Q bank Flashcards
40ish female recurrent SOB improves with steroid and albuterol. CXR with pan lobular emphysema w/o smoking history. FEV1/FVC 0.67. Dx?
A1 antitrypsin deficiency
RFs: 40s, non smokerCXR with COPD, FEV1/FVC <0.7
Man with low testosterone. What test do you get next?
FSH/LH Helps to determine if primary or secondary hypogonadism (Low or normal FSH/LH suggest secondary) IF secondary - MRI If primary - Karyotyping
Kiddo with constipation, give them
Miralax
If pt is on amiodarone, they need periodic testing of?
TSH
At risk of hyper or hypo
q6mo screening
Toddler isn’t using left arm. Hold arm slightly pronated, flexed and close to body. TTP at lateral elbow. Now what?
Attempt to reduce the nurse maids with reduction of sublimed radial head
AS long as there is not e/o other injury (bruising, deformity) it is considered safe to attempt reduction w/o imaging
IVDU has a fever. Automatically get?
Blood cultures. Risk of IE is too high
1st line tx for dysmenorrhea?
NSAIDs
Pt has syx of BPH (nocturia) with normal PVR and PSA. What are your treatment options?
alpha-adrenergic blocker or PDE-5 inhibitor
MUST have enlarged prostate or PSA > 1.5 to start 5-a-reductase inhibitor (finasteride)
you suspect appy in a kiddo, what study do you order?
US
If you suspect SIADH, what confirms diagnosis?
Increased urine osmolarity
Remember, urine is too concentrated given how watered down the blood is
Also, increased arginine vasopressin
1st line BP meds for AA
Thiazide diuretics and CCBs
GLP-1 agonist that also lower risk of cardiovascular events?
Liraglutide (Victoza)
Most common sulfonylurea?
Glipizide
2 y/o with SCD needs what screening test?
Transcranial doppler - increased risk of vascular disease, especially stroke. Should be screened ages 2-16.
Signs of Fetal alcohol syndrome
Thin upper lip
Flat philtrum
Curvature of 5th digit of the hand (clinodactyly)
Flexion deformity of fingers (camptodactyly)
radioulnar synostosis
Spinal malformation/scoliosis
1st case of OM w/ effusion. Tx?
Conservative management, follow up in 3 months
Tx for low back pain w/o red flag syx?
1st line - NSAID
2nd line - NSAID + muscle relaxant
Steroids have no evidence
When would you image acute low back pain?
If red flag syx were present
Pt with parathesia in feet has A1C 5.8% and microcytic anemia. Dx?
B12 deficiency
Risk is higher with PPI use
If you’re suspicious for Addison’s disease, what BL test should you get before stim test?
ACTH
Helps to establish if primary or secondary adrenal insufficiency
ACTH 2x NL –> primary
Easy ORT for kiddos
Half strength apple juice
If you identify HCOM, what med do you start them on?
BBlocker - decreases DOE and chest pain and prevents sudden death.
Systolic murmur worse with Valsalva
can do NHD CCB if BBlock not tolerated
Demented lady doesn’t get better with redirecting. Next recommendation?
Start antipsychotic (ie Abilify)
Off label use of antipsychotics for behaviors is associated with increased mortality
D/c after 1 month if no improvement
- Vs donepezil which is prescribed to delay progression of dz
Tx for anovulatory uterine bleeding?
Hormonal IUD or 21 day cycle of Progestin
Patient with knee OA declines surgery and asks what would be most effective at pain relief
PT with quad strengthening
Intra articular steroids give short term relief, but do not effect moderate term outcomes
Pt just had PCA for angina and LDL 90. How do you manage him?
High intensity statin (Crestor 20-40mg, atorvastatin 40-80,)
indicated for all pts <75 with known CAD
Moderate intensity statins
Simvastatin 40
Pt has subclinical hyperthyroidism (low TSH, NL T4/T3), what complications are they at risk for?
Afib
CHF
Osteoporosis
Tx hyperthyroidism is patient is over 65, or TSH <0.1, Or if a comorbidity is present
What is a positive finding on Dix-Hallpike?
Nystagmus when vertigo is elicited
preferred antidepressant for elderly pt?
Lexapro
Pt with PTSD on Zoloft is having vivid dreams. Rx?
Prazosin
1st line PTSD - SSRI/SNRI, prazosin can then be added to augment therapy
OTC supplement with highest risk of drug interactions?
St. Johns wort
CYO3A4 inducer - messes up cyclosporine, warfarin, OCPs
1st line tx for social anxiety disorder?
SSRI
SNRIs are also a good choice
12 y/o with groin pain x 3 weeks, recent illness. On exam BMI >95%, limited internal rotation of hip. Dx?
Slipped capital femoral epiphysis
Most common hip disorder age 8-15
early dx essential to prevent early onset DJD of hip
Rarely associated with trauma/overuse
Need frog leg lateral views
Transient synovitis is more likely in kids under 10
Kiddo using albuterol ATC. Next step up?
Add an ICS
Next step add LABA or leukotriene receptor
What syx help to determine if palpitations are cardiac in nature
Occurs in their sleep or at work
If it happens in public places more like psych etiology
Female has scaling, redness, and irritation under her breasts x months not improving with antifungals. Dx?
Corynebacterium minutissimum
Coral pink under woods lamp
Corynebacterium minutissimum
Pale blue under woods lamp
Psuedomonas
Yellow under woods lamp
Tinea
Totally white under woods lamp
vitiligo
What’s the reasoning for not doing a pap yearly?
Annual screening does very little to prevent cervical cancer
Pt has Severely high bp in office (>180/110) w/o syx. What do you do?
Wait 30 min and recheck
For generally healthy patients (ASA II, ASA II) what preoperative testing should be done before a major surgery
CBC and renal function
You identify a stress fracture on a foot in a runner. How do you manage?
no weight bearing for a few days, followed by a walking boot, then a rigid soled shoes in 4-6 weeks
11 y/o if referred to you for persistent proteinuria. What do you do next?
A spot protein/Cr preformed first thing in am
Helps to differentiate if pathologic vs. transient exercise induced or orthostatic proteinuria
20 y/o F with very long history of vague syx with normal workup. Requesting surgical intervention. Dx?
somatic syx disorder
Commonly also abuse opioids or alcohol
Dupuytren conjecture over 30 degrees needs what intervention?
Surgery
Pt admitted for cellulitis, which abx?
Vanc
Most effective medication to prevent motion sickness?
Scopolamine (better than dramamine)
initial infertility work up, normal semen analysis
Luteal phase progesterone level (day 21 of cycle)
If NL (>5) pt should have hysterosalpingography to confirm if Fallopian tube is patent
If low (<5) check TSH, estradiol, FSH and prolactin
If unremarkable pt is candidate for clomiphene
if unsuccessful –> refer
Crohns pt s/p ideal resection has chronic diarrhea, tx?
cholestyramine QD
Pt has bile acid diarrhea and tx with bile acid sequestrate (cholestyramine) is helpful
Recommendation for child bearing age females not on OCP?
Folic acid 0.4-0.8mg
Most accurate maneuver to detect ACL tear?
Lachman
Donepezil increases risk of what side effect?
bradycardia
acts an an anticholinergic and increases vagal tone
Risk of being on a long term PPI?
Fx of hip, wrist, spine, CAP, C. diff, low mag, absorption of various vitamins
Pt has concussion without LOC. How do you manage return to sport?
Initial complete cognitive and physical rest followed by individualized graded return
Pre-op exam, patient has <1% risk of cardiac event and is asymptomatic. What additional testing is needed?
Nothing
Only get EKG if symptomatic or known CAD
Head lice observed on a kid - whence he return to class?
Immediately
discourage close contact w/ others
Otherwise healthy 40ish F has blood tinged sputum in setting of acute illness. Next?
CXR
Looking to r/o malignancy
Most common conditions associated with anterior uveitis?
Seronegative spondylarthropathies, sarcoidosis, syphilis, rheumatoid arthritis, reactive arthritis
Indication for emergent opt referral in conjunctivitis?
Reduced visual acuity
suggestive of acute angle-closure glaucoma
Significant risk factor for esophageal adenocarcinoma?
Obesity
In Europe also GERD and obesity
What would b e a worrisome syx in a patient with aortic stenosis and a systolic murmur?
DOE or dizziness
Indicator for valve replacement
Teenager has BP 130/80s (pre HTN). What do you do?
Stage I HTN
Check BMP lipids UA
Lifestyle modifications
Sarcoid pts should have annual exam of what organ system?
Ocular
Pt has thrombocytopenia (23k) without obvious cause, initial tx??
Steroids Most likely Idiopathic thrombocytopenia purport Autoimmune Tx if PLT <50k FFP only needed if signs of hemorrhage
syncope work up should include?
Orthostatic and EKG
Patient has normocytic anemia, initial work up?
Iron studies
Pt with posterior heel pain w/ nodular appearance at insertion of Achilles. Tx?
PT w/ eccentric calf-strengthening exercises
Dx: Achilles tendinopathy
chronic inflammation of eyelids
Blepharitis
Tx: warm compresses and mild shampoo
What meds can help improve mortality after an ACS NSTEMI admission?
Statin
ASA
ACEI/ARB
BBlocker
How much formula must a kiddo be on to not need Vitamin D?
At least 1L
If less than 1L they need 400 IU of vitamin D
How do you decide if scoliosis warrants referral?
Cobb angle >20 degrees
Also consider Female sex and if premenarche
If a patient has low Calcium d/t CKD what other labs are abnormal?
Elevated PTH Elevated phos This is CKD and mineral/bone disorder At increased risk of fractures and CAD phos isn't appropriately secreted
newborn has dimple on sacrum 1cm superior to anus with dark tuft of hair. Next?
Needs US
Need US when dimple is >0.5cm, wishing 2.5 cm of anal verge
US to dx spinal dysraphism
Diabetic patient has red warm foot that did not get better with abx. VSS, no SIRS criteria. Xray w/o gas or boney involvement. Now what?
Needs immobilization for Charcot neuroarthropathy
inflammatory condition in obese patients with peripheral neuropathy leading to foot deformity
What happens in a nurse maids (ie what bone has an issue?)
sublimation of the head of the radius
Tx for PAD?
Walking program Smoking cessation healthy diet statin - regardless of LDL single anti platelet
interventions for weight loss in a nursing home pt
avoid dietary restrictions
shakes
According to cardiology, what is the cut off for HTN?
130/80
Goal for fasting glucose ina gDM?
<95
2 hour Post prandial goal is <120, 1 hour <140
Tx for lyme
doxycycline 100 mg BID 7-21 days
Pt is going to be on long term steroids. How do you prevent osteoporosis?
Alendronate (Fosamax)
Pt FOOSH and + TTP over anatomical snuff box. NL Xray Tx?
Place in thumb spica splint with f/u in 2 weeks
Exam c/w scaphoid fx
Man has sTEMI, BP soft, what do you start?
ASA/Plavix, heparin
avoid Block d/t him going into cariogenic shock
Pt with syncope has murmur over RUSB, dx?
Aortic stenosis
What is the only tx that improves mortality in aortic stenosis?
Aortic valve replacement
What anxiety medication also helps with IBS?
Citalopram (Celexa)
Most sensitive/specific test for Herpes?
PCR or tissue culture
ELIZAs are sensitive, but not specific
Hallmarks of diabetes insipidus d/t lithium
Lithium levels can be therapeutic
Kidney’s ability to concentrate urine is resistant to vasopressin
Central DI responds to vasopressin
NL Sodium
Initial tx for GERD
4-8 wk of PPI
Medication that helps prevent altitude sickness?
Acetazolamide
Post partum pt with systolic heart murmur (chronic) increases intensity with valsalva. + hx of sisters with sudden cardiac death. Concern for?
HCOM Most common CM LVH w/o chamber dilatation AD inheritance Peripartum CM presents as heart failure
Patient has L main cardiac stenting with drug eluting stent for aCS and low risk of bleeding, how long should they be on dual antiplatelet?
At least 12 months in patients in pts with ACS with high risk of ischemic disease (DM, PAD, L main stenting, or h/o cardiovascular event
Abxs that increase risk of rupturing an aneurysm
Fluorquinolones (cipro, levo)
Avoid in patients with pre-existing aneurysms or at risk of them (ie, Ehlers-Danlos)
Pt with hyperthyroid on methimazole now with hyper syx and radioactive iodine uptake scan shows accumulation of tracer in multiple ares. Definitive treatment?
Thyroidectomy
dx - toxic multi nodular goiter
Which patient pop has highest prevalence of syphilis?
Men who have sex with men
When is tinnitus bothersome?
When it is unilateral, pulsatile tinnitus, or tinnitus with asymmetric hearing loss
What is the stages of change model?
Assess patient’s motivation for change and determine what stage they are in (pre contemplation, contemplation, preparation, action, maintenance)
Heel pain that is worse when a pt first gets out of bed, gets better with walking
Plantar fasciitis
achilles tendinopathy gets worse with activity
What lab tests helps to predict the severity of pancreatitis?
Hematocrit
BUN
Cr
Helps measure degree of intravascular volume depletion
When should a doc report possible child abuse?
If they suspect a child has experienced abuse or neglect
Which medications can improve survival in ACS?
Statin
ASA
ACEI
BBlockers
Pt with Sickle cell disease presents with T2DM syx, but HA1C 5.2%. What lab do you need?
Sr fuctosamine
HA1C falsely low in sickle cell d/t ban glycation
Young healthy pt presenting with SOB and LE edema. + proteinuria. Dx?
nephrotic syndrome
Check A:Cr to confirm if in nephrotic range
sewer has thumb pain over radial stylus. Dx Tx?
De Quervain’s
Immobilize in thumb spica and NSAIDS 1-4 wk
7 y/o has stinky pits and acne. Otherwise Tanner 1. Next?
Follow up in 3-6 months
Premature adrenarche with breast or pubic hair is usually idiopathy and can lead to normal development
If they have breast/pubic hair or height velocity before age 8 –> need w/u
7 y/o has elevated BP. Next?
Renal US
Most common: glomerulonephritis, congenital abnormalities, reflex nephropathy
Which medication can increase presence of calcium renal stones?
Topiramate
Tx for 5th metatarsal non displaced tuberosity avulsion fx?
Compressive dressing with weight bearing and range of motion exercises as tolerated
if minimally displaced - short leg walking boot
If >3mm displacement –> ortho referral
When do kiddos only need two doses of HPV?
If they get the first dose of HPV before age 15
vaccinate up to 21 in males, 26 in females
When is AV nodal ablation considered in fib?
When fib is refractory to medical therapy
Must be on AC for 1 month prior to procedure and several months afterwards
Patient has low back pain + shooting pain down the back of his leg x 1 week? What imaging do you get?
None
prophylactic abx after a cat bite?
Augmentin
Leading cause of death in the world?
Ischemic heart disease
Patient with hyperthyroid labs and high radioactive iodine uptake on a thyroid scan. Dx?
Graves dz
25 yo with b/l hilarious lymphadenopathy on CXR, otherwise asymptomatic. Now what?
Follow up CXR in 6 months
Possible this is asymptomatic - likely early sarcoid
this can resolve in most cases
Recommendation for vasomotor syx of menopause?
combined estrogen/progesterone
Not enough data to recommend black cohosh
Best long term management for symptomatic WPW that breaks into SVT?
catheter ablation
Patient with hip/back pain. FABER produces pain in the back. Dx?
Sacroiliac joint dysfunction
IF FABER produced pain in the groin –> femoroacetabular impingement
Tx length for provoked PE?
3 months
Initial tx for focal hyperhidrosis
TOP 20% aluminum chloride
scrotal pain. US: hyperemia, swelling, increased blood flow to testis and epidiymis. Tx?
Doxy + CTX