• Journal of Oral Medicine and Pain
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• v.14 no.1
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• pp.105-111
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• 1989

For the purpose of oral hygiene care and oral diagnosis of patients in leukemia, the author have got following conclusion after the oral examination and chart review of 56 patients with leukemia : 1. The frequency of specific oral lesions was 57.1% in total. 2. The specific oral lesions were more often in acute leukemia than chronic leukemia. 3. The most frequent period of specific oral lesions was one week after chemotherapy. 4. The oral findings in leukemia were oral ulcer, oral petechia or / & ecchymosis, gingival swelling & redness, gingival bleeding.

• Journal of Oral Medicine and Pain
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• v.47 no.2
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• pp.107-108
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• 2022

Artificial intelligence (AI) refers to the use of machines to mimic intelligent human behavior. It involves interactions with humans in clinical settings, and augmented intelligence is considered as a cognitive extension of AI. The importance of AI in healthcare and medicine has been emphasized in recent studies. Machine learning models, such as genetic algorithms, artificial neural networks (ANNs), and fuzzy logic, can learn and examine data to execute various functions. Among them, ANN is the most popular model for diagnosis based on image data. AI is rapidly becoming an adjunct to healthcare professionals and is expected to be human-independent in the near future. The introduction of AI to the diagnosis and treatment of oral diseases worldwide remains in the preliminary stage. AI-based or assisted diagnosis and decision-making will increase the accuracy of the diagnosis and render treatment more precise and personalized. Therefore, dental professionals must actively initiate and lead the development of AI, even if they are unfamiliar with it.

• Journal of Oral Medicine and Pain
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• v.48 no.4
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• pp.131-136
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• 2023

Burning mouth syndrome (BMS), a chronic pain disorder with an unclear etiology, is characterized by a burning sensation in the oral cavity. The absence of objective diagnostic methods for this condition complicates its diagnosis and treatment. Recently, efforts have been ongoing to find biomarkers for the diagnosis and evaluation of patients with BMS. Several studies have reported hematological changes, differences in salivary protein composition, and peripheral neuropathy in the affected oral tissues. This review summarizes the research regarding the objective changes observed in patients with BMS to identify potential diagnostic approaches.

• Imaging Science in Dentistry
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• v.46 no.4
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• pp.239-244
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• 2016

Purpose: The aim of this study was to investigate the use and acceptance of digital radiographic examinations by Brazilian dental practitioners in daily practice and to evaluate the advances that have occurred over the past 5 years. Materials and Methods: Dental practitioners enrolled in extension courses at the Piracicaba Dental School, University of Campinas, Brazil, responded to a self­administered questionnaire in the years 2011 and 2015. They were asked about sociodemographic factors and their knowledge and use of digital radiographic examinations. Descriptive analysis was performed, as well as the chi-square and Fisher exact tests, with a significance level of 5% (${\alpha}=0.05$). results: A total of 181 participants responded to the questionnaire in the years 2011 and 2015. Most of the respondents worked in private practice, had graduated within the last 5 years, and were between 20 and 30 years old. In 2011, 55.6% of respondents reported having ever used digital radiographic examinations, while in 2015 this number increased significantly to 85.4% (p<.0001), out of which 71.4% preferred it to conventional images. Moreover, 21.4% of respondents reported having used digital radiographic examinations for more than 3 years. A significant increase in use of intraoral digital radiography (p = 0.0316) was observed in 2015. In both years, image quality and high cost were indicated, respectively, as the main advantage and disadvantage of digital radiographic examinations. conclusion: This study showed that digital radiology has become more common in Brazil over the past 5 years. Most of the Brazilian dental practitioners evaluated in 2015 used digital radiographic examinations.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.44 no.3
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• pp.136-139
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• 2018

This study presents a case of an oral angioleiomyoma along with its clinical diagnostic approach and laboratory confirmation. The differential diagnosis, especially from angioleiomyosarcoma, is also included. A 51-year-old patient presented with a tumor-like lesion on his upper labial mucosa. The clinical examination revealed a benign lesion that was surgically removed. Histopathological and immunohistochemical examinations confirmed the diagnosis of an oral angioleiomyoma. The post-surgical period was uneventful. No recurrence had occurred after a year of follow-up surveillance. Oral angioleiomyoma is a very rarely occurring oral lesion. Clinically, it may mimic some benign lesions, including fibroma, pyogenic granuloma or minor salivary gland tumor. Surgical excision is the treatment of choice. Histological and immunohistochemical examination can confirm the diagnosis. The differential diagnosis is crucial to rule out angioleiomyosarcoma.

• Journal of Oral Medicine and Pain
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• v.48 no.4
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• pp.174-180
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• 2023

Pemphigus vulgaris (PV) is a chronic autoimmune bullous disease caused by autoantibodies to proteins in the oral mucosa and skin. It is a rare disease with an annual incidence of 2.059 per million in South Korea. In many patients with PV, oral mucosal lesions precede other lesions elsewhere, and oral lesions can be the only manifestation. Early diagnosis is important because the disease has a high mortality rate if untreated appropriately in the early stages, and rapid treatment initiation is associated with rapid disease control. Oral PV lesions are clinically variable. In this study, we describe oral PV lesions in a 60-year-old woman, a 75-year-old man, and a 60-year-old man presenting with various clinical presentations. Oral PV lesions can affect any part of the oral mucosa, including the buccal mucosa, gingiva, tongue, palate, and free mucosa, and can vary in appearance from desquamative gingivitis, painful ulcers, and erosions to aphthous-like stomatitis. Clinicians should be aware of the difficulty of early diagnosis in PV, particularly when oral lesions are the only manifestation, and should consider many factors, including the patient's age, to make an accurate diagnosis and manage oral lesions to improve the patient's quality of life and avoid delayed diagnosis.

• Journal of Oral Medicine and Pain
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• v.11 no.1
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• pp.5-17
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• 1986

Whereas there has been developed relatively definitive treatment for the oral mucous membrane diseases with well known etiology, but not developed definitive treatment for those with unknown etiology. And we have thought it should be recommended to further investigate etiology of oral mucous membrane diseases for development of more definitive pharmacologic treatment.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.43 no.2
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• pp.115-119
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• 2017

Maxillofacial images must be examined to find pathologies not identified during clinical examination. Unicystic ameloblastoma (UA) extending to the mandibular body and ramus was neglected on initial panoramic radiographic examination. After orthodontic therapy, a huge lesion was observed clinically and through imaging exams. After the conservative surgery, no recurrence was observed during five years of follow-up. This case emphasized the need for careful evaluation of patient images focusing on the oral diagnosis before any dental treatment planning, including orthodontic therapy.

• Journal of Oral Medicine and Pain
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• v.33 no.1
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• pp.27-33
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• 2008

Candidiasis, an opportunistic infectious condition caused by the genus Candida, is the most common oral fungal infection in humans. The diagnosis of oral candidiasis can often be made based on recognition of its clinical pattern, but at times there is difficulty in making a clinical diagnosis because of its various manifestations. Several antifungal medications have been developed for managing fungal infections. Despite the availability of several effective antimycotics for the treatment of oral candidiasis, failure of therapy is not uncommon due to the unique environment of the oral cavity, where the flushing effect of saliva and the cleaning action of the oral musculature tend to reduce the drug concentration to sub-therapeutic levels. In this case report, we present two patients diagnosed with chronic hyperplastic candidiasis and median rhomboid glossitis, which are known as rare forms of candidiasis. In both cases, there was a significant reduction of clinical signs and symptoms when fluconazole was prescribed after the failure of initial nystatin therapy.

• Journal of Oral Medicine and Pain
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• v.14 no.1
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• pp.113-121
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• 1989

In this study, 94 patients with temporomandibular disorders were interviewed to evaluate the effect of the treatment they received at the department of Oral diagnosis and oral Medicine in Seoul national university Hospital. The treatment administered to the patient were patient education, relaxation procedures, physical therapy, occlusal splint therapy and selective grinding of teeth. The following results were disclosed : 1. 97.9% of the patients reported no pain or considerably less pain than they had reported at their first visits to the department. 2. 89.3% of the patients thought that the treatment provided was either complete or considerably successful. 3. TMJ and facial pain was resolved within average 3.0 months 4. Of the 70 patients who previously reported having jaw joint sound, 34 patients (48.6%) no longer reported int. 5. Of the 48 patients who previously reported having headache regularly, 3 patients (68.8%) no longer reported headache regularly. 6. Of the 66 patients who previously reported having masticatory muscle pain, 41 patients (62.1%) no longer reported masticatory muscle pain. 7. Analysis of the data did not disclose a subgroup or factor, such as age, the stage of internal derangement, capsulitis, bruxism, MPD, duration of symptoms, that could be correlated with the reduction of pain or the patient's perception of success of treatment.