What's the difference between keratosis pilaris and hyperkeratosis? Hyperkeratosis refers to thickened, tough skin formations characteristic of a wide range of skin conditions. Types include warts ...

Sparseness of the scalp hair is sometimes present. Palmoplantar hyperkeratosis is coarse and lamellated (Griffiths, 1975). Patients must be treated on a case by case basis.

If you’re struggling with rough and bumpy skin from keratosis pilaris, you’re not alone: The skin condition affects about 50% to 80% of teenagers and 40% of adults at some point in their ...

The patient may experience debilitating hyperkeratosis ... Patients with pityriasis rubra pilaris can be classified into five types, according to Griffith's Classification (Griffiths, 1975 ...