뇌수막종 절제 후 발생한 찰스보넷증후군 1예

• 영문명: A Case of Charles Bonnet Syndrome After Resection of a Meningioma
• 발행기관: 대한안과학회
• 저자명: 한상범 황정민,Sang Beom Han, M.D.,, Jeong-Min Hwang, M.D.,
• 간행물 정보: 『대한안과학회지』Ophthalmological Society,volume49,number3, 539~542쪽, 전체 4쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 2008.03.31

영문 초록

`Purpose: To report a case of Charles Bonnet syndrome that developed after resection of a meningioma. Case summary: The authors reviewed the medical record, brain magnetic resonance image, and Goldmann visual field test of a 56-year-old male patient who was diagnosed with a meningioma in the right parietal and occipital lobe and underwent resection of the tumor. The preoperative Goldmann visual field test showed homonymous left inferior quadrantanopsia. Subtotal resection of the mass in the right parietal and occipital lobe was performed, and postoperative histopathologic examination confirmed the diagnosis of a meningioma. Postoperatively, the patient complained of visual hallucination in an area of the eye with visual field defects. However, his consciousness and orientations were intact, and other cognitive functions were also normal. Conclusions: Visual hallucination can manifest in an area with visual field defects after resection of abrain tumor. In such a case, a diagnosis of Charles Bonnet syndrome should be considered.`

키워드

Brain tumor, Charles bonnet syndrome, Meningioma, Visual field defect, Visual hallucination