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1 "Morsicatio"
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Case Report
Morsicatio Labiorum/Linguarum: Three Cases Report and a Review of the Literature.
Kyueng Whan Min, Chan Kum Park
Korean J Pathol. 2009;43(2):174-176.
DOI: https://doi.org/10.4132/KoreanJPathol.2009.43.2.174
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  • 6 Crossref
AbstractAbstract PDF
Morsicatio is a condition caused by habitual chewing of the lips (labiorum), tongue (linguarum), or buccal mucosa (buccarum). Clinically, it often produces a shaggy white lesion caused by pieces of the oral mucosa torn free from the surface. The condition is generally found among people who are stressed or psychologically impaired. Most patients with this condition are not even aware of their biting habit. Clinically, morsicatio mimics hairy leukoplakia, and sometimes, it may be confused with other dermatologic diseases involving the oral cavity. It is rarely described in pathologic and dermatological textbooks. Histological features are distinctive, however, being careful to make a correct diagnosis can help one avoid providing inappropriate treatment. In this report we describe three cases of morsicatio, one that developed in the lower lip and the others that developed on the side of the tongue.

Citations

Citations to this article as recorded by  
  • SELF-INFLICTED ORAL MUCOSAL LESION: MORSICATIO LINGUARUM
    Georges Aoun
    BULLETIN OF STOMATOLOGY AND MAXILLOFACIAL SURGERY.2023; : 21.     CrossRef
  • Why does patient mental health matter? Part 1: The scope of psychiatry within dentistry
    Emma Elliott, Catherine Marshall
    Dental Update.2022; 49(9): 719.     CrossRef
  • White Oral Lesions of Morsicatio Linguarum
    Preeti C. Arora, Aman Arora, Saurabh Arora
    Indian Journal of Dermatology.2022; 67(6): 756.     CrossRef
  • Treatment of Morsicatio Buccarum by Oral Appliance: Case Report
    Min Chang, Jiyeon Kim, YounJung Park, Jeong-Seung Kwon, Seong-Taek Kim, Jong-Hoon Choi, Hyung-Joon Ahn
    Journal of Oral Medicine and Pain.2021; 46(3): 84.     CrossRef
  • Escaping the mouth-trap: Recovery from long-term pathological lip/cheek biting (morsicatio buccarum, cavitadaxia) using decoupling
    Steffen Moritz, Katharina Müller, Stella Schmotz
    Journal of Obsessive-Compulsive and Related Disorders.2020; 25: 100530.     CrossRef
  • Morsicatio buccarum et labiorum
    F. Frikha, E. Bahloul, H. Mesrati, K. Sellami, M. Amouri, H. Turki
    Annales de Dermatologie et de Vénéréologie.2019; 146(8-9): 594.     CrossRef

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