2893 results
Pemberton's Sign caused by a Retrosternal Thyroid Goiter

Elevating the arms causes the previously flat neck veins
Pemberton's Sign caused ... Elevating the arms causes ... the previously flat
Causes of Enuresis - Differential Diagnosis Algorithm
Primary Nocturnal Enuresis (Urinary Control Never Achieved)
 • Delayed Maturation
Causes of Enuresis ... Enuresis (Red Flag ... Diagnosis #Algorithm #Causes
Aortic Dissection on 4D Flow Cardiac MRI 

Arrow points to fenestration, caused by separation of intercostal
fenestration, caused ... aorta #clinical #flap
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
palsy is a red flag ... for intracranial masses ... a mass as the cause ... Diagnosis #Algorithm #Causes
Causes of Secondary Headaches (without Red Flag Symptoms) - Differential Diagnosis Algorithm
Acute
 • Sinusitis
 • Dental
Causes of Secondary ... Headaches (without Red Flag ... Diagnosis #Algorithm #Causes
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
considered to be caused ... circumscribed flat ... profile (domed, flat-topped ... features such as crusts ... pinhead-sized flat
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
grip weakness caused ... asked to grip a flat
Papulosquamous Skin Rash - Differential Diagnosis Algorithm
Erythrematous or violaceous papules & plaques with overlying scale
 •
polygonal, planar (flat-topped ... Diagnosis #Algorithm #causes
Bleeding manifestations 
Petechiae are small, flat, red, discrete areas of skin bleeding that are typically <2
Petechiae are small, flat ... ecchymosis) is caused ... The skin is flat
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
Causes include: ... fluid balance • Flat