14 results
Sciatic Nerve Block on POCUS

For which of the following conditions is this block effective?
Resolution: Sciatica symptoms
Sciatic Nerve Block ... symptoms can be ... #POCUS #Sciatica ... #clinical #ultrasound ... #anesthesia
Spinal Accessory Nerve Block for Myofascial Pain on POCUS

The needle is being viewed in-plane, approaching the
on POCUS The ... #Block #POCUS # ... Pain #clinical # ... ultrasound #anesthesia ... #MSK
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Pathogenesis and Clinical ... Femoral Cutaneous Nerve ... purely sensory nerve ... Raise Test - Pain ... MeralgiaParesthetica #MSK
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 ... L1-L5 Symptoms ... (LBP) • Sciatica ... • S - Saddle anesthesia ... Differential Diagnosis
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Diagnosis Framework ... deficiency etc) • Spinal ... compression • Sciatica ... #differential #diagnosis ... lower #extremity #msk
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Signs / Symptoms ... Incontinence • Saddle Anesthesia ... damage to sacral nerves ... CaudaEquina #Syndrome #MSK ... pathophysiology #diagnosis
US guided musculocutaneous nerve block for forearm laceration.  Short axis of needle and nerve are
musculocutaneous nerve ... Musculocutaneous #NerveBlock #POCUS ... #Ultrasound #Clinical ... #Transverse #MSK ... #Anesthesia #Pain
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Pathogenesis and clinical ... reflex. saddle anesthesia ... Injury #Syndromes #diagnosis ... pathophysiology #signs #symptoms ... #msk #orthopedics
Scoliosis: Pathogenesis and clinical findings (Cobb Angle > 10 Degrees)

 • Incr Axial rotation of thoracic
Pathogenesis and clinical ... nerve impingement ... Neuropathy, pack pain ... #diagnosis #signs ... #symptoms
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Pathogenesis and clinical ... Lesion in the Spinal ... Superior gluteal nerve ... #signs #diagnosis ... #msk