Term
Keratin pearls on a skin biopsy |
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Definition
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Term
Large rash with bull's-eye appearance |
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Definition
Erythema chronicum migrans from Ixodes tick bite (Lyme disease: Borrelia) |
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Term
Lucid interval after traumatic brain injury |
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Definition
Epidural hematoma (middle meningeal artery rupture) |
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Term
Male child Recurrent infections No mature B cells |
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Definition
Bruton's disease (X-linked agammaglobulinemia) |
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Term
Mucosal bleeding and prolonged bleeding time |
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Definition
Glanzmann's thrombasthenia (defect in platelet aggregation due to lack of GpIIb/IIIa) |
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Term
Multiple colon polyps Osteomas/soft tissue tumors Impacted/supernumerary teeth |
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Definition
Gardner's syndrome (subtype of FAP) |
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Term
Myopathy (infantile hypertrophic cardiomyopathy) Exercise intolerance |
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Definition
Pompe's disease (lysosomal alpha-1,4-glucosidase deficiency) |
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Term
Necrotizing vasculitis (lungs) and necrotizing glomerulonephritis |
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Definition
Wegener's (c-ANCA positive) and Good Pasture's syndromes (anti-basement membrane antibodies) |
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Term
Neonate with arm paralysis following difficult birth |
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Definition
Erb-Duchenne palsy (superior trunk [C5-C6] brachial plexus injury: "waiter's tip") |
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Term
No lactation postpartum Absent menstruation Cold intolerance |
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Definition
Sheehan's syndrome (pituitary infaction) |
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Term
Nystagmus Intention tremor Scanning speech Bilateral internuclear ophthalmoplegia |
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Definition
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Term
Oscillating slow/fast breathing |
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Definition
Cheyne-Stokes respirations (central apnea in CHF or increased intracranial pressure) |
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Term
Painful blue fingers/toes Hemolytic anemia |
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Definition
Cold agglutinin disease (autoimmune hemolytic anemia caused by Mycoplasma pneumoniae, infectious mononucleosis) |
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Term
Painful, pale, cold fingers/toes |
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Definition
Raynaud's syndrome (vasospasm in extremities) |
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Term
Painful, raised red lesions on palms and soles |
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Definition
Osler's node (infective endocarditis) |
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Term
Painless erythematous lesions on palms and soles |
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Definition
Janeway lesions (infective endocarditis) |
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Term
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Definition
Cancer of pancreatic head obstructing bile duct |
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Term
Palpable purpura on buttocks/legs Joint pain Abdominal pain (child) |
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Definition
Henoch-Schonlein purpura (IgA vasculitis affecting skin and kidneys) |
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Term
Pancreatic, pituitary, parathyroid tumors |
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Definition
MEN 1 (autosomal dominant) |
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Term
Pink complexion Dyspnea Hyperventilation |
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Definition
"Pink puffer" (emphysema: centroacinar [smoking], panacinar [alpha1-antitrypsin deficiency]) |
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Term
Polyuria Acidosis Growth failure Electrolyte imbalances |
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Definition
Fanconi's syndrome (proximal tubular reabsorption defect) |
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Term
Positive anterior "drawer sign" |
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Definition
Anterior cruciate ligament (ACL) injury |
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Term
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Definition
Horner's syndrome (sympathetic chain lesion) |
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Term
Pupil accommodates but doesn't react |
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Definition
Argyll Robertson pupil (neurosyphilis) |
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Term
Rapidly progressive leg weakness that ascends (following GI/upper respiratory infection) |
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Definition
Guillain-Barre syndrome (autoimmune acute inflammatory demyelinating polyneuropathy) |
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Term
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Definition
Coxsackie A Secondary syphilis Rocky Mountain spotted fever |
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Term
Recurrent colds Unusual eczema High serum IgE |
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Definition
Hyper-IgE syndrome (Job's syndrome: neutrophil chemotaxis abnormality) |
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Term
Red "currant jelly" sputum in alcoholic or diabetic patients |
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Definition
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Term
Rid, itchy, swollen rash of nipple/areola |
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Definition
Paget's disease of the breast (represents underlying neoplasm) |
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Term
Red urine in the morning, fragile RBCs |
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Definition
Paroxysmal nocturnal hemoglobinuria |
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Term
Renal cell carcinoma (bilateral) Hemangioblastomas Angiomatosis Pheochromocytoma |
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Definition
von Hippel-Lindal disease (dominant tumor suppressor gene mutation) |
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Term
Resting tremor Rigidity Akinesia Postural instability |
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Definition
Parkinson's disease (nigrostriatal dopamine depletion) |
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Term
Retinal hemorrhages with pale centers |
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Definition
Roth's spots (bacterial endocarditis) |
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