11 results
Exostosis: Picture on left demonstrates bony ingrowths which have encroached upon the external 
auditory canal. Normal
for comparisno. ... Goldberg, M.D. - UCSD ... Images #Clinical #Photo ... Exostosis #EarCanal #EAC ... #UCSDH
Otitis Externa: Swelling due to infection in the external canal of the right ear (picture on
for comparison. ... Goldberg, M.D. - UCSD ... Images #Clinical #Photo ... Otitis #Externa #EAC ... #UCSDH
Patterns of pulmonary dysfunction revealed by flow-volume loops. For comparison, a normal loop is shown with
For comparison, ... is shown with each ... (dashed lines). ... #Diagnosis #PFTs ... Loops #Patterns #Comparison
Clubbing of the Fiingers: Bulbous appearance of the distal fingers associated with a number of uncommon
placed next to each ... is normal for comparison ... Goldberg, M.D. - UCSD ... Images #Clinical #Photo ... SchamrothsSign #UCSDH
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
complexes at different rates ... taller left rabbit ear ... the right rabbit ear ... VT #VTach #SVT #Comparison ... ekg #cardiology #diagnosis
Fever vs Hyperthermia
Fever:
 • Regulated in the hypothalamic thermoregulatory center
 • "Set point" raised by prostaglandin
TNF-a1pha, IL-6, etc ... Body temperature rises ... #Hyperthermia #comparison ... #diagnosis #management
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
- Differential Diagnosis ... Lids/Lashes 2. ... anticholinergics etc ... #differential #diagnosis ... #ophthalmology
Distinguishing between Inflammatory and Degenerative joint disease
Inflammatory Joint Disease
 • Swelling stimulates joint nociceptors -> Pain
joint physically pushes ... arthritis, Lupus, etc ... joint physically pushes ... #Degenerative #Comparison ... JointDisease #JointPain #Diagnosis
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
- Differential Diagnosis ... corneal abrasions, etc ... structures, lid or lashes ... #differential #diagnosis ... #ophthalmology
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
foods, stress, etc ... Rash is usually ... Fever + facial rash ... PrathitKulkarni #Erythemas #comparison ... #differential #diagnosis