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    1. PMID: 30853203

      The 10 year old female patient presented with sustained hypertension, headaches, and vomiting for several weeks. She had no signs of hypertensive retinopathy or papilledema. However, in the right eye, a small, white-yellowish nodular lesion in the retinal periphery was found. Luoresceinangiography showed early and late leakage and marked hyperfluorescence compatible with retinal hemangioblastoma. A heterozygous mutation 488T>A (Leu163His) in exon 3 of the VHL gene was identified (methods unspecified). Subsequently, bilateral pheochromocytomas were found. After surgical resection of the pheochromocytomas the patient was asymptomatic. No family history was mentioned.