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Related Experiment Video

Updated: Mar 6, 2026

Non-Invasive Visualization of Nailbed Microvascular Morphology in Mice Using Capillaroscopy
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Non-Invasive Visualization of Nailbed Microvascular Morphology in Mice Using Capillaroscopy

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Nail neoplasms.

Ji-Hye Park1, Dong-Youn Lee1, Noori Kim2

  • 1Department of Dermatology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.

The Journal of Dermatology
|March 4, 2017
PubMed
Summary
This summary is machine-generated.

Nail tumors, both benign and malignant, can mimic common skin conditions. Early detection of nail neoplasms like melanoma is crucial as they are often missed by clinicians.

Keywords:
apparatusbenignmalignantnailneoplasm

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Area of Science:

  • Dermatology
  • Oncology
  • Pathology

Background:

  • Nail neoplasms encompass tumors of the nail and surrounding tissues.
  • Some nail tumors resemble cutaneous tumors, while others are unique to the nail apparatus.
  • Both benign and malignant nail lesions can occur.

Purpose of the Study:

  • To review normal nail structure.
  • To discuss common benign and malignant nail tumors.
  • To highlight the importance of recognizing nail tumors, especially early-stage malignancies.

Main Methods:

  • Literature review of nail structure and tumors.
  • Analysis of clinical presentations of nail neoplasms.
  • Comparison of nail tumors with common skin lesions and conditions.

Main Results:

  • Nail tumors present a diverse range of benign and malignant conditions.
  • Early malignant nail tumors, such as melanoma and squamous cell carcinoma, can be misdiagnosed.
  • Clinical presentation of nail tumors can mimic onychomycosis or benign melanonychia.

Conclusions:

  • Physicians must possess a thorough understanding of nail anatomy and tumor characteristics.
  • Increased awareness is needed to improve the early diagnosis of potentially life-threatening nail neoplasms.
  • Timely identification and management of nail tumors are essential for patient outcomes.