78 results
External Snapping Hip Syndrome - Coxa Saltans

External snapping hip or coxa saltans: sliding of the iliotibial
External Snapping Hip ... Syndrome - Coxa ... External snapping hip ... #Syndrome #Iliotibial ... clinical #video #physicalexam
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
impulse test (HIT ... #Diagnosis #PhysicalExam ... #HeadImpulse #Testing ... #HIT #HINTS
Wellens' Syndrome on ECG

A 66-year-old man with hypertension and hyperlipidemia presents after an episode of severe
Wellens' Syndrome ... His vitals are T ... #Wellens #Syndrom ... Electrocardiogram #Clinical #Cardiology
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 ... internally rotate the hip ... #Piriformis #syndrome ... clinical #video #physicalexam
Disseminated Gonococcal Infection - Diagnosis and Management Summary

Bacteremic spread of the Gram-negative diplococci Neisseria gonorrhoeae. History
susceptibility testing ... • Laboratory testing ... all patients for HIV ... Arthritis-Dermatitis syndrome ... Purulent Arthritis Syndrome
Abdominojugular (Hepatojugular) Reflux

Described by Pasteur in 1885 as a physical sign of TR. Still useful for
Resource limited setting ... Hepatojugular #Reflux #PhysicalExam ... #VolumeStatus #Cardiology
Abnormal pulsation in the neck in the setting of Aortic Coarctation

10 yo male,  his father
the neck in the setting ... 10 yo male, his ... Neck #Pulsation #PhysicalExam ... Clinical #Video #Cardiology
Causes of Myocarditis
Infectious Etiologies:
 • Viral agents: Adenoviruses, Enteroviruses (coxsackievirus), Herpesviruses (human herpesvirus 6, Epstein—Barr virus),
Hepatitis C virus, HIV ... Immunological Syndromes ... Churg-Strauss syndrome ... differential #diagnosis #cardiology
AIDS-defining illnesses
 - Candidiasis of the esophagus, bronchi, trachea, or lungs [(but NOT the mouth (thrush)]
Encephalopathy, HIV ... Toxoplasmosis of brain - Wasting ... syndrome due to ... HIV #AIDS #Defining ... #Illnesses #HIV
Lactic Acidosis - Differential Diagnosis Framework

Type A: Impaired O2 Delivery (DO2)
 • Decreased O2 Delivery: Hypotension
Ischemia, Compartment Syndrome ... Linezolid, Lactulose, HIV ... HIV, Malaria, Late ... separate D-lactate testing ... in Short Bowel Syndrome