Susceptibility‐weighted imaging of glioma: update on current imaging status and future directions

CCT Hsu, TW Watkins, GNC Kwan… - Journal of …, 2016 - Wiley Online Library
Susceptibility‐weighted imaging (SWI) provides invaluable insight into glioma pathophysiology
and internal tumoral architecture. The physical contribution of intratumoral susceptibility …

Susceptibility weighted imaging in acute cerebral ischemia: review of emerging technical concepts and clinical applications

…, S Hapugoda, M Craigie, TW Watkins… - The …, 2017 - journals.sagepub.com
Susceptibility weighted imaging (SWI) is an essential magnetic resonance imaging
sequence in the assessment of acute ischemic stroke. In this article, we discuss the physics …

Multinodular and vacuolating neuronal tumor of the cerebrum: a new “leave me alone” lesion with a characteristic imaging pattern

…, LFS Godoy, TW Watkins… - American Journal …, 2017 - Am Soc Neuroradiology
Multinodular and vacuolating neuronal tumor of the cerebrum is a recently reported benign,
mixed glial neuronal lesion that is included in the 2016 updated World Health Organization …

Ropivacaine and dexamethasone: a potentially dangerous combination for therapeutic pain injections

TW Watkins, S Dupre… - Journal of Medical Imaging …, 2015 - Wiley Online Library
Introduction Targeted spinal steroid injections are effective in reducing back pain in selected
patient populations and carry a small risk of significant adverse neurological outcomes. …

[HTML][HTML] Principles and clinical application of dual-energy computed tomography in the evaluation of cerebrovascular disease

…, D Singh, J Pratap, TW Watkins - Journal of clinical …, 2016 - ncbi.nlm.nih.gov
Dual-energy computed tomography (DECT) simultaneously acquires images at two X-ray
energy levels, at both high-and low-peak voltages (kVp). The material attenuation difference …

Androgen-sensitive preganglionic neurons innervate the male rat pelvic ganglion

TW Watkins, JR Keast - Neuroscience, 1999 - Elsevier
In adult male rats many pelvic autonomic ganglion cells change in structure and function after
androgen deprivation. In this study we have investigated whether preganglionic neurons …

Comparing the similarity of time-series gene expression using signal processing metrics

AJ Butte, L Bao, BY Reis, TW Watkins… - Journal of Biomedical …, 2001 - Elsevier
Many algorithms have been used to cluster genes measured by microarray across a time
series. Instead of clustering, our goal was to compare all pairs of genes to determine whether …

Duplication of the superficial femoral artery: comprehensive review of imaging literature and insight into embryology

…, CCT Hsu, GNC Kwan, TW Watkins… - Acta Radiologica …, 2016 - journals.sagepub.com
An extremely rare case of duplicated superficial femoral artery (SFA) was incidentally observed
on computed tomography angiogram (CTA) of the lower limbs for presurgical planning …

Multimodality vascular imaging in CKD: divergence of risk between measured parameters

…, DW Johnson, BA Haluska, TW Watkins… - Nephrology Dialysis …, 2012 - academic.oup.com
Background. High cardiovascular risk in chronic kidney disease (CKD) patients appears
only partly attributable to atherosclerosis, with much of the remaining risk being ascribed to …

Dual-layer spectral CT imaging of upper aerodigestive tract cancer: analysis of spectral imaging parameters and impact on tumor staging

…, I Fomin, L Du, C Buchan, TW Watkins… - American Journal …, 2021 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Dual-layer spectral CT is a novel technology that utilized
conventional single-tube CT acquisition with a dual-layer detector for the separation of high …