Multiparametric Characterization of Orbital Tumors by MRI
NCT01884207 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 65
Last updated 2015-12-23
Summary
Prospective study on patients with orbital tumors of unknown origin. Aim of the study is to differentiate benign from malignant tumors upon MR imaging. Magnetic resonance imaging of the orbit will be performed including standard morphological sequences and advanced sequence techniques. These advanced sequence techniques may allow to differentiate benign from malignant tumors based on their cellularity and vascularity (diffusion and perfusion imaging). These MRI data will be analysed and the level of diffusion and perfusion will be measured and compared to the histological findings. Cut-off values of diffusion and perfusion will be calculated that allow to separate benign from malignant tumors.
Conditions
- Orbital Tumors
Interventions
- OTHER
-
MRI
Sponsors & Collaborators
-
Charite University, Berlin, Germany
lead OTHER
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2013-05-31
- Primary Completion
- 2014-07-31
- Completion
- 2015-12-31
Countries
- Germany
Study Locations
More Related Trials
-
Magnetic Resonance (MR) Imaging to Determine High Risk Areas in Patients With Malignant Gliomas and to Design Potential Radiation Plans and to Examine Metabolite Changes in Gliomas and Other Solid Tumors
NCT00870129 ·Status: RECRUITING ·Phase: NA
-
Investigation Into the Differentiation of Tumour and Healthy Brain Tissue Using Multi-exponential T2 Components
NCT00813787 ·Status: UNKNOWN
-
Multiparametric MRI for Diagnosing Small Renal Tumors
NCT03470285 ·Status: COMPLETED ·Phase: NA
-
FArial NErf MRI in the Preoperative Assessment of PArotide Tumors
NCT04613349 ·Status: RECRUITING
-
Study of the Capacity of the MRI Spectroscopy to Define the Tumor Area Enriched in Glioblastoma Stem Cells. Proof of Concept Study
NCT01872221 ·Status: COMPLETED ·Phase: NA
-
MRI Mapping in Planning Radiation Therapy to the Base of Skull and Brain in Patients With Nonmetastatic Head and Neck Cancer
NCT00984074 ·Status: COMPLETED
-
Whole Body MRI to Identify Atypical Neurofibromas in Patients With NF1
NCT03820778 ·Status: ACTIVE_NOT_RECRUITING ·Phase: NA
-
Feasibility and Clinically Application of Magnetic Resonance Fingerprinting
NCT02387840 ·Status: TERMINATED ·Phase: NA
-
The Value of Advanced MR Imaging in Gynecological Tumors and Benign Uterine Fibroids
NCT03993210 ·Status: TERMINATED ·Phase: NA
-
Magnetic Resonance Imaging and Magnetic Resonance Spectroscopic Imaging in Evaluating Patients Who Are Undergoing Treatment for Gliomas
NCT00274755 ·Status: COMPLETED ·Phase: PHASE2
-
Mapping Molecular Markers of Brain Tumour Activity Using MRI
NCT05140785 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
Treatment Response Assessment Maps to Delineate Necrosis From Tumor After Stereotactic Radiation in Brain Metastases
NCT04033497 ·Status: RECRUITING ·Phase: NA
-
Diagnosis and Definition of Local Involvement of Musculoskeletal Tumors: Assessment of Ultra-high Field MRI Exploration Contribution
NCT03628274 ·Status: UNKNOWN ·Phase: NA
-
Novel Imaging Techniques for the Characterization of Musculoskeletal Tumors II
NCT04394052 ·Status: RECRUITING
-
MRI Predictors of Response to Tumor Treating Fields
NCT03642080 ·Status: UNKNOWN
-
Improving Surgical Outcomes in Patients With Low Grade Gliomas Using Advanced Pre- and Intra-operative MRI
NCT02884947 ·Status: COMPLETED
-
Non-invasive Glioma Characterization Through Molecular Imaging
NCT03684109 ·Status: RECRUITING ·Phase: NA
-
Monitoring MRI Changes Before and During Radiotherapy Treatment of Brain Tumors
NCT03394716 ·Status: TERMINATED
-
Brain Metastases Study: Radiotherapy Fractionation Schemes in the Treatment of Brain Metastases
NCT00138788 ·Status: COMPLETED ·Phase: PHASE3
-
An Investigational Scan (7T MRI) for the Imaging of Central Nervous System Tumors
NCT04539574 ·Status: COMPLETED ·Phase: NA
-
Presurgical Planning With Functional MRI (fMRI) Mapping of Motor Cortex in Patients With Cerebral Tumors
NCT00724737 ·Status: COMPLETED ·Phase: NA
-
Radiologic Pathologic Correlation of Advanced MR Imaging to Guide the Biopsy of Cerebral Malignancies
NCT03458676 ·Status: RECRUITING ·Phase: NA
-
Differentiation of Progression From Treatment Effects in High-Grade Gliomas: A Clinical Trial With Multimodality MR Imaging
NCT03102203 ·Status: UNKNOWN
-
Research of Pathological Imaging Diagnosis of Ocular Tumors Based on New Artificial Intelligence Algorithm
NCT04695015 ·Status: UNKNOWN
-
Early Detection of Glioblastoma Multiforme (GBM) Treatment Responses Using Multiple Magnetic Resonance Modalities
NCT00589095 ·Status: TERMINATED