Frontal fibrosing alopecia (FFA), a scarring type of alopecia, developed in two patients with a history of alopecia areata (AA). Both patients had biopsies to confirm this interesting series of pathology. Etiology and pathogenesis of this AA-to-FFA sequence will be discussed.

OBJECTIVES The aim of this research was to describe the cases of TNF-α antagonist-related alopecia reported in the French Pharmacovigilance Database (FPVD) and to investigate the association between exposure to TNF-α antagonists and occurrence of alopecia. METHODS All spontaneous reports of TNF-α antagonist-related alopecia recorded in the FPVD between January 2000 and April 2012 were colliga...

A 20-months-old infant was admitted with prolonged fever, bilateral non-purulent conjunctivitis, strawberry tongue, lip cracking and maculopapular rash. Left branch coronary aneurysm formation was detected in Color-Doppler echocardiography. The diagnosis was Kawasaki disease. After 6 weeks, he had alopecia totalis. Although, alopecia areata has been seen in Kawasaki disease, but alopecia totali...

Alopecia areata (AA) is a non-scarring, inflammatory, hair loss disease that can affect men, women and children. The factors that activate the onset of alopecia areata and the mechanisms of its development are not fully understood.The association of alopecia areata and infectious foci of dental origin may be explained by the autoimmune nature of the disorder. This article reviews this associati...

OBJECTIVE Although androgenic alopecia is recognised to be a symptom of polycystic ovary syndrome (PCOS), it is not known whether polycystic ovaries (PCO) and associated endocrine abnormalities are present in patients who present with alopecia as a primary complaint. We therefore set out to determine the strength of the association between androgenic alopecia and PCO. We examined the prevalence...

We have previously reported that several biological agents, when given simultaneously with cytosine arabinoside or cytoxan, will protect from cytosine arabinoside-induced but not from cytoxan-induced alope cia. In the present study we used the secosteroid 1,25-dihydroxyvitamin D3 in a different timing schedule to protect from chemotherapy-induced alopecia. In three separate experiments, 0.2 ¿t...

Piccardi-Lassueur-Graham-Little syndrome is a rare entity characterized by progressive scarring alopecia of the scalp and keratotic papules on hairless skin, associated with non-scarring alopecia in the axilla and pubic area or lichen planus lesions. We describe the case of a 70-year-old woman who presented a Piccardi-Lasseur-Graham-Little syndrome, along with frontal fibrosing alopecia.

Temporal triangular alopecia (TTA), also known as congenital triangular alopecia, is a nonscarring, noninflammatroy, circumscribed form of alopecia. TTA has been associated with several disorders, such as Phakomatosis Pigmentovascularis. Hair restoration surgery using follicular unit transplantation has been a successful treatment modality for TTA. Herein we report such a success that was susta...

BACKGROUND Immune responses are largely regulated by cytokines that are secreted by activated T cells. Interactions among these cells are complex, and the interaction between 2 responses may alter the effect of either response alone. It has been established that contact sensitization-induced inflammation can reverse hair loss due to alopecia areata. In parallel, the Renbök phenomenon demonstrat...

Hair loss may accompany several endocrine disorders, including hypopituitarism, hypothyreosis, hyperthyreosis, hypoparathyroidism, diabetes mellitus, growth hormone deficiency, hyperprolactinaemia, polycystic ovary syndrome, SAHA syndrome, congenital adrenal hyperplasia, Cushing syndrome, or virilising tumours. Most patients with endocrine disorders present with diffuse non-scarring alopecia, s...