General IM Flashcards
(39 cards)
LR(+) =
Sn/(1-Sp)
LR(-) =
Sp/(1-Sn)
Lung cancer screening indications
Age 55-80; 30py hx smoking (within past 15 years)
Lung cancer screening modality/frequency
Annual low-dose CT
Dyslipidemia screening indications
Men>35 or risk factors
Frequency of dyslipidemia screening
q5yrs
Osteoporosis screening indications
Women >65 or risk factors
Frequency of diabetes screening
q3yrs
Chlamydia/Gonorrhea Screening indications
Females under 24
Indications for coronary artery calcium scoring
10yr CV risk >10%
Zoster vaccine age
60
Definition hypertensive urgency
BP>180/120
Definition hypertensive emergency
BP>180/120 + end-organ damage
First-line tx of hypertensive emergency
Nitroprusside
First-line tx of hypertensive urgency
Clonidine or short-acting ACEI (captopril)
Indications for direct LDL measurement
Triglycerides >400
Which sign/pathology? Yellow papules on trunk/extremities
Eruptive xanthomas/Familial Hypercholesterolemia
Which sign/pathology? nodules on extensor tendons
Tendinous xanthomas/Familial Hypertriglyceridemia
Which sign/pathology? flat yellow papules/plaques around eyelids
Xanthelasma/Familial Hypertriglyceridemia
Which sign/pathology? yellow plaques on skin folds (upper trunk/arms/neck)
Planar xanthomas/elevated LDL or triglycerides
Which sign/pathology? soft yellow papules/nodules on extensor surfaces
Tuberous xanthomas/elevated LDL or triglycerides
Indications for stopping statin or decreasing dose
Rhabdomyolysis (CK increase >10x nl) or hepatotoxicity (ALT >3x nl, bilirubin >2x nl)
Which lipid agent? most effective for reducing triglycerides but may increase LDL; C/I with gallstones or CKD
Fibrates
Which lipid agent? Most effective for raising HDL
Nicotinic Acid