Patient, 14 y.;
medulla oblongata tumor;
preoperative deficit – mild left lagophthalmos, loss of coordination;
surgery – subtotal removal (Prof.Smolanka V.I.);
postoperative deficit – KPS – 100, mild left lagophthalmos;
histology, immunohistochemistry – pilocytic astrocytoma, Ki67 5-6%.
Patient, 5 y.o.: – pineal region tumour with drop – metastasis to the lumbar cistern (level S2-S3); – preoperative deficit – no preoperative deficit; – surgery – occipital interhemispheric transtentorial approach, total tumour removal (Prof. Smolanka V.I.); – histology, immunohistochemistry – pineoblastoma , grade IV, Ki67 – 80%; – radiotherapy, intrathecal chemotherapy via Ommaya reservoir…