A Case of Primary Cardiac Lymphoma Diagnosed by Open Biopsy with Median Sternotomy / 日本心臓血管外科学会雑誌
Japanese Journal of Cardiovascular Surgery
;
: 136-139, 1999.
Artigo
em Japonês
| WPRIM
| ID: wpr-366470
ABSTRACT
An 60-year-old man who initially presented with ventricular tachycardia was suspected of cardiac tumor because of localised hypertrophy of the right ventricle. Although the localized region detected by an echocardiography suggested malignancy, percutaneous transcatheter myocardial biopsy failed to obtain a histological diagnosis. Six months later, a permanent pace maker was implanted due to complete AV block. Two years after the first admission, echocardiogram and computed tomography demonstrated a cardiac tumor in the right ventricle. To obtain a histological diagnosis, open biopsy was performed under median sternotomy and showed malignant lymphoma. Antemortem diagnosis of cardiac malignancy is usually very difficult. Median sternotomy is an established procedure for cardiovascular surgeons. Open biopsy can be an acceptable technique to obtain histological diagnosis of the neoplastic region in terms of safety and simplicity, and has good sampling accuracy compared with other diagnostic modalities. We recommend early stage surgical exploration when cardiac malignancy is a diagnostic possibility.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Tipo de estudo:
Estudo diagnóstico
Idioma:
Japonês
Revista:
Japanese Journal of Cardiovascular Surgery
Ano de publicação:
1999
Tipo de documento:
Artigo
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