CtrlK close

Are you a healthcare professional

GO TO DERMNET PRO

Home
Topics A-Z
Images
Cases
Skin checker
Translate
Jobs
Give feedback

Main menu

Home
Topics A-Z
Images
Cases
Skin checker
Translate
Jobs
Give feedback

Common skin conditions

Acne Athlete's foot Cellulitis Cold sores Dermatitis/Eczema Heat rash Hives Impetigo Psoriasis Ringworm Rosacea Seborrhoeic dermatitis Shingles Vitiligo

NEWS

Join DermNet PRO

Read more

Quick links

Skin checker

Try our skin symptom checker
Home
divider

Request permission

Request permission

Please fill out the form to request permission to re-use this image.

Dermoscopic image of hair casts represented by detached hyperkeratotic and parakeratotic cells of the inner root sheath which surrounds the hair shaft

Dermoscopic image of hair casts represented by detached hyperkeratotic and parakeratotic cells of the inner root sheath which surrounds the hair shaft

© DermNet

Warning icon

IMPORTANT NOTE
DermNet does not provide an online consultation service.
If you have any concerns with your skin or its treatment, see a dermatologist for advice.

Request permission to re-use this image