Search Results - "Gaab, M. R."

Surgical removal of primary central nervous system lymphomas (PCNSL) presenting as space occupying lesions: a series of 33 cases by Bellinzona, M., Roser, F., Ostertag, H., Gaab, R.M., Saini, M.

“…In this study we present a series of 33 patients with primary CNS lymphomas (PCNSL), many presenting with acute signs of increased intracranial pressure due to…”
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Neuroendoscopic approach to intraventricular lesions by GAAB, M. R, SCHROEDER, H. W. S

“…The purpose of this study was to determine the efficacy of endoscopic treatment in patients with intraventricular tumors. A series of 30 patients with…”
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Surgical decompression for traumatic brain swelling : indications and results by GUERRA, W. K.-W, GAAB, M. R, DIETZ, H, MUELLER, J.-U, PIEK, J, FRITSCH, M. J

“…Decompressive craniectomy has been performed since 1977 in patients with traumatic brain injury. The authors assess the efficacy of this treatment and the…”
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Frameless neuronavigation in intracranial endoscopic neurosurgery by SCHROEDER, Henry W. S, WAGNER, Wolfgang, TSCHILTSCHKE, Wolfgang, GAAB, Michael R

“…Frameless computerized neuronavigation has been increasingly used in intracranial endoscopic neurosurgery. However, clear indications for the application of…”
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Neuroendoscopic approach to arachnoid cysts by SCHROEDER, H. W. S, GAAB, M. R, NIENDORF, W.-R

“…A prospective study of seven consecutive patients with congenital arachnoid cysts treated endoscopically is reported. The ages of the patients at the time of…”
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Fatal subarachnoid hemorrhage after endoscopic third ventriculostomy: Case report by SCHROEDER, H. W. S, WARZOK, R. W, ASSAF, J. A, GAAB, M. R

“…In recent years, endoscopic third ventriculostomy has become a well-established procedure for the treatment of various forms of noncommunicating hydrocephalus…”
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Decompressive craniectomy to treat intracranial hypertension in head injury patients by GUERRA, W. K.-W, PIEK, J, GAAB, M.-R

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Hypothalamic neuropeptide release after experimental subarachnoid hemorrhage: in vivo microdialysis study by Kleindienst, A., Hildebrandt, G., Kroemer, S. A., Franke, G., Gaab, M. R., Landgraf, R.

“…Objectives – As evidence exists about independent regulation of peripheral and central release of the vasoactive and natriuretic neuropeptides…”
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Expression of multidrug transporters in dysembryoplastic neuroepithelial tumors causing intractable epilepsy by Vogelgesang, S, Kunert-Keil, C, Cascorbi, I, Mosyagin, I, Schröder, E, Runge, U, Jedlitschky, G, Kroemer, H K, Oertel, J, Gaab, M R, Pahnke, J, Walker, L C, Warzok, R W

“…Dysembryoplastic neuroepithelial tumors (DNT) are relatively benign brain lesions that often cause medically intractable epilepsy. There is mounting evidence…”
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Analysis of aqueductal cerebrospinal fluid flow after endoscopic aqueductoplasty by using cine phase-contrast magnetic resonance imaging by SCHROEDER, H. W. S, SCHWEIM, C, SCHWEIM, K. H, GAAB, M. R

“…The purpose of this prospective study was to evaluate aqueductal cerebrospinal fluid (CSF) flow after endoscopic aqueductoplasty. In all patients, preoperative…”
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Waterjet resection of brain metastases – first clinical results with 10 patients by Oertel, J., Gaab, M.R., Piek, J.

“…The waterjet technique enables precise tissue dissection without thermal damage and with preservation of vessels in general surgery. In neurosurgery, these…”
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Brain abscess formation within an endodermal cyst of the frontal lobe: case report by Keiner, D, Gaab, M R, Ostertag, H, Sommer, C, Oertel, J

“…A 38-year-old man with a right frontal lobe cyst was treated by endoscopic cystoventriculostomy in 1998. Cyst capsule histology revealed surprisingly an…”
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On the psychopathology of unilateral temporal lobe epilepsy by Feddersen, B., Herzer, R., Hartmann, U., Gaab, M.R., Runge, U.

“…Personality adjustment of patients with unilateral temporal lobe epilepsy (TLE) was investigated in the light of special characteristics of the epilepsy…”
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Immunohistochemical expression of receptor tyrosine kinase PDGFR-α, c-Met, and EGFR in skull base chordoma by Akhavan-Sigari, R., Abili, M., Gaab, M. R., Rohde, V., Zafar, N., Emami, P., Ostertag, H.

“…Chordomas are rare, locally aggressive malignancies that often exhibit an insidious natural history and are difficult to eradicate. Surgery and radiotherapy…”
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Arterial hypertension and neurovascular compression at the ventrolateral medulla : a comparative microanatomical and pathological study by NARAGHI, R, GAAB, M. R, WALTER, G. F, KLEINEBERG, B

“…Intraoperative observations and animal experiments suggest that neurovascular compression at the left ventrolateral medulla is a possible etiological factor in…”
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Expression of vascular endothelial growth factor receptor 2 (VEGFR-2), inducible nitric oxide synthase (iNOS), and Ki-M1P in skull base chordoma: a series of 145 tumors by Akhavan-Sigari, R., Gaab, M. R., Rohde, V., Brandis, A., Tezval, H., Abili, M., von Eckardstein, K., Ostertag, H.

“…Chordomas are locally invasive tumors that have a tendency to relapse despite optimal treatment. Specific biological markers might be used to describe their…”
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Experiences with cranial neuronavigation in pediatric neurosurgery by Wagner, W, Gaab, M R, Schroeder, H W, Sehl, U, Tschiltschke, W

“…Frameless, infrared-based neuronavigation (Surgical Microscope Navigator and Surgical Tool Navigator) was applied to intracranial neurosurgery in 22 children…”
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Limitations of dorsal transpedicular stabilization in unstable fractures of the lower thoracic and lumbar spine: an analysis of 133 patients by Oertel, J, Niendorf, W-R, Darwish, N, Schroeder, H W S, Gaab, M R

“…The optimal treatment of thoracic and lumbar fractures remains controversial. While many authors recommend dorsal instrumentation with an internal fixator,…”
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Towards waterjet dissection in neurosurgery: experimental in-vivo results with two different nozzle types by Oertel, J, Gaab, M R, Schiller, T, Schroeder, H W S, Warzok, R, Piek, J

“…Waterjet dissection is under close investigation as a new neurosurgical tool. Experimentally, a precise tissue dissection with vessel preservation has been…”
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Ictal and interictal ECD-SPECT for focus localization in epilepsy by Runge, U., Kirsch, G., Petersen, B., Kallwellis, G., Gaab, M. R., Piek, J., Kessler, Ch

“…Forty‐one ECD (Technetium‐99m‐ethyl cysteinate dimer) SPECT investigations were undertaken in the course of a presurgical diagnostic work‐up in 23 patients…”
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