Markus Holtmannspoetter
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View article: The impact of 3D volumetrically assessed pre- and postoperative radiographic parameters of chronic subdural hematoma on clinical improvement and recurrence after surgery
The impact of 3D volumetrically assessed pre- and postoperative radiographic parameters of chronic subdural hematoma on clinical improvement and recurrence after surgery Open
OBJECTIVE This study aimed to identify the hematoma volume (HV) and midline shift (MLS) grade that need to be reduced for immediate postoperative improvement in patients with surgically treated chronic subdural hematoma (CSDH). Additionall…
View article: Endovascular Treatment for Stroke Due to Occlusion of Medium or Distal Vessels
Endovascular Treatment for Stroke Due to Occlusion of Medium or Distal Vessels Open
In persons with stroke with occlusion of medium or distal vessels, EVT did not result in a lower level of disability or a lower incidence of death than best medical treatment alone. (Funded by the Swiss National Science Foundation and othe…
View article: Efficacy and safety of nerinetide in acute ischaemic stroke in patients undergoing endovascular thrombectomy without previous thrombolysis (ESCAPE-NEXT): a multicentre, double-blind, randomised controlled trial
Efficacy and safety of nerinetide in acute ischaemic stroke in patients undergoing endovascular thrombectomy without previous thrombolysis (ESCAPE-NEXT): a multicentre, double-blind, randomised controlled trial Open
View article: Impact of Vaccination Status on Outcome of Patients With COVID‐19 and Acute Ischemic Stroke Undergoing Mechanical Thrombectomy
Impact of Vaccination Status on Outcome of Patients With COVID‐19 and Acute Ischemic Stroke Undergoing Mechanical Thrombectomy Open
Background Data on impact of COVID‐19 vaccination and outcomes of patients with COVID‐19 and acute ischemic stroke undergoing mechanical thrombectomy are scarce. Addressing this subject, we report our multicenter experience. Methods and Re…
View article: Aneurysm treatment with the Woven EndoBridge (WEB) device in the combined population of two prospective, multicenter series: 5-year follow-up
Aneurysm treatment with the Woven EndoBridge (WEB) device in the combined population of two prospective, multicenter series: 5-year follow-up Open
Background Evaluating a new endovascular treatment for intracranial aneurysms must not only demonstrate short-term safety and efficacy, but also evaluate longer-term outcomes (eg, delayed complications, anatomical results, retreatment). Th…
View article: eCLIPs bifurcation remodeling system for treatment of wide neck bifurcation aneurysms with extremely low dome-to-neck and aspect ratios: a multicenter experience
eCLIPs bifurcation remodeling system for treatment of wide neck bifurcation aneurysms with extremely low dome-to-neck and aspect ratios: a multicenter experience Open
Background Wide necked bifurcation aneurysms (WNBA) are among the most difficult aneurysms to treat. Very low dome-to-neck (DTN) and aspect ratios provide an even greater challenge in the management of WNBAs. We present the safety and effi…
View article: O-008 eCLIPs experience in wide-neck bifurcation aneurysms with extremely low dome-to-neck and aspect ratios
O-008 eCLIPs experience in wide-neck bifurcation aneurysms with extremely low dome-to-neck and aspect ratios Open
Background Bifurcation aneurysms at the basilar and carotid tip with a dome-to-neck ratio of <1.6 (dome width/neck width) and aspect ratio Results Procedural success was achieved in 22/23 patients (96%). There was one procedural safety eve…
View article: Aneurysm treatment with WEB in the cumulative population of two prospective, multicenter series: 3-year follow-up
Aneurysm treatment with WEB in the cumulative population of two prospective, multicenter series: 3-year follow-up Open
Background WEB treatment is an endovascular approach for wide-neck bifurcation aneurysms that has demonstrated high safety and good efficacy in mid-term follow-up. While evaluating safety in the long term is important to determine if delay…
View article: Dynamics of outcome after aneurysmal subarachnoid hemorrhage
Dynamics of outcome after aneurysmal subarachnoid hemorrhage Open
In this observational study, we analyzed and described the dynamics of the outcome after aneurysmal subarachnoid hemorrhage (SAH) in a collective of 203 cases. We detected a significant improvement of the mean aggregate modified Rankin Sco…
View article: Validation studies of virtual reality simulation performance metrics for mechanical thrombectomy in ischemic stroke
Validation studies of virtual reality simulation performance metrics for mechanical thrombectomy in ischemic stroke Open
Introduction Mechanical thrombectomy (MT) has transformed the treatment of ischemic stroke. However, patient access to MT may be limited due to a shortage of doctors specifically trained to perform MT. The studies reported here were done t…