4. LIGAMENT STRAINS
▪ Grades 1-3
▪ Grade 1 Strain: Mild Tear
▪ Grade 2 Strain: Moderate Tear
▪ Grade 3 Strain: Full Rupture
▪ Diagnosis
▪ ACL
▪ Anterior Drawer Test
▪ Lachman’s Test
▪ PCL
▪ Posterior Drawer Test
▪ Posterior Sag Sign
▪ MCL
▪ Valgus Test (0 + 30 degrees)
▪ LCL
▪ Varus Test (0+30 degrees)
• Intervention
• Brace/Immobilize initially to provide
stability and allow proper healing
• Bracing in extension allows healing
and maintains extension ROM
• Maintain ROM (flexion + extension)
• Closed chain > Open chain
• Minimizes translatory stress
on ligaments
• More functional
• Promotes co-contraction
• Strengthen hip musculature
• Sidelying Hip Abduction
• Squat – Single Limb
• Deadlift – Single Limb
5. MENISCUS INJURIES
▪ 4 Hallmark Clinical Findings
▪ Joint Line Tenderness – good sensitivity
▪ Mild to Moderate Effusion – Delayed!
▪ Positive Entrapment Test – good specificity
▪ McMurray’s
▪ Apley’s
▪ Thessaly’s
▪ Quad shutdown and atrophy first 2 weeks
▪ Conservative Therapy
▪ RICE, Pain control
▪ AROM, AAROM
▪ Weight-shifts
▪ Hip Strengthening
• Surgical Options
• Menisectomy
• Partial or Full debridement of tear
• PWB 1-4 Days
• Flexibility and ROM Focus
• AROM/PROM Stretches
• Patellar Mobilization
• Return to Function: 4-6 weeks
• Meniscus Repair
• Repair of tear within vascular zone
• Early Stages
• NWB 1-3 weeks
• ROM limited to 0-90 degrees
• PWB 3-6 weeks
• Middle Stages
• Strengthening 6-8 weeks
• OKC > CKC to limit WB stress
• Late Stages
• 10-12 weeks: Return to activity
• Return to Function: 4-6 months
6. SHOULDER IMPINGEMENT
▪ 3 Types of Impingement
▪ Primary Impingement
▪ Mechanical, Space limiting condition in
suprahumeral region
▪ Secondary Impingement
▪ Abnormal biomechanics
▪ Faulty Movement Patterns or hypermobility
▪ Internal Impingement
▪ Occurs inside the GH joint
▪ Posterior RC gets “pinched” when arm is in 90
degrees abduction/ER secondary to anterior
laxity
▪ Common in overhead athletes
▪ Differential Diagnosis
▪ Hawkins Kennedy Test
▪ Painful Arc
▪ Infraspinatus MMT
▪ Neer’s Impingement Sign
▪ Empty Can // Full Can
▪ Treatment Strategies
▪ Manual Therapy
▪ GH Joint
▪ Thoracic Spine Manipulation
▪ Rotator Cuff Strengthening
▪ Scapular Stabilizer Training
▪ Proprioceptive // Neuromuscular Training
7. ROTATOR CUFF TEAR
▪ Types of Tears
▪ Interstitial (fraying)
▪ Partial Thickness
▪ Full Thickness
▪ Differential Diagnosis
▪ Drop Arm Test
▪ External Rotation Lag Sign
▪ Internal Rotation Lag Sign
▪ Belly Press Test
▪ Painful Arc
▪ Infraspinatus MMT
▪ Options
▪ Conservative Treatment
▪ Similar to impingement protocol
▪ Decompression without repair
▪ Repair of tear
▪ Treatment Priorities Following Surgery
▪ Primary Goal: PROTECT REPAIR!
▪ Sling for 4-6-8 weeks depending on tear
▪ PROM – Grade 1-2 Mobs for pain relief
▪ AAROM 4-6 weeks
▪ AROM 6-8 weeks
▪ Full ROM achieved within 12 weeks
8. LOW BACK PAIN TREATMENT BASED CLASSIFICATION
▪ Classify patient
▪ Level 1: Determine if patient is appropriate for PT
▪ Look for red/yellow flags
▪ Refer if needed
▪ Level 2: Determine stage/level of acuity
▪ Stage 1:
▪ Oswestry > 30
▪ Unable to sit >30 mins
▪ Unable to stand >15 mins
▪ Unable to walk > ¼ mile
▪ If not in stage 1, treat by impairments
Stage 3
Stage
2
Stage
1
10. • Neurological Signs
• Leg Symptoms
• Peripheralization with
movement testing
• Positive crossed SLR
• Positive Prone Instability Test
• Aberrant Motions
• Hypermobility
• Younger Age
• Greater SLR ROM
• Centralization during exam
• Postural Preference
• Sitting
• Standing/Walking
• Symptoms < 16 days
• No symptoms below knee
• Hypo-mobility
• Hip IR > 35 degrees
• Low Fear Avoidance
Manipulation
and Exercise
Specific
Exercise
TractionStabilization
11. KEY POINTS TO REMEMBER WHEN TREATING LBP
▪ Primary pain generator can be identified in less than 15% of LBP cases
▪ Pain education is an imperative part of physical therapy treatment despite diagnosis
▪ Studies have shown that type of manipulation may not matter
▪ Following manipulation with exercise maintains mobility gains
▪ Central nervous system response promotes healing
▪ Identifying psychosocial factors that can affect LBP plays a large role in decreasing pain
▪ Addressing faulty movement patterns will prevent future LBP injury
12. TAKEAWAY MESSAGE
▪ Worker’s comp is a UNIQUE setting
where clinicians have the opportunity
to use physical therapy in an ideal
manner – EARLY AND OFTEN!
▪ We must use this opportunity to treat
patients for their pain and educate
them on how to avoid future injuries
due to the high physical demand of
their livelihoods
▪ Two Key Pieces of Information You Can
Provide EACH Patient
1. Pain Science Education
▪ How pain is interpreted by the brain
2. Body Mechanic Training
▪ How to prevent future injury
13. ANY QUESTIONS?
THANK YOU TO JOSH AND NANCY FOR THEIR SUPPORT AND
GUIDANCE IN MY LAST CLINICAL ROTATION