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1.
Acta pediatr. esp ; 72(7): e260-e267, jul. 2014. ilus
Artigo em Espanhol | IBECS | ID: ibc-126055

RESUMO

El edema escrotal agudo idiopático es una patología autolimitada que afecta fundamentalmente a niños prepúberes, caracterizado por la presencia de edema y eritema, de aparición súbita en uno o ambos hemiescrotos, con aspecto normal de ambos testes y epidídimos. Su etiología es desconocida y, sin antecedentes traumáticos, el diagnóstico es esencialmente clínico, en la mayoría de las veces por exclusión, aunque la realización de una eco-Doppler escrotal es esencial para el diagnóstico, ya que permite determinar el engrosamiento de la piel y las cubiertas subcutáneas escrotales y la ausencia de alteraciones testiculares. Es muy importante la identificación correcta de esta entidad dentro del diagnóstico diferencial del escroto agudo para evitar intervenciones quirúrgicas innecesarias. Presentamos 3 casos y 1 imagen para ayudar a reconocer esta patología, así como una revisión de la escasa literatura publicada hasta la fecha sobre este tema (AU)


Acute idiopathic scrotal edema is a self-limited disease that primarily affects prepubertal children, characterized by erythema and edema, sudden onset of one or both scrotal bags with both normal epididymis and testis. Of unknown etiology and with no related previous trauma, the diagnosis is clinical, in most cases by exclusion, although the realization of scrotal Doppler ultrasound should be essential to diagnose, in order to prove the thickening of the skin and subcutaneous tissues and normal testis. It is very important to correctly identify this entity in the differential diagnosis of acute scrotum, to avoid unnecessary surgery. We present three cases and a picture to help recognize this disease, and a review of the limited literature published to date (AU)


Assuntos
Humanos , Masculino , Pré-Escolar , Criança , Edema/diagnóstico , Escroto , Doenças Testiculares/diagnóstico , Eritema/etiologia , Inflamação/etiologia , Diagnóstico Diferencial
2.
An. pediatr. (2003, Ed. impr.) ; 73(6): 347-351, dic. 2010. ilus
Artigo em Espanhol | IBECS | ID: ibc-84972

RESUMO

Lactante de 2 meses asintomática remitida para estudio de una masa abdominal de consistencia dura en flanco izquierdo. En la ecografía se observa tumoración yuxtarrenal izquierda solido-quística. La alfa-fetoproteina cercana a 2.000ng/ml. La metayodobenzilguanidina (123-I-MIBG) no demostró captación tumoral. A las 48h, presenta cuadro de shock hipovolemico. En la radiografía de tórax presenta cardiomegalia con índice cardiotorácico de 0,7 y congestión pulmonar. La ecocardiografía muestra dilatación de ventrículo izquierdo con fracción de eyección del 35–40%. Se descartaron anemia, hipertensión, hipervolemia e hipersecreción de catecolaminas. Los estudios virológicos y de despistaje metabólico fueron normales. Se resecó un tumor retroperitoneal muy vascularizado sin incidencias y se confirmó el diagnóstico de teratoma inmaduro grado 2 de Norris. A los 3 meses la evolución fue satisfactoria. Los teratomas son tumores raros en la infancia que tienen en general un comportamiento benigno. Está descrita la miocardiopatía dilatada (MCD) secundaria a tumores de células cromafines (feocromocitoma, neuroblastoma, ganglioneuroblastoma), así como a infiltrados leucémicos y secundariamente al tratamiento con antraciclinas, pero no existe ningún caso publicado en la literatura que relacione el teratoma con la miocardiopatía dilatada. Diversas citocinas como INF-α, IL-1, IL-6 podrían ser secretadas por el tumor, promoviendo a nivel cardiaco la actividad de los fibroblastos, induciendo la apoptosis celular y la fibrosis miocárdica. Así, la resección de la masa tumoral responsable de la producción de las mismas, permitiría la regresión de la disfunción miocárdica, como en el caso expuesto (AU)


Asymptomatic 2 month-old infant referred for evaluation of a hard abdominal mass on the left side. The ultrasound examination showed a solid-cystic tumour above the left kidney. The alpha-fetoprotein level was 2000ng/ml. The meta-iodobenzylguanidine (123-I-MIBG) showed no tumour uptake. At 48h, she showed signs of hypovolemic shock. The chest X-ray showed cardiomegaly with a cardiothoracic ratio of 0.7 and pulmonary congestion. The echocardiogram showed a dilated left ventricle with ejection fraction 35¨C40%. Anaemia, hypertension, hypervolemia and hyper-secretion of catecholamines were ruled out. The virology and metabolic screens were normal. The highly vascularised retroperitoneal tumour was resected without incident and confirmed the diagnosis of an immature Norris grade 2 teratoma grade. At 3 months the outcome was satisfactory. Teratomas are rare tumours in childhood that generally have a benign course. Dilated cardiomyopathy (DCM) secondary to, chromaffin cell tumours (phaeochromocytoma, neuroblastoma, ganglioneuroblastoma), leukaemia infiltrates, and treatment with anthracyclines have been described, but there is no case reported in the literature regarding a teratoma with dilated cardiomyopathy. Various cytokines, such as INF-α, IL-1, IL-6 may be secreted by tumour, promoting fibroblast activity in the heart and inducing apoptosis and myocardial fibrosis. Thus, in the case presented resection of the tumour mass responsible for this production, enables the heart to return to normal (AU)


Assuntos
Humanos , Feminino , Lactente , Teratoma/complicações , Neoplasias Ovarianas/complicações , Cardiomiopatia Dilatada/complicações , Cardiomegalia/etiologia , Choque/etiologia , Citocinas/efeitos adversos
3.
An Pediatr (Barc) ; 73(6): 347-51, 2010 Dec.
Artigo em Espanhol | MEDLINE | ID: mdl-20863775

RESUMO

Asymptomatic 2 month-old infant referred for evaluation of a hard abdominal mass on the left side. The ultrasound examination showed a solid-cystic tumour above the left kidney. The alpha-fetoprotein level was 2000ng/ml. The meta-iodobenzylguanidine (123-I-MIBG) showed no tumour uptake. At 48h, she showed signs of hypovolemic shock. The chest X-ray showed cardiomegaly with a cardiothoracic ratio of 0.7 and pulmonary congestion. The echocardiogram showed a dilated left ventricle with ejection fraction 35-40%. Anaemia, hypertension, hypervolemia and hyper-secretion of catecholamines were ruled out. The virology and metabolic screens were normal. The highly vascularised retroperitoneal tumour was resected without incident and confirmed the diagnosis of an immature Norris grade 2 teratoma grade. At 3 months the outcome was satisfactory. Teratomas are rare tumours in childhood that generally have a benign course. Dilated cardiomyopathy (DCM) secondary to, chromaffin cell tumours (phaeochromocytoma, neuroblastoma, ganglioneuroblastoma), leukaemia infiltrates, and treatment with anthracyclines have been described, but there is no case reported in the literature regarding a teratoma with dilated cardiomyopathy. Various cytokines, such as INF-α, IL-1, IL-6 may be secreted by tumour, promoting fibroblast activity in the heart and inducing apoptosis and myocardial fibrosis. Thus, in the case presented resection of the tumour mass responsible for this production, enables the heart to return to normal.


Assuntos
Cardiomiopatia Dilatada/complicações , Neoplasias Ovarianas/complicações , Teratoma/complicações , Feminino , Humanos , Lactente
4.
Cir. pediátr ; 23(3): 161-164, jul. 2010. ilus
Artigo em Espanhol | IBECS | ID: ibc-107265

RESUMO

Antecedentes. La úlcera por presión es una patología emergente, dada la mayor supervivencia de los pacientes pediátricos en riesgo de padecerla (mielomeningocele, afectos de parálisis cerebral infantil, parapléjicos, prematuros con secuelas neurológicas, etc.), así como los largos tiempos de estancia de los pacientes críticos ingresados en unidades de cuidados intensivos. Objetivos. Proporcionar un tratamiento definitivo de la úlcera por presión refractaria a procedimientos de desbridamiento. Métodos. Se utilizó la técnica de colgajo muscular de bíceps crural asociado a colgajo fasciocutáneo en dos pacientes; la primera, de 16años, con tetraparesia secundaria a parálisis cerebral infantil y la segunda, de 18 años, con secuelas de mielomeningocele lumbosacro. Ambas presentaban úlceras isquiáticas refractarias al tratamiento habitual, de2 y 3 años de evolución, respectivamente. Resultados. El resultado fue óptimo en ambos casos, con curacióndefinitiva de la úlcera y no reaparición de la misma durante uno y dos (..) (AU)


Background. Pressure ulcers are an emerging disease, due to survival increase of pediatric patients at risk (myelomeningocele, infantilecerebral paralysis, paraplegic, prematures with neurological sequelae,etc.), including as well, long time staging patients at intensive care units. Objectives: Provide for long-term treatment to pressure ulcer refractory to debridement procedures. Methods: We used the biceps femoris muscular flap technique associated with fasciocutaneous flap in two patients, 16 year-olded, with tetraparesis secondary to cerebral palsy and, another 18 year-olded, with myelomeningocele sequelae. Both had sciatic ulcers refractory to treatment, 2 and 3 years evolutioned, respectively. Results: The outcome was excellent in both cases, with definitive healing of the ulcer and no recurrence during one and two month (..) (AU)


Assuntos
Humanos , Masculino , Feminino , Criança , Adolescente , Lesão por Pressão/cirurgia , Técnicas de Fechamento de Ferimentos , Retalhos Cirúrgicos , Transplante de Pele/métodos , Desbridamento , Crianças com Deficiência , Paralisia/complicações
7.
Cir Pediatr ; 23(3): 161-4, 2010 Jul.
Artigo em Espanhol | MEDLINE | ID: mdl-23155662

RESUMO

BACKGROUND: Pressure ulcers are an emerging disease, due to survival increase of pediatric patients at risk (myelomeningocele, infantile cerebral paralysis, paraplegic, prematures with neurological sequelae, etc.), including as well, long time staging patients at intensive care units. OBJECTIVES: Provide for long-term treatment to pressure ulcer refractory to debridement procedures. METHODS: We used the biceps femoris muscular flap technique associated with fasciocutaneous flap in two patients, 16 year-olded, with tetraparesis secondary to cerebral palsy and, another 18 year-olded, with myelomeningocele sequelae. Both had sciatic ulcers refractory to treatment, 2 and 3 years evolutioned, respectively. RESULTS: The outcome was excellent in both cases, with definitive healing of the ulcer and no recurrence during one and two month follow-up. CONCLUSIONS: This technique, used in adults, can be applied to pediatric patients if no possibility of wandering. Muscle acts as a cuff between bone and skin and provides coating to the zone suffering pressure as an hypervascularized and no-functioning for active movement structure, but feasible in terms of trophism.


Assuntos
Lesão por Pressão/cirurgia , Adolescente , Doença Crônica , Feminino , Humanos , Procedimentos Cirúrgicos Operatórios/métodos
8.
Cir. pediátr ; 22(3): 162-167, jul. 2009. ilus, tab
Artigo em Espanhol | IBECS | ID: ibc-107211

RESUMO

En los últimos años se ha observado en nuestro país un incremento en las complicaciones asociadas a neumonía bacteriana, tales como derrame y empiema. El tratamiento inicial de este tipo de complicación es la asociación de antibióticos que cubran el posible germen implicado así como la colocación de un tubo de drenaje pleural para acelerarla resolución del proceso. La formación de septos dentro de la cavidad pleural requiere terapia adicional (tratamiento antifibrinolítico, videotoracoscopia), sin haberse demostrado cual de estas dos alternativas es mejor. Presentamos una revisión que abarca más de 15 años (1990-2006), del manejo del empiema en nuestro centro. La estrategia de manejo con instilación inicial de antifibrinolíticos intrapleurales, hace de nuestra serie la más larga de las revisadas en nuestro país en que se utiliza dicho tratamiento (30 pacientes de los 50 revisados (60%) fueron tratados con dicha técnica). El éxito inicial fue de 96% con esta modalidad, sin requerir cirugía de rescate. Se hace además un análisis descriptivo de varios parámetros clínicos, analíticos y radiológicos, destacando la estancia media hospitalaria y en unidad de cuidados intensivos. En el análisis comparativo se aprecia una disminución de la estancia en unidad de cuidados intensivos en aquellos pacientes a los que se administró antifibrinolíticos. Este resultado prueba la eficacia del tratamiento en ese aspecto, lo cual es bastante alentador (AU)


In recent years we have observed in our country an increase in complications associated with bacterial pneumonia, such as pleural effusion and empyema. The initial treatment is an association of antibiotics, covering the potential germ involved, and the placement of a pleural drainagetube, in order to accelerate the resolution process. Formation of septawith in the pleural cavity requires additional therapy (antifibrinolytictreatment, videothorascopy), but no one of these two alternatives is been demonstrated better than the other. We present a review that covers last15 years (1990-2006), related to management of empyema. The management strategy with initial instillation of antifibrinolytic intrapleural makes our series the longest in our country using such treatment(30 of 50 patients reviewed (60) were treated with this technique).Initial success was 96% with this modality, without rescuing surgery. There is also a descriptive analysis of several clinical, laboratory andradiological parameters. In comparative analysis, length of stay in intensive care unit decreases in those patients treated with antifibrinolytics. This result is a prove of the efficacy of this treatment, and quite encourageing (AU)


Assuntos
Humanos , Masculino , Feminino , Criança , Empiema Pleural/tratamento farmacológico , Antifibrinolíticos/uso terapêutico , Derrame Pleural/complicações , Cuidados Críticos , Estudos Retrospectivos , Pneumonia Pneumocócica/complicações
9.
Cir. pediátr ; 22(3): 168-171, jul. 2009. ilus
Artigo em Espanhol | IBECS | ID: ibc-107212

RESUMO

Las fugas biliares son una complicación rara secundaria al traumatismo hepático cerrado. El diagnóstico de esta entidad es, por lo general, tardío, lo que incrementa la morbilidad y la estancia hospitalaria. Apropósito de un caso diagnosticado en nuestro centro de biloma secundario a traumatismo hepático severo, hacemos una descripción del mismo incluido diagnóstico y medidas de tratamiento. Se describen a continuación los distintos tipos de fugas biliares, las técnicas de diagnóstico precoz y las diversas modalidades de tratamiento existentes para este tipo de lesiones (AU)


Bile leaks are a rare complication secondary to closed liver trauma. The diagnosis is usually late, which increases the morbidity and hospital stay. We report a case of biloma secondary to severe liver injury, including a description of the diagnosis and management. We also describe the different types of bile leaks, the techniques of early diagnosis and various treatment modalities existing for this type of injury (AU)


Assuntos
Humanos , Masculino , Criança , Procedimentos Cirúrgicos Minimamente Invasivos/métodos , Traumatismos Abdominais/complicações , Fístula Biliar/cirurgia , Ductos Biliares/lesões , Bile
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