Pituitary disease. A pituitary disease is a disorder primarily affecting the pituitary gland. The main disorders involving the pituitary gland are: Overproduction or underproduction of a pituitary hormone will affect the respective end-organ.
Spinal Infusion Pump. Applies to: Neck, Shoulder, Elbow/Hand/Wrist, Back, Hip, Knee. A spinal infusion pump is a device that delivers concentrated amounts of medication into the spinal fluid space through the use of a small catheter.
If your physiatristâs documentation indicates that the block was with a continuous catheter infusion, use should use 64449 (Injection, anesthetic agent; lumbar plexus, posterior approach, continuous infusion by catheter [including catheter placement] including daily management for anesthetic agent administration).