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AlKeileh TB, Elsayed S, Adam RM, Nour M, Bhagchandi T. Left-sided appendicitis managed laparoscopically: a case report. J Med Case Rep 2024; 18:21. [PMID: 38233945 PMCID: PMC10795299 DOI: 10.1186/s13256-023-04301-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2023] [Accepted: 12/04/2023] [Indexed: 01/19/2024] Open
Abstract
BACKGROUND Appendicitis is one of the most common causes of acute abdominal pain and remains the most common abdominal-related emergency seen in emergency room that needs urgent surgery (Yang et al. in J Emerg Med 43:980-2, 2012. 10.1016/j.jemermed.2010.11.056, Wickramasinghe et al. in World J Surg 45:1999-2008, 2021. 10.1007/s00268-021-06077-5). The characteristic presentation is a vague epigastric or periumbilical discomfort or pain that migrates to the lower right quadrant in 50% of cases. Other related symptoms, such as nausea, anorexia, vomiting, and change in bowel habits, occur in varying percentages. The diagnosis is usually reached through comprehensive history, physical examination, laboratory tests, and radiological investigations as needed. Nowadays, computed tomography of the abdomen and pelvis is considered the modality of choice for definitive assessment of patients being evaluated for possible appendicitis. Anatomical variations or an ectopic appendix are rarely reported or highlighted in literature. CASE PRESENTATION Left-sided appendicitis is a rare (Hu et al. in Front Surg 2022. 10.3389/fsurg.2022.896116) and atypical presentation and has rarely been reported. The majority of these cases are associated with congenital midgut malrotation, situs inversus, or an extremely long appendix (Akbulut et al. in World J Gastroenterol 16:5598-5602, 2010. 10.3748/wjg.v16.i44.5598). This case is of significance to raise awareness regarding an anatomical variation of the appendix that might delay or mislead diagnosis of appendicitis and to confirm safety of a laparoscopic approach in dealing with a left-sided appendicitis case (Yang et al. in J Emerg Med 43:980-2, 2012. 10.1016/j.jemermed.2010.11.056). We report a case of left-sided appendicitis in a 12-year-old child managed successfully via a laparoscopic approach. CONCLUSION Appendicitis remains the most common abdominal-related emergency that needs urgent surgery (Akbulut et al. in World J Gastroenterol 16:5598-5602, 2010. 10.3748/wjg.v16.i44.5598). Left-sided appendicitis is a rare (Hu et al. in Front Surg 2022. 10.3389/fsurg.2022.896116, Hu et al. in Front Surg 9:896116, 2022. 10.3389/fsurg.2022.896116) and atypical presentation and has rarely been reported. Awareness regarding an anatomical variation of the appendix and diagnostic modalities on a computed tomography scan help avoid delay in diagnosis and management of such a rare entity (Vieira et al. in J Coloproctol 39(03):279-287, 2019. 10.1016/j.jcol.2019.04.003). A laparoscopic approach is a safe approach for management of left-sided appendicitis (Yang et al. in J Emerg Med 43:980-2, 2012. 10.1016/j.jemermed.2010.11.056, Hu et al. in Front Surg 9:896116, 2022. 10.3389/fsurg.2022.896116).
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Affiliation(s)
- Tamara B AlKeileh
- Department of General Surgery, Mediclinic Al Noor Hospital, PO BOX 46713, Abu Dhabi, UAE.
| | - Sali Elsayed
- Department of General Surgery, Mediclinic Al Noor Hospital, PO BOX 46713, Abu Dhabi, UAE
| | - Raheemah Mahomed Adam
- Department of General Surgery, Mediclinic Al Noor Hospital, PO BOX 46713, Abu Dhabi, UAE
| | - Mozamil Nour
- Department of Radiology, Mediclinic Al Noor Hospital, Abu Dhabi, UAE
| | - Tarun Bhagchandi
- Department of General Anesthesiology, Mediclinic Al Noor Hospital, Abu Dhabi, UAE
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Yedavalli V, Kihira S, Shahrouki P, Hamam O, Tavakkol E, McArthur M, Qiao J, Johanna F, Doshi A, Vagal A, Khatri P, Srinivasan A, Chaudhary N, Bahr-Hosseini M, Colby GP, Nour M, Jahan R, Duckwiler G, Arnold C, Saver JL, Mocco J, Liebeskind DS, Nael K. CTP-based estimated ischemic core: A comparative multicenter study between Olea and RAPID software. J Stroke Cerebrovasc Dis 2023; 32:107297. [PMID: 37738915 DOI: 10.1016/j.jstrokecerebrovasdis.2023.107297] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 08/01/2023] [Accepted: 08/03/2023] [Indexed: 09/24/2023] Open
Abstract
BACKGROUND AND PURPOSE CTP is increasingly used to assess eligibility for endovascular therapy (EVT) in patients with large vessel occlusions (LVO). There remain variability and inconsistencies between software packages for estimation of ischemic core. We aimed to use heterogenous data from four stroke centers to perform a comparative analysis for CTP-estimated ischemic core between RAPID (iSchemaView) and Olea (Olea Medical). METHODS In this retrospective multicenter study, patients with anterior circulation LVO who underwent pretreatment CTP, successful EVT (defined TICI ≥ 2b), and follow-up MRI included. Automated CTP analysis was performed using Olea platform [rCBF < 25% and differential time-to-peak (dTTP)>5s] and RAPID (rCBF < 30%). The CTP estimated core volumes were compared against the final infarct volume (FIV) on post treatment MRI-DWI. RESULTS A total of 151 patients included. The CTP-estimated ischemic core volumes (mean ± SD) were 18.7 ± 18.9 mL on Olea and 10.5 ± 17.9 mL on RAPID significantly different (p < 0.01). The correlation between CTP estimated core and MRI final infarct volume was r = 0.38, p < 0.01 for RAPID and r = 0.39, p < 0.01 for Olea. Both software platforms demonstrated a strong correlation with each other (r = 0.864, p < 0.001). Both software overestimated the ischemic core volume above 70 mL in 4 patients (2.6%). CONCLUSIONS Substantial variation between Olea and RAPID CTP-estimated core volumes exists, though rates of overcalling of large core were low and identical. Both showed comparable core volume correlation to MRI infarct volume.
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Affiliation(s)
- V Yedavalli
- Johns Hopkins University School of Medicine, Baltimore, MD, United States.
| | - S Kihira
- David Geffen School of Medicine at the University of California - Los Angeles, United States
| | - P Shahrouki
- David Geffen School of Medicine at the University of California - Los Angeles, United States
| | - O Hamam
- Massachussetts General Hospital, Boston, MA, United States
| | - E Tavakkol
- David Geffen School of Medicine at the University of California - Los Angeles, United States
| | - M McArthur
- David Geffen School of Medicine at the University of California - Los Angeles, United States
| | - J Qiao
- David Geffen School of Medicine at the University of California - Los Angeles, United States
| | - Fifi Johanna
- Mount Sinai School of Medicine, New York, NY, United States
| | - A Doshi
- Mount Sinai School of Medicine, New York, NY, United States
| | - A Vagal
- University of Cincinnati School of Medicine, Cincinnati, OH, United States
| | - P Khatri
- University of Cincinnati School of Medicine, Cincinnati, OH, United States
| | - A Srinivasan
- University of Michigan School of Medicine, Ann Arbor, MI, United States
| | - N Chaudhary
- University of Michigan School of Medicine, Ann Arbor, MI, United States
| | - M Bahr-Hosseini
- David Geffen School of Medicine at the University of California - Los Angeles, United States
| | - G P Colby
- David Geffen School of Medicine at the University of California - Los Angeles, United States
| | - M Nour
- David Geffen School of Medicine at the University of California - Los Angeles, United States
| | - R Jahan
- David Geffen School of Medicine at the University of California - Los Angeles, United States
| | - G Duckwiler
- David Geffen School of Medicine at the University of California - Los Angeles, United States
| | - C Arnold
- David Geffen School of Medicine at the University of California - Los Angeles, United States
| | - J L Saver
- David Geffen School of Medicine at the University of California - Los Angeles, United States
| | - J Mocco
- Mount Sinai School of Medicine, New York, NY, United States
| | - D S Liebeskind
- David Geffen School of Medicine at the University of California - Los Angeles, United States
| | - K Nael
- David Geffen School of Medicine at the University of California - Los Angeles, United States
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Etu EE, Miller J, Bissonette A, Masoud S, Arslanturk S, Emakhu J, Tenebe T, Wilson C, Nour M, Monplaisir L, Nehme J. 117 Impact of Air Pollutants on Deep Learning Forecasting of Emergency Department Patient Arrivals. Ann Emerg Med 2022. [DOI: 10.1016/j.annemergmed.2022.08.141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
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Hashimoto T, Kunieda T, Honda T, Scalzo F, Ali L, Hinman J, Rao N, Nour M, Bahr-Hosseini M, Saver J, Raychev R, Liebeskind D. Reduced Leukoaraiosis, Noncardiac Embolic Stroke Etiology, and Shorter Thrombus Length Indicate Good Leptomeningeal Collateral Flow in Embolic Large-Vessel Occlusion. AJNR Am J Neuroradiol 2022; 43:63-69. [PMID: 34794948 PMCID: PMC8757540 DOI: 10.3174/ajnr.a7360] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Accepted: 09/20/2021] [Indexed: 01/03/2023]
Abstract
BACKGROUND AND PURPOSE Acute leptomeningeal collateral flow is vital for maintaining perfusion to penumbral tissue in acute ischemic stroke caused by large-vessel occlusion. In this study, we aimed to investigate the clinically available indicators of leptomeningeal collateral variability in embolic large-vessel occlusion. MATERIALS AND METHODS Among prospectively registered consecutive patients with acute embolic anterior circulation large-vessel occlusion treated with thrombectomy, we analyzed 108 patients admitted from January 2015 to December 2019 who underwent evaluation of leptomeningeal collateral status on pretreatment CTA. Clinical characteristics, extent of leukoaraiosis on MR imaging, embolic stroke subtype, time of imaging, occlusive thrombus characteristics, presenting stroke severity, and clinical outcome were collected. The clinical indicators of good collateral status (>50% collateral filling of the occluded territory) were analyzed using multivariate logistic regression analysis. RESULTS Good collateral status was present in 67 patients (62%) and associated with independent functional outcomes at 3 months. Reduced leukoaraiosis (total Fazekas score, 0-2) was positively related to good collateral status (OR, 9.57; 95% CI, 2.49-47.75), while the cardioembolic stroke mechanism was inversely related to good collateral status (OR, 0.17; 95% CI, 0.02-0.87). In 82 patients with cardioembolic stroke, shorter thrombus length (OR, 0.91 per millimeter increase; 95% CI, 0.82-0.99) and reduced leukoaraiosis (OR, 5.79; 95% CI, 1.40-29.61) were independently related to good collateral status. CONCLUSIONS Among patients with embolic large-vessel occlusion, reduced leukoaraiosis, noncardiac embolism mechanisms including embolisms of arterial or undetermined origin, and shorter thrombus length in cardioembolism are indicators of good collateral flow.
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Affiliation(s)
- T. Hashimoto
- From the Department of Neurology and Comprehensive Stroke Center, University of California, Los Angeles, Los Angeles, California
| | - T. Kunieda
- From the Department of Neurology and Comprehensive Stroke Center, University of California, Los Angeles, Los Angeles, California
| | - T. Honda
- From the Department of Neurology and Comprehensive Stroke Center, University of California, Los Angeles, Los Angeles, California
| | - F. Scalzo
- From the Department of Neurology and Comprehensive Stroke Center, University of California, Los Angeles, Los Angeles, California
| | - L. Ali
- From the Department of Neurology and Comprehensive Stroke Center, University of California, Los Angeles, Los Angeles, California
| | - J.D. Hinman
- From the Department of Neurology and Comprehensive Stroke Center, University of California, Los Angeles, Los Angeles, California
| | - N.M. Rao
- From the Department of Neurology and Comprehensive Stroke Center, University of California, Los Angeles, Los Angeles, California
| | - M. Nour
- From the Department of Neurology and Comprehensive Stroke Center, University of California, Los Angeles, Los Angeles, California
| | - M. Bahr-Hosseini
- From the Department of Neurology and Comprehensive Stroke Center, University of California, Los Angeles, Los Angeles, California
| | - J.L. Saver
- From the Department of Neurology and Comprehensive Stroke Center, University of California, Los Angeles, Los Angeles, California
| | - R. Raychev
- From the Department of Neurology and Comprehensive Stroke Center, University of California, Los Angeles, Los Angeles, California
| | - D. Liebeskind
- From the Department of Neurology and Comprehensive Stroke Center, University of California, Los Angeles, Los Angeles, California
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Musoni L, Ezzouine H, Ettouki O, Mansour A, Nour M, Elkhaouri I, Darif A, Raid M, Elkasmi M, charra B. Polymyositis and covid-19: A morbide association (a case report). Ann Med Surg (Lond) 2021; 68:102598. [PMID: 34336203 PMCID: PMC8312052 DOI: 10.1016/j.amsu.2021.102598] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 07/25/2021] [Indexed: 11/16/2022] Open
Abstract
The COVID-19 pandemic and its impact on health systems had a significant effect on the management of inflammatory diseases in the long term and myopathies could be signs of COVID-19, making it difficult to diagnose the cause and effect relationship. An unvaccinated 62-year-old female patient followed for polymyositis was tested positive for COVID-19 on polymerase chain reaction (PCR) of nasopharyngeal swab revealed by dyspnea and rhinorrhea with fever and pulmonary involvement of 75%. She had an enlarged left ventricle with complete left branch block, inaugural diabetes mellitus with ketosis, kidney dysfunction, and inflammatory syndrome. Despite the early initiation of invasive ventilation in combination with the national protocol against covid-19, the patient died on day 4 of care. The best management should anticipate comorbidities and the evolutionary profile would guide the continuation of the treatment. Polymyositis like other rheumatic diseases was associated with a very high risk of developing a severe form of COVID-19. The combination of elder age and comorbidities led to a severe form of COVID-19 and therefore to a poor prognosis. The article aimed to show the severity of the association of covid-19 with polymyositis at the comorbid stage.
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Affiliation(s)
- L. Musoni
- Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, Morocco
| | - H. Ezzouine
- Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, Morocco
- Medical Intensive Care Unit, CHU Ibn Rochd, Casablanca, Morocco
| | - O. Ettouki
- Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, Morocco
| | - A. Mansour
- Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, Morocco
| | - M. Nour
- Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, Morocco
| | - I. Elkhaouri
- Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, Morocco
| | - A. Darif
- Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, Morocco
| | - M. Raid
- Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, Morocco
| | - M. Elkasmi
- Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, Morocco
| | - B. charra
- Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, Morocco
- Medical Intensive Care Unit, CHU Ibn Rochd, Casablanca, Morocco
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GABBS M, Sellers E, McGavock J, Hamilton J, Hadjiyannakis S, Pinto T, Jetha M, Samaan M, Ho J, Nour M, Dufault B, Samuel S, Panagiotopoulos C, Dart A, Wicklow B. POS-481 A STRUCTURAL EQUATION MODEL OF FACTORS ASSOCIATED WITH PREVALENT ALBUMINURIA IN YOUTH WITH TYPE 2 DIABETES IN THE iCARE NATIONAL COHORT. Kidney Int Rep 2021. [DOI: 10.1016/j.ekir.2021.03.508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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8
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Allman-Farinelli M, Nour M. Exploring the role of social support and social media for lifestyle interventions to prevent weight gain with young adults: Focus group findings. J Hum Nutr Diet 2020; 34:178-187. [PMID: 32519384 DOI: 10.1111/jhn.12774] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Young adults gain more weight annually than other adults and may be destined for future obesity. Effective interventions are needed, and social support may be a key element for success. The present study explores how best to leverage social media to support young adults with their health goals in a healthy lifestyle programme. METHOD Young adults aged 18-25 years were recruited from the community to a series of four focus groups led by an experienced facilitator who used a discussion guide developed a priori. The discussion explored their opinions regarding which social media platforms were appropriate for providing social support, the types of support that were relevant (family and friends versus strangers) and factors that would encourage peer-to-peer communication in a healthy lifestyle intervention. Sessions were audio-taped, transcribed and analysed using the qualitative software, nvivo, version 11 (QSR International Pty Ltd., Melbourne, VIC, Australia). Themes were generated using an inductive approach informed by the Theory of Social Identity and Social Influence Model of Consumer Participation. RESULTS Thirty-three people (12 male) participated. Facebook was the most popular platform for facilitating social support as a result of its private group capabilities and already being embedded into their daily routines. The preference was to be grouped with strangers who shared similar goals in smaller groups of participants. The discussions highlighted the integral role of a credible and relatable health coach to serve as a mentor, mediator and role model. CONCLUSIONS The learnings from this research will be applied to optimise engagement within social media support groups in lifestyle interventions.
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Affiliation(s)
- M Allman-Farinelli
- School of Life and Environmental Sciences, The University of Sydney, Discipline of Nutrition and Dietetics, The University of Sydney, Sydney, NSW, Australia
| | - M Nour
- School of Life and Environmental Sciences, The University of Sydney, Discipline of Nutrition and Dietetics, The University of Sydney, Sydney, NSW, Australia
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Maillaud C, Hoang-Oppermann T, Hoang-Oppermann V, Rigot H, Girardot S, Nour M. Is stonefish Synanceia verrucosa envenomation potentially lethal? Toxicon 2020; 184:78-82. [PMID: 32473254 DOI: 10.1016/j.toxicon.2020.05.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2020] [Revised: 05/09/2020] [Accepted: 05/25/2020] [Indexed: 01/22/2023]
Abstract
Stonefish sting lethality in man has been scarcely documented since the middle of the 20th century. We report three clinical cases, including one fatality, emphasizing the cardiovascular toxicity of the Synanceia verrucosa venom, and its potentially lethal effects. All clinical data have been recently collected in New Caledonia and French Polynesia.
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Affiliation(s)
- C Maillaud
- ISEA EA 7484, University of New Caledonia, P.O. Box R4, 98851, Noumea Cedex, New Caledonia.
| | - T Hoang-Oppermann
- Hospital Centre French Polynesia, P. O. Box 1640, 98713, Papeete, Tahiti, French Polynesia
| | - V Hoang-Oppermann
- Hospital Centre French Polynesia, P. O. Box 1640, 98713, Papeete, Tahiti, French Polynesia
| | - H Rigot
- Vaitape Medical Centre, 98730, Bora Bora, French Polynesia
| | - S Girardot
- Hospital Centre French Polynesia, P. O. Box 1640, 98713, Papeete, Tahiti, French Polynesia
| | - M Nour
- ISEA EA 7484, University of New Caledonia, P.O. Box R4, 98851, Noumea Cedex, New Caledonia
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Ledger S, Bin Y, Nour M, Cistulli P, Bauman A, Allman-Farinelli M, Naismith S, Stamatakis E, Caillaud C, de Chazal P, Simpson S. Internal consistency of the liverpool jetlag questionnaire. Sleep Med 2019. [DOI: 10.1016/j.sleep.2019.11.109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Román LS, Menon BK, Blasco J, Hernández-Pérez M, Dávalos A, Majoie CBLM, Campbell BCV, Guillemin F, Lingsma H, Anxionnat R, Epstein J, Saver JL, Marquering H, Wong JH, Lopes D, Reimann G, Desal H, Dippel DWJ, Coutts S, du Mesnil de Rochemont R, Yavagal D, Ferre JC, Roos YBWEM, Liebeskind DS, Lenthall R, Molina C, Al Ajlan FS, Reddy V, Dowlatshahi D, Sourour NA, Oppenheim C, Mitha AP, Davis SM, Weimar C, van Oostenbrugge RJ, Cobo E, Kleinig TJ, Donnan GA, van der Lugt A, Demchuk AM, Berkhemer OA, Boers AMM, Ford GA, Muir KW, Brown BS, Jovin T, van Zwam WH, Mitchell PJ, Hill MD, White P, Bracard S, Goyal M, Berkhemer OA, Fransen PSS, Beumer D, van den Berg LA, Lingsma HF, Yoo AJ, Schonewille WJ, Vos JA, Nederkoorn PJ, Wermer MJH, van Walderveen MAA, Staals J, Hofmeijer J, van Oostayen JA, Lycklama à Nijeholt GJ, Boiten J, Brouwer PA, Emmer BJ, de Bruijn SF, van Dijk LC, Kappelle J, Lo RH, van Dijk EJ, de Vries J, de Kort PL, van Rooij WJJ, van den Berg JS, van Hasselt BA, Aerden LA, Dallinga RJ, Visser MC, Bot JC, Vroomen PC, Eshghi O, Schreuder TH, Heijboer RJ, Keizer K, Tielbeek AV, den Hertog HM, Gerrits DG, van den Berg-Vos RM, Karas GB, Steyerberg EW, Flach Z, Marquering HA, Sprengers ME, Jenniskens SF, Beenen LF, Zech M, Kowarik M, Seifert C, Schwaiger B, Puri A, Hou S, Wakhloo A, Moonis M, Henniger N, Goddeau R, van den Berg R, Massari F, Minaeian A, Lozano JD, Ramzan M, Stout C, Patel A, Tunguturi A, Onteddu S, Carandang R, Howk M, Koudstaal PJ, Ribó M, Sanjuan E, Rubiera M, Pagola J, Flores A, Muchada M, Meler P, Huerga E, Gelabert S, Coscojuela P, van Zwam WH, Tomasello A, Rodriguez D, Santamarina E, Maisterra O, Boned S, Seró L, Rovira A, Molina CA, Millán M, Muñoz L, Roos YB, Pérez de la Ossa N, Gomis M, Dorado L, López-Cancio E, Palomeras E, Munuera J, García Bermejo P, Remollo S, Castaño C, García-Sort R, van der Lugt A, Cuadras P, Puyalto P, Hernández-Pérez M, Jiménez M, Martínez-Piñeiro A, Lucente G, Dávalos A, Chamorro A, Urra X, Obach V, van Oostenbrugge RJ, Cervera A, Amaro S, Llull L, Codas J, Balasa M, Navarro J, Ariño H, Aceituno A, Rudilosso S, Renu A, Majoie CB, Macho JM, San Roman L, Blasco J, López A, Macías N, Cardona P, Quesada H, Rubio F, Cano L, Lara B, Dippel DW, de Miquel MA, Aja L, Serena J, Cobo E, Albers GW, Lees KR, Arenillas J, Roberts R, Minhas P, Al-Ajlan F, Brown MM, Salluzzi M, Zimmel L, Patel S, Eesa M, Martí-Fàbregas J, Jankowitz B, Serena J, Salvat-Plana M, López-Cancio E, Bracard S, Liebig T, Ducrocq X, Anxionnat R, Baillot PA, Barbier C, Derelle AL, Lacour JC, Richard S, Samson Y, Sourour N, Baronnet-Chauvet F, Stijnen T, Clarencon F, Crozier S, Deltour S, Di Maria F, Le Bouc R, Leger A, Mutlu G, Rosso C, Szatmary Z, Yger M, Andersson T, Zavanone C, Bakchine S, Pierot L, Caucheteux N, Estrade L, Kadziolka K, Leautaud A, Renkes C, Serre I, Desal H, Mattle H, Guillon B, Boutoleau-Bretonniere C, Daumas-Duport B, De Gaalon S, Derkinderen P, Evain S, Herisson F, Laplaud DA, Lebouvier T, Lintia-Gaultier A, Wahlgren N, Pouclet-Courtemanche H, Rouaud T, Rouaud Jaffrenou V, Schunck A, Sevin-Allouet M, Toulgoat F, Wiertlewski S, Gauvrit JY, Ronziere T, Cahagne V, van der Heijden E, Ferre JC, Pinel JF, Raoult H, Mas JL, Meder JF, Al Najjar-Carpentier AA, Birchenall J, Bodiguel E, Calvet D, Domigo V, Ghannouti N, Godon-Hardy S, Guiraud V, Lamy C, Majhadi L, Morin L, Naggara O, Trystram D, Turc G, Berge J, Sibon I, Fleitour N, Menegon P, Barreau X, Rouanet F, Debruxelles S, Kazadi A, Renou P, Fleury O, Pasco-Papon A, Dubas F, Caroff J, Hooijenga I, Godard Ducceschi S, Hamon MA, Lecluse A, Marc G, Giroud M, Ricolfi F, Bejot Y, Chavent A, Gentil A, Kazemi A, Puppels C, Osseby GV, Voguet C, Mahagne MH, Sedat J, Chau Y, Suissa L, Lachaud S, Houdart E, Stapf C, Buffon Porcher F, Pellikaan W, Chabriat H, Guedin P, Herve D, Jouvent E, Mawet J, Saint-Maurice JP, Schneble HM, Turjman F, Nighoghossian N, Berhoune NN, Geerling A, Bouhour F, Cho TH, Derex L, Felix S, Gervais-Bernard H, 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VA, Lanthier S, Odier C, Durocher A, Raymond J, Weill A, Daneault N, Deschaintre Y, Jankowitz B, Baxendell L, Massaro L, Jackson-Graves C, Decesare S, Porter P, Armbruster K, Adams A, Billigan J, Oakley J, Ducruet A, Jadhav A, Giurgiutiu DV, Aghaebrahim A, Reddy V, Hammer M, Starr M, Totoraitis V, Wechsler L, Streib S, Rangaraju S, Campbell D, Rocha M, Gulati D, Silver FL, Krings T, Kalman L, Cayley A, Williams J, Stewart T, Wiegner R, Casaubon LK, Jaigobin C, del Campo JM, Elamin E, Schaafsma JD, Willinsky RA, Agid R, Farb R, ter Brugge K, Sapkoda BL, Baxter BW, Barton K, Knox A, Porter A, Sirelkhatim A, Devlin T, Dellinger C, Pitiyanuvath N, Patterson J, Nichols J, Quarfordt S, Calvert J, Hawk H, Fanale C, Frei DF, Bitner A, Novak A, Huddle D, Bellon R, Loy D, Wagner J, Chang I, Lampe E, Spencer B, Pratt R, Bartt R, Shine S, Dooley G, Nguyen T, Whaley M, McCarthy K, Teitelbaum J, Tampieri D, Poon W, Campbell N, Cortes M, Dowlatshahi D, Lum C, Shamloul R, Robert S, Stotts G, Shamy M, Steffenhagen N, Blacquiere D, Hogan M, AlHazzaa M, Basir G, Lesiuk H, Iancu D, Santos M, Choe H, Weisman DC, Jonczak K, Blue-Schaller A, Shah Q, MacKenzie L, Klein B, Kulandaivel K, Kozak O, Gzesh DJ, Harris LJ, Khoury JS, Mandzia J, Pelz D, Crann S, Fleming L, Hesser K, Beauchamp B, Amato-Marzialli B, Boulton M, Lopez-Ojeda P, Sharma M, Lownie S, Chan R, Swartz R, Howard P, Golob D, Gladstone D, Boyle K, Boulos M, Hopyan J, Yang V, Da Costa L, Holmstedt CA, Turk AS, Navarro R, Jauch E, Ozark S, Turner R, Phillips S, Shankar J, Jarrett J, Gubitz G, Maloney W, Vandorpe R, Schmidt M, Heidenreich J, Hunter G, Kelly M, Whelan R, Peeling L, Burns PA, Hunter A, Wiggam I, Kerr E, Watt M, Fulton A, Gordon P, Rennie I, Flynn P, Smyth G, O'Leary S, Gentile N, Linares G, McNelis P, Erkmen K, Katz P, Azizi A, Weaver M, Jungreis C, Faro S, Shah P, Reimer H, Kalugdan V, Saposnik G, Bharatha A, Li Y, Kostyrko P, Santos M, Marotta T, Montanera W, Sarma D, Selchen D, Spears J, Heo JH, Jeong K, Kim DJ, 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Hacke W, Jansen O, Jovin TG, Mattle HP, Nogueira RG, Siddiqui AH, Yavagal DR, von Kummer R, Smith W, Turjman F, Hamilton S, Chiacchierini R, Amar A, Sanossian N, Loh Y, Devlin T, Baxter B, Hawk H, Sapkota B, Quarfordt S, Sirelkhatim A, Dellinger C, Barton K, Reddy VK, Ducruet A, Jadhav A, Horev A, Giurgiutiu DV, Totoraitis V, Hammer M, Jankowitz B, Wechsler L, Rocha M, Gulati D, Campbell D, Star M, Baxendell L, Oakley J, Siddiqui A, Hopkins LN, Snyder K, Sawyer R, Hall S, Costalat V, Riquelme C, Machi P, Omer E, Arquizan C, Mourand I, Charif M, Ayrignac X, Menjot de Champfleur N, Leboucq N, Gascou G, Moynier M, du Mesnil de Rochemont R, Singer O, Berkefeld J, Foerch C, Lorenz M, Pfeilschifer W, Hattingen E, Wagner M, You SJ, Lescher S, Braun H, Dehkharghani S, Belagaje SR, Anderson A, Lima A, Obideen M, Haussen D, Dharia R, Frankel M, Patel V, Owada K, Saad A, Amerson L, Horn C, Doppelheuer S, Schindler K, Lopes DK, Chen M, Moftakhar R, Anton C, Smreczak M, Carpenter JS, Boo S, Rai A, Roberts T, Tarabishy A, Gutmann L, Brooks C, Brick J, Domico J, Reimann G, Hinrichs K, Becker M, Heiss E, Selle C, Witteler A, Al-Boutros S, Danch MJ, Ranft A, Rohde S, Burg K, Weimar C, Zegarac V, Hartmann C, Schlamann M, Göricke S, Ringlestein A, Wanke I, Mönninghoff C, Dietzold M, Budzik R, Davis T, Eubank G, Hicks WJ, Pema P, Vora N, Mejilla J, Taylor M, Clark W, Rontal A, Fields J, Peterson B, Nesbit G, Lutsep H, Bozorgchami H, Priest R, Ologuntoye O, Barnwell S, Dogan A, Herrick K, Takahasi C, Beadell N, Brown B, Jamieson S, Hussain MS, Russman A, Hui F, Wisco D, Uchino K, Khawaja Z, Katzan I, Toth G, Cheng-Ching E, Bain M, Man S, Farrag A, George P, John S, Shankar L, Drofa A, Dahlgren R, Bauer A, Itreat A, Taqui A, Cerejo R, Richmond A, Ringleb P, Bendszus M, Möhlenbruch M, Reiff T, Amiri H, Purrucker J, Herweh C, Pham M, Menn O, Ludwig I, Acosta I, Villar C, Morgan W, Sombutmai C, Hellinger F, Allen E, Bellew M, Gandhi R, Bonwit E, Aly J, Ecker RD, Seder D, Morris J, Skaletsky M, Belden J, Baker C, Connolly LS, Papanagiotou P, Roth C, Kastrup A, Politi M, Brunner F, Alexandrou M, Merdivan H, Ramsey C, Given II C, Renfrow S, Deshmukh V, Sasadeusz K, Vincent F, Thiesing JT, Putnam J, Bhatt A, Kansara A, Caceves D, Lowenkopf T, Yanase L, Zurasky J, Dancer S, Freeman B, Scheibe-Mirek T, Robison J, Rontal A, Roll J, Clark D, Rodriguez M, Fitzsimmons BFM, Zaidat O, Lynch JR, Lazzaro M, Larson T, Padmore L, Das E, Farrow-Schmidt A, Hassan A, Tekle W, Cate C, Jansen O, Cnyrim C, Wodarg F, Wiese C, Binder A, Riedel C, Rohr A, Lang N, Laufs H, Krieter S, Remonda L, Diepers M, Añon J, Nedeltchev K, Kahles T, Biethahn S, Lindner M, Chang V, Gächter C, Esperon C, Guglielmetti M, Arenillas Lara JF, Martínez Galdámez M, Calleja Sanz AI, Cortijo Garcia E, Garcia Bermejo P, Perez S, Mulero Carrillo P, Crespo Vallejo E, Ruiz Piñero M, Lopez Mesonero L, Reyes Muñoz FJ, Brekenfeld C, Buhk JH, Krützelmann A, Thomalla G, Cheng B, Beck C, Hoppe J, Goebell E, Holst B, Grzyska U, Wortmann G, Starkman S, Duckwiler G, Jahan R, Rao N, Sheth S, Ng K, Noorian A, Szeder V, Nour M, McManus M, Huang J, Tarpley J, Tateshima S, Gonzalez N, Ali L, Liebeskind D, Hinman J, Calderon-Arnulphi M, Liang C, Guzy J, Koch S, DeSousa K, Gordon-Perue G, Haussen D, Elhammady M, Peterson E, Pandey V, Dharmadhikari S, Khandelwal P, Malik A, Pafford R, Gonzalez P, Ramdas K, Andersen G, Damgaard D, Von Weitzel-Mudersbach P, Simonsen C, Ruiz de Morales Ayudarte N, Poulsen M, Sørensen L, Karabegovich S, Hjørringgaard M, Hjort N, Harbo T, Sørensen K, Deshaies E, Padalino D, Swarnkar A, Latorre JG, Elnour E, El-Zammar Z, Villwock M, Farid H, Balgude A, Cross L, Hansen K, Holtmannspötter M, Kondziella D, Hoejgaard J, Taudorf S, Soendergaard H, Wagner A, Cronquist M, Stavngaard T, Cortsen M, Krarup LH, Hyldal T, Haring HP, Guggenberger S, Hamberger M, Trenkler J, Sonnberger M, Nussbaumer K, Dominger C, Bach E, Jagadeesan BD, Taylor R, Kim J, Shea K, Tummala R, Zacharatos H, Sandhu D, Ezzeddine M, Grande A, Hildebrandt D, Miller K, Scherber J, Hendrickson A, Jumaa M, Zaidi S, Hendrickson T, Snyder V, Killer-Oberpfalzer M, Mutzenbach J, Weymayr F, Broussalis E, Stadler K, Jedlitschka A, Malek A, Mueller-Kronast N, Beck P, Martin C, Summers D, Day J, Bettinger I, Holloway W, Olds K, Arkin S, Akhtar N, Boutwell C, Crandall S, Schwartzman M, Weinstein C, Brion B, Prothmann S, Kleine J, Kreiser K, Boeckh-Behrens T, Poppert H, Wunderlich S, Koch ML, Biberacher V, Huberle A, Gora-Stahlberg G, Knier B, Meindl T, Utpadel-Fischler D. Imaging features and safety and efficacy of endovascular stroke treatment: a meta-analysis of individual patient-level data. Lancet Neurol 2018; 17:895-904. [DOI: 10.1016/s1474-4422(18)30242-4] [Citation(s) in RCA: 213] [Impact Index Per Article: 35.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Revised: 06/11/2018] [Accepted: 06/12/2018] [Indexed: 11/29/2022]
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Zaidat OO, Bozorgchami H, Ribó M, Saver JL, Mattle HP, Chapot R, Narata AP, Francois O, Jadhav AP, Grossberg JA, Riedel CH, Tomasello A, Clark WM, Nordmeyer H, Lin E, Nogueira RG, Yoo AJ, Jovin TG, Siddiqui AH, Bernard T, Claffey M, Andersson T, Ribo M, Hetts S, Hacke W, Mehta B, Hacein-Bey L, Kim A, Abou-Chebl A, Shabe P, Hetts S, Hacein-Bey L, Kim A, Abou-Chebl A, Dix J, Gurian J, Zink W, Dabus G, O’Leary, N, Reilly A, Lee K, Foley J, Dolan M, Hartley E, Clark T, Nadeau K, Shama J, Hull L, Brown B, Priest R, Nesbit G, Horikawa M, Hoak D, Petersen B, Beadell N, Herrick K, White C, Stacey M, Ford S, Liu J, Ribó M, Sanjuan, E, Sanchis M, Molina C, Rodríguez-Luna, D, Boned Riera S, Pagola J, Rubiera M, Juega J, Rodríguez N, Muller N, Stauder M, Stracke P, Heddier M, Charron V, Decock A, Herbreteau D, Bibi R, De Sloovere A, Doutreloigne I, Pieters D, Dewaele T, Bourgeois P, Vanhee F, Vanderdouckt P, Vancaster E, Baxendell L, Gilchrist V, Cannon Y, Graves C, Armbruster K, Jovin T, Jankowitz B, Ducruet A, Aghaebrahim A, Kenmuir C, Shoirah H, Molyneaux B, Tadi P, Walker G, Starr M, Doppelheuer S, Schindler K, Craft L, Schultz M, Perez H, Park J, Hall A, Mitchell A, Webb L, Haussen D, Frankel M, Bianchi N, Belagaje S, Mahdi N, Lahoti S, Katema A, Winningham M, Anderson A, Tilley D, Steinhauser T, Scott D, Thacker A, Calderon V, Lin E, Becke S, Krieter S, Jansen O, Wodarg F, Larsen N, Binder A, Wiesen C, Hartney M, Bookhagan L, Ross H, Gay J, Snyder K, Levy E, Davies J, Sonig A, Rangel-Castilla L, Mowla A, Shakir H, Fennell V, Atwal G, Natarajan S, Beecher J, Thornton J, Cullen A, Brennan P, O’Hare A, Asadi H, Budzik R, Taylor M, Jennings M, Laube F, Jackson J, Gatrell R, Reebel L, Albon A, Gerniak J, Groezinger K, Lauf M, Voraco N, Pema P, Davis T, Hicks W, Mejilla J, Teleb M, Sunenshine P, Russo E, Flynn R, Twyford J, Ver Hage A, Smith E, Apolinar L, Blythe S, Maxan J, Carter J, Taschner T, Bergmann U, Meckel S, Elsheik S, Urbach H, Maurer C, Egger K, Niesen W, Baxter B, Knox, A, Hazelwood B, Quarfordt S, Calvert J, Hawk H, Malek, R, Padidar A, Tolley U, Gutierrez A, Mordasini P, Seip T, Balasubramaniam R, Gralla J, Fischer U, Zibold F, Piechowiak E, DeLeacy R, Apruzzeses R, Alfonso C, Haslett J, Fifi J, Mocco J, Starkman S, Guzy, J, Grunberg N, Szeder V, Tateshima S, Duckwiler G, Nour M, Liebeskind D, Tang X, Hinman J, Tipirneni A, Yavagal D, Guada L, Bates K, Balladeras S, Bokka S, Suir S, Caplan J, Kandewall P, Peterson E, Starke R, Puri A, Hawk M, Brooks C, L’Heurex J, Ty K, Rex D, Massari F, Wakhloo A, Lozano D, Rodrigua K, Pierot L, Fabienne M, Sebastien S, Emmoinoli M. Primary Results of the Multicenter ARISE II Study (Analysis of Revascularization in Ischemic Stroke With EmboTrap). Stroke 2018; 49:1107-1115. [DOI: 10.1161/strokeaha.117.020125] [Citation(s) in RCA: 92] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2017] [Revised: 02/05/2018] [Accepted: 02/26/2018] [Indexed: 02/04/2023]
Affiliation(s)
- Osama O. Zaidat
- From the Department of Neuroscience, Mercy St. Vincent Medical Center, Toledo, OH (O.O.Z., E.L.)
| | | | - Marc Ribó
- Department of Neuroradiology, Vall d’Hebron University Hospital, Barcelona, Spain (M.R., A.T.)
| | - Jeffrey L. Saver
- Department of Neurology, David Geffen School of Medicine, University of California, Los Angeles (J.L.S.)
| | - Heinrich P. Mattle
- Department of Neurology, Inselspital, University of Bern, Switzerland (H.P.M.)
| | - René Chapot
- Department of Radiology and Neuroradiology, Alfried Krupp Krankenhaus, Essen, Germany (R.C., H.N.)
| | - Ana Paula Narata
- Centre Hospitalier Régional Universitaire, Hôpitaux de Tours, France (A.P.N.)
| | | | - Ashutosh P. Jadhav
- Department of Neurology, University of Pittsburgh Medical Center, PA (A.P.J., T.G.J.)
| | - Jonathan A. Grossberg
- Department of Neurosurgery, Emory University School of Medicine, Atlanta, GA (J.A.G., R.G.N.)
| | | | - Alejandro Tomasello
- Department of Neuroradiology, Karolinska University Hospital, Karolinska Institute, Stockholm, Sweden (T.A.)
| | - Wayne M. Clark
- Oregon Health and Science University Hospital, Portland (H.B., W.M.C.)
| | - Hannes Nordmeyer
- Department of Radiology and Neuroradiology, Alfried Krupp Krankenhaus, Essen, Germany (R.C., H.N.)
| | - Eugene Lin
- From the Department of Neuroscience, Mercy St. Vincent Medical Center, Toledo, OH (O.O.Z., E.L.)
| | - Raul G. Nogueira
- Department of Neurosurgery, Emory University School of Medicine, Atlanta, GA (J.A.G., R.G.N.)
| | - Albert J. Yoo
- Department of Interventional Radiology, Texas Stroke Institute, Dallas–Fort Worth (A.J.Y.)
| | - Tudor G. Jovin
- Department of Neurology, University of Pittsburgh Medical Center, PA (A.P.J., T.G.J.)
| | | | | | | | - Tommy Andersson
- Department of Neuroradiology, Vall d’Hebron University Hospital, Barcelona, Spain (M.R., A.T.)
- AZ Groeninge, Kortrijk, Belgium (O.F., T.A.)
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Nour M, Alaidarous A. Clinical usefulness and accuracy of polymerase chain reaction in the detection of bacterial meningitis agents in pediatric cerebrospinal fluid. Curr Res Transl Med 2018; 66:15-18. [PMID: 29456197 DOI: 10.1016/j.retram.2018.01.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Revised: 12/11/2017] [Accepted: 01/05/2018] [Indexed: 11/25/2022]
Abstract
Bacterial meningitis poses enormous healthcare challenges due to a high mortality, morbidity and sequelae. Neisseria (N.) meningitidis, Haemophilus (H.) influenzae, Streptococcus (S.) pneumoniae and S. agalactiae remain among the most prevalent infectious agents that cause bacterial meningitis in children. The objective of this study was the simultaneous detection of these pathogens in suspected cerebrospinal fluid (CSF) by using multiplex polymerase chain reaction (mPCR) and compare PCR results with standard diagnostics currently used in clinical practice. CSF specimens were obtained from 515 children (<5 years) clinically suspected of having acute bacterial meningitis. Based on bacterial culture, four isolates of salmonella sp and one Citrobacter freundii isolate were identified. The remaining 510 CSF specimens, having negative culture, were subjected to mPCR. Twenty-three (4.51%) CSF samples yielded a PCR positive signal. The pathogens identified were: S. pneumoniae (n=13), H. influenzae (n=7) and N. meningitidis (n=3). S. agalactiae was not detected. Using sequential multiplex PCR, serogrouping of S. pneumoniae revealed 3 different serotypes: serotype 19A (n=6), 19F (n=4) and serotype 23F (n=3). Only the serotype A was identified for the 3N. meningitidis isolates. Despite vaccination, S. pneumoniae remains a leading cause of pediatric invasive disease. Detecting causative organism remains the most critical aspect for management of children with suspected meningitis. PCR method is more sensitive and rapid than culture for detecting the infectious agents. Institution of PCR diagnostics is recommended for early and appropriate therapy.
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Affiliation(s)
- M Nour
- Department of biology, faculty of science, Taif university, KSA, 21974 Taif-Al-Haweiah, Saudi Arabia; Department of biology, high institute of biotechnology, Monastir university, Tahar-Haddad Street, 5000 Monastir, Tunisia.
| | - A Alaidarous
- Department of biology, faculty of science, Taif university, KSA, 21974 Taif-Al-Haweiah, Saudi Arabia
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Campbell BCV, van Zwam WH, Goyal M, Menon BK, Dippel DWJ, Demchuk AM, Bracard S, White P, Dávalos A, Majoie CBLM, van der Lugt A, Ford GA, de la Ossa NP, Kelly M, Bourcier R, Donnan GA, Roos YBWEM, Bang OY, Nogueira RG, Devlin TG, van den Berg LA, Clarençon F, Burns P, Carpenter J, Berkhemer OA, Yavagal DR, Pereira VM, Ducrocq X, Dixit A, Quesada H, Epstein J, Davis SM, Jansen O, Rubiera M, Urra X, Micard E, Lingsma HF, Naggara O, Brown S, Guillemin F, Muir KW, van Oostenbrugge RJ, Saver JL, Jovin TG, Hill MD, Mitchell PJ, Berkhemer OA, Fransen PSS, Beumer D, van den Berg LA, Lingsma HF, Yoo AJ, Schonewille WJ, Vos JA, Nederkoorn PJ, Wermer MJH, van Walderveen MAA, Staals J, Hofmeijer J, van Oostayen JA, Lycklama à Nijeholt GJ, Boiten J, Brouwer PA, Emmer BJ, de Bruijn SF, van Dijk LC, Kappelle J, Lo RH, van Dijk EJ, de Vries J, de Kort PL, van Rooij WJJ, van den Berg JS, van Hasselt BA, Aerden LA, Dallinga RJ, Visser MC, Bot JC, Vroomen PC, Eshghi O, Schreuder TH, Heijboer RJ, Keizer K, Tielbeek AV, den Hertog HM, Gerrits DG, van den Berg-Vos RM, Karas GB, Steyerberg EW, Flach Z, Marquering HA, Sprengers ME, Jenniskens SF, Beenen LF, van den Berg R, Koudstaal PJ, van Zwam WH, Roos YB, van der Lugt A, van Oostenbrugge RJ, Wakhloo A, Moonis M, Henninger N, Goddeau R, Massari F, Minaeian A, Lozano JD, Ramzan M, Stout C, Patel A, Majoie CB, Tunguturi A, Onteddu S, Carandang R, Howk M, Ribó M, Sanjuan E, Rubiera M, Pagola J, Flores A, Muchada M, Dippel DW, Meler P, Huerga E, Gelabert S, Coscojuela P, Tomasello A, Rodriguez D, Santamarina E, Maisterra O, Boned S, Seró L, Brown MM, Rovira A, Molina CA, Millán M, Muñoz L, Pérez de la Ossa N, Gomis M, Dorado L, López-Cancio E, Palomeras E, Munuera J, Liebig T, García Bermejo P, Remollo S, Castaño C, García-Sort R, Cuadras P, Puyalto P, Hernández-Pérez M, Jiménez M, Martínez-Piñeiro A, Lucente G, Stijnen T, Dávalos A, Chamorro A, Urra X, Obach V, Cervera A, Amaro S, Llull L, Codas J, Balasa M, Navarro J, Andersson T, Ariño H, Aceituno A, Rudilosso S, Renu A, Macho JM, San Roman L, Blasco J, López A, Macías N, Cardona P, Mattle H, Quesada H, Rubio F, Cano L, Lara B, de Miquel MA, Aja L, Serena J, Cobo E, Albers GW, Lees KR, Wahlgren N, Arenillas J, Roberts R, Minhas P, Al-Ajlan F, Salluzzi M, Zimmel L, Patel S, Eesa M, Martí-Fàbregas J, Jankowitz B, van der Heijden E, Serena J, Salvat-Plana M, López-Cancio E, Bracard S, Ducrocq X, Anxionnat R, Baillot PA, Barbier C, Derelle AL, Lacour JC, Ghannouti N, Richard S, Samson Y, Sourour N, Baronnet-Chauvet F, Clarencon F, Crozier S, Deltour S, Di Maria F, Le Bouc R, Leger A, Fleitour N, Mutlu G, Rosso C, Szatmary Z, Yger M, Zavanone C, Bakchine S, Pierot L, Caucheteux N, Estrade L, Kadziolka K, Hooijenga I, Leautaud A, Renkes C, Serre I, Desal H, Guillon B, Boutoleau-Bretonniere C, Daumas-Duport B, De Gaalon S, Derkinderen P, Evain S, Puppels C, Herisson F, Laplaud DA, Lebouvier T, Lintia-Gaultier A, Pouclet-Courtemanche H, Rouaud T, Rouaud Jaffrenou V, Schunck A, Sevin-Allouet M, Toulgoat F, Pellikaan W, Wiertlewski S, Gauvrit JY, Ronziere T, Cahagne V, Ferre JC, Pinel JF, Raoult H, Mas JL, Meder JF, Al Najjar-Carpentier AA, Geerling A, Birchenall J, Bodiguel E, Calvet D, Domigo V, Godon-Hardy S, Guiraud V, Lamy C, Majhadi L, Morin L, Naggara O, Lindl-Velema A, Trystram D, Turc G, Berge J, Sibon I, Menegon P, Barreau X, Rouanet F, Debruxelles S, Kazadi A, Renou P, van Vemde G, Fleury O, Pasco-Papon A, Dubas F, Caroff J, Godard Ducceschi S, Hamon MA, Lecluse A, Marc G, Giroud M, Ricolfi F, de Ridder A, Bejot Y, Chavent A, Gentil A, Kazemi A, Osseby GV, Voguet C, Mahagne MH, Sedat J, Chau Y, Suissa L, Greebe P, Lachaud S, Houdart E, Stapf C, Buffon Porcher F, Chabriat H, Guedin P, Herve D, Jouvent E, Mawet J, Saint-Maurice JP, de Bont-Stikkelbroeck J, Schneble HM, Turjman F, Nighoghossian N, Berhoune NN, Bouhour F, Cho TH, Derex L, Felix S, Gervais-Bernard H, Gory B, de Meris J, Manera L, Mechtouff L, Ritzenthaler T, Riva R, Salaris Silvio F, Tilikete C, Blanc R, Obadia M, Bartolini MB, Gueguen A, Janssen K, Piotin M, Pistocchi S, Redjem H, Drouineau J, Neau JP, Godeneche G, Lamy M, Marsac E, Velasco S, Clavelou P, Struijk W, Chabert E, Bourgois N, Cornut-Chauvinc C, Ferrier A, Gabrillargues J, Jean B, Marques AR, Vitello N, Detante O, Barbieux M, Licher S, Boubagra K, Favre Wiki I, Garambois K, Tahon F, Ashok V, Voguet C, Coskun O, Guedin P, Rodesch G, Lapergue B, Boodt N, Bourdain F, Evrard S, Graveleau P, Decroix JP, Wang A, Sellal F, Ahle G, Carelli G, Dugay MH, Gaultier C, Ros A, Lebedinsky AP, Lita L, Musacchio RM, Renglewicz-Destuynder C, Tournade A, Vuillemet F, Montoro FM, Mounayer C, Faugeras F, Gimenez L, Venema E, Labach C, Lautrette G, Denier C, Saliou G, Chassin O, Dussaule C, Melki E, Ozanne A, Puccinelli F, Sachet M, Slokkers I, Sarov M, Bonneville JF, Moulin T, Biondi A, De Bustos Medeiros E, Vuillier F, Courtheoux P, Viader F, Apoil-Brissard M, Bataille M, Ganpat RJ, Bonnet AL, Cogez J, Kazemi A, Touze E, Leclerc X, Leys D, Aggour M, Aguettaz P, Bodenant M, Cordonnier C, Mulder M, Deplanque D, Girot M, Henon H, Kalsoum E, Lucas C, Pruvo JP, Zuniga P, Bonafé A, Arquizan C, Costalat V, Saiedie N, Machi P, Mourand I, Riquelme C, Bounolleau P, Arteaga C, Faivre A, Bintner M, Tournebize P, Charlin C, Darcel F, Heshmatollah A, Gauthier-Lasalarie P, Jeremenko M, Mouton S, Zerlauth JB, Lamy C, Hervé D, Hassan H, Gaston A, Barral FG, Garnier P, Schipperen S, Beaujeux R, Wolff V, Herbreteau D, Debiais S, Murray A, Ford G, Muir KW, White P, Brown MM, Clifton A, Vinken S, Freeman J, Ford I, Markus H, Wardlaw J, Lees KR, Molyneux A, Robinson T, Lewis S, Norrie J, Robertson F, van Boxtel T, Perry R, Dixit A, Cloud G, Clifton A, Madigan J, Roffe C, Nayak S, Lobotesis K, Smith C, Herwadkar A, Koets J, Kandasamy N, Goddard T, Bamford J, Subramanian G, Lenthall R, Littleton E, Lamin S, Storey K, Ghatala R, Banaras A, Boers M, Aeron-Thomas J, Hazel B, Maguire H, Veraque E, Harrison L, Keshvara R, Cunningham J, Santos E, Borst J, Jansen I, Kappelhof M, Lucas M, Geuskens R, Barros RS, Dobbe R, Csizmadia M, Hill MD, Goyal M, Demchuk AM, Menon BK, Eesa M, Ryckborst KJ, Wright MR, Kamal NR, Andersen L, Randhawa PA, Stewart T, Patil S, Minhas P, Almekhlafi M, Mishra S, Clement F, Sajobi T, Shuaib A, Montanera WJ, Roy D, Silver FL, Jovin TG, Frei DF, Sapkota B, Rempel JL, Thornton J, Williams D, Tampieri D, Poppe AY, Dowlatshahi D, Wong JH, Mitha AP, Subramaniam S, Hull G, Lowerison MW, Sajobi T, Salluzzi M, Wright MR, Maxwell M, Lacusta S, Drupals E, Armitage K, Barber PA, Smith EE, Morrish WF, Coutts SB, Derdeyn C, Demaerschalk B, Yavagal D, Martin R, Brant R, Yu Y, Willinsky RA, Montanera WJ, Weill A, Kenney C, Aram H, Stewart T, Stys PK, Watson TW, Klein G, Pearson D, Couillard P, Trivedi A, Singh D, Klourfeld E, Imoukhuede O, Nikneshan D, Blayney S, Reddy R, Choi P, Horton M, Musuka T, Dubuc V, Field TS, Desai J, Adatia S, Alseraya A, Nambiar V, van Dijk R, Wong JH, Mitha AP, Morrish WF, Eesa M, Newcommon NJ, Shuaib A, Schwindt B, Butcher KS, Jeerakathil T, Buck B, Khan K, Naik SS, Emery DJ, Owen RJ, Kotylak TB, Ashforth RA, Yeo TA, McNally D, Siddiqui M, Saqqur M, Hussain D, Kalashyan H, Manosalva A, Kate M, Gioia L, Hasan S, Mohammad A, Muratoglu M, Williams D, Thornton J, Cullen A, Brennan P, O'Hare A, Looby S, Hyland D, Duff S, McCusker M, Hallinan B, Lee S, McCormack J, Moore A, O'Connor M, Donegan C, Brewer L, Martin A, Murphy S, O'Rourke K, Smyth S, Kelly P, Lynch T, Daly T, O'Brien P, O'Driscoll A, Martin M, Daly T, Collins R, Coughlan T, McCabe D, Murphy S, O'Neill D, Mulroy M, Lynch O, Walsh T, O'Donnell M, Galvin T, Harbison J, McElwaine P, Mulpeter K, McLoughlin C, Reardon M, Harkin E, Dolan E, Watts M, Cunningham N, Fallon C, Gallagher S, Cotter P, Crowe M, Doyle R, Noone I, Lapierre M, Coté VA, Lanthier S, Odier C, Durocher A, Raymond J, Weill A, Daneault N, Deschaintre Y, Jankowitz B, Baxendell L, Massaro L, Jackson-Graves C, Decesare S, Porter P, Armbruster K, Adams A, Billigan J, Oakley J, Ducruet A, Jadhav A, Giurgiutiu DV, Aghaebrahim A, Reddy V, Hammer M, Starr M, Totoraitis V, Wechsler L, Streib S, Rangaraju S, Campbell D, Rocha M, Gulati D, Silver FL, Krings T, Kalman L, Cayley A, Williams J, Stewart T, Wiegner R, Casaubon LK, Jaigobin C, del Campo JM, Elamin E, Schaafsma JD, Willinsky RA, Agid R, Farb R, ter Brugge K, Sapkoda BL, Baxter BW, Barton K, Knox A, Porter A, Sirelkhatim A, Devlin T, Dellinger C, Pitiyanuvath N, Patterson J, Nichols J, Quarfordt S, Calvert J, Hawk H, Fanale C, Frei DF, Bitner A, Novak A, Huddle D, Bellon R, Loy D, Wagner J, Chang I, Lampe E, Spencer B, Pratt R, Bartt R, Shine S, Dooley G, Nguyen T, Whaley M, McCarthy K, Teitelbaum J, Tampieri D, Poon W, Campbell N, Cortes M, Dowlatshahi D, Lum C, Shamloul R, Robert S, Stotts G, Shamy M, Steffenhagen N, Blacquiere D, Hogan M, AlHazzaa M, Basir G, Lesiuk H, Iancu D, Santos M, Choe H, Weisman DC, Jonczak K, Blue-Schaller A, Shah Q, MacKenzie L, Klein B, Kulandaivel K, Kozak O, Gzesh DJ, Harris LJ, Khoury JS, Mandzia J, Pelz D, Crann S, Fleming L, Hesser K, Beauchamp B, Amato-Marzialli B, Boulton M, Lopez- Ojeda P, Sharma M, Lownie S, Chan R, Swartz R, Howard P, Golob D, Gladstone D, Boyle K, Boulos M, Hopyan J, Yang V, Da Costa L, Holmstedt CA, Turk AS, Navarro R, Jauch E, Ozark S, Turner R, Phillips S, Shankar J, Jarrett J, Gubitz G, Maloney W, Vandorpe R, Schmidt M, Heidenreich J, Hunter G, Kelly M, Whelan R, Peeling L, Burns PA, Hunter A, Wiggam I, Kerr E, Watt M, Fulton A, Gordon P, Rennie I, Flynn P, Smyth G, O'Leary S, Gentile N, Linares G, McNelis P, Erkmen K, Katz P, Azizi A, Weaver M, Jungreis C, Faro S, Shah P, Reimer H, Kalugdan V, Saposnik G, Bharatha A, Li Y, Kostyrko P, Santos M, Marotta T, Montanera W, Sarma D, Selchen D, Spears J, Heo JH, Jeong K, Kim DJ, Kim BM, Kim YD, Song D, Lee KJ, Yoo J, Bang OY, Rho S, Lee J, Jeon P, Kim KH, Cha J, Kim SJ, Ryoo S, Lee MJ, Sohn SI, Kim CH, Ryu HG, Hong JH, Chang HW, Lee CY, Rha J, Davis SM, Donnan GA, Campbell BCV, Mitchell PJ, Churilov L, Yan B, Dowling R, Yassi N, Oxley TJ, Wu TY, Silver G, McDonald A, McCoy R, Kleinig TJ, Scroop R, Dewey HM, Simpson M, Brooks M, Coulton B, Krause M, Harrington TJ, Steinfort B, Faulder K, Priglinger M, Day S, Phan T, Chong W, Holt M, Chandra RV, Ma H, Young D, Wong K, Wijeratne T, Tu H, Mackay E, Celestino S, Bladin CF, Loh PS, Gilligan A, Ross Z, Coote S, Frost T, Parsons MW, Miteff F, Levi CR, Ang T, Spratt N, Kaauwai L, Badve M, Rice H, de Villiers L, Barber PA, McGuinness B, Hope A, Moriarty M, Bennett P, Wong A, Coulthard A, Lee A, Jannes J, Field D, Sharma G, Salinas S, Cowley E, Snow B, Kolbe J, Stark R, King J, Macdonnell R, Attia J, D'Este C, Saver JL, Goyal M, Diener HC, Levy EI, Bonafé A, Mendes Pereira V, Jahan R, Albers GW, Cognard C, Cohen DJ, Hacke W, Jansen O, Jovin TG, Mattle HP, Nogueira RG, Siddiqui AH, Yavagal DR, von Kummer R, Smith W, Turjman F, Hamilton S, Chiacchierini R, Amar A, Sanossian N, Loh Y, Devlin T, Baxter B, Hawk H, Sapkota B, Quarfordt S, Sirelkhatim A, Dellinger C, Barton K, Reddy VK, Ducruet A, Jadhav A, Horev A, Giurgiutiu DV, Totoraitis V, Hammer M, Jankowitz B, Wechsler L, Rocha M, Gulati D, Campbell D, Star M, Baxendell L, Oakley J, Siddiqui A, Hopkins LN, Snyder K, Sawyer R, Hall S, Costalat V, Riquelme C, Machi P, Omer E, Arquizan C, Mourand I, Charif M, Ayrignac X, Menjot de Champfleur N, Leboucq N, Gascou G, Moynier M, du Mesnil de Rochemont R, Singer O, Berkefeld J, Foerch C, Lorenz M, Pfeilschifer W, Hattingen E, Wagner M, You SJ, Lescher S, Braun H, Dehkharghani S, Belagaje SR, Anderson A, Lima A, Obideen M, Haussen D, Dharia R, Frankel M, Patel V, Owada K, Saad A, Amerson L, Horn C, Doppelheuer S, Schindler K, Lopes DK, Chen M, Moftakhar R, Anton C, Smreczak M, Carpenter JS, Boo S, Rai A, Roberts T, Tarabishy A, Gutmann L, Brooks C, Brick J, Domico J, Reimann G, Hinrichs K, Becker M, Heiss E, Selle C, Witteler A, Al-Boutros S, Danch MJ, Ranft A, Rohde S, Burg K, Weimar C, Zegarac V, Hartmann C, Schlamann M, Göricke S, Ringlestein A, Wanke I, Mönninghoff C, Dietzold M, Budzik R, Davis T, Eubank G, Hicks WJ, Pema P, Vora N, Mejilla J, Taylor M, Clark W, Rontal A, Fields J, Peterson B, Nesbit G, Lutsep H, Bozorgchami H, Priest R, Ologuntoye O, Barnwell S, Dogan A, Herrick K, Takahasi C, Beadell N, Brown B, Jamieson S, Hussain MS, Russman A, Hui F, Wisco D, Uchino K, Khawaja Z, Katzan I, Toth G, Cheng-Ching E, Bain M, Man S, Farrag A, George P, John S, Shankar L, Drofa A, Dahlgren R, Bauer A, Itreat A, Taqui A, Cerejo R, Richmond A, Ringleb P, Bendszus M, Möhlenbruch M, Reiff T, Amiri H, Purrucker J, Herweh C, Pham M, Menn O, Ludwig I, Acosta I, Villar C, Morgan W, Sombutmai C, Hellinger F, Allen E, Bellew M, Gandhi R, Bonwit E, Aly J, Ecker RD, Seder D, Morris J, Skaletsky M, Belden J, Baker C, Connolly LS, Papanagiotou P, Roth C, Kastrup A, Politi M, Brunner F, Alexandrou M, Merdivan H, Ramsey C, Given II C, Renfrow S, Deshmukh V, Sasadeusz K, Vincent F, Thiesing JT, Putnam J, Bhatt A, Kansara A, Caceves D, Lowenkopf T, Yanase L, Zurasky J, Dancer S, Freeman B, Scheibe-Mirek T, Robison J, Rontal A, Roll J, Clark D, Rodriguez M, Fitzsimmons BFM, Zaidat O, Lynch JR, Lazzaro M, Larson T, Padmore L, Das E, Farrow-Schmidt A, Hassan A, Tekle W, Cate C, Jansen O, Cnyrim C, Wodarg F, Wiese C, Binder A, Riedel C, Rohr A, Lang N, Laufs H, Krieter S, Remonda L, Diepers M, Añon J, Nedeltchev K, Kahles T, Biethahn S, Lindner M, Chang V, Gächter C, Esperon C, Guglielmetti M, Arenillas Lara JF, Martínez Galdámez M, Calleja Sanz AI, Cortijo Garcia E, Garcia Bermejo P, Perez S, Mulero Carrillo P, Crespo Vallejo E, Ruiz Piñero M, Lopez Mesonero L, Reyes Muñoz FJ, Brekenfeld C, Buhk JH, Krützelmann A, Thomalla G, Cheng B, Beck C, Hoppe J, Goebell E, Holst B, Grzyska U, Wortmann G, Starkman S, Duckwiler G, Jahan R, Rao N, Sheth S, Ng K, Noorian A, Szeder V, Nour M, McManus M, Huang J, Tarpley J, Tateshima S, Gonzalez N, Ali L, Liebeskind D, Hinman J, Calderon-Arnulphi M, Liang C, Guzy J, Koch S, DeSousa K, Gordon-Perue G, Haussen D, Elhammady M, Peterson E, Pandey V, Dharmadhikari S, Khandelwal P, Malik A, Pafford R, Gonzalez P, Ramdas K, Andersen G, Damgaard D, Von Weitzel-Mudersbach P, Simonsen C, Ruiz de Morales Ayudarte N, Poulsen M, Sørensen L, Karabegovich S, Hjørringgaard M, Hjort N, Harbo T, Sørensen K, Deshaies E, Padalino D, Swarnkar A, Latorre JG, Elnour E, El-Zammar Z, Villwock M, Farid H, Balgude A, Cross L, Hansen K, Holtmannspötter M, Kondziella D, Hoejgaard J, Taudorf S, Soendergaard H, Wagner A, Cronquist M, Stavngaard T, Cortsen M, Krarup LH, Hyldal T, Haring HP, Guggenberger S, Hamberger M, Trenkler J, Sonnberger M, Nussbaumer K, Dominger C, Bach E, Jagadeesan BD, Taylor R, Kim J, Shea K, Tummala R, Zacharatos H, Sandhu D, Ezzeddine M, Grande A, Hildebrandt D, Miller K, Scherber J, Hendrickson A, Jumaa M, Zaidi S, Hendrickson T, Snyder V, Killer-Oberpfalzer M, Mutzenbach J, Weymayr F, Broussalis E, Stadler K, Jedlitschka A, Malek A, Mueller-Kronast N, Beck P, Martin C, Summers D, Day J, Bettinger I, Holloway W, Olds K, Arkin S, Akhtar N, Boutwell C, Crandall S, Schwartzman M, Weinstein C, Brion B, Prothmann S, Kleine J, Kreiser K, Boeckh-Behrens T, Poppert H, Wunderlich S, Koch ML, Biberacher V, Huberle A, Gora-Stahlberg G, Knier B, Meindl T, Utpadel-Fischler D, Zech M, Kowarik M, Seifert C, Schwaiger B, Puri A, Hou S. Effect of general anaesthesia on functional outcome in patients with anterior circulation ischaemic stroke having endovascular thrombectomy versus standard care: a meta-analysis of individual patient data. Lancet Neurol 2018; 17:47-53. [DOI: 10.1016/s1474-4422(17)30407-6] [Citation(s) in RCA: 129] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Revised: 10/05/2017] [Accepted: 10/11/2017] [Indexed: 10/18/2022]
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Barguil Y, Maillaud C, Chèze M, Bonnet C, Garcia F, Lebouvier N, Hnawia E, Nour M. Intoxications par Cerbera manghas L. durant l’année 2016 en Nouvelle-Calédonie. Toxicologie Analytique et Clinique 2017. [DOI: 10.1016/j.toxac.2017.03.047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Haider Z, Nour M, Tsoronis C, Lorenzi B. Assessing patient knowledge of the bariatric protocol peri-surgery. Int J Surg 2016. [DOI: 10.1016/j.ijsu.2016.08.431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Nour M, Tateshima S, Duckwiler G, Jahan R, Gonzalez N, Szeder V, Ai L, Saver J, Liebeskind D. E-084 proximal versus distal occlusions in the posterior circulation: acute stroke etiology in endovascular therapy. J Neurointerv Surg 2015. [DOI: 10.1136/neurintsurg-2015-011917.159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Nour M, Talha H, El Idrissi R, Lahraoui Y, Ouazzani L, Oubejja H, Erraji M, Zerhouni H, Ettayebi F. [False traumatic aneurysm of the ulnar artery in a teenager]. ACTA ACUST UNITED AC 2014; 39:426-9. [PMID: 24970785 DOI: 10.1016/j.jmv.2014.04.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2013] [Accepted: 04/30/2014] [Indexed: 10/25/2022]
Abstract
Most aneurysms of hand arteries are traumatic. It is a generally rare unrecognized pathology. Complications are serious (embolism and thromboses of interdigital arteries). Two main causes can be recalled: acute trauma, with development of a false aneurysm; repeated microtrauma (hand hammer syndrome), with occurrence of an arterial dysplasic aneurysm. The diagnosis is based on the presence of a pulsatile mass, with finger dysesthesia, unilateral Raynaud's phenomenon. It is confirmed by duplex Doppler. Arteriography is necessary but can be replaced by an angio-MR. We report a case of false traumatic aneurysm of the ulnar artery in a teenager. This case illustrates this rare condition and opens discussion on therapeutic options.
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Affiliation(s)
- M Nour
- Service des urgences chirurgicales pédiatriques, hôpital des enfants, boulevard Ibn Rochd, 10100 Souissi, Rabat, Maroc; Université Mohamed V - Souissi, Rabat, Maroc.
| | - H Talha
- Service des urgences chirurgicales pédiatriques, hôpital des enfants, boulevard Ibn Rochd, 10100 Souissi, Rabat, Maroc; Université Mohamed V - Souissi, Rabat, Maroc
| | - R El Idrissi
- Service de chirurgie vasculaire D, CHU Avicenne, Rabat, Maroc; Université Mohamed V - Souissi, Rabat, Maroc
| | - Y Lahraoui
- Service des urgences chirurgicales pédiatriques, hôpital des enfants, boulevard Ibn Rochd, 10100 Souissi, Rabat, Maroc; Université Mohamed V - Souissi, Rabat, Maroc
| | - L Ouazzani
- Service des urgences chirurgicales pédiatriques, hôpital des enfants, boulevard Ibn Rochd, 10100 Souissi, Rabat, Maroc; Université Mohamed V - Souissi, Rabat, Maroc
| | - H Oubejja
- Service des urgences chirurgicales pédiatriques, hôpital des enfants, boulevard Ibn Rochd, 10100 Souissi, Rabat, Maroc; Université Mohamed V - Souissi, Rabat, Maroc
| | - M Erraji
- Service des urgences chirurgicales pédiatriques, hôpital des enfants, boulevard Ibn Rochd, 10100 Souissi, Rabat, Maroc; Université Mohamed V - Souissi, Rabat, Maroc
| | - H Zerhouni
- Service des urgences chirurgicales pédiatriques, hôpital des enfants, boulevard Ibn Rochd, 10100 Souissi, Rabat, Maroc; Université Mohamed V - Souissi, Rabat, Maroc
| | - F Ettayebi
- Service des urgences chirurgicales pédiatriques, hôpital des enfants, boulevard Ibn Rochd, 10100 Souissi, Rabat, Maroc; Université Mohamed V - Souissi, Rabat, Maroc
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Barguil Y, Maillaud C, Cheze M, Mikulski M, Le Coq Saint-Gilles H, Hnawia E, Lebouvier N, Hoizey G, Deveaux M, Pepin G, Nour M. O43: Use of digoxin-specific Fab antibody fragments in two cases of life-threatening coconut crab (Birgus latro L.) poisoning. Toxicologie Analytique et Clinique 2014. [DOI: 10.1016/s2352-0078(14)70051-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Zerhouni H, Nour M, Benjelloul T, Ettayebi F. SFCP P-035 - La duplication du canal anal chez l’enfant à propos de 3 cas. Arch Pediatr 2014. [DOI: 10.1016/s0929-693x(14)71751-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Hilali M, Nour M, Talha H, Mrani Alaoui N, Cherkaoui A, Oulahyane R, Kaddouri N, Abdelhak M, Kisra M, Benhmamouch M. SFCP P-023 - Les particularités des tumeurs germinales non seminomateuses du testicule pré-pubertaire à propos de 12 cas. Arch Pediatr 2014. [DOI: 10.1016/s0929-693x(14)71739-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Zerhouni H, Nour M, El Idrissi M, Oubejja H, Erraji M, Ettayebi F. SFCP P-040 - Tumeur desmoïde de la paroi abdominale chez l’enfant. Arch Pediatr 2014. [DOI: 10.1016/s0929-693x(14)71756-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Hilali M, Talha H, Nour M, Oulahyane R, Kisra M, Abdelhak M, Benhmamouch M. SFCP P-047 - Hepatoblastome chez l’enfant à propos de 16 cas opérés. Arch Pediatr 2014. [DOI: 10.1016/s0929-693x(14)71763-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Hilali M, Talha H, Nour M, Oulahyane R, Kaddouri N, Abdelhak M, Kisra M, Benhmamouch M. SFCP P-113 - Lithiase vaginale primaire suite à une fistule génito-urinaire post-traumatique chez une fille de 14 ans. Arch Pediatr 2014. [DOI: 10.1016/s0929-693x(14)71828-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Hilali M, Talha H, Nour M, Mrani Alaoui N, Oulahyane R, Kaddouri N, Kisra M, Abdelhak M, Benhmamouch M. SFCP P-045 - Aspect inhabituel d’un lipoblastome axillaire. Arch Pediatr 2014. [DOI: 10.1016/s0929-693x(14)71761-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Hilali M, Nour M, Oulahyane R, Kaddouri N, Kisra M, Abdelhak M, Benhmamouch M. SFCP P-046 - Sarcome à cellules claires du rein à propos d’un cas pédiatrique. Arch Pediatr 2014. [DOI: 10.1016/s0929-693x(14)71762-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Hilali M, Nour M, Oulahyane R, Kaddouri N, Abdelhak M, Kisra M, Benhmamouch M. SFCP P-024 - Le syndrome de Curarino à propos de deux cas. Arch Pediatr 2014. [DOI: 10.1016/s0929-693x(14)71740-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Hilali M, Nour M, Talha H, Oubejja H, Erraji M, Zerhouni H, Ettayebi F. SFCP P-114 - Prolapsus urétral chez la fille à propos de cinq cas. Arch Pediatr 2014. [DOI: 10.1016/s0929-693x(14)71829-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Zerhouni H, Nour M, Benjelloul T, Talha H, Ettayebi F. SFCP P-028 - Kyste hydatique primitif du pancréas chez l’enfant. Arch Pediatr 2014. [DOI: 10.1016/s0929-693x(14)71744-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Hilali M, Bouyousfi J, Nour M, Oulahyane R, Kaddouri N, Abdelhak M, Kisra M, Benhmamouch M. SFCP P-044 - Cystadénomemucineux géant de l’ovaire chez une fille de 13 ans. Arch Pediatr 2014. [DOI: 10.1016/s0929-693x(14)71760-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Nour M, Zerhouni H, Oubejja H, Erraji M, Ettayebi F. SFCP P-030 - Fentes sternales congénitales à propos d’un cas. Arch Pediatr 2014. [DOI: 10.1016/s0929-693x(14)71746-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Nour M, Zerhouni H, Brahmi H, Oubejja H, Erraji M, Ettayebi F. SFCP P-036 - La rupture diaphragmatique droite post traumatique chez le nourrisson à propos d’un cas. Arch Pediatr 2014. [DOI: 10.1016/s0929-693x(14)71752-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Nour M, Zerhouni H, Bensaid B, Khaloufi S, Ouazzani L, Aqquaoui L, Elhami I, Oubejja H, Erraji M, Ettayebi F. [Axillary artery pseudo-aneurysm secondary to shoulder dislocation in children]. ACTA ACUST UNITED AC 2013; 38:377-80. [PMID: 24042011 DOI: 10.1016/j.jmv.2013.08.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2013] [Accepted: 07/08/2013] [Indexed: 11/19/2022]
Abstract
Axillary artery injury following anterior dislocation of the shoulder in children is a rare complication often considered as iatrogenic. We report the case of a pseudo-aneurysm of the axillary artery in a 5-year-old boy that appeared four months after a shoulder dislocation that was reduced in an ambulatory setting. Although this is an uncommon vascular complication, we emphasize the need for short-term and long-term follow-up in these children to avoid missing a pseudo-aneurysm of the axillary artery.
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Affiliation(s)
- M Nour
- Service des urgences chirurgicales pédiatriques, hôpital d'Enfant-Rabat, Rabat, Maroc.
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Kannu P, Nour M, Irving M, Xie J, Loder D, Lai J, Islam O, MacKenzie J, Messiaen L. Paraspinal ganglioneuroma in the proband of a large family with mild cutaneous manifestations of NF1, carrying a deepNF1intronic mutation. Clin Genet 2012; 83:191-4. [PMID: 22533502 DOI: 10.1111/j.1399-0004.2012.01882.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Maillaud C, Lefebvre S, Sebat C, Barguil Y, Cabalion P, Cheze M, Hnawia E, Nour M, Durand F. Double lethal coconut crab (Birgus latro L.) poisoning. Toxicon 2009; 55:81-6. [PMID: 19591858 DOI: 10.1016/j.toxicon.2009.06.034] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2008] [Revised: 01/04/2009] [Accepted: 06/15/2009] [Indexed: 11/15/2022]
Abstract
We report a double lethal coconut crab Birgus latro L. poisoning in New Caledonia. Both patients died after showing gastro-intestinal symptoms, major bradycardia with marked low blood pressure, and finally asystolia. Both had significative hyperkaliemia, suggesting a digitaline-like substance intoxication. Traditional knowledge in the Loyalty Islands relates coconut crab toxicity to the consumption of the Cerbera manghas fruit by the crustacean. Elsewhere previous descriptions of human poisoning with the kernel of fruits of trees belonging to the genus Cerbera, known to contain cardiotoxic cardenolides, appear to be very similar to our cases. Cardenolides assays were performed on patient's serum samples, fruit kernel and on the crustacean guts, which lead us to suppose these two fatal cases were the result of a neriifolin intoxication, this toxin having been transmitted through the coconut crab.
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Affiliation(s)
- C Maillaud
- SAMU/SMUR/SAU/UHCD [Emergency Department], Territorial Hospital of New Caledonia, P.O. Box J5, 98849 Noumea, New Caledonia.
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Mastouri M, Nour M, Ben Nejma M, Bouallegue O, Hammami M, Khedher M. Résistance aux antibiotiques de Staphylococcus aureus résistant à la méticilline : détection des premières souches de sensibilité diminuée aux glycopeptides en Tunisie. ACTA ACUST UNITED AC 2006; 54:33-6. [PMID: 16376176 DOI: 10.1016/j.patbio.2004.10.009] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2004] [Accepted: 10/25/2004] [Indexed: 11/30/2022]
Abstract
The adaptation of Staphylococcus aureus to the hospital environment led to the acquisition of resistance to all antibiotics available in clinical practice. The aim of this study was to investigate the methicillin-resistant Staphylococcus aureus (MRSA) strains isolated in the F. Bourguiba hospital of Monastir (Tunisia). We determined the antibiotype of all Staphylococcus aureus strains identified. Susceptibility rates to fosfomycin, chloramphenicol, rifampicin and pristinamycin were 7%, 3%, 2% and 0%, respectively. The prevalence of MRSA was 15.5% (96 strains); their susceptible to gentamicin progressively increased. The minimum inhibitory concentration (MICs) of oxacillin, vancomycin and teicoplanin were evaluated for the 96 MRSA strains. We identified two MRSA strains (M4 and M41) showing reduced glycopeptides susceptibility. Further analysis revealed that M4 and M41 harbor the gene encoding the class S and class F proteins specific for the Panton-Valentine Leukocidin (PVL). The mecA gene was detected only in strain M41 which harbors the Staphylococcal Cassette Chromosome (SCCmec) type III. This is the first reported MRSA showing reduced susceptibility to glycopeptides in Tunisia. Regulatory surveillance of susceptibility to antibiotics is needed to reduce the morbidity and the mortality rates as well as societal costs of S. aureus infections.
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Affiliation(s)
- M Mastouri
- Laboratoire de microbiologie, centre hospitalo-universitaire F.-Bourguiba, Monastir 5000, Tunisie.
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Nour M, Slama FB, Maaroufi RM, Hammami M, Mahjoub T. Factor VII polymorphisms associated with plasma factor VII coagulant activity levels in healthy Tunisians. East Mediterr Health J 2005; 11:102-8. [PMID: 16532678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
Factor VII gene polymorphisms may contribute to elevations in factor VII coagulant (FVIIc) levels that have been associated with cardiovascular risk. We therefore studied the association of two polymorphisms--R353Q polymorphism at codon 353 involving the catalytic region and the 10 base pair (bp) insertion polymorphism involving the promoter region--with FVllc levels in 176 healthy Tunisians. The variant Q allele had a frequency of 0.213 (SD 0.021) whereas the frequency of the 10 bp insert allele was 0.250 (SD 0.023). Subjects with R/R genotype had significantly higher FVllc levels than Q353 heterozygote and homozygote subjects (96.36 versus 59.52). FVIIc levels with the 10 bp insertion polymorphism were not significantly different. The Q353 allele of the factor VII gene polymorphism is associated with decreased factor VII and could be protective against cardiovascular disease.
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Affiliation(s)
- M Nour
- Research Unit, Faculty of Medicine, Monastir, Tunisia.
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Baglin I, Mitaine-Offer AC, Nour M, Tan K, Cavé C, Lacaille-Dubois MA. A review of natural and modified betulinic, ursolic and echinocystic acid derivatives as potential antitumor and anti-HIV agents. Mini Rev Med Chem 2003; 3:525-39. [PMID: 12871156 DOI: 10.2174/1389557033487917] [Citation(s) in RCA: 82] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The aim of this review is to update current knowledge on the betulinic, ursolic and echinocystic acids and their natural and semisynthetic analogs, focussing on their cytotoxic and anti-HIV activities. Then, the last results of the authors' team on unusual semisynthetic derivatives of these triterpenoids will be presented in order to establish structure/activity relationships.
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Affiliation(s)
- I Baglin
- Unité MIB, JE 2244, Faculté de Pharmacie, Université de Bourgogne, 7 Bd Jeanne d'Arc, BP 87900, 21079 Dijon Cedex, France.
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Baglin I, Poumaroux A, Nour M, Tan K, Mitaine-Offer AC, Lacaille-Dubois MA, Chauffert B, Cavé C. New ursolic and betulinic derivatives as potential cytotoxic agents. J Enzyme Inhib Med Chem 2003; 18:111-7. [PMID: 12943194 DOI: 10.1080/1475636031000093543] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Abstract
Fifteen new ursolic and betulinic triterpenoids, bearing various functionalities at C-3 and C-28 were synthesized as potential cytotoxic agents. All compounds were obtained by a hemisynthetic route via ursolic and betulinic acids. Preliminary screening of these compounds on human HT 29 colon cancer cells revealed inhibitory activity for three of them. Beta-D-Glucopyranosyl-3beta-hydroxyurs-12(13)-en-28-oate 1c, 3beta-3-(3-pyridyl)-prop-2-enoyloxyurs-12(13)-en-28-oic acid 1i and the potassium salt of 3beta-cinnamoyloxylup-20(29)-en-28-oic acid 2d demonstrated cytotoxic activity in the micromolar range: 8.0, 45.0 and 8.0 microM, respectively.
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Affiliation(s)
- I Baglin
- Université de Bourgogne, Faculté de Pharmacie, Unité de Molecules d'Intérêt Biologique, JE 2244, BP 87900, 21079 Dijon Cedex, France.
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Hatch KD, Hallum AV, Nour M. New surgical approaches to treatment of cervical cancer. J Natl Cancer Inst Monogr 2001:71-5. [PMID: 9023832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
PURPOSE Our goal was to evaluate laparoscopic pelvic lymph node dissection, para-aortic lymph node sampling, and laparoscopic radical vaginal hysterectomy (Schauta) in the treatment of early stage cervical cancer. MATERIALS AND METHODS In a retrospective study of 37 patients treated in the period between October 1993 and February 1996, we evaluated operative time, blood loss, length of hospital stay, lymph node count, and morbidity. Radical abdominal hysterectomy was compared with laparoscopic pelvic lymph node dissection and para-aortic lymph node sampling. Improvement over time was analyzed. RESULTS Mean operative time was 225 minutes, blood loss was 525 mL, and the average hospital stay was 3 days. This information was compared with a radical abdominal hysterectomy and pelvic and para-aortic lymph node dissection, where the operative time was 210 minutes, blood loss was 1500 mL, and the hospital stay was 9.7 days. Blood transfusion was required in 11% of patients compared with a range of 35%-95% reported in the literature for radical abdominal hysterectomy. The mean pelvic lymph node count was 35; the mean para-aortic lymph node count was 11. Two patients had cystotomies repaired at surgery without lengthening hospital stay or subsequent complication. Two patients had ureteral vaginal fistulae treated by a ureteral stent, which was removed 6 weeks later without further operative procedures or urinary damage. When the data were correlated with the length of experience using the analysis of variance test and linear regression, operative time, blood loss, and hospital costs significantly improved over time. Patient charges averaged $14,868.00 and estimated hospital costs averaged $6449.00. CONCLUSION Laparoscopic pelvic lymph node dissection and para-aortic lymph node sampling can be performed with adequate lymph node counts and lower morbidity. Laparoscopic Schauta allows shorter hospital stay than radical abdominal hysterectomy, with significantly less blood loss and markedly fewer blood transfusions. Morbidity is higher early in the surgeon's experience but decreases over time.
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Affiliation(s)
- K D Hatch
- Gynecologic Oncology Division, University of Arizona, Tucson 85724, USA
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Brackett RL, Pouw B, Blyden JF, Nour M, Matsumoto RR. Prevention of cocaine-induced convulsions and lethality in mice: effectiveness of targeting different sites on the NMDA receptor complex. Neuropharmacology 2000; 39:407-18. [PMID: 10698007 DOI: 10.1016/s0028-3908(99)00151-3] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
N-methyl-D-aspartate (NMDA) receptors appear to be involved in the behavioral toxic effects of cocaine. Therefore, different classes of NMDA receptor antagonists were compared for their ability to attenuate cocaine-induced convulsions and lethality in male, Swiss Webster mice. The mice were pre-treated (i.p.) with vehicle or an antagonist from one of the following classes: NMDA/glycine site antagonist (7-chlorokynurenic acid, ACEA-1021, ACEA-1031, ACEA-1328, DCQX, R(+)-HA-966), competitive antagonist (CPP, D-AP7), channel blocker (MK-801, memantine), or allosteric modulator (ifenprodil, CP-101,606, Co 101022, haloperidol). After a 15 min pre-treatment period, the mice were administered a convulsive (60 mg/kg, i.p.) or lethal (125 mg/kg, i.p.) dose of cocaine, equivalent to the calculated ED/LD97 values. Pre-treatment with competitive or NMDA/glycine site antagonists dose-dependently attenuated cocaine-induced convulsions and lethality (P<0.05). Pre-treatment with channel blockers or allosteric modulators of the NMDA receptor protected against cocaine-induced convulsions (P<0.05), but were ineffective or less effective than the competitive and glycine site antagonists in preventing death. The glutamate release inhibitor riluzole failed to prevent both the convulsions and lethality induced by cocaine. Significantly, post-treatment with NMDA/glycine site antagonists (ACEA-1021, ACEA-1031, ACEA-1328) after a cocaine overdose prevented death in a significant number of animals. The data suggest that NMDA receptors are involved in the pathophysiology of a cocaine overdose.
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Affiliation(s)
- R L Brackett
- University of Oklahoma Health Sciences Center, College of Pharmacy, Dept. of Pharmacology and Toxicology, Oklahoma City 73190, USA
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Abstract
Prior studies demonstrate that NMDA receptor antagonists attenuate cocaine-induced convulsions and lethality. Since glutamate is the primary neurotransmitter for NMDA receptors, pharmacological interventions to lower glutamatergic activity through non-NMDA ionotropic receptor-mediated mechanisms were evaluated for their ability to prevent the convulsive and lethal effects of cocaine. Pre-treatment of male, Swiss Webster mice with the alpha-amino-3-hydroxy-5-methylisoxazole-4-proprionic acid (AMPA)/kainate receptor antagonists 1,2,3,4-tetrahydro-6-nitro-2, 3-dioxo-benzo[f]quinoxaline-7-sulfonamide (NBQX; 10-80 mg/kg, i.p.) or 1-(4-aminophenyl)-4-methyl-7,8-methylenedioxy-5H-2, 3-benzodiazepine hydrochloride (GYKI 52466; 10-20 mg/kg, i.p.) failed to significantly attenuate cocaine-induced convulsions or lethality. Although ineffective when administered alone, NBQX enhanced the protective effects of 5-nitro-6,7-dichloro-1, 4-dihydro-2,3-quinoxalinedione (ACEA-1021), an NMDA/glycine site antagonist, when administered in combination. The mixed NMDA/non-NMDA receptor competitive antagonist 5-chloro-7-trifluoromethyl-1,2,3,4-tetrahydroquinoxaline-2,3-dione (ACEA-1011) also protected against the convulsive effects of cocaine. The data suggest that AMPA/kainate receptors indirectly influence the pathophysiological changes that occur after a cocaine overdose through modulation of NMDA receptors.
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Affiliation(s)
- B Pouw
- University of Oklahoma Health Sciences Center, College of Pharmacy, Department of Pharmacology and Toxicology, P.O. Box 26901, Oklahoma City, OK 73190, USA
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Giuliano AR, Papenfuss M, Schneider A, Nour M, Hatch K. Risk factors for high-risk type human papillomavirus infection among Mexican-American women. Cancer Epidemiol Biomarkers Prev 1999; 8:615-20. [PMID: 10428199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023] Open
Abstract
Minority women in the United States experience a disproportionately high burden of the more than 2 million yearly cases of squamous intraepithelial lesions of the cervix. Risk factors for squamous intraepithelial lesions of the cervix are infection with the sexually acquired human papillomavirus (HPV), an early age at first intercourse, history of multiple sexual partners, oral contraceptive use, high parity, lower socioeconomic status, poor diet, immunosuppression, and promiscuous male sexual partners. Although Hispanics are the largest growing minority population in the United States, few HPV risk factor studies have either included or focused on Hispanics in the United States. To determine risk factors for HPV infection among Mexican-American women, we conducted a cross-sectional study from 1992-1995. Nine hundred and seventy-one women, 18-47 years of age, with cytology results were included in this analysis. Overall, 13.2% of participants were HPV positive by the Hybrid Capture tube method for high-risk types 16, 18, 31, 33, 35, 45, 51, 52, or 56. Age [adjusted odds ratio (AOR) = 0.3 for ages >36 years compared with ages 18-20] and duration of oral contraceptive use (AOR = 0.4 for > or =4 years relative to nonusers) were inversely associated with these high-risk types of HPV infection. Marital status (AOR = 1.9 among single women compared with married) and lifetime number of sexual partners (AOR = 2.3 for women > or =5 partners relative to monogamous women) were positively associated with an increased risk. Participants born in Mexico were significantly (P < 0.05) older, had fewer sex partners, and older age at first intercourse. Despite this lower behavioral risk profile, women born in Mexico were significantly more likely (AOR = 1.9; CI = 1.2-3.2) to have an HPV infection compared with United States-born, Mexican-American women after adjustment for potential confounders. Collectively, these results suggest that an unmeasured factor, such as the sexual behavior of the male partner, may be influencing HPV risk. Further research is needed to define this factor and to assess cultural norms of sexual behavior.
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Affiliation(s)
- A R Giuliano
- Arizona Cancer Center, University of Arizona, Tucson 85724, USA.
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Abstract
Two of the main classes of oxyphytosterols (7-keto and epoxides) were synthesized from sitosterol and campesterol and given to mesenteric duct-cannulated adult male rats. Lymph was collected during 24 h and was analyzed for oxysterols. The results showed that the lymphatic recovery of the phytosterol oxides was low: 4.7% of the given dose for epoxy derivatives and 1.5% for 7-keto compounds. The campesterol oxides presented a better absorption than the sitosterol oxides. During the process of absorption, the epoxyphytostanols were also partly transformed in campestanetriol and stigmastanetriol.
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Martin JC, Dobarganes MC, Nour M, Marquez-Ruiz G, Christie WW, Lavillonnière F, Sébédio J. Effect of fatty acid positional distribution and triacylglycerol composition on lipid by-products formation during heat treatment: I. polymer formation. J AM OIL CHEM SOC 1998. [DOI: 10.1007/s11746-998-0291-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- J. C. Martin
- I.N.R.A.; Unité de Nutrition Lipidique; BV 1540 17 rue Sully 21034 Dijon Cedex France
| | - M. C. Dobarganes
- ; Instituto de la Grasa; Av. Padre García Tejero 4 41012 Sevilla Spain
| | - M. Nour
- I.N.R.A.; Unité de Nutrition Lipidique; BV 1540 17 rue Sully 21034 Dijon Cedex France
| | - G. Marquez-Ruiz
- ; Instituto de la Grasa; Av. Padre García Tejero 4 41012 Sevilla Spain
| | - W. W. Christie
- ; Scottish Crop Research Institute; Invergowrie DD2 5DA Dundee Scotland
| | - F. Lavillonnière
- I.N.R.A.; Unité de Nutrition Lipidique; BV 1540 17 rue Sully 21034 Dijon Cedex France
| | - J.L Sébédio
- I.N.R.A.; Unité de Nutrition Lipidique; BV 1540 17 rue Sully 21034 Dijon Cedex France
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Fowler BM, Giuliano AR, Piyathilake C, Nour M, Hatch K. Hypomethylation in cervical tissue: is there a correlation with folate status? Cancer Epidemiol Biomarkers Prev 1998; 7:901-6. [PMID: 9796635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023] Open
Abstract
We have shown previously that DNA hypomethylation is significantly associated with grade of cervical intraepithelial neoplasia (CIN; Y.I. Kim et al., Cancer, 74: 893-899, 1994). The objective of this study was to further describe this relationship and to investigate the role of folate in the observed association of DNA hypomethylation and CIN. Eighty-three patients with abnormal PAP smear results were referred to the Cervical Dysplasia Clinic at the University of Arizona for colposcopic examination and biopsy. Patients completed a short questionnaire and provided a nonfasting serum sample. DNA hypomethylation was assessed by incubating DNA extracted from biopsy samples with [3H]methyl-S-adenosylmethionine and Sss 1 methylase. Cervical tissue and serum folate concentrations were assessed using a microbiological assay. All folate levels were log transformed prior to statistical analysis. The histological distribution of the samples was: 7 adjacent normal, 30 CIN I, 18 CIN II, 13 CIN III, and 11 carcinoma in situ (CIS). The mean age of participants was 29.8 +/- 9.6 years. DNA hypomethylation was significantly different between select histological levels. Both cervical tissue folate and serum folate levels were significantly correlated to methylation level (P = 0.0211 and P = 0.0569, respectively). Smoking, hormonal contraceptive use, parity, and human papillomavirus infection were not associated with DNA hypomethylation or folate status. The current use of vitamins was significantly associated with serum folate level but not with methylation or cervical folate levels. These data extend our earlier findings that DNA hypomethylation is an early event in cervical carcinogenesis. To conclude that the folate level is significantly related to DNA hypomethylation, further investigation of DNA hypomethylation of specific genes is required.
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Affiliation(s)
- B M Fowler
- Arizona Cancer Center, University Medical Center, University of Arizona, Tucson 85716, USA
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Martin JC, Nour M, Lavillonnière F, Sébédio J. Effect of fatty acid positional distribution and triacylglycerol composition on lipid by-products formation during heat treatment: II. Trans isomers. J AM OIL CHEM SOC 1998. [DOI: 10.1007/s11746-998-0115-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Nour M. Studies on the large subunit rRNA genes and their flanking regions of Leuconostocs. Can J Microbiol 1998; 44:807-18. [PMID: 9851024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
The 16S-23S (spacer-1) and 23S-5S (spacer-2) rRNA intergenic spacer regions of Leuconostoc lactis, Leuconostoc mesenteroides, Leuconostoc mesenteroides subsp. dextranicum, and Leuconostoc mesenteroides subsp. cremoris were amplified by polymerase chain reactions and sequenced. The 23S rRNA genes of Leuconostoc lactis, Leuconostoc mesenteroides, and Leuconostoc mesenteroides subsp. dextranicum were also sequenced. The RNase III-like and RNase E processing sites, as well as putative antitermination signals, were identified within the spacer regions. A single tRNA(Ala) gene without the 3'-terminal CCA sequence was found in spacer-1 regions. Secondary structure models are proposed showing interactions between the two spacer regions of leuconostocs. For all strains studied, spacer-1 and spacer-2 were highly conserved and therefore could not be directly used for strain typing. Sequence information on 23S rRNA genes from Leuconostoc species allowed the determination of regions that can be used as targets for diagnostic probes and amplification primers. Secondary structures of variable helical elements of leuconostocs 23S rRNA were constructed and their primary structures were compared with those of several Gram-positive bacteria with low G+C contents. Comparative analysis revealed that restriction analysis of 23S rRNA variable regions appeared to be sufficient for the search for species-specific signatures. Our experimental observations revealed that one form of the rRNA operons was present in leuconostocs. We have also demonstrated the direct linkage between the three species of rRNA genes, which are organized as follows: 5'-16S rRNA-spacer-1-tRNA(Ala)-23S rRNA-spacer-2-5S rRNA-3'.
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Affiliation(s)
- M Nour
- Université de Nancy-I, Laboratoire d'enzymologie et de génie génétique, Centre national de la recherche scientifique 457, France
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Martin JC, Dobarganes MC, Nour M, Marquez-Ruiz G, Christie WW, Lavillonnière F, Sébédio J. Effect of fatty acid positional distribution and triacylglycerol composition on lipid by-products formation during heat treatment: I. Polymer formation. J AM OIL CHEM SOC 1998. [DOI: 10.1007/s11746-998-0114-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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