6 results
Reactive Arthritis
 • Inflammation of joints (commonly large joints)
    - Asymmetric Oligoarthritis: Joint
pustules of the glans penis ... ReactiveArthritis #pathophysiology ... #diagnosis #signs
21-Hydroxylase Deficiency (21-OHD): Pathogenesis and Clinical Findings
Autosomal recessive mutation in CYP21A2 coding for the enzyme 21-OHase
Signs/Symptoms/Complications ... scrotum & enlarged penis ... may look like a penis ... #21HydroxylaseDeficiency #21OHD #pathophysiology
Positive Throckmorton sign in a case of chronic osteomyelitis of the left hip. X-ray findings:
1) complete
Positive Throckmorton sign ... as John Thomas sign ... refers to when the penis ... of unilateral disease ... #Throckmorton #Sign
Pseudogout: pathogenesis and clinical findings
 - Idiopathic (vast majority of cases) -> Mechanism unknown
 - Familial
pyrophosphate dihydrate (CPPD ... and/or x-ray - CPPD ... Chondrocalcinosis #Pseudogout #CPPD ... #Disease #Signs ... #Symptoms #Pathophysiology
Chondrocalcinosis: Calcium Pyrophosphate Dihydrate (CPPD) Deposition Disease

 - Acute CPPD precipitation into the joint space ->
) Deposition Disease ... - Acute CPPD ... Pseudo-rheumatoid) (tends ... #Disease #Signs ... #Symptoms #Pathophysiology
Rheumatoid arthritis (RA): Extra-articular manifestations
Skin: 
 • Inflammation of skin (esp. over areas of stress) forms
RA inflammation tends ... interstitial lung disease ... RheumatoidArthritis #RA #pathophysiology ... #signs #symptoms