Search Results - "Weller, Jonathan"

Patterns of intersectional tumor volumes in T2-weighted MRI and [18F]FET PET in adult glioma: a prospective, observational study by Weller, Jonathan, Unterrainer, Marcus, Sonderer, Markéta, Katzendobler, Sophie, Holzgreve, Adrien, Biczok, Annamaria, Harter, Patrick N., Tonn, Joerg-Christian, Albert, Nathalie L., Suchorska, Bogdana

“…Brain tumor volumes as assessed by magnetic resonance imaging (MRI) do not always spatially overlap with biological tumor volumes (BTV) measured by [ 18…”
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Diagnostic Yield and Complication Rate of Stereotactic Biopsies in Precision Medicine of Gliomas by Katzendobler, Sophie, Do, Anna, Weller, Jonathan, Dorostkar, Mario M, Albert, Nathalie L, Forbrig, Robert, Niyazi, Maximilian, Egensperger, Rupert, Thon, Niklas, Tonn, Joerg Christian, Quach, Stefanie

“…An integrated diagnosis consisting of histology and molecular markers is the basis of the current WHO classification system of gliomas. In patients with…”
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Extended stereotactic brain biopsy in suspected primary central nervous system angiitis: good diagnostic accuracy and high safety by Stoecklein, Veit Michael, Kellert, Lars, Patzig, Maximilian, Küpper, Clemens, Giese, Armin, Ruf, Viktoria, Weller, Jonathan, Kreth, Friedrich-Wilhelm, Schöberl, Florian

“…Objective To evaluate the diagnostic accuracy and safety of extended stereotactic brain biopsy (ESBB) in a single center cohort with suspected primary angiitis…”
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Interstitial Photodynamic Therapy Using 5-ALA for Malignant Glioma Recurrences by Lietke, Stefanie, Schmutzer, Michael, Schwartz, Christoph, Weller, Jonathan, Siller, Sebastian, Aumiller, Maximilian, Heckl, Christian, Forbrig, Robert, Niyazi, Maximilian, Egensperger, Rupert, Stepp, Herbert, Sroka, Ronald, Tonn, Jörg-Christian, Rühm, Adrian, Thon, Niklas

“…Interstitial photodynamic therapy (iPDT) using 5-aminolevulinic acid (5-ALA)-induced protoporphyrin IX (PpIX) as a cytotoxic photosensitizer could be a…”
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Extent and prognostic value of MGMT promotor methylation in glioma WHO grade II by Karschnia, Philipp, Teske, Nico, Dorostkar, Mario M., Siller, Sebastian, Weller, Jonathan, Baehring, Joachim M., Dietrich, Jorg, von Baumgarten, Louisa, Herms, Jochen, Tonn, Joerg-Christian, Thon, Niklas

“…MGMT promotor methylation is associated with favourable outcome in high-grade glioma. In glioma WHO grade II, it is unclear whether the extent of MGMT promotor…”
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Subventricular zone involvement is associated with worse outcome in glioma WHO grade 2 depending on molecular markers by Karschnia, Philipp, Weller, Jonathan, Blobner, Jens, Stoecklein, Veit M., Dorostkar, Mario M., Rejeski, Kai, Forbrig, Robert, Niyazi, Maximilian, von Baumgarten, Louisa, Dietrich, Jorg, Tonn, Joerg-Christian, Thon, Niklas

“…Neural stem cells within the subventricular zone were identified as cells of origin driving growth of high-grade gliomas, and anatomical involvement of the…”
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The value of stereotactic biopsy of primary and recurrent brain metastases in the era of precision medicine by Katzendobler, Sophie, Do, Anna, Weller, Jonathan, Rejeski, Kai, Dorostkar, Mario M, Albert, Nathalie L, Forbrig, Robert, Niyazi, Maximilian, Egensperger, Rupert, Tonn, Joerg-Christian, von Baumgarten, Louisa, Quach, Stefanie, Thon, Niklas

“…Brain metastases (BM) represent the most frequent intracranial tumors with increasing incidence. Many primary tumors are currently treated in protocols that…”
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Minimal-invasive third ventriculostomy with stereotactic internal shunt placement for the treatment of tumor-associated non-communicating hydrocephalus by Niedermeyer, Sebastian, Terpolilli, Nicole, Nerlinger, Pia, Weller, Jonathan, Schmutzer, Michael, Quach, Stefanie, Thon, Niklas

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Accuracy, Hemorrhagic Complications and CT Radiation Dose of Emergency External Ventricular Drain (EVD) Placement in Pediatric Patients: A 15-Year Retrospective Analysis by Stahl, Robert, D’Anastasi, Melvin, Forbrig, Robert, Liebig, Thomas, Katzendobler, Sophie, Weller, Jonathan, Trumm, Christoph G

“…Purpose: To assess accuracy, the frequency of hemorrhagic complications and computed tomography (CT) radiation dose parameters in pediatric patients undergoing…”
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Glycolysis and the pentose phosphate pathway are differentially associated with the dichotomous regulation of glioblastoma cell migration versus proliferation by Kathagen-Buhmann, Annegret, Schulte, Alexander, Weller, Jonathan, Holz, Mareike, Herold-Mende, Christel, Glass, Rainer, Lamszus, Katrin

“…The dichotomy between glioblastoma cell migration and proliferation is regulated by various parameters including oxygen tension. In glioblastoma stem-like…”
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NIMG-53. MRI-BASED RADIOMICS FOR DIFFERENTIATION BETWEEN PERIFOCAL EDEMA AND NON-CONTRAST-ENHANCING GLIOBLASTOMA FOCI by Thiele, Frederic, Saviolli, Felipe, Biczok, Annamaria, Stöcklein, Veit, Stöcklein, Sophia, Schichor, Christian, Thon, Niklas, Weller, Jonathan

“…Abstract OBJECTIVE Various intracranial tumors can lead to the development of perifocal edema. Differentiating edema from tumor on MRI might be easy in…”
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Long-term outcome of surgically treated and conservatively managed Rathke cleft cysts by Schmutzer-Sondergeld, Michael, Weller, Jonathan, Thorsteinsdottir, Jun, Schichor, Christian, Rachinger, Walter, Thon, Niklas, Ueberschaer, Moritz

“…Objective Rathke cleft cysts (RCC) are benign lesions of the sellar region that require surgical treatment in case of visual deterioration or progression of…”
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NIMG-01. AI-BASED ASSESSMENT OF BRAIN VOLUME DECREASE AFTER SRS AND WBRT by Thiele, Frederic, Kawula, Maria, Katzendobler, Sophie, Bodensohn, Raphael, Kurz, Christopher, Landry, Guillaum, Weller, Jonathan, Niyazi, Maximilian

“…Abstract BACKGROUND Stereotactic radiosurgery (SRS) for 4-10 brain metastases has been shown to be associated with prolonged survival as compared to whole…”
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Nuclear translocation of beta catenin in patients with Rathke cleft cysts—clinical and imaging characteristics and risk of recurrence by Schmutzer, Michael, Thorsteinsdottir, Jun, Weller, Jonathan, Rachinger, Walter, Schichor, Christian, Thon, Niklas, Ueberschaer, Moritz

“…Purpose Although Rathke cleft cysts (RCC) are benign lesions of the sellar region, recurrence is frequent after surgical treatment. Nuclear translocation of…”
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NIMG-66. CANNY EDGE DETECTION ALGORITHM FOR QUANTITATIVE DIFFERENTIATION BETWEEN DIFFUSE AND CIRCUMSCRIPT GLIOMA GROWTH PATTERNS ON MRI by Thiele, Frederic, Weller, Jonathan, Katzendobler, Sophie, Trumm, Christoph, Thon, Niklas, Tonn, Joerg-Christian

“…Abstract BACKGROUND Lower grade gliomas show heterogenous appearance on T2-weighted MRI. Some tumors grow diffusely along axonal structures whereas others…”
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Minimally invasive third ventriculostomy with stereotactic internal shunt placement for the treatment of tumor-associated noncommunicating hydrocephalus by Niedermeyer, Sebastian, Terpolilli, Nicole A., Nerlinger, Pia, Weller, Jonathan, Schmutzer, Michael, Quach, Stefanie, Thon, Niklas

“…Background Intracranial tumors can cause obstructive hydrocephalus (OH). Most often, symptomatic treatment is pursued through ventriculoperitoneal shunt (VS)…”
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The value of visible 5-ALA fluorescence and quantitative protoporphyrin IX analysis for improved surgery of suspected low-grade gliomas by Widhalm, Georg, Olson, Jonathan, Weller, Jonathan, Bravo, Jaime, Han, Seunggu J, Phillips, Joanna, Hervey-Jumper, Shawn L, Chang, Susan M, Roberts, David W, Berger, Mitchel S

“…In patients with suspected diffusely infiltrating low-grade gliomas (LGG), the prognosis is dependent especially on extent of resection and precision of tissue…”
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Efficacy and safety of cysto-ventricular catheter implantation for space-occupying cysts arising from glioma and brain metastasis: a retrospective study by Niedermeyer, Sebastian, Terpolilli, Nicole A., Nerlinger, Pia, Weller, Jonathan, Schmutzer-Sondergeld, Michael, Quach, Stefanie, Thon, Niklas

“…Background Cysto-ventricular catheters (CVC) have emerged as promising treatment option for cystic craniopharyngioma and arachnoid cysts, but their…”
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Patterns of intersectional tumor volumes in T2-weighted MRI and 18FFET PET in adult glioma: a prospective, observational study by Weller, Jonathan, Unterrainer, Marcus, Sonderer, Markéta, Katzendobler, Sophie, Holzgreve, Adrien, Biczok, Annamaria, Harter, Patrick N, Tonn, Joerg-Christian, Albert, Nathalie L, Suchorska, Bogdana

“…Brain tumor volumes as assessed by magnetic resonance imaging (MRI) do not always spatially overlap with biological tumor volumes (BTV) measured by…”
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CTNI-65. DETERMINANTS OF LONG-TERM SURVIVAL IN PATIENTS WITH IDH-MUTANT GLIOMAS by Katzendobler, Sophie, Weller, Jonathan, Niedermeyer, Sebastian, Blobner, Jens, Trumm, Christoph, Egensperger, Rupert, Harter, Patrick, von Baumgarten, Louisa, Stoecklein, Veit, Tonn, Joerg-Christian, Weller, Michael, Thon, Niklas

“…Abstract BACKGROUND Survival times of patients with IDH-mutant gliomas is variable and can extend to decades. Many studies only provide progression-free rather…”
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