the dental practice.

The Open Dentistry Journal, 2021

Oral Submucous Fibrosis (OSMF) is a potentially malignant disorder commonly found in the Southeas... more Oral Submucous Fibrosis (OSMF) is a potentially malignant disorder commonly found in the Southeast Asian region, classically characterized through restricted mouth opening and burning sensation in the mouth on consuming spicy food. The etiopathogenesis and treatment aspects of OSMF have been extensively researched and reviewed. However, the effect of this condition on the Quality of Life (QoL) of patients has not gained much consideration. The aim of our case report is to highlight the importance of evaluating the QoL in an OSMF patient by using discipline-specific questionnaire and also to present to the readers a review of the recently published research articles on the application of QoL questionnaires in OSMF patients.

LETTER TO THE EDITOR ALLERGIC REACTIONS TO IMPRESSION MATERIALS *1Shishir Ram Shetty, 1Sura Ali A... more LETTER TO THE EDITOR ALLERGIC REACTIONS TO IMPRESSION MATERIALS *1Shishir Ram Shetty, 1Sura Ali Ahmed Foud AlBayati, 2Shakeel Santerbennur Khazi, 3Sesha Reddy, 4Walid Shaaban El-Sayed and 5Arun Sekharan Devarajan *1Department of Oral Medicine and Radiology, 2Department of Prosthodontics, 3Department of Periodontics 4Department of Oral Biology, College of Dentistry, Gulf Medical University, Ajman, United Arab Emirates; 5Conservative Dentistry, GMC Medical & Dental Specialty Centre Sharjah

Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons, 2009

Periodontal accelerated osteogenic orthodontics (PAOO) is a clinical procedure that combines sele... more Periodontal accelerated osteogenic orthodontics (PAOO) is a clinical procedure that combines selective alveolar corticotomy, particulate bone grafting, and the application of orthodontic forces. 1 This procedure is theoretically based on the bone healing pattern known as the regional acceleratory phenomenon (RAP). 2 PAOO results in an increase in alveolar bone width, 3 shorter treatment time, 4 increased posttreatment stability, 5 and decreased amount of apical root resorption. 6 The purpose of this article is to describe the clinical surgical procedures that comprise the PAOO procedure.

South African Dental Journal

From a periodontal point of view, various factors contribute to facial aesthetics. In the recent ... more From a periodontal point of view, various factors contribute to facial aesthetics. In the recent past, studies have revealed that excessive gingival display is a factor that influences an individual’ smile line. Some literature exists to support that more than excessive gingival display of more than 3mm is considered unaesthetic and termed a ‘gummy smile’ (GS). The prevalence of 'gummy smile’ has been 10% and to be more common in females. Gingival hyperplasia altered passive eruption, vertical maxillary excess, and upper-lip hypermobility can all result in excessive gingival display when a patient smile.To select the correct treatment protocol, accurate diagnosis is essential. Various techniques have been used to treat gummy smile which includes surgical and non-surgical methods. Recently a non-surgical method using Botulinum toxin gained popularity considering that the method is minimally invasive.

Journal of Stomatology

Recent advances in removable prosthodontics include biofunctional prosthetic system (BPS), which ... more Recent advances in removable prosthodontics include biofunctional prosthetic system (BPS), which closely replicates aesthetics, comfort, functional, and phonetic aspects of natural dentition. With this background in mind, we conducted a systematic review to critically evaluate application of BPS over conventional dentures in removable prosthodontics. A search for full text articles with keywords "biofunctional prosthetic system (BPS)", using PubMed search engine was carried out. Nine full text articles were eligible for final review and among them, three were of original research studies. All the original research articles were questionnaire-based studies. Six articles were reports of edentulous cases rehabilitated using BPS. The clinical findings and questionnaire responses of the studies revealed that the BPS performed better than the conventional dentures in most aspects of clinical evaluation. Moreover, the results showed that BPS systems outperformed conventional dentures in aesthetics, patient comfort, and function. Based on these findings, we concluded that the volume of literature available regarding the comparison of BPS to the conventional denture is insufficient to prove that it has a significant advantage over the conventional system. There is a definite need for larger number of clinical trials to establish the competitive superiority of BPS technique.

European Journal of Forensic Sciences

Journal of Dentomaxillofacial Science

Objective: Periodontal therapy success is dependent on proper diagnosis and removal of sub gingiv... more Objective: Periodontal therapy success is dependent on proper diagnosis and removal of sub gingival tooth–borne deposits such as acquired pellicle, calculus. and bacterial plaque biofilm besides, proper case selection and patient cooperation. From clinical perspective, enhanced visualization during the diagnostic and therapeutic periods has been given away to produce better results when matched to old-style approaches. Minimally invasive periodontal therapy appraises the benefits of using minimal invasive techniques, the knowledge available for improving visualization during therapy. This review reports the benefits and drawbacks of minimally invasive periodontal surgery and validation for current approach.Methods: Keywords such as minimally invasive periodontal surgery, periodontal surgery, and regeneration was used to search in Google and PubMed. Full text articles in English that were published from 1995 to 2016 are presented. Only case and control studies and randomized clinica...

Balkan Military Medical Review, 2015