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Nazemisalman B, Zarabadi MS. Oral manifestation as the only sign of Langerhans cell histiocytosis: A case report. Clin Case Rep 2024; 12:e8410. [PMID: 38213932 PMCID: PMC10781892 DOI: 10.1002/ccr3.8410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 12/14/2023] [Accepted: 12/17/2023] [Indexed: 01/13/2024] Open
Abstract
Key Clinical Message The manifestations of Langerhans cell histiocytosis can be limited in the oral cavity, including gingival recession, tooth mobility, and bone destruction. Dentists play a crucial role in the early detection and management of these oral symptoms, which can significantly impact the overall prognosis and quality of life for patients with this serious disease. Abstract The hyperplastic activity of bone marrow can lead to excessive histocyte proliferation, called Langerhans cell histiocytosis (LCH). Based on the accumulation location, it has various organ involvement, including skin, bone, and so forth. Oral manifestations such as tooth involvement, bone lesions, mucosal ulcers, and periodontal problems can occur, and they might be the only manifestation of LCH. A subtle diagnosis is crucial and can be started with dental examinations. A 5-year-old girl was examined with the chief complaint of gingival recession with no pain, caries, or calculus. The clinical and radiographical assessment led to further immunohistochemical (IHC) evaluations. The diagnosis was LCH based on S-100 and cluster of differentiation 1a (CD1a) markers. LCH can involve different cells and tissues locally or generally. The early detection and treatment of LCH increase children's survival rate and quality of future life. Therefore, an accurate diagnosis is important among dentists. They must consider that abnormal mobility, gingival, or periodontal problems with no logical cause might warn about a latent problem. Sometimes extraction of loose teeth is not the end of treatment; it is the start of neglecting a serious disease.
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Affiliation(s)
- Bahareh Nazemisalman
- Department of Pediatric Dentistry, School of DentistryZanjan University of Medical SciencesZanjanIran
| | - Mobina Sadat Zarabadi
- Department of Pediatric Dentistry, School of DentistryZanjan University of Medical SciencesZanjanIran
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Nazemisalman B, Mohseni M, Darvish S, Farsadeghi M, Luchian I. Effects of Iron Salts on Demineralization and Discoloration of Primary Incisor Enamel Subjected to Artificial Cariogenic Challenge versus Saline Immersion. Healthcare (Basel) 2023; 11:healthcare11040569. [PMID: 36833103 PMCID: PMC9957417 DOI: 10.3390/healthcare11040569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 02/04/2023] [Accepted: 02/10/2023] [Indexed: 02/17/2023] Open
Abstract
AIM This study aimed to assess the effects of iron salts on the demineralization and discoloration of primary incisor enamel subjected to artificial cariogenic challenge (ACC) versus saline immersion. METHODOLOGY In this in vitro experimental study, 90 primary incisors were evaluated in 10 groups (n = 9). Five groups were subjected to ACC, and the other five were immersed in saline. Ferrous sulfate, ferrous fumarate, ferrous ammonium citrate, and ferrous gluconate were added to both saline and cariogenic solutions. The solutions were refreshed every 48 h. After 14 days, the teeth were removed from the media and their demineralization was inspected via scanning electron microscopy (SEM). Energy-dispersive X-ray spectroscopy (EDX) was also performed. The color of the specimens was measured at baseline and after the intervention using the Vita Shade Guide. RESULTS Data were analyzed by the Kruskal-Wallis test, one-way ANOVA, and Tukey's test. The color change of specimens subjected to ACC was greater than the color change of those in saline (p = 0.083). The teeth subjected to ACC showed greater iron uptake than did those in saline (p = 0.023). SEM assessment revealed a regular pattern of enamel prisms, with some broken prisms and superficial cracks in the teeth immersed in saline. The teeth subjected to ACC showed numerous fractures and cracks, which were greater in the ferrous sulfate group. CONCLUSIONS Immersion in ACC increased the structural porosities and led to greater iron uptake and, consequently, higher discoloration. The maximum structural changes and subsequent staining were noted in the ferrous sulfate group, followed by ferrous ammonium citrate, ferrous fumarate, and ferrous gluconate.
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Affiliation(s)
- Bahareh Nazemisalman
- Department of Pediatric Dentistry, School of Dentistry, Zanjan University of Medical Sciences, Zanjan 4513956184, Iran
| | - Mehran Mohseni
- Food and Drug Control Department, Zanjan University of Medical Sciences, Zanjan 4513956184, Iran
| | - Shayan Darvish
- Faculty of Dentistry, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
| | - Mahya Farsadeghi
- School of Dentistry, Zanjan University of Medical Sciences, Zanjan 4513956184, Iran
- Correspondence: ; Tel.: +98-901-208-578-6
| | - Ionut Luchian
- Department of Periodontology, Faculty of Dental Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania
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Nazemisalman B, Sajedinejad N, Darvish S, Vahabi S, Gudarzi H. Evaluation of inductive effects of different concentrations of cyclosporine A on MMP-1, MMP-2, MMP-3, TIMP-1, and TIMP-2 in fetal and adult human gingival fibroblasts. J Basic Clin Physiol Pharmacol 2019; 30:jbcpp-2018-0176. [PMID: 30913036 DOI: 10.1515/jbcpp-2018-0176] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Accepted: 01/10/2019] [Indexed: 01/15/2023]
Abstract
Background The etiology of gingival overgrowth due to cyclosporine A (CsA) is still unknown. The aim of this study was to determine the possible role of matrix metalloproteinases (MMPs) and tissue inhibitors of MMPs (TIMPs) on extra-cellular matrix (ECM) homeostasis when treated with different levels of CsA and its difference between fetal and adult human gingival fibroblasts (HGFs). Methods Each group of cells (adult and fetal) was cultured in 40 wells that consisted of four different CsA treatment concentrations. Every 10 wells were treated with 0, 50, 100, and 150 ng/mL of CsA which makes a total of 80 wells. Supernatants of every well were used to determine the concentration of MMPs and TIMPs using the Elisa kits from Boster, CA, USA. Results MMP-1 level increased with the treatment of CsA when treated with 50 and 150 ng/mL of CsA (p = 0.02 and p = 0.04) as TIMP-1 decreased (p < 0.0001) in adult group; while in the fetal group, TIMP-1 level increased with treatment of 150 ng/mL (p < 0.0001). MMP-2 level increased in both adult and fetal groups (p < 0.0001). MMP-3 level decreased in adult group (p < 0.0001) but went up in fetal HGFs (p = 0.01) when treated with 150 ng/mL CsA. TIMP-2 level increased in all wells significantly when treated with CsA (p < 0.0001). The study showed that CsA affects secretion of MMPs and TIMPs. MMP-1 increment and TIMP-1 decrement were observed, which indicate more degradation of ECM. This may be due to single donor use in this study. TIMP-2 and MMP-2 were both more active when treated with CsA which may be due to the gelatinase activity of them and that in CsA gingival overgrowth. There was more inflammation rather than fibrosis.
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Affiliation(s)
- Bahareh Nazemisalman
- Pedodontics Department, Dental School, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Neda Sajedinejad
- Periodontics Department, Zanjan University of Medical Science, Zanjan, Iran
| | - Shayan Darvish
- Pardis Health Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Surena Vahabi
- Periodontics Department, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Hoda Gudarzi
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
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Hosseini FS, Enderami SE, Hadian A, Abazari MF, Ardeshirylajimi A, Saburi E, Soleimanifar F, Nazemisalman B. Efficient osteogenic differentiation of the dental pulp stem cells on β‐glycerophosphate loaded polycaprolactone/polyethylene oxide blend nanofibers. J Cell Physiol 2019; 234:13951-13958. [DOI: 10.1002/jcp.28078] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Accepted: 12/07/2018] [Indexed: 12/31/2022]
Affiliation(s)
| | - Seyedeh Elnaz Enderami
- Stem Cell and Regenerative Medicine, Institute of Medical Biotechnology, National Institute of Genetic Engineering & Biotechnology (NIGEB) Tehran Iran
| | - Ali Hadian
- Stem Cell Technology Research Center Tehran Iran
| | - Mohammad Foad Abazari
- Department of Genetics Tehran Medical Science Branch, Islamic Azad University Tehran Iran
| | - Abdolreza Ardeshirylajimi
- Department of Tissue Engineering and Applied Cell Sciences School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences Tehran Iran
| | - Ehsan Saburi
- Clinical Research Development Center, Imam Hasan Hospital, North Khorasan University of Medical Sciences Bojnurd Iran
| | - Fatemeh Soleimanifar
- Dietary Supplements and Probiotic Research Center, Alborz University of Medical Sciences Karaj Iran
| | - Bahareh Nazemisalman
- Department of Pediatrics Faculty of Dental, Zanjan University of Medical Sciences Zanjan Iran
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Nazemisalman B, Vahabi S, Sabouri E, Hosseinpour S, Doaju S. Association of vitamin D binding protein and vitamin D receptor gene polymorphisms in Iranian patients with chronic periodontitis. Odontology 2018; 107:46-53. [DOI: 10.1007/s10266-018-0383-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Accepted: 06/18/2018] [Indexed: 12/27/2022]
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Vahabi S, Nazemisalman B, Hosseinpour S, Salavitabar S, Aziz A. Interleukin-2, -16, and -17 gene polymorphisms in Iranian patients with chronic periodontitis. ACTA ACUST UNITED AC 2018; 9:e12319. [DOI: 10.1111/jicd.12319] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2017] [Accepted: 11/24/2017] [Indexed: 01/13/2023]
Affiliation(s)
- Surena Vahabi
- Department of Periodontics; Shahid Beheshti University of Medical Sciences; Tehran Iran
| | | | - Sepanta Hosseinpour
- School of Advanced Technologies in Medicine; Shahid Beheshti University of Medical Sciences; Tehran Iran
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Vahabi S, Nazemisalman B, Yazdinejad A, Haghghi F, Jam M, Heydari F. Comparison of antimicrobial effect of Ziziphora tenuior, Dracocephalum moldavica, Ferula gummosa, and Prangos ferulacea essential oil with chlorhexidine on Enterococcus faecalis: An in vitro study. Dent Res J (Isfahan) 2018. [DOI: 10.4103/1735-3327.226525] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Nazemisalman B, Vahabi S, Yazdinejad A, Haghghi F, Jam MS, Heydari F. Comparison of antimicrobial effect of Ziziphora tenuior, Dracocephalum moldavica, Ferula gummosa, and Prangos ferulacea essential oil with chlorhexidine on Enterococcus faecalis: An in vitro study. Dent Res J (Isfahan) 2018; 15:111-116. [PMID: 29576774 PMCID: PMC5858069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Different irrigating solutions with high antimicrobial activity have been introduced for cleaning of the root canal system. However, effects of Prangos ferulacea (PF), Ziziphora tenuior (ZT), Dracocephalum moldavica (DM), and Ferula gummosa (FG) on oral and dental pathogens have not been extensively evaluated due to their optimal biocompatibility and insignificant side effects. The aim of this study was to evaluate the antibacterial effects of essential oils of mentioned plants on Enterococcus faecalis. MATERIALS AND METHODS In this in vitro study the plants were collected from Zanjan Province, Iran. Analysis of the essential oil was carried out by gas chromatography/mass chromatography. Micro-broth dilution and disc diffusion methods were used for assessment of the antimicrobial activity, and minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) were evaluated. RESULTS All the four essential oils had antibacterial effects on E. faecalis, and ZT had the greatest antibacterial activity. Assessment of the mean diameter of the growth inhibition zone showed higher antibacterial activity of PF and ZT than that of chlorhexidine. The MIC and MBC of ZT showed that the antimicrobial activity of ZT against E. faecalis was greater than that of other plants evaluated in this study. CONCLUSION The results of this study indicated significant antibacterial effects of the mentioned plants on E. faecalis. The greatest antimicrobial activity belonged to ZT. The current study suggests extraction of effective compounds in these medicinal plants to use them in the clinical setting.
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Affiliation(s)
- Bahareh Nazemisalman
- Department of Pediatrics, Faculty of Dental, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Surena Vahabi
- Department of Periodontics, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran,Address for correspondence: Dr. Surena Vahabi, Department of Periodontics, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran. E-mail:
| | - Ali Yazdinejad
- Department of Pharmacology, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Fatemeh Haghghi
- Department of Microbiologic, Zanjan University of Medical Sciences, Zanjan, Iran
| | | | - Fatemeh Heydari
- Dental student, Zanjan University of Medical Sciences, Zanjan, Iran
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Abstract
Laser technology has been recently introduced into the dental field with the idea to replace drilling. Having a less painful first dental experience by the use of modern instruments like laser can be an efficient preventive and therapeutic strategy in pediatric dentistry. Pedodontists need to learn the new less invasive technologies and adopt them in their routine practice. This study aimed to review the available types of lasers and their applications in pediatric dentistry. An electronic search was carried out in IranMedex, InterScience, Scopus, Science Direct, PubMed, ProQuest, Medline and Google Scholar databases to find relevant articles published from 2000 to 2014. Relevant textbooks were reviewed as well. Laser can be used as a suitable alternative to many conventional diagnostic and therapeutic dental procedures. It is especially efficient for caries detection and removal, pulp therapy, lowering the risk of infection, inflammation and swelling and reducing bleeding. On the other hand, due to minimal invasion, laser treatment is well tolerated by children. Improved patient cooperation leads to higher satisfaction of the parents, dentists and the children themselves.
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Affiliation(s)
- Bahareh Nazemisalman
- Department of Pediatrics, School of Dentistry, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Mahya Farsadeghi
- School of Dentistry, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Mehdi Sokhansanj
- School of Dentistry, Zanjan University of Medical Sciences, Zanjan, Iran
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Nazemisalman B, Vahabi S, Bandehpour M, Aryankia AK. Phenytoin effects on inflammatory mediator's production by gingival fibroblasts: a comparative study in children and adults. Oral Health Dent Manag 2014; 13:847-853. [PMID: 25284569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
BACKGROUND About 30 to 50% of patients taking Phenytoin develop significant gingival alternations especially in buccal anterior part of oral cavity. This study was done to compare the synthesis of its inflammatory mediators and related gingival overgrowth in different ages. METHODS Samples were collected from biopsy of a healthy gingival of four adults in 35-42 years old through crown lengthening surgery and four children in 4-11 years old through impact tooth surgery, after local anesthesia and from the keratinized soft tissues around the teeth. Gingival biopsies were transferred to a medium which containing DMEM and cultured on specific plates 25 cm2 and put on incubator containing CO2 with temperature of 37 °C. MTT was used to compare the Proliferation rate of fi broblasts. Supernatant of culture medium of test and control sinks were collected by sampler and concentration of IL1β, PGE2, IL6, TGFβ, TNFα and IL8 were analyzed by ELISA. RESULTS Different proliferation rate of Phenytoin induced gingival fibroblasts in adults (0.073 ± 0.177) as compared to children (0.056 ± 0.028) was not significant. Production of PGE2, TGFβ and IL6 by Phenytoin induced gingival fibroblasts in children was increased as compared to adults (p < 0.05). Production of IL8 by Phenytoin induced gingival fibroblasts in children was decreased compared to adults (P = 0.02). CONCLUSION Phenytoin induced gingival fibroblasts of children produce more amounts of IL1β, PGE2, IL6, TGFβ and IL8 as compared to adults' fibroblasts. More Comprehensive studies with well-documented designs using other methods are recommended to verify these results.
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Affiliation(s)
| | - S Vahabi
- Periodontics Unit, Dental School, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Tel: 0098 2122403080; e-mail:
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Vahabi S, Nazemisalman B, Vahid Golpaigani M, Ahmadi A. Effect of phenytoin and age on gingival fibroblast enzymes. J Dent (Tehran) 2014; 11:270-81. [PMID: 25628662 PMCID: PMC4290755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/25/2014] [Accepted: 04/02/2014] [Indexed: 11/17/2022]
Abstract
OBJECTIVE The alteration of cytokine balance is stated to exert greater influence on gingival overgrowth compared to the direct effect of the drug on the regulation of extracellular matrix metabolism. The current study evaluated the effect of phenytoin on the regulation of collagen, lysyl oxidase and elastin in gingival fibroblasts. MATERIALS AND METHODS Normal human gingival fibroblasts (HGFs) were obtained from 4 healthy children and 4 adults. Samples were cultured with phenytoin. MTT test was used to evaluate the proliferation and ELISA was performed to determine the level of IL1β and PGE2 production by HGFs. Total RNA of gingival fibroblasts was extracted and RT-PCR was performed on samples. Mann-Whitney U test was used to analyze the data with an alpha error level less than 0.05. RESULTS There was a significant difference in the expression of elastin between the controls and treated samples in both adult and pediatric groups and also in the lysyl oxidase expression of adult controls and treated adults. No significant difference was found between collagen expression in adults. CONCLUSION The significant difference in elastin and lysyl oxidase expression between adult and pediatric samples indicates the significant effect of age on their production.
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Affiliation(s)
- Surena Vahabi
- Assistant Professor of Periodontics Department, Dental School, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Bahareh Nazemisalman
- Assistant Professor of Pedodontics Department, Dental School, Zanjan University of Medical Sciences, Zanjan, Iran,Corresponding author: B. Nazemisalman, Department of Pedodontics Zanjan University of Medical Sciences, Zanjan, Iran,
| | - Mojtaba Vahid Golpaigani
- Associate Professor of Pedodontics Department, Dental School, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Vahabi S, Moslemi M, Nazemisalman B, Yadegari Z. Phenytoin Effects on Proliferation and Induction of IL1<i>β</i> and PGE2 in Pediatric and Adults’ Gingival Fibroblasts. ACTA ACUST UNITED AC 2014. [DOI: 10.4236/ojst.2014.49061] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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