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Updated: May 31, 2026
06:15
Anterior High-Resolution Optical Coherence Tomography in the Diagnosis and Therapeutic Monitoring of Ocular Surface Squamous Neoplasia
Published on: August 9, 2024
[Symmetrically enlarging pigmented lesion in an adolescent]
1Abteilung Dermatologie, Venerologie und Allergologie, Georg August Universität Göttingen.
Summary
A teenage boy
Area of Science:
- Dermatology
- Dermoscopy
- Histopathology
Background:
- A 16-year-old male presented with a growing pigmented lesion.
- Previous nevi excised from the patient were benign.
Observation:
- Dermoscopy revealed a trizonal pattern: peripheral brown globules, a homogeneous pigmented zone, and central black dots/globules.
- The lesion was symmetrical.
Findings:
- Histopathology confirmed a dysplastic compound nevus.
- No features of pigmented spindle cell nevus (Reed nevus) were identified.
Implications:
- Dermoscopic patterns can aid in distinguishing dysplastic nevi from other pigmented lesions.
- Accurate histopathological diagnosis is crucial for managing atypical nevi.
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