Renal angiomyolipoma with inferior vena cava and right atrial embolism: A case report and literature review / 中南大学学报(医学版)
Journal of Central South University(Medical Sciences)
;
(12): 1763-1768, 2022.
Artigo
em Inglês
| WPRIM
| ID: wpr-971362
ABSTRACT
Renal angiomyolipoma (AML) with renal vein, inferior vena cava (IVC), and right atrial embolism is a rare solid tumor, whose etiology and pathogenesis are still unclear. Moreover, it is often misdiagnosed. One patient with renal AML complicated with renal vein, IVC, and right atrial embolism was admitted to the Second Xiangya Hospital of Central South University, who was a 35-year-old female, without any previous medical history, presented with right low back pain for more than 3 years. Computed tomography (CT) scan showed irregular lobulated fatty density mass in the right kidney, renal vein, IVC, and right atrium. The contrast-enhanced scan showed no enhancement of fat components at each phase and mild enhancement of solid components. Radical resection of the right kidney and removal of tumor thrombus were performed, and there was no recurrence 1 year after the operation. It is rare for renal AML to grow along the renal vein, IVC, and extend to the right atrium. Imaging examination is extremely important, and the CT findings of this case are characteristic, but the diagnosis eventually depends on pathological and immunohistochemical examinations.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Fibrilação Atrial
/
Veia Cava Inferior
/
Leucemia Mieloide Aguda
/
Angiomiolipoma
/
Embolia
/
Átrios do Coração
/
Neoplasias Renais
Limite:
Adulto
/
Feminino
/
Humanos
Idioma:
Inglês
Revista:
Journal of Central South University(Medical Sciences)
Ano de publicação:
2022
Tipo de documento:
Artigo
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