230 likes | 460 Views
Shoulder Injuries Diagnosis & Treatment. By Don Hudson, D.O., FACEP/ACOEP. Shoulder Injuries & what to consider. Rotator Cuff Injury Anterior Dislocation Posterior Dislocation Clavicle Fracture Humerus Fracture Vascular & Neurological Injuries Ligament injuries. Most Common .
E N D
Shoulder InjuriesDiagnosis & Treatment By Don Hudson, D.O., FACEP/ACOEP
Shoulder Injuries & what to consider • Rotator Cuff Injury • Anterior Dislocation • Posterior Dislocation • Clavicle Fracture • Humerus Fracture • Vascular & Neurological Injuries • Ligament injuries
Most Common • I will go over the most common injuries first. • The anterior shoulder dislocation • Clavicle fracture
Anterior Dislocations • These usually occur because of a forceful downward motion against resistance with the humerus up & rotating • An example is a lay-up shot in basketball that is blocked by a downward motion from another player. • Of course any similar mechanism of injury will accomplish the same dislocation.
Clavicle fractures • These occur because of axial loading along the long axis of the clavicle • Direct blow to the clavicle anterior to posterior • Depending on the patients age it will fracture (in younger patients) in medial 1/3 • In older patients it usually fractures in the lateral 1/3
Posterior Dislocations • These usually occur because of a anterior to posterior motion, i.e. fall on an outstretched arm, motor vehicle accident, etc. • These frequently have neurological complications.
Ligament Injuries • Ligament injuries are caused by normal motion taken beyond physiological limits • Acute injuries swell, bruise & hurt • Chronic injuries defined by crepitence & pain mainly because of scarring. • Early ROM helpful to prevent chronic state • ROM may decrease chronic pain
Now what? • Your worries are? • Humerus Fracture • Brachial Plexus injury • Clavicle Fracture • Isolated vascular injury
The thought is to do no harm • The reduction is done for pain relief. • Also for improvement of vascular or neurological compromise • The longer it is out of socket the longer rehabilitation will take • Lots of soft tissue ischemia is occuring
Reductions • There are a lot of techniques available. • The two that are the least traumatic are the scapular rotation and “lifting of the arm. • The lifting procedure takes 2 fingers. • The scapula rotation is a little more complicated.
Anesthesia • This can range for none to general depending on the patient. • Develop good rapport with them and explain the process and the amount of time when pain will be high. • Most choose no pain meds.
Anesthesia • When I use it I prefer a local joint block with 5-8 cc of a ½ Marcaine & Lidocaine either with or with out epi. • IV meds include MS, Fentenyl, Valium, Versed, Ketamine or Demerol. • Consider how long it takes to recover and how long they may be in the ER/clinic.
PRACTICE SESSION • Traction counter traction techniques • SAGER technique (why not to use) • Scapular Rotations • Humeral lift techniques • What to do if these do not work, what do you consider the reason & how do you correct it.
Problems & Rehabilitation • These take a while to heal & tighten up • 4-6 weeks is average. • Repeated subluxations frequently need surgery • Narcotics rarely needed unless a complicated reduction or other issues of trauma needs to be considered