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- Nail Biopsy: A Users Manual - PMC
Techniques and types of various nail biopsies are being discussed in this article The specimen could be collected as an excision biopsy, punch biopsy, shave biopsy, or longitudinal biopsy The trick lies in choosing the appropriate area for biopsy
- How to Decide Whether or Not Melanonychia Needs Biopsy
Watch as Dr Hinshaw outlines how to determine if a melanonychia needs a biopsy Learn how the background coloration factors in this decision, and what is melanocyte activation
- Nail matrix biopsy of longitudinal melanonychia: Diagnostic algorithm . . .
This article details an algorithmic approach to LM, including a careful history and physical examination, dermoscopy, and ability to sample the matrix using 3 biopsy techniques, a 3-mm punch excision, a lateral longitudinal excision, and a matrix shave biopsy
- Pigmented Nail Lesions: When to Observe, When to Biopsy, When to Widely . . .
A biopsy is indicated when there are suspicious features The principles of biopsy are careful tissue handling, sampling a representative area, and an accurate reapproximation of the nail matrix
- Longitudinal Melanonychia Biopsy: What Not to Do - JDDonline
After reflecting the nail plate, allowing a direct visualization of the band and more precise sampling, a tangential biopsy of the entire pigmented band in the nail matrix was performed
- A Practical Technique for Preparing Nail Matrix Biopsy Specimens for . . .
This article aims to demonstrate a simple and practical technique for preparing nail matrix biopsy specimens obtained through shaving, addressing an often-overlooked step that is fundamental to ensuring optimal histopathological interpretation
- Matrix Biopsy of Longitudinal Melanonychia and Longitudinal . . .
The clinical distinction among the various entities in the differential diagnosis of longitudinal melanonychia can be difficult for even the most experienced clinician Although a thorough history and physical examination including dermatoscopy are performed in each case, in many instances a biopsy of the matrix at the origin of the band is
- Nail Biopsy: What to Expect Before, During, and After
Understanding the process from preparation through to diagnosis can help alleviate concerns about the procedure This information explains what a patient can expect before, during, and after a nail biopsy
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