Results: 48

Síncope por mixoma auricular: a propósito de un caso clínico

Rev. urug. cardiol; 37 (1), 2022
Las neoplasias cardíacas se dividen en tumores primarios y secundarios; estos últimos son 30 veces más frecuentes. La mayoría de las neoplasias cardíacas son benignas y dentro de este grupo destaca el mixoma auricular. La presentación clínica es muy variable en relación con su ubicación, tamaño...

Mixoma auricular gigante como diagnóstico diferencial de disnea: a propósito de un caso y revisión de la literatura

Rev. méd. Maule; 37 (1), 2022
Cardiac myxomas are the most common benign primary tumors and are most often located in the left atrium at the level of the interatrial septum, with the characteristic of being pedunculated and highly mobile, which is why they sometimes interfere with the functioning of the mitral valve, generating varia...

Tumores cardíacos pediátricos: características de imagens ecocardiográficas

ABC., imagem cardiovasc; 35 (3), 2022
Tumores cardíacos (TC) em crianças são lesões muito raras, mas seu diagnóstico é fundamental para a conduta adotada para o paciente. A ecocardiografia é a modalidade de imagem cardiovascular mais utilizada na prática clínica para o diagnóstico inicial de TC em pacientes pediátricos. Conhecer a...

Fast growth rate of a right atrial myxoma

ABSTRACT Primary cardiac tumors are rare, with an incidence between 0.0017 and 0.19%, and are asymptomatic in up to 72% of cases. Approximately 75% of tumors are benign, and nearly 50% of these are myxomas. Concerning location, 75% of myxomas are in the left atrium, 15 to 20% in the right atrium, and mor...

Ultrasonographic features of cutaneous myxomas in a patient with Carney complex

An. bras. dermatol; 96 (6), 2021
Abstract Carney complex is a rare genodermatosis characterized by cardiac and cutaneous myxomas, among other tumors. In the majority of cases, cutaneous myxomas precede the diagnosis of cardiac myxomas, which are the main cause of death in these patients. Despite the fact that the diagnosis of cutaneous ...

Cardiac Masses: Pathological and Surgical Features - A Multicenter Study

Abstract Introduction: This study aimed to review the surgical excision results and pathological diagnostic features of rarely observed intracardiac masses in the light of the literature. Diagnosis and treatment approaches and complications were evaluated. Methods: Forty patients (26 females, mean age ...

High-grade undifferentiated pleomorphic cardiac sarcoma: A rare malignant primary cardiac tumor mimicking double mitral lesion

Arch. cardiol. Méx; 91 (3), 2021

Metástasis cardíaca de carcinoma anaplásico de tiroides

Medicina (B.Aires); 81 (4), 2021
Resumen Las neoplasias cardíacas son entidades poco frecuentes en la práctica clínica cardiológica y dentro de éstas, la afectación metastásica es 20 a 40 veces más frecuente que la forma primaria, corres pondiendo al 95% de todos los tumores cardíacos; no obstante, debido a las características...

Mixoma auricular izquierdo gigante que causa obstrucción valvular mitral, hipertensión pulmonar y tromboembolia pulmonar

Rev. chil. cardiol; 40 (1), 2021
Resumen: Los tumores cardíacos pueden ser primarios o, más frecuentemente secundarios o metastásicos. Entre los tumores primarios es más frecuente el mixoma, cuya ubicación más común es en la aurícula izquierda. Las manifestaciones clínicas son diversas, producidas principalmente por obstrucció...

Multidisciplinary approach to right ventricular myxoma

Abstract Right ventricular (RV) myxoma that obstructs the RV outflow tract is rare. Multimodality imaging is crucial due to the curved and triangular shape of the RV anatomy. Incomplete resection by the right atrial approach in cardiac myxomas may be prevented by preoperative imaging with echocardiograph...