Abstract：
BACKGROUND:We retrospectively analyzed the MSCT and MRI findings of three cases of juxta-adrenal schwannoma and reviewed literature. METHODS AND RESULTS:Three patients were male, and showed no signs for endocrine activity. The three cases of juxta-adrenal schwannoma were all well-circumscribed, oval masses with cystic components, and one case with hemorrhage. Hypointense signal capsules were observed on T2-weighted images in two cases, and the capsule in one case showed rim enhancement. The tumors displayed mild enhancement in the arterial phase and progressive enhancement during the portal venous phase and equilibrium phase. Computed tomography angiography clearly showed the tumor feeding vessels arising from the abdominal aorta. CONCLUSIONS:MSCT and MRI are valuable imaging modalities for diagnosis of juxta-adrenal schwannoma.
journal_name
Eur J Radioljournal_title
European journal of radiologyauthors
Liu QY,Gao M,Li HG,Lin XF,Huang SQ,Liang BLdoi
10.1016/j.ejrad.2011.01.082subject
Has Abstractpub_date
2012-04-01 00:00:00pages
794-9issue
4eissn
0720-048Xissn
1872-7727pii
S0720-048X(11)00122-7journal_volume
81pub_type
杂志文章abstract：:To investigate whether there are significant changes in regional brain metabolism in patients with Parkinson's disease before and after thalamotomy using proton magnetic resonance spectroscopy (1H MRS). Fifteen patients underwent 15 stereotactic thalamotomies for control of medically refractory parkinsonian tremor. Si...
journal_title：European journal of radiology
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