Epithelioid hemangioendothelioma of the spine: an analysis of imaging findings.

ABSTRACT:

Background

Epithelioid hemangioendothelioma (EHE) is a low-grade malignant vascular neoplasm with the potential to metastasize. Primary EHE of the spine is very rare and an accurate diagnosis is crucial to treatment planning. We aim to investigate the imaging and clinical data of spinal EHE to improve the understanding of the disease.

Methods

We retrospectively analyzed the imaging manifestations and clinical data of 12 cases with pathologically confirmed spinal EHE. The imaging features analyzed included number, locations, size, border, density, signal, majority of the lesions, expansile osteolysis, residual bone trabeculae, sclerotic rim, vertebral compression, enhancement.

Results

Patients included 5 female and 7 male patients (mean age: 43.0 ± 19.6 years; range 15

SUBMITTER: Chen Y 

PROVIDER: S-EPMC8960531 | biostudies-literature | 2022 Mar

REPOSITORIES: biostudies-literature