58 results
Intact Radial Artery seen on Allen Test - Physical Exam

Dr. Bruno Farnetano @bruno.farnetano

#Radial #Artery #Allen #Test
Intact Radial Artery ... seen on Allen Test ... #Artery #Allen ... #Test #maneuver ... clinical #video #vascular
Modified Allen's Test - Collateral Hand Circulation
- Apply pressure to the radial and ulnar arteries
- Release
Modified Allen's Test ... pressure to the radial ... pressure on the ulnar artery ... #Allens #Test #Modified ... physicalexam #video #vascular
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Erb's Palsy is caused ... hand" ± Horner Syndrome ... drop - Occurs after ... Carpal Tunnel Syndrome ... - Causes paraesthesia
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Cardiomyopathy Valvular ... Disease Coronary Artery ... Acute Coronary Syndrome ... Diagnosis #Algorithm #Causes
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 • Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
Hypercalcemia, Renal Artery ... Abdominal Compartment Syndrome ... Intra-Renal: • Vascular ... Diagnosis #nephrology #causes
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
- Emergency Causes ... lumbar stenosis • Vascular ... • Provocative Tests ... absent anal wink test ... differential #diagnosis #causes
Causes of Ischemic Stroke - Differential Diagnosis Framework
Important to determine and treat the etiology behind because
Causes of Ischemic ... Arrhythmias: Afib* • Valvular ... Bifurcation of carotid artery ... Antiphospholipid syndrome ... Differential #Diagnosis #causes
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... - 1-5 minutes after ... - Ice cube test ... , TempTest test ... #rheumatology #comparison
Common causes of Acute Kidney Injury AKI - Differential Diagnosis
HEMODYNAMIC
 • Cardiac failure: Impaired forward flow,
Common causes of ... inhibitors, hepatorenal syndrome ... ) • Vascular occlusion ... thromboembolism, renal artery ... NephroP #AKI #causes
Thrombocytopenia and Pregnancy - TTP/HUS, HELLP Syndrome and Acute Fatty Liver of Pregnancy (AFLP)
Three syndromes in
TTP/HUS, HELLP Syndrome ... Pregnancy (AFLP) Three syndromes ... Elevated Liver tests ... child * Severe cases ... diagnosis #table #comparison