Manipulation + shoulder Flashcards
A Manipulation is taking a joint from_____ and moving it through the ________?
Neutral
Paraphysiological space
You must move through _______ to get into the paraphysiological joint space
Elastic barrier
The 7 stages of joint motion according to sandoz model are?
Neutral Joint play Physiological barrier End play Elastic barrier Paraphysiological space Anatomical limit
Going beyond the anatomical joint limit will result in?
Joint trauma/pathology
Plastic deformation
The load deformation curve is?
Neutral zone (space from neutral to elastic barrier)
Elastic zone (same as paraphysiologica space) Must add more force the deeper into the joint you get
Three phases of a manipulation?
1) preload (initial force to elastic barrier)
2) thrust phase (quick impulse taking the joint through the elastic barrier into the paraphysiological space)
3) recovery phase (bringing joint back to neutral from peak thrust phase)
What is treated with manipulation?
Joint fixation/hypomobility
Definition of contraindications
“A problem identified before a procedure is applied that would make application of the treatment inadvisable because of its potential to cause harm or delay appropriate treatment”
List 3/5 general contraindications
Frank bone Disc lesion Local circulatory disturbance Neurological disturbance Psychological disturbance
List 5/10 absolute contraindications to manipulation
Acutely inflamed arthritis of any type Dislocation Instability Ruptured ligaments Very recent trauma Avascular necrosis Fracture Malignancy Infection diseases Cauda equina syndrome
List 5 of 17 relative contraindication to manipulation
Hypermobility Osteoporosis Aneurysm Disc herniation Pregnancy Vertigo Psychological intolerances Painful rom in all directions
Adequate reaction
“Transient subjective discomfort of the patient not influencing work ability”
- onset 6-12 hours
- resolves hours-2 day
Exceeding reaction
“Objective worsening of the pre-existing complaint - with decreased work capacity”
- onset 6-12hours
- spontaneously remission exeeds 2days
Reported complications of cervical spine manipulation
- Vertebrobasilar strokes
- Horner syndrome (nerve supply to face disrupted)
- paralysis of the diaphragm
- cervical myelopathy 2 degree to meningeal hemorrhage
- pathological fracture and dislocation
- cervical disc protrusion
VBAI
Vertebrobasilar Artery insufficiency
- trauma to vertebral artery wall(dissection)
- change in flow (infarction) thrombus formation
- embolism/infarction in the brain (circle of Willis
Wallenbergs syndrome
Brain stem infarction associated with occlusion of PICA, hoarseness of voice, trouble swallowing