709 results
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Positive "spot sign ... " on Ocular Ultrasound ... Do you see any pathology ... Occlusion #Embolus #Clinical ... #POCUS #Ocular
Posterior chamber pathology comparison on Ocular POCUS:
- vitreous hemorrhage
- vitreous detachment
- retinal detachment

#Posterior #chamber #pathology #Ocular
Posterior chamber pathology ... comparison on Ocular ... Posterior #chamber #pathology ... #Ocular #POCUS ... #clinical #ultrasound
Thyroid Eye Signs 
Lid Signs
    Dalrymple’s Sign: Lid Retraction.
    Von
Thyroid Eye Signs ... Dalrymple’s Sign ... Extra-Ocular Muscle ... intra-ocular pressure ... OPHTHALMOLOGY #clinical
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Cavernous Sinus (CS) Pathology ... ophthalmology #neurology ... #differential #diagnosis ... #ocular
Spectrum of Glomerulonephritis 
Pathology - Common Diseases - Typical Presentation 

By Dr. John Roberts @John_K_Roberts

#Glomerulonephritis #Spectrum
Glomerulonephritis Pathology ... #Differential #Diagnosis ... #Nephrology #Causes
Brudzinski's Sign in Meningitis

Forced flexion of the neck elicits a reflex flexion of the hips. It
Brudzinski's Sign ... #Brudzinskis #Signs ... #PhysicalExam #Clinical ... #Video #neurology
Kidney Biopsy - Diagnosis Algorithms
1) Normal Glomerulus by LM
2) Glomerular Crescents
3) Double Contours of GBM
4) Endocapillary
Kidney Biopsy - Diagnosis ... Biopsy #renal #Diagnosis ... #Algorithm #nephrology ... #pathology
Clinical Manifestations of Serotonin Syndrome
 • Ophthalmologic: Mydriasis, Ocular clonus (slow horizontal movements)
 • Gastrointestinal: Diarrhea,
Clinical Manifestations ... Ophthalmologic: Mydriasis, Ocular ... shock) Spectrum of Clinical ... Symptoms #spectrum #signs ... #diagnosis
Differential diagnosis for toxic/metabolic encephalopathies - Patterns on Brain Imaging

Cynthia Czawlytko, MD @drcyncity

#Differential #diagnosis #encephalopathies #encephalopathy
Differential diagnosis ... #Differential #diagnosis ... patterns #MRI #Neurology ... #pathology #diseases
Urinary Tract Infection - UTI Diagnosis 

UTI is a clinical diagnosis - patients may have bacteriuria
Infection - UTI Diagnosis ... UTI is a clinical ... diagnosis - patients ... necessarily indicate pathologic ... the absence of signs