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1.
Actas Dermosifiliogr ; 115(4): T341-T346, 2024 Apr.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-38325545

RESUMO

BACKGROUND: The past 5 years have seen a proliferation of new treatments for atopic dermatitis (AD). We analyzed recent drug survival data for cyclosporine in this setting. Because the Spanish National Healthcare system requires patients with AD to be treated with cyclosporine before they can be prescribed other systemic treatments, drug survival for cyclosporine may be shorter than in other diseases. MATERIAL AND METHOD: Multicenter, observational, prospective cohort study using data from the Spanish Atopic Dermatitis Registry (BIOBADATOP). Data from the Spanish Registry of Systemic Treatments in Psoriasis (BIOBADADERM) were used to create a comparison cohort. RESULTS: We analyzed data for 130 patients with AD treated with cyclosporine (median drug survival, 1 year). Median cyclosporine survival in the psoriasis comparison group (150 patients) was 0.37 years. Drug survival was significantly longer in AD than in psoriasis (P<.001). CONCLUSION: Drug survival of cyclosporine in the BIOBADATOP registry is similar to that described in other series of patients with AD and longer than that observed in the BIOBADADERM psoriasis registry.


Assuntos
Dermatite Atópica , Psoríase , Humanos , Ciclosporina/uso terapêutico , Dermatite Atópica/tratamento farmacológico , Imunossupressores/uso terapêutico , Estudos Prospectivos , Psoríase/tratamento farmacológico , Sistema de Registros , Resultado do Tratamento
2.
Actas Dermosifiliogr ; 2023 Jul 22.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-37482292

RESUMO

BACKGROUND: The past 5 years have seen a proliferation of new treatments for atopic dermatitis (AD). We analyzed recent drug survival data for cyclosporine in this setting. Because the Spanish National Healthcare system requires patients with AD to be treated with cyclosporine before they can be prescribed other systemic treatments, drug survival for cyclosporine may be shorter than in other diseases. MATERIAL AND METHOD: Multicenter, observational, prospective cohort study using data from the Spanish Atopic Dermatitis Registry (BIOBADATOP). Data from the Spanish Registry of Systemic Treatments in Psoriasis (BIOBADADERM) were used to create a comparison cohort. RESULTS: We analyzed data for 130 patients with AD treated with cyclosporine (median drug survival, 1 year). Median cyclosporine survival in the psoriasis comparison group (150 patients) was 0.37 years. Drug survival was significantly longer in AD than in psoriasis (P<.001). CONCLUSION: Drug survival of cyclosporine in the BIOBADATOP registry is similar to that described in other series of patients with AD and longer than that observed in the BIOBADADERM psoriasis registry.

3.
Actas Dermosifiliogr ; 114(6): 479-487, 2023 Jun.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-36935039

RESUMO

BACKGROUND: In recent years, remarkable improvements in our understanding of atopic dermatitis (AD) have revolutionized treatment perspectives, but access to reliable data from clinical practice is essential. MATERIALS AND METHOD: The Spanish Atopic Dermatitis Registry, BIOBADATOP, is a prospective, multicenter database that collects information on patients of all ages with AD requiring systemic therapy with conventional or novel drugs. We analyzed the registry to describe patient characteristics, diagnoses, treatments, and adverse events (AEs). RESULTS: We studied data entries for 258 patients who had received 347 systemic treatments for AD. Treatment was discontinued in 29.4% of cases, mostly due to a lack of effectiveness (in 10.7% of cases). A total of 132 AEs were described during follow-up. Eighty-six AEs (65%) were linked to a systemic treatment, most commonly dupilumab (39AEs) and cyclosporine (38AEs). The most common AEs were conjunctivitis (11patients), headache (6), hypertrichosis (5), and nausea (4). There was 1severe AE (acute mastoiditis) associated with cyclosporine. CONCLUSIONS: Initial findings on AEs from the Spanish BIOBADATOP registry are limited by short follow-up times precluding comparisons or calculation of crude and adjusted incidence rates. At the time of our analysis, no severe AEs had been reported for novel systemic therapies. BIOBADATOP will help answer questions on the effectiveness and safety of conventional and novel systemic therapies in AD.


Assuntos
Dermatite Atópica , Humanos , Dermatite Atópica/tratamento farmacológico , Dermatite Atópica/epidemiologia , Estudos Prospectivos , Ciclosporina/uso terapêutico , Administração Cutânea , Sistema de Registros , Resultado do Tratamento , Índice de Gravidade de Doença
4.
Acta pediatr. esp ; 68(10): 509-511, nov. 2010. ilus
Artigo em Espanhol | IBECS | ID: ibc-85890

RESUMO

La erisipela es una infección aguda bacteriana que afecta a la dermis y, con menos extensión, al tejido celular subcutáneo y que característicamente implica al sistema linfático. Los pacientes presentan típicamente una placa eritematosa, caliente, dura y brillante, con unos márgenes de avance bien delimitados. La localización clásica es la cara y el agente causal el Streptococcus pyogenes, aunque está ocurriendo un cambio en la localización y etiología. El tratamiento de elección es la penicilina G, que es activa en el 80% de los casos y que se puede administrar de forma ambulatoria si el paciente no está febrilo con signos de toxemia. Presentamos el caso de una niña de 4 años con antecedentes de dermatitis atópica que presentó unc uadro de erisipela facial que respondió favorablemente al tratamiento con cloxacilina (AU)


The erysipelas is an acute bacterial infection that affects to the dermis and, with fewer extension, to the hypodermis and that characteristically extends into the cutaneous lymphatics. Patients typically have an erythematous, warm, indurated and shiny plaque that exhibits well-demarcated advancing margins. Historically, erysipelas occurred on the face and was caused by Streptococcus pyogenes, though a change happens in the location and etiology. The treatment of choice is the penicillin G, which is active in 80% of the cases. It can be administrated on an outpatient basis if the patient is not feverish or with signs of toxemia. We present a case of a 4-year-old girl with atopic dermatitis that presented a facial erysipelas that completely recovered with oral cloxacillin (AU)


Assuntos
Humanos , Feminino , Lactente , Erisipela/complicações , Erisipela/diagnóstico , Erisipela/patologia , Celulite/complicações , Celulite/diagnóstico , Celulite/patologia , Celulite/terapia , Penicilina G/administração & dosagem , Penicilina G/uso terapêutico , Streptococcus pyogenes/classificação , Streptococcus pyogenes/patogenicidade , Staphylococcus aureus/patogenicidade , Infecções por Haemophilus/complicações , Infecções por Haemophilus/patologia
5.
Acta pediatr. esp ; 68(6): 312-313, jun. 2010. ilus
Artigo em Espanhol | IBECS | ID: ibc-82599

RESUMO

También denominado nevo fusocelular pigmentado o nevo deSpitz pigmentado, el nevo de Reed fue descrito por primera vez por Richard Reed en 1975. Para algunos autores es una entidad independiente, aunque para la gran mayoría es una variante del nevo de Spitz en la que predominan las células fusiformes, que son productoras muy activas de melanina. Clínicamente, son lesiones redondeadas, de un tamaño menor de 1 cm, casi siempre únicas; sus principales características son el crecimiento rápido (en unos meses) y la intensa pigmentación, y ambas suelen ser síntomas que generan alarma en los familiares y en el pediatra. La dermatoscopia es típica, con una imagen en estallido de estrellas; se puede establecer fácilmente un diagnóstico y su evolución es benigna (AU)


Also named pigmented spindle cell nevus, or pigmented variant of Spitz nevus, Reed nevus was originally described in 1975 by Richard Reed. For some authors, Reed nevus is a distinctive benign acquired melanocytic nevus, but sometimes it is considered a variant of the Spitz nevus, composed of spindled melanocytes with heavy melanin pigmentation. Clinically they are round lesions, with a size of less than 1 cm most of the time unique. Their principal characteristics are the rapid increase, in a few months and the intense pigmentation; both characteristics are usually symptoms that generate alarm in the family and pediatrician. The dermatoscopy is typical, with an image of a burst of stars, being able to easily establish a diagnosis and its benign evolution (AU)


Assuntos
Humanos , Feminino , Criança , Nevo de Células Epitelioides e Fusiformes/diagnóstico , Endoscopia , Transtornos da Pigmentação
6.
Acta pediatr. esp ; 68(3): 135-137, mar. 2010. ilus
Artigo em Espanhol | IBECS | ID: ibc-85092

RESUMO

Presentamos el caso de una niña con nódulos calcificados subepidérmicos, localizados en los pies desde los 2 meses de edad. No había antecedentes de pinchazos ni traumatismos locales. El examen histopatológico reveló múltiples depósitos basófilos en la dermis superior, inmediatamente por debajo de la epidermis. Estos depósitos estaban rodeados de células gigantes de cuerpo extraño. El nódulo calcificado subepidérmico se clasifica dentro de las calcificaciones subepidérmicas idiopáticas, y generalmente afecta a los niños. La lesión suele localizarse en la cabeza y el cuello, sobre todo en la cara, pero puede aparecer en las extremidades. Son nódulos generalmente solitarios, aunque también pueden ser múltiples. Clínicamente se trata de nódulos bien circunscritos, verrugosos, de color blanco-amarillento o eritematoso. Su patogenia es incierta. El tratamiento de elección es la extirpación quirúrgica (AU)


We report a case of subepidermal calcified nodules (SCNs) localized on a girl's feet since she was two months of age. No previous histories of shots or local trauma were reported. The histopathologic examination showed multiple basophilic deposits in the upper dermis, immediately beneath the epidermis. These deposits were surrounded by foreign body giant cells. The subepidermal calcified nodule is classified under idiopathic subepidermal calcifications, and it commonly affects children. The lesion usually occurs on the head and neck region, mainly on the face, but it can be localized on the extremities. They are usually alone, but multiple lesions can appear. Clinically they are well circunscribe, warty nodules, which can be yellowish-white or erythematous. Their pathogenesis is uncertain. The treatment of choice is believed to be surgical excision (AU)


Assuntos
Humanos , Feminino , Pré-Escolar , Pé/anatomia & histologia , Pé/patologia , Pé/cirurgia , Calcinose/diagnóstico , Calcinose/patologia , Calcinose/terapia , Trabalho de Parto Prematuro/diagnóstico , Trabalho de Parto Prematuro/patologia , Cuidados Críticos/classificação , Cuidados Críticos/métodos , Cuidados Críticos
7.
Acta pediatr. esp ; 67(6): 280-282, jun. 2009. ilus
Artigo em Espanhol | IBECS | ID: ibc-60785

RESUMO

La pitiriasis liquenoide es un trastorno reactivo linfocitario de causa desconocida, más frecuente en la edad pediátrica. Desde el punto de vista clínico, se caracteriza por la aparición de lesiones papulosas y descamativas, de tamaño muy pequeño, que en su evolución pueden formar lesiones ulcerocostrosas. Se han descrito dos formas, una aguda y otra crónica, en función de las diferencias morfológicas de las lesiones, que se consideran dos extremos de una misma enfermedad. El pronóstico de la enfermedad es bueno, con tendencia a la desaparición espontánea, en la mayoría de los casos, entre semanas y meses después de la aparición del primer brote (AU)


Pityriasis lichenoides is a reactive lymphocytic eruption of unknown etiology, more frequent in pediatric patients. From the clinical point of view it is characterized by small papulosquamous lesions that develop into ulcer crust ones. Due to its different morphology, two forms have been described: acute and chronic. It is believed that these clinical forms are extremes of the same disease. The prognosis is generally good and, in most cases, self-limited to weeks or months after the first outbreak (AU)


Assuntos
Humanos , Masculino , Criança , Pitiríase Liquenoide/diagnóstico , Terapia Ultravioleta , Exantema/diagnóstico , Vasculite/diagnóstico , Diagnóstico Diferencial , Remissão Espontânea , Eritromicina/uso terapêutico
8.
Pediatr. aten. prim ; 11(42): 313-324, abr.-jun. 2009.
Artigo em Espanhol | IBECS | ID: ibc-73124

RESUMO

Los niños son el grupo poblacional en el que más debe extremarse la fotoprotección. Sonmuy sensibles a los efectos negativos derivados de una exposición solar excesiva, y no sonconscientes de este riesgo. Los niños desarrollan una actividad al aire libre mucho más importanteque los adultos, y la exposición a la radiación ultravioleta y las quemaduras durantela infancia son un factor de riesgo fundamental para el desarrollo de cáncer cutáneo en laedad adulta.Es por tanto de vital importancia proteger al niño de los efectos nocivos de la radiación ultravioleta.Las medidas de fotoprotección incluyen las conductas de evitación solar, la proteccióncon ropa, gorros y gafas solares, y el uso de cremas fotoprotectoras.Las campañas de educación solar deben desarrollarse en los hospitales, en los colegios, yen los medios de comunicación, de forma conjunta entre dermatólogos, pediatras, profesoresy responsables gubernamentales(AU)


Children are the population group who most need photo protection. They are very sensitiveto the negative consequences of an excessive sun exposure, and they aren’t aware of therisk. Children have much more open air activity than adults, and the exposure to ultravioletradiation and sun burns in childhood are a risk factor of the utmost importance in the developmentof skin cancer in adulthood.It is therefore of vital relevance to protect the child from the deleterious effects of ultravioletradiation.The photo protection measures include sun avoidance, protection with cloths, caps andsolar glasses, and the use of photo protection ointments.Sun education campaigns should be implemented in hospitals, schools and communicationmedia, and with dermatologists, pediatricians, teachers and political referents altogether(AU)


Assuntos
Humanos , Masculino , Feminino , Lactente , Pré-Escolar , Criança , Exposição à Radiação , Queimadura Solar/prevenção & controle , Luz Solar/efeitos adversos , Fatores de Risco , /administração & dosagem , /uso terapêutico , Exposição Ambiental/efeitos adversos , Radiação Solar/efeitos adversos , Radiação Solar/prevenção & controle , Raios Ultravioleta/efeitos adversos , Neoplasias Cutâneas/epidemiologia , Neoplasias Cutâneas/prevenção & controle , Neoplasias Cutâneas/radioterapia
9.
Acta pediatr. esp ; 67(5): 220-222, mayo 2009. ilus
Artigo em Espanhol | IBECS | ID: ibc-60777

RESUMO

Presentamos el caso de una niña de 4 años de edad con lesiones cutáneas que comenzaron en la frente y luego fueron extendiéndose a los párpados y las mejillas. Mejoraron transitoriamente con la administración de corticoides tópicos, pero empeoraron con posterioridad. Con la sospecha clínica de tiña facial se realizó un cultivo de hongos. En el cultivo creció Microsporumcanis. La lesión desapareció tras un mes de tratamiento con griseofulvina oral. La tiña facial es una infección cutánea superficial por hongos dermatofitos. En la mayoría de los casos se diagnostica de forma tardía, sobre todo porque se trata inadecuadamente con corticoides tópicos. El tratamiento de elección en estos casos es la griseofulvina (AU)


We report the case of a 4-year-old girl with skin lesions which began in the forehead and progressively extended to the eyelids and cheeks. These lesions improved temporary with the use of topic corticosteroids worsening afterwards. A fungal culture was conducted before the clinical suspect of ringworm facial (tinea faciale); Microsporum canis grew in the culture. The lesion disappeared after a 1-month treatment with oral grisovin. The facial ringworm (tinea faciale) is a superficial skin infection caused by dermatophytes fungi. In most of the cases the facial ringworm (tinea faciale) is diagnosed too late, especially because it is treated inadequately with topic corticoids. The choice treatment in these cases is with griseofulvine (AU)


Assuntos
Humanos , Feminino , Pré-Escolar , Exantema/etiologia , Tinha/diagnóstico , Microsporum/isolamento & purificação , Griseofulvina/uso terapêutico , Corticosteroides/uso terapêutico
10.
Acta pediatr. esp ; 67(4): 171-172, abr. 2009. ilus
Artigo em Espanhol | IBECS | ID: ibc-74160

RESUMO

El exantema fijo medicamentoso (EFM) es un patrón de reacción cutaneomucosa, caracterizado por la aparición de una o varias máculas eritematoso-violáceas circunscritas, que evolucionan a lesiones hiperpigmentadas. En casi el 100% de los casos descritos el EFM está desencadenado por fármacos, y un gran número de medicamentos se han relacionado con su etiología. Típicamente, las lesiones reaparecen en la misma localización al administrar el fármaco responsable. Presentamos el caso de un niño con un cuadro de EFM provocado por la administración de ibuprofeno oral (AU)


Fixed drug eruption (FDE) is a cutaneous-mucous reaction pattern characterised by the appearance of one or several circumscribed violaceous-erythematous maculae, which progressin to hyperpigmented lesions. Nearly 100% of described cases of FDE are triggered by a drug, and a great many medicines have been linked to it’s a etiology. Typically, when the drug responsible for the FDE is administered, the lesions reappear in the same location. We present a child with the symptoms of FDE caused by oral ibuprofen (AU)


Assuntos
Humanos , Masculino , Feminino , Exantema , Exantema/classificação , Exantema/diagnóstico , Exantema/mortalidade , Exantema/terapia , Ferimentos e Lesões
11.
Acta pediatr. esp ; 67(3): 123-124, mar. 2009. ilus
Artigo em Espanhol | IBECS | ID: ibc-59385

RESUMO

Numerosos procesos pueden manifestarse en forma de lesión blanquecina en la mucosa oral; la mayoría de ellos provocan una queratinización anómala del epitelio oral. El patrón clínico, la localización y los posibles factores desencadenantes permiten orientar su diagnóstico. El estudio histológico es imprescindible en muchos casos para descartar procesos premalignos y malignos. Las lesiones blancas orales son muy comunes. Algunas son ominosas, aunque en general no lo son; por tanto, en estos casos el clínico se enfrenta continuamente a desafíos diagnósticos (AU)


There are a multitude of processes that may present as a whitish lesion in the oral mucosa; most of them provoke an abnormal keratinisation of the oral epithelium. The clinical pattern, location and possible triggers make it possible to direct their diagnosis. In many cases a histological study is essential in order to rule out premalignant and malignant processes. In general, white, oral lesions are very common. Some are ominous, although in general they are not; therefore, the general practitioner is continually faced with diagnostic challenges (AU)


Assuntos
Humanos , Masculino , Pré-Escolar , Leucoplasia Oral/diagnóstico , Leucoplasia Oral/etiologia , Mucosa Bucal/patologia
12.
Acta pediatr. esp ; 67(2): 74-75, feb. 2009. ilus
Artigo em Espanhol | IBECS | ID: ibc-59378

RESUMO

La hipertricosis nevoide es un tipo poco frecuente de mosaicismo cutáneo que consiste en la aparición a edades tempranas de pelo terminal en una o varias áreas localizadas de piel sana. No suele asociarse a otras alteraciones cutáneas o sistémicas, aunque cuando se localiza en la zona lumbar paramedial es necesario realizar un cribado de alteraciones en la médula espinal (AU)


Naevoid hypertrichosis is an uncommon mosaic cutaneous disorder consisting of terminal hair growth over a single are aor, rarely, over multiple patches of normal underlying skin. It is not associated with any other cutaneous or systemic disorders, although when localized in the paravertebral region, screening for underlying neurological defects should be performed (AU)


Assuntos
Humanos , Masculino , Pré-Escolar , Hipertricose/diagnóstico , Diagnóstico Diferencial
13.
Acta pediatr. esp ; 66(11): 561-563, dic. 2008. ilus
Artigo em Espanhol | IBECS | ID: ibc-59598

RESUMO

La melanosis pustulosa neonatal transitoria (MPNT) es un proceso benigno caracterizado por el desarrollo de máculas, vesículas y pústulas presentes ya en el momento del nacimiento y con resolución en las primeras semanas y meses de vida. Esta patología es relativamente frecuente en la raza negra y no requiere tratamiento, pero es fundamental su reconocimiento y realizar un buen diagnóstico diferencial para poder tranquilizara los padres y evitar actitudes terapéuticas innecesarias que pueden ser y atrogénicas (AU)


Transient neonatal pustular melanosis (TNPM) is a benign condition characterized by the development of maculae, vesicles and pustules that are present at birth. It resolves within the early weeks and months of life. It is relatively common among blacks and requires no treatment. However, it is essential that it be examined and that a correct differential diagnosis be carried out in order to reassure the parents and avoid unnecessary therapeutic approaches that can be iatrogenic (AU)


Assuntos
Humanos , Masculino , Recém-Nascido , Melanose/diagnóstico , Melanose/epidemiologia , Dermatopatias Vesiculobolhosas/diagnóstico , Dermatopatias Vesiculobolhosas/epidemiologia , Diagnóstico Diferencial , Exantema/complicações , Exantema/diagnóstico , Hiperpigmentação/complicações , Hiperpigmentação/diagnóstico , Eosinófilos/citologia , Eosinófilos/patologia , Exantema/etiologia , Exantema/fisiopatologia
14.
Acta pediatr. esp ; 66(8): 396-397, sept. 2008. ilus
Artigo em Es | IBECS | ID: ibc-69095

RESUMO

El pioderma facial o rosácea fulminans es una enfermedad dermatológica poco frecuente que afecta a la cara y cursa con lesiones muy inflamatorias que pueden dejar cicatrices residuales. El tratamiento debe instaurarse de forma precoz; los corticoides orales y la isotretinoína oral son los fármacos más empleados. Presentamos el caso de una paciente adolescente que evolucionó favorablemente con este tratamiento(AU)


Pyoderma faciale or rosacea fulminans is a rather uncommon dermatological disease that affects the face and causes very inflammatory lesions that may leave residual scars. The treatment must be established early on; oral corticoids and oral isotretinoin are the most commonly used drugs. We present the case of an adolescent patient who progressed favourably with the aforementioned treatment(AU)


Assuntos
Humanos , Feminino , Adolescente , Pioderma/diagnóstico , Pioderma/tratamento farmacológico , Corticosteroides/uso terapêutico , Isotretinoína/uso terapêutico , Rosácea/diagnóstico , Rosácea/tratamento farmacológico , Prednisona/uso terapêutico , Paniculite/complicações , Esclerite/complicações , Esclerite/diagnóstico , Antibacterianos/uso terapêutico , Leucocitose/complicações , Pioderma/complicações , Leucocitose/diagnóstico , Esplenomegalia/complicações , Artralgia/complicações
15.
Med. cután. ibero-lat.-am ; 36(4): 203-207, mayo-jun. 2008. ilus, tab
Artigo em Espanhol | IBECS | ID: ibc-60936

RESUMO

Presentamos una mujer con telangiectasias puntiformes asintomáticas en miembros superiores de varios años de evolución. Tras descartar un proceso sistémicosubyacente fue diagnosticada de telangiectasia esencial generalizada. Solo destacó la presencia de niveles elevados de anticuerpos antitiroideos.La telangiectasia esencial generalizada es una enfermedad benigna, lentamente progresiva que suele aparecer en mujeres adultas y que se caracterizapor el desarrollo de numerosas telangiectasias cutáneas. Para su diagnóstico es necesario excluir otras causas de telangiectasias como sífilis o enfermedadesautoinmunes del tejido conjuntivo. Los nuevos láser se están mostrando como una alternativa segura y eficaz de tratamiento (AU)


A 54-year-old woman with a several years history of asyntomatic punctate telangiectases on her upper limbs is presented. A systemic disease was ruledout, and she was diagnosed as generalized essential telangiectasia. Only the presence of increased levels of anthyroid antibodies were emphasized.Generalized essential telangiectasia is a benign, slowly progressive condition that usually appears in adult women and is characterized by the developmentof numerous cutaneous telangiectases. Exclusion of other causes of telangiectases, like syphilis and autoimmune connective tissue diseases, isnecessary to achieve the diagnosis of generalized essential telangiectasia. Laser therapy is becoming as a save and effective treatment (AU)


Assuntos
Humanos , Feminino , Pessoa de Meia-Idade , Telangiectasia/diagnóstico , Diagnóstico Diferencial
16.
Acta pediatr. esp ; 66(6): 286-287, jun. 2008. ilus
Artigo em Es | IBECS | ID: ibc-68114

RESUMO

La hiperpigmentación de las falanges distales del recién nacido es una dermatosis benigna transitoria de la infancia, autorresolutiva y no relacionada con otros trastornos cutáneos. Es un hallazgo habitual en los lactantes de piel negra, e infrecuente en las pieles más claras. La pigmentación se observa durante los primeros meses de vida, y va disminuyendo en intensidad durante el primer año (AU)


Hyperpigmentation of the distal phalanges in newborn infants is a transient benign disorder of infancy that resolves spontaneously and is not related to any other dermatologic disorder. It is a common finding in dark-skinned newborns, but it is less frequent in fair-skinned infants. The pigmentation is observed during the early months of life and decreases in intensity over the course of the first year (AU)


Assuntos
Humanos , Masculino , Recém-Nascido , Hiperpigmentação/complicações , Hiperpigmentação/diagnóstico , Hiperpigmentação/terapia , Melanócitos , Dermatoses da Mão/diagnóstico , Dermatoses da Mão/terapia , Dedos/patologia , Diagnóstico Diferencial
17.
Acta pediatr. esp ; 64(3): 115-116, mar. 2006. ilus
Artigo em Es | IBECS | ID: ibc-049942

RESUMO

El trago accesorio se trata de un nódulo del color de la piel, sésil o pediculado, único o múltiple, unilateral o bilateral. Su localización clásica es la región preauricular, pero puede localizarse en la región mandibular o cervical. Se debe establecer el diagnóstico diferencial, fundamentalmente con quistes epidermoides, fístulas y fibromas. En ocasiones, aparece asociado a otras anomalías del desarrollo de los arcos branquiales, como el síndrome de Goldenhar. El tratamiento quirúrgico responde a razones estéticas y conlleva la escisión completa del cartílago asociado


Accessory tragus is a skin-colored nodule that is usually 10-cated in the preauricular region or, less frequently, in the mandibular or cervical region. It can be sessile or pedunculated, solitary or multiple, unilateral or bilateral. It must be differentiated from epidermal cysts, fistulas and fibromas. On occasion, accessory tragus is associated with other defects of the branchial arches in complex syndromes, such as Golden har syndrome. The treatment consísts of surgical excision for cosmetic purposes, and should involve careful dissection of the underlying cartilage


Assuntos
Feminino , Lactente , Humanos , Anormalidades da Pele/diagnóstico , Face/anormalidades , Diagnóstico Diferencial
18.
Acta pediatr. esp ; 63(9): 351-357, oct. 2005. ilus, tab
Artigo em Es | IBECS | ID: ibc-040564

RESUMO

En los últimos años, existe un interés creciente por la enfermedad derivada de la acción de las radiaciones solares en la piel. Fruto de ello, la investigación en fotobiología y nuestros conocimientos sobre ésta han crecido de manera espectacular. Las enfermedades fotoagravadas y fotoinducidas son frecuentes y muy diversas, ya que incluyen entidades muy distintas como las genodermatosis, las fotodermatosis idiopáticas, la fotosensibilidad y fotoalergia por fármacos y muchas otras. En esta revisión, se intenta dar una visión global de estas dermatosis, así como una aproximación a su tratamiento


Interest in disorders produced by the exposure of the skin to solar radiation has grown in recent years. As a result, research in photobiology and our knowledge of that field have increased remarkably. Photoaggravated and photoinduced disorders are common and vary widely, including conditions as disparate as genodermatoses, idiopathic photodermatoses, drug-induced photosensitivities and photoallergies and many more. The purpose of this review is to provide an overall view of these disorders and strategies for their treatment


Assuntos
Criança , Humanos , Dermatoses Faciais/diagnóstico , Dermatoses Faciais/epidemiologia , Dermatoses Faciais/etiologia , Transtornos de Fotossensibilidade/etiologia , Transtornos de Fotossensibilidade/patologia , Lúpus Eritematoso Cutâneo/diagnóstico , Lúpus Eritematoso Cutâneo/fisiopatologia , Dermatopatias/epidemiologia , Dermatopatias/fisiopatologia , Dermatoses Faciais/patologia , Radiação Solar , Lúpus Eritematoso Cutâneo/epidemiologia , Protetores Solares/toxicidade , Protetores Solares/uso terapêutico , Queimadura Solar/prevenção & controle
19.
Acta pediatr. esp ; 63(7): 276-278, jul.-ago. 2005. ilus, tab
Artigo em Es | IBECS | ID: ibc-040531

RESUMO

El lupus eritematoso neonatal es un cuadro producido por el paso transplacentario de anticuerpos anti-SSA/Ro o anti-SSB/La de la madre al feto. Se caracteriza, fundamentalmente, por lesiones cutáneas y/o cardiacas. Las lesiones cutáneas tienden a desaparecer mientras el lactante va eliminando los anticuerpos maternos, pero las cardiacas, en caso de producirse, se manifiestan como bloqueo cardiaco congénito que puede requerir la implantación de un marcapasos. Las lesiones cutáneas aisladas no requieren tratamiento. Los sucesivos embarazos deben monitorizarse de forma asidua por el alto riesgo de recurrencia


Neonatal lupus erythematosus is produced by the transplacental passage of anti-SSA/Ro or anti-SSB/La antibodies from the mother to the fetus. It is mainly characterized by skin and/or cardiac lesions. The skin lesions tend to disappear as the infant eliminates the maternal antibodies, but the cardiac damage, when it develops, presents as congenital heart block which may require a pacemaker. The isolated skin lesions need no treatment. Subsequent pregnancies should be closely monitored due to the high risk of recurrence


Assuntos
Masculino , Feminino , Lactente , Criança , Humanos , Lúpus Eritematoso Cutâneo/diagnóstico , Lúpus Eritematoso Cutâneo/etiologia , Lúpus Eritematoso Cutâneo/patologia , Lesões dos Tecidos Moles/diagnóstico , Lesões dos Tecidos Moles/fisiopatologia , Síndrome de Sjogren/etiologia , Síndrome de Sjogren/patologia , Lúpus Eritematoso Cutâneo , Lesões dos Tecidos Moles/etiologia , Lesões dos Tecidos Moles/prevenção & controle , Síndrome de Sjogren/prevenção & controle , Bloqueio Cardíaco/etiologia , Bloqueio Cardíaco/prevenção & controle
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