Dentistry Commons^™

Assessment Of Crestal Bone Loss And Implant Stability Of Implant Drilling Protocol At Low Speed Without Irrigation Versus Conventional Drilling Protocol, Omar Elmeligy O. Elmeligy, Ahmed Farid Shehab, Sameh Mekhemer, Ahmed Abozekry

Future Dental Journal

Abstract

Aim: This study assesses crestal bone loss surrounding dental implants, primary and secondary stability in sites prepared by conventional versus low speed drilling protocol. Material and Methods: Ten patients received 20 implants to restore an edentulous area in the lower posterior mandibular area. Patients were blindly divided into a control and study group. In the control group, sequential drilling was performed at 1,200 rpm and torque of 30 Ncm with irrigation till reaching the planned length and diameter. In the Study group, sequential drilling was performed at 150 rpm and torque of 50 Ncm without irrigation till reaching …

Computer Guided Versus Conventional Maxillary Sinus Augmentation Using Allogenic Bone Blocks With Simultaneous Implant Placement In Severely Pneumatized Sinuses, Hisham G. Zulhemma Department Of Oral And Maxillofacial Surgery, Future University In Egypt, Egypt. 20172740@Fue.Edu.Eg, Waleed Ragab El-Beialy Professor Of Oral And Maxillofacial Surgery -Cairo University, Egypt. Wbeialy@Yahoo.Com, Ahmed Abd Elsamad Associate Professor Of Oral And Maxillofacial Radiology– Cairo University, Egypt. Abdalsamad_A@Yahoo.Com, Ahmed Abozekry Lecturer Of Oral And Maxillofacial Surgery –Future University In Egypt, Egypt. Ahmed.Kamal@Fue.Edu.Eg

Future Dental Journal

Background: Maxillary sinus lifting is a complex procedure with reported complications in the literature where the presence of sinus septa further complicates the procedure, they including membrane perforation, bleeding. Aim: The aim of this study is to decrease the incidence of membrane perforation which is the most common reported complication, and to determine whether the use of surgical guides could decrease the incidence of membrane perforation. Materials and methods: A total of 12 cases where blindly divided into 2 groups; Group (A) computer guided maxillary sinus lifting and Group (B) conventional sinus lifting, both groups received allogenic bone blocks for …

Efficacy Of Preemptive Dexamethasone And Diclofenac On Pain Control During Maxillary Alveolar Ridge Horizontal Augmentation Using Cortical Shell Augmentation Technique: A Randomized Clinical Trial, Dina Ayman Fayek D.Ayman, Mohamed Mounir M.Mounir, Lobna Abdrlaziz Aly, Ahmed Abozekry

Future Dental Journal

Background: Despite the popularity and success of autogenous cortical shell augmentation, it is a painful procedure, limiting its acceptance by patients specifically if general anesthesia is not a viable option. Aim: This study assessed the analgesic efficacy of co-administration of intramuscular diclofenac sodium and dexamethasone preoperatively. Material and Methods: Patients selected according to the inclusion criteria were randomly divided into 2 equal groups. A similar surgical augmentation technique was performed in both groups using autogenous cortical shell technique. The study group received an intramuscular injection of dexamethasone and diclofenac sodium before surgery, and pain level was measured using VAS (visual …

Immediate Implant Placement Simultaneously With Ridge Augmentation In The Maxillary Esthetic Region Using Allograft Versus Autogenous Bone Rings, Mithaq A. Nasser, Nesma M. El- Gohary, Mai A. Haggag, Wael M. Ahmed

Mansoura Journal of Dentistry

Objective: To evaluate allogeneic versus autogenous bone rings (harvested from the chin) for ridge augmentation the of maxillary esthetic zone simultaneously with implant placement. Materials and Methods: This randomized clinical trial included 14 patients who were seeking implant rehabilitation of partially edentulous atrophic ridge the in the esthetic zone. The patients were randomly and equally divided into two groups; immediate implants were placed simultaneously with each autogenous bone ring from chin group I (control group) and, with allogenic bone ring group II (study group). The evaluation was done immediately (T0), postoperatively at 1 month (T1), at 3 months (T3), and …

Immediate Implant Placement Simultaneously With Ridge Augmentation In The Maxillary Esthetic Region Using Allograft Bone Ring Versus Titanium Mesh Guided Bone Regeneration, Omar M. Khamayseh, Nesma M. Elgohary, Fakhreldin H. Abdel-Rahman, Wael M. Said Ahmed

Mansoura Journal of Dentistry

Objective: The present study aimed to assess ridge augmentation with an allograft bone ring versus GBR with titaniummesh, and immediate implant placement (IIP) in the maxillary esthetic zone. Materials and Methods: The 12 patientswith 14 defective sockets were randomly divided into two groups: three females and four males in the control group(Titanium mesh-GBR), and three females and two males in the study group (Allograft bone ring). Patients had postoperativeclinical examinations each day for the first week, then once a month for the next six months. Results: : At 6months post-surgery, all cases in the control group healed well and showed …

Simultaneous 3d Reconstruction And Implant Placement Using Allogenic Laminar Bone Membranes In Atrophic Mandible. A Comparative Clinical Study, Sara T. Elshayat, Mohamed Diaa Zein El-Abdein, Waleed Ragab El Beialy, Waleed F. Esmael

Future Dental Journal

Objective: to compare the outcome of allogenic bone sheets clinically and radiographically in posterior mandibular vertical augmentation in Luhr class III cases with simultaneous implant placement using autogenous versus xenografts.

Patients and methods: this study was based on a total of 12 implants placed in 4 patients, 2 of which were males and 2 females. Patients were divided into 2 groups, both treated with implants placed with exposed threads 3 mm crestally and covered buccolingually with the laminar bone membrane; group 1 received autogenous bone obtained from the same surgical site using 4.5 diameter ACM bur mixed with PRP and …

Clinical And Radiographic Assessment Of Xenogenic Bone Graft With Or Without Hyaluronic Acid For Post Extraction Socket Preservation (Randomized Clinical Trial), Khaled Mohie Aldeen Abdelzaher, Lobna Abdel Aziz Aly Prof, Mostafa Ezz Prof., Mahmoud Mohsen Elsayed Hassan Elarini Dr.

Future Dental Journal

hyaluronic acid shows osteogenic potentials which considered important property during bone regeneration. So, we aim to assess the efficiency of hyaluronic acid with xenograft mixture in post extraction alveolar sockets to decelerate resorption of dental alveolar ridge.

Effect Of Low-Level Diode Laser Bio-Stimulation On Implant Stability Before, During And After Immediate Implants In Mandibular Molars. (A Randomized Clinical Study), Ahmed Elsayed Fahim A.Faim, Ahmed Farid Shehab, Waleed Ragab El-Beialy, Ahmed Abozekry

Future Dental Journal

Introduction: Tooth loss can affect the person’s life dramatically. Tooth loss is accompanied by bone loss in all dimensions, so preservation of the bone is mandatory for placement of dental implant.

Immediate implant can preserve alveolar bone. Due to difference in shape between the implants and extracted roots a gap appears between the immediately placed implant and the extraction socket resulting in jumping distance, Bone grafts are commonly used to fill this gap, recent studies suggest that jumping gaps shouldn’t always be grafted.

Low level bio stimulation has stimulatory effect on bone cells so it can be used in immediate …

Transnasal Endoscopic Piezoelectric Surgery For Repair Of Choanal Atresia, Ramez Sabry Fahim, Mohammed Sayed Abd El Azeem Fawaz, Ashraf Mahmoud Khaled, Maie Mohammed Hossam El-Den, Rabie Sayed Youssef

Pan Arab Journal of Rhinology

Background: Restenosis and reclosure of the choana are challenging complications after repair of choanal atresia (CA). Modifications to bone drilling with no injury to surrounding nasal soft tissues may reduce postoperative reclosure. Objectives: Our study aims to assess the effectiveness of piezoelectric device in preservation of muco-periosteal flaps and its outcome in reducing postoperative granulation tissue formation and restenosis. Methods: 20 patients with unilateral boney or boney membranous choanal atresia underwent removal of the atretic plate using the piezoelectric device with preservation of the muco-periosteal flap to cover the borders of the neo-choana. Checkup of the cases ranged from 6 …

Clinical And- Radiographic Evaluation Of Mineralised Plasmatic Matrix (Mpm) On Postextraction Socket Healing, Maha Y.Y. Al- Farag, Mohamed A.-M. Tawfik, Fakhreldin H. Abdel-Rahman

Mansoura Journal of Dentistry

Objective

To evaluate clinically and radiographically the post-extraction socket healing using MPM in combination with alloplast bone graft.

Patients and methods

24 patients required extraction of non-restorable maxillary anterior or premolar teeth and seeking future restoration of their extracted teeth either with implant- supported prosthesis or conventional prosthesis. They were divided equally and randomly into two groups, study group included twelve extraction sockets filled with MPM combined with alloplastic bone graft, and control group included twelve extraction sockets, left empty for spontaneous healing. All patients were evaluated clinically (post operative pain and soft tissue healing one week postoperatively, and radiographically …

Application Of Mcnamara Analysis To Evaluate The Skeletal And Dentoalveolar Effects Of The Hybrid Aesthetic Functional Appliance On Class Ii Division 1 Malocclusion, Sohaila Adnan Ahmed Zehairy, Mohammad Hasan Abdellatief, Ahmed Maher Fouda

Mansoura Journal of Dentistry

Objective: This study aimed to assess the skeletal and dento-alveolar changes associated with using the new hybrid aesthetic functional appliance in the correction of class II division 1 malocclusion. Materials and Methods: Sixteen patients aged (8-12y) who had skeletal class II division 1 caused by mandibular deficiency were chosen and treated with the hybrid aesthetic function appliance. Before and after treatment, lateral cephalometric radiographs, photographs and study casts were taken. The duration of treatment was about 9-12 months. Results: The hybrid aesthetic functional appliance improved the mandibular forward position (P = 0.005) and increased the mandibular effective length (P = …