RESUMEN
Cardiac tumors are rare and encompass a variety of presentations. Clinica symptoms are usually nonspecific, but they can present as obstructive, embolic, or constitutional symptoms. Treatment options and prognosis vary highly depending on the subtype, tumor size, and location. Surgical resection is usually the first-line therapy, except for cardiac lymphomas, and provides favorable long-term prognosis in most benign tumors. Cardiac sarcomas, however, are usually diagnosed in advanced stages, and the treatment relies on a multimodal approach with chemotherapy and radiotherapy. Metastatic cardiac tumors are usually related to advanced disease and carry an overall poor prognosis.
Asunto(s)
Neoplasias Cardíacas , Sarcoma , Humanos , Neoplasias Cardíacas/terapia , Neoplasias Cardíacas/patología , Neoplasias Cardíacas/diagnóstico por imagen , Sarcoma/terapia , Sarcoma/patología , PronósticoRESUMEN
Primary pericardial synovial sarcoma is an extraordinarily very rare tumor with a poor prognosis, and little is known about its therapeutic management. We describe the case of a 51-year-old woman patient who underwent incomplete surgical resection, chemotherapy, and radiotherapy. To the best of our knowledge, no primary pericardial synovial sarcoma has been described which, after surgery, remains asymptomatic for 5 years, and until a control CT scan detects cardiac metastases that compromised the lumen of the right cavities and with chemotherapy, echocardiography demonstrated complete resolution of cardiac metastases.
El sarcoma sinovial primario del pericardio es un tumor muy raro y de mal pronóstico y se sabe poco en cuanto al manejo terapéutico. Presentamos el caso de una paciente de 51 años a quien se le realizó resección quirúrgica incompleta, quimioterapia y radioterapia. Hasta donde sabemos, este es el primer caso de un sarcoma sinovial primario de pericardio que luego de operado se mantuvo asintomático durante 5 años hasta que en una TAC de control se le detectaron metástasis cardiacas que comprometían las cavidades derechas y con quimioterapia, la ecocardiografía demostró la resolución completa de las mismas.
Asunto(s)
Neoplasias Cardíacas , Sarcoma Sinovial , Neoplasias del Timo , Femenino , Humanos , Persona de Mediana Edad , Sarcoma Sinovial/diagnóstico por imagen , Sarcoma Sinovial/cirugía , Ecocardiografía , Neoplasias Cardíacas/diagnóstico por imagen , Neoplasias Cardíacas/terapiaRESUMEN
Resumen Introducción: Los rabdomiomas son los tumores cardiacos benignos más prevalentes en la etapa fetal y durante la infancia. Objetivo: Nuestro objetivo es dar a conocer nuestra experiencia durante 39 años en pacientes pediátricos con rabdomioma en nuestra institución, así como enfatizar la importancia de su detección, estudio y control por la asociación que tiene con esclerosis tuberosa (ET). Material y métodos: Realizamos un estudio retrospectivo y descriptivo, de enero de 1980 a marzo del 2018. Veinticuatro cumplieron con nuestros criterios, recogimos información respecto a la clínica y estudios de gabinete, así como su evolución y el tratamiento dado. Se les llamó vía telefónica para conocer su evolución y estado actual. Resultados: Encontramos 51 pacientes con diagnóstico de tumor cardiaco, de los cuales 24 eran rabdomiomas. El diagnóstico se hizo prenatal en 8 pacientes, 5 al nacimiento y en 11 durante el primer año de vida. Las manifestaciones clínicas más frecuentes fueron la presencia de soplo, arritmias, cianosis, disnea y diaforesis. En 17 de ellos se hizo diagnóstico de ET. La mitad tuvo seguimiento por neurología, 10 por dermatología, 8 por oftalmología y 4 con genética. La mitad se dejó en vigilancia, a 7 se les dio tratamiento médico y 5 requirieron cirugía. En cuanto a la evolución, 17 pacientes se mantuvieron estables, 5 presentaron regresión espontánea y 2 fallecieron. Conclusiones: El rabdomioma es un tumor benigno poco frecuente, su evolución puede ser maligna y asociado a ET ensombrece el pronóstico.
Abstract Introduction: Rhabdomyomas are the most prevalent benign heart tumors in the fetal stage and during childhood. Objective: Our objective is to make known our experience over 39 years in pediatric patients with rhabdomyoma in our institution, as well as to emphasize the importance of its detection, study and control due to the association it has with tuberous sclerosis (TS). Material and methods: We conducted a retrospective, descriptive and cross-sectional study, from January 1980 to March 2018. Twenty-four met our criteria, we collected information regarding the clinic and cabinet studies, as well as their evolution and the treatment given. They were called by telephone to know their evolution and current status. Results: We found 51 patients with a diagnosis of cardiac tumor, of which 24 were rhabdomyomas. The diagnosis was made prenatal in 8 patients, 5 at birth and in 11 during the first year of life. The most frequent clinical manifestations were the presence of murmur, arrhythmias, cyanosis, dyspnea, and diaphoresis. In 17 of them a diagnosis of TS was made. Half had follow-up by neurology, 10 by dermatology, 8 by ophthalmology and 4 with genetics. Half were left under surveillance, 7 were given medical treatment and 5 required surgery. Regarding the clinical evolution 17 patients remained stable, 5 presented spontaneous regression and 2 died. Conclusions: Rhabdomyoma is a rare benign tumor, its evolution can be malignant and associated with TS, it darkens the prognosis.
Asunto(s)
Humanos , Masculino , Femenino , Niño , Rabdomioma/diagnóstico , Rabdomioma/terapia , Neoplasias Cardíacas/diagnóstico , Neoplasias Cardíacas/terapia , Estudios RetrospectivosRESUMEN
Introducción: Los rabdomiomas son los tumores cardiacos benignos más prevalentes en la etapa fetal y durante la infancia. Objetivo: Nuestro objetivo es dar a conocer nuestra experiencia durante 39 años en pacientes pediátricos con rabdomioma en nuestra institución, así como enfatizar la importancia de su detección, estudio y control por la asociación que tiene con esclerosis tuberosa (ET). Material y métodos: Realizamos un estudio retrospectivo y descriptivo, de enero de 1980 a marzo del 2018. Veinticuatro cumplieron con nuestros criterios, recogimos información respecto a la clínica y estudios de gabinete, así como su evolución y el tratamiento dado. Se les llamó vía telefónica para conocer su evolución y estado actual. Resultados: Encontramos 51 pacientes con diagnóstico de tumor cardiaco, de los cuales 24 eran rabdomiomas. El diagnóstico se hizo prenatal en 8 pacientes, 5 al nacimiento y en 11 durante el primer año de vida. Las manifestaciones clínicas más frecuentes fueron la presencia de soplo, arritmias, cianosis, disnea y diaforesis. En 17 de ellos se hizo diagnóstico de ET. La mitad tuvo seguimiento por neurología, 10 por dermatología, 8 por oftalmología y 4 con genética. La mitad se dejó en vigilancia, a 7 se les dio tratamiento médico y 5 requirieron cirugía. En cuanto a la evolución, 17 pacientes se mantuvieron estables, 5 presentaron regresión espontánea y 2 fallecieron. Conclusiones: El rabdomioma es un tumor benigno poco frecuente, su evolución puede ser maligna y asociado a ET ensombrece el pronóstico.
Asunto(s)
Neoplasias Cardíacas , Rabdomioma , Niño , Femenino , Neoplasias Cardíacas/diagnóstico , Neoplasias Cardíacas/terapia , Humanos , Masculino , Estudios Retrospectivos , Rabdomioma/diagnóstico , Rabdomioma/terapiaRESUMEN
Los tumores cardiacos primarios fetales representan una entidad de baja incidencia en la práctica clínica. La gran mayoría corresponde a lesiones benignas, siendo el rabdomioma el tipo más común. Si bien, es frecuente la regresión espontánea de este tipo de lesiones durante el embarazo, los tumores cardiacos fetales pueden asociarse a complicaciones como obstrucción del flujo cardíaco, insuficiencia valvular, arritmias, insuficiencia cardíaca e hidrops fetal, pudiendo conducir incluso a la muerte fetal. El mayor desarrollo de técnicas imagenológicas ha permitido un aumento en el número y precisión de los diagnósticos prenatales de tumores cardiacos, generando al mismo tiempo, nuevos desafíos y alternativas en relación al abordaje terapéutico. El objetivo del presente artículo de revisión es exponer la evidencia actual en relación al diagnóstico prenatal, manejo, complicaciones y condiciones asociadas de los tumores cardiacos fetales más frecuentes.
Fetal primary cardiac tumors represent a low incidence entity in clinical practice. The vast majority corresponds to benign lesions, with rhabdomyoma being the most common type. Although spontaneous regression of this type of lesions during pregnancy is frequent, fetal cardiac tumors can be associated with complications such as obstruction of cardiac flow, valvular insufficiency, arrhythmias, heart failure and fetal hydrops, which can even lead to fetal death. The greater development of imaging techniques has allowed an increase in the number and precision of prenatal diagnoses of cardiac tumors, generating at the same time, new challenges and alternatives in relation to the therapeutic approach. The objective of this review article is to present the current evidence regarding the prenatal diagnosis, management, complications and associated condition s of the most frequent fetal cardiac tumors.
Asunto(s)
Humanos , Femenino , Embarazo , Feto/diagnóstico por imagen , Neoplasias Cardíacas/diagnóstico por imagen , Rabdomioma/diagnóstico por imagen , Teratoma/diagnóstico por imagen , Ultrasonografía Prenatal , Fibroma/diagnóstico por imagen , Neoplasias Cardíacas/terapia , Mixoma/diagnóstico por imagenRESUMEN
Background Advanced cardiac imaging permits optimal targeting of cardiac treatment but needs to be faster, cheaper, and easier for global delivery. We aimed to pilot rapid cardiac magnetic resonance ( CMR ) with contrast in a developing nation, embedding it within clinical care along with training and mentoring. Methods and Results A cross-sectional study of CMR delivery and clinical impact assessment performed 2016-2017 in an upper middle-income country. An International partnership (clinicians in Peru and collaborators from the United Kingdom, United States, Brazil, and Colombia) developed and tested a 15-minute CMR protocol in the United Kingdom, for cardiac volumes, function and scar, and delivered it with reporting combined with training, education and mentoring in 2 centers in the capital city, Lima, Peru, 100 patients referred by local doctors from 6 centers. Management changes related to the CMR were reviewed at 12 months. One-hundred scans were conducted in 98 patients with no complications. Final diagnoses were cardiomyopathy (hypertrophic, 26%; dilated, 22%; ischemic, 15%) and 12 other pathologies including tumors, congenital heart disease, iron overload, amyloidosis, genetic syndromes, vasculitis, thrombi, and valve disease. Scan cost was $150 USD, and the average scan duration was 18±7 minutes. Findings impacted management in 56% of patients, including previously unsuspected diagnoses in 19% and therapeutic management changes in 37%. Conclusions Advanced cardiac diagnostics, here CMR with contrast, is possible using existing infrastructure in the developing world in 18 minutes for $150, resulting in important changes in patient care.
Asunto(s)
Países en Desarrollo , Cardiopatías/diagnóstico por imagen , Imagen por Resonancia Cinemagnética/métodos , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Amiloidosis/diagnóstico por imagen , Amiloidosis/terapia , Cardiomiopatías , Medios de Contraste , Estudios Transversales , Atención a la Salud , Femenino , Costos de la Atención en Salud , Cardiopatías Congénitas/diagnóstico por imagen , Cardiopatías Congénitas/terapia , Cardiopatías/terapia , Neoplasias Cardíacas/diagnóstico por imagen , Neoplasias Cardíacas/terapia , Enfermedades de las Válvulas Cardíacas/diagnóstico por imagen , Enfermedades de las Válvulas Cardíacas/terapia , Humanos , Cooperación Internacional , Sobrecarga de Hierro/diagnóstico por imagen , Sobrecarga de Hierro/terapia , Imagen por Resonancia Magnética/economía , Imagen por Resonancia Magnética/métodos , Imagen por Resonancia Cinemagnética/economía , Masculino , Persona de Mediana Edad , Miocarditis/diagnóstico por imagen , Miocarditis/terapia , Perú , Proyectos Piloto , Factores de Tiempo , Vasculitis/diagnóstico por imagen , Vasculitis/terapia , Adulto JovenRESUMEN
A 37-year-old Hispanic man with a right atrial intracardiac mass diagnosed as diffuse large B-cell lymphoma (DLBCL) was successfully treated with surgery and chemotherapy. During 4 years, several total-body positron emission tomography and MRI scans showed no extracardiac lymphoma. On year 5 after the cardiac surgery, patient presented with sleepiness, hyperphagia, memory loss, confabulation, dementia and diabetes insipidus. Brain MRI showed a single hypothalamic recurrence of the original lymphoma that responded to high-dose methotrexate treatment. Correction of diabetes insipidus improved alertness but amnesia and cognitive deficits persisted, including incapacity to read and write. This case illustrates two unusual locations of DLBCL: primary cardiac lymphoma and hypothalamus. We emphasise the importance of third ventricle tumours as causing amnesia, confabulation, behavioural changes, alexia-agraphia, endocrine disorders and alterations of the circadian rhythm of wakefulness-sleep secondary to lesions of specific hypothalamic nuclei and disruption of hypothalamic-thalamic circuits.
Asunto(s)
Antimetabolitos Antineoplásicos/uso terapéutico , Neoplasias del Ventrículo Cerebral/complicaciones , Neoplasias Cardíacas/terapia , Linfoma de Células B Grandes Difuso/terapia , Metotrexato/uso terapéutico , Recurrencia Local de Neoplasia/diagnóstico por imagen , Tercer Ventrículo/patología , Adulto , Neoplasias del Ventrículo Cerebral/diagnóstico por imagen , Neoplasias del Ventrículo Cerebral/fisiopatología , Neoplasias del Ventrículo Cerebral/secundario , Diabetes Insípida/etiología , Neoplasias Cardíacas/diagnóstico por imagen , Neoplasias Cardíacas/patología , Humanos , Hiperfagia/etiología , Linfoma de Células B Grandes Difuso/diagnóstico por imagen , Linfoma de Células B Grandes Difuso/patología , Imagen por Resonancia Magnética , Masculino , Trastornos de la Memoria/etiología , Recurrencia Local de Neoplasia/fisiopatología , Recurrencia Local de Neoplasia/terapia , Tomografía Computarizada por Tomografía de Emisión de Positrones , Tercer Ventrículo/diagnóstico por imagen , Resultado del TratamientoRESUMEN
At present, cardiac metastasis of hepatocellular carcinoma is rarely mentioned in the literature. We report a hepatocellular carcinoma patient with cardiac metastasis misdiagnosed as hypertrophic cardiomyopathy in 2011. Two years later, on presentation of syncope, an abnormal ventricular septal size was recorded by ultrasound scan, and was subsequently shown by magnetic resonance imaging to be a tumour lesion. A myocardial biopsy confirmed infiltration of hepatocellular carcinoma. This observation underlines the risk of hepatocellular carcinoma cardiac metastasis, manifested in its infiltrative form as hypertrophic cardiomyopathy. In conclusion, we suggest that the ultrasound appearance of hypertrophic cardiomyopathy in hepatocellular carcinoma patients should be seen as a "red flag" and recommend the introduction of magnetic resonance imaging assessment of transplant candidates.
Asunto(s)
Carcinoma Hepatocelular/secundario , Cardiomiopatía Hipertrófica/diagnóstico , Errores Diagnósticos , Neoplasias Cardíacas/secundario , Neoplasias Hepáticas/patología , Biopsia , Carcinoma Hepatocelular/diagnóstico por imagen , Carcinoma Hepatocelular/terapia , Ecocardiografía , Neoplasias Cardíacas/diagnóstico por imagen , Neoplasias Cardíacas/terapia , Humanos , Neoplasias Hepáticas/diagnóstico por imagen , Neoplasias Hepáticas/terapia , Imagen por Resonancia Magnética , Persona de Mediana Edad , Cuidados Paliativos , Valor Predictivo de las Pruebas , Tomografía Computarizada por Rayos XAsunto(s)
Humanos , Femenino , Anciano , Calcinosis/diagnóstico , Calcinosis/terapia , Diagnóstico por Imagen/métodos , Válvula Mitral/cirugía , Ecocardiografía/métodos , Espectroscopía de Resonancia Magnética/métodos , Diagnóstico Diferencial , Tomografía Computarizada Multidetector/métodos , Neoplasias Cardíacas/complicaciones , Neoplasias Cardíacas/terapiaRESUMEN
AbstractObjective:Cardiac myxoma in pregnancy is rare and the clinical characteristics of this entity have been insufficiently elucidated. This article aims to describe the treatment options and the risk factors responsible for the maternal and feto-neonatal prognoses.Methods:A comprehensive search of the literature of cardiac myxoma in pregnancy was conducted and 44 articles with 51 patients were included in the present review.Results:Transthoracic echocardiography was the most common diagnostic tool for the diagnosis of cardiac myxoma during pregnancy. Cardiac myxoma resection was performed in 95.9% (47/49); while no surgical resection was performed in 4.1% (2/49) patients (P=0.000). More patients had an isolated cardiac myxoma resection in comparison to those with a concurrent or staged additional cardiac operation [87.2% (41/47) vs. 12.8% (6/47), P=0.000]. A voluntary termination of the pregnancy was done in 7 (13.7%) cases. In the remaining 31 (60.8%) pregnant patients, cesarean section was the most common delivery mode representing 61.3% and vaginal delivery was more common accounting for 19.4%. Cardiac surgery was performed in the first, second and third trimester in 5 (13.9%), 14 (38.9%) and 17 (47.2%) patients, respectively. No patients died. In the delivery group, 20 (76.9%) neonates were event-free survivals, 4 (15.4%) were complicated and 2 (7.7%) died. Neonatal prognoses did not differ between the delivery modes, treatment options, timing of cardiac surgery and sequence of cardiac myxoma resection in relation to delivery.Conclusion:The diagnosis of cardiac myxoma in pregnancy is important. Surgical treatment of cardiac myxoma in the pregnant patients has brought about favorable maternal and feto-neonatal outcomes in the delivery group, which might be attributable to the shorter operation duration and non-emergency nature of the surgical intervention. Proper timing of cardiac surgery and improved cardiopulmonary bypass conditions may result in even better maternal and feto-neonatal survivals.
ResumoObjetivo:Mixoma cardíaco durante a gravidez é raro e as características clínicas dessa entidade não foram suficientemente esclarecidas. Este artigo tem como objetivo descrever as opções de tratamento e os fatores de risco responsáveis pelo prognóstico materno e fetal-neonatal.Métodos:Foi realizada uma pesquisa abrangente na literatura sobre mixoma cardíaco durante a gravidez e 44 artigos com 51 pacientes foram incluídos na presente revisão.Resultados:Ecocardiografia transtorácica foi a ferramenta de diagnóstico mais comum para o diagnóstico de mixoma cardíaco durante a gravidez. Ressecção do mixoma cardíaco foi realizada em 95,9% (47/49); enquanto não foi realizada ressecção cirúrgica em 4,1% (2/49) dos pacientes (P=0,000). Mais pacientes tiveram ressecção isolada do mixoma cardíaco em comparação com aqueles com operação cardíaca concomitante ou adicional [87,2% (41/47) vs. 12,8% (6/47), P=0,000]. A interrupção voluntária da gravidez foi feita em 7 (13,7%) casos. Nas restantes 31 (60,8%) pacientes grávidas, a cesariana foi o modo de parto mais comum, representando 61,3% e parto vaginal contabilizou 19,4%. A cirurgia cardíaca foi realizada no primeiro, segundo e terceiro trimestre em 5 (13,9%), 14 (38,9%) e 17 (47,2%) pacientes, respectivamente. Nenhuma paciente morreu. No grupo de parto, 20 (76,9%) recém-nascidos sobreviveram livres de eventos, 4 (15,4%) tiveram complicações e 2 (7,7%) morreram. Os prognósticos neonatais não diferiram entre os modos de parto, opções de tratamento, tempo de cirurgia cardíaca e sequência de ressecção mixoma cardíaco em relação ao parto.Conclusão:O diagnóstico de mixoma cardíaco durante a gravidez é importante. Tratamento cirúrgico de mixoma cardíaco em pacientes grávidas trouxe resultados favoráveis para as mães e os neonatos no grupo de parto, o que pode ser atribuído à duração mais curta da operação e à natureza não emergencial da intervenção cirúrgica. O momento adequado da cirurgia cardíaca e melhoria das condições de circulação extracorpórea podem resultar em sobrevivência materna e do feto-neonato ainda melhor.
Asunto(s)
Femenino , Humanos , Embarazo , Neoplasias Cardíacas/terapia , Mixoma , Complicaciones Neoplásicas del Embarazo , Parto Obstétrico , Muerte Fetal , Atrios Cardíacos , Neoplasias Cardíacas/diagnóstico , Mixoma/diagnóstico , Mixoma/terapia , Pronóstico , Complicaciones Cardiovasculares del Embarazo/diagnóstico , Complicaciones Cardiovasculares del Embarazo/terapia , Complicaciones Neoplásicas del Embarazo/diagnóstico , Complicaciones Neoplásicas del Embarazo/terapiaRESUMEN
OBJECTIVE: Cardiac myxoma in pregnancy is rare and the clinical characteristics of this entity have been insufficiently elucidated. This article aims to describe the treatment options and the risk factors responsible for the maternal and feto-neonatal prognoses. METHODS: A comprehensive search of the literature of cardiac myxoma in pregnancy was conducted and 44 articles with 51 patients were included in the present review. RESULTS: Transthoracic echocardiography was the most common diagnostic tool for the diagnosis of cardiac myxoma during pregnancy. Cardiac myxoma resection was performed in 95.9% (47/49); while no surgical resection was performed in 4.1% (2/49) patients (P=0.000). More patients had an isolated cardiac myxoma resection in comparison to those with a concurrent or staged additional cardiac operation [87.2% (41/47) vs. 12.8% (6/47), P=0.000]. A voluntary termination of the pregnancy was done in 7 (13.7%) cases. In the remaining 31 (60.8%) pregnant patients, cesarean section was the most common delivery mode representing 61.3% and vaginal delivery was more common accounting for 19.4%. Cardiac surgery was performed in the first, second and third trimester in 5 (13.9%), 14 (38.9%) and 17 (47.2%) patients, respectively. No patients died. In the delivery group, 20 (76.9%) neonates were event-free survivals, 4 (15.4%) were complicated and 2 (7.7%) died. Neonatal prognoses did not differ between the delivery modes, treatment options, timing of cardiac surgery and sequence of cardiac myxoma resection in relation to delivery. CONCLUSION: The diagnosis of cardiac myxoma in pregnancy is important. Surgical treatment of cardiac myxoma in the pregnant patients has brought about favorable maternal and feto-neonatal outcomes in the delivery group, which might be attributable to the shorter operation duration and non-emergency nature of the surgical intervention. Proper timing of cardiac surgery and improved cardiopulmonary bypass conditions may result in even better maternal and feto-neonatal survivals.
Asunto(s)
Neoplasias Cardíacas/terapia , Mixoma , Complicaciones Neoplásicas del Embarazo , Parto Obstétrico , Femenino , Muerte Fetal , Atrios Cardíacos , Neoplasias Cardíacas/diagnóstico , Humanos , Mixoma/diagnóstico , Mixoma/terapia , Embarazo , Complicaciones Cardiovasculares del Embarazo/diagnóstico , Complicaciones Cardiovasculares del Embarazo/terapia , Complicaciones Neoplásicas del Embarazo/diagnóstico , Complicaciones Neoplásicas del Embarazo/terapia , PronósticoRESUMEN
OBJECTIVE: This study aims to present an updated clinical picture of the infected cardiac myxoma. Revankar & Clark made a systematic review of infected cardiac myxoma based on the literature before 1998. Since then, there has not been any updated information describing its recent changing trends. METHODS: A comprehensive literature search of infected cardiac myxoma was conducted on MEDLINE, Highwire Press and Google between 1998 and 2014. RESULTS: In comparison with Revankar & Clark's series, the present series disclosed a significantly decreased overall mortality. It is believed that refinement of the prompt diagnosis and timely management (use of sensitive antibiotics and surgical resection of the infected myxoma) have resulted in better outcomes of such patients. CONCLUSION: The present series of infected cardiac myxoma illustrated some aggravated clinical manifestations (relative more occasions of high-grade fever, multiple embolic events and the presence of refractory microorganisms), which should draw enough attention to careful diagnosis and treatment. In general, the prognosis of infected cardiac myxoma is relatively benign and the long-term survival is always promising.
Asunto(s)
Neoplasias Cardíacas/complicaciones , Mixoma/complicaciones , Infecciones Estreptocócicas/complicaciones , Embolia/etiología , Fiebre/etiología , Neoplasias Cardíacas/diagnóstico , Neoplasias Cardíacas/cirugía , Neoplasias Cardíacas/terapia , Humanos , Mixoma/diagnóstico , Mixoma/terapia , Infecciones Estreptocócicas/diagnóstico , Infecciones Estreptocócicas/cirugía , Infecciones Estreptocócicas/terapiaRESUMEN
Pericardial effusion in a patient with a history of cancer should always prompt a hypothesis of malignant involvement. We report the case of a 66-year-old white woman presenting with pericardial effusion 25 years after a mastectomy for ductal breast carcinoma. This is one of the cases with the latest recurrence ever reported.
Asunto(s)
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Neoplasias de la Mama/patología , Carcinoma Ductal de Mama/secundario , Neoplasias Cardíacas/secundario , Neoplasias Cardíacas/terapia , Neoplasias Hepáticas/secundario , Derrame Pericárdico/etiología , Técnicas de Ventana Pericárdica , Pericardio/patología , Anciano , Protocolos de Quimioterapia Combinada Antineoplásica/administración & dosificación , Neoplasias de la Mama/cirugía , Carcinoma Ductal de Mama/cirugía , Quimioterapia Adyuvante , Ciclofosfamida/administración & dosificación , Disnea/etiología , Resultado Fatal , Femenino , Fluorouracilo/administración & dosificación , Neoplasias Cardíacas/complicaciones , Humanos , Fallo Hepático/etiología , Neoplasias Hepáticas/complicaciones , Neoplasias Hepáticas/tratamiento farmacológico , Mastectomía Simple , Metotrexato/administración & dosificación , Derrame Pericárdico/cirugía , Pericardiocentesis , Pericardio/cirugíaRESUMEN
Primary cardiac lymphoma (PCL) is a very rare disorder. Histologically, the majority of cases of PCL are diffuse B-cell lymphoma. PCL occurs more frequently in immunocompromised patients. Symptoms may vary according to the heart site involved. The most frequent cardiac clinical manifestations associated with PCL are pericardial effusion, heart failure, and atrioventricular block (AV-block). Diagnosis of PCL can be suggested by transesophageal echocardiography, computed tomography, and magnetic resonance imaging. However, cytologic examination of cardiac tumor or pericardial effusion is paramount for a definite diagnosis of this condition. Prognosis of PCL is poor with a median survival of 7months after initial diagnosis. Newer modalities including immunotherapy with rituximab or auto stem cell transplantation are promising in the treatment of this lethal condition.
Asunto(s)
Neoplasias Cardíacas , Linfoma , Neoplasias Cardíacas/diagnóstico , Neoplasias Cardíacas/cirugía , Neoplasias Cardíacas/terapia , Humanos , Linfoma/diagnóstico , Linfoma/cirugía , Linfoma/terapiaRESUMEN
Objetivos: Analizar el diagnóstico ecográfico, la evolución y el tratamiento de los tumores cardiacos fetales diagnosticados en el Hospital La Paz de Madrid, entre los años 1995 y 2010. Método: Se realizó un estudio retrospectivo descriptivo recogiendo los principales datos ecográficos, de la historia clínica materna, neonatal y pediátrica. Resultados: En el periodo de estudio se diagnosticaron ecográficamente 28 tumores cardiacos fetales, 21 casos fueron catalogados como rabdomiomas. Once de ellos tuvieron una regresión prácticamente completa, con ocho casos diagnosticados hasta el momento de esclerosis tuberosa. Hubo 2 muertes intraútero, 1 interrupción legal del embarazo y 4 diagnósticos ecográficos de rabdomiomas, no se confirmaron al nacimiento. Se diagnosticaron prenatalmente dos fibromas; de ellos una gestante optó por la interrupción legal del embarazo y en el otro caso se produjo la muerte neonatal. Dos neonatos fueron sometidos a cirugía con una resección completa del tumor, con resultado anatomopatológico de heman-gioma capilar en uno y teratoma en el otro. En un caso se realizó una biopsia que confirmó la presencia de un hemangiopericitoma auricular que se redujo posteriormente con quimioterapia. Conclusiones: Los tumores cardiacos son una patología poco frecuente. La mayor parte de ellos son rabdomiomas, cuya sin-tomatología y evolución depende de su localización. Estos suelen regresar espontáneamente, pero pueden asociarse al diagnóstico de esclerosis tuberosa, lo que empeora su pronóstico.
Aims: To analize the diagnosis, clinical course and management of fetal cardiac tumors diagnosed at La Paz Hospital (Madrid) between 1995 and 2010. Methods: We performed a retrospective descriptive study collecting the main ultrasound dates of the maternal, newborn and pediatric history. Results: During the study period, 28 fetal cardiac tumors were dignosed. Rhabdomyomas were diagnosed in 21 fetuses; 11 rhabdom-yomas returned almost completely. Eight of them were diagnosed of tuberous sclerosis up to the moment. Other two cases died in utero. One pregnant decided to be practised a miscarriage and four rhabdomyomas which were diagnosed by ultrasound, were not found in the newborns. Two fibroms were diagnosed by ultrasound; one of the pregnant woman decided to be practised a miscarriage and the other fetus died when he was born. Two newborns were operated, with the pathological anatomy result of a hemangioma and a teratoma. A biopsy was made that confirmed the presence of an atrial hemangiopericitoma which was treated by quimiotherapy. Conclusion: Fetal cardiac tumors are a rare disease. Most of them are rhabdomyomas which syntomatology and clinical course depend on its location. They usually regret spontaneously, but they can be associated with tuberous sclerosis, and this aggravates their prognosis.
Asunto(s)
Humanos , Adolescente , Adulto , Femenino , Embarazo , Persona de Mediana Edad , Corazón Fetal , Neoplasias Cardíacas , Rabdomioma , Evolución Clínica , Enfermedades Fetales , Esclerosis Tuberosa , Fibroma/epidemiología , Neoplasias Cardíacas/epidemiología , Neoplasias Cardíacas/terapia , Estudios Retrospectivos , Factores de Riesgo , Rabdomioma/epidemiología , España , Teratoma/epidemiología , Ultrasonografía PrenatalRESUMEN
PURPOSE: to analyze the differential diagnosis, follow-up and therapeutic approach in five cases of primary cardiac tumors diagnosed during the prenatal period. METHODS: during the period from January 1997 to December 2008, 7989 pregnant women were submitted to morphological ultrasound due to the presence of risk factors for fetal malformations. Fetuses with hyperechogenic intracardiac masses larger than 1 mm diagnosed by ultrasound evaluation of the fetal heart, were selected for study. The differential diagnosis between the different tumor types was made on the basis of the ultrasound characteristics of the masses. RESULTS: five fetuses with hiperechogenic intracardiac masses were diagnosed, corresponding to a 0.06% prevalence rate. Gestational age ranged from 28 to 36 weeks (mean: 31), and maternal age ranged from 23 to 45 years (mean: 34.2). The most frequent location of the masses was the left ventricle (100%). Echographically, all masses were single or multiple, hyperechogenic, homogeneous and well delimited, compatible with a diagnosis of rhabomyoma. In cases in which the diameters of the masses were less than 20 mm, an expectant conduct was followed and no complications occurred during the prenatal period. One case with a huge tumor presented arrhythmia and cardiac insufficiency during the 35 gestational weeks, and the interruption of pregnancy was indicated. Tuberous sclerosis was associated in four cases (80%) and the diagnosis was confirmed during the postnatal follow-up. CONCLUSIONS: fetal morphological ultrasonography is the main form of early detection of primary cardiac tumors. The fetal cardiac evaluation is of fundamental importance for the differential morphological characterization of cardiac masses and for the evaluation of cardiac function. Rhabdomyomas are the most common type of fetal tumor. An expectant pre and postnatal conduct is followed, with a low risk of complications and with the possibility of spontaneous regression in most cases. Postnatal clinical follow-up is mandatory due to the high frequency of associated tuberous sclerosis.
Asunto(s)
Enfermedades Fetales , Neoplasias Cardíacas , Rabdomioma , Femenino , Enfermedades Fetales/diagnóstico por imagen , Enfermedades Fetales/terapia , Neoplasias Cardíacas/diagnóstico por imagen , Neoplasias Cardíacas/terapia , Humanos , Recién Nacido , Masculino , Embarazo , Rabdomioma/diagnóstico por imagen , Rabdomioma/terapia , Ultrasonografía PrenatalRESUMEN
OBJETIVO: analisar o diagnóstico, evolução e conduta terapêutica em cinco casos de tumores cardíacos primários diagnosticados no período pré-natal. MÉTODOS: no período de Janeiro 1997 a Dezembro 2008, 7.989 gestantes foram submetidas à avaliação ultrassonográfica morfológica fetal devido à presença de fatores de risco para malformações fetais. Foram selecionados os casos com massas hipercogênicas intracardíaca maiores que 1 mm diagnosticados na avaliação ultrassonográfica do coração fetal. O diagnóstico diferencial dos tumores foi realizado segundo as características ultrassonográficas das massas. RESULTADOS: em cinco fetos foram diagnosticadas massas hiperecogênicas intracardíaca correspondendo a uma taxa de prevalência de 0,06 por cento. A idade gestacional variou entre a 28ª e a 36ª semanas (média=31) e a idade materna variou de 23 a 45 anos (média=34,2). A localização mais frequente das massas foi o ventrículo esquerdo (100 por cento). Ecograficamente, todas as massas eram hipercogênicas, homogêneas, únicas ou múltiplas e bem delimitadas, compatíveis com diagnóstico de um rabdomioma. Nos casos em que os diâmetros das massas foram menores que 20 mm, a conduta foi expectante e não houve complicações no período pré-natal. Um caso com tumor de grande volume apresentou arritmia e insuficiência cardíaca na 35ª semana de gestação, sendo indicada a interrupção da gestação. Em 80 por cento dos casos foi observada associação com esclerose tuberosa no seguimento pós-natal. A regressão dos tumores cardíacos ocorreu em três casos (60 por cento) durante um seguimento médio de três anos. Todos os recém-nascidos eram do sexo masculino e sem antecedentes familiares de esclerose tuberosa. CONCLUSÕES: a avaliação ultrassonográfica morfológica fetal é a principal forma de detecção precoce dos tumores cardíacos primários. A avaliação cardíaca fetal é fundamental para a caracterização morfológica diferencial das massas cardíacas e para avaliação funcional cardíaca...
PURPOSE: to analyze the differential diagnosis, follow-up and therapeutic approach in five cases of primary cardiac tumors diagnosed during the prenatal period. METHODS: during the period from January 1997 to December 2008, 7989 pregnant women were submitted to morphological ultrasound due to the presence of risk factors for fetal malformations. Fetuses with hyperechogenic intracardiac masses larger than 1 mm diagnosed by ultrasound evaluation of the fetal heart, were selected for study. The differential diagnosis between the different tumor types was made on the basis of the ultrasound characteristics of the masses. RESULTS: five fetuses with hiperechogenic intracardiac masses were diagnosed, corresponding to a 0.06 percent prevalence rate. Gestational age ranged from 28 to 36 weeks (mean: 31), and maternal age ranged from 23 to 45 years (mean: 34,2). The most frequent location of the masses was the left ventricle (100 percent). Echographically, all masses were single or multiple, hyperechogenic, homogeneous and well delimited, compatible with a diagnosis of rhabomyoma. In cases in which the diameters of the masses were less than 20 mm, an expectant conduct was followed and no complications occurred during the prenatal period. One case with a huge tumor presented arrhythmia and cardiac insufficiency during the 35 gestational weeks, and the interruption of pregnancy was indicated. Tuberous sclerosis was associated in four cases (80 percent) and the diagnosis was confirmed during the postnatal follow-up. CONCLUSIONS: fetal morphological ultrasonography is the main form of early detection of primary cardiac tumors. The fetal cardiac evaluation is of fundamental importance for the differential morphological characterization of cardiac masses and for the evaluation of cardiac function. Rhabdomyomas are the most common type of fetal tumor. An expectant pre and postnatal conduct is followed, with a low risk of complications and with the possibility of spontaneous...
Asunto(s)
Femenino , Humanos , Recién Nacido , Masculino , Embarazo , Enfermedades Fetales , Neoplasias Cardíacas , Rabdomioma , Enfermedades Fetales/terapia , Enfermedades Fetales , Neoplasias Cardíacas/terapia , Neoplasias Cardíacas , Rabdomioma/terapia , Rabdomioma , Ultrasonografía PrenatalRESUMEN
The study involved 63 patients with an echocardiographic, surgical and histopathologic diagnosis of cardiac myxoma who were seen over a period of 20 years. Tumor recurrence or relapse was documented in five of these patients (7.9%), 3 of whom had a confirmed diagnosis of Carney complex, while one other patient had a probable diagnosis. Genetic studies demonstrated abnormalities in the PRKAR1A gene on chromosome 17 in 2 patients and their immediate family. In 11 of the 58 patients who did not experience relapse of the myxoma, genetic studies failed to show any abnormality. In conclusion, the possible presence of the Carney complex should be investigated in patients with multiple myxomas or with a cardiac myxoma whose location is atypical.