{"title":"Dentinogenesis Imperfecta in a 1-Year-Old Female Labrador Retriever Dog: A Case Report and Literature Review.","authors":"Katherine Venet","doi":"10.1177/08987564231208359","DOIUrl":"10.1177/08987564231208359","url":null,"abstract":"<p><p>Dentinogenesis imperfecta is a rare, autosomal dominant, hereditary disorder that occurs in humans and animals. In humans, known causative genetic mutations have been elucidated; however, veterinary literature on the topic is limited. This case report describes a 1-year-old female Labrador Retriever who presented for evaluation of generalized discoloration of the permanent dentition with historical discoloration of the deciduous dentition. Radiographic and histopathological findings will be discussed, as well as an in-depth review of the current human and veterinary literature pertaining to the pathogenesis and treatment options for dentinogenesis imperfecta.</p>","PeriodicalId":17584,"journal":{"name":"Journal of Veterinary Dentistry","volume":" ","pages":"424-432"},"PeriodicalIF":0.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49691231","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Unleashing the Power of Collaboration: The Invaluable Role of Veterinary Dental Technicians.","authors":"David E Clarke","doi":"10.1177/08987564241266378","DOIUrl":"10.1177/08987564241266378","url":null,"abstract":"","PeriodicalId":17584,"journal":{"name":"Journal of Veterinary Dentistry","volume":" ","pages":"367-368"},"PeriodicalIF":0.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141759502","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Gabrielle Silvestre R C Albuquerque, Karoline Maia, Thiago Prescinotto, Marco Antônio Ferreira da Silva Junior, Marcos Vinicius Silva, Carlos Eduardo Malavasi Bruno
{"title":"Intraoral Radiographic Study of the Pulp Cavity of the Shortfin Mako Shark (<i>Isurus Oxyrinchus</i>).","authors":"Gabrielle Silvestre R C Albuquerque, Karoline Maia, Thiago Prescinotto, Marco Antônio Ferreira da Silva Junior, Marcos Vinicius Silva, Carlos Eduardo Malavasi Bruno","doi":"10.1177/08987564231226163","DOIUrl":"10.1177/08987564231226163","url":null,"abstract":"<p><p>The shortfin mako shark (<i>Isurus oxyrinchus</i>) is a large pelagic predator that inhabits coastal and ocean waters. It has several teeth arranged in rows that run from the rostral to the lingual face. These teeth are in several stages of maturation, where the teeth closest to the rostral face are more mature and functional and the teeth closest to the lingual face are still in development. The tooth supply of the shark is unlimited throughout its life. The mechanism of tooth replacement follows that, when the front teeth are discarded physiologically, the posterior teeth replace it. This study us used a head and dental arch of <i>I. oxyrinchus.</i> Intraoral radiographs were obtained with the aim to show details of the pulp cavity. The study concluded that the pulp diameter varies according to the stage of dental maturation.</p>","PeriodicalId":17584,"journal":{"name":"Journal of Veterinary Dentistry","volume":" ","pages":"399-403"},"PeriodicalIF":0.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139650997","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Development and Application of a Weighted Gingivitis and Periodontitis (W-G/P) Score System in Cats.","authors":"Colin E Harvey","doi":"10.1177/08987564231208046","DOIUrl":"10.1177/08987564231208046","url":null,"abstract":"<p><p>The adaptation for use in cats of a weighted periodontal scoring system developed in dogs is described. The system uses standardized methods to score the extent of gingivitis and periodontitis of buccal tooth surfaces, weighted by size of teeth and adjusted for missing teeth and size of the cat.</p>","PeriodicalId":17584,"journal":{"name":"Journal of Veterinary Dentistry","volume":" ","pages":"376-381"},"PeriodicalIF":0.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71412795","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Alison Jeffrey, Marjory Artzer, Sara Gardhouse, Jasmine Sarvi, Anastasia McHaney, Cindy Bell, Douglas Winter
{"title":"Keratinized Odontogenic Cysts in a Malayan Tiger (<i>Panthera tigris jacksoni</i>).","authors":"Alison Jeffrey, Marjory Artzer, Sara Gardhouse, Jasmine Sarvi, Anastasia McHaney, Cindy Bell, Douglas Winter","doi":"10.1177/08987564231184112","DOIUrl":"10.1177/08987564231184112","url":null,"abstract":"<p><p>A 14-year-old male intact Malayan tiger (<i>Panthera tigris jacksoni</i>) was presented for a routine annual wellness exam and comprehensive oral health assessment and treatment, during which an odontogenic cyst was incidentally diagnosed from radiographs. Prior to a second immobilization for computed tomography (CT) and surgical removal of the cyst, the tiger developed anorexia, lethargy, and reluctance to train, which were clinical signs suspected to be reflective of pain secondary to the odontogenic cyst. A CT scan of the skull revealed 2 odontogenic cyst lesions associated with teeth 204-207 and 208-209, and associated tooth root resorption, focal lysis of the maxilla, communication with the left nasal passage, thinning of the ventral margin of the left orbit and maxillary foramen, and left mandibular lymphadenopathy. Complete enucleation of each cyst wall and surgical extraction of associated teeth were performed. Histopathologic findings were consistent with an odontogenic cyst containing keratinized stratified squamous epithelium, keratin debris within the cyst lumen, and a lymphoplasmacytic inflammatory infiltrate. Postoperatively, the tiger recovered uneventfully, clinical signs resolved within 2 weeks and have not recurred at the time of publication of this article. Similar keratinized odontogenic cysts are described in dogs, and there is only one other case report in a felid. This is the first known report of an odontogenic cyst in a tiger and of a keratinized odontogenic cyst in a nondomestic species.</p>","PeriodicalId":17584,"journal":{"name":"Journal of Veterinary Dentistry","volume":" ","pages":"404-408"},"PeriodicalIF":0.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9717838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Cindy Vaca, Naomi Hoyer, Margaret Smith, Jennifer Rawlinson
{"title":"Treatment of Oral Disease in Eight Pet Pot-Bellied Pigs (<i>Sus scrofa domesticus</i>): A Case Series.","authors":"Cindy Vaca, Naomi Hoyer, Margaret Smith, Jennifer Rawlinson","doi":"10.1177/08987564231217933","DOIUrl":"10.1177/08987564231217933","url":null,"abstract":"<p><p>Evidence of porcine oral pathology in client-owned domestic pigs has been reported in recent literature. The most common abnormalities are missing teeth and periodontal disease. This case series reviews the diagnosis and treatment of dental disease in 8 pet Vietnamese Pot-Bellied Pigs (<i>Sus scrofa domesticus</i>) over a 6-year period (2015-2021). Inclusion criteria included pigs over 1 year of age that had at least 2 sequential visits involving photographs, full-mouth intraoral radiographs, and dental charting. Eight pigs were identified for study inclusion. The study population included 4 castrated males, 3 spayed females, and 1 intact female. The 8 subjects had a total of 28 visits. Fifty-five intraoral dental extractions were performed and complete healing of 44 extraction sites was observed (11 sites were lost to follow up). Canine tooth reduction was performed on 52 tusks in 7 pigs with exposure of 1 pulp that was treated by partial pulpectomy and direct pulp capping. Restoration of carious lesions was performed on 4 teeth. The most commonly extracted teeth were the right and left maxillary first molars (10 of 47 teeth). Reasons for tooth extraction included: periodontal disease, complicated crown fracture, nonvital +/- periapical pathology, and persistent deciduous teeth. Additional treatments ranged from type 1 crown lengthening with restoration of carious lesions, tusk trimming, closed and open root planing, dental extractions, ultrasonic scaling, and polishing. This article stresses the importance of routine dental healthcare and early intervention for periodontal disease in pigs.</p>","PeriodicalId":17584,"journal":{"name":"Journal of Veterinary Dentistry","volume":" ","pages":"335-352"},"PeriodicalIF":0.7,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138806195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Instructions for Authors - <i>JOVD</i>.","authors":"","doi":"10.1177/08987564241249313","DOIUrl":"10.1177/08987564241249313","url":null,"abstract":"","PeriodicalId":17584,"journal":{"name":"Journal of Veterinary Dentistry","volume":" ","pages":"355-359"},"PeriodicalIF":1.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140922518","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
So Shirahata, Yumi Katayama, Mao Kaneki, Jumpei Uchiyama, Tomoki Fukuyama
{"title":"The Effect of Subacute Oral Folic Acid Treatment on Growth of <i>Porphyromonas gulae</i> in Dogs.","authors":"So Shirahata, Yumi Katayama, Mao Kaneki, Jumpei Uchiyama, Tomoki Fukuyama","doi":"10.1177/08987564231189650","DOIUrl":"10.1177/08987564231189650","url":null,"abstract":"<p><p>Periodontitis is one of the most prevalent infectious diseases in humans and animals. It is a multifactorial disease resulting in attachment loss and tooth loss. Therefore, preventive dentistry, such as daily teeth cleaning or providing dental chews from puppyhood is essential. This study aimed to find an alternative option for preventive dentistry by examining both in vitro and clinically, the antibacterial, antihalitosis, and anti-inflammatory effects of folic acid (FA) in dogs with periodontal disease. The antibacterial and antihalitosis responses of FA were evaluated in vitro using <i>Porphyromonas gulae</i>, a bacterium that plays a significant role in the development of periodontal disease in dogs. Anti-inflammatory responses, such as secretion of IL-1β, IL-6, and IL-8 induced by <i>P. gulae</i> infection in human gingival epithelium have been studied. This study used dogs with <i>P. gulae</i>-associated periodontal diseases and was conducted by providing a dental chew containing 0.13% FA for 28 days. The viability and halitosis production (hydrogen sulfide and methyl mercaptan) of <i>P. gulae</i> was significantly inhibited by FA in a dose and time-dependent manner. IL-1β, IL-6, and IL-8 secretion were also significantly suppressed by FA treatment in a dose-dependent manner. In vitro bactericidal, antihalitosis, and anti-inflammatory effects of FA were confirmed in dogs with <i>P. gulae</i>-associated periodontal disease. One month of oral treatment with 0.13% FA-containing dental chews significantly reduced halitosis as well as <i>P. gulae</i> activity. This study suggests that oral treatment with FA can be a preventive option for periodontal disease in dogs as well as humans.</p>","PeriodicalId":17584,"journal":{"name":"Journal of Veterinary Dentistry","volume":" ","pages":"281-287"},"PeriodicalIF":1.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10259374","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Vanessa Graciela Carvalho, Nicole Bernart Casara Bordim, Denise Tabacchi Fantoni, Lenin A Villamizar-Martinez
{"title":"Evaluation of 3D-Printed Dog Teeth for Pre-clinical Training of Endodontic Therapy in Veterinary Dentistry.","authors":"Vanessa Graciela Carvalho, Nicole Bernart Casara Bordim, Denise Tabacchi Fantoni, Lenin A Villamizar-Martinez","doi":"10.1177/08987564231210409","DOIUrl":"10.1177/08987564231210409","url":null,"abstract":"<p><p>Artificial teeth in dental training have become a valuable tool for students to gain hands-on experience in a safe and controlled environment. This training method allows students to practice various dental procedures and develop their skills without putting patients at risk. Artificial teeth can be used to simulate dental conditions, allowing students to gain experience in dealing with various situations and techniques. Although previous studies in human dentistry have demonstrated the feasibility of using 3D-printed teeth for teaching endodontic procedures such as root canal therapy, similar research has yet to be conducted in the veterinary field. This study aimed to assess the feasibility of creating 3D-printed teeth from an adult dog skull and validate their use as an alternative training tool for root canal therapy in this species. For this, cone beam computed tomography images from a medium-sized dog skull were used to replicate its teeth using a digital 3D printing system. Then, artificial mandibular first molar teeth and a 24-question survey were sent to specialized veterinary dentistry practitioners in Brazil to assess their perception of the model's characteristics during endodontic treatment. In conclusion, it was feasible to create 3D-printed models of dog teeth with high accuracy for the endodontic system. Despite the differences in the properties of the two materials between natural and artificial teeth, it was possible to use the artificial tooth as a training device for conventional endodontic treatment in dogs. The reliability level for the survey was reported as good, displaying a reliability coefficient above 0.86.</p>","PeriodicalId":17584,"journal":{"name":"Journal of Veterinary Dentistry","volume":" ","pages":"293-300"},"PeriodicalIF":1.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71483051","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Kristina Feigin, Christopher Snyder, Joyce Tai, Kevin Stepaniuk, Scott Hetzel
{"title":"Intraoral Radiographic Interpretation Agreement Between Veterinary Students, Veterinary Dental Residents and Veterinary Dental Specialists.","authors":"Kristina Feigin, Christopher Snyder, Joyce Tai, Kevin Stepaniuk, Scott Hetzel","doi":"10.1177/08987564231221344","DOIUrl":"10.1177/08987564231221344","url":null,"abstract":"<p><p>This study evaluated observer variations in the interpretation of radiographic evidence for periodontal disease, tooth resorption, and endodontic disease in dogs. Forty dental radiographs were evaluated for 12 different parameters (periapical destruction of bone, wider than expected root canal, narrower than expected root canal, apical root resorption, loss of alveolar bone, external surface resorption, external replacement resorption, external inflammatory resorption, external cervical root resorption, internal surface resorption, internal replacement resorption, internal inflammatory resorption). Interpretations by 20 veterinary dentists, 10 veterinary dental residents, and 10 veterinary students were analyzed for consistency within groups and between groups by intraclass correlation coefficients (ICCs [95% CI]). Additionally, the agreement rate between groups compared to histopathological diagnosis, when available, and to a consensus group were evaluated. The results showed fair to good interobserver agreement for all participants when looking at all questions simultaneously (0.578 [0.515-0.635]) and with the consensus group (0.483 [0.451-0.517]). However, questions pertaining to various types of tooth resorption scored the lowest ICCs ranging from 0.005 (-0.311 to 0.321) to 0.189 (-0.105 to 0.402) across individual groups. Students had the lowest agreement compared to the consensus group for all questions (0.383 [0.347-0.421]) with fair to good agreement involving groups of residents (0.501 [0.465-0.538]), recently boarded diplomates (0.541 [0.506-0.578]), and more experienced diplomates (0.545 [0.510-0.582]). While dental radiographs are essential for clinical decision making, this study shows that interpretation of radiographs is highly subjective.</p>","PeriodicalId":17584,"journal":{"name":"Journal of Veterinary Dentistry","volume":" ","pages":"301-311"},"PeriodicalIF":1.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138830280","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}