Oral and Maxillofacial Surgery Commons^™

Maxillary Implant Placement In A Limited Residual Bone Height, Calvin Kurnia, Jane Amelia V. Wibisono, Dominica Dian S. Sumantri

Journal of Dentistry Indonesia

The limitation of residual bone height (RBH) and vital structures such as sinuses in the maxillary often make the implant placement procedure becomes complicated. Clinicians may perform sinus elevation prior to implant placement to accommodate the length of the implant fixture. Sinus elevation is an invasive procedure and complication may occur during the surgery including the most frequent complication is perforation of Schneiderian membrane.

Objectives: To discuss a comprehensive management of implant placement and its complication step by step from surgical procedures to crown placement.

Case Report: 67-year-old female patient with partial edentulism in the right maxillary region, presence of …

Effect Of Natural And Industrial Juices On Surface Microhardness Of Microhybrid And Nanohybrid Composites, Razieh Meshki, Hanieh Hoseini

Journal of Dentistry Indonesia

Numerous studies have been conducted on the effect of various beverages on the mechanical properties of tooth-colored materials, however, little is known about the effects of these materials on composites, particularly newer types such as nanocomposites.

Objectives: This study aimed to evaluate the surface microhardness of two types of composites, micro-hybrid (point 4) and nanohybrid (premise), after exposure to natural and industrial juices.

Methods: In this experimental study, 90 disc-shaped specimens with a thickness of 2 mm and a diameter of 10 mm were taken from two composites, micro-hybrid Point4 (Kerr) and nanohybrid premise (kerr) (two groups of 45). Then, …

Evaluation Of The Relationship Between Sella Turcica Bridging And Dental Anomalies, Ahmet Karaman, Saadet Cinarsoy Cigerim Assistant Professor, Nourtzan Kechagia Research Assistant

Journal of Dentistry Indonesia

Objectives: This study aims to evaluate the relationship between the morphological variations of Sella Turcica (ST) and dental anomalies.

Methods: This study included 765 individuals between the ages of 13 and 35. ST morphology was examined in 3 groups as no calcification, partially calcified and completely calcified according to the interclinoid ligament (ICL) on lateral cephalometric films, and it was examined and evaluated in terms of its relationship to impacted canines (unilateral and bilateral), impacted teeth (except 3rd molars), root dilaceration, tooth deficiency (upper incisor lateral - lower and upper second premolar), supernumerary tooth and taurodontism.

Results: The rates of …

Evaluation Of The Bone Thickness Of Mandibular Molars Using Cone Beam Computed Tomography, Deniz Yanık, Ahmet Mert Nalbantoglu

Journal of Dentistry Indonesia

Objective: To investigate buccal and lingual bone thicknesses and fenestration rate of mandibular first and second molars using cone-beam computed tomography (CBCT).

Methods: A total of CBCT images of 41 patients were selected and overall 120 mandibular molars were investigated. The buccal and lingual alveolar bone widths were measured at apex of the roots. The prevalence of fenestration in mandibular molars was recorded. Statistical analyses were performed.

Results: The buccal bone widths of mesial root of second molars were significantly lower than the lingual (p<0.05). The lingual bone widths of mesial and distal root of second molars were lower than the buccal (p<0.05). The lowest thickness of buccal and lingual bone was observed in mesial root of first molar and distal root of second molar. The prevalence of fenestration in mandibular first and second molars was 5% and 10%.

Conclusion: The buccal bone widths were lower at the first molar than the second molar. …

Interrelationship Between Orthodontics And Implantology In Anterior Aesthetic Rehabilitation: A Case Report, Adailton De Morais Cavalcante, Renata Cordeiro Teixeira Medeiros, Danilo Lopes Ferreira Lima, Saulo Ellery Santos

Journal of Dentistry Indonesia

The rehabilitation of complex cases in the anterior region of the maxilla may require knowledge of several dental specialties. when dental involvement also causes bone and gingival involvement, management usually requires adjustment of gingival zenitis and bone graft to compensate for bone loss.

Objective: to discuss a case of previous orthodontic treatment for implant-prosthetic rehabilitation in the anterior region.

Case report: This case report describes a 40-year-old patient who came with the intention of extracting the tooth and installing a bridge. The implant-prosthetic treatment was performed after previous orthodontic treatment to adapt the gingiva and space.

Conclusion: The interrelationship of …

J Mich Dent Assoc July 2021

The Journal of the Michigan Dental Association

Every month, The Journal of the Michigan Dental Association brings news, information, and features about Michigan dentistry to our state's oral health community and the MDA's 6,200+ members. No publication reaches more Michigan dentists!

In this issue, the reader will find the following original content:

• A cover story on “Measuring Outcomes to Improve the Quality of Clinical Care”.
• A feature article, “Is Your Office Winning or Losing the Race? You Won’t Know Without Measurement”.
• The feature article, “The DQA and Quality Measurement in Dental Programs and Plans”.
• News you need, Editorial and regular department articles on MDA Foundation activities, Dentistry …

Laser-Assisted Tooth Extraction In Patients With Impaired Hemostasis, Elena Larionova Dr., Ekaterina Diachkova Dr., Elena Morozova Prof., Albert Davtyan Dr., Svetlana Tarasenko Prof.

BioMedicine

Introduction: The provision of efficient dental care to patients with hemostatic disorders is tied to difficulties and problems such as prolonged bleeding after or during surgical manipulation.

Aim: This study aims to increase the efficiency of oral surgery in patients with thrombocytopenia with the use of erbium laser on different stages of tooth extraction.

Methods: Patients (n = 96) were selected for tooth extraction on an outpatient basis: patients with confirmed thrombocytopenia (age 44 ± 15.4, 19–74) were included in the 1st group, and patients without impaired hemostasis (age 47.6 ± 15.3, 19¬81) were included in the …

International Journal Of Dentistry, Ahmed Hamdy, Dalia Ghalwash, Waleed M. Abbas, Hala K. Abd El Gaber

Dentistry

Objectives. This study aimed to clinically assess and compare the width of peri-implant keratinized mucosa following the use of a readymade plastic stent with apically repositioned flap versus conventional apically repositioned flap with papillary sparing incisions during single-stage implant placement protocol. Materials and Methods. A total of 20 patients were enrolled in this study. In the test group, a prefabricated implant-retained stent was clipped on the healing abutment after implant surgery to reposition the keratinized tissue buccoapically. In the control group, simple interrupted sutures were applied instead of using a stent. After the surgical procedure, the width of …

Assessment Of Anterior Alveolar Bone Graft Healing With And Without Coverage, With Collagen Membrane, Mary Magdy Awad Alla Abdou

Future Dental Journal

Objective

This study was designed to evaluate the retromolar as a new donor site and its ability to augment the alveolar ridge horizontal and/or vertical defects prior to implant placement.

Method

Twelve patients were selected for future implant placement after anterior maxillary ridge augmentation. CBCTs were performed preoperative, immediate postoperative and 6 months postoperative. After induction of general anesthesia, an envelope flap full mucoperiosteal flap was raised to expose the maxillary alveolar ridge defect. A donor site full thickness flap was elevated to expose the lateral body of the ramus, The graft was fixed in all the twelve patients but …

J Mich Dent Assoc May 2021

The Journal of the Michigan Dental Association

Every month, The Journal of the Michigan Dental Association brings news, information, and features about Michigan dentistry to our state's oral health community and the MDA's 6,200+ members. No publication reaches more Michigan dentists!

In this issue, the reader will find the following original content:

• A cover story “3D Printing in Dentistry: Concepts, Technologies, and Applications”.
• An interview with new MDA President Dr. Mike Maihofer.
• The MDA award-winners for 2021.
• A feature article, “Things to Know about the New e-Prescribing Law”.
• News you need, Editorial and regular department articles on MDA Foundation activities, Dentistry and the Law, Staff Matters, and …

A Case Of Ameloblastic Fibrodentinoma In The Posterior Maxilla, Akane Mochizuki, Rei Fukui, Toshihiko Amemiya, Yoshinori Arai, Masatake Asano

Journal of Dentistry Indonesia

Ameloblastic fibrodentinoma (AFD) is a rare tumor with an incidence rate of less than 1%. When lesion with the histomorphology of ameloblastic fibroma(AF), which is true neoplasms, form dysplastic dentin, and had been referred to as AFD. It histologically consists of odontogenic ectomesenchyme resembling the dental papilla, epithelial strands, and nests resembling dental lamina and enamel organ with dentin formation. Although newly categorized as an odontoma by the WHO in 2017, this lesion was previously referred to as a rare odontogenic tumor by the WHO in 2005. Objective: We aim to summarize our case with other previous case reports …

Periodontal Parameters And Anti-Cardiolipin Antibodies Following Periodontal Therapy In Chronic Periodontitis, Wan Majdiah Wan Mohamad, Noor Rashidah Saad, Siti Lailatul Akmar Zainuddin, Haslina Taib

Journal of Dentistry Indonesia

Anti-cardiolipin (anti-CL) antibodies are autoantibodies which are directed against cell membrane phospholipids. A significant number of periodontitis patients showed positive for anti-CL antibody. Objective: This study aimed to determine the periodontal parameters and anti-CL antibodies levels before and after non-surgical periodontal therapy in chronic periodontitis. Methods: This cross-sectional study had been carried out at Periodontal Clinic, Hospital Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia. Thirty five chronic periodontitis (CP) and 39 non-periodontitis (NP) patients underwent clinical periodontal examination at baseline. Plaque index (PI), gingival index (GI), periodontal pocket depth (PPD), and clinical attachment loss (CAL) were measured. Scaling …

Assessment Of Gingival Status And Gingival Overgrowth Among Immunosuppressed Patients In Universiti Sains Malaysia Hospital, Wan Majdiah Wan Mohamad, Syamimi Izzati Mat Zaid, Haslina Taib

Journal of Dentistry Indonesia

Drug-induced gingival overgrowth (DIGO) is defined as an abnormal growth of the gingiva due to adverse effect of some drugs such as immunosuppressant, calcium channel blocker, and anticonvulsant. Immunosuppressive drugs play an important role in controlling organ transplant rejection and were widely used to treat different diseases. Objective: Immunosuppressive drugs are used for prevention of transplant rejection and management of autoimmune disease. Drug-induced gingival overgrowth (GO) is abnormal growth of gingiva due to adverse effect of these drugs. This study aimed to assess the gingival status, the prevalence of gingival overgrowth and its associated factors among immunosuppressed patients. Methods …

Effects Of Ectodermal Dysplasia On The Maxilla: A Study Of Cone-Beam Computed Tomography, Beyza Karadede Ünal

Makara Journal of Health Research

Background: This study aimed to examine the effects of ectodermal dysplasia (ED) on the transverse width of the maxillary bone.

Methods: The ED group was composed of seven people, while the control group consisted of retrospective cone-beam computed tomography images of seven individuals with skeletal class 1 relationship. Images on the sagittal planes were taken, and cross-sections were taken from the longest point of the Anterior Nasal Spine-Posterior Nasal Spine line. The distance between the distal anterior canine teeth from the right buccal cortical bone to the left buccal cortical bone was measured. At the posterior region, the …

Multiple Oral Ulcerations In A Seizure Patient With Undiagnosed Brain Arteriovenous Malformation, Ambar Kusuma Astuti, Febrina Rahmayanti

Journal of Dentistry Indonesia

Multiple ulcerations are rarely caused by a traumatic event, but seizures can induce repeated injury to the oral mucosa. A patient with a seizure history possesses a challenge in their dental management. Objective: In order to describe a case of multiple oral ulceration in a post-seizure patient with undiagnosed arteriovenous malformation (AVM) in the left parietal lobe and provide short guidelines for dentists in managing patient with a seizure history. Case report: A 23-years old female had multiple oral ulceration in the right and left buccal mucosa and her tongue. She reported having a seizure attack six days before. …

Obstructive Sleep Apnea Treated With Maxillomandibular Advancement Surgery By Computer-Assisted Simulation, Bing-Luen Yang, Yu-Feng Chen, Szu-Ting Chou, Yu-Chuan Tseng

Taiwanese Journal of Orthodontics

This 23-year-old female patient was diagnosed as a severe type of obstructive sleep apnea (OSA), skeletal Class II jaw relation with mandibular deficiency, hyper divergent facial pattern, dental Class II malocclusion, midline deviation and occlusal plane canting. By the assistance of virtual surgical simulation and maxillomandibular advancement (MMA) approaching, patient was satisfied the improvement of functional and esthetic changes after the 18-months treatment.

Does Supplemental Regional Anesthesia Decrease Length Of Stay And Opioid Use For Patients Undergoing Head And Neck Microvascular Reconstruction?, Earl Peter Park, John Minh Le, Jordan Gigliotti, Joel Feinstein, Yedeh P. Ying, Anthony B. Morlandt

School of Dentistry Faculty Publications

Purpose: The purpose of this study was to compare length of hospital stay and opioid usage among head and neck surgery (HNS) patients treated with and without regional anesthesia for microvascular free-flap donor sites. Methods: The authors performed a retrospective cohort study for HNS patients undergoing microvascular free-flap reconstruction. The control group received no regional anesthesia. The experimental group had a regional anesthesia nerve block performed immediately before surgery. The primary outcome variable was length of stay, and the secondary outcome variable was total morphine milliequivalents. The data were analyzed using Student t tests, analysis of variance, Mann-Whitney U test, …

Influence Of Metal Sleeves In The Accuracy Of Dental Implant Placement Using Guided Implant Surgery, Coleman Adams

Theses and Dissertations

The fabrication of implant surgical guides through stereolithographic 3D printing has become a staple in dental implant guided surgery over the last couple decades. These surgical guides have typically utilized metal sleeves to assist in guidance of the drills during osteotome preparation. The metal sleeves can be costly and potentially cause deviations if improperly placed during post-processing of the guide. This research explored a novel method for the utilization of sleeve-free surgical guides by comparing the dimensional and angulational deviations between the implant guides with and without a metal sleeve. To achieve this goal, two separate aims were pursued. Our …

Factors Influencing The Dentist’S Decision To Propose A Tooth Autotransplantation In The Faculty Of Dentistry, Chulalongkorn University, Thunchanok Sinprasurdsook

Chulalongkorn University Theses and Dissertations (Chula ETD)

Objectives: To study factors which influence a dentist’s decision to propose the Tooth Autotransplantation (AT). Material and methods: A cross-sectional study was conducted among 99 dentists between January and March 2021. A questionnaire comprised demographic characteristics, unprimed scenario, primed scenario, reasoning behind decisions, experience, and knowledge of AT. Data were analyzed using the Chi-square test, McNemar’s test, and multiple logistic regression. Results: The respondents comprised 73 females and 26 males with a mean age of 30.84 ± 6.238 years. In the unprimed scenario, there were significant associations between fields of expertise, experience, knowledge of current indications, outcomes, and the benefits …

A Retrospective Study In Comparison Of Skeletal Stability And Pharyngeal Airway Changes In Mandibular Prognathism After Correction With Mandibular Setback Surgery Using Two Different Types Of Osteofixation Materials, Phu Hnin Thet

Chulalongkorn University Theses and Dissertations (Chula ETD)

Objectives: This study compared the skeletal stability and pharyngeal airway changes after mandibular setback procedure using the titanium and resorbable plate and screws fixation. Materials and Methods: 28 patients with mandibular prognathism being treated with bilateral sagittal split ramus osteotomy (BSSRO) were randomly selected from titanium and resorbable fixations. Analyses of lateral cephalometric x-rays were performed according to preoperative (T0), 1st week post-surgery (T1), 3-6 months post-surgery (T2) and 1-year post-surgery (T3). The horizontal measurement (BX), vertical measurement (BY), and angle measurement (SNB and Mandibular Plane Angle; MPA) were studied for skeletal stability. The pharyngeal airway changes were observed by …