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Literature DB >> 10782775

MR imaging- and MR spectroscopy-revealed changes in meningiomas for which embolization was performed without subsequent surgery.

M Bendszus¹, I Martin-Schrader, M Warmuth-Metz, E Hofmann, L Solymosi.

Abstract

We describe our experience with follow-up MR imaging and MR spectroscopy in two patients after embolization of meningiomas without subsequent surgery. In both patients there was a marked reduction in tumor size and a decrease in contrast enhancement associated with spectroscopic signs of fatty degeneration. We did not observe regrowth; however, in one patient with incomplete angiographic devascularization, residual vital tumor tissue was seen at follow-up examinations.

Entities: Disease Species

Mesh：

Year: 2000 PMID： 10782775 PMCID： PMC7976652

Source DB: PubMed Journal: AJNR Am J Neuroradiol ISSN： 0195-6108 Impact factor: 3.825

10 in total

1. Gamma Knife treatment of 100 consecutive meningiomas.

Authors: W R Hudgins; J L Barker; D E Schwartz; T D Nichols
Journal: Stereotact Funct Neurosurg Date: 1996 Impact factor: 1.875

2. Adjuvant combined modality therapy for malignant meningiomas.

Authors: M C Chamberlain
Journal: J Neurosurg Date: 1996-05 Impact factor: 5.115

3. Long-term results in a case of meningioma treated by embolization alone--case report.

Authors: T Koike; O Sasaki; R Tanaka; H Arai
Journal: Neurol Med Chir (Tokyo) Date: 1990-03 Impact factor: 1.742

4. Hydroxyurea for treatment of unresectable and recurrent meningiomas. II. Decrease in the size of meningiomas in patients treated with hydroxyurea.

Authors: U M Schrell; M G Rittig; M Anders; U H Koch; R Marschalek; F Kiesewetter; R Fahlbusch
Journal: J Neurosurg Date: 1997-05 Impact factor: 5.115

5. Results of linear accelerator-based radiosurgery for intracranial meningiomas.

Authors: R Hakim; E Alexander; J S Loeffler; D C Shrieve; P Wen; M P Fallon; P E Stieg; P M Black
Journal: Neurosurgery Date: 1998-03 Impact factor: 4.654

Review 6. Chemotherapy for meningiomas.

Authors: A P Kyritsis
Journal: J Neurooncol Date: 1996-09 Impact factor: 4.130

Review 7. Meningiomas.

Authors: P M Black
Journal: Neurosurgery Date: 1993-04 Impact factor: 4.654

8. Microembolization techniques of vascular occlusion: radiologic, pathologic, and clinical correlation.

Authors: A Berenstein; I I Kricheff
Journal: AJNR Am J Neuroradiol Date: 1981 May-Jun Impact factor: 3.825

9. Noninvasive differentiation of tumors with use of localized H-1 MR spectroscopy in vivo: initial experience in patients with cerebral tumors.

Authors: H Bruhn; J Frahm; M L Gyngell; K D Merboldt; W Hänicke; R Sauter; C Hamburger
Journal: Radiology Date: 1989-08 Impact factor: 11.105

10. Extended preoperative polyvinyl alcohol microembolization of intracranial meningiomas: assessment of two embolization techniques.

Authors: A K Wakhloo; F D Juengling; V Van Velthoven; M Schumacher; J Hennig; K Schwechheimer
Journal: AJNR Am J Neuroradiol Date: 1993 May-Jun Impact factor: 3.825

10 in total

6 in total

MR imaging- and MR spectroscopy-revealed changes in meningiomas for which embolization was performed without subsequent surgery.

1. Gamma Knife treatment of 100 consecutive meningiomas.

2. Adjuvant combined modality therapy for malignant meningiomas.

3. Long-term results in a case of meningioma treated by embolization alone--case report.

4. Hydroxyurea for treatment of unresectable and recurrent meningiomas. II. Decrease in the size of meningiomas in patients treated with hydroxyurea.

5. Results of linear accelerator-based radiosurgery for intracranial meningiomas.

Review 6. Chemotherapy for meningiomas.

Review 7. Meningiomas.

8. Microembolization techniques of vascular occlusion: radiologic, pathologic, and clinical correlation.

9. Noninvasive differentiation of tumors with use of localized H-1 MR spectroscopy in vivo: initial experience in patients with cerebral tumors.

10. Extended preoperative polyvinyl alcohol microembolization of intracranial meningiomas: assessment of two embolization techniques.

1. Preparation and characterization of ketoprofen-loaded microspheres for embolization.

2. Synthesis and characterization of image-able polyvinyl alcohol microspheres for image-guided chemoembolization.

3. Definitive embolization of meningiomas. A review.

Review 4. Contemporary endovascular embolotherapy for meningioma.

5. Preoperative embolization of intracranial meningiomas: efficacy, technical considerations, and complications.

6. Embolisation of intracranial meningiomas without subsequent surgery.