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Repeatability and sensitivity of
measurements in patients with head and neck squamous cell carcinoma at 3T
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Rafal Panek PhD Liam Welsh PhD Alex Dunlop PhD Kee H. Wong MSc Angela M. Riddell MD Dow‐Mu Koh MD Maria A. Schmidt PhD Simon Doran PhD Dualta Mcquaid PhD Georgina Hopkinson PgDip Cheryl Richardson DCR Christopher M. Nutting PhD Shreerang A. Bhide PhD Kevin J. Harrington PhD Simon P. Robinson PhD Kate L. Newbold MD Martin O. Leach PhD 《Journal of magnetic resonance imaging : JMRI》2016,44(1):72-80
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Rafal Watrowski Christoph Jäger Monika Gerber Catherina Klein 《European journal of pediatrics》2014,173(11):1407-1412
Subocclusive hymenal variants, such as microperforate or septate hymen, impair somatic functions (e.g., vaginal intercourse or menstrual hygiene) and can negatively impact the quality of life of young women. We know little about the prevalence and inheritance of subocclusive hymenal variants. So far, eight cases of familial occurrence of occlusive hymenal anomalies (imperforate hymen) have been reported. In one of these cases, monozygotic twins were affected. We are reporting the first case of subocclusive hymenal variants (microperforate hymen and septate hymen) in 16-year-old white dizygotic twins. In addition, we review and discuss the current evidence. Conclusion: The mode of inheritance of hymenal variants has not been determined so far. Because surgical corrections of hymenal variants should be carried out in asymptomatic patients (before menarche), gynecologists and pediatricians should keep in mind that familial occurrences may occur. 相似文献
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Some patients with hemianopia due to striate cortex lesions show above chance ability in reporting visual stimuli presented in the blind visual field, a phenomenon commonly known as blindsight. Here we report a patient with a dense right hemianopia whose blindsight shows a temporal/nasal asymmetry. MP was tested in a two-alternative forced-choice localisation task, with either the right eye or the left eye patched in separate blocks. When targets appeared in the contralesional temporal hemifield, MP's localisation performance was extremely accurate, whilst she performed at chance with targets in the contralesional nasal hemifield. This is the first demonstration of a temporal/nasal asymmetry for blindsight in a forced-choice paradigm, and is consistent with blindsight in MP's hemianopic field being mediated by a subcortical, extrageniculate route. 相似文献