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Updated: Apr 10, 2026

Corneal Confocal Microscopy: A Novel Non-invasive Technique to Quantify Small Fibre Pathology in Peripheral Neuropathies
Published on: January 3, 2011
Nail: News in Onychopathology
1Division of Dermatopathology, University of California, San Francisco School of Medicine, UCSF Dermatopathology Service, 1701 Divisadero Street, Suite 280, San Francisco, CA 94115, USA.
This review covers new findings in nail unit pathology, a specialized field in dermatopathology. It addresses common challenges in diagnosing nail diseases, including melanocytic, epithelial, and inflammatory conditions.
Area of Science:
- Dermatopathology
- Nail Unit Pathology
Background:
- Onychopathology is a specialized dermatopathology area with limited familiarity among practitioners due to rarity and training gaps.
- Knowledge in nail unit pathology is rapidly evolving, highlighting the need for updated information.
Purpose of the Study:
- To review recent advancements in the analysis of melanocytic and epithelial lesions of the nail unit.
- To explore new information regarding nail inflammatory diseases.
Main Methods:
- Literature review of recent studies on nail unit pathology.
- Synthesis of current knowledge on melanocytic, epithelial, and inflammatory nail diseases.
Main Results:
- Discussion of emerging diagnostic criteria for nail unit lesions.
- Highlighting key updates in understanding and managing nail inflammatory conditions.
Conclusions:
- Onychopathology is a dynamic field requiring continuous learning.
- This review provides updated insights into diagnosing and managing nail unit diseases.
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