research Correspondence
RAPK is a rare skin disorder with pigmented spots, mainly on hands and feet, starting in youth.
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research Repigmentation of leukoderma in a piebald patient associated with a novel c-KIT gene mutation, G592E, of the tyrosine kinase domain
A new gene mutation may allow some piebaldism patients to regain skin color in white patches.
research Patchy hair loss over the leg: a case of primary follicular mucinosis
A man in his 30s had patchy hair loss on his leg due to primary follicular mucinosis.
research Focal perifollicular mucinosis of the eyelid presenting as a benign nevus
A rare skin condition was misdiagnosed as a harmless mole on a woman's eyelid.
research A case of localized follicular hamartoma: an ultrastructural and immunohistochemical study
The hamartoma is an abnormal hair growth with limited development in the upper hair follicle.
research Scalp Hair Hypopigmentation in a Five-month-old Infant: A Quiz
research Molecular basis of hypotrichosis with juvenile macular dystrophy in two siblings
A specific gene mutation causes hair loss and potential eye issues, even if vision seems normal.
research Natural course of epidermolysis bullosa simplex with mottled pigmentation in a Japanese family with the p.P25L mutation in KRT 5
The p.P25L mutation in the KRT5 gene causes a rare skin condition that worsens over time and may lead to hair loss starting in young adulthood.
research Diffuse neurofibroma of the scalp with alopecia areata as the initial presentation: a case report
A man with hair loss and a scalp lump was diagnosed with a diffuse neurofibroma but chose not to have surgery.
research Histopathologic Findings of Cutaneous Hyperpigmentation in Addison Disease and Immunostain of the Melanocytic Population
The study found increased skin pigmentation and variable melanocyte density in a patient with Addison's disease.
research Eccrine Duct Dilation as a Marker of Cicatricial Alopecia
Enlarged sweat gland ducts may indicate scarring hair loss.
research Nevus comedonicus in a Malay man: A case report and review of literature
A 25-year-old Malay fireman had skin bumps on his neck that were removed successfully after other treatments failed.
research Clinical and Molecular Diagnostic Criteria of Congenital Atrichia with Papular Lesions11This paper originally appeared in issue 117:1662–1665, 2001. Following publication the authors indicated that important corrections at page proof were not taken in. To ensure that the paper is published as intended, the editors have decided to reproduce the contents in full.
Congenital atrichia with papular lesions is often misdiagnosed, and new diagnostic criteria can improve accuracy.
research The use of dermoscopy in a case of nevus sebaceous misdiagnosed and treated as cicatricial alopecia
Dermoscopy helped correctly diagnose a skin condition that was previously misidentified as a different hair loss disease.
research Follicular induction and CK20+ Merkel cells overlying cutaneous focal mucinosis
Some skin growths with mucin can form hair follicles and resemble skin cancer, but a special stain can help tell them apart.
research Cutaneous Mastocytosis Associated With Congenital Alopecia
A 3-year-old girl with skin mast cell buildup and congenital baldness improved with treatment, suggesting a rare link between these conditions.
research Lupus cutáneo crónico
The patient has Chronic Cutaneous Lupus, a skin condition causing plaques and hair loss.
research Giant pigmented tumour of the scalp—a diffuse neurofibroma or a congenital naevus showing neurofibromatous changes? Immunohistochemical and electron microscopic studies
The tumor likely shows dual neural crest differentiation.
research Two Cases of Linear Alopecia on the Occipital Scalp
Two rare bald spots on the back of the scalp were found to be lupus, not alopecia areata.
research PA32 Severe lichen planus with co-localization of vitiligo: a rare and unusual case
A 13-year-old boy had both lichen planus and vitiligo, suggesting a possible link between the two conditions.
research DERMATOLOGIC INVESTIGATION OF ALOPECIA IN RHESUS MACAQUES (MACACA MULATTA)
Most hair loss in captive rhesus macaques is likely due to environmental and behavioral factors.
research Unilateral nevoid hyperkeratosis of the nipple and areola in a Saudi female
Calcipotriol cream reduced skin thickening and itching in a rare nipple condition.
research A 21-Day-Old Boy with an Annular Eruption
A 21-day-old baby had a skin rash that didn't improve with cream and wasn't caused by a fungus.
research A comedonal variant of chronic cutaneous lupus erythematosus: Case report and literature review
Chronic cutaneous lupus erythematosus causes scarring, hair loss, and skin discoloration, especially on sun-exposed areas.
research Solitary, subcutaneous, fixed, firm, and fast-growing nodule
A man had a non-cancerous, fast-growing skin lump on his arm that was removed with surgery.
research Erythromelanosis Follicularis Faciei et Colli: A Case Report in a Caucasian Male and Brief Review of the Literature
A rare skin condition causes red, dark, bumpy facial lesions.
research Congenital Lipedematous Alopecia in a 6-Year-Old Asian Boy
A 6-year-old Asian boy has a rare scalp condition causing hair loss and thickening, with unclear causes and no effective treatment.
research Adam10 haploinsufficiency causes freckle-like macules in Hairless mice
A mutation in the Adam10 gene causes freckle-like spots on Hairless mice.
research Acral lymphomatoid papulosis
A woman had a rare skin condition with recurring painful nodules that heal in 6 weeks, often without needing treatment.
research AB023. An atypical clinical presentation of alopecia in two patients with systemic lupus erythematosus
Two patients with lupus had an unusual type of hair loss not typical for the disease.