True Learn Assessment Flashcards
Organophosphate poisoning initial tx and definitive tx
Atropine then Pralidoxime
Cocaine-induced chest pain tx
BZD
Next step in COPD exacerbation where patient is in respiratory failure? After that?
Noninvasive positive pressure ventilation (the mask)
Then intubate
MCC of infectious endocarditis
Staph aureus
Can giant cell arteritis causes fever of unknown origin?
Yes
What is temporal arteritis associated with?
Polymyalgia rheumatica
Tx for CO poisoning
100% O2
Not hyperbaric
Pregnant women with HSIL what to do?
Colposcopy next
Then depends on grade, will defer management postpartum 6 weeks unless invasive
Tx and duration of whipped disease
12 months of TMPSMX or ceftriaxone
Confirmatory test for ascending cholangtitis
ERCP
Radon
Lung cancer
Benzene
AML
Wood dust
Nasopharyngeal cancer
Thorium
Liver cancer
WBC casts, WBCs, eosinophils
Acute interstitial nephritis
Chronic bronchitis definition
At least 3 months in a year for 2 consecutive years
Iliopsoas counterstrain
Bilateral hi fleet ion with sidebending towards
Spinal infarct leads to
Anterior spinal artery syndrome
Anterior spinal artery syndrome
Loss of pain and temp below lesion
Complete motor paralysis below lesion
Autonomic dysfunction depending on lever
Retained proprioception and vibration
Focal segmental glomerulosclerosis lab association and why?
Hyperlipidemia
As protein is lost by the kidneys, decrease oncotic pressure. Liver responds by increasing lipoproteins
When to do amniocentesis
15-20 weeks
When to do chorionic vilest sampling
10-12 weeks
Under periosteum, limited by suture lines in a newborn
Cephalohematoma
Under periosteum, not limited by suture lines in newborn
Caput succedaneum
Unlateral pure motor hemiparesis, what kind of stroke? What vessel
Lacunar infarct; lenticulostraite branches
Granulomatosis with polyangiitis tx
Cyclophosphamide and corticosteroids
Trigger finger fancy name
Stenosing flexor tenosynovitis
Dura mater attachments
Cranium Foramen magnum C2 C3 S2
NMS tx
Bromocriptine or dantrolene
Acute dystonia to
Diphenhydramine or benztropine
Akathisia tx
Propranolol
Serotonin syndrome tx
Cyproheptadine
Initial eval of hypertension
Fasting blood glucose CBC Lipid panel BMP TSH UA EKG Urinary albumin-creatinine ration if CKD or DM
Pt has a hx of cervical insufficiency, now has vaginal spotting
Cervix is short for 19 weeks, tx?
Cerclage
RA drugs that reactivate TB
TNF alpha inhibitor
Etanercept and infliximab
Stable angina tx?
Beta blockers
Contraindications to MTX for ectopic pregnancy
HCG >5000 <4 cm Fetal cardiac activity Breastfeeding Allergy Active pulmonary disease PUD
Tx for lead and mercury toxicity
Or arsenic
Dimercaprol or succimer
Tx of posterior epistaxis
Posterior packing, admit to hospital, ENT consult
WAGR syndrome
Wilms tumor
Aniridia
GU abnorm
Retardation
Hyperaldosteronism pH disturbance
Metabolic alkalosis
Etiology of PML
What does it affect
JC virus
Oligodendrocytes
Postpartum endometriosis tx in breastfeeding mom
Clindamycin, ampicillin, gentamicin
Can’t use metronidazole when breastfeeding
Best tx for diabetic retinopathy
Laser photocoagulation
Tx for azole resistant candida
Echinocandin or micafungin
Drugs that cause SJS
Lamotrigine, allopurinol, NSAIDS, antibiotics, anticonvulants
Patient has multiple myeloma K 3.1 Cr 2.1 Bicarbonate 12 Urine pH 5.2
Dx? Pathophys
Type II RTA
Decreased reabsorption of bicarbonate by PCT
Type I RTA
Pathophys
Features
Deficiency in H+ secretion in distal collecting tubule
Hypokalemia, non-anion gap acidosis, urine pH >5.5
Temporary treatment for increased ICP
Hyperventilating patient
Multiple myeloma diagnosis
Bone marrow biopsy plus end-organ damage
Prophylactic therapy for migraines
Propranolol, CCB, TCA, valproate, SNRIs, topiramate
What closes PDA
Indomethacin, ibuprofen
What opens PDA
PGE1
Acute epiglottitis tx
Vancomycin and ceftriaxone
When to start subQ insulin after insulin drip is stopped
2 hours before
At what Cobb angle is there decreased pulmonary vital capacity
60 degrees
At what Cobb angle is there increased risk of cor pulmonale and cardiac failure
> 100 degrees
What produces AFP
Yolk sac and liver
Schiller-Duval bodies
Yolk sac tumor
Confirmatory test for PAN
Tissue biopsy
Migratory thrombophlebitis
Pancreatic Adenocarcinoma
A typical glandular cells,w hat next
Colposcopy and endometrial biopsy
50 y//o female, rash for. A few months, now plaque like on arms and legs. Biopsy shows Pautrier’s microabscesses
Dx?
Mycosis fungoides
Most sensitive test for muscular dystrophy
Serum creatine kinase