bluuebunny/crossref_metadata_2025_split huggingface dataset:
Evaluation of a Digital Measurement Tool to Estimate Working Length in Endodontics
Authors: Lamus Federico , Glaros Alan G. , Katz Jerald O. 
Published: July 2019

AbstractThe purpose of the study was to compare the segmental measurement tool from the Shick Technologies CDR digital system with the conventional film radiography measurement technique to determine preoperative working length. Natural extracted human teeth with varying degrees of root curvature were used. All teeth were imaged using the Shick Technologies CDR direct digital system and conventional E-speed film. Measurements from digital radiography and conventional film were compared with measurements made directly from the endodontic files. The Wilks' Lambda multivariate test was used. The mean measurement of each modality was compared with the other and with the gold standard. The test showed statistically significant differences between the two modalities at p<0.05. The mean measurements for both modalities were not significantly different from the gold standard. The modality most closely approaching the gold standard was the conventional film.
Post-Surgical Hemorrhage: Formation of a “Liver Clot” Secondary to Periodontal Plastic Surgery
Authors: Fowler Edward B. , Breault Lawrence G. , Druckman Richard F. 
Published: July 2019

Abstract
Bleeding is a common sequela of periodontal and oral surgery. Generally, bleeding is self-limiting. Special circumstances require additional procedures to reduce or eliminate active hemorrhage. Occasionally hemorrhage can be under control when a patient is dismissed from their surgical appointment and, subsequently, the patient will experience either slow seepage of blood or extravascular clot formation. This case report describes the unique formation of a “liver clot” or “currant jelly clot” following periodontal plastic surgery. The clotting cascade and common laboratory tests to evaluate bleeding disorders are also presented.
Ridge Augmentation with a Folded Acellular Dermal Matrix Allograft: A Case Report
Authors: Fowler Edward B. , Breault Lawrence G. 
Published: July 2019

Abstract
Deformities of the dentoalveloar ridge are usually the result of developmental defects, periodontal disease, trauma, or surgical insult. Various techniques are available to correct ridge defects. In this case presentation, ridge augmentation was achieved utilizing an acellular dermal matrix allograft in lieu of an autograft. This report demonstrated an acceptable esthetic result with a significant improvement in the bucco-lingual dimension of the dental ridge. Color match was judged to be excellent. Furthermore, there was no post-surgical loss in papillae height. This case report illustrates an innovative soft tissue surgical technique for clinicians attempting to correct dentoalveolar ridge defects.

Citation
Fowler EB, Breault LG. Ridge Augmentation with a Folded Acellular Dermal Matrix Allograft: A Case Report. J Contemp Dent Pract 2001;(2)3: 031-040.
The Relationship Between Periodontal Disease And Blood Glucose Level Among Type II Diabetic Patients
Authors: Almas Khalid , Al-Qahtani Mohammed , Al-Yami Marzouk , Khan Nazeer 
Published: July 2019

Abstract
The aim of this study was to determine the relationship between periodontal disease and the blood glucose level among type II non-insulin dependent diabetic mellitus (NIDDM) subjects. Forty subjects, 20 in each group, of healthy and diabetic subjects, ages ranged 20-70 years, were examined at King Saud University, College of Dentistry. Clinical examination included frequency of oral hygiene practices, periodontal status by using the Community Periodontal Index of Treatment Needs (CPITN), fasting blood glucose level (FBGL), and random blood glucose level (RBGL). Unstandardized orthopantomograms (OPGs) were taken for radiographic findings. The number of missing teeth (tooth loss) was assessed from the radiographs. The results showed that periodontal disease severity was high among diabetic subjects. Diabetic subjects brushed less frequently, and they had a higher blood glucose level than healthy subjects. The mean CPITN score was compared with mean blood glucose level and the severity of periodontal disease. There was a steady increase in blood glucose level with increase in CPITN scores, i.e., CPITN score 13.5 to 19.12 corresponded with 142 mg/dl and 173.2 mg/dl FBGL, and 184.2 and 199.12 mg/dl RBGL among diabetic subjects. The study indicated that diabetic subjects should improve their oral hygiene practices and control of blood glucose levels should be emphasized. Further studies are needed among diabetics and healthy subjects from the general population with better sampling techniques and a larger sample size.

Citation
Almas K, Al-Qahtani M, Al-Yami M, Khan N. The Relationship Between Periodontal Disease And Blood Glucose Level Among Type II Diabetic Patients. J Contemp Dent Pract 2001 Nov;(2)4: 018-025.
Case Report: Occult Maxillofacial Trauma in Epilepsy
Authors: Aragon Cecilia E. , Burneo Jorge G. , Helman Joseph 
Published: July 2019

Abstract
Epilepsy is a relatively common neurological disorder with incidence in both developed and developing countries. Head, facial, and oral injuries can result from seizures experienced by the epileptic patient. Patients with severe epilepsy often experience other dental disease due to their inability to properly maintain their oral hygiene. This paper presents a case of a chronic mandibular fracture following an episode of seizures in a patient with epilepsy in whom the fracture was discovered when he developed a fistula in the submandibular region.

Citation
Aragon CE, Burneo JG, Helman J. Occult Maxillofacial Trauma in Epilepsy. J Contemp Dent Pract 2001 Nov;(2)4: 026-032.
Capabilities of Computerized Clinical Decision Support Systems: The Implications for the Practicing Dental Professional
Authors: Umar Hikmet 
Published: July 2019

Abstract
This article presents the use of captured data within the range of patient care activities of the dental practitioner with an emphasis on prosthodontic activities. It describes the use of computer technology in dentistry during a typical patient encounter in a dental care facility. The oral health record, the need for speech recognition technology, and existing documentation software are discussed. Ongoing development of the capabilities of Clinical Decision Support (CDS) systems is becoming an important part of the oral health setting; including systems applicable to prosthodontics. These systems all rely on a common standardized structure for the electronic (oral) health record (EHR/EOHR). Current developments in radiological technology and digital imaging are explained as well as fundamentals of decision support systems clarified. Recent developments in the representation of domain knowledge as well as the implementation of a dental nomenclature and metathesaurus are also presented. A quality matrix identifies target values for dental informatics while demonstrating an “importance-weighting” of dental characteristics.

Citation
Umar H. Capabilities of Computerized Clinical Decision Support Systems: The Implications for the Practicing Dental Professional. J Contemp Dent Pract 2002 Feb;(3)1: 027-042.
Managing Practice Statistics for Practice Success
Authors: Schwartz Steven 
Published: July 2019

Abstract
The incorporation of computers into the dental practice has enabled the dentist and staff to quickly access information vital to monitoring practice growth and vitality. Despite the fact this information is available at the click of a mouse, the information available to the dentist and staff is often ignored. Even if an effort is made to assess the data, the dental team is clueless on how to use it to control changing economics in the practice. This is accomplished by charting statistical data collected by the dentist and staff. Compilation of this data enables the dentist and staff to recognize trends that will affect the growth and profitability of the practice and develop strategies that reinforce positive trends and reverse negative trends. This paper discusses the value of using data as a tool for practice management.

Citation
Schwartz S. Managing Practice Statistics for Practice Success. J Contemp Dent Pract 2002 Feb;(3)1: 055-068.
The Effect of Salvadora Persica Extract (Miswak) and Chlorahexidine Gluconate on Human Dentin: A SEM Study
Authors: Almas Khalid 
Published: July 2019

Abstract
Bacterial plaque is solely responsible for the initiation and progression of periodontal diseases. There are different mechanical and chemical methods available for the maintenance of oral health through plaque control. Toothbrushes and miswak (chewing sticks) are widely used for the mechanical removal of plaque. Chlorhexidine gluconate (CHX) is one of the best-proven anti-plaque agents.
The aim of this study was to evaluate the effects of CHX and miswak extract on healthy and periodontally involved human dentin. Sixteen human premolars recently extracted for orthodontic and periodontal reasons were used in the study. Teeth were free from caries, cervical restorations, or erosions. The dentin disc specimens were prepared and half of them were etched with 6% citric acid for 120 sec. Both etched and unetched were further treated with CHX and 50% miswak extract and prepared for Scanning Electron Microscopic (SEM) examination. It was concluded that CHX 0.2% and miswak extract 50% had a similar effect on dentin in the control group. Miswak extract removed more smear layer as compared to CHX. Further research is needed in vivo to compare the effects of CHX and miswak extract on periodontally involved teeth and teeth with dentinal hypersensitivity.

Citation
Almas K. The Effect of Salvadora Persica Extract (Miswak) and Chlorhexidine Gluconate on Human Dentin: A SEM Study. J Contemp Dent Pract 2002 August;(3)3: 027-035.
Getting to Know You
Authors: Schwartz Steven 
Published: July 2019

Abstract
This article provides an insight on two strategies involved in effectively promoting a dental practice. The strategies contain goals that are centered on name recognition and reputation enhancement. The name of the practice should be easy to pronounce, informative and recognizable. The use of effective marketing tools and activities are presented that facilitate these principles. Participation in the community through a variety of activities, offering quality expertise and maintaining a pleasant demeanor are key to enhancing the reputation of the dental practice and its staff.

Citation
Schwartz S. Getting to Know You. J Contemp Dent Pract 2002 November;(3)4:054-065.
The Health Insurance Portability & Accountability Act and the Practice of Dentistry in the United States: Privacy and Confidentiality
Authors: Chasteen Joseph E. , Murphy Gretchen , Forrey Arden , Heid David 
Published: July 2019

Abstract
This paper introduces the reader to the Health Insurance Portability and Accountability Act (HIPAA) of 1996 legislation in the context of its relationship to the Electronic Oral Health Record (EOHR). Privacy and confidentiality issues for administrative data are addressed in terms of the broader relationship of such data to the EOHR leaving the HIPAA-defined administrative transactions and security issues for the entire practice for a subsequent presentation. Educational requirements are presented that aid the dentist and the practice staff in understanding the broad and long-term implications of the HIPAA legislation.

Citation
Chasteen JE, Murphy G, Forrey A, et.al. The Health Insurance Portability & Accountability Act: Practice of Dentistry in the United States: Privacy and Confidentiality. J Contemp Dent Pract 2003 February;(4)1:059-070.
Ailing and Failing Endosseous Dental Implants: A Literature Review
Authors: Breault Lawrence G. , Ashley Eric T. , Covington Lemuel L. , Bishop Barry G. 
Published: July 2019

Abstract
Although the overall success rate of implant dentistry is very high, dental implants occasionally fail. It is essential for the clinician to recognize unhealthy implants and to determine whether they are ailing, failing, or failed prior to beginning any salvage efforts. Ailing and failing implants are amenable to therapy. Implants diagnosed as failed should be removed. This review provides the reader with information on non-surgical and surgical therapies available for managing ailing and failing implants. Undoubtedly, the best steps to avoid encountering ailing or failing implants involve proper case selection, excellent surgical technique, placing an adequate restoration on the implant, educating the implant patient to maintain meticulous oral hygiene, and evaluating the implant both clinically and radiographically at frequent recall visits.

Citation
Ashley ET, Covington LL, Bishop BG, Breault LG. Ailing and & Failing Endosseous Dental Implants: A Literature Review. J Contemp Dent Pract 2003 May;(4)2:035-050.
Coronal Microleakage Assessed by Polymicrobial Markers
Authors: Britto Leandro Rodrigues , Grimaudo Nicholas J. , Vertucci Frank J. 
Published: July 2019

Abstract
Studies have shown significant bacterial leakage following exposure of sealed root canals to artificial and natural saliva. The objective of this study was to determine contamination via bacterial migration in artificial saliva in endodontically treated teeth using different obturation techniques and sealers. A total of 144 extracted, human mandibular anterior teeth were cleaned and shaped to a #40 master apical file using hand and rotary instrumentation. One hundred and twenty teeth were divided into two experimental groups. The teeth in Group 1 were obturated with gutta-percha using lateral compaction and five different sealers, and the teeth in Group 2 were obturated with gutta-percha using thermomechanical compaction and five different sealers. The remaining 24 teeth were prepared as positive and negative controls. All specimens, except the negative controls, were inoculated every five days with Anaerobic streptococci (NCTC 9891) related to Peptostreptococcus micros and Prevotella intermedia (ATCC 25611). The contamination onset time was continuously recorded and turbid broths cultured for bacteria identification. The controls behaved as expected. Regardless of the combination between obturation techniques and different sealers, all broths became turbid during this experiment. The correlation between the obturation techniques and the sealers revealed statistical significance using ANOVA (p<0.0001), followed by the Duncan Multiple Range Test, which determined the ranking between these interactions. The combination of MicroSeal obturation technique with Ketac-Endo sealer allowed a slower rate of coronal-apical bacterial migration.

Citation
Leandro Rodrigues Britto LR, Grimaudo NJ, Vertucci FJ. Coronal Microleakage Assessed by Polymicrobial Markers. J Contemp Dent Pract 2003 August;(4)3:001-010.
Central Giant cell Granuloma of the Jaws: A Clinical and Radiologic Study
Authors: Güngörmüş Metin , Akgül H. Murat 
Published: July 2019

Abstract

Purpose
The purpose of this study is to present the clinical and radiological features of 27 cases of central giant cell granuloma (CGCG) of the jaws.

Materials and Methods
This study was carried out on 27 cases diagnosed as CGCG, ranging in age from 8 to 70 years. The patient's age, sex, location of the lesion, expansion caused by the lesion, and greatest diameter were evaluated. Radiographs and radiological descriptions were studied for the features of border definition, radiopacity, locularity, root resorption, tooth displacement, and tooth association. Data were analyzed with Chi square test, Fisher's exact test, Mann Whitney U-test, and the Student t-test.

Results
It was determined 89% of CGCG occurred prior to the age of 40. Seventy-eight percent of the cases were females. In addition, it was observed that these lesions occurred primarily in the mandible mostly anterior to the molar region. It was determined most of the lesions were multilocular. Unilocular lesions averaged 23.75 mm and multilocular lesions were 53.00 mm. In 24 (89%) cases regular borders were seen, and in three cases diffuse borders were observed. There was bone expansion in 44% of the cases. The cases with bone expansion were 60.00 mm in average size, and the cases without bone expansion were 24.00 mm in average size. Seventy-eight percent of lesions were associated with teeth, and there was tooth displacement in 43% of these lesions. The lesions with tooth displacement were 18.33 mm in average size, and the lesions without tooth displacement were 44.00 mm in average size.

Conclusions
It was determined there is a significant correlation between the locularity, tooth displacement, and bone expansion with the size of the CGCG.

Citation
Güngörmüs M, Akgül HM. Central Giant Cell Granuloma of the Jaws: A Clinical and Radiologic Study. J Contemp Dent Pract 2003 August;(4)3:087-097.
Prediction of the Size of Un-erupted Permanent Cuspids and Bicuspids in a Saudi Sample: A Pilot Study
Authors: Hashim Hayder A. , Al-Shalan Thakib A. 
Published: July 2019

Abstract
The purpose of this study was to produce an estimated equation for the prediction of unerupted cuspids and bicuspids for the Saudi population. In this study, dental casts of 65 Saudi subjects (37 males and 28 females) were used. The subjects’ age ranged from 18 to 25 years. The mesiodistal width of all permanent teeth was measured. The data was subjected to regression analysis. Results showed the Tanaka and Johnston equations overestimate the predicted tooth width of the un-erupted cuspids and bicuspids in Saudis. Results showed the predicted tooth width of Saudis (males and females) is closer to the 50% level of confidence in Moyer's chart. Multiple regression equations were estimated including the sex factor. Accordingly, two equations were estimated for the prediction of the tooth width of the un-erupted cuspids and bicuspids for the Saudi males and females. Based on the results, it can be concluded the 50% data is more accurate than the commonly used percentage Moyer's table (75%) when both sexes are combined. Further studies are needed to confirm the findings of this study.

Citation
Hashim HA, Al-Shalan TA. Prediction of the Size of Un-erupted Permanent Cuspids and Bicuspids in a Saudi Sample: A Pilot Study. J Contemp Dent Pract 2003 November;(4)4:040-053.
Oral Hygiene Practices, Smoking Habits, and Self-Perceived Oral Malodor Among Dental Students
Authors: Almas Khalid , Al-Hawish Abdullah , Al-Khamis Waheed 
Published: July 2019

AbstractThe aims of this study were to determine the prevalence of oral hygiene practices and halitosis among undergraduate students from King Saud University, College of Dentistry. A self-administered questionnaire was distributed among all 481 students; 263 male and 218 female students. A questionnaire was developed to assess the self-reported perception of oral breath, awareness of bad breath, timing of bad breath, treatment received for bad breath, oral hygiene practices, caries and bleeding gums, dryness of the mouth, smoking and tea drinking habits, and tongue coating. The response rate was 77%. Forty four percent of male and 32% of female students reported the self-perception of breath odor. Self-treatment was sought by 12% male and 22% female. Six percent of males and 4% of females experienced bad breath interference at their work. Seventy-eight percent of male and 62% of female students experienced bad breath after waking up. Brushing was prevalent among 81% of male and 99% of female students. Both miswak (chewing sticks) and tooth brushing were used by 53% male and 83% female students. Fifty seven percent of male students and 44% of female students reported caries. Bleeding gingiva was experienced by 26% of males and 14% of females. Dry mouth was common among 14% of males and 17% of females, while smoking was prevalent among 13% of males and 2% of females. Tea drinking was common among 44% of males and 37% of females, while tongue coating was equally common among both males and females (21% and 20%), respectively. The results indicate female students had better oral hygiene practices, significantly less self-reported oral bad breath, and smoked less compared to male students. There was no difference in tongue coating among male and female students. Further research is needed to examine oral malodor clinically and objectively by the standard procedures available. Students should be motivated to be a health symbol and keeping their mouths free from oral malodor.CitationAlmas K, Al-Hawish A, Al-Khamis W. Oral Hygiene Practices, Smoking Habits, and Self-Perceived Oral Malodor Among Dental Students. J Contemp Dent Pract 2003 November;(4)4:077-090.
Influence of Passive Ultrasonic Activation on the Penetration Depth of Different Sealers
Authors: Tinaz A. Cemal , Sibel karadağ L. , Mıhçioğlu Tansev 
Published: July 2019

Abstract
Correct use of instruments and irrigating solutions are major factors during chemo-mechanical preparation of root canals. Ultrasonically activated files and solutions are used for debridement of canals. In this study 42 single rooted anterior human teeth were used. The roots were divided into two groups. One group received an application of 17% ethylenediamine tetra acetic acid (EDTA) of 1 ml for 1 min using an ultrasonically energized file. The other group received an application of 17% EDTA of 1 ml for 0.5 min using an ultrasonically energized file. The groups were divided again into two subgroups. The roots were filled with a resin based sealer, AH26 and a glass ionomer sealer – Endion with lateral condensation technique. The roots were separated into two halves. The specimens were viewed through a scanning electron microscope (SEM). Statistical differences between the groups and regions were analyzed with Variance and Duncan tests. Under the conditions of this study, it can be said that ultrasonically activated irrigation did not reduce the smear layer effectively at 1 min and 0.5 min time intervals. According to this result, no difference was observed between the penetration of sealers.

Citation
Karadağ LS, Mıhçıoğlu T, Tınaz AC. Influence of Passive Ultrasonic Activation on the Penetration Depth of Different Sealers. J Contemp Dent Pract 2004 February;(5)1:115-125.
Nuclear Medicine in Oral and Maxillofacial Diagnosis: A Review for the Practicing Dental Professional
Authors: Baur Dale A. , Heston Thomas F. , Helman Joseph I. 
Published: July 2019

Abstract
Nuclear medicine studies often play a significant role in the diagnosis and treatment of oral and maxillofacial diseases. While not commonly used in everyday dental practice, the dental provider should have a conversational knowledge of these imaging modalities and understand the indications and limitations of these studies. The purpose of this review is to discuss the nuclear medicine studies that have applications in the head and neck region as well as their indications, limitations, and diagnostic conclusions that can be drawn from these studies.

Citation
Baur DA, Heston TF, Helman JI. Nuclear Medicine in Oral and Maxillofacial Diagnosis: A Review for the Practicing Dental Professional. J Contemp Dent Pract 2004 February;(5)1:094-104.