Epidural Injections
The epidural space is within the spinal canal and surrounds
the spinal cord. Steroid injections into this space can help
to decrease inflammation of nerves and other soft tissues in
the problematic area. These injections are usually given in
a set of three for a cumulative effect. They are used for problems
such as: Herniated discs, Sciatica, Radiculopathy, Narrowing
of the Spinal Canal (Spinal Stenosis), and occasionally for
Discogenic Low Back Pain. They can be given in the neck (cervical
spine), upper back (thoracic spine), lower back (lumbar spine),
and from the level of the tailbone (caudal approach).
Facet Injections
Facet joints are the joints in the posterior portion of the spine.
There is one set of two facet joints between each vertebra in the
spine. These joints can commonly be affected by arthritis and can
cause back pain. Injections of local anesthetic and steroid can be
used to relieve this pain.
Selective Nerve Root Blocks/Transforaminal Epidural Injection
Nerve root blocks use medications such as local anesthetics
or steroids to disable a specific nerve root that is causing
pain. Nerve root injury can often be localized by electrodiagnostic
testing, and can be caused by herniated discs, stenosis, facet
cysts, whiplash, or hyperextension injuries.
Sympathetic Blocks
These blocks are used to disrupt an abnormal pain cycle that can be
caused by an overactive sympathetic nervous system. This condition
is commonly referred to as complex regional pain syndrome (CRPS).
It is also known as reflex sympathetic dystrophy (RSD), causalgia,
shoulder hand syndrome, or sympathetic pain syndrome.
Intrathecal Pain Pump (Morphine Pump)
Intrathecal drug delivery systems are indicated for chronic intractable
pain, cancer pain, and for chronic spasticity. Intrathecal drug delivery
has been shown to increase pain relief and comfort for people with
severe pain. It may also cause fewer side effects than oral medications.
These benefits may help people with chronic pain improve their quality
of life and participate more fully in daily activities.
Delivery makes the difference with intrathecal drug delivery. This
therapy uses a small pump that is surgically placed under the skin
of the abdomen to deliver medication directly in to the intrathecal
space (the area surrounding the spinal cord). The medication is delivered
through a small, soft tube called a catheter that is also surgically
placed.
The spinal cord is like a highway for pain signals on their way to
the brain, where your body experiences the feeling of pain. Because
the drug is delivered directly to where pain signals travel, intrathecal
drug delivery offers significant pain control, with a small fraction
of the dose that would be required with pills. This helps minimize
side effects. Clinical studies show that of people who did not experience
enough pain relief with high doses of oral medication, most achieved
significant pain control with intrathecal drug delivery and were able
to improve their activities of daily living.