Dental Pulp Changes Observed in a Patient on Long-term Corticosteroids
スポンサーリンク
概要
- 論文の詳細を見る
We encountered a patient on long-term oral corticosteroids for systemic lupus erythematosus, who did not complain of pain during caries treatment. Since the patient had no subjective sense of dental pain, all her remaining teeth became stumps, and total tooth extraction was conducted 25 years after presentation. We examined her premolar stumps histopathologically and obtained the following findings: 1. the dental pulp was narrowed in nearly all samples; 2. odontoblasts were not observable; 3. regions with dentinal tubules forming lamellae and regions with fibrotic dentinal tubules were observed. 4. fibrosis of the entire dentin was observed in some regions. 5. nerve fibers stained by anti-neurofilament protein antibody were observed in the dental pulp cavity, but the nerve fibers appeared degenerate and no nerve fiber endings were observed.
- 硬組織再生生物学会の論文
著者
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MORIGUCHI Mitsuko
Department of Ultrastructural Science, Tokyo Dental College
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CHIGONO Yoshiho
Department of Oral Surgery, Faculty of Medicine, Teikyo University
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DAIMON Tateo
Department of Anatomy, School of Medicine, Teikyo University
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TANABE Yoko
Department of Gastroenterology and Hepatology, Faculty of Medicine, Tokyo Medical and Dental Univers
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Moriguchi Mitsuko
Department Of Ultrastructural Science Tokyo Dental College
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Tanabe Yoko
Department Of Gastroenterology And Hepatology Tokyo Medical And Dental University
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Tanabe Yoko
Department Of Maxillo-facial Surgery School Of Medicine Teikyo University
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Daimon Tateo
Department Of Anatomy School Of Medicine Teikyo University
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Chigono Yoshiho
Department Of Maxillo-facial Surgery School Of Medicine Teikyo University
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Chigono Yoshiho
Department Of Dental Oral Surgery School Of Medicine Teikyo University
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Miyagawa Makoto
Animal Center, School of Medicine, Teikyo University
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Miake Yasushi
Department of Ultrastructural Science, Tokyo Dental College
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Takeyasu Yoshihiro
Department of Maxillo-facial Surgery, School of Medicine, Teikyo University
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Ichinokawa Yoshimi
Department of Maxillo-facial Surgery, School of Medicine, Teikyo University
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Miake Yasushi
Department Of Ultrastructural Science Tokyo Dental College
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Takeyasu Yoshihiro
Department Of Maxillo-facial Surgery School Of Medicine Teikyo University
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Ichinokawa Yoshimi
Department Of Maxillo-facial Surgery School Of Medicine Teikyo University
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Tanabe Yoko
Department Of Gastroenterology And Hepatology Faculty Of Medicine Tokyo Medical And Dental Universit
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Miyagawa Makoto
Animal Center School Of Medicine Teikyo University
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