Composite hemangioendothelioma of the spleen with multiple metastases: CT findings and review of the literature.
Medicine (Baltimore)
; 100(21): e25846, 2021 May 28.
Article
en En
| MEDLINE
| ID: mdl-34032697
ABSTRACT
ABSTRACT Composite hemangioendothelioma (CHE) is a rare vascular neoplasm of intermediate malignant potential. Only 52 cases have been reported in the English literature, and one case previously reported occurred in the spleen. The purpose of our study was to report a 65-year-old man diagnosed as CHE primary arising from the spleen with multiple metastases.Clinical and imaging features, laboratory tests, and pathological results about CHE were described in detail in this study.The patient presented with multiple lesions in bilateral lungs and spleen that had been incidentally detected by computed tomography (CT). Except for thrombocytopenia, other laboratory tests were not significant. The CT scan of the abdomen revealed multiple round-like and irregularly mixed density masses with unclear borders in enlarged spleen. And contrast enhancement showed mild heterogeneous enhancement. CT scan also showed widespread liver, ribs, lungs, and vertebral bodies metastases. This diagnosis was confirmed by histopathological examination. The patient underwent splenectomy and still survives with tumors after six months followed-up.Due to the lack of specificity of clinical features and laboratory tests, it is necessary to combine imaging features and pathological findings to make a correct diagnosis.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Bazo
/
Neoplasias del Bazo
/
Neoplasias Complejas y Mixtas
/
Hemangioendotelioma
Tipo de estudio:
Diagnostic_studies
Límite:
Aged
/
Humans
/
Male
Idioma:
En
Revista:
Medicine (Baltimore)
Año:
2021
Tipo del documento:
Article