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1.
An. bras. dermatol ; 90(5): 731-733, graf
Article in English | LILACS | ID: lil-764417

ABSTRACT

AbstractA 43-year-old Chinese man presented with generalized hypohidrosis, which he had had since birth, without obvious abnormalities of other skin appendages except a sparse beard and axillary hairs. The sweat test revealed localized sweating on the face, axillae and palms. Histopathologic examination showed that the sweat glands were absent in the forearm and thigh, but some eccrine and apocrine sweat glands were present in the right axilla. S-100 was expressed in the nerve terminals surrounding the acini and ducts of the eccrine sweat glands, while PGP9.5 was positive in the acini of apocrine glands and the nerve terminals surrounding the eccrine glands in the axilla. To our knowledge, this is the first case of congenital idiopathic hypohidrosis in China.


Subject(s)
Adult , Humans , Male , Apocrine Glands/abnormalities , Eccrine Glands/abnormalities , Hypohidrosis/congenital , Hypohidrosis/pathology , Axilla , Apocrine Glands/pathology , China , Eccrine Glands/pathology , Immunohistochemistry
2.
Indian J Dermatol Venereol Leprol ; 2014 Nov-Dec; 80(6): 534-536
Article in English | IMSEAR | ID: sea-154892

ABSTRACT

Eccrine syringofibroadenomatosis (ESFA) is a rare adnexal tumor with acrosyringeal differentiation. Clinically, it can be mistaken for granulomatous infections or malignancies such as squamous cell carcinoma. Despite the rarity of the condition, we recently encountered two cases of the reactive subtype, which occurred in patients with poorly controlled chronic psoriasis. Both patients presented with long‑standing, thick verrucous lesions on the lower legs. The diagnosis was made after histological examination and exclusion of infectious and neoplastic disorders. As this is a reactive disorder, management is focused on treating the underlying condition. Unfortunately, psoriasis was difficult to manage in both our patients and they defaulted further treatment. It is important to recognize ESFA as it can be confused with infectious or malignant disorders.


Subject(s)
Adult , Eccrine Glands/abnormalities , Fibroadenoma/classification , Fibroadenoma/diagnosis , Fibroadenoma/epidemiology , Humans , Inflammation , Male , Middle Aged , Psoriasis/complications , Psoriasis/drug therapy
3.
Dermatol. pediatr. latinoam. (Impr.) ; 9(1): 16-19, ene.-abr. 2011. ilus, graf
Article in Spanish | LILACS | ID: lil-680276

ABSTRACT

La miliaria es un trastorno común de las glándulas sudoríparas ecrinas que se caracteriza clínicamente por la aparición de vesículas resultantes de la obstrucción del conducto glandular. La forma congénita es extremadamente infrecuente y existen sólo 4 casos publicados en la literatura. Presentamos a continuación dos pacientes evaluados en nuestro servicio con diagnóstico de miliaria cristalina congénita


Congenital miliaria crystallina is a common disorder of the eccrine sweat glands clinically characterized by the presence of vesicles resulting from the glandular duct obstruction. The congenital form of miliaria is extremely rare, with only 4 cases reported in the literature. We herein report 2 cases of congenital miliaria crystallina evaluated at our department


Subject(s)
Humans , Male , Infant, Newborn , Sweat Gland Diseases/congenital , Eccrine Glands/abnormalities , Miliaria , Congenital Abnormalities
4.
Dermatol. peru ; 13(2): 125-127, mayo-ago 2003. ilus
Article in Spanish | LILACS, LIPECS | ID: lil-409650

ABSTRACT

La granulosis rubra nasi es una dermatosis inflamatoria eritémato-papular pruriginosa que compromete las glándulas ecrinas de la nariz, mejilla y barbilla, de etiología incierta, poco frecuente, de curso crónico, y naturaleza benigna; caracterizado clínicamente por la presencia de pápulas eritematosas e hiperhidrosis persistente en la punta de nariz. Se presenta con mayor frecuencia en la niñez temprana y es de resolución espontánea en la adolescencia. El tratamiento es sintomático y cosmético, sin embargo el uso de corticoides tópicos de baja potencia producen una mejoría. Presentamos el caso de un paciente varón de 10 años de edad con hiperhidrosis y lesiones papulares eritematosas localizadas en la dermis e infiltrado inflamatorio alrededor de los ductos sudoríparos ecrinos: Se instituyó tratamiento con corticoides no fluorados, observándose mejoría. Se debe considerar a la granulosis rubra nasi como diagnóstico diferencial de las lesiones pápulo-eritematosas de la cara sobre todo en pacientes de edad pediátrica.


Subject(s)
Humans , Male , Child , Facial Dermatoses , Eccrine Glands/abnormalities
5.
Dermatol. venez ; 35(4): 146-50, 1997. ilus
Article in Spanish | LILACS | ID: lil-256870

ABSTRACT

El antígeno carcionoembrionario (CEA) es una glicoproteína de composición heterogénea, normalmente detectada en las células epiteliales fetales y en gran variedad de carcinomas, particularmente en adenocarcinomas del tuvo digestivo (incluyendo páncreas). Por esta característica es referido como un antígeno oncofetal. También se ha observado en la piel en las glándulas apocrinas y ecrinas y en sus tumores, en la Enfermedad de Paget mamaria y extramamaria y en la mayoría de adenocarcinomas metastásicos. En el presente trabajo se hace una revisión de usos en dermopatología


Subject(s)
Humans , Male , Female , Carcinoembryonic Antigen/therapeutic use , Apocrine Glands/abnormalities , Eccrine Glands/abnormalities , Neoplasms/diagnosis , Paget Disease, Extramammary/diagnosis , Paget's Disease, Mammary/diagnosis , Skin Diseases/diagnosis
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