The positive association between low back pain and MRI evidence of vertebral endplate bone marrow lesions, often called Modic changes (MC), offers the exciting prospect of diagnosing a specific phenotype of chronic low back pain (LBP). However, imprecision in the reporting of MC has introduced ...
In our study, the recurrence rate of vertebral lesions on MRI was inside this interval, but recurrence rates on imaging may be lower than clinical recurrence of symptoms, since some of our patients had recurrent symptoms not always accompanied by imaging findings. We also found that all patients...
Time-resolved contrast-enhanced MR angiography of intracranial lesions. Purpose To determine if contrast-enhanced (CE) MRI of intracranial lesions benefits from time-resolved MR angiography (MRA) during contrast agent injection... Z Zou,M Lin,L Cheng,... - 《Journal of Magnetic Resonance Imagin...
Lesions ranging from aneurysms, arteriovenous fistulae, and pseudoaneurysms can all be treated with an array of detachable balloons, stents, coils, liquid tissue adhesives, and other hemostatic agents. Numerous authors have documented successful endovascular management of traumatic vertebral artery injuries...
Plain radiographic films disclosed a lytic lesion throughout the bodies of L4 and L5 and calcifications thrown on the liver area. The computed tomography (CT) and the magnetic resonance (MR) images revealed multicystic bony lesions involving the lumbar spine with extension into the spinal canal. ...
[9] applied pedicle strengthening surgery to treat pedicle osteolytic lesions for the first time and achieved good clinical results. Later, in 2004, Van der Schaaf et al. [29] combined bilateral PVP with bilateral pedicle cement injection for treating Kummell's disease, effectively connecting the...
MRI of vertebral hemangioma by correlating MR appearance and histological findings and its clinical significance 来自 Semantic Scholar 喜欢 0 阅读量: 23 作者: CC Zhang 摘要: Vertebral hemangiomas are common benign lesions that are usually asymptomatic.Few hemangiomas,however,may cause back pain,even ...
We report on a 9-year-old girl who presented with progressive restriction of spine mobility. Standard spinal radiographs revealed enchondromatous lesions s... AA Kaissi,K Klaushofer,F Grill - 《European Journal of Radiology Extra》 被引量: 31发表: 2007年 The Effects of Human Amniotic Fluid ...
suspicious findings on magnetic resonance imaging (MRI) prompted bone biopsies that lead to diagnosis [68,69]. The radiological findings, however, lack specificity. Given the array of potential differential diagnoses encompassing osseous metastasis, myeloma, lymphoma, tuberculosis, and osteomyelitis, the ...
The results of the SPECT were correlated with MRI of the spine or the results of biopsy. 21 out of 24 benign lesions were correctly diagnosed by SPECT imaging. Specificity, positive and negative predictive values of the SPECT were 87.5%,96.3% and 75%respectively. On the other hand the ...