13 results
Hordeolum vs Chalazion

Hordeolum (Stye):
 • Location: Most commonly found at or near an eyelash follicle
 •
eyelash follicle • Cause ... eyedrops, surgery #Clinical ... #Diagnosis #Management ... #Ophthalmology ... Chalazion #Comparison #Table
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Is visual loss caused ... Clinical manifestations ... Doppler US : halo sign ... #Rheumatology #Ophthalmology ... #Diagnosis #Algorithm
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
- Differential Diagnosis ... Algorithm Clinical ... • Neurologic symptoms ... #Algorithm #Causes ... #Ophthalmology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Pathogenesis and clinical ... hyalinization causes ... pathophysiology #ophthalmology ... #diagnosis #signs ... #symptoms #complications
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Sarcoidosis - Diagnosis ... renal failure Clinical ... at the time of diagnosis ... Self-limiting, chronic but stable ... #Management #Signs
Summary of clinical findings for patients with encephalitis, by cause

#Encephalitis #Signs #Symptoms #Table #Diagnosis #Differential #CSF
Summary of clinical ... encephalitis, by cause ... #Encephalitis #Signs ... #Symptoms #Table ... #Diagnosis #Differential
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
function tests algorithm ... symptoms/signs ... Areas of diagnostic ... mellitus; USS, ultrasound ... LFTs #Abnormal #Algorithm
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
pathognomonic signs ... /symptoms or echo ... high index of clinical ... in up to 30% of cases ... #table
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential Diagnosis ... neurological lesion: Clinical ... and signs below ... Non-compressive Spinal Cord Causes ... differential #algorithm
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
Signs of congestion ... importantly, bedside ultrasound ... the determined cause ... #algorithm #management ... cardiology #treatment #table