Now showing 1 - 10 of 58
  • 2014Journal Article Discussion
    [["dc.bibliographiccitation.firstpage","2155"],["dc.bibliographiccitation.issue","11"],["dc.bibliographiccitation.journal","Acta Neurochirurgica"],["dc.bibliographiccitation.lastpage","2157"],["dc.bibliographiccitation.volume","156"],["dc.contributor.author","Schatlo, Bawarjan"],["dc.contributor.author","Panciani, Pier-Paolo"],["dc.contributor.author","Bijlenga, Philippe"],["dc.contributor.author","Schaller, Karl"],["dc.date.accessioned","2018-11-07T09:33:12Z"],["dc.date.available","2018-11-07T09:33:12Z"],["dc.date.issued","2014"],["dc.identifier.doi","10.1007/s00701-014-2245-z"],["dc.identifier.isi","000343884400018"],["dc.identifier.pmid","25260927"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/31915"],["dc.notes.status","zu prĂĽfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.publisher.place","Wien"],["dc.relation.issn","0942-0940"],["dc.relation.issn","0001-6268"],["dc.title","Cyclic alternation of paraplegia and leg pain as symptoms of a giant spontaneous spinal epidural haematoma"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.subtype","letter_note"],["dspace.entity.type","Publication"]]
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  • 2014Journal Article
    [["dc.bibliographiccitation.firstpage","E599"],["dc.bibliographiccitation.issue","5"],["dc.bibliographiccitation.journal","World Neurosurgery"],["dc.bibliographiccitation.lastpage","E605"],["dc.bibliographiccitation.volume","82"],["dc.contributor.author","Stienen, Martin Nikolaus"],["dc.contributor.author","Smoll, Nicolas R."],["dc.contributor.author","Weisshaupt, Rahel"],["dc.contributor.author","Fandino, Javier"],["dc.contributor.author","Hildebrandt, Gerhard"],["dc.contributor.author","Studerus-Germann, Aline"],["dc.contributor.author","Schatlo, Bawarjan"],["dc.date.accessioned","2018-11-07T09:32:48Z"],["dc.date.available","2018-11-07T09:32:48Z"],["dc.date.issued","2014"],["dc.description.abstract","BACKGROUND: Prior studies have shown that the incidence of neuropsychological deficits (NPDs) after aneurysmal subarachnoid hemorrhage (aSAH) is high despite excellent outcome according to neurologic grading scales. Delayed cerebral ischemia (DCI) occurs in 30% of patients after aSAH and significantly contributes to the mortality and morbidity of aSAH. We tested the hypothesis that DCI is associated with neuropsychological outcome. METHODS: Files of patients treated between January 2009 and August 2012 at 2 neurovascular centers were reviewed. Neuropsychological outcome was assessed in a face-to-face-interview of 2-2.5 hours' duration and graded as no (regular), minimal, moderate, or severe deficit according to normative population data by an experienced, independent neuropsychologist. The test battery was applied with consideration of the patients' individual premorbid level of workload and social activities and accounted for the following cognitive domains: memory, attention, executive function, visual and spatial perception, language and calculation, and behavior. RESULTS: Of 226 patients treated at 2 centers, 187 were discharged alive. Full neuropsychological outcome assessment was available in 92 patients. DCI developed in 28 (30.4%) patients; 24 of these patients (85.7%) showed moderate to severe NPD. From a univariate perspective, patients with DCI were 6.38 times as likely to experience moderate to severe NPD after aSAH as patients without DCI (odds ratio [OR]; 95% confidence interval [CI], 1.98-20.50; P=0.002), which remained statistically significant after correction for admission World Federation of Neurological Surgeons Grading System and Fisher scores, patient age, hydrocephalus, and further potential confounders (OR, 4.9; 95% CI, 1.26-19.58; P = 0.022). Of all factors analyzed, DCI was the strongest predictor of NPD in the multivariate analysis, followed by chronic hydrocephalus (OR, 4.85; 95% CI, 1.26-18.63; P = 0.022) and patient age >= 50 years (OR, 4.06; 95% CI, 1.39-11.92; P = 0.001). CONCLUSIONS: Patients with evidence of DCI during their hospital course have a 5-fold increased risk of experiencing moderate to severe NPD compared with patients who do not develop DCI after aSAH. Secondary events occurring during acute hospitalization (DCI, hydrocephalus) may be more important to the overall neuropsychological outcome than hemorrhage (Fisher) and clinical severity (World Federation of Neurological Surgeons Grading System) scores at admission."],["dc.identifier.doi","10.1016/j.wneu.2014.05.011"],["dc.identifier.isi","000347252300008"],["dc.identifier.pmid","24844206"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/31827"],["dc.notes.status","zu prĂĽfen"],["dc.notes.submitter","Najko"],["dc.publisher","Elsevier Science Inc"],["dc.relation.issn","1878-8769"],["dc.relation.issn","1878-8750"],["dc.title","Delayed Cerebral Ischemia Predicts Neurocognitive Impairment Following Aneurysmal Subarachnoid Hemorrhage"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]
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  • 2020Journal Article
    [["dc.bibliographiccitation.firstpage","E16"],["dc.bibliographiccitation.issue","2"],["dc.bibliographiccitation.journal","Neurosurgical Focus"],["dc.bibliographiccitation.volume","49"],["dc.contributor.author","Bettag, Christoph"],["dc.contributor.author","Abboud, Tammam"],["dc.contributor.author","von der Brelie, Christian"],["dc.contributor.author","Melich, Patrick"],["dc.contributor.author","Rohde, Veit"],["dc.contributor.author","Schatlo, Bawarjan"],["dc.date.accessioned","2021-04-14T08:23:53Z"],["dc.date.available","2021-04-14T08:23:53Z"],["dc.date.issued","2020"],["dc.identifier.doi","10.3171/2020.5.FOCUS20267"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/81082"],["dc.notes.intern","DOI Import GROB-399"],["dc.relation.eissn","1092-0684"],["dc.title","Do we underdiagnose osteoporosis in patients with pyogenic spondylodiscitis?"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]
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  • 2019Journal Article
    [["dc.bibliographiccitation.firstpage","e74"],["dc.bibliographiccitation.journal","World Neurosurgery"],["dc.bibliographiccitation.lastpage","e80"],["dc.bibliographiccitation.volume","131"],["dc.contributor.author","MĂĽller, Sebastian J."],["dc.contributor.author","Freimann, Florian B."],["dc.contributor.author","von der Brelie, Christian"],["dc.contributor.author","Rohde, Veit"],["dc.contributor.author","Schatlo, Bawarjan"],["dc.date.accessioned","2020-12-10T15:21:43Z"],["dc.date.available","2020-12-10T15:21:43Z"],["dc.date.issued","2019"],["dc.identifier.doi","10.1016/j.wneu.2019.07.014"],["dc.identifier.issn","1878-8750"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/73130"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Test-Retest Reliability of Outpatient Telemetric Intracranial Pressure Measurements in Shunt-Dependent Patients with Hydrocephalus and Idiopathic Intracranial Hypertension"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]
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  • 2019Journal Article
    [["dc.bibliographiccitation.firstpage","769"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Acta Neurochirurgica"],["dc.bibliographiccitation.lastpage","779"],["dc.bibliographiccitation.volume","161"],["dc.contributor.author","Maduri, Rodolfo"],["dc.contributor.author","Starnoni, Daniele"],["dc.contributor.author","Rocca, Alda"],["dc.contributor.author","Bervini, David"],["dc.contributor.author","Zumofen, Daniel Walter"],["dc.contributor.author","Stienen, Martin Nikolaus"],["dc.contributor.author","Schatlo, Bawarjan"],["dc.contributor.author","Fung, Christian"],["dc.contributor.author","Robert, Thomas"],["dc.contributor.author","Seule, Martin A."],["dc.contributor.author","Burkhardt, Jan-Karl"],["dc.contributor.author","Maldaner, Nicolai"],["dc.contributor.author","Rothlisberger, Michel"],["dc.contributor.author","Blackham, Kristine A."],["dc.contributor.author","Marbacher, Serge"],["dc.contributor.author","D’Alonzo, Donato"],["dc.contributor.author","Remonda, Luca"],["dc.contributor.author","Machi, Paolo"],["dc.contributor.author","Gralla, Jan"],["dc.contributor.author","Bijlenga, Philippe"],["dc.contributor.author","Saliou, Guillaume"],["dc.contributor.author","Ballabeni, Pierluigi"],["dc.contributor.author","Levivier, Marc"],["dc.contributor.author","Messerer, Mahmoud"],["dc.contributor.author","Daniel, Roy Thomas"],["dc.date.accessioned","2020-12-10T14:10:52Z"],["dc.date.available","2020-12-10T14:10:52Z"],["dc.date.issued","2019"],["dc.identifier.doi","10.1007/s00701-019-03812-9"],["dc.identifier.eissn","0942-0940"],["dc.identifier.issn","0001-6268"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/70907"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.relation.haserratum","/handle/2/70909"],["dc.title","Ruptured posterior circulation aneurysms: epidemiology, patterns of care, and outcomes from the Swiss SOS national registry"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]
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  • 2018Journal Article
    [["dc.bibliographiccitation.firstpage","1286"],["dc.bibliographiccitation.issue","6"],["dc.bibliographiccitation.journal","Neurosurgery"],["dc.bibliographiccitation.lastpage","1293"],["dc.bibliographiccitation.volume","83"],["dc.contributor.author","Neidert, Marian Christoph"],["dc.contributor.author","Maldaner, Nicolai"],["dc.contributor.author","Stienen, Martin Nikolaus"],["dc.contributor.author","Roethlisberger, Michel"],["dc.contributor.author","Zumofen, Daniel W"],["dc.contributor.author","D’Alonzo, Donato"],["dc.contributor.author","Marbacher, Serge"],["dc.contributor.author","Maduri, Rodolfo"],["dc.contributor.author","Hostettler, Isabel Charlotte"],["dc.contributor.author","Schatlo, Bawarjan"],["dc.contributor.author","Schneider, Michel M"],["dc.contributor.author","Seule, Martin A"],["dc.contributor.author","Schöni, Daniel"],["dc.contributor.author","Goldberg, Johannes"],["dc.contributor.author","Fung, Christian"],["dc.contributor.author","Arrighi, Marta"],["dc.contributor.author","Valsecchi, Daniele"],["dc.contributor.author","Bijlenga, Philippe"],["dc.contributor.author","Schaller, Karl"],["dc.contributor.author","Bozinov, Oliver"],["dc.contributor.author","Regli, Luca"],["dc.contributor.author","Burkhardt, Jan-Karl"],["dc.contributor.author","Fandino, Javier"],["dc.contributor.author","D'Alonzo, Donato"],["dc.contributor.author","Coluccia, Daniel"],["dc.contributor.author","Schmid, Nicole"],["dc.contributor.author","Zumofen, Daniel"],["dc.contributor.author","Mariani, Luigi"],["dc.contributor.author","Guzman, Raphael"],["dc.contributor.author","Monsch, Andreas U"],["dc.contributor.author","Bläsi, Stephan"],["dc.contributor.author","Bervini, David"],["dc.contributor.author","Beck, Jürgen"],["dc.contributor.author","Raabe, Andreas"],["dc.contributor.author","Gralla, Jan"],["dc.contributor.author","Zweifel-Zehnder, Antoinette"],["dc.contributor.author","Gutbrod, Klemens"],["dc.contributor.author","Müri, Rene"],["dc.contributor.author","Thomas Daniel, Roy"],["dc.contributor.author","Starnoni, Daniele"],["dc.contributor.author","Messerer, Mahmoud"],["dc.contributor.author","Levivier, Marc"],["dc.contributor.author","Beaud, Valérie"],["dc.contributor.author","Venier, Alice"],["dc.contributor.author","Reinert, Michael"],["dc.contributor.author","Kuhlen, Dominique E"],["dc.contributor.author","Robert, Thomas"],["dc.contributor.author","Rossi, Stefania"],["dc.contributor.author","Sacco, Leonardo"],["dc.contributor.author","Corniola, Marco"],["dc.contributor.author","Chicherio, Christian"],["dc.contributor.author","Ferrari, Andrea"],["dc.contributor.author","Weyerbrock, Astrid"],["dc.contributor.author","Hlavica, Martin"],["dc.contributor.author","Fournier, Jean-Yves"],["dc.contributor.author","Früh, Severin"],["dc.contributor.author","Stienen, Martin N"],["dc.contributor.author","Keller, Emanuela"],["dc.contributor.author","Finkenstädt, Sina"],["dc.contributor.author","Neidert, Marian C"],["dc.contributor.author","Brugger, Peter"],["dc.contributor.author","Mondadori, Christian"],["dc.date.accessioned","2020-12-10T18:19:38Z"],["dc.date.available","2020-12-10T18:19:38Z"],["dc.date.issued","2018"],["dc.identifier.doi","10.1093/neuros/nyx609"],["dc.identifier.eissn","1524-4040"],["dc.identifier.issn","0148-396X"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/75314"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","The Barrow Neurological Institute Grading Scale as a Predictor for Delayed Cerebral Ischemia and Outcome After Aneurysmal Subarachnoid Hemorrhage: Data From a Nationwide Patient Registry (Swiss SOS)"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]
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  • 2015Journal Article
    [["dc.bibliographiccitation.firstpage","1819"],["dc.bibliographiccitation.issue","10"],["dc.bibliographiccitation.journal","Acta Neurochirurgica"],["dc.bibliographiccitation.lastpage","1823"],["dc.bibliographiccitation.volume","157"],["dc.contributor.author","Schatlo, Bawarjan"],["dc.contributor.author","Martinez, Ramon"],["dc.contributor.author","Alaid, Awad"],["dc.contributor.author","von Eckardstein, Kajetan L."],["dc.contributor.author","Akhavan-Sigari, Reza"],["dc.contributor.author","Hahn, Anselm W."],["dc.contributor.author","Stockhammer, Florian"],["dc.contributor.author","Rohde, Veit"],["dc.date.accessioned","2018-11-07T09:51:13Z"],["dc.date.available","2018-11-07T09:51:13Z"],["dc.date.issued","2015"],["dc.description.abstract","Robotic assistance for the placement of pedicle screws has been established as a safe technique. Nonetheless rare instances of screw misplacement have been reported.The aim of the present retrospective study is to assess whether experience and time affect the accuracy of screws placed with the help of the SpineAssist (TM) robot system. Postoperative computed tomography (CT) scans of 258 patients requiring thoracolumbar pedicle screw instrumentation from 2008 to 2013 were reviewed. Overall, 13 surgeons performed the surgeries. A pedicle breach of > 3 mm was graded as a misplacement. Surgeons were dichotomised into an early and experienced period in increments of five surgeries. In 258 surgeries, 1,265 pedicle screws were placed with the aid of the robot system. Overall, 1,217 screws (96.2 %) were graded as acceptable. When displayed by surgeon, the development of percent misplacement rates peaked between 5 and 25 surgeries in 12 of 13 surgeons. The overall misplacement rate in the first five surgeries was 2.4 % (6/245). The misplacement rate rose to 6.3 % between 11 and 15 surgeries (10/158; p = 0.20), and reached a significant peak between 16 and 20 surgeries with a rate of 7.1 % (8/112; p = 0.03). Afterwards, misplacement rates declined. A major peak in screw inaccuracies occurred between cases 10 and 20, and a second, smaller one at about 40 surgeries. One potential explanation could be a transition from decreased supervision (unskilled but aware) to increased confidence of a surgeon (unskilled but unaware) who adopts this new technique prior to mastering it (skilled). We therefore advocate ensuring competent supervision for new surgeons at least during the first 25 procedures of robotic spine surgery to optimise the accuracy of robot-assisted pedicle screws."],["dc.identifier.doi","10.1007/s00701-015-2535-0"],["dc.identifier.isi","000361389600031"],["dc.identifier.pmid","26287268"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/35872"],["dc.notes.status","zu prĂĽfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.publisher.place","Wien"],["dc.relation.issn","0942-0940"],["dc.relation.issn","0001-6268"],["dc.title","Unskilled unawareness and the learning curve in robotic spine surgery"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]
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  • 2015Journal Article
    [["dc.bibliographiccitation.firstpage","588"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","World Neurosurgery"],["dc.bibliographiccitation.lastpage","595"],["dc.bibliographiccitation.volume","83"],["dc.contributor.author","Stienen, Martin Nikolaus"],["dc.contributor.author","Smoll, Nicolas R."],["dc.contributor.author","Battaglia, Marina"],["dc.contributor.author","Schatlo, Bawarjan"],["dc.contributor.author","Woernle, Christoph M."],["dc.contributor.author","Fung, Christian"],["dc.contributor.author","Roethlisberger, Michel"],["dc.contributor.author","Daniel, Roy Thomas"],["dc.contributor.author","Fathi, Ali-Reza"],["dc.contributor.author","Fandino, Javier"],["dc.contributor.author","Hildebrandt, Gerhard"],["dc.contributor.author","Schaller, Karl"],["dc.contributor.author","Bijlenga, Philippe"],["dc.date.accessioned","2018-11-07T09:58:59Z"],["dc.date.available","2018-11-07T09:58:59Z"],["dc.date.issued","2015"],["dc.description.abstract","OBJECTIVE: The cause precipitating intracranial aneurysm rupture remains unknown in many cases. It has been observed that aneurysm ruptures are clustered in time, but the trigger mechanism remains obscure. Because solar activity has been associated with cardiovascular mortality and morbidity, we decided to study its association to aneurysm rupture in the Swiss population. METHODS: Patient data were extracted from the Swiss SOS database, at time of analysis covering 918 consecutive patients with angiography-proven aneurysmal subarachnoid hemorrhage treated at 7 Swiss neurovascular centers between January 1, 2009, and December 31, 2011. The daily rupture frequency (RF) was correlated to the absolute amount and the change in various parameters of interest representing continuous measurements of solar activity (radioflux [F10.7 index], solar proton flux, solar flare occurrence, planetary K-index/planetary A-index, Space Environment Services Center [SESC] sunspot number and sunspot area) using Poisson regression analysis. RESULTS: During the period of interest, there were 517 days without recorded aneurysm rupture. There were 398, 139, 27, 12, 1, and 1 days with 1, 2, 3, 4, 5, and 6 ruptures per day. Poisson regression analysis demonstrated a significant correlation of F10.7 index and RF (incidence rate ratio [IRR] [1.006303; standard error (SE) 0.0013201; 95% confidence interval (CI) 1.003719-1.008894; P < 0.001), according to which every 1-unit increase of the F10.7 index increased the count for an aneurysm to rupture by 0.63%. A likewise statistically significant relationship of both the SESC sunspot number (IRR 1.003413; SE 0.0007913; 95% CI 1.001864-1.004965; P < 0.001) and the sunspot area (IRR 1.000419; SE 0.0000866; 95% CI 1.000249-1.000589; P < 0.001) emerged. All other variables analyzed showed no significant correlation with RF. CONCLUSIONS: We found greater radioflux, SESC sunspot number, and sunspot area to be associated with an increased count of aneurysm rupture. The clinical meaningfulness of this statistical association must be interpreted carefully and future studies are warranted to rule out a type-1 error."],["dc.identifier.doi","10.1016/j.wneu.2014.12.021"],["dc.identifier.isi","000353039500038"],["dc.identifier.pmid","25527878"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/37484"],["dc.notes.status","zu prĂĽfen"],["dc.notes.submitter","Najko"],["dc.publisher","Elsevier Science Inc"],["dc.relation.issn","1878-8769"],["dc.relation.issn","1878-8750"],["dc.title","Intracranial Aneurysm Rupture Is Predicted by Measures of Solar Activity"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]
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  • 2017Journal Article
    [["dc.bibliographiccitation.artnumber","E13"],["dc.bibliographiccitation.firstpage","E13"],["dc.bibliographiccitation.issue","5"],["dc.bibliographiccitation.journal","Neurosurgical Focus"],["dc.bibliographiccitation.volume","42"],["dc.contributor.author","Solomiichuk, Volodymyr"],["dc.contributor.author","Fleischhammer, Julius"],["dc.contributor.author","Molliqaj, Granit"],["dc.contributor.author","Warda, Jwad"],["dc.contributor.author","Alaid, Awad"],["dc.contributor.author","von Eckardstein, Kajetan"],["dc.contributor.author","Schaller, Karl"],["dc.contributor.author","Tessitore, Enrico"],["dc.contributor.author","Rohde, Veit"],["dc.contributor.author","Schatlo, Bawarjan"],["dc.date.accessioned","2020-12-10T18:44:04Z"],["dc.date.available","2020-12-10T18:44:04Z"],["dc.date.issued","2017"],["dc.description.abstract","OBJECTIVE Robot-guided pedicle screw placement is an established technique for the placement of pedicle screws. However, most studies have focused on degenerative disease. In this paper, the authors focus on metastatic spinal disease, which is associated with osteolysis. The associated lack of dense bone may potentially affect the automatic recognition accuracy of radiography-based surgical assistance systems. The aim of the present study is to compare the accuracy of the SpineAssist robot system with conventional fluoroscopy-guided pedicle screw placement for thoracolumbar metastatic spinal disease. METHODS Seventy patients with metastatic spinal disease who required instrumentation were included in this retrospective matched-cohort study. All 70 patients underwent surgery performed by the same team of experienced surgeons. The decision to use robot-assisted or fluoroscopy-guided pedicle screw placement was based the availability of the robot system. In patients who underwent surgery with robot guidance, pedicle screws were inserted after preoperative planning and intraoperative fluoroscopic matching. In the \"conventional\" group, anatomical landmarks and anteroposterior and lateral fluoroscopy guided placement of the pedicle screws. The primary outcome measure was the accuracy of screw placement on the Gertzbein-Robbins scale. Grades A and B (<2-mm pedicle breach) were considered clinically acceptable, and all other grades indicated misplacement. Secondary outcome measures included an intergroup comparison of direction of screw misplacement, surgical site infection, and radiation exposure. RESULTS A total of 406 screws were placed at 206 levels. Sixty-one (29.6%) surgically treated levels were in the upper thoracic spine (T1-6), 74 (35.9%) were in the lower thoracic spine, and the remaining 71 (34.4%) were in the lumbosacral region. In the robot-assisted group (Group I; n = 35, 192 screws), trajectories were Grade A or B in 162 (84.4%) of screws. The misplacement rate was 15.6% (30 of 192 screws). In the conventional group (Group II; n = 35, 214 screws), 83.6% (179 of 214) of screw trajectories were acceptable, with a misplacement rate of 16.4% (35 of 214). There was no difference in screw accuracy between the groups (chi-square, 2-tailed Fisher's exact, p = 0.89). One screw misplacement in the fluoroscopy group required a second surgery (0.5%), but no revisions were required in the robot group. There was no difference in surgical site infections between the 2 groups (Group I, 5 patients [14.3%]; Group II, 8 patients [22.9%]) or in the duration of surgery between the 2 groups (Group I, 226.1 +/- 78.8 minutes; Group II, 264.1 +/- 124.3 minutes; p = 0.13). There was also no difference in radiation time between the groups (Group I, 138.2 +/- 73.0 seconds; Group II, 126.5 +/- 95.6 seconds; p = 0.61), but the radiation intensity was higher in the robot group (Group I, 2.8 +/- 0.2 mAs; Group II, 2.0 +/- 0.6 mAs; p < 0.01). CONCLUSIONS Pedicle screw placement for metastatic disease in the thoracolumbar spine can be performed effectively and safely using robot-guided assistance. Based on this retrospective analysis, accuracy, radiation time, and post-operative infection rates are comparable to those of the conventional technique."],["dc.identifier.doi","10.3171/2017.3.FOCUS1710"],["dc.identifier.eissn","1092-0684"],["dc.identifier.isi","000400609800017"],["dc.identifier.pmid","28463620"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/78315"],["dc.notes.intern","DOI Import GROB-354"],["dc.notes.status","zu prĂĽfen"],["dc.notes.submitter","PUB_WoS_Import"],["dc.publisher","Amer Assoc Neurological Surgeons"],["dc.relation.issn","1092-0684"],["dc.title","Robotic versus fluoroscopy-guided pedicle screw insertion for metastatic spinal disease: a matched-cohort comparison"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]
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  • 2018Journal Article
    [["dc.bibliographiccitation.firstpage","523"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Clinical Neuroradiology"],["dc.bibliographiccitation.lastpage","532"],["dc.bibliographiccitation.volume","29"],["dc.contributor.author","Schatlo, Bawarjan"],["dc.contributor.author","Remonda, Luca"],["dc.contributor.author","Gruber, Philipp"],["dc.contributor.author","Fandino, Javier"],["dc.contributor.author","Rohde, Veit"],["dc.contributor.author","Fathi, Ali-Reza"],["dc.contributor.author","Berberat, Jatta"],["dc.date.accessioned","2020-12-10T14:07:56Z"],["dc.date.available","2020-12-10T14:07:56Z"],["dc.date.issued","2018"],["dc.identifier.doi","10.1007/s00062-018-0686-0"],["dc.identifier.eissn","1869-1447"],["dc.identifier.issn","1869-1439"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/70335"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Cervical Spine Prospective Feasibility Study"],["dc.title.alternative","Dynamic Flexion-Extension Diffusion-Tensor Weighted Magnetic Resonance Imaging"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]
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