8 results
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Differential Diagnosis Algorithm ... vomiting, auditory symptoms ... symptoms/signs, ... • Transient Ischemic ... Dizziness #Vertigo #Neurology
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Anterior ischemic ... Is visual loss caused ... posterior ciliary arteries ... Doppler US : halo sign ... Ophthalmology #Diagnosis #Algorithm
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
Guidelines for Crises ... is unconscious, signs ... is conscious, symptoms ... Consider invasive arterial ... consultation with cardiology
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
pathognomonic signs ... /symptoms or echo ... heart valves • MRI ... in up to 30% of cases ... often seen • MRI
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
ophthalmoplegia), systemic signs ... , facial nerve ischemia ... Imaging (if atypical symptoms ... ): MRI+gad (stroke ... CNS inflammatory cause
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
and signs below ... Non-compressive Spinal Cord Causes ... Neurocysticercosis - Bacterial ... disorders #diagnosis #neurology ... differential #algorithm
RV Failure secondary to Pulmonary Arterial Hypertension on Echocardiogram
Pulmonary arterial hypertension resulting in severe RV dilation
Hypertension on Echocardiogram ... This case illustrates ... 100% reliable sign ... #clinical #cardiology ... #s4c #pocus
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... • Progressive symptoms ... oligoclonal bands • MRI ... tract, and often causes ... Thrombosis and arterial