Journals / Kulak Burun Boğaz Uygulamaları / 2021 / Cilt: 9 - Sayı: 1

Effects of isotretinoin use on vocal fold mucosa: An experimental study

İzotretinoin kullanımının vokal kord mukozası üzerindeki etkileri: Deneysel çalışma

Pages
44–48
Publication Date
2022-10-18
DOI
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⚡ TL;DR(Too Long; Didn't Read)

None of these changes were observed in the vocal folds of the control group.Conclusion: A four-week isotretinoin treatment increased the granular layer of the epithelium and keratosis in the vocal folds of rats.

📌 3 Key Takeaways

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Objective & Hypothesis:Objectives: This study aims to examine vocal fold epithelial changes related to use of isotretinoin.Materials and Methods: Between April 15, 2019 and May 15, 2019, a total of 12 healthy adult female Wistar albino rats (aging 7 to 8 months, weighing 200 to 250 g) were used in this study.
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Key Findings & Data:Totally, 0.5 to 1 mg/kg/day isotretinoin was given, orally by gavage, to eight Wistar albino rats in the experimental group.
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Conclusion & Impact:None of these changes were observed in the vocal folds of the control group.Conclusion: A four-week isotretinoin treatment increased the granular layer of the epithelium and keratosis in the vocal folds of rats.
🔬Design:Research Article
📍Scope:2019 Verileri
⚙️Variables:Domain Parameters

Abstract

Objectives: This study aims to examine vocal fold epithelial changes related to use of isotretinoin.Materials and Methods: Between April 15, 2019 and May 15, 2019, a total of 12 healthy adult female Wistar albino rats (aging 7 to 8 months, weighing 200 to 250 g) were used in this study. Totally, 0.5 to 1 mg/kg/day isotretinoin was given, orally by gavage, to eight Wistar albino rats in the experimental group. The four rats in the control group were not administered any drugs and were observed during for four weeks. A histopathological examination was performed to evaluate the presence of epithelial inf lammation, keratosis, atrophy, and necrosis in the vocal fold epithelium.Results: The extent of inf lammation did not significantly differ between the two groups. All epithelial linings from both groups showed epithelial atrophy. The experimental group showed orthokeratotic hyperkeratosis in all the vocal folds. The granular layer was also increased in all of these vocal folds. None of these changes were observed in the vocal folds of the control group.Conclusion: A four-week isotretinoin treatment increased the granular layer of the epithelium and keratosis in the vocal folds of rats.

Özet

Amaç: Bu çalışmada izotretinoin kullanımı ile ilişkili vokal kord epiteli üzerindeki değişiklikler incelendi. Gereç ve Yöntemler: Bu çalışmada 15 Nisan 2019 - 15 Mayıs 2019 tarihleri arasında 12 sağlıklı erişkin dişi Wistar albino sıçan (yaş 7 to 8 ay, ağırlık 200 to 250 g) kullanıldı. Deney grubundaki sekiz Wistar albino sıçana, oral olarak gavaj yoluyla toplam 0.5 ila 1 mg/kg/gün izotretinoin verildi. Kontrol grubundaki dört sıçana herhangi bir ilaç verilmedi ve dört hafta boyunca takip edildi. Vokal kord epitelinde meydanagelenepitelyalenf lamasyon,keratoz,atrofivenekroz varlığını değerlendirmek için histopatolojik inceleme yapıldı. Bulgular:Enf lamasyonderecesiaçısındanikigruparasında farklılık gözlenmedi. Her iki grupta tüm epitelyal katmanlardaepitelyalatrofiizlendi.Deneygrubundatüm vokal kordlarda ortokeratotik hiperkeratoz saptandı. Granüler tabaka da, bu vokal kordların tümünde artmıştı. Kontrol grubunun vokal kord epitelinde bu değişikliklerin hiçbiri gözlenmedi. Sonuç:Dörthaftalıkizotretinointedavisi,sıçanlardaepitelin granüler tabakasını ve vokal kordların keratozunu artırdı.

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Cite This Article

ATAR, Y., TUTAR, B., BERKİTEN, G., SALTÜRK, Z., KUMRAL, T. L., ZERK, P. E., AKSUNGUR, E., TANRISEVER, O., SARI, H. (2022). Effects of isotretinoin use on vocal fold mucosa: An experimental study. Kulak Burun Boğaz Uygulamaları, Cilt: 9 - Sayı: 1, 44–48. https://ajindex.com/articles/576501

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References (16)

  1. Thomazini BF, Dolder MA. Dose dependent treatment with isotretinoin induces more changes in the ileum than in the duodenum and jejunum in Wistar rats. Tissue Cell 2017;49:203-8
  2. Zouboulis CC. Isotretinoin revisited: pluripotent effects on human sebaceous gland cells. J Invest Dermatol 2006;126:2154-6
  3. Layton A. The use of isotretinoin in acne. Dermatoendocrinol 20 09;1:162-9
  4. Olutunmbi Y, Paley K, English JC 3rd. Adolescent female acne: etiology and management. J Pediatr Adolesc Gynecol 2008;21:171-6
  5. Cengiz AB, Ozyilmaz C, Tabaru A, Kayabasi S, Ege SS, Ruzgar S, et al. Effects of oral ısotretinoin on normal and wounded nasal mucosa: an experimental study. Eur Arch Otorhinolaryngol 2018;275:3025-31. 6. de Queiroga IB, Antônio Vieira L, Barros Jde N, Melo Diniz Mde F, de Morais LC. Conjunctival impression cytology changes induced by oral isotretinoin. Cornea 2009;28:1009-13
  6. Aragona P, Cannavò SP, Borgia F, Guarneri F. Utility of studying the ocular surface in patients with acne vulgaris treated with oral isotretinoin: a randomized controlled trial. Br J Dermatol 2005;152:576-8
  7. Fraunfelder FT, Fraunfelder FW, Edwards R. Ocular side effects possibly associated with isotretinoin usage. Am J Ophthalmol 2001;132:299-305
  8. Murube J, Németh J, Höh H, Kaynak-Hekimhan P, Horwath-Winter J, Agarwal A, et al. The triple classification of dry eye for practical clinical use. Eur J Ophthalmol 2005;15:660-7
  9. Leyden JJ. The role of isotretinoin in the treatment of acne: personal observations. J Am Acad Dermatol 1998;39:S45-9
  10. Busso CI, Serrano RL. Hoarseness during isotretinoin therapy. J Am Acad Dermatol 2005;52:168
  11. Duarte I, Lazzarini R, Kobata C. Dermatological drugs, topical agents, and cosmetics. In: Arronson JK, editor. Side effects of drug annual. Vol
  12. Oxford: Elsevier; 2009. p. 287-95
  13. Collins M, McDonald R, Stanley R, Donovan T, Bonebrake CF. Severe Paradoxical Dysphonia in Two Young Women. American Journal of Speech-Language Pathology 1993;2:52-5
  14. Gates R, Forrest LA, Obert K, editors. Owner manual to voice. A guide for singers and other professional voice users. New York: Oxford University Press; 2013
  15. Alberts DS, Coulthard SW, Meyskens FL Jr. Regression of aggressive laryngeal papillomatosis with 13-cis-retinoic acid (accutane). J Biol Response Mod 1986;5:124-8
  16. Bell R, Hong WK, Itri LM, McDonald G, Strong MS. The use of cis-retinoic acid in recurrent respiratory papillomatosis of the larynx: a randomized