research Unilateral heterochromia of scalp hair with adjacent hypomelanotic skin lesions
The boy's hair and skin color differences are due to a pigmentation disorder.
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research Dermatologic diseases and pregnancy
Pregnancy can cause normal skin changes, including darkening of certain areas, nail changes, vascular changes, and breast changes like stretch marks.
research SUBEPIDERMAL CALCIFIED NODULE OF THE EAR IN A CHILD WITH HAIR FOLLICLE NEVUS
A 9-year-old boy had a calcium deposit nodule on his earlobe.
research Delayed-onset pachyonychia congenita caused by a novel mutation in the V2 domain of keratin 6b
A new mutation in the K6b gene caused a girl's late-appearing nail condition.
research Nilotinib-Induced Keratosis Pilaris
Nilotinib can cause keratosis pilaris, a skin condition.
research Pseudofolliculitis barbae and acne keloidalis nuchae
Excision and laser techniques can effectively treat acne keloidalis nuchae.
research Dermatopathia Pigmentosa Reticularis: Report of a New Cases and Literature Review
DPR can show different hair characteristics, as seen in two brothers with normal hair.
research Becker’s Nevus in a Male: A Case Report
A 21-year-old male has a benign skin condition called Becker's nevus, which he chose not to treat.
research 1927 nm Thulium Laser Successfully Treats PostInflammatory Hyperpigmentation in Skin of Color
The 1927 nm Thulium laser effectively and safely treats postinflammatory hyperpigmentation in darker skin tones.
research Nail, hair and skin hyperpigmentation associated with indinavir therapy
Indinavir therapy can cause reversible skin, hair, and nail darkening.
research A newborn presenting with congenital blistering
The newborn's skin blistering is due to a genetic condition called epidermolytic hyperkeratosis.
research Presentations of Cutaneous Disease in Various Skin Pigmentations: Keratosis Pilaris
Recognizing keratosis pilaris in all skin tones helps diagnose related skin issues and reduce distress.
research A Classic Presentation of Acne Keloidalis Nuchae in a Black Male
Acne keloidalis nuchae causes scarring on the scalp, mainly in African American males, and early treatment is important to prevent lasting damage.
research Adult-onset porokeratotic eccrine ostial and dermal duct nevus:dermatoscopic findings and treatment with tazarotene
An adult with a rare skin condition improved with tazarotene treatment.
research Atypical necrobiosis lipoidica of the face
A 36-year-old man had unusual skin lesions on his face without hair loss.
research Porokeratotic adnexal ostial nevus: a paradigm of cutaneous mosaicism
PAON shows skin patterns due to genetic mosaicism.
research Porokeratotic Eccrine Duct and Hair Follicle Nevus (PEHFN) Associated with Keratitis-Ichthyosis-Deafness (KID) Syndrome
A 15-year-old with KID syndrome developed a rare skin condition called PEHFN.
research Infiltrative Erythemas and Nodules on a Unilateral Cheek Following Inappropriate Use of a Topical Steroid
A woman got a skin condition from misusing a steroid cream, which improved after she stopped using it and started a new treatment.
research Brown shadow in lichen nitidus: A dermoscopic marker!
A brown shadow seen in dermoscopy is a marker for lichen nitidus.
research Building Models for Keratin Disorders
Krt16-deficient mice help understand skin disorders like PC and FNEPPK.
research Pseudoxanthoma-like late-onset focal dermal elastosis
A woman had a skin condition with increased normal elastic fibers, not related to other known disorders, likely due to aging.
research Bilateral Burning Palmoplantar Lesions
The woman was diagnosed with lichen sclerosus, a rare skin condition, after initial misdiagnosis and ineffective treatments.
research Adverse events of non-ablative fractional laser photothermolysis: a retrospective study of 856 treatments in 362 patients
Non-ablative fractional laser treatments have a low risk of side effects in Asian patients.
research Mutations in the Keratin 85 (KRT85/hHb5) Gene Underlie Pure Hair and Nail Ectodermal Dysplasia
Mutations in the KRT85 gene cause hair and nail problems.
research Netherton's Syndrome.
A 7-year-old girl was diagnosed with Netherton's Syndrome, shown by skin and hair symptoms.
research Primary localized cutaneous amyloidosis presenting as pigmented papules over pinna
Pigmented papules on the ear can be a rare skin condition called cutaneous amyloidosis, treatable with topical tretinoin.
research A new type of pachyonychia congenita.
A new type of pachyonychia congenita may exist, caused by a different keratin mutation.
research Pincer Nails – A Rare Manifestation of Systemic Lupus Erythematosus
Pincer nails are rare in lupus patients and may be managed conservatively.
research A linear and reticulate crusted keratotic papulopustular eruption: a rare presentation of PRIDE (Papulopustules and/or paronychia, Regulatory abnormalities of hair growth, Itching, and Dryness due to Epidermal growth factor receptor inhibitors) complex
A rare skin reaction from cancer treatment was successfully managed with topical treatments and antihistamines.
research A Note on Postinflammatory Hair Darkening
Hair can darken after inflammation and then return to its original color.