10 results
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... Pain: • Fracture ... Causes of Leg Pain ... Paralysis 4) Paresthesia ... #pain #differential
Fascia Iliaca Regional Nerve Block

Regional nerve 
blockade for early 
analgesic 
management of 
elderly patients 
with hip
Nerve Block Regional ... nerve blockade ... patients with hip fracture ... #NerveBlock #Anesthesia ... #Local #Pain #Management
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Syndrome - Low back pain ... saddle (perineal) anesthesia ... damage to peroneal nerve ... such as fibular fracture ... neurology #sensory #motor
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
ulnar shaft with radial ... and missing the radial ... posterior interosseous nerve ... : Pain control ... • If stable
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
compression of nerve ... • S - Saddle anesthesia ... constipation Differential ... distinguishing feature ... in the perianal region
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
Weakness - Lower motor ... lesion - Upper motor ... Vertebral burst fracture ... - Leg weakness ... syndromes #lesions #differential
Orthopedic Emergencies
Compartment Syndrome
 • An increase in compartment pressure to the point where tissue perfusion is
- Ensure leg ... irreversible muscle and nerve ... - Intense pain ... days, the local pain ... progresses to anaesthesia
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... blinks to threat Cranial ... Nerves: Brainstem ... Possible responses to pain ... wrists clenched; legs
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Diagnosis and Management ... epileptic seizure, cranial ... ): 5-10%, nervous ... extensor surface of legs ... Sarcoidosis #Diagnosis #Management
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
flexors of the legs ... or without back pain ... : • Sensory, motor ... Myelitis #diagnosis #management ... #neurology #differential