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Related Experiment Video

Updated: May 4, 2026

Profiling of Permethylated Mucin O-glycans Using Matrix-assisted Laser Desorption/Ionization Time-of-flight Mass Spectrometry
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Follicular mucinosis.

Marie Lewars1, Josh Levin1, Stephen Purcell1

  • 1Lehigh Valley Hospital and Health Network, Advanced Dermatology Associates, LTD, Bethlehem, United States.

Indian Dermatology Online Journal
|December 19, 2013
PubMed
Summary

Follicular mucinosis, a rare inflammatory skin condition, presents with follicular papules and plaques. This case report details a child with this disorder affecting the back and trunk, exploring its variations and treatments.

Area of Science:

  • Dermatology
  • Pathology

Background:

  • Follicular mucinosis is an uncommon inflammatory skin disorder.
  • It is characterized by mucin deposition within the follicular epithelium.
  • The condition presents as follicular papules and/or indurated plaques, often on the face, neck, and scalp.

Observation:

  • This case report describes a child with follicular mucinosis affecting the back and trunk.
  • The clinical presentation involved follicular papules and indurated plaques.
  • Histopathological examination revealed mucin deposition in the follicular epithelium.

Findings:

  • Follicular mucinosis can occur on the trunk and back, not just the face, neck, and scalp.
  • The case highlights the clinical variants and histopathological patterns of follicular mucinosis in a pediatric patient.
Keywords:
Alopecia mucinosafollicular mucinosis

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  • The secondary form of follicular mucinosis is often associated with mycosis fungoides.

    • Implications:

    • This case expands the understanding of follicular mucinosis distribution in children.
    • It emphasizes the importance of considering follicular mucinosis in pediatric patients presenting with unusual skin lesions.
    • Further research into treatment options for pediatric follicular mucinosis is warranted.