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Leukoplakia of larynx

MedGen UID:
97879
Concept ID:
C0392050
Disease or Syndrome
Synonyms: Keratosis of Larynx; Keratosis of the Larynx; Laryngeal keratosis; Laryngeal Keratosis; Laryngeal leukoplakia; Laryngeal Leukoplakia; Laryngeal squamous cell hyperplasia
SNOMED CT: Leukoplakia of larynx (73659001); Laryngeal leukoplakia (73659001); Laryngeal keratosis (73659001); Laryngeal squamous cell hyperplasia (73659001)

Definition

A premalignant pathologic process that affects the mucosal epithelium of the larynx. It appears as a localized or diffuse white patch on the laryngeal mucosa. Morphologically it is characterized by the pathologic production of keratin in the mucosal epithelial surface with or without epithelial atypia. It may progress to or co-exist with invasive squamous cell carcinoma. [from NCI]

Term Hierarchy

Professional guidelines

PubMed

Parker NP
Curr Opin Otolaryngol Head Neck Surg 2017 Dec;25(6):464-468. doi: 10.1097/MOO.0000000000000406. PMID: 28857841
Mau T
Med Clin North Am 2010 Sep;94(5):945-60. doi: 10.1016/j.mcna.2010.05.010. PMID: 20736105
Mashberg A, Samit AM
CA Cancer J Clin 1989 Mar-Apr;39(2):67-88. doi: 10.3322/canjclin.39.2.67. PMID: 2495159

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