classical presentations 2 Flashcards
infant w/ failure to thrive, hepatosplenomegaly, and neurodegeneration
Niemann-Pick disease
genetic sphingomyelinase deficiency
infant w/ hypoglycemia, failure to thrive and hepatomegaly
Cori’s disease
debranching enzyme deficiency
infant w/ microcephaly, rocker-bottom feet, clenched hands and structural heart defect
Edward’s syndrome
trisomy 18
jaundice, palpable distended non-tender gallbladder
Courvoisier’s sign
distal obstruction of biliary tree
large rash w/ bull’s eye appearance
erythema chronicum migrans from Ixodes tick bite
Lyme disease: Borrelia
Lucid interval after traumatic brain injury
epidural hematoma
middle meningeal artery rupture
male child, recurrent infections, no mature B cells
Bruton’s disease
X-linked agammaglobulinemia
mucosal bleeding and prolonged bleeding time
Glanzmann’s thrombasthenia
defect in platelet aggregation due to lack of GPIIb/IIIa
muffled heart sounds, distended neck veins, hypotension
beck’s triad of cardiac tamponade
multiple colon polyps, osteomas/soft tissue tumors, impacted/supernumerary teeth
Gardner’s syndrome (subtype of FAP)
myopathy (infantile hypertrophic cardiomyopathy), exercise intolerance
Pompe’s disease
lysosomal alpha-1,4-glucosidase deficiency
neonate w/ arm paralysis following difficult birth
Erb-Duchenne palsy
(superior trunk [C5-C6] brachial plexus injury: “waiter’s tip”
no lactation postpartum, absent menstruation, cold intolerance
Sheehan’s syndrome
pituitary infarction
nystagmus, intention tremor, scanning speech, bilateral internuclear ophthalmoplegia
multiple sclerosis
oscillating slow/fast breathing
Cheyne-Stokes respirations
central apnea in CHF or increase intracranial pressure
painful blue fingers/toes, hemolytic anemia
cold agglutinin disease
AI hemolytic anemia caused by Mycoplasma pneumoniae, infectious mononucleosis
painful, pale, cole fingers/toes
Raynaud’s phenomenon
vasospasm in extremities
painful, raised red lesions on pad of fingers/toes
Osler’s node
infective endocarditis, septic emboli/microabscesses
painful jaundice
cancer of pancreatic head obstructing bile duct
palpable purpura on buttocks/legs, joint pain, abdominal pain (child), hematuria
Henoch-Schonlein purpura
IgA vasculitis affecting skin and kidneys
pancreatic, pituitary, parathyroid tumors
MEN I (autosomal dominant)
periorbital and/or peripheral edema, proteinuria, hypoalbuminemia, hypercholesterolemia
nephrotic syndrome
pink complexion, dyspnea, hyperventilation
“pink puffer”
(emphysema: centriacinar [smoking],
panacinar=>alpha-1 antitrypsin deficiency
Polyuria, renal tubular acidosis type II, growth failure, electrolyte imbalances, hypophosphatemic rickets
Fanconi’s syndrome
proximal tubular reabsorption defect
positive anterior drawer sign
ACL injury