Femur fracture
Hip fracture
Patella fracture
Any other significant trauma or need to perform painful procedure in distribution of<unk>  nerve (anterior and lateral lower extremity)
Nerve Block: Femoral
Nerve Block: Median
Nerve Block: Supraorbital
Nerve Block: Occipital
Nerve block: Auricular
Nerve Block: Penile
Nerve Block: Foot
Nerve Block: Infraorbital