More than 60 women and girls are reported to have escaped from the Nigerian Islamist group Boko Haram, security sources say. They were among 68 abducted last month near the town of Damboa in north-eastern Borno state. But some women who made it home said they feared other escapees had been recaptured, villagers told the BBC. Boko Haram is still holding more than 200 schoolgirls abducted from Borno's Chibok town in April. Initial reports said the women escaped when the militants went to attack a military base near Damboa on Friday. Local vigilante Abbas Gava told journalists he had ‘received an alert from my colleagues that about 63 of the abducted women and girls had made it back home’. ‘They took the bold step when their abductors moved out to carry out an operation,’ he said. But 18 women who have made it back to villages around Damboa over the last three days - and are being treated at a hospital in Lasa village - said the militants were asleep when they escaped, a Lasa resident told the BBC Hausa Service.