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14 results on '"Schoemberg T"'

3. Ultra-high-field 7 Tesla MRI in neurosurgery – lessons from 335 cases

Author

Gembruch, O, Chen, B, Dammann, P, Schoemberg, T, Jabbarli, R, Quick, HH, Sure, U, and Wrede, KH

Subjects
ddc: 610, 610 Medical sciences, Medicine
Abstract

Objective: To report on clinical application as well as the advantages and disadvantages of ultra-high-field 7T MRI in a neurosurgical setting. Methods: Since 2008 eligible neurosurgical patients were prospectively examined on a 7T whole-body MR system (Magnetom 7T, Siemens Healthcare Sector) equipped[for full text, please go to the a.m. URL], 71. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), 9. Joint Meeting mit der Japanischen Gesellschaft für Neurochirurgie

Published
2020
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4. Ventral C1 fracture combined with congenital posterior cleft: what to do?

Author

Gembruch, O, Dammann, P, Schoemberg, T, Payer, M, Sure, U, Tessitore, E, and Özkan, N

Subjects
body regions, ddc: 610, 610 Medical sciences, Medicine
Abstract

Objective: We present a treatment approach for a rare condition of patients with a ventral C1 fracture and a congenital cleft in the posterior arch (half-ring Jefferson fracture) with an intact transverse atlantal ligament. Our technique aims to achieve stability of the atlanto-occipital and atlanto-axial[for full text, please go to the a.m. URL], 68. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), 7. Joint Meeting mit der Society of British Neurological Surgeons (SBNS)

Published
2017
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7. Radio frequency induced heating and signal alteration by titanium miniplates in 7 Tesla MRI

Author

Wrede, K, Dammann, P, Schoemberg, T, Kraff, O, Bitz, A, Sure, U, and Hahn, EL

Subjects
ddc: 610, implants, 7 Tesla MRI, 610 Medical sciences, Medicine, SAR
Abstract

Objective: The number of clinically oriented 7 Tesla MRI studies is increasing in the last years. Most 7 T research sites still conservatively exclude all subjects with metallic implants, regardless of type or location. The purpose of this study was to investigate potential RF-induced heating of titanium[for full text, please go to the a.m. URL], 64. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC)

Published
2013
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8. Clipped ruptured middle cerebral artery aneurysms - indications, clinical and radiological results

Author

Schoemberg, T., Özkan, N., Müller, O., Schlamann, M., Sandalcioglu, I.E., and Sure, U.

Subjects
ddc: 610, Subarachnoidalblutung, cardiovascular system, Clipping, Subarachnoid hemorrhage, cardiovascular diseases, Aneurysma, 610 Medical sciences, Medicine, Aneurysm
Abstract

Objective: Endovascular occlusion is currently regarded as first choice treatment option for most intracranial aneurysms. However, middle cerebral artery (MCA) aneurysms are usually treated by microsurgical clipping due to their unique anatomical features. In this study, indications for surgery and [for full text, please go to the a.m. URL], 63. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), Joint Meeting mit der Japanischen Gesellschaft für Neurochirurgie (JNS)

Published
2012

9. Clinical and operative strategies in ventrolaterally located spinal meningiomas

Author

Oezkan, N, Schoemberg, T, Lambertz, N, Asgari, S, Sure, U, and Sandalcioglu, IE

Subjects
Wirbelsäulentumore, ddc: 610, Meningeome, otorhinolaryngologic diseases, spinal tumours, meningiomas, 610 Medical sciences, Medicine, spinale Meningeome, neoplasms, spinal meningiomas, nervous system diseases
Abstract

Objective: Ventrolaterally located spinal meningiomas remain a surgical challenge. We retrospectively evaluated our surgical approach and strategy for these rare lesions. Methods: 55 patients with ventrally and ventrolaterally located spinal meningiomas underwent surgical resection between 1990 and[for full text, please go to the a.m. URL], 63. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), Joint Meeting mit der Japanischen Gesellschaft für Neurochirurgie (JNS)

Published
2012
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14. Spinal Meningioma Surgery through the Ages-Single-Center Experience over Three Decades.

Author

Gull HH, Chihi M, Gembruch O, Schoemberg T, Dinger TF, Stein KP, Ahmadipour Y, Sandalcioglu IE, Sure U, and Özkan N

Subjects
Humans, Retrospective Studies, Treatment Outcome, Neurosurgical Procedures adverse effects, Neurosurgical Procedures methods, Meningioma surgery, Meningioma diagnosis, Meningioma pathology, Spinal Cord Neoplasms surgery, Spinal Cord Neoplasms etiology, Meningeal Neoplasms surgery, Meningeal Neoplasms diagnosis, Meningeal Neoplasms pathology
Abstract

Background and Objectives: Spinal meningiomas, which are well characterized and are most frequently intradural extramedullary tumors, represent 25% of all intradural spinal tumors. The goal of this study was to compare the outcomes of surgically treated patients with spinal meningiomas in two time intervals with special emphasis on postoperative functional outcomes. Methods: Patients with spinal meningiomas admitted to our department between 1990 and 2020 were enrolled and divided into a historic cohort (HC; treated 1990−2007) and a current cohort (CC; treated 2008−2020). Patients’ clinical data and surgical and radiological reports were retrospectively analyzed up to 5 years. Preoperative and postoperative neurological function were assessed using the modified McCormick Scale (mMCS). The Charlson Comorbidity Index (CCI) was used to evaluate the effect of comorbidities on the preoperative status and postoperative outcome. Results: We included 300 patients. Participants in the CC (n = 144) were significantly younger compared to those in the HC (n = 156), with twice as many patients <50 years of age (p < 0.001). The most common tumor location was the thoracic spine (n = 204). The median follow-up was 38.1 months (±30.3 standard deviation). A symptom duration until surgery <12 months was significantly associated with an earlier improvement in the mMCS (p = 0.045). In the CC, this duration was shorter and patients’ neurological function at the first and last follow-ups was significantly better than for those in the HC (p < 0.001 for both). Conclusions: Our study results suggested that the impact of surgical management and postoperative rehabilitation on spinal meningioma patients’ long-term neurological outcome has reached important milestones over the last decades. An earlier diagnosis led to earlier surgical treatment and improved patients’ postoperative neurological recovery. Our results exposed that surgical therapy for spinal meningioma should be performed within 12 months after appearance of symptoms to achieve a better recovery.

Published
2022
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