Low Back Pain in the Adolescent Athlete
                              Please see your doctor if you have back pain                                   wellbody
    Low back pain is very common- almost 100% of adults have had a complaint of back
    pain sometime in their life. We will only cover LOW back pain here.

    Back pain may be from:

         Activity                                                                    Most common problem
       Overuse (too many exercises)                                                        Muscle sprain/strain
       Trauma   (an unplanned exercise/fall)                                              Bone, disc, ligament
       More work than planned (too heavy of an exercise)                     Muscle sprain/strain, disc
       Congenital (born with it)                                                                  Bone (spondylolysis, scoliosis)
    Diagnosis:
    First, a good exam is essential. Then
    consideration for diagnostic tests may
    assist the clinician in pinpointing an
    exact diagnosis.

    Xray- a good starting point, can see
    bone problems such as fracture (difficult
    to see stress fracture), tumors (unusual
    but there are several kinds of benign
    tumors in children), and malalignments
    such as scoliosis, spondylolisthesis.
    There is a small amount of radiation
    exposure during an xray.

    CT- a great way to see the bone
    integrity, not good for disc and nerve
    problems. The "Gold Standard" to pick
    up stress fractures, better visualize bone
    abnormality. The risk includes an
    increased amount of radiation (and cost)
    compared to xray.

    MRI- a great way to see the nerve and
    disc. Not as good for looking at bone.
    While there is no radiation, MRIs are
    expensive.

    Bone Scan- this is a great way to
    find stress fractures and abnormal
    activity in the bone. And the doctor does
    not have to be specific on location since
    the bone scan can detect this activity
    anywhere in the body. There is some
    radiation involved and an IV is
    necessary to give contrast before the
    pictures can be taken.
    Treatment:
    Non-steroidals like ibuprofen and naprosyn
    A good start to control pain and inflammation. Long
    term use can be dangerous because of they can
    cause stomach problems such as ulcers.

    Ice and Heat- Like most injuries, 72 hours of ice (in
    20 minute treatments 3-4 times per day), followed by
    heat (after the 72 hours) makes sense for muscle
    injuries

    Muscle Relaxants- a few days for a muscle
    sprain/strain may be tried, with limited success, and
    for athletes at least 12 years old.

    Narcotics- rarely needed, but used sometimes for
    severe pain

    Chiropractor- worth a try for many problems, a
    good diagnosis should be understood to insure that
    this treatment will be successful

    Physical Therapy- worth a try, once again, a good
    diagnosis should be understood to insure that the PT
    knows exercises that will help

    Surgery- rarely necessary in young patients

    Magnets, TENS units, Oral
    supplements/herbs/vitamins, biofeedback,
    acupuncture- each of these have patients who give
    testimonials of successful outcomes. There are
    limited studies to prove they will be helpful for more
    than the patient who is in the advertisement!
    (Acupuncture is probably the most studied of the list
    above) Possibly worth a try, but be careful with
    financial and emotional costs!
    What about scoliosis?
    Occuring in both males in females,
    scoliosis (a curvature of the spine) is
    usually picked up in early adolescence-
    sometimes during a school physical. It
    rarely causes pain, and rarely
    progresses to the point that treatment is
    necessary- but it should be closely
    monitored- growth spurts can cause
    sudden increases in the curvature.

    Less than 20 degrees- no treatment,
    no pain associated with this (most
    adolescents with mild scoliosis fall
    between 10 and 20 degrees)... so if the
    patient has pain, something other than
    the scoliosis is causing it!

    Between 20 degrees and 40
    degrees- more careful follow up, still no
    pain associated with it, think about
    bracing around 40 degrees (bracing
    stops the progression but does not "fix"
    the scoliosis)

    Above 40 degrees- careful follow up
    should occur, an orthopedic surgeon
    whose expertise is in scoliosis should
    become involved, bracing often
    necessary, surgery sometimes
    necessary, pain can (but doesn't
    always) occur with scoliosis that has a
    large angle (typically above 50 degrees)

    In all cases, follow up is most important.

      Kyphosis- an increased "hump" in the
thoracic spine, "Schuerrmans syndrome" is
also seen in adolescence- and monitored
closely during growth spurts for worsening
angles.
    Spondylolysis:

    This stress fracture most commonly occurs at L4/ L5 in
    the lumbar (low) spine.

    It is most common in athletes where the sport requires
    hyper-extension at  the low back- but can occur in
    anyone

    Sports most at risk:
                 -gymnasts                                -diving
                 -linemen in football                -dancing

    Some studies suggest up to 40% of elite level female
    gymnasts have this problem in their back! Not all
    athletes have symptoms bad enough to go to the
    doctor.

    What is it from?
    While some experts believe people may be born
    with the stress fracture- congenital- and then
    their activity exacerbates the area and causes
    pain...

    other experts believe the activity itself causes
    the fracture- traumatic.

    Either way, the fracture is painful- especially with
    extension activity and typically is diagnosed after
    months (or years) of symptoms.

    Diagnosis:
    The xray can detect the fracture (although in
    most cases a CT or bone scan is necessary). MRI
    sometimes detects it- although MRI is not the
    best technique for picking up this problem

    Treatment:
    Involves rest and often bracing for 6 weeks to 3
    months. Although the actual fracture may not
    completely heal, the rest and brace typically
    results in no pain and the athlete can return to
    their sport Pain-Free!

    Outcomes:
    Most athletes that are treated return to their
    sport pain free. Some athletes are never
    diagnosed and are thought to have "back pain
    for no reason".  Some of these patients have
    even had xrays and an MRI (but the MRI did not
    detect the fracture)

    And sometimes (in bilateral spondylolysis) the
    back "shifts" forward or backward- this is termed
    spondylolisthesis- this situation uncommonly
    requires surgery (fusion) if the shift advances or
    is unstable.
Below is an example of an xray
Below is an example of a CT scan
Below is an example of a bone scan

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Here is some more information:
http://www.eorthopod.com/public/patient_education/6572/lumbar_
spondylolysis.html
Discuss with your doctor if you have back pain. This information is to
complement... never replace a good history and exam by a medical provider.