40 results
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
- Differential Diagnosis ... Algorithm - ... Embolism (e.g. fractured ... Marfan's Syndrome ... #Differential #Diagnosis
Causes of Pediatric Wheezing - Differential Diagnosis Algorithm
CXR Abnormal:
 • Pulmonary Sequestration
 • Congenital Adenoid Cystic
- Differential Diagnosis ... Algorithm CXR ... Aspiration • GE Reflux ... Endobronchial Disease: • Vascular ... Compression Syndrome
Freiberg's Test for Piriformis Syndrome

Flex the hip to 90 degrees, internally rotate the hip.
Pain in the
for Piriformis Syndrome ... Flex the hip ... #Piriformis #syndrome ... sciatica #lumbar #clinical ... #video #physicalexam
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
Differential Diagnosis ... lumbar stenosis • Vascular ... • Provocative Tests ... absent anal wink test ... #differential #diagnosis
Myoedema in Hypothyroidism on Physical Exam

Hypothyroidism is a clinical syndrome resulting from the production, secretion or
syndrome resulting ... abolished tendon reflexes ... (shown in the video ... elevation in the muscular ... #video #neurology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Pathogenesis and clinical ... Anterior Cord Syndrome ... injury, often from vascular ... bladder and rectal reflex ... #diagnosis #pathophysiology
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
algorithm. ... presence of metabolic syndrome ... Areas of diagnostic ... LFTs #Abnormal #Algorithm ... #Differential #Diagnosis
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
alternating light test ... the pupillary reflex ... very sensitive diagnostic ... Defect #Neurology #Clinical ... #Video #Pupils
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
and Myotomes Reflexes ... • Cauda Equina Syndrome ... such as fibular fracture ... stopping walking (vascular ... Dermatomes #Myotomes #diagnosis
Behcet's Syndrome - Diagnosis
Diagnostic Criteria for Behget's Syndrome (International Study Group for Behget's Disease):
 • Recurrent,
- Diagnosis Diagnostic ... Abnormal pathergy test ... Most Common Clinical ... medium-large joints) • Vascular ... and peripheral vascular