11 results
McMurray Test for Meniscal Injury on Knee Examination

From knee flexion to extension, assess for snapping, clicking,
McMurray Test for ... Meniscal Injury ... External Rotation + Valgus ... #McMurray #Test ... #Knee #PhysicalExam
McMurray Test for Meniscal Injury on Knee Examination

From flexion to extension, assess for snapping, clicking, locking
McMurray Test for ... Meniscal Injury ... on Knee Examination ... #McMurray #Test ... #Knee #PhysicalExam
McMurray's Test for Meniscal Tear on Knee Examination

With the patient lying supine, the examiner palpates the
McMurray's Test ... the leg from the ankle ... injury. ... #Meniscus #Knee ... clinical #video #physicalexam
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Lower Extremity ... Reflexes: • Knee ... L2, L3, L4 • Ankle ... #diagnosis #neurology ... sensory #motor #leg #physicalexam
Unilateral / Asymmetric Lower Extremity Swelling - Differential Diagnosis Framework
Acute:
 • DVT *Can't Miss Diagnosis
 •
Asymmetric Lower Extremity ... Swelling - Differential ... • Muscle Injury ... Cyst, Cellulitis, Knee ... Brianna Valdes @
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Spinal Cord Injury ... None T7-T12 See Dermatomes ... Dorsiflexion Knee ... NerveRoots #Levels #differential ... #diagnosis #Neurology
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential ... Diagnosis Framework ... bearing after injury ... Ligamentous injuries - Meniscal ... #physicalexam
Low Back Pain (Lumbago) - Common Differential Diagnosis and Patterns

Mechanical Low Back Pain:
Aching pain in the
Lumbago) - Common Differential ... Diagnosis and Patterns ... posterior leg) dermatomes ... pain below the knee ... Pain vague but usually
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Posterior Knee Dislocation ... , POSTERIOR KNEE ... (25%) TEST FOR: ... special ligament/meniscus ... internal rotation and varus
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
Stasis dermatitis - Ankles ... Psoriasis - Elbows, knees ... site of previous injury ... dermatology #rash #differential ... #diagnosis #skin