77 results
Freiberg's Test for Piriformis Syndrome

Flex the hip to 90 degrees, internally rotate the hip.
Pain in the
Freiberg's Test ... for Piriformis Syndrome ... #Piriformis #syndrome ... clinical #video #physicalexam ... #msk #sports #orthopedics
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
constipation Differential ... lumbar stenosis • Vascular ... • Provocative Tests ... absent anal wink test ... #differential #
Thomas' Test for Hip Flexure Contracture

Thomas' Test assesses for hip flexure contracture.
One hip is maximally flexed
Thomas' Test for ... flattening the lumbar spine ... the table, the test ... #Contracture #PhysicalExam ... clinical #video #sports
Pace Maneuver for Piriformis Syndrome

With the patient's hips and needs flexed to 90 degrees, the patient
for Piriformis Syndrome ... The test is positive ... Pace #Maneuver #Test ... clinical #video #physicalexam ... #orthopedics #sports
Characteristic clinical manifestations of Down syndrome 
 
Typical craniofacial appearance 
 • Round face and flat
manifestations of Down syndrome ... • Brushfield spots ... neck • Single ... #Downs #Syndrome ... #PhysicalExam #
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
Sensory Changes - Differential ... Neuropathy • Spinal ... Muscular Atrophy ... Lambert-Eaton Myasthenic Syndrome ... Weakness #Neurology #Differential
Mediastinal Mass - Differential Diagnosis
Anterior Mediastinal Mass:
 • Thymus (Thymoma, carcinoma, hyperplasia, cyst)
 • Lymphoma
 •
Mediastinal Mass - Differential ... Parathyroid adenoma • Vascular ... Esophageal Tumors • Vascular ... Pheochromocystoma • Thoracic spine ... lesions (Potts
Causes of Pediatric Constipation - Differential Diagnosis Algorithm
Dietary / Functional:
 • Insufficient Volume / Bulk
Neurologic:
 •
Constipation - Differential ... Hirschsprung's Disease • Spinal ... Guillain-Barré Syndrome ... • Muscular Dystrophy ... #Constipation #Differential
Guillain–Barré syndrome (GBS)
(aka: Landry–Guillain–Barré–Strohl syndrome:
	Most common cause of acute flaccid paralysis
	Rapidly progressive ascending paralysis & areflexia
	Autonomic
Guillain–Barré syndrome ... Differential diagnosis ...  West Nile virus ... hyperreflexia, spinal ...  Spinal Cord
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
white matter, spinal ... and diplopia) • Vascular ... Positive pathergy test ... is a skin prick test ... Behcet disease) Differential