Case 5: Benign Prostatic Hyperplasia – Flashcards
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What should be included in the differential for BPH?
answer
Prostate cancer, urethral stricture, UTI, prostatitis, and neurological conditions
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What is the definition of micturition?
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Physiologic act of voiding that involves contraction of the detrusor muscle and relaxation of the bladder neck and urinary sphincters
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What are examples of the alpha-1 blockers that can be used to help relaxthe bladder neck and prostatic urethra?
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Alfuzosin, doxazosin, tamsulosin, terazosin, and silodosin
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What is the enzyme that is responsible for converting testosterone to the more potent dihydrotestosterone?
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5 alpha reductase
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What is an example of a 5 alpha reductase inhibitor?
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Finasteride
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What should be included in a physical exam when assessing for BPH?
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A digital rectal exam, and a UA and PSA should be ordered
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What are some states that call for urgent urological intervention?
answer
Renal compromise, elevated creatinine, and a palpable bladder on physical exam
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If medical management is not effective for BPH what is the surgical intervention that can be performed?
answer
Transurethral resection of the prostate, or TURP.
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