464 results
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
1) Is visual loss ... caused by AION? ... Clinical manifestations ... Doppler US : halo sign ... Ophthalmology #Diagnosis #Algorithm
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
neurological lesion: Clinical ... • Symptoms and signs ... responses - Loss ... Non-compressive Spinal Cord Causes ... differential #algorithm
Causes of Hypokalemia - Differential Diagnosis Algorithm
Increased Loss 
 - Increased GI Loss
 - Increased Urinary
Causes of Hypokalemia ... Differential Diagnosis Algorithm ... Increased Loss ... Differential #Diagnosis #Algorithm ... #causes #potassium
Bell's palsy
There are many different causes of Facial Nerve Palsy. However, the commonest
cause of unilateral facial
many different causes ... the commonest cause ... Hyperacusis - Loss ... Palsy #Neurology #Signs
Thyroid Eye Signs 
Lid Signs
    Dalrymple’s Sign: Lid Retraction.
    Von
Thyroid Eye Signs ... Lid Signs ... Dalrymple’s Sign ... Loss of the lateral ... OPHTHALMOLOGY #clinical
Nikolsky’s Sign - Febrile & Positive Nikolsky’s Sign: Patients in this group have the potential to
Nikolsky’s Sign ... Positive Nikolsky’s Sign ... the potential to lose ... lead to fluid loss ... #Clinical #EM #IM
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
Causes of Hypokalemia ... Differential Diagnosis Algorithm ... gastrointestinal K loss ... • Renal K loss ... differential #diagnosis #algorithm
Syncope is a sudden, transient loss of consciousness, which is thought to be secondary to cerebral
sudden, transient loss ... determining if loss ... orthostatic vital sign ... should be guided by clinical ... depends on the cause
Causes of Metabolic Acidosis - Gap and Non-Gap - Differential Diagnosis Algorithm
 • Elevated Anion Gap
Causes of Metabolic ... Differential Diagnosis Algorithm ... Anion Gap (<14) (Loss ... Differential #Diagnosis #Algorithm ... #Causes
Causes of Hypernatremia - Differential Diagnosis Algorithm
Hypernatremia - Excess free water loss, Serum Sodium >145 mmol/L
High
Causes of Hypernatremia ... Differential Diagnosis Algorithm ... Excess free water loss ... Differential #Diagnosis #Algorithm ... #Causes