36 results
Hemoptysis - Differential Diagnosis Framework
Airways: 
 • Bronchitis
 • Bronchiectasis
 • Malignancy: Primary bronchogenic CA, Endobronchial
Hemoptysis - Differential ... Pneumonitis, GPA, Behcet ... syndrome, Idiopathic ... Cocaine Cardiac/Vascular ... Osler-Weber-Rendu syndrome
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential ... Osteoarthritis - Overuse syndrome ... arthritis - SLE - Behcet ... Seronegative Reactive Syndrome ... Effusions #causes #differential
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
white matter, spinal ... and diplopia) • Vascular ... disease) Differential ... inhibitors • Uveitis- Ophthalmology ... azathioprine #Behcet
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
Cauda Equina Syndrome ... Cauda Equina Syndrome ... constipation Differential ... lumbar stenosis • Vascular ... #differential #
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential ... Vascular/Blockage ... - Sarcoidosis, Behcet ... MCTD, Sjogren syndrome ... diagnosis #neurology #differential
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
blindness, linked to macular ... , sarcoidosis, Behcet ... Classification #Differential ... #Diagnosis #Ophthalmology
Differential diagnoses for the neuro-ophthalmologic finding of diplopia.
Neoplastic: 
 • Intraorbital meningioma 
 • Pituitary adenoma
Differential diagnoses ... for the neuro-ophthalmologic ... Carcinomatosis Vascular ... Miller-Fisher syndrome ... #Diplopia #Differential
Vasculitis Involving the Skin - Differential Diagnosis Framework

Primary: 50% Cutaneous Vasculitis: Leukocytoclastic Vasculitis
Secondary: CTD: SLE, RA
Involving the Skin - Differential ... GPA Cutaneous Single ... Vasculitis: • Behcet ... Disease • Cogan syndrome ... #rheumatology #differential
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Reflexes: • Knee ... • Cauda Equina Syndrome ... compression • Spinal ... - Narrowing of spinal ... stopping walking (vascular
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
Sensory Changes - Differential ... Neuropathy • Spinal ... Muscular Atrophy ... Lambert-Eaton Myasthenic Syndrome ... Weakness #Neurology #Differential