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Source: Journal of Neurosurgery

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Total 581 results found since Jan 2013.

Long-term functional independence after minimally invasive endoscopic intracerebral hemorrhage evacuation
CONCLUSIONS: In a single-center minimally invasive endoscopic ICH evacuation cohort, NIHSS score on presentation, lack of IVH, and shorter time to evacuation were independently associated with functional independence at 6 months. Factors associated with functional independence may help to better predict populations suitable for minimally invasive endoscopic evacuation and guide protocols for future clinical trials.PMID:35561694 | DOI:10.3171/2022.3.JNS22286
Source: Journal of Neurosurgery - May 13, 2022 Category: Neurosurgery Authors: Muhammad Ali Xiangnan Zhang Luis C Ascanio Zachary Troiani Colton Smith Neha S Dangayach John W Liang Magdy Selim J Mocco Christopher P Kellner Source Type: research

Not a trifecta: complementary use of carotid artery revascularization techniques in the era of hybrid neurosurgery
CONCLUSIONS: This real-world experience reflects the current practice of hybrid neurosurgery at two high-volume tertiary care centers and suggests that all three treatment modalities have comparable safety and effectiveness if patients are properly selected.PMID:35561689 | DOI:10.3171/2022.4.JNS22420
Source: Journal of Neurosurgery - May 13, 2022 Category: Neurosurgery Authors: Bennett R Levy Muhammad Waqas Andre Monteiro Justin M Cappuzzo Ammad A Baig Wasiq I Khawar Jason M Davies Kenneth V Snyder Adnan H Siddiqui Howard A Riina Elad I Levy Source Type: research

Long-term functional independence after minimally invasive endoscopic intracerebral hemorrhage evacuation
CONCLUSIONS: In a single-center minimally invasive endoscopic ICH evacuation cohort, NIHSS score on presentation, lack of IVH, and shorter time to evacuation were independently associated with functional independence at 6 months. Factors associated with functional independence may help to better predict populations suitable for minimally invasive endoscopic evacuation and guide protocols for future clinical trials.PMID:35561694 | DOI:10.3171/2022.3.JNS22286
Source: Journal of Neurosurgery - May 13, 2022 Category: Neurosurgery Authors: Muhammad Ali Xiangnan Zhang Luis C Ascanio Zachary Troiani Colton Smith Neha S Dangayach John W Liang Magdy Selim J Mocco Christopher P Kellner Source Type: research

Not a trifecta: complementary use of carotid artery revascularization techniques in the era of hybrid neurosurgery
CONCLUSIONS: This real-world experience reflects the current practice of hybrid neurosurgery at two high-volume tertiary care centers and suggests that all three treatment modalities have comparable safety and effectiveness if patients are properly selected.PMID:35561689 | DOI:10.3171/2022.4.JNS22420
Source: Journal of Neurosurgery - May 13, 2022 Category: Neurosurgery Authors: Bennett R Levy Muhammad Waqas Andre Monteiro Justin M Cappuzzo Ammad A Baig Wasiq I Khawar Jason M Davies Kenneth V Snyder Adnan H Siddiqui Howard A Riina Elad I Levy Source Type: research

Decompressive hemicraniectomy and cranioplasty using subcutaneously preserved autologous bone flaps versus synthetic implants: perioperative outcomes and cost analysis
CONCLUSIONS: Autologous bone flaps may offer a cost-effective option compared to synthetic flaps. However, when preserved in abdominal SQ tissue, they pose the risk of resorption over time as well as abdominal surgical site complications with increased reoperation rates. Further studies and methodologies such as cryopreservation of the bone flap may be beneficial to reduce costs and eliminate complications associated with abdominal SQ storage.PMID:35535843 | DOI:10.3171/2022.3.JNS212637
Source: Journal of Neurosurgery - May 10, 2022 Category: Neurosurgery Authors: Ehsan Dowlati Kory B Dylan Pasko Esteban A Molina Daniel R Felbaum R Bryan Mason Jeffrey C Mai M Nathan Nair Edward F Aulisi Rocco A Armonda Source Type: research

Impact of collateral flow on cost-effectiveness of endovascular thrombectomy
CONCLUSIONS: EVT treatment in the early time window for good outcome after ischemic stroke is cost-effective irrespective of the quality of collateral circulation, and patients should not be excluded from thrombectomy solely on the basis of collateral status. Despite relatively lower benefits of EVT in patients with poor collaterals, even smaller differences in better outcomes have significant long-term financial implications that make EVT cost-effective.PMID:35535841 | DOI:10.3171/2022.2.JNS212887
Source: Journal of Neurosurgery - May 10, 2022 Category: Neurosurgery Authors: Mihir Khunte Xiao Wu Emily W Avery Dheeraj Gandhi Seyedmehdi Payabvash Charles Matouk Jeremy J Heit Max Wintermark Gregory W Albers Pina Sanelli Ajay Malhotra Source Type: research

Decompressive hemicraniectomy and cranioplasty using subcutaneously preserved autologous bone flaps versus synthetic implants: perioperative outcomes and cost analysis
CONCLUSIONS: Autologous bone flaps may offer a cost-effective option compared to synthetic flaps. However, when preserved in abdominal SQ tissue, they pose the risk of resorption over time as well as abdominal surgical site complications with increased reoperation rates. Further studies and methodologies such as cryopreservation of the bone flap may be beneficial to reduce costs and eliminate complications associated with abdominal SQ storage.PMID:35535843 | DOI:10.3171/2022.3.JNS212637
Source: Journal of Neurosurgery - May 10, 2022 Category: Neurosurgery Authors: Ehsan Dowlati Kory B Dylan Pasko Esteban A Molina Daniel R Felbaum R Bryan Mason Jeffrey C Mai M Nathan Nair Edward F Aulisi Rocco A Armonda Source Type: research

Impact of collateral flow on cost-effectiveness of endovascular thrombectomy
CONCLUSIONS: EVT treatment in the early time window for good outcome after ischemic stroke is cost-effective irrespective of the quality of collateral circulation, and patients should not be excluded from thrombectomy solely on the basis of collateral status. Despite relatively lower benefits of EVT in patients with poor collaterals, even smaller differences in better outcomes have significant long-term financial implications that make EVT cost-effective.PMID:35535841 | DOI:10.3171/2022.2.JNS212887
Source: Journal of Neurosurgery - May 10, 2022 Category: Neurosurgery Authors: Mihir Khunte Xiao Wu Emily W Avery Dheeraj Gandhi Seyedmehdi Payabvash Charles Matouk Jeremy J Heit Max Wintermark Gregory W Albers Pina Sanelli Ajay Malhotra Source Type: research

Decompressive hemicraniectomy and cranioplasty using subcutaneously preserved autologous bone flaps versus synthetic implants: perioperative outcomes and cost analysis
CONCLUSIONS: Autologous bone flaps may offer a cost-effective option compared to synthetic flaps. However, when preserved in abdominal SQ tissue, they pose the risk of resorption over time as well as abdominal surgical site complications with increased reoperation rates. Further studies and methodologies such as cryopreservation of the bone flap may be beneficial to reduce costs and eliminate complications associated with abdominal SQ storage.PMID:35535843 | DOI:10.3171/2022.3.JNS212637
Source: Journal of Neurosurgery - May 10, 2022 Category: Neurosurgery Authors: Ehsan Dowlati Kory B Dylan Pasko Esteban A Molina Daniel R Felbaum R Bryan Mason Jeffrey C Mai M Nathan Nair Edward F Aulisi Rocco A Armonda Source Type: research

Impact of collateral flow on cost-effectiveness of endovascular thrombectomy
CONCLUSIONS: EVT treatment in the early time window for good outcome after ischemic stroke is cost-effective irrespective of the quality of collateral circulation, and patients should not be excluded from thrombectomy solely on the basis of collateral status. Despite relatively lower benefits of EVT in patients with poor collaterals, even smaller differences in better outcomes have significant long-term financial implications that make EVT cost-effective.PMID:35535841 | DOI:10.3171/2022.2.JNS212887
Source: Journal of Neurosurgery - May 10, 2022 Category: Neurosurgery Authors: Mihir Khunte Xiao Wu Emily W Avery Dheeraj Gandhi Seyedmehdi Payabvash Charles Matouk Jeremy J Heit Max Wintermark Gregory W Albers Pina Sanelli Ajay Malhotra Source Type: research

Decompressive hemicraniectomy and cranioplasty using subcutaneously preserved autologous bone flaps versus synthetic implants: perioperative outcomes and cost analysis
CONCLUSIONS: Autologous bone flaps may offer a cost-effective option compared to synthetic flaps. However, when preserved in abdominal SQ tissue, they pose the risk of resorption over time as well as abdominal surgical site complications with increased reoperation rates. Further studies and methodologies such as cryopreservation of the bone flap may be beneficial to reduce costs and eliminate complications associated with abdominal SQ storage.PMID:35535843 | DOI:10.3171/2022.3.JNS212637
Source: Journal of Neurosurgery - May 10, 2022 Category: Neurosurgery Authors: Ehsan Dowlati Kory B Dylan Pasko Esteban A Molina Daniel R Felbaum R Bryan Mason Jeffrey C Mai M Nathan Nair Edward F Aulisi Rocco A Armonda Source Type: research

Impact of collateral flow on cost-effectiveness of endovascular thrombectomy
CONCLUSIONS: EVT treatment in the early time window for good outcome after ischemic stroke is cost-effective irrespective of the quality of collateral circulation, and patients should not be excluded from thrombectomy solely on the basis of collateral status. Despite relatively lower benefits of EVT in patients with poor collaterals, even smaller differences in better outcomes have significant long-term financial implications that make EVT cost-effective.PMID:35535841 | DOI:10.3171/2022.2.JNS212887
Source: Journal of Neurosurgery - May 10, 2022 Category: Neurosurgery Authors: Mihir Khunte Xiao Wu Emily W Avery Dheeraj Gandhi Seyedmehdi Payabvash Charles Matouk Jeremy J Heit Max Wintermark Gregory W Albers Pina Sanelli Ajay Malhotra Source Type: research

Radiological and clinical features of twig-like middle cerebral artery in comparison with moyamoya angiopathy: a multicenter retrospective study
CONCLUSIONS: This study suggests that T-MCA is a different disease entity from MMA based on significant differences in the radiological and clinical features. Neurosurgeons should recognize this anomaly and understand the key features that differentiate T-MCA from MMA.PMID:35426829 | DOI:10.3171/2022.2.JNS212338
Source: Journal of Neurosurgery - April 15, 2022 Category: Neurosurgery Authors: Yudai Goto Masataka Nanto Hideki Oka Nobukuni Murakami Toru Nakagawa Satoshi Kimura Yoshihiro Iwamoto Yasuo Inoue Keigo Matsumoto Junichi Miyamoto Naoya Hashimoto Source Type: research

Morphological characteristics of symptomatic and asymptomatic carotid webs
CONCLUSIONS: Patients with CWs that occupy more than half of the diameter of the carotid bulb lumen and are situated at acute angles relative to the carotid wall are more likely to present with acute ischemic stroke. Additional studies are needed to determine the long-term outcomes of these lesions.PMID:35426815 | DOI:10.3171/2022.2.JNS212310
Source: Journal of Neurosurgery - April 15, 2022 Category: Neurosurgery Authors: Borna Ethan Tabibian Matthew Parr Arsalaan Salehani Anil Mahavadi Sage Rahm Manmeet Kaur Sasha Howell Jesse G Jones Elizabeth Liptrap Mark R Harrigan Source Type: research