A disabled French girl is critically ill in hospital after a pack of rats swarmed into her bedroom in northern France, the BBC reports.

The 14-year-old paraplegic was sleeping on the ground floor when the attack happened, in a rented house in Roubaix.

A medical expert quoted by France Info said the girl had 45 facial lesions, 150 on her hands and 30 on her feet.

The girl's father is suing the landlord for alleged negligence. Reports say rubbish bins nearby were overflowing.

The father, who has two other children, said he found his paraplegic daughter Samantha "drenched in blood" in her bed last Saturday.

Some of her fingertips were bitten off and surgeons cannot repair them, he said.

The family has now been moved to a different house and police are investigating the attack.

The hospital has run checks on Samantha for possible infections, including rabies. The rabies test was negative.

Such attacks on humans are rare, though hungry rats do sometimes feed on corpses.