Search Results - "Woodcock, J P"

Relationship between ultrasound texture classification images and histology of atherosclerotic plaque by Rakebrandt, F, Crawford, D C, Havard, D, Coleman, D, Woodcock, J P

“…Structure and content of atherosclerotic plaque varies between patients and may be indicative of their risk for embolisation. This study aimed to construct…”
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Systemic haemostasis after intermittent pneumatic compression. Clues for the investigation of DVT prophylaxis and travellers thrombosis by Giddings, J. C., Morris, R. J., Ralis, H. M., Jennings, G. M., Davies, D. A., Woodcock, J. P.

“…Summary Intermittent pneumatic compression (IPC) is known to provide effective prophylaxis against post‐surgical deep‐vein thrombosis (DVT), and other…”
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Development and validation of an in vivo analysis tool to identify changes in carotid plaque tissue types in serial 3-D ultrasound scans by Coleman, D P, Rakebrandt, F, Pugh, N D, Crawford, D C, Woodcock, J P

“…We have developed a three-dimensional (3-D) B-mode acquisition system suitable for imaging carotid plaques in vivo. A texture classification system using 157…”
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Blood flow in deep abdominal and pelvic vessels: ultrasonic pulsed-Doppler analysis by Taylor, K J, Burns, P N, Woodcock, J P, Wells, P N

“…Ultrasonic pulsed-Doppler signals from deep-lying vessels in the normal abdomen and pelvis are described. The signal characteristics combine to produce a…”
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Neural network analysis of Doppler ultrasound blood flow signals: a pilot study by Wright, I A, Gough, N A, Rakebrandt, F, Wahab, M, Woodcock, J P

“…It has been hypothesised that each artery in the human body has its own characteristic "signature" -a unique Doppler flow profile which can identify the artery…”
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A Validated Model of Calf Compression and Deep Vessel Collapse During External Cuff Inflation by Narracott $^$, A. J., John, G. W., Morris, R. J., Woodcock, J. P., Hose, D. R., Lawford, P. V.

“…This paper presents a validated model of calf compression with an external pressure cuff as used for deep vein thrombosis. Magnetic resonance (MR) images of…”
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Analysis of the operation of the SCD Response intermittent compression system by Morris, Rh. J., Griffiths, H., Woodcock, J. P.

“…The work assessed the performance of the Kendall SCD Response intermittent pneumatic compression system for deep vein thrombosis prophylaxis, which claimed to…”
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Vascularity in cutaneous melanoma detected by Doppler sonography and histology: Correlation with tumour behaviour by SRIVASTAVA, A, HUGHES, L. E, WOODCOCK, J. P, LAIDLER, P

“…The blood flow in 71 primary skin melanomas was investigated by a 10MHz Doppler ultrasound flowmeter and flow signals were analysed on an Angioscan-II spectrum…”
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Abdominal aortic aneurysm detection by common femoral artery Doppler ultrasound waveform analysis by Wells, C. E., Pugh, N. D., Woodcock, J. P.

“…The aim of this research was to determine the effects of abdominal aortic aneurysm (AAA) on blood flow patterns in the common femoral artery (CFA) and to…”
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Measurement of volume flow in the human common femoral artery using a duplex ultrasound system by Lewis, P, Psaila, J V, Davies, W T, McCarty, K, Woodcock, J P

“…A duplex ultrasound system was used to measure volumetric flow in the human common femoral artery. The accuracy of the technique was validated using a flow…”
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Carotid artery duplex scanning: Does plaque echogenicity correlate with patient symptoms? by Cave, E.M., Pugh, N.D., Wilson, R.J., Sissons, G.R.J., Woodcock, J.P.

“…In this study we have investigated the relationship between plaque sonolucency and ipsilateral hemispheric symptoms in 116 patients at risk of cerebrovascular…”
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The effect of preoperative Lugol's iodine on thyroid blood flow in patients with Graves' hyperthyroidism by Chang, D C, Wheeler, M H, Woodcock, J P, Curley, I, Lazarus, J R, Fung, H, John, R, Hall, R, McGregor, A M

“…A study was conducted to investigate the effect of Lugol's iodine on the superior thyroid artery (STA) blood flow with use of a Duplex ultrasound scanner for…”
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Role of Doppler ultrasound flowmetry in the diagnosis of breast lumps by Srivastava, A, Webster, D J, Woodcock, J P, Shrotria, S, Mansel, R E, Hughes, L E

“…One hundred and five patients with discrete breast lumps were examined with a 10 MHz Doppler ultrasonic flowmeter. Doppler flow signals were analysed on an…”
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Bile acid dysfunction after clam enterocystoplasty by Barrington, J W, Fern-Davies, H, Adams, R J, Evans, W D, Woodcock, J P, Stephenson, T P

“…To determine if the bowel dysfunction that develops in approximately 12% of patients after a clam enterocystoplasty is due to disruption of the enterohepatic…”
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The effect of intermittent pneumatic compression on the bone uptake of (99m)Tc-labelled methylene diphosphonate in the lower limb by Morris, R J, Elsaid, M, Elgazzar, A H, Zaid, T M, Evans, W D, Woodcock, J P

“…Venous compression of the lower limbs will obstruct outflow through the deep and superficial veins, yet inflow will continue, without continual swelling of the…”
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Salivary gland tumours: is colour Doppler imaging of added value in their preoperative assessment? by Ajayi, B A, Pugh, N D, Carolan, G, Woodcock, J P

“…Using a Toshiba SSA-270A Colour Duplex Scanner, 15 patients with suspected parotid and submandibular gland tumours had preoperative duplex scanning done. Peak…”
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The effect of intermittent pneumatic compression on the bone uptake of 99mTc-labelled methylene diphosphonate in the lower limb by Morris, R. J., Elsaid, M., Elgazzar, A. H., Zaid, T. M., Evans, W. D., Woodcock, J. P.

“…IntroductionVenous compression of the lower limbs will obstruct outflow through the deep and superficial veins, yet inflow will continue, without continual…”
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The significance of blood flow in cutaneous malignant melanoma demonstrated by Doppler flowmetry by Srivastava, A, Hughes, L E, Woodcock, J P, Shedden, E J

“…The vascularity of malignant melanoma has been studied in 23 patients by Doppler ultrasonic frequency shift recordings. A 10 or 8 MHz directional Doppler probe…”
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Common femoral artery volume flow in peripheral vascular disease by Lewis, P, Psaila, J V, Morgan, R H, Davies, W T, Woodcock, J P

“…Common femoral artery volume flow was measured at rest and during postocclusive reactive hyperaemia in 80 normal subjects and 67 patients with radiological…”
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Duplex scanning of the thyroid by Woodcock, J P, Owen, G M, Shedden, E J, Hodgson, K J, MacGregor, A, Srivastava, A

“…High resolution ultrasound scanners are used to image nodular thyroid glands and in the study of thyroid malignancy. There are no specific ultrasonic…”
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