20 results
Shoulder Exam - Provocative Testing

Supraspinatus muscle injury:
 - Jobe’s Test
 - Hawkin’s Test
 - Drop Arm
Jobe’s Test - Hawkin ... cuff subacromial impingement ... Yergason Test #Diagnosis ... Testing #Maneuvers #RotatorCuff ... #Impingement #ALiEM
Shoulder Impingement Syndrome (SIS): Signs and Symptoms

Repetitive Overhead Activity, Scapular Dyskinesis -> Scapulohumeral mechanics become altered
Shoulder Impingement ... SIS): Signs and Symptoms ... reproduces the pain + Hawkin's ... Syndrome #SIS #diagnosis ... #signs #symptoms
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Avulsion or shearing injury ... lateral hip Signs/Symptoms ... Complications: • Inability ... Fractures #msk #diagnosis ... pathophysiology #signs #symptoms
Subacromial Impingement - Neer Test 1. With the arm fully pronated, the examiner raises the arm
Subacromial Impingement ... the patient's head ... scapulothoracic motion #Diagnosis ... #Subacromial #Impingement ... #RotatorCuff #Neer
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
Diagnosis Framework ... Injury: • Exertional ... Syncope • Signs/Symptoms ... damage (AKI, Liver injury ... #differential #diagnosis
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
- Differential Diagnosis ... injury, Heat stroke ... : • Triad of symptoms ... urine • Other symptoms ... #Differential #Diagnosis
Clinical manifestations of acute liver failure 

Brain: 
Hepatic encephalopathy,  
Cerebral edema,  
Intracranial hypertension,
expenditure Heart ... Subclinical myocardial injury ... : Acute lung injury ... failure #Signs #Symptoms ... #Diagnosis
Myotonic Dystrophy
Typically presents in middle age with weakness of hands, legs and neck.
 - Mental deficiency
Cardiomyopathy (Heart ... Myotonia occurs - inability ... Dystrophy #Myotonia #Diagnosis ... #signs #symptoms
Statin Induced Muscle Toxicity - Summary

Clinical Presentation:
 • Elevations of serum creatine kinase with proximal myalgia
arms above the head ... Direct muscle injury ... Risk of muscle injury ... Atorvastatin Diagnosis ... toxicity #myopathy #diagnosis
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
permanent neurologic disability ... treat spinal cord injury ... Lower motor neuron symptoms ... Upper motor neuron symptoms ... #differential #diagnosis