RIYADH: A Saudi medical team from the neurosciences center at King Abdullah Medical City performed a complex brain operation on a 70-year-old Turkish female Hajj pilgrim who had suffered a hemorrhage, the Saudi Press Agency reported on Sunday. The team acted quickly to relieve pressure on the woman’s brain, drilling a hole in the skull and inserting a drainage tube. X-rays identified an arteriovenous malformation in a critical area of the brain, which was treated using advanced medical techniques. There were no complications. When the patient regained consciousness she was able to be taken off the respirator. Her health is gradually improving, and plans are being made to allow her to complete Hajj with full medical supervision.