9 results on '"Meshari Alsaeed"'
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2. Paraneoplastic sensorimotor neuropathy and ventral cauda equina nerve root enhancement as initial presentation of small cell lung carcinoma: a case study
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Meshari Alsaeed, Chloe A. R. Lim, Alyson Plecash, and Tychicus Chen
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Paraneoplastic neuropathy ,Paraneoplastic antibodies ,Onconeural antibodies ,Small cell carcinoma ,Case report ,Neurology. Diseases of the nervous system ,RC346-429 - Abstract
Abstract Background Paraneoplastic neurologic syndromes (PNS) are rare, however, are important to recognize as oftentimes they precede the detection of an occult malignancy. Our case highlights a rare circumstance of paraneoplastic radiculoneuropathy and the importance of recognizing PNS in antibody negative disease, as is the case in up to 16% of sensory neuronopathies, and the process of excluding other etiologies. Case presentation We discuss a 51-year-old man who presented with asymmetric subacute sensorimotor deficits in the lower limbs. Initial clinical examination showed weakness throughout the right lower limb and normal strength on the left with objective numbness in a mixed dermatomal and stocking-glove distribution. Electrophysiology was consistent with axonal sensorimotor neuropathy. Cerebrospinal fluid showed pleocytosis and elevated protein. Intravenous immunoglobulin treatment was given with some improvement in pain symptoms but no measurable motor improvement. Following clinical and electrophysiologic deterioration the patient was transferred to a tertiary centre. Magnetic resonance imaging of the spine showed smooth enhancement of the ventral caudal nerve roots. Chest computed tomography revealed left lower vascular scarring. Further positron emission tomography scan imaging identified fluorodeoxyglucose avid right lung lymphadenopathy. Bronchoscopy-guided biopsy revealed small cell lung carcinoma. Onconeural and antiganglioside antibodies were negative. The patient was then transferred to a medical oncology ward where he underwent chemoradiotherapy and subsequently experienced improvement in his motor function, supporting that his neurological condition was indeed secondary to a paraneoplastic process. Conclusions Onconeural negative paraneoplastic radiculoneuropathy can precede diagnosis of small cell lung carcinoma. If considered early and adequately investigated, it can allow earlier diagnosis and treatment of underlying malignancy, improving overall and neurological prognosis.
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- 2021
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3. The Use of Different Sepsis Risk Stratification Tools on the Wards and in Emergency Departments Uncovers Different Mortality Risks: Results of the Three Welsh National Multicenter Point-Prevalence Studies
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Harry J. A. Unwin, MBBCh, BSc, Maja Kopczynska, MBBCh, BSc, Richard Pugh, FRCA, Laura J. P. Tan, MBBS, BSc, Christian P. Subbe, MD, Gemma Ellis, MSc, Paul Morgan, FRCA, Peter Havalda, MD, Ben Sharif, MBBCh, John Burke, MSc, Tamas Szakmany, MD, PhD, FCCM, on behalf of Welsh Digital Data Collection Platform (WDDCP) Collaborators, Maria Hobrok, Moriah Thomas, Annie Burden, Nadia Youssef, Katherine Carnegie, Helena Colling-Sylvester, Natasha Logier, Meshari Alsaeed, Hannah Williams, Arfa Ayob, Nor Farzana, Sweta Parida, David Lawson, Emily Evans, Laura Jane Davis, Billie Atkins, Llywela Wyn Davies, Lee Sanders-Crook, Steffan Treharne Seal, Alice Cains, Richard Pugh, Katy Crisp, Sarah Venning, Ella Sykes, Stephanie Narine, Georgia Parry, Emily Angela Dillon, Qi Zhuang Siah, Ting Yang, Tyler Jones, Parvathi Thara, Emma Wood, Lara Wirt, Georgina St Pier, Richard Betts, Kyriaki Mitsaki, Mari Tachweed Pierce, Sioned Davies, Yakeen Hafouda, Erin Ifan, Grace Lacey, Francesca Mitchell, John Lynch, Michal Mazur, Lezia D’Souza, Bethan Ponting, Terrance Lau, Ruairidh Kerrigan, Lucy Morgan, Roshan Vindla, Claudia Zeicu, Becky James, Amirah Amin Ariff, Wan Binti Wan Azzlan, Charlotte Collins, Elizabeth Wickens, Alisa Norbee, Aliya Zulkefli, Thomas Haddock, Megan Thomas, Matthew Lee, Miriam Cynan, Nik-Syakirah Nik Azis, Imogen Hay, Catherine Russell, Margriet Vreugdenhil, Mustafa Abdimalik, Joseph Davies, Peter Havalda, Angharad Evans, Kate Robertson, Grace Gitau, Mei-yin Gruber, Thomas Telford, Anas Qarout, Naomi Nandra, Hannah Garrard, James Cutler, Rhiannon Tammy Jones, Amy Prideaux, Timothy Spence, Sarah Hardie, Harriet Seymour, Sam Willis, Matthew Warlow, Shanali Thanthilla, Thomas Downs, Nina Foley, Chad McKeown, Akshita Dandawate, Holleh Shayan-Arani, Ellie Taylor, Oliver Kyriakides, Rachel Price, Ffion Haf Mackey, Emily Haines, Samuel Chun, Nilarnti Vignarajah, Tessa Chamberlain, Dongying Zhao, Nayanatara Nadeesha T Tantirige, Naomi Dennehey, Georgina Evans, John Watts, Ceri Battle, Ryan Jones, Selina Jones, Charlotte James, James O’Hanlon, Isabella Bridges, Bethany Hughes, Leo Polchar, Elise Bisson, Charlotte Mykura, Lara Money, Joshua McKenna, Sarah Kinsman, Demiana Hanna, Emily Baker, Harrison Sprague, Liam Sharma, Tom Pontin, Emma Shore, Tamara Hughes, Sam Nightingale, Philby Baby, Matthew Shield, Alice Cross, Jenna Boss, Olivia Ross, George Ashton, Kimaya Pandit, Daniel Davies, Cameron Garbutt, Charlotte Johnston, Marcus Cox, Chantal Roberts, Alessia Waller, Laura Heekin, Kathy Wang, Rhianna Church, Shrina Patel, Marianne Broderick, Hannah Whillis, Daniel Craig Hathaway, Emel Yildirim, Caitlin Atkins, Elin Walters, Carys Durie, Robert James Hamilton Sinnerton, Benjamin Tanner, Julimar Abreu, Kiran Bashir, Vincent Hamlyn, Amelia Tee, Zoe Ann Hinchcliffe, Rita Otto, Georgie Covell, Megan Stone, Victoria Maidman, Katherine Godfray, Rhidian Caradine, Hannah Beetham, Adanna Nicole Anomneze-Collins, Jeanette Tan, Yasmina Abdelrazik, Azizah Khan, Nabihah Malik, Aidan Clack, Lewis Oliva, Tyler Thomas, Adam George Mounce, Anoopama Ramjeeawon, Ndaba Mtunzi, Duncan Soppitt, Jay Hale, Jack Wellington, Robert Buchanan Ross, Danielle Lis, Rebecca Parsonson, Jude Joseph-Gubra, Ajitha Arunthavarajah, Jessica Nicholas, Aaron Harris, Henry Atkinson, Jessica Webster, Tim Burnett, Josephine Raffan Gowar, Sam DeFriend, Jasmine Whitaker, Elizabeth Beasant, Luis Macchiavello, Danyal Usman, Abdullah Mahdi, Tiffany Ye Tze Shan, Nick Savill, Jennifer Gee, Lizzie Hodges, Ami Desai, Hannah Rossiter, Matthew Taylor, Kevin Pinto, Eleanor Hartley, Oscar Emanuel, Rhiannon Long, Megan Selby, Elilis Wardle, Alexandra Urquhart, Jack Barrington, Matthew Ashman, Elizabeth Adcock, Amelia Dickinson, Rebecca Jordache, Rym Chafai El Alaoui, Sophie Stovold, Sam Vickery, Nia Jones, Alice O’Donnell, Monty Cuthbert, Osa Eghosa, Muhammad Karim, Lowri Williams, Louise Tucker, Tom Downs, Rebecca Walford, Annabelle Hook, Adam Mounce, Emily Eccles, Ross Edwards, Kirtika Ramesh, Charlie Hall, Maria Lazarou, Rhidian Jones, Katy McGillian, Hari Singh Bhachoo, Zoe The, Vithusha Inpahas, Ruchi Desai, Yusuf Cheema, Andrew Hughes, Olivia Cranage, Felicity Bee, Khalid Osman, Humza Khan, Jennifer Pitt, Charlotte Pickwick, Jorge Carter, Fiona Andrew, Naseera Seedat, Roshni Patel, Megan Walker, Alicia Boam, Jessica Randall, Beth Bowyer, Josh Edwards, Natasha Jones, Emma Walker, Ailsa MacNaught, Swagath Balachandran, Abbie Shipley, Jennifer Louise Kent, Samuel Tilley, Bethany Davies, Emma Withers, Krishna Parmar, Lucie Webber, Angelica Sharma, Amy Handley, Alexandra Gordon, Lucy Allen, Rebecca Paddock, Harriet Penney, Lopa Banerjee, Chloe Victoria Vanderpump, Kate Harding, John Burke, Orsolya Minik, Nia Jarrett, Ellie Rowe, Adanna Anomneze-Collins, Harry Griffiths, Sarah Pengelly, Ffion Bennett, Ahmed Bilal, Abdullah El-badawey, Bethan Ellis, Luke Cook, Harriet Elizabeth Valentine Maine, Kiri Armstrong, Hannah Beresford, Timia Raven-Gregg, Tom Liddell-Lowe, Caitlin Ong, Harriet Reed, Frederika Alice St John, Weronika Julia Kozuch, Isabelle Ray, Irukshi Anuprabha Silva, Sin Ting Natalie Cheng, Umme-Laila Ali, Noreena Syed, Luke Murphy, Thomas Grother, Harry Smith, Rachel Watson, Omar Marei, Emma Kirby, Anna Gilfedder, Lydia Maw, Sarah O’Connor, Charlotte Maden, Helena Jones, Hazel Preston, Nur Amirah Binti Maliki, Mark Zimmerman, Jessica Webber, Llewelyn Jones, Rebecca Phillips, Lauren McCarthy, Emily Hubbard, Leo Duffy, Abigail Guerrier Sadler, Tamas Szakmany, Owen Richards, Charles King, Charlotte Killick, Yusuf Chema, Kavita Shergill, Yi Huen, Lillian Lau, Hannah Mustafa Ali, Lucas Wilcock, Molly Timlin, Ayeesha Rela, Daniel Smith, Sarah Ireland, Jennifer Evans, Nayanatara Poobalan, Jessica Pearce, Thivya V Vadiveloo, Zoe Black, Daniel Elis Samuel, Humaira Hussain, Joanna Hawkins, Zeid Atiyah, Rebecca Creamer, Maham Zafar, Ahmad Almazeedi, Hannah Brunnock, Zain Nasser, Mekha Jeyanthi, Poorya Moghbel, Katie Kwan, Isobel Sutherland, Frank Davis, Abigail Rogers, Zhao Xuan Tan, Clare Chantrill, Amal Robertson, Jonathan Foulkes, Rahana Khanam, Jomcy John, Sarah Hannah Meehan, Huria Metezai, Hannah Dawson, Navrhinaa Vadivale, Camilla Lee, Amrit Dhadda, Sian Cleaver, Genna Logue, Joy Inns, Isabel Jones, Robyn Howcroft, Carys Gilbert, Matthew Bradley, Louise Pike, Rachel Keeling, Charldré Banks, Eleanor Cochrane, James McFadyen, Matthew Mo, Emily Ireland, Esme Brittain, Ihssen Laid, Charlotte Green, Adriel Mcforrester, Xuong Michelle Ly, Mariana Nalbanti, Raven Joseph, Jack Tagg, David Purchase, Pan Myat, Ayako Niina, Tyler Joshua Jones, Lowri Hughes Thomas, Natalie Hoyle, Patrick Benc, Ellen Davies, Meng-Chieh Wu, David Fellows, Sam Tilley, Eloise Baxendale, Karishma Khan, Andrew Forrester, Oliver Moore, Hse Juinn Lim, Aimee Owen, Faris Hussain, Nima-banu Allybocus, Maneha Sethi, Harry Waring, Adeel Khan, Claire Smith, Nicholas Doyle, Mohammad Yahya Amjad, Luke Galloway, Paul Morgan, Gemma Ellis, Robert Lundin, Haamed Al Hassan, Bethan Markall, Namratha Kaur, Emmanuel Onyango, Heather Beard, Elliot Field, Ellen Nelson-Rowe, Lizzie Adcock, Amelia Stoddart, Frederika St John, Mathoorika Sivananthan, Rhys Jones, Sung Yeon Kwak, Lily Farakish, Holly Rhys-Ellis, Kate Moss, Tallulah Ray, Tessa David, Talea Roberts, Annie Quy, Aniket Paranjape, Nutchanun Poolworaluk, Mary Keast, Si Liang Yao, Dion Manning, Isobel Irwin, Umair Asim, Emelia Boggon, Ibrahim Alkurd, Genevieve Lawerece, Jade Brown, Emily Murphy, Evie Lambert, Jeremy Guilford, Beth Payne, Mariam Almulaifi, Arwel Poacher, Sashiananthan Ganesananthan, Berenice Cunningham-Walker, Chloe Spooner, Akanksha Kiran, Nabeegh Nadeem, Vidhi Unadkat, Esme Sparey, David Li, Jessica Smith, India Corrin, Amit Kurani, Paul McNulty, Ceri Brown, Wojciech Groblewski, Szilvia Szoke, Amelia Redman, Esther McKeag, Anastasia Donnir, Gaautham Ravishangar, Emanuela Howard, Charlotte Salmon, Sara Tanatova, Jasmine Kew, Megan Eilis Clark, Ellen Hannay, Olesya Godsafe, Christina Houghton, Francesca Lavric, Rachel Mallinson, Chris Littler, Harsha Reddy, Andrew Campbell, Benedict Soo, Rachel Evans, Georgina Donowho, Alexandra Cawthra, Maddison Davies, Matthew Lawrence Ashman, Jamie Scriven, James Vautrey, Shannon Seet, Imogen Britton, Abigail Hodgson, Emma Twohey, Joseph Robbins, Vanessa Yeo Yung Ling, Kimiya Asjadi, Carven Chin Yee Shean, Zoe McCarroll, Oritseweyimi Amatotsero, Hei Man Priscilla Chan, John Ng Cho Hui, Antonia Ashaye, Josephine Acheampong, Ayowade Adeleye, Saber Ahmed, Alexandra Chrysostomou, Harry Unwin, Eshen Ang, Niamh McSwiney, Yin Yin Lim, Zong Xuan Lee, Svetlana Kulikouskaya, Nur Zulkifili, Sheryl Lim, Lim Xin, Adiya Urazbayeva, Nur Haslina Ahmad Hanif, Yau Ke Ying, Alice Coleclough, Eilis Higgins, Naomi Spencer, Tze Gee Ng, Sam Booth, Stephanie Wai Yee Ng, Christian P Subbe, Isabella Patterson, Wen Li Chia, Abdullah Mukit, Hei Yi Vivian Pak, Felicity Lock, Mariana Nalmpanti, Shôn Alun Thomas, Tanisha Burgher, Alfred Wei Zhen Yeo, Siwan Powell Jones, Charlie Miles, Millicent Perry, Holly Burton, Katharine Powell, Luthfun Nessa, Aalaa Fadlalla, Rhian Morgan, Elizabeth Hodges, Amelia Heal, Chloe Scott, Alice Tayler, Thomas Chandy, Abduahad Taufik, James Cochrane, Samuel Willis, Sieh Yen Heng, Alex Cooper, Henrik Graf von der Pahlen, Isabella Talbot, Robin Gwyn Roberts, Jessica Sharma Smith, Aisling Sweeney, Cerian Roberts, Laura Bausor, Chania, Daniah Thomas, Elen Wyn Puw, Ronan A Lyons, and Judith E Hall
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Medical emergencies. Critical care. Intensive care. First aid ,RC86-88.9 - Abstract
OBJECTIVES:. To compare the performance of Sequential Organ Failure Assessment, systemic inflammatory response syndrome, Red Flag Sepsis, and National Institute of Clinical Excellence sepsis risk stratification tools in the identification of patients at greatest risk of mortality from sepsis in nonintensive care environments. DESIGN:. Secondary analysis of three annual 24-hour point-prevalence study periods. SETTING:. The general wards and emergency departments of 14 acute hospitals across Wales. Studies were conducted on the third Wednesday of October in 2017, 2018, and 2019. PATIENTS:. We screened all patients presenting to the emergency department and on the general wards. MEASUREMENTS AND MAIN RESULTS:. We recruited 1,271 patients, of which 724 (56.9%) had systemic inflammatory response syndrome greater than or equal to 2, 679 (53.4%) had Sequential Organ Failure Assessment greater than or equal to 2, and 977 (76.9%) had Red Flag Sepsis. When stratified according to National Institute of Clinical Excellence guidelines, 450 patients (35.4%) were in the “High risk” category in comparison with 665 (52.3%) in “Moderate to High risk” and 156 (12.3%) in “Low risk” category. In a planned sensitivity analysis, we found that none of the tools accurately predicted mortality at 90 days, and Sequential Organ Failure Assessment and National Institute of Clinical Excellence tools showed only moderate discriminatory power for mortality at 7 and 14 days. Furthermore, we could not find any significant correlation with any of the tools at any of the mortality time points. CONCLUSIONS:. Our data suggest that the sepsis risk stratification tools currently utilized in emergency departments and on the general wards do not predict mortality adequately. This is illustrated by the disparity in mortality risk of the populations captured by each instrument, as well as the weak concordance between them. We propose that future studies on the development of sepsis identification tools should focus on identifying predicator values of both the short- and long-term outcomes of sepsis.
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- 2021
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4. Non‐motor phenotypic subgroups in adult‐onset idiopathic, isolated, focal cervical dystonia
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Megan E. Wadon, Grace A. Bailey, Zehra Yilmaz, Emily Hubbard, Meshari AlSaeed, Amy Robinson, Duncan McLauchlan, Richard L. Barbano, Laura Marsh, Stewart A. Factor, Susan H. Fox, Charles H. Adler, Ramon L. Rodriguez, Cynthia L. Comella, Stephen G. Reich, William L. Severt, Christopher G. Goetz, Joel S. Perlmutter, Hyder A. Jinnah, Katharine E. Harding, Cynthia Sandor, and Kathryn J. Peall
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dystonia disorders ,phenotype ,surveys and questionnaires ,torticollis ,Neurosciences. Biological psychiatry. Neuropsychiatry ,RC321-571 - Abstract
Abstract Background: Non‐motor symptoms are well established phenotypic components of adult‐onset idiopathic, isolated, focal cervical dystonia (AOIFCD). However, improved understanding of their clinical heterogeneity is needed to better target therapeutic intervention. Here, we examine non‐motor phenotypic features to identify possible AOIFCD subgroups. Methods: Participants diagnosed with AOIFCD were recruited via specialist neurology clinics (dystonia wales: n = 114, dystonia coalition: n = 183). Non‐motor assessment included psychiatric symptoms, pain, sleep disturbance, and quality of life, assessed using self‐completed questionnaires or face‐to‐face assessment. Both cohorts were analyzed independently using Cluster, and Bayesian multiple mixed model phenotype analyses to investigate the relationship between non‐motor symptoms and determine evidence of phenotypic subgroups. Results: Independent cluster analysis of the two cohorts suggests two predominant phenotypic subgroups, one consisting of approximately a third of participants in both cohorts, experiencing increased levels of depression, anxiety, sleep impairment, and pain catastrophizing, as well as, decreased quality of life. The Bayesian approach reinforced this with the primary axis, which explained the majority of the variance, in each cohort being associated with psychiatric symptomology, and also sleep impairment and pain catastrophizing in the Dystonia Wales cohort. Conclusions: Non‐motor symptoms accompanying AOIFCD parse into two predominant phenotypic sub‐groups, with differences in psychiatric symptoms, pain catastrophizing, sleep quality, and quality of life. Improved understanding of these symptom groups will enable better targeted pathophysiological investigation and future therapeutic intervention.
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- 2021
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5. Non‐motor phenotypic subgroups in adult‐onset idiopathic, isolated, focal cervical dystonia
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Cynthia Sandor, Duncan McLauchlan, Grace A. Bailey, Zehra Yilmaz, William Severt, Ramon L. Rodriguez, Katharine E. Harding, Hyder A. Jinnah, Stephen G. Reich, Charles H. Adler, Kathryn J. Peall, Megan E. Wadon, Christopher G. Goetz, Stewart A. Factor, Joel S. Perlmutter, Laura Marsh, Susan H. Fox, Meshari Alsaeed, Richard L. Barbano, Amy Robinson, Cynthia L. Comella, and Emily Hubbard
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Adult ,medicine.medical_specialty ,Neurology ,phenotype ,dystonia disorders ,Neurosciences. Biological psychiatry. Neuropsychiatry ,Behavioral Neuroscience ,Internal medicine ,Humans ,Medicine ,Cervical dystonia ,Original Research ,Dystonia ,Sleep disorder ,business.industry ,torticollis ,Bayes Theorem ,medicine.disease ,Dystonic Disorders ,surveys and questionnaires ,Cohort ,Quality of Life ,Anxiety ,Pain catastrophizing ,medicine.symptom ,business ,Dystonic disorder ,RC321-571 - Abstract
Background: Non‐motor symptoms are well established phenotypic components of adult‐onset idiopathic, isolated, focal cervical dystonia (AOIFCD). However, improved understanding of their clinical heterogeneity is needed to better target therapeutic intervention. Here, we examine non‐motor phenotypic features to identify possible AOIFCD subgroups. Methods: Participants diagnosed with AOIFCD were recruited via specialist neurology clinics (dystonia wales: n = 114, dystonia coalition: n = 183). Non‐motor assessment included psychiatric symptoms, pain, sleep disturbance, and quality of life, assessed using self‐completed questionnaires or face‐to‐face assessment. Both cohorts were analyzed independently using Cluster, and Bayesian multiple mixed model phenotype analyses to investigate the relationship between non‐motor symptoms and determine evidence of phenotypic subgroups. Results: Independent cluster analysis of the two cohorts suggests two predominant phenotypic subgroups, one consisting of approximately a third of participants in both cohorts, experiencing increased levels of depression, anxiety, sleep impairment, and pain catastrophizing, as well as, decreased quality of life. The Bayesian approach reinforced this with the primary axis, which explained the majority of the variance, in each cohort being associated with psychiatric symptomology, and also sleep impairment and pain catastrophizing in the Dystonia Wales cohort. Conclusions: Non‐motor symptoms accompanying AOIFCD parse into two predominant phenotypic sub‐groups, with differences in psychiatric symptoms, pain catastrophizing, sleep quality, and quality of life. Improved understanding of these symptom groups will enable better targeted pathophysiological investigation and future therapeutic intervention., We demonstrate that individuals with adult‐onset idiopathic, isolated, focal cervical dystonia parse into two subgroups dependent on their non‐motor symptoms. Approximately a third of participants showed increased levels of depression, anxiety, sleep impairment and pain catastrophising, as well as decreased quality of life, indicating that improved understanding of these symptom groups will lead to better targeted treatment plans.
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- 2021
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6. Author response for 'Non‐motor phenotypic subgroups in adult‐onset idiopathic, isolated, focal cervical dystonia'
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Susan H. Fox, Katharine E. Harding, Duncan McLauchlan, Amy Robinson, Stephen G. Reich, Grace A. Bailey, Zehra Yilmaz, Meshari Alsaeed, Megan E. Wadon, Ramon L. Rodriguez, Laura Marsh, Richard L. Barbano, Emily Hubbard, William Severt, Joel S. Perlmutter, Hyder Azad Jinnah, Charles H. Adler, Kathryn J. Peall, Cynthia Comella, Cynthia Sandor, Stewart A. Factor, and Christopher G. Goetz
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Pathology ,medicine.medical_specialty ,business.industry ,Medicine ,Non motor ,Cervical dystonia ,business ,medicine.disease ,Phenotype - Published
- 2021
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7. Retrosplenial Stroke Mimicking Transient Global Amnesia
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Jason Randhawa, Dylan Meng, Tychicus Chen, and Meshari Alsaeed
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medicine.medical_specialty ,business.industry ,General Medicine ,medicine.disease ,Stroke ,Neurology ,Amnesia, Transient Global ,Ischemic Attack, Transient ,Internal medicine ,Cardiology ,Transient global amnesia ,Medicine ,Humans ,Neurology (clinical) ,business - Published
- 2021
8. Delayed N-methyl-D-aspartate Receptor Encephalitis Relapse
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Christopher E Uy, Meshari Alsaeed, Joshua Lai, Sohaila Al-Shimemeri, and Manouchehr Javidan
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Autoimmune encephalitis ,D aspartate ,Neuroimmunology ,Neurology ,business.industry ,medicine ,Neurology (clinical) ,General Medicine ,Receptor ,medicine.disease ,business ,Virology ,Encephalitis - Published
- 2019
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9. 1151 Ethnic minority outcomes in multiple sclerosis
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Mark Wardle, Mark Willis, Meshari Alsaeed, Katharine Harding, Emma C. Tallantyre, Neil Robertson, and Trevor Pickersgill
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medicine.medical_specialty ,Ataxia ,business.industry ,Multiple sclerosis ,Ethnic group ,Disease ,medicine.disease ,Primary progressive ,Psychiatry and Mental health ,Internal medicine ,Medicine ,Surgery ,In patient ,Neurology (clinical) ,medicine.symptom ,business ,Sex ratio ,Survival analysis - Abstract
Background Multiple sclerosis (MS) is most common in patients of Caucasian ethnicity, but little is known about manifestation of disease and long-term outcomes in patients of other ethnicities. Methods 1866 Caucasian patients and 83 ethnic minority (EM) patients were identified from the south-east Wales MS registry. Student’s T-test and chi-squared test were used to test for differences in age at onset, sex ratio, disease course, and annualised relapse rate (ARR). Kaplan-Meier survival analysis was used to investigate time to EDSS 3.0, 4.0 and 6.0. Results Sex ratio was similar in both groups. EM patients were younger at onset (28.6 versus 32.8 years, p=0.001), and less likely to have primary progressive disease (4.8% versus 11.6%, p=0.032). Although not significant, ARR was higher in EM (0.65 versus 0.55, p=0.076), and ataxia was more common at onset (19.2% versus 12.1%, p=0.062). Time to EDSS 3.0 was shorter for EM (11.6 versus 15.9 years, p=0.009), but there was no difference in later milestones. Conclusion Presentation of MS may be atypical in EM patients. Early recognition of MS in EM patients will allow timely intervention with DMTs to reduce the impact of relapses and early acquisition of disability.
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- 2017
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