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101por Fontanella, Marco M., De Maria, Lucio, Zanin, Luca, Saraceno, Giorgio, Terzi di Bergamo, Lodovico, Servadei, Franco, Chaurasia, Bipin, Olivi, Alessandro, Vajkoczy, Peter, Schaller, Karl, Cappabianca, Paolo, Doglietto, Francesco“…METHODS: A 17-question, web-based survey was administered to neurosurgeons worldwide through the World Federation of Neurosurgical Societies and the Neurosurgery Cocktail from March 28 to April 5, 2020, by web link or e-mail invitation. …”
Publicado 2020
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102por van Lieshout, Jasper H., Verbaan, Dagmar, Fischer, Igor, Mijderwijk, Hendrik-Jan, van den Berg, René, Vandertop, W. Peter, Klijn, Catharina J.M., Steiger, Hans J., de Vries, Joost, Bartels, Ronald H.M.A., Beseoglu, Kerim, Boogaarts, Hieronymus D.“…We determined odds ratios (OR) with 95% confidence intervals (CI) by ordered polytomous logistic regression analysis and adjusted odds ratios (aOR) for age, World Federation of Neurosurgical Societies grade, and time to treatment. …”
Publicado 2020
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103por Iaccarino, C., Kolias, A., Adelson, P. D., Rubiano, A. M., Viaroli, E., Buki, A., Cinalli, G., Fountas, K., Khan, T., Signoretti, S., Waran, V., Adeleye, A. O., Amorim, R., Bertuccio, A., Cama, A., Chesnut, R. M., De Bonis, P., Estraneo, A., Figaji, A., Florian, S. I., Formisano, R., Frassanito, P., Gatos, C., Germanò, A., Giussani, C., Hossain, I., Kasprzak, P., La Porta, F., Lindner, D., Maas, A. I. R., Paiva, W., Palma, P., Park, K. B., Peretta, P., Pompucci, A., Posti, J., Sengupta, S. K., Sinha, A., Sinha, V., Stefini, R., Talamonti, G., Tasiou, A., Zona, G., Zucchelli, M., Hutchinson, P. J., Servadei, F.“…This meeting was endorsed by the Neurotrauma Committee of the World Federation of Neurosurgical Societies (WFNS), the NIHR Global Health Research Group on Neurotrauma, and several other neurotrauma organizations. …”
Publicado 2020
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104“…The median age was 58 years, 51% were female, and 93% had a low-grade SAH (World Federation of Neurosurgical Societies grading I–III). The median number of angiograms performed per patient was two. …”
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105por Shrestha, Ramesh, Rayamajhi, Sushil, Shrestha, Sunita, Thakali, Ajit, Bishokarma, Suresh“…Clinically 57 patients (63.3%) had a World Federation of Neurosurgical Societies (WFNS) grade 1, 17 patients (18.9%) had a grade 2, four patients (4.4%) had a grade 3, and two patients (2.2%) had a grade 4. …”
Publicado 2022
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106por Chen, Ping, Wang, Ying, Zhang, Xin-Huang, Kang, De-Zhi, Lin, Xian-Zhong, Lin, Qing-Song“…Multivariable analysis indicated that serum hemoglobin level on postoperative day 1 (odds ratio, 0.895; 95% confidence interval, 0.822–0.973; P = 0.010) was an independent risk factor for unfavorable outcome, and receiver operating characteristic curve analysis showed that it had a comparable predictive power to World Federation of Neurosurgical Societies grade (Z = 0.275; P > 0.05). …”
Publicado 2021
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107por Göttsche, Jennifer, Knospe, Volker, Sauvigny, Thomas, Schweingruber, Nils, Grensemann, Jörn, Spitzer, Martin S., Westphal, Manfred, Skevas, Christos, Czorlich, Patrick“…Patients with TS had significantly higher Fisher and World Federation of Neurosurgical Societies (WFNS) scores (p < 0.0001). …”
Publicado 2023
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108por Hong, Ju young, You, Je Sung, Kim, Min Joung, Lee, Hye Sun, Park, Yoo Seok, Chung, Sung Phil, Park, Incheol“…OBJECTIVES: To develop new nomograms by adding ECG changes (ST depression or tall T wave) and age to three conventional scoring systems, namely, World Federation of Neurosurgical Societies (WFNS) scale, Hunt and Hess (HH) system and Fisher scale, that can predict prognosis in patients with subarachnoid haemorrhage (SAH) using our preliminary research results and to perform external validation of the three new nomograms. …”
Publicado 2019
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109por Lublinsky, Svetlana, Major, Sebastian, Kola, Vasilis, Horst, Viktor, Santos, Edgar, Platz, Johannes, Sakowitz, Oliver, Scheel, Michael, Dohmen, Christian, Graf, Rudolf, Vatter, Hartmut, Wolf, Stefan, Vajkoczy, Peter, Shelef, Ilan, Woitzik, Johannes, Martus, Peter, Dreier, Jens P., Friedman, Alon“…Neurological status on admission was assessed using the World Federation of Neurosurgical Societies and Rosen-Macdonald scores. …”
Publicado 2019
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110“…Logistic regression analysis identified the following independent predictors of poor outcome (GOS 1–3 at 3 months): age >55 years old, acute physiology and chronic health evaluation IV (APACHE IV) score >50, World Federation of Neurosurgical Societies (WFNS) grade >3, Fisher grade >2, presence of intracranial hemorrhage (ICH)/intraventricular hemorrhage (IVH), use of mannitol, use of loop diuretic aneurysms, involving posterior circulation, and hypernatremia >146 mmol/L. …”
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111por Ding, Chen-Yu, Wang, Fang-Yu, Cai, Han-Pei, Chen, Xiao-Yong, Zheng, Shu-Fa, Yu, Liang-Hong, Lin, Yuan-Xiang, Lin, Zhang-Ya, Kang, De-Zhi“…In the poor World Federation of Neurosurgical Societies grade patient sub-group, patients with Lp-PLA2 > 200 μg/L had significantly higher SCV rate than that of patients having Lp-PLA2 ≤ 200 μg/L. …”
Publicado 2020
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112por Hu, Ping, Xu, Yang, Liu, Yangfan, Li, Yuntao, Ye, Liguo, Zhang, Si, Zhu, Xinyi, Qi, Yangzhi, Zhang, Huikai, Sun, Qian, Wang, Yixuan, Deng, Gang, Chen, Qianxue“…The independent prognostic factors of the nomogram, including neutrophil-to-lymphocyte ratio (NLR) (p = 0.005), World Federation of Neurosurgical Societies (WFNS) grade (p = 0.002), and delayed cerebral ischemia (DCI) (p = 0.0003), were identified using LASSO and multivariable logistic regression. …”
Publicado 2021
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113por Sungkaro, Kanisorn, Tunthanathip, Thara, Taweesomboonyat, Chin, Kaewborisutsakul, Anukoon“…At admission, most of the patients had good neurological status, including 97 (64.7%) patients with a Hunt and Hess grade of 1 or 2 and 109 (72.6%) patients with a World Federation of Neurosurgical Societies grade of 1 or 2. Unfavorable outcomes at 6 months were observed in 23 (22.0%) patients, and the 6-month mortality rate was 8.0%. …”
Publicado 2021
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114por Winberg, Jakob, Holm, Isabella, Cederberg, David, Rundgren, Malin, Kronvall, Erik, Marklund, Niklas“…METHODS: Between 2018 and 2020, 49 invasively monitored patients with SAH, median Glasgow Coma Scale 11 (range 3–15), and World Federation of Neurosurgical Societies scale 4 (range 1–5) on admission receiving CMD were included. …”
Publicado 2022
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115por Zhao, Long, Zhang, Yi, Lin, Ping, Li, Weida, Huang, Xingyuan, Li, Hangyang, Xia, Mingkai, Chen, Xinlong, Zhu, Xi, Tang, Xiaoping“…Multivariate logistic regression of admission parameters showed that World Federation of Neurosurgical Societies (WFNS) grade (odds ratio [95% CI]: 1.322 [1.023–1.707], p = 0.033) and white blood cell (WBC) (odds ratio [95% CI]: 1.136 [1.044–1.236], p = 0.003) were independently associated with poor functional outcome. …”
Publicado 2022
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116“…The panel included 20 chemokines (CCL2 (or MCP-1), CCL3, CCL4, CCL7 (or MCP-3), CCL8 (or MCP-2), CCL11 (or Eotaxin), CCL13 (or MCP-4), CCL19, CCL20, CCL23, CCL25, CCL28, CXCL1, CXCL5, CXCL6, CXCL8 (or IL-8), CXCL9, CXCL10, CXCL11 and CX3CL1 (or Fractalkine)) that were analyzed for their temporal patterns of expression and compared in dichotomized clinical groups based on World Federation of Neurosurgical Societies (WFNS) admission score and amount of blood on admission CT based on Fisher scale; presence of delayed cerebral ischemia(DCI)/delayed ischemic neurological deficit (DIND); and clinical outcome based on Glasgow Outcome Scale. …”
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117por Ren, Jiayi, Zhang, Chong, Liu, Yahua, Han, Hongguang, Liang, Yong, Zhang, Qiyan, Li, Simeng, Benn, Bryan S., Nugent, Kenneth M., Qu, Hong, Liang, Guobiao, Bai, Yang“…RESULTS: The patients had a median age of 62 years, with a median World Federation of Neurosurgical Societies grade (WFNS) score of 5 and a median modified Fisher grade (mFisher) score of 4. …”
Publicado 2023
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118por Güresir, Erdem, Lampmann, Tim, Brandecker, Simon, Czabanka, Marcus, Fimmers, Rolf, Gempt, Jens, Haas, Patrick, Haj, Amer, Jabbarli, Ramazan, Kalasauskas, Darius, König, Ralph, Mielke, Dorothee, Németh, Robert, Oppong, Marvin Darkwah, Pala, Andrej, Prinz, Vincent, Ringel, Florian, Roder, Constantin, Rohde, Veit, Schebesch, Karl-Michael, Wagner, Arthur, Coch, Christoph, Vatter, Hartmut“…Consecutive patients presenting with poor-grade SAH, defined as grade 4–5 according to the World Federation of Neurosurgical Societies (WFNS), will be screened for eligibility. …”
Publicado 2022
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119por Nguyen, Tuan Anh, Mai, Ton Duy, Vu, Luu Dang, Dao, Co Xuan, Ngo, Hung Manh, Hoang, Hai Bui, Tran, Tuan Anh, Pham, Trang Quynh, Pham, Dung Thi, Nguyen, My Ha, Nguyen, Linh Quoc, Dao, Phuong Viet, Nguyen, Duong Ngoc, Vuong, Hien Thi Thu, Vu, Hung Dinh, Nguyen, Dong Duc, Vu, Thanh Dang, Nguyen, Dung Tien, Do, Anh Le Ngoc, Pham, Quynh Thi, Khuat, Nhung Hong, Duong, Ninh Van, Ngo, Cong Chi, Do, Son Ngoc, Nguyen, Hao The, Nguyen, Chi Van, Nguyen, Anh Dat, Luong, Chinh Quoc“…The multivariable regression analysis showed that systolic blood pressure (SBP) ≥140 mm Hg (adjusted odds ratio (AOR): 2.674; 95% CI: 1.372 to 5.214; p=0.004), World Federation of Neurosurgical Societies (WFNS) grades II (AOR: 3.683; 95% CI: 1.250 to 10.858; p=0.018) to V (AOR: 6.912; 95% CI: 2.553 to 18.709; p<0.001) and a ruptured middle cerebral artery (MCA) aneurysm (AOR: 3.717; 95% CI: 1.848 to 7.477; p<0.001) were independently associated with ICH on admission. …”
Publicado 2023
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120por Hofmann, Björn B., Donaldson, Daniel M., Fischer, Igor, Karadag, Cihat, Neyazi, Milad, Piedade, Guilherme S., Abusabha, Yousef, Muhammad, Sajjad, Rubbert, Christian, Hänggi, Daniel, Beseoglu, Kerim“…We performed a subgroup analysis of good-grade (World Federation of Neurosurgical Societies [WFNS] I–III), poor-grade (WFNS IV–V), and solely WFNS grade V aSAH patients. …”
Publicado 2023
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