Results 171 to 180 of about 5,312 (215)
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Congenital atrichia and hypotrichosis
World Journal of Pediatrics, 2011Alopecia present from birth includes a broad differential diagnosis and often represents a diagnostic and therapeutic challenge for the involved physician.An initial correct diagnosis and classification is essential because structural hair defects may be the expression of a genetic disorder affecting hair growth, part of a congenital syndrome with ...
Antoni, Bennàssar +2 more
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Hereditary Hypotrichosis simplex
Dermatology, 1998Hypotrichosis is a relatively common feature of a number of complex hereditary syndromes. However, the isolated variant, called hereditary hypotrichosis simplex (HHS), is especially uncommon. We present a Spanish family with 8 of 19 persons covering 4 generations affected by HHS. No associated ectodermal or other defects were noted.
M, Just +4 more
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British Journal of Dermatology, 2006
A syndrome of hereditary hypotrichosis with an unusual natural history and clinical features was encountered in a Caucasian family of four generations with a total of twenty-four members of whom eleven were affected. The mode of inheritance was autosomal dominant with variable penetrance.
B, Bentley-Phillips, H J, Grace
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A syndrome of hereditary hypotrichosis with an unusual natural history and clinical features was encountered in a Caucasian family of four generations with a total of twenty-four members of whom eleven were affected. The mode of inheritance was autosomal dominant with variable penetrance.
B, Bentley-Phillips, H J, Grace
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Eyelid cysts, hypodontia, and hypotrichosis
Journal of the American Academy of Dermatology, 1984We report a case of multiple ectodermal defects with the principal features of eyelid apocrine hydrocystomas , hypodontia, and hypotrichosis. To the best of our knowledge this is the second such report and presents histologic features that are unique in our experience.
J M, Burket, B J, Burket, D A, Burket
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Hereditary Hypotrichosis simplex of the Scalp
Dermatology, 2009We report on a female aged 13 years, whose scalp hair began to disappear at the age of 9 years, leaving only sparse wispy hairs in the parietal-occipital region. Eyelashes, eyebrows and body hair were unaffected. There were no signs of ectodermal dysplasia on the skin, nails, teeth and eyes nor other congenital abnormalities. The family pedigree showed
E, Rodríguez Díaz +3 more
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Hereditary Hypotrichosis Simplex of the Scalp
Pediatric Dermatology, 2002Hereditary hypotrichosis simplex of the scalp is a genotrichosis characterized by sparse or absent scalp hair without structural defects, in the absence of other ectodermal or systemic abnormalities. We describe two Spanish families with hypotrichosis of the scalp.
María Rodríguez, Vázquez +3 more
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Treatment of hypotrichosis simplex of the scalp with the combination of botanic extracts and minoxidil: a case report [PDF]
Frontiers in GeneticsDingquan Yang
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Marie Unna hereditary hypotrichosis.
European journal of dermatology : EJD, 1999Hereditary congenital hypotrichosis is an autosomal dominant pilar dysplasia first described by Marie Unna in an extended German family. The diffuse hair defect typically occurs as an isolated phenomenon and the ultrastructural hair findings consist of both torsion and longitudinal grooving of the hair shaft.
G. Argenziano +4 more
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British Journal of Dermatology
Abstract We present a rare gene abnormality causing nonsyndromic congenital hypotrichosis. Only nine individuals with this condition have been described since it was first reported in 2020. Our case demonstrates some response to topical minoxidil, supporting the postulated mechanism of action of this drug in these patients and use in ...
Saman Zaman +4 more
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Abstract We present a rare gene abnormality causing nonsyndromic congenital hypotrichosis. Only nine individuals with this condition have been described since it was first reported in 2020. Our case demonstrates some response to topical minoxidil, supporting the postulated mechanism of action of this drug in these patients and use in ...
Saman Zaman +4 more
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Neonatal ichthyosis and hypotrichosis
Pediatric Dermatology, 2019Pedro Vilas Boas +3 more
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