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Young P, Boentert M. Early Recognition of Pompe Disease by Respiratory Muscle Signs and Symptoms. J Neuromuscul Dis 2015; 2:S3. [DOI: 10.3233/jnd-159003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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77
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Mariyaselvam M, Doyle A, Wijewardena G, English N, Young P. Simultaneous use of a heat and moisture exchanger and a heated humidifier causes critical airway occlusion in less than 24 hours. Crit Care 2015. [PMCID: PMC4470931 DOI: 10.1186/cc14290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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78
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Stolady D, Mariyaselvam M, Young H, Fawzy E, Blunt M, Young P. Pharyngeal oxygenation during apnoea following conventional pre-oxygenation and high-flow nasal oxygenation. Crit Care 2015. [PMCID: PMC4472809 DOI: 10.1186/cc14280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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79
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Gess B, Röhr D, Lange E, Halfter H, Young P. Desmoplakin is involved in organization of an adhesion complex in peripheral nerve regeneration after injury. Exp Neurol 2014; 264:55-66. [PMID: 25496840 DOI: 10.1016/j.expneurol.2014.12.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2014] [Revised: 11/23/2014] [Accepted: 12/07/2014] [Indexed: 11/17/2022]
Abstract
Peripheral nerves have the unique capability to regenerate after injury. Insights into regeneration of peripheral nerves after injury may have implications for neurodegenerative diseases of the nervous system. In this study, we analyzed the expression and function of desmoplakin in peripheral nerve regeneration. Desmoplakin was upregulated in spinal cord motoneurons after sciatic nerve injury. Conditional ablation of desmoplakin in motoneurons demonstrated that desmoplakin is necessary for normal motor regeneration. SiRNA and desmoplakin deletion-constructs revealed a role of desmoplakin in neurite extension in vitro. A complex of N-cadherin, plakoglobin, desmoplakin and vimentin was shown in motoneuronal cell cultures and peripheral nerves after injury in vivo. Motor nerve fiber regeneration and localization of N-cadherin and vimentin to axonal growth fronts were reduced in conditionally desmoplakin-ablated mice. These data indicate a function of desmoplakin in motor nerve regeneration by linking N-cadherin to intermediate filaments in regenerating motor axons.
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80
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Young P. Genetische Diagnostik von Schlafstörungen. SOMNOLOGIE 2014. [DOI: 10.1007/s11818-014-0687-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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81
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Boentert M, Karabul N, Wenninger S, Stubbe-Dräger B, Mengel E, Schoser B, Young P. Sleep-related symptoms and sleep-disordered breathing in adult Pompe disease. Eur J Neurol 2014; 22:369-76, e27. [PMID: 25367349 DOI: 10.1111/ene.12582] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2014] [Accepted: 08/29/2014] [Indexed: 11/27/2022]
Abstract
BACKGROUND AND PURPOSE Respiratory muscle weakness is the major cause of early death in patients with adult Pompe disease. It first manifests as nocturnal hypercapnia, eventually leading to sleep disruption. Sleep-related symptoms along with motor performance, forced vital capacity (FVC) and respiratory symptoms were investigated in 65 adult patients with Pompe disease. METHODS Patients answered the Pittsburgh Sleep Quality Index (PSQI), the Epworth Sleepiness Scale, the Fatigue Severity Scale, the Rotterdam Nine-item Handicap Scale, the SF-36 health-related quality of life questionnaire, and a respiratory symptom questionnaire. In all patients, the 6-min walk test was performed and FVC was obtained. Polysomnography and oxycapnometry results were available in 31 patients. RESULTS Sixty patients received enzyme replacement therapy, and 32 individuals were on home ventilatory support. Reduced sleep quality was highly prevalent (PSQI > 5; 43.1%) and correlated with both excessive daytime sleepiness (Epworth Sleepiness Scale > 10; 24.6%) and fatigue (Fatigue Severity Scale > 4; 72.3%). The SF-36 health-related quality of life questionnaire was reduced in the physical domains, and was inversely correlated with sleep quality, FVC and motor performance. In 11 out of 17 non-ventilated patients with polysomnography records, sleep-disordered breathing was present, and duration of nocturnal oxygen desaturation (SaO2 < 90%) was significantly correlated to the PSQI global score. CONCLUSIONS In adult Pompe disease, sleep disturbances are a common cause of excessive daytime sleepiness and fatigue. Sleep-related symptoms may be indicative of respiratory muscle weakness and should give rise to further work-up of sleep-disordered breathing.
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Auty K, Auty M, Faragher T, Harrison M, Paxton D, Young P, Whittem J. John Auty: (1926-2013). Aust Vet J 2014; 92:291. [PMID: 25066195 DOI: 10.1111/avj.12215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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83
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Zuberbuhler P, Young P, Bandeo L, León Cejas L, Finn B, Bruetman J, Calandra C, Fulgenzi E, Pérez Akly M, Pardal A, Reisin R. P212: Clinical spectrum of sensory ganglionopathy in eight patients. Clin Neurophysiol 2014. [DOI: 10.1016/s1388-2457(14)50346-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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84
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Howell V, Thoppil A, Mariyaselvam M, Jones R, Young H, Sharma S, Blunt M, Young P. Disinfecting the iPad: evaluating effective methods. J Hosp Infect 2014; 87:77-83. [DOI: 10.1016/j.jhin.2014.01.012] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2013] [Accepted: 01/28/2014] [Indexed: 12/01/2022]
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85
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Bowles P, Harries M, Young P, Das P, Saunders N, Fleming J. A validation study on the use of intra-operative video recording as an objective assessment tool for core ENT surgery. Clin Otolaryngol 2014; 39:102-7. [DOI: 10.1111/coa.12240] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/06/2014] [Indexed: 11/28/2022]
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86
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Young P, Möddel G. Schlafwandeln und andere Non-REM-Parasomnien. AKTUELLE NEUROLOGIE 2014. [DOI: 10.1055/s-0034-1372567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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87
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Mills A, Davidson M, Young P. Concealed paracetamol overdose treated as HELLP syndrome in the presence of postpartum liver dysfunction. Int J Obstet Anesth 2014; 23:189-93. [DOI: 10.1016/j.ijoa.2014.01.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2013] [Revised: 01/26/2014] [Accepted: 01/27/2014] [Indexed: 02/05/2023]
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88
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Gallop-Evans E, Jordan C, Gower-Thomas K, Evans N, Young P. 10 Year Experience of a National Breast Screening Programme Following Radiotherapy for Hodgkin Lymphoma in South East Wales. KLINISCHE PADIATRIE 2014. [DOI: 10.1055/s-0034-1371166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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89
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90
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Young P. [Sural nerve biopsy for unclear polyneuropathy. Against]. DER NERVENARZT 2014; 85:1018-20. [PMID: 24553825 DOI: 10.1007/s00115-014-4003-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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91
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Mariyaselvam M, Pearson D, Moondi P, Young P. The Limpet controlled drug cabinet alarm and camera. Crit Care 2014. [PMCID: PMC4068896 DOI: 10.1186/cc13192] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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92
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Schenck C, Montplaisir J, Frauscher B, Hogl B, Gagnon JF, Postuma R, Sonka K, Jennum P, Partinen M, Arnulf I, de Cock VC, Dauvilliers Y, Luppi PH, Heidbreder A, Mayer G, Sixel-Döring F, Trenkwalder C, Unger M, Young P, Wing Y, Ferini-Strambi L, Ferri R, Plazzi G, Zucconi M, Inoue Y, Iranzo A, Santamaria J, Bassetti C, Möller J, Boeve B, Lai Y, Pavlova M, Saper C, Schmidt P, Siegel J, Singer C, St Louis E, Videnovic A, Oertel W. Corrigendum to “Rapid eye movement sleep behavior disorder: devising controlled active treatment studies for symptomatic and neuroprotective therapy—a consensus statement from the International Rapid Eye Movement Sleep Behavior Disorder Study Group” [Sleep Med 14(8) (2013) 795–806]. Sleep Med 2014. [DOI: 10.1016/j.sleep.2013.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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93
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Laba D, Mariyaselvam M, Heij R, Young P. Introducing an arterial non-injectable connector into clinical practice. Crit Care 2014. [PMCID: PMC4068786 DOI: 10.1186/cc13278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
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94
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Mayer G, Benes H, Young P, Rodenbeck A. Modafinil for the treatment of idiopathic hypersomnia – results of a randomized, double-blind, placebo controlled study. Sleep Med 2013. [DOI: 10.1016/j.sleep.2013.11.481] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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95
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Schüller A, Kornblum C, Deschauer M, Vorgerd M, Schrank B, Mengel E, Lukacs Z, Gläser D, Young P, Plöckinger U, Schoser B. Diagnose und Therapie des Late-onset-Morbus-Pompe. DER NERVENARZT 2013; 84:1467-72. [DOI: 10.1007/s00115-013-3947-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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96
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Alrawi K, Bansal J, Young P. PB.01: Second-look ultrasound examination of the breast following MRI: MR and sonographic findings. Breast Cancer Res 2013. [PMCID: PMC3980258 DOI: 10.1186/bcr3503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
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97
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Bansal GJ, Young P, Lim K, Rees Z. PB.24: Is digital breast tomosynthesis helpful within a symptomatic one-stop breast clinic for characterisation of subtle findings? Breast Cancer Res 2013. [PMCID: PMC3980961 DOI: 10.1186/bcr3524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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98
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Santosh D, Uruski G, Borley A, Young P. PB.03: Evaluating the role of breast MRI at mid-cycle chemotherapy. Breast Cancer Res 2013. [PMCID: PMC3981507 DOI: 10.1186/bcr3505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Hodosh M, Young P, Hockenmaier J. Framing Image Description as a Ranking Task: Data, Models and Evaluation Metrics. J ARTIF INTELL RES 2013. [DOI: 10.1613/jair.3994] [Citation(s) in RCA: 459] [Impact Index Per Article: 41.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
The ability to associate images with natural language sentences that describe what is depicted in them is a hallmark of image understanding, and a prerequisite for applications such as sentence-based image search. In analogy to image search, we propose to frame sentence-based image annotation as the task of ranking a given pool of captions. We introduce a new benchmark collection for sentence-based image description and search, consisting of 8,000 images that are each paired with five different captions which provide clear descriptions of the salient entities and events. We introduce a number of systems that perform quite well on this task, even though they are only based on features that can be obtained with minimal supervision. Our results clearly indicate the importance of training on multiple captions per image, and of capturing syntactic (word order-based) and semantic features of these captions. We also perform an in-depth comparison of human and automatic evaluation metrics for this task, and propose strategies for collecting human judgments cheaply and on a very large scale, allowing us to augment our collection with additional relevance judgments of which captions describe which image. Our analysis shows that metrics that consider the ranked list of results for each query image or sentence are significantly more robust than metrics that are based on a single response per query. Moreover, our study suggests that the evaluation of ranking-based image description systems may be fully automated.
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Schenck CH, Montplaisir JY, Frauscher B, Hogl B, Gagnon JF, Postuma R, Sonka K, Jennum P, Partinen M, Arnulf I, Cochen de Cock V, Dauvilliers Y, Luppi PH, Heidbreder A, Mayer G, Sixel-Döring F, Trenkwalder C, Unger M, Young P, Wing YK, Ferini-Strambi L, Ferri R, Plazzi G, Zucconi M, Inoue Y, Iranzo A, Santamaria J, Bassetti C, Möller JC, Boeve BF, Lai YY, Pavlova M, Saper C, Schmidt P, Siegel JM, Singer C, St Louis E, Videnovic A, Oertel W. Rapid eye movement sleep behavior disorder: devising controlled active treatment studies for symptomatic and neuroprotective therapy--a consensus statement from the International Rapid Eye Movement Sleep Behavior Disorder Study Group. Sleep Med 2013; 14:795-806. [PMID: 23886593 DOI: 10.1016/j.sleep.2013.02.016] [Citation(s) in RCA: 164] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2012] [Revised: 01/25/2013] [Accepted: 02/22/2013] [Indexed: 10/26/2022]
Abstract
OBJECTIVES We aimed to provide a consensus statement by the International Rapid Eye Movement Sleep Behavior Disorder Study Group (IRBD-SG) on devising controlled active treatment studies in rapid eye movement sleep behavior disorder (RBD) and devising studies of neuroprotection against Parkinson disease (PD) and related neurodegeneration in RBD. METHODS The consensus statement was generated during the fourth IRBD-SG symposium in Marburg, Germany in 2011. The IRBD-SG identified essential methodologic components for a randomized trial in RBD, including potential screening and diagnostic criteria, inclusion and exclusion criteria, primary and secondary outcomes for symptomatic therapy trials (particularly for melatonin and clonazepam), and potential primary and secondary outcomes for eventual trials with disease-modifying and neuroprotective agents. The latter trials are considered urgent, given the high conversion rate from idiopathic RBD (iRBD) to Parkinsonian disorders (i.e., PD, dementia with Lewy bodies [DLB], multiple system atrophy [MSA]). RESULTS Six inclusion criteria were identified for symptomatic therapy and neuroprotective trials: (1) diagnosis of RBD needs to satisfy the International Classification of Sleep Disorders, second edition, (ICSD-2) criteria; (2) minimum frequency of RBD episodes should preferably be ⩾2 times weekly to allow for assessment of change; (3) if the PD-RBD target population is included, it should be in the early stages of PD defined as Hoehn and Yahr stages 1-3 in Off (untreated); (4) iRBD patients with soft neurologic dysfunction and with operational criteria established by the consensus of study investigators; (5) patients with mild cognitive impairment (MCI); and (6) optimally treated comorbid OSA. Twenty-four exclusion criteria were identified. The primary outcome measure for RBD treatment trials was determined to be the Clinical Global Impression (CGI) efficacy index, consisting of a four-point scale with a four-point side-effect scale. Assessment of video-polysomnographic (vPSG) changes holds promise but is costly and needs further elaboration. Secondary outcome measures include sleep diaries; sleepiness scales; PD sleep scale 2 (PDSS-2); serial motor examinations; cognitive indices; mood and anxiety indices; assessment of frequency of falls, gait impairment, and apathy; fatigue severity scale; and actigraphy and customized bed alarm systems. Consensus also was established for evaluating the clinical and vPSG aspects of RBD. End points for neuroprotective trials in RBD, taking lessons from research in PD, should be focused on the ultimate goal of determining the performance of disease-modifying agents. To date no compound with convincing evidence of disease-modifying or neuroprotective efficacy has been identified in PD. Nevertheless, iRBD patients are considered ideal candidates for neuroprotective studies. CONCLUSIONS The IRBD-SG provides an important platform for developing multinational collaborative studies on RBD such as on environmental risk factors for iRBD, as recently reported in a peer-reviewed journal article, and on controlled active treatment studies for symptomatic and neuroprotective therapy that emerged during the 2011 consensus conference in Marburg, Germany, as described in our report.
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