Key Associations Flashcards
Actinic (solar) keratosis
Precursor to squamous cell carcinoma
Acute gastric ulcer associated with CNS injury
Cushing ulcer (increase intracranial pressure stimulates vagal gastric H secretion)
Acute gastric ulcer associated with severe burns
Curling ulcer (greatly reduced plasma volume results in sloughing of gastric mucosa)
Age range for patient with ALL/CLL/AML/CML
ALL: child,
CLL: adults > 60,
AML: adult ~ 65,
CML: 45 - 85
Alternating areas of transmural inflammation and normal colon
Skip lesions (Crohn disease)
Aortic aneurysm, abdominal
Atherosclerosis
Aortic aneurysm, ascending or arch
3 syphilis (syphilitic aortitis), vasa vasorum destruction
Aortic aneurysm, thoracic
Marfan syndrome (idiopathic cystic medial degeneration)
Aortic dissection
Hypertension
Atrophy of the mammillary bodies
Wernicke encephalopathy (thiamine deficiency causing ataxia, ophthalmoplegia, and confusion)
Autosplenectomy (fibrosis and shrinkage)
Sickle cell disease (hemoglobin S)
Bacteria associated with gastric, peptic ulcer disease, and gastric malignancies (adenocarcinoma, MALToma)
H. pylori
Bacterial meningitis (adults and elderly)
S. pneumoniae
Bacterial meningitis (newborns and kids)
Group B streptococcus/E. coli (newborns), S. pneumoniae/N meningitidis (kids/teens)
Bilateral ovarian metastases from gastric carcinoma
Krukenberg tumor (mucin-secreting signet ring cells)
Bleeding disorder with GpIb deficiency
Bernard-Soulier syndrome (defect in platelet adhesion to von Willebrand factor)
Brian tumor (adults)
Supratentorial: metastasis, astrocytoma (including glioblastoma multiforme), meningioma, schwannoma
Brain tumor (kids)
Infratentorial: medulloblastoma (cerebellum) or supratentorial: craniopharyngioma
Breast cancer
Invasive ductal carcinoma
Breast mass
Fibrocystic change, carcinoma (in postmenopausal women)
Breast tumor (benign, young woman)
Fibroadenoma
Cardiac primary tumor (kids)
Rhabdomyoma, often seen in tuberous sclerosis
Cardiac manifestation of lupus
Marantic/thrombotic endocarditis (nonbacterial)
Cardiac tumor (adults)
Metastasis, myxoma (90% in left atrium; “ball and valve”)
Cerebellar tonsillar herniation
Chiari II malformation
Chronic arrhythmia
Atrial fibrillation (associated with high risk of emboli)
Chronic strophic gastritis (autoimmune)
Predisposition to gastric carcinoma (can also cause pernicious anemia)
Clear cell adenocarcinoma of the vagina
DES exposure in utero
Congenital adrenal hyperplasia, hypotension
21-hydroxylase deficiency
Congenital cardiac anomaly
VSD
Congenital conjugated hyperbilirubinemia (black liver)
Dubin-Johnson syndrome (inability of hepatocytes to secrete conjugated bilirubin into bile)
Constrictive pericarditis
TB (developing world); idiopathic, viral illness (developed world)
Coronary artery involved in thrombosis
LAD > RCA > circumflex
Cretinism
Iodine deficit/congenital hypothyroidism
Cushing syndrome
Iatrogenic (from corticosteroid therapy)
Adrenocortical adenoma (secretes excess cortisol)
ACTH-secreting pituitary adenoma (Cushing disease)
Paraneoplastic (due to ACTH secretion by tumors)
Cyanosis (early; less common)
Tetralogy of Fallot, transposition of great vessels, truncus arteriosus
Death in CML
Blast crisis
Death in SLE
Lupus nephropathy
Dementia
Alzheimer’s disease, multiple infarcts (vascular dementia)
Demyelinating disease in young women
Multiple sclerosis
DIC
Severe sepsis, obstetric complications, cancer, burns, trauma, major surgery, acute pancreatitis, APL
Diverticulum in pharynx
Zenker diverticulum (diagnosed by barium swallow)
Ejection click
Aortic stenosis
Esophageal cancer
Squamous cell carcinoma (worldwide); adenocarcinoma (US)
Food poisoning (exotoxin mediated)
S. aureus, B. cereus
Gastric cancer
Adenocarcinoma
Glomerulonephritis (adults)
Berger disease (IgA nephropathy)
Gynecologic malignancy
Endometrial carcinoma (most common in US); cervical carcinoma (most common worldwide)
Heart murmur, congenital
Mitral valve prolapse
Heart valve in bacterial endocarditis
Mitral > aortic (rheumatic fever), tricuspid (IV drug abuse)
Helminth infection (US)
Enterobius vermicularis, Ascaris lumbricoides
Hematoma - epidural
Rupture of middle meningeal artery (trauma; lentiform shaped)
Hematoma - subdural
Rupture of bridging veins (crescent shaped)
Hemochromatosis
Multiple blood transfusions or hereditary HFE mutation (can result in heart in heart failure, “bronze diabetes,” and increased risk of hepatocellular carcinoma)
Hepatocellular carcinoma
Cirrhotic liver (associated with hepatitis B and C and with alcoholism)
Hereditary bleeding disorder
von Willebrand disease
Hereditary harmless jaundice
Gilbert syndrome (benign congenital unconjugated hyperbilirubinemia)
HLA-B27
Psoriatic arthritis, ankylosing spondylitis, IBD-associated arthritis, reactive arthritis (formerly Reiter syndrome)
HLA-DR3
Diabetes mellitus type 1, SLE, Graves disease, Hashimoto thyroiditis, Addison disease
HLA-DR4
Diabetes mellitus type 1, rheumatoid arthritis, Addison disease
Holosystolic murmur
VSD, tricuspid regurgitation, mitral regurgitation
Hypercoagulability, endothelial damage, blood stasis
Virchow triad (increase risk of thrombosis)
Hypertension, secondary
Renal artery stenosis, chronic kidney disease (polycystic kidney disease, diabetic nephropathy), hyperaldosteronism
Hypoparathyroidism
Accidental excision during thyroidectomy
Hypopituitarism
Pituitary adenoma (usually benign tumor)
Infection secondary to blood transfusion
Hepatitis C
Infections in chronic granulomatous disease
S aureus, E. coli. Aspergillus (catalase +)