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Articles 113881 - 113910 of 113994
Full-Text Articles in Entire DC Network
Applications Of Artificial Intelligence In Tooth Extraction: A Systematic Review, Masakazu Hamada, Ryota Nomura, Tatsuya Akitomo, Satoru Kusaka, Yuko Iwamoto, Shiori Yamamoto, Yuko Ogaya, Kazuhiko Nakano
Applications Of Artificial Intelligence In Tooth Extraction: A Systematic Review, Masakazu Hamada, Ryota Nomura, Tatsuya Akitomo, Satoru Kusaka, Yuko Iwamoto, Shiori Yamamoto, Yuko Ogaya, Kazuhiko Nakano
Journal of Dental Sciences
Background/purpose Tooth extraction is a common procedure in dental treatment. In recent years, with the advancement of artificial intelligence (AI) technology, research on tooth extraction using AI has been increasing. In the present study, we consider the applicability of AI to tooth extraction through a literature review. Materials and methods The PubMed, Scopus, and Web of Science databases were searched for (“tooth extraction”) AND (“artificial intelligence” OR “machine learning” OR “deep learning”) in June 2024. Results Thirty-five articles matched the eligibility criteria and were extracted for this review. The most widely covered topics were “relationship between the root of the …
Hypoxic Stem Cells From Apical Papilla-Derived Exosomes Enhance Dental Pulp Stem Cells Migration And Differentiation Via Mitochondrial Activation, Deyan Yuan, Rui Tao, Bi Yin, Meng Gu
Hypoxic Stem Cells From Apical Papilla-Derived Exosomes Enhance Dental Pulp Stem Cells Migration And Differentiation Via Mitochondrial Activation, Deyan Yuan, Rui Tao, Bi Yin, Meng Gu
Journal of Dental Sciences
Background/purpose Stem cells from apical papilla (SCAPs) and dental pulp stem cells (DPSCs) play critical roles in dental tissue regeneration. Although intercellular communication through exosomes is known to influence stem cell regulation, the effects of exosomes derived from hypoxic SCAPs on the migration and odontogenic differentiation of DPSCs have not been elucidated. This study aimed to investigate SCAPs derived exosomes mediated modulation of DPSCs biological functions under hypoxic conditions. Materials and methods Exosomes were obtained from SCAPs cultured under normoxic or hypoxic conditions. DPSCs were treated with these exosomes, and their migration capacity was evaluated using scratch and transwell assays. …
Evaluation Of Gpt-4o And Gemini Advanced On The Korean National Dental Licensing Examination: Accuracy, Consistency, And Question Generation, Eun Sun Song, Ga Hyeon Kim, Seung-Pyo Lee
Evaluation Of Gpt-4o And Gemini Advanced On The Korean National Dental Licensing Examination: Accuracy, Consistency, And Question Generation, Eun Sun Song, Ga Hyeon Kim, Seung-Pyo Lee
Journal of Dental Sciences
Background/purpose Large language models (LLMs), such as GPT-4o and Gemini Advanced, have performed strongly on global medical examinations. However, their capabilities in non-English, dentistry-specific licensing contexts remain unclear. Thus, this study aimed to compare the performance, consistency, and question-generation abilities of GPT-4o and Gemini Advanced in the Korean National Dental Licensing Examination (KNDLE). Materials and methods This study used 1,401 text-based KNDLE questions from 2019 to 2023 in Korean. Each model responded to the questions in three separate runs. Accuracy and consistency were compared with human answers. The models generated new questions in four subject areas and attempted to solve …
Relationship Between Tooth Loss And Tongue Pressure And The Effectiveness Of Removable Denture For Older People Requiring Long-Term Care, Madoka Funahara, Yuki Sakamoto, Haruka Oyama, Sakiko Soutome
Relationship Between Tooth Loss And Tongue Pressure And The Effectiveness Of Removable Denture For Older People Requiring Long-Term Care, Madoka Funahara, Yuki Sakamoto, Haruka Oyama, Sakiko Soutome
Journal of Dental Sciences
Background/purpose Aspiration pneumonia is a major health concern among older adults, particularly those requiring long-term care. It is often caused by silent aspiration of saliva-containing pathogenic bacteria and exacerbated by impaired oral and swallowing functions. Tongue pressure is a key factor in maintaining these functions, and its decline is associated with increased bacterial amount in the saliva and higher mortality. However, the relationship among tongue pressure, occlusal status, and prosthetic treatment in older individuals requiring care remains unclear. This study aimed to investigate the association between tooth loss and decreased tongue pressure in older individuals requiring long-term care, and to …
Bacterial Counts In Saliva Of Patients With Percutaneous Endoscopic Gastrostomy: Cross-Sectional Research, Madoka Funahara, Akira Imakiire, Ryuichiro Funahara, Sakiko Soutome, Yuki Sakamoto, Masahiro Umeda
Bacterial Counts In Saliva Of Patients With Percutaneous Endoscopic Gastrostomy: Cross-Sectional Research, Madoka Funahara, Akira Imakiire, Ryuichiro Funahara, Sakiko Soutome, Yuki Sakamoto, Masahiro Umeda
Journal of Dental Sciences
Background/purpose Dysphagia in older adults requiring long-term care often necessitates nutritional management via percutaneous endoscopic gastrostomy (PEG). Although PEG effectively prevents food aspiration, it does not mitigate the risk of silent saliva aspiration, leaving patients vulnerable to aspiration pneumonia. The purpose of this study was to evaluate the bacterial count in the saliva of PEG users. Materials and methods This study included 13 PEG users and 13 oral feeders residing in a facility for individuals with disabilities. We investigated the participants’ age, sex, Eastern Cooperative Oncology Group performance status, oral wetness, Oral Hygiene Index Debris Index (OHI-DI), Winkel Tongue Coating …
The Radioresistance Of Clinically Relevant Radioresistant Cell-Derived Tumors Is Determined By The Cancer Cells Themselves, Rather Than By The Surrounding Stromal Cells, Yoshikazu Kuwahara, Kazuo Tomita, Mehryar Habibi Roudkenar, Amaneh Mohammadi Roushandeh, Tomoaki Sato, Akihiro Kurimasa
The Radioresistance Of Clinically Relevant Radioresistant Cell-Derived Tumors Is Determined By The Cancer Cells Themselves, Rather Than By The Surrounding Stromal Cells, Yoshikazu Kuwahara, Kazuo Tomita, Mehryar Habibi Roudkenar, Amaneh Mohammadi Roushandeh, Tomoaki Sato, Akihiro Kurimasa
Journal of Dental Sciences
Background/purpose We established clinically relevant radioresistant (CRR) cell lines, which proliferate after exposure to 2 Gy/day of X-rays with the same genomic background as the parental cell lines from SAS cells, a cell line derived from oral squamous cell carcinoma. In this study, we tried to analyze whether the radioresistance of the tumor is defined by the stromal cells or the cancer cells using the CRR cells. Materials and methods We transplanted parental and CRR cells into nude mice. The effects of 2 Gy/day fractionated radiation (FR) on the tumors were observed for 30 days. We measured tumor size, nuclear …
Clinical Decision Support Of Advanced Large Language Models In Endodontic Disease, Jiahe Li, Xian He, Yong Wang, Yanan Liu, Jie Liu, Mingxiao Liu, Tianyu Huang, Zeyu Huang
Clinical Decision Support Of Advanced Large Language Models In Endodontic Disease, Jiahe Li, Xian He, Yong Wang, Yanan Liu, Jie Liu, Mingxiao Liu, Tianyu Huang, Zeyu Huang
Journal of Dental Sciences
Background/purpose Large language models (LLMs) exhibit significant potential for clinical decision support, yet their application in endodontic disease remains underexplored. Materials and methods This study assessed the decision-making capabilities of three advanced LLMs (GPT-4o, Claude 3.5, and Grok2) in specialized endodontic contexts. A question bank of 421 multiple-choice questions was constructed across 27 core endodontic topics, including theory, procedures, and 35 complex cases. The three LLMs were tested using standardized prompts, with performance evaluated via topic-stratified accuracy analysis. Results Claude 3.5 achieved the highest overall accuracy (73.39 %), followed by Grok2 (66.27 %) and GPT-4o (46.32 %). Grok2 excelled in …
Moderate Heating Of Waterline Improves Dental Unit Water Quality By Activating Bactericidal Properties Of Tap Water, Kunihiro Fushimi, Masahiro Yamada, Jun Watanabe, Jumpei Washio, Nobuhiro Takahashi, Hiroshi Egusa
Moderate Heating Of Waterline Improves Dental Unit Water Quality By Activating Bactericidal Properties Of Tap Water, Kunihiro Fushimi, Masahiro Yamada, Jun Watanabe, Jumpei Washio, Nobuhiro Takahashi, Hiroshi Egusa
Journal of Dental Sciences
Background/purpose Daily flushing of dental unit waterlines (DUWLs) with fresh tap water for an adequate duration each morning before dental procedures is essential to prevent healthcare-associated infections. However, the bacterial reduction achieved by flushing alone is often temporary and may be insufficient. The purpose of this study was to evaluate the management practices of clinically used DUWLs and identify effective measures for improving water quality. Materials and methods The bactericidal free residual chlorine concentration (FRCC) and heterotrophic plate counts (HPCs) in air turbine handpiece DUWLs with or without chemical disinfectants and/or heating apparatus were evaluated before and after flushing, based …
The Roles Of Cd24-Sec14 Like Lipid Binding 2 (Sec14l2) Axis In The Neoplastic Progression Of Oral Squamous Cell Carcinomas, Shi-Rou Chang, Chung-Hsien Chou, Chung-Ji Liu, Kuo-Wei Chang, Jian-Hua Pan, Sheng-Lin Yen, Shu-Chun Lin
The Roles Of Cd24-Sec14 Like Lipid Binding 2 (Sec14l2) Axis In The Neoplastic Progression Of Oral Squamous Cell Carcinomas, Shi-Rou Chang, Chung-Hsien Chou, Chung-Ji Liu, Kuo-Wei Chang, Jian-Hua Pan, Sheng-Lin Yen, Shu-Chun Lin
Journal of Dental Sciences
Background/purpose Immune stimulation or escape are critical factors determining the survival of malignancies, including oral squamous cell carcinoma (OSCC) and head and neck SCC (HNSCC). CD24 (CD24A in mice) is a glycoprotein anchored to cell membranes, modulating macrophages' immune responses, cell interaction, tumorigenesis, and stemness. However, its roles in the OSCC pathogenesis are still controversial. The modulation of CD24 on the oncogenicity and immunity of OSCC were investigated in this study. Materials and methods Knockdown approaches and the establishment of stable tet-off CD24 expression cell subclones were used in cell and mouse models for phenotypic and transcriptomic analysis. Bioinformatic assessments …
Validation Of The Vietnamese Version Of The Patient's Denture Assessment Questionnaire In Complete Denture Wearers, Trang Ngoc Huyen Bui, Yang-Che Wu, Chien-Fu Tseng, Thi Thuy Tien Vo, Van Thi Thao Nguyen, Yuriko Komagamine, Manabu Kanazawa, Chi-Fen Chang, I-Ta Lee, Pao-Chang Chiang
Validation Of The Vietnamese Version Of The Patient's Denture Assessment Questionnaire In Complete Denture Wearers, Trang Ngoc Huyen Bui, Yang-Che Wu, Chien-Fu Tseng, Thi Thuy Tien Vo, Van Thi Thao Nguyen, Yuriko Komagamine, Manabu Kanazawa, Chi-Fen Chang, I-Ta Lee, Pao-Chang Chiang
Journal of Dental Sciences
Background/purpose The patient's denture assessment (PDA) is a standardized self-reported questionnaire developed in Japan to evaluate patient satisfaction with complete dentures. Although it has been validated in multiple languages, no validated version existed for the Vietnamese population. This study aimed to assess the psychometric properties of the Vietnamese version of the PDA (PDA-V) in a clinical sample of complete denture wearers. Materials and methods A cross-sectional validation study was conducted with 200 complete denture wearers in a public dental hospital in Vietnam. Internal consistency was assessed using Cronbach's α. Test-retest reliability was evaluated in a subsample of 120 participants after …
Measurement Of Predictive Validity Of Admission Criteria Used By Public Dental Colleges In Pakistan. Time To Reconsider, Shahid Akhtar Akhund
Measurement Of Predictive Validity Of Admission Criteria Used By Public Dental Colleges In Pakistan. Time To Reconsider, Shahid Akhtar Akhund
Journal of Dental Sciences
Background/purpose Dentistry education evolved from treating painful teeth to comprehensive oral care program. Oral health is an integral component of general healthcare. Like medical institutes, dental institutes have introduced admission tests as a component of selection criteria. However, various selection criteria components are not investigated for their predictive validity. This study aimed to measure the predictive value of selection criteria used in Pakistani dental colleges. This study provides recommendations for revision of weightings of admission criteria. Materials and methods This is a retrospective, quantitative and longitudinal cohort study. Deidentified data from a public dental college of Pakistan were analyzed. The …
A Cone-Beam Computed Tomography-Based Morphometric Comparison Of Mandibular Molars Between Han Chinese And Malays, Jacob John, Wei Cheong Ngeow, Ting-Chun Shen, Lih-Jyh Fuh, Phrabhakaran Nambiar, Yen-Wen Shen, Jui-Ting Hsu
A Cone-Beam Computed Tomography-Based Morphometric Comparison Of Mandibular Molars Between Han Chinese And Malays, Jacob John, Wei Cheong Ngeow, Ting-Chun Shen, Lih-Jyh Fuh, Phrabhakaran Nambiar, Yen-Wen Shen, Jui-Ting Hsu
Journal of Dental Sciences
Background/purpose Variations in tooth and mandibular morphometry exist among ethnic groups and may have clinical and anthropological implications. This study compared the tooth length and root-to-crown ratio (RCR) of mandibular first (M1) and second (M2) molars in Han Chinese and Malays, and assessed the root length relative to mandibular height (Root-Mandible Ratio @ R: Mand). Materials and methods One hundred twenty-one cone-beam computed tomography (CBCT) images were included. Relevant measurements were made using the CBCT software to obtain anatomical and clinical crown and root lengths. The measurements of the mesial and distal roots were averaged and used to calculate the …
Critical Factors To Ensure Stable Occlusion In Class Iii Patients Following Surgical-Orthodontic Treatment, Hung-Ying Lin, Sung-Pu Yang, Zwei-Chieng Chang, Chung-Chen Yao, Sang-Heng Kok, Yi-Jane Chen
Critical Factors To Ensure Stable Occlusion In Class Iii Patients Following Surgical-Orthodontic Treatment, Hung-Ying Lin, Sung-Pu Yang, Zwei-Chieng Chang, Chung-Chen Yao, Sang-Heng Kok, Yi-Jane Chen
Journal of Dental Sciences
Background/purpose Achieving coordination between maxillary and mandibular arches is critical for establishing stable occlusion. This study evaluated posterior occlusal intercupation and identified predictive factors for normal posterior buccal overjet in skeletal Class III patients following surgical-orthodontic treatment. Materials and methods A retrospective analysis was conducted on 51 Class III patients (24 males, 27 females) who underwent bimaxillary surgery and orthodontic treatment. Cone-beam computed tomography (CBCT) scans were obtained at three time points: pre-treatment (T0), pre-surgery (T1), and post-treatment (T2). Maxillary transverse discrepancies and buccolingual inclinations of maxillary and mandibular molars were assessed using Amira® 3D Pro software. Patients were categorized …
Comprehensive Insights And Clinical Pathways For Managing Congenitally Missing Mandibular Incisors: A Literature Review, Daniel De-Shing Chen, Johnson Hsin-Chung Cheng, Gannaran Narangerel
Comprehensive Insights And Clinical Pathways For Managing Congenitally Missing Mandibular Incisors: A Literature Review, Daniel De-Shing Chen, Johnson Hsin-Chung Cheng, Gannaran Narangerel
Journal of Dental Sciences
Congenitally missing mandibular incisors present a unique clinical challenge in orthodontics due to their relative rarity and association with craniofacial variations. This literature review synthesized existing case reports and studies to outline diagnostic considerations, craniofacial characteristics, etiology, and treatment strategies. Genetic factors, developmental anomalies of the mandibular symphysis, and evolutionary theories have been implicated in the etiology of incisor agenesis, with higher prevalence observed in East Asian populations. Affected individuals often exhibit skeletal Class III tendencies and distinctive mandibular symphysis morphology. Treatment modalities include extraction strategies, space closure, and prosthetic space creation, with planning guided by Bolton analysis, digital model …
Impact Of Orthodontic Treatment On Masticatory Muscle Electromyographic Patterns In Patients With Anterior Crossbite, Yi-Mien Cheng, Yueh-Ling Hsieh, Yu-Hsiang Chang, Yuan-Hou Chen, Jian-Hong Yu
Impact Of Orthodontic Treatment On Masticatory Muscle Electromyographic Patterns In Patients With Anterior Crossbite, Yi-Mien Cheng, Yueh-Ling Hsieh, Yu-Hsiang Chang, Yuan-Hou Chen, Jian-Hong Yu
Journal of Dental Sciences
Background/purpose Anterior crossbite affects facial aesthetics and may cause temporomandibular joint disorders and masticatory muscle dysfunction. Prolonged abnormal bite positioning may impact muscle activity and affect treatment stability. Although orthodontic therapy aims to realign teeth and correct bite relationships, the neuromuscular adaptations following treatment remain unclear. This study aims to investigate the changes in masticatory muscle activity before and after orthodontic treatment in patients with anterior crossbite using surface electromyography (sEMG). Materials and methods 41 participants were recruited and divided into 3 groups: normal occlusion (n = 18), anterior crossbite without treatment (control, n = 6), and anterior crossbite with …
Laser-Modified Titanium Surfaces Induce Sex-Dimorphic Secretion Of Angiogenic Factors By Gingiva-Derived Mesenchymal Stromal Cells, Ting-Han Chang, Hsin-Han Hou, Yi-Shing Shieh, Her-Hsiung Huang, Da-Yo Yuh
Laser-Modified Titanium Surfaces Induce Sex-Dimorphic Secretion Of Angiogenic Factors By Gingiva-Derived Mesenchymal Stromal Cells, Ting-Han Chang, Hsin-Han Hou, Yi-Shing Shieh, Her-Hsiung Huang, Da-Yo Yuh
Journal of Dental Sciences
Background/purpose Dental implants have been applied to restore missing dentition for more than fifty years. However, whether different surface modification on implant provide topographical cues that alter sex-specific effect on peri-implant angiogenesis remains unclear. This study aimed to investigate whether titanium surface modifications influence sex-specific chromatin accessibility, gene expression, and angiogenesis-related functions in human gingiva-derived mesenchymal stromal cells (GMSCs). Materials and methods We collected health gingival tissues from sixteen subjects (eight females and eight males) and isolated primary GMSCs. The primary GMSCs were cultured on three types of titanium surfaces: machined, lasered, and SLA (sand-blasted, large-grit, acid-etched). Chromatin accessibility and …
Tumor Microenvironment-Derived Il-32 Promotes Aggressive Phenotypes And Stem Cell Traits In Head And Neck Squamous Cell Carcinoma, Nien-Tzu Liu, Shin-Hsien Yang, Yi-Ming Chang, Jian-Hong Yu, Su-Feng Chen, Yaoh-Shiang Lin, Yu-Chun Lin
Tumor Microenvironment-Derived Il-32 Promotes Aggressive Phenotypes And Stem Cell Traits In Head And Neck Squamous Cell Carcinoma, Nien-Tzu Liu, Shin-Hsien Yang, Yi-Ming Chang, Jian-Hong Yu, Su-Feng Chen, Yaoh-Shiang Lin, Yu-Chun Lin
Journal of Dental Sciences
Background/purpose Head and neck squamous cell carcinoma (HNSCC) is an aggressive malignancy distinguished by marked invasiveness, a high metastatic propensity, and poor prognosis. Cancer-associated fibroblasts (CAFs) within the tumour microenvironment secrete numerous mediators that accelerate tumour progression; however, the precise contribution of CAF-derived interleukin-32 (IL-32) remains unclear. This study examined the influence of CAF-derived IL-32 on invasion, epithelial–mesenchymal transition (EMT), and cancer-stem-cell (CSC) traits in HNSCC. Materials and methods Primary CAFs and normal fibroblasts (NFs) were isolated from HNSCC specimens. IL-32 expression was quantified by microarray analysis, quantitative PCR, Western blotting, and enzyme-linked immunosorbent assay. Migration and invasion of FaDu …
Schneiderian Membrane Perforation Upon The Advancement Of Mechanical Drills Passing Through Sinus Walls: An Ex Vivo Animal Study, Jerry Ching-Yi Lin, Ting-Yi Renn, Chia-Chen Hsu, Wei Jen Chang
Schneiderian Membrane Perforation Upon The Advancement Of Mechanical Drills Passing Through Sinus Walls: An Ex Vivo Animal Study, Jerry Ching-Yi Lin, Ting-Yi Renn, Chia-Chen Hsu, Wei Jen Chang
Journal of Dental Sciences
Background/purpose This ex vivo study aimed to evaluate the perforation of Schneiderian membrane upon the advancement of drills incrementally in 1 mm passing through the sinus during the implant site osteotomy with two different drill types and techniques. Materials and methods Fifty goat heads with 50 pairs of sinuses were assigned to two groups: osseodensification drill (OD) and inverse conical shape drill (ICSD) to simulate transcrestal sinus elevation. Osteotomy was performed to pass through the lateral sinus wall, advancing the drills incrementally in 1 mm until perforation occurred. The integrity of the Schneiderian membranes was confirmed under a microscope. Results …
Domiciliary Dental Care Coverage In Taiwan: An Assessment Of Provider Participation And Geographic Distribution Using The Universal Health Coverage Framework, Chuan-Hang Yu
Journal of Dental Sciences
Background/purpose Universal health coverage (UHC) ensures access to needed health services without financial hardship. While Taiwan has achieved near-universal coverage for most medical services, domiciliary dental care (DDC) for people with mobility limitations remains poorly integrated into the UHC framework. This study assessed DDC coverage in Taiwan using the World Health Organization UHC framework. Materials and methods Publicly available 2024 data were analyzed for dental institutions, practicing dentists, DDC providers, and long-term care populations across Taiwan's six National Health Insurance (NHI) regions and 22 administrative districts. Geographic distribution was examined using provider density metrics, Lorenz curves, and Gini coefficients. Results …
Apobec3b/Asf1b–Tgf-Β Signaling Axis Promotes Epithelial–Mesenchymal Transition In Hpv-Positive Oropharyngeal Cancer, Ming-Shou Hsieh, Chih-Chi Sheen, Tung-Nien Hsu, Chi-Tai Yeh, Wei Jen Chang, Yang-Che Wu
Apobec3b/Asf1b–Tgf-Β Signaling Axis Promotes Epithelial–Mesenchymal Transition In Hpv-Positive Oropharyngeal Cancer, Ming-Shou Hsieh, Chih-Chi Sheen, Tung-Nien Hsu, Chi-Tai Yeh, Wei Jen Chang, Yang-Che Wu
Journal of Dental Sciences
Background/purpose Human papillomavirus (HPV)-positive oropharyngeal cancer (OPC) generally shows better outcomes, yet a subset of patients develops aggressive lymphatic metastasis. The molecular determinants of this divergence remain unclear. This study explored the apolipoprotein B mRNA editing enzyme catalytic subunit 3B (APOBEC3B)/anti-silencing function 1B histone chaperone (ASF1B) axis as a potential mediator linking human papillomavirus (HPV) infection, DNA damage, and transforming growth factor beta (TGF-β) signaling in OPC. Materials and methods Transcriptomic and clinical datasets from The Cancer Genome Atlas (TCGA) were analyzed to examine correlations among APOBEC3B/ASF1B expression, HPV status, and TGF-β signaling activity. Functional assays using HPV-positive and HPV-negative …
Prevention Of Medication-Related Osteonecrosis Of The Jaw After Tooth Extraction By Local Administration Of Antibiotics And Atelocollagen Sponge: A Preliminary Study, Natsumi Nakamura, Sakiko Soutome, Akira Imakiire, Satoshi Rokutanda, Seigo Ohba, Shunsuke Sawada, Yuka Kojima, Yuki Sakamoto, Yoshiko Yamamura, Madoka Funahara, Mitsunobu Otsuru, Masahiro Umeda
Prevention Of Medication-Related Osteonecrosis Of The Jaw After Tooth Extraction By Local Administration Of Antibiotics And Atelocollagen Sponge: A Preliminary Study, Natsumi Nakamura, Sakiko Soutome, Akira Imakiire, Satoshi Rokutanda, Seigo Ohba, Shunsuke Sawada, Yuka Kojima, Yuki Sakamoto, Yoshiko Yamamura, Madoka Funahara, Mitsunobu Otsuru, Masahiro Umeda
Journal of Dental Sciences
Background/purpose Medication-related osteonecrosis of the jaw (MRONJ) often develops after extraction of a tooth with a local infection. Therefore, it is necessary to develop extraction methods that can prevent MRONJ. Before examining whether antibiotics and atelocollagen administered in the extraction socket can prevent the development of MRONJ after tooth extraction, this study was conducted to determine the appropriate antibiotics concentration and to conduct a clinical study with a small number of cases as a preliminary study. Materials and methods First, a mixture of minocycline and atelocollagen at different concentrations was implanted into the bone cavity formed in the rabbit head, …
A Scientometric And Comparative Study Of Rhabdomyosarcoma Research By Pediatricians And Stomatologists, Wenke Chen, Hui Li, Zhenhu Ren, Chongfang Zhang
A Scientometric And Comparative Study Of Rhabdomyosarcoma Research By Pediatricians And Stomatologists, Wenke Chen, Hui Li, Zhenhu Ren, Chongfang Zhang
Journal of Dental Sciences
Background/purpose Rhabdomyosarcoma (RMS) frequently affects pediatric patients and common occurs in the head and neck region. The purpose of this study was to compare the scientometric characteristics of RMS publications by pediatricians and stomatologists. Materials and methods All the papers on RMS were comprehensively retrieved from the Scopus database, and divided into pediatricians and stomatologists groups. Results There were 2211 and 234 papers on RMS were published by rheumatologists and stomatologists, respectively. The total citation count was 63,868 and the h index was 111 for RMS publications by pediatricians, while the respective values for stomatologists were 2952 and 29. The …
Plunging Ranula With Extension To The Tongue Base, Satomi Sugiyama, Toshinori Iwai, Masaki Yoda, Kenji Mitsudo
Plunging Ranula With Extension To The Tongue Base, Satomi Sugiyama, Toshinori Iwai, Masaki Yoda, Kenji Mitsudo
Journal of Dental Sciences
No abstract provided.
The Health Screening Measure For Ionizing Radiation Workers Under The Labor Insurance In Taiwan: A Case Study Of Dental Assistant Health Management In A Dental Clinic, Feng-Chou Cheng, Ling-Hsia Wang, Yu-Ling Wu, Chun-Pin Chiang
The Health Screening Measure For Ionizing Radiation Workers Under The Labor Insurance In Taiwan: A Case Study Of Dental Assistant Health Management In A Dental Clinic, Feng-Chou Cheng, Ling-Hsia Wang, Yu-Ling Wu, Chun-Pin Chiang
Journal of Dental Sciences
No abstract provided.
Promoting Dental Students’ Understanding Of Dental Materials: A Case Study Of Dental Materials Laboratory Education In Taiwan, Ching-Shuen Wang, Feng-Chou Cheng, Wei-Chun Lin, Chun-Pin Chiang
Promoting Dental Students’ Understanding Of Dental Materials: A Case Study Of Dental Materials Laboratory Education In Taiwan, Ching-Shuen Wang, Feng-Chou Cheng, Wei-Chun Lin, Chun-Pin Chiang
Journal of Dental Sciences
No abstract provided.
Management Of An Endodontic Lesion With Secondary Periodontal Ligament Changes In An Adjacent Tooth Following Root Perforation: Two-Year Follow-Up, Saeed Asgary
Journal of Dental Sciences
No abstract provided.
Collaborative Care For Children's Oral And Holistic Health Among Physicians And Dentists In Taiwan, Feng-Chou Cheng, Ling-Hsia Wang, Yin-Lin Wang, Chun-Pin Chiang
Collaborative Care For Children's Oral And Holistic Health Among Physicians And Dentists In Taiwan, Feng-Chou Cheng, Ling-Hsia Wang, Yin-Lin Wang, Chun-Pin Chiang
Journal of Dental Sciences
No abstract provided.
The Exploration Of Dental Careers Among High School Girls In Taiwan During The Japanese Colonial Period, Feng-Chou Cheng, Ling-Hsia Wang, Shiang-Yao Liu, Chun-Pin Chiang
The Exploration Of Dental Careers Among High School Girls In Taiwan During The Japanese Colonial Period, Feng-Chou Cheng, Ling-Hsia Wang, Shiang-Yao Liu, Chun-Pin Chiang
Journal of Dental Sciences
No abstract provided.
Tooth Jewelry In Rural Cambodia: An Unexpected Finding During Dental Volunteer Service, Chuan-Hang Yu
Tooth Jewelry In Rural Cambodia: An Unexpected Finding During Dental Volunteer Service, Chuan-Hang Yu
Journal of Dental Sciences
No abstract provided.
Efficacy Of Cryotherapy For Oral Leukoplakia: A Systematic Review, Chuan-Hang Yu, Tzu-Chen Chan, Chun-Pin Chiang
Efficacy Of Cryotherapy For Oral Leukoplakia: A Systematic Review, Chuan-Hang Yu, Tzu-Chen Chan, Chun-Pin Chiang
Journal of Dental Sciences
Oral leukoplakia (OL) is the most common oral potentially malignant disorder and carries a risk of malignant transformation. Cryotherapy is a minimally invasive treatment option for OL, but its efficacy and optimal dose-response remain inconsistent among various studies. This systematic review evaluated the clinical efficacy and safety of cryotherapy for OL lesions and explored whether the characteristics of the lesions and treatment parameters influenced clinical outcomes. Electronic searches were performed in Embase, PubMed, and the Cochrane Central Register of Controlled Trials according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). Seven studies reporting original clinical outcomes of …