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53 Cards in this Set
- Front
- Back
How many café-au-lait spots are needed for Neurofibromatosis Type I dx
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At least 6
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Most common cause of nephrotic syndrome in kids
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Lipoid nephrosis
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Angina characterized by coronary artery vasospasm, symptom occurrence at rest, ST elevation (during episode)
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Prinzmental variant angina
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Decreased ACTH and no cortisol suppression with dexamethasone
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Cushing’s SYNDROME (adrenal adenoma)
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Congenital small bowel outpouching is a remnant of vitelline duct
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Meckel diverticulum
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The tea and toast diet is classically associated with what cause of megaloblastic anemia
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Folate deficiency (very common in the elderly)
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What bronchogenic carcinoma is assoc with hypercalcemia, involves keratin pearls, men > women, assoc with smoking, occurs in major bronchi, and is seen in the central areas of the lung
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Squamous cell carcinoma
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Is an anti-HAV IgG Ab associated with immunization or recent infection?
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Anti-HAV IgG Abs are assoc with immunization or prior infection. Anti-HAV IgM is associated with acute or recent infection
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Is Dubin-Johnson or Rotor syndrome associated with black pigmentation of the liver
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Both are AR with conjugated hyperbilirubinemia, but Dubin-Johnson syndrome is differentiated from Rotor by the black pigmentation in the liver
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Which form of melanoma carries the best prognosis
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Lentigo maligna melanoma
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Most common cause of Infantile diarrhea
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Rotavirus
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Lewy bodies
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Parkinsons
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What three chemical agents are associated with angiosarcoma of the liver
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Arsenic, thorotrast, and vinyl chloride
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Thickened, hyperpigmented skin in axillae, groin, and skin folds associated with malignancies, obestity and diabetes
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Acanthosis nigricans
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Most common Esophageal carcinoma
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Squamous cell
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Most common Joint affected in pseudogout
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Knee
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What is released from mitochondria to trigger apoptosis
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Cytochrome c
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Most common cause of neonatal bowel obstruction
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Hirschsprung disease
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3 opsonins
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Fc portion of IgG, C3b, and mannose-binding proteins
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20 year old woman with ptosis, diplopia, weakness in jaw muscles when chewing, and muscle weakness with repeated use
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Myasthenia gravis
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Acute, chronic, or hyperacute rejection of renal tx? Monthes-yrs after tx gradual onset of HTN, oliguria, and azotemia, seen as intimal fibrosis of the blood vessels and interstitial lymphocytes
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Chronic rejection
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What variant of polyarteritis nodosa is associated with bronchial asthma, granulomas, and eosinophilia
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Churg-Strauss syndrome
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What seronegative spondyloarthropathy is seen in HLA-B27-pos young men, involves sacroiliac joints, has no subcutaneous nodules, and has a bamboo spine appearance on x-ray
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Ankylosing spondylitis
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Eating fava beans can produce Mediterranean type of what deficiency
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G-6-PD deficiency
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Hematoxylin or eosin? Thyroid colloid
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Eosin
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What hematologic malignancy is particularly likely to affect down syndrome pts
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ALL (15-20 times the normal risk)
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Hep virus that is an enveloped DNA hepadnavirus
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Hep B
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Most common Germ cell tumor of the ovary
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Dysgerminoma
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What syndrome has elevated FSH and LH levels with decreased testosterone levels and 47XXY karyotype
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Klinefelter syndrome
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Acute, chronic, or hyperacute rejection of renal tx? Immediately after tx seen as a neutrophilic vasculitis with thrombosis
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Hyperacute rejection
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Most common cause of bronchiolitis in kids
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RSV
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Autosomal dominant disease involving hyperkeratosis of the palms and soles in association with esophageal carcinoma
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Tylosis
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Soap bubble appearance on x-ray
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Giant cell tumor of bone
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Ab used in dx’ing CREST syndrome
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Anticentromere Abs (Scl-70) for dx’ing diffuse scleroderma
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Most common cause of Aspiration pneuomia in an alcoholic
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Klebsiella pneumoniae
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What are the 3 carboxylase enzymes that require biotin
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Pyruvate, acetyl CoA, and propionyl CoA carboxylasae
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Most common cause of osteomyelitis in sickle cell pts
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Staph aureus (but more prone to salmonella infections)
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Most common Pancreatic islet cell tumor
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Insulinoma
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Term for hypoperfusion of an area involving only the inner layers
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Mural infarct
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Risk factors for cervical cancer
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Multiple pregnancies, early age of intercourse, multiple sex partners, OCP use, smoking, HIV, STDs
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Marfan disease associated chromosome
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Chromosome 15
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Most common Benign GI tumor
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Leiomyoma
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Cancer associated with aromatic amines and azo dyes
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Hepatocellular carcinoma
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Lisch nodules
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Neurofibromatosis I
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What disease is dx’ed by findings of ANAs and ant-SCL-70 Abs
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Scleroderma
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Cancer associated with polycyclic aromatic hydrocarbons
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Bronchogenic carcinoma
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What vitamin is needed for the production of heme
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Pyridoxine (B6)
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Enzyme deficiency in alkaptonuria
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Homogentisic oxidase
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Most common Solid tumor in kids
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Neuroblastoma
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CNS neurons regeneration – labile, stable, or permanent?
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Permanent
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Most common cause of Meningitis in immunocompromised AIDS pt’s
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Cryptococcus
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Angina characterized by coronary artery nonocclusive thrombus, symptom occurrence with increasing frequency, duration, intensity and decreasing activity, frequently at rest
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Unstable (crescendo) angina
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