دورية أكاديمية
Sporadic Hemangioblastoma Arising from the Infundibulum.
| العنوان: | Sporadic Hemangioblastoma Arising from the Infundibulum. |
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| المؤلفون: | Pakdaman MN; Department of Imaging, Cedars Sinai S. Mark Taper Foundation Imaging Center, Los Angeles, USA., Austin MJ; Department of Imaging, Cedars Sinai S. Mark Taper Foundation Imaging Center, Los Angeles, USA., Bannykh S; Department of Pathology and Laboratory Medicine, Cedars Sinai Medical Center, Los Angeles, USA., Pressman BD; Department of Imaging, Cedars Sinai S. Mark Taper Foundation Imaging Center, Los Angeles, USA. |
| المصدر: | Journal of radiology case reports [J Radiol Case Rep] 2017 May 31; Vol. 11 (5), pp. 1-6. Date of Electronic Publication: 2017 May 31 (Print Publication: 2017). |
| نوع المنشور: | Case Reports; Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: EduRad Publishing Country of Publication: United States NLM ID: 101494925 Publication Model: eCollection Cited Medium: Internet ISSN: 1943-0922 (Electronic) Linking ISSN: 19430922 NLM ISO Abbreviation: J Radiol Case Rep Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: Cleveland Heights, Ohio : EduRad Publishing, 2007- |
| مواضيع طبية MeSH: | Hemangioblastoma/*diagnostic imaging , Pituitary Gland/*diagnostic imaging , Pituitary Neoplasms/*diagnostic imaging, Adult ; Endoscopy ; Female ; Hemangioblastoma/pathology ; Hemangioblastoma/surgery ; Humans ; Magnetic Resonance Imaging ; Pituitary Gland/pathology ; Pituitary Gland/surgery ; Pituitary Neoplasms/pathology ; Pituitary Neoplasms/surgery |
| مستخلص: | Hemangioblastomas are rare vascular tumors most often found in the posterior fossa and cervical spinal cord and commonly associated with von Hippel-Lindau Disease. We report a case of sporadic hemangioblastoma in a patient without von Hippel-Lindau Disease. Imaging characteristics included a solid, suprasellar mass that was homogeneously enhancing. These findings most resembled a pituicytoma or choroid glioma because of the close association with the infundibulum and the homogeneous avid enhancement. Microscopically, the neoplasm was seen to be composed of vascular channels associated with foamy stromal cells, containing clear cytoplasmic vacuoles. Microscopic and immunohistochemical findings were consistent with hemangioblastoma. Hemangioblastomas are a rare form of vascular tumor most commonly associated with von-Hippel Lindau disease. Our finding of non-cystic hemangioblastoma arising from the infundibulum demonstrates that, while rare, hemangioblastomas should be considered on the differential diagnosis for an avidly enhancing suprasellar mass. |
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| فهرسة مساهمة: | Keywords: Hemangioblastoma; infundibulum; neuroradiology/MRI; suprasellar mass; von-Hippel-Lindau disease |
| تواريخ الأحداث: | Date Created: 20180105 Date Completed: 20180626 Latest Revision: 20181113 |
| رمز التحديث: | 20221213 |
| مُعرف محوري في PubMed: | PMC5743135 |
| DOI: | 10.3941/jrcr.v11i5.2981 |
| PMID: | 29299088 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1943-0922 |
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| DOI: | 10.3941/jrcr.v11i5.2981 |