58 results
Central Retinal Vein Occlusion (CRVO)
 - Pathophysiology not fully understood; possibly due to thrombus located in
Central Retinal ... Occlusion (CRVO) - Pathophysiology ... Second most common cause ... disease (Most common cause ... ) #Clinical #Ophthalmology
Central Retinal Vein Occlusion (CRVO): Pathogenesis and clinical findings

#CentralRetinalVein #Occlusion #CRVO #pathophysiology #ophthalmology #diagnosis #signs #symptoms
Central Retinal ... Occlusion #CRVO #pathophysiology ... #ophthalmology
Secondary Causes of Hypothermia - Differential Diagnosis Framework

Definition:
- Core temp < 35°C

Infectious:
 - Sepsis

Neuromuscular Disease:
 -
Secondary Causes ... Hypoglycemia Impaired Central ... Alpha-adrenergic agonists - General ... : - Burn - Psoriasis ... Diagnosis #Secondary #Causes
Sclerodactyly: Diffuse thickening of the skin on the hands, in this case due to Scleroderma. 
Note
hands, in this case ... normal wrinkles and general ... Goldberg, M.D. - UCSD ... #Scleroderma #UCSDH
Horner's Syndrome: Loss of sympathetic nervous system input to (in this case) right eye. 
Note that
input to (in this case ... etiology in this case ... Goldberg, M.D. - UCSD ... Images #Clinical #Ophthalmology ... Syndrome #Ptosis #UCSDH
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Retinal Detachment, Central ... Artery Occlusion, Central ... Differential #Diagnosis #causes ... #ophthalmology
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Central Retinal ... => Blockage of central ... retinal edema caused ... Occlusion #CRAO #pathophysiology ... #ophthalmology
Papulosquamous Skin Rash - Differential Diagnosis Algorithm
Erythrematous or violaceous papules & plaques with overlying scale
 •
overlying scale • Psoriasis ... scaling, red border, central ... Diagnosis #Algorithm #causes
The Inhibited Pathway caused by N2O, leading to a decrease in the active form of Vitamin
Inhibited Pathway caused ... oxidation of its central ... demyelination in the central ... use of N2O can cause ... #Pathophysiology
Clinical Manifestations of Serotonin Syndrome
 • Ophthalmologic: Mydriasis, Ocular clonus (slow horizontal movements)
 • Gastrointestinal: Diarrhea,
Serotonin Syndrome • Ophthalmologic ... Akathisia, Altered Mental ... Hyperthermia UCSD