Fig. 1From: Fibrin-associated diffuse large B-cell lymphoma in a hemorrhagic cranial arachnoid cystT2-weighted MRI with right temporal arachnoid cyst with signs of intracystic hemorrhage (a). Postoperative control-MRI shows total resection of the tumoral tissue within the cyst (b). Initial intraoperative endoscopy showed a thick, yellowish lining of the inner wall of the cyst, (c) which was removed under endoscopy (d) with eventual total resection (e)Back to article page