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1.
Dermatol. peru ; 20(1): 28-38, ene.-mar. 2010. tab, graf
Article in Spanish | LILACS, LIPECS | ID: lil-671723

ABSTRACT

OBJETIVO: Determinar las características epidemiológicas y clínicas de las metástasis cutáneas en el Hospital Nacional EsSalud Edgardo Rebagliati Martins (HNERM) en el período 1996-2006. MATERIAL Y MÉTODOS: Estudio descriptivo de tipo serie de casos. La población de estudio estuvo constituida por los pacientes con diagnóstico de metástasis cutánea en el HNERM entre los años 1996 y 2006; no se realizó muestreo por ser la población pequeña y accesible. Los pacientes fueron seleccionados de acuerdo a criterios de inclusión y exclusión. Se revisó las historias clínicas de los pacientes obteniéndose las características epidemiológicas, clínicas, histopatológicas y supervivencia. RESULTADOS: Se diagnosticó 51 casos de metástasis cutáneas. La edad promedio fue de 65.0 ±15.4 años, el 58.8% correspondió al sexo femenino y el 41.2% al sexo masculino. El 29.4% se situó entre los 70-79 años, el 31.4% tenía diagnóstico previo de cáncer y el 23.5% tenía antecedentes familiares de cáncer. Se diagnosticó la metástasis cutánea antes que la neoplasia maligna primaria en el 67%. Las metástasis tuvieron origen en neoplasias dermatológicas en el 51.0% y en tumores de órganos sólidos en el 49.0% (cánceres de mama, riñón y vejiga). Los pacientes acudieron a consulta por presentar lesiones de tipo nódulo (31.4%) y tumor (9.8%). Las metástasis se localizaron en los varones predominantemente en el tórax posterior (19.0%) y en las piernas (14.3%); mientras que, en el tórax anterior (46.7%) y cuero cabelludo (23.3%) en las mujeres. La mediana de la supervivencia fue de 5.6 años. CONCLUSIONES: En el HNERM las metástasis cutáneas se presentan a edades avanzadas, predominan las de origen hematológico así como las originarias de mama y con frecuencia constituyen el primer signo para la identificación de una neoplasia oculta. Es relevante el antecedente familiar de neoplasia en los pacientes.


OBJECTIVES: To determine the clinical and epidemiology characteristics of cutaneous metastases at Hospital Nacional EsSalud Edgardo Rebagliati Martins during 1996-2006. MATERIALS AND METHODS: Descriptive study of cases series. The study population was constituted by patients with diagnoses of cutaneous metastases attended in the Hospital Edgardo Rebagliati Martins Essalud between 1996 and 2006; sampling was not performed because of population was small and accessible. Patients were selected in accordance with inclusion and exclusion criteria. Clinical past histories of patients were revised obtaining the next clinical, epidemiology and histopathology characteristics. Data obtained was registered in an instrument of data recollection and became part of a database. RESULTS: A total of 51 cutaneous metastases cases were diagnosed. The mean age of patientswas 65.0 ± 15.4 years, 58.8% corresponded female and the remaining 41.2% were male. The higher frequency was in patients between 70-79 years (29.4%), 31.4 % had previous diagnoses of cancer and 23.5% had family history of cancer (mainly father and brother). Cutaneous metastases were diagnosed before primary malignant neoplasea in 67% of patients. Metastases originated in hematological malignancies in 51.0% of cases and solid organ tumors in the remaining 49.0%. Solid organ tumors that most often gave rise to cutaneous metastases were breast, kidney and bladder. The patients attended mainly consulted for nodule like lesions (31.4%) and tumor (9.8%). Metastases were located predominantly in men in the posterior thorax (19.0%) and legs (14.3%), while in the anterior thorax (46.7%) and scalp (23.3%) in women. CONCLUSIONS: In the Hospital Nacional Edgardo Rebagliati, cutaneous metastases occur in later life, predominantly hematologic origin and those originating in breast and are often the first sign for the identification of occult neoplasy. It is relevant the family history of neoplasia in patients.


Subject(s)
Humans , Male , Adult , Female , Young Adult , Middle Aged , Aged, 80 and over , Skin Abnormalities/diagnosis , Skin Abnormalities/epidemiology , Epidemiology , Neoplasm Metastasis , Epidemiology, Descriptive , Case Reports
2.
Dermatol. peru ; 19(4): 350-353, oct.-dic. 2009. ilus
Article in Spanish | LILACS, LIPECS | ID: lil-712836

ABSTRACT

El impétigo herpetiforme es una rara dermatosis pustular no infecciosa que se presenta en el embarazo especialmente en el último trimestre. Describimos el caso de una gestante primigesta, de 21 años quien presentó en el último trimestre compromiso cutáneo, que inicia en palma de manos, antebrazo, miembros inferiores y abdomen, tratado con prednisona a 30 mg/dia con buena evolución tanto para la madre y el producto Se presenta el caso por ser inusual y se revisa la literatura.


Impetigo herpetiformis is a rare non-infectious pustular dermatosis that occurs in pregnancy, especially in the last quarter. We describe the case of a pregnant primigravida, aged 21 who presented in the last quarter cutaneou sinvolvement, which began in palm of hands, forearms, lower limbs and abdomen, treated with prednisone at 30 mg / day with a good outcomefor both mother and the product.


Subject(s)
Humans , Adult , Female , Pregnancy , Skin Diseases , Impetigo , Prednisone/therapeutic use
3.
Dermatol. peru ; 19(4): 354-359, oct.-dic. 2009.
Article in Spanish | LILACS, LIPECS | ID: lil-712837

ABSTRACT

Presentamos el caso de una paciente mujer quien desarrolla un episodio de eritrodermia y adenopatías, luego de muchos años, lesiones localizadas en placa compatibles con micosis fungoide granulomatosa presentando una reacción granulomatosa sarcoidal en ganglios durante un periodo de remisión de la enfermedad. La extensión extra cutánea se puede observar en un tercio de los pacientes con micosis fungoide yse asocia a transformación a linfoma anaplásico de células grandes CD30. Otras explicaciones al desarrollo de granulomas sarcoideos son: el desarrollo de sarcoidosis concomitante, asociada o no al linfoma y reacciones sarcoidosis like (en respuesta a antígenos o citoquinas tumorales; en relacióna drogas como la bleomicina, contraste). Algunos autores proponen la existencia de un síndrome linfoma sarcoidosis caracterizado por sarcoidosis activa crónica que inicia el cuadro linfoproliferativo luego de la sarcoidosis. En el caso de nuestra paciente se desarrollan las adenopatías durante un periodo de remisión de la enfermedad en las que no se observa infiltración linfomatoide neoplasica, esto nos orienta a pensar que se trata de una reacción sarcoidosis like ganglionar secundaria a la liberación de citoquinas y antígenos tumorales luego de la radioterapia o que podría tratarse de un caso de sarcoidosisasociada incipiente.


Here we report the case of a female patient who developed an episode of eritrodermia and adenopathies, after many years focus injuries in plate compatible with granulomatous mycosis fungoides presenting a granulomatous sarcoid reaction in ganglia during the sickness remission period. The extra cutaneous extension can be present in one third of the patients with mycosis fungoides and associated with the big cells CD 30+ anaplastic large cell lymphoma. Other explanations to the granulomatous sarcoides development are: the sarcoidosis consistent development, associated or not to the lymphoma and reactions sarcoidosis-like (in response to antigens or tumoral cytokines; related to drugs like bleomicine, contrast). Some authors propose the existence of a syndrome sarcoidosislymphoma characterized by chronic active sarcoidosis that starts the lymphoproliferative scheme after the sarcoidosis. In our case, the patient develops the adenopathies during a sickness remission period which does not show neoplasic lymphomatoid infiltration; that suggest being a sarcoidosis reaction like ganglionar secondary to the cytokines and tumoral antigens liberation after radiotherapy that mey be a incipient case of sarcoidosis associated. Here we report the case of a female patient who developed an episode of eritrodermia and adenopathies, after many years focus injuries in plate compatible with granulomatous mycosis fungoides presenting a granulomatous sarcoid reaction in ganglia during the sickness remission period. The extra cutaneous extension can be present in one third of the patients with mycosis fungoides and associated with the big cells CD 30+ anaplastic large cell lymphoma. Other explanations to the granulomatous sarcoides development are: the sarcoidosis consistent development, associated or not to the lymphoma and reactions sarcoidosis-like (in response to antigens or tumoral cytokines; related to drugs like bleomicine, contrast). Some authors propose the existence of a syndrome sarcoidosis-lymphoma characterized by chronic active sarcoidosis that starts the lymphoproliferative scheme after the sarcoidosis. In our case, the patient develops the adenopathies during a sickness remission period which does not show neoplasic lymphomatoid infiltration; that suggest being a sarcoidosis reaction like ganglionar secondary to the cytokines and tumoral antigens liberation after radiotherapy that mey be a incipient case of sarcoidosis associated.


Subject(s)
Humans , Female , Middle Aged , Lymphatic Diseases , Granuloma , Mycosis Fungoides , Sarcoidosis
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