Institution
Leicester Royal Infirmary
Healthcare•Leicester, United Kingdom•
About: Leicester Royal Infirmary is a healthcare organization based out in Leicester, United Kingdom. It is known for research contribution in the topics: Population & Carotid endarterectomy. The organization has 5300 authors who have published 6204 publications receiving 208464 citations.
Papers published on a yearly basis
Papers
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TL;DR: The fact that all preschool wheezing disorders increased makes it probable that factors unrelated to atopy are implicated in the changing epidemiology of wheeze in childhood.
256 citations
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TL;DR: There was no significant difference in outcomes for staged and synchronous procedures and no comparable data for patients with combined cardiac and carotid disease not undergoing staged or synchronous surgery.
256 citations
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TL;DR: CyA is effective in controlling severe atopic dermatitis in children over a 1‐year period and is well tolerated; however, short course therapy was adequate for some patients, indicating that treatment should be tailored to the individual patient’s needs.
Abstract: Cyclosporin (CyA) has been shown to be highly effective and well tolerated in the short-term treatment of severe childhood atopic dermatitis; however, there is limited experience in its longer-term use. The aim of this study was to compare multiple short courses of CyA with continuous therapy for 1 year, with respect to efficacy, safety, tolerability and quality of life. Children aged 2-16 years, with a diagnosis of severe atopic dermatitis refractory to topical steroid therapy, were randomly assigned to receive short course therapy (multiple courses of 12 weeks) or continuous therapy. The starting dose and maximum dose for all patients was 5 mg/kg per day. Disease activity was monitored using the Six Area Six Sign Atopic Dermatitis score and the 'Rule of Nines' area score. Pruritus, sleep disturbance and irritability were measured using visual analogue scales, and topical therapy was monitored. Safety measurements included monitoring of serum creatinine, blood pressure and adverse events. Forty patients were included in the efficacy analysis, 21 of whom were randomized to the short course group (of whom six were withdrawn) and 19 to the continuous group (of whom five were withdrawn). Significant improvements were seen in all efficacy parameters at every time-point. There were no significant differences between groups, although the improvement was more consistent in the continuous arm. In the short course arm, 7 out of 21 patients could be managed by at least two short courses. The remaining 14 patients includes 12 who could not be controlled by at least two short courses, one patient who failed to return after week 12 and another patient who was withdrawn at week 4 due to an adverse event. Quality of life improved for both the children and their families. Tolerability was considered good or very good in at least 80% of the patients at week 12 and at the end of the study. No clinically significant change was seen in mean serum creatinine and no change was seen in mean blood pressure in either group. CyA is effective in controlling severe atopic dermatitis in children over a 1-year period and is well tolerated. More consistent control is achieved with continuous treatment; however, short course therapy was adequate for some patients, indicating that treatment should be tailored to the individual patient's needs. Short course treatment may produce prolonged remission in some cases and reduce the cumulative exposure to the drug.
255 citations
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TL;DR: It is suggested that high EGF production might be important in the development of malignant melanoma.
252 citations
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TL;DR: Respiratory cilia beat forwards and backwards within the same plane without a classical sideways recovery sweep and both ciliary beat frequency and beat pattern were evaluated.
Abstract: BACKGROUND—The aim of this study was to determine the relationship of the power and recovery stroke of respiratory cilia using digital high speed video imaging. Beat frequency measurements made using digital high speed video were also compared with those obtained using the photomultiplier and modified photodiode techniques.
METHOD—Ciliated epithelium was obtained by brushing the inferior nasal turbinate of 20 healthy subjects. Ciliated edges were observed by microscopy and the deviation of cilia during their recovery stroke relative to the path travelled during their power stroke was measured. Beat frequency measurements made by digital high speed video analysis were compared with those obtained using the photomultiplier and modified photodiode.
RESULTS—Cilia were found to beat with a forward power stroke and a backward recovery stroke within the same plane. The mean angular deviation of the cilia during the recovery stroke from the plane of the forward power stroke was only 3.6°(95% CI 3.1 to 4.1). There was a significant difference in beat frequency measurement between the digital high speed video (13.2 Hz (95% CI 11.8 to 14.6)) and both photomultiplier (12.0 Hz (95% CI 10.8 to 13.1), p = 0.01) and photodiode (11.2 Hz (95% CI 9.9 to 12.5), p<0.001) techniques. The Bland-Altman limits of agreement for the digital high speed video were -2.75 to 5.15 Hz with the photomultiplier and -2.30 to 6.06 Hz with the photodiode.
CONCLUSION—Respiratory cilia beat forwards and backwards within the same plane without a classical sideways recovery sweep. Digital high speed video imaging allows both ciliary beat frequency and beat pattern to be evaluated.
251 citations
Authors
Showing all 5314 results
Name | H-index | Papers | Citations |
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George Davey Smith | 224 | 2540 | 248373 |
Nilesh J. Samani | 149 | 779 | 113545 |
Peter M. Rothwell | 134 | 779 | 67382 |
John F. Thompson | 132 | 1420 | 95894 |
James A. Russell | 124 | 1024 | 87929 |
Paul Bebbington | 119 | 583 | 46341 |
John P. Neoptolemos | 112 | 648 | 52928 |
Richard C. Trembath | 107 | 368 | 41128 |
Andrew J. Wardlaw | 92 | 311 | 33721 |
Melanie J. Davies | 89 | 814 | 36939 |
Philip Quirke | 89 | 378 | 34071 |
Kenneth J. O'Byrne | 87 | 629 | 39193 |
David R. Jones | 87 | 707 | 40501 |
Keith R. Abrams | 86 | 355 | 30980 |
Martin J. S. Dyer | 85 | 373 | 24909 |