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Journal of Korean Neurosurgical Society 1997;26(8): 1163-1163. |
Spontaneous Regression of an Intracranial Lesion. |
Taek Hyun Kwon, Yong Gu Chung, Ki Chan Lee, Hoon Kap Lee |
Department of Neurosurgery, College of Medicine, Korea University, Seoul, Korea. |
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ABSTRACT |
Spontaneous regression of an intracranial lesion, as seen in sequential CT or MRI images, does not necessarily indicate a self-limiting process such as trauma or vascular disease.
This report describes two cases of intracranial enhancing lesions which, on follow-up, showed complete resolution of the changes seen on MRI, without any treatment other than the administration of corticosteroid for a short period. We review several reports of "disappearing CT lesions", and discuss the possible mechanism of disappearance of intracranial lesions. |
Key Words:
Intracranial lesion; Spontaneous regression; Corticosteroid |
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