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| 1 | Incremental value of magnetic resonance neurography of Lumbosacral plexus over non-contributory lumbar spine magnetic resonance imaging in radiculopathy: A prospective study显示文摘AIM: To test the incremental value of 3T magnetic resonance neurography(MRN) in a series of unilateral radiculopathy patients with non-contributory magnetic resonance imaging(MRI).METHODS: Ten subjects(3 men,7 women; mean age54 year and range 22-74 year) with unilateral lumbar radiculopathy and with previous non-contributory lumbar spine MRI underwent lumbosacral(LS) plexus MRN over a period of one year. Lumbar spine MRI performed as part of the MRN LS protocol as well as bilateral L4-S1 nerves,sciatic,femoral and lateral femoral cutaneous nerves were evaluated in each subject for neuropathy findings on both anatomic(nerve signal,course and caliber alterations) and diffusion tensor imaging(DTI)tensor maps(nerve signal and caliber alterations).Minimum fractional anisotropy(FA) and mean apparent diffusion coeffcient(ADC) of L4-S2 nerve roots,sciatic and femoral nerves were recorded.RESULTS: All anatomic studies and 80% of DTI imaging received a good-excellent imaging quality grading. In a blinded evaluation,all 10 examinations demonstrated neural and/or neuromuscular abnormality corresponding to the site of radiculopathy. A number of contributory neuropathy findings including double crush syndrome were observed. On DTI tensor maps,nerve signal and caliber alterations were more conspicuous. Although individual differences were observed among neuropathic appearing nerve(lower FA and increased ADC) as compared to its contralateral counterpart,there were no significant mean differences on statistical comparison of LS plexus nerves,femoral and sciatic nerves(P > 0.05).CONCLUSION: MRN of LS plexus is useful modality for the evaluation of patients with non-contributory MRI of lumbar spine as it can incrementally delineate the etiology and provide direct objective and non-invasive evidence of neuromuscular pathology. | Avneesh Chhabra Sahar J Farahani Gaurav K Thawait Vibhor Wadhwa Allan J Belzberg John A Carrino | 2016 | World Journal of Radiology2016，8，1： | 4 |
| 2 | p53 protein overexpression in low grade dysplasia (LGD) in barrett’s esophagus: Immunohistochemical marker predictive of progression显示文摘 | Allan P Weston Sushanta K Banerjee Prateek Sharma Trang M Tran Robert Richards Rachel Cherian | 2001 | The American Journal of Gastroenterology2001，，5： | 2 |
| 3 | Modulation of chaperone function and cochaperone interaction by novobiocin in the C- terminal domain of Hsp90 evidence that coumarin antibiotics disrupt Hsp90 dimerization显示文摘 | Allan R K Mok D Ward B K | 2006 | The Journal of Biology Chemistry2006，281，11： | 1 |
| 4 | Altered upper airway and soft tissue structures in the New Zealand obese mouse显示文摘 | Michael JB Allan IP Kei K | 2009 | Am J Respir Crit Care Med2009，179，2： | 1 |
| 5 | Modeling of the cost of EV battery wear due to V2G application in power systems显示文摘 | Zhou C Qian K Allan M | 2011 | IEEE Transactions on Energy Conversion2011，26，4： | 1 |
| 6 | Demonstration of a shell-core structure in layered cadmium selenide-zinc selenide small particles by x-ray photoelectron and Auger spectroscopies 显示文摘 | HOENER C F ALLAN K A BARD A J | 1992 | J Phys Chem1992，96，： | 1 |
| 7 | Beta (3) integrin expression increases breast carcinoma cell responsiveness to the malignancy enhancing effects of osteopontin显示文摘 | Furger K A Allan A L Wilson S M Hota C Vantyghem S A Postenka C O | 2003 | Mol Cancer Res2003，1，： | 1 |
| 8 | The anthropoccntricity of the English word (s) back显示文摘 | Allan K | | Cognitive Linguistics0，199，6： | 1 |
| 9 | Solidification of austenitic stainless Steels显示文摘 | Allan G K | 1995 | Iron- making Steelmaking1995，22，6： | 1 |
| 10 | Lycopene Extraction from ExtrudedProducts Containing Tomato Skin显示文摘 | Zeinab Dehghan-Shoar Allan K Hardacre GerritMeerdink | 2011 | International Journalof Food Science and Technology2011，46，： | 1 |
| 11 | Modeling of load demand due to EV battery charging in distribution systems 显示文摘 | Qian K Zhou C Allan M | 2011 | IEEE Transactions on Power Systems2011，26，2： | 1 |
| 12 | Object localisation using the generative template of features显示文摘 | Allan M Williams C K I | 2009 | Computer Vision and Image Understanding2009，113，7： | 1 |
| 13 | The relationship between species diversity and stability:an experimental approach with protoza and bacteria显示文摘 | Hariston N G Allan J D Colwell R K | 1968 | Ecology1968，49，： | 1 |
| 14 | Amylin,food intake,and obesity显示文摘 | Tarek K Reda Allan Geliebter F Xavier Pi-Sunyer | 2002 | Obes Res2002，10，10： | 1 |
| 15 | Correlates and perceived outcomes of four types of employee development activity 显示文摘 | Birdi K Allan C Wart P | 1997 | Journal of Ap- plied Psychology1997，82，6： | 1 |
| 16 | Detection of a novel porcine boca-like virus in the background of porcine circovirus type 2 induced postweaning multisystemic wasting syndrome显示文摘 | Anne-Lie Blomstr?m Sandor Belák Caroline Fossum John McKillen Gordon Allan Per Wallgren Mikael Berg | 2009 | Virus Research2009，，1： | 1 |
| 17 | High temperature reduces apple fruit colour via modulation of the anthocyanin regulatory complex显示文摘 | Wang L K Micheletti D Palmer J Volz R Lozano L Espley R Hellens R P Chagn6 D Rowan D D Troggio M Iglesias I Allan A C | 2011 | Plant Cell & Environment2011，34，： | 1 |
| 18 | Low cost scaleable parallel image processing system 显示文摘 | DAVID M H SHIR1SH P K C ALLAN H | 2001 | Micro- processors and Microsystems2001，25，14： | 1 |
| 19 | Factors affecting post -operative complications following skin sparing mastectomy with immediate breast reconstruction 显示文摘 | Davies K Allan L Roblin P | 2011 | Breast2011，20，1： | 1 |
| 20 | Some biological and physico-chemical properties of porcine circovirus显示文摘 | Allan G M Phenix K V Todd D | 1994 | J Vet Med1994，41，： | 1 |
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