Functional/BPH/Incontinence Flashcards
What is a major contraindication for the implantation of an artificial urinary sphincter for post radical prostatectomy urinary incontinence?
A. Previous radiation therapy
B. Significant detrusor overactivity
C. Previously treated anastomotic stricture
D recurrent elevated prostate-specific antigen
B. Significant detrusor overactivity
Which result suggests a diagnosis of bladder outflow obstruction most?
A. Qmax 6ml/s, voided volume 50ml, post-micturition residual 150ml
B. Qmax 12ml/s, voided volume 140ml, post-micturition residual 130ml
C. Qmax 12ml/s, voided volume 340ml, post-micturition residual 95ml
D. Qmax 18ml/s, voided volume 150ml, post-micturition residual 200
C. Qmax 12ml/s, voided volume 340ml, post-micturition residual 95ml
In normal male patients undergoing uroflowmetry, which parameter is independent of the voided volume (Vcomp)?
A. Qmax/(krumelur”check”)Vcomp
B. Qave/(krumelur”check”) Qmax
C. Qmax/Qcomp
D. Vcomp/(krumelur”check”)T100
A. Qmax/(krumelur”check”)Vcomp
Bladder wall thickness increases:
- With age
- In patients with bladder outlet obstruction
- After TurP
A. All 3 options are correct
B. Only option 2 is correct
C. Only option 1 is correct
D. Options 1 and 2 are both correct
D. Options 1 and 2 are both correct
Bladder wall mechanical stretch stress alters the expression of several growth factors. In particular it decreases the expression of which of the following?
A. bFGF
B. EGF
C. HB-EGF
D. TGF
D. TGF
Bladder voiding efficiency is defined as:
A. Voided volume: pre-void bladder volume x 100%
B. Voided volume: cystometric bladder capacity x 100%
C. (Voided volume+residual urine): total bladder capacity x 100%
D. (Voided volume + residual urine): cystomeric bladder capacity x 100%
A. Voided volume: pre-void bladder volume x 100%
The MTOPS study and the CombAT have evaluated the combination of:
A. Alfa-blockers and desmopressin
B. Alfa-blockers and antimuscarins
C. 5alfa-reductase inhibitors and alfa-blockers
D. 5alfa-reductase inhibitors and antimuscarinics
C. 5alfa-reductase inhibitors and alfa-blockers
The most appropriate procedure for the correction of genuine Stress Urine incontinence (SIU) due to bladder neck hypermobility is:
A. Colposuspention
B. Sling procedure
C. Mid-urethral tape
D. Urethral bulking agents
C. Mid-urethral tape
High doses of capsaicin and resiniferatoxin:
A. Have no effect on the A6-fibres
B. Cause cell death of the C-fibres
C. Cause activation of the A6-fibres, leading to detrusor areflexia
D. Cause depletion of the afferent nerve cell’s supply of substance P and neurokinin A
D. Cause depletion of the afferent nerve cell’s supply of substance P and neurokinin A
Following a CVA a fixed deficit may become apparent. Which dysfunctional symptom is usually associated with this?
A. Urgency
B. Hesitancy
C. Frequency
D. Post-micturition dribbling
A. Urgency
During urodynamic studies which parameter is not directly measured but calculated?
A. Urethral pressure
B. Detrusor pressure
C. Intravesical pressure
D. Intra-abdominal pressure
B. Detrusor pressure
Which are the key baseline parameters allowing a stratification of BPH patients according to the risk of progression?
- Serum PSA
- Prostate size
- Serum creatinine
- Age and symptom severity
A. Only 1 and 2
B. All exept 1
C. All exept 3
D. All
C. All exept 3
What is the preferred method for diagnosing a ureteropelvic junction obstruction?
A. Ultrasonography and excretory urography
B. Ultrasonography and CT
C. Diuretic renography and excretory urography
D. Retrograde pyelography and excretory urography
C. Diuretic renography and excretory urography
Which statement is correct regarding pelvic organ prolapse after incontinence surgery?
A. The rate of cystocele is similar after colposuspension and with TVT
B. The rate of cervical prolapse is similar after colposuspension and with TVT
C. The rate of enterocele is similar after colposuspension and with TVT
D. The rate of rectocele is similar after colposuspension and with TVT
A. The rate of cystocele is similar after colposuspension and with TVT
The failure rates for urinary incontinence after open colposuspension after 5 years are approximately:
A. 5%
B. 20%
C. 40%
D. 60%
B. 20%
What is the approximate incidence of pelvic organ prolapse in parous women?
A. 15%
B. 25%
C. 35%
D. 50%
D. 50%
Which of the many botulinum neurotoxin serotypes is most widely used in urology?
A. Neurotoxin A
B. Neurotoxin B
C. Neurotoxin C
D. Neurotoxin D
A. Neurotoxin A
What is the recommended dose of onabotulinum toxin in idiopathic detrussor overactivity?
A. 100 IU
B. 200 IU
C. 300 IU
D. 400 IU
A. 100 IU
In elderly women with potential risk of cognitive dysfunction, which therapy should be avoided in treatment of incontinence?
A. Mirabegron
B. Oxybutinin
C. Electrostimulation
D. Oesteogens
B. Oxybutinin
Which ejaculation problem might be observed with alfa1-adrenoceptor anragonists?
A. Anejaculation
B. Retrograde ejaculation
C. Haematospermia
D. Premature ejaculation
A. Anejaculation
Regarding the efficacy of TurP
A. The probability of requiring a second prostate operation is reported at 1 and 2% per year
B. The complication rate does not increase with prostate size
C. Short-term and long-term mortality rates are higher after open prostatectomy than after TurP
D. Long-term complications include only urethral stricture and retrograde ejaculation
A. The probability of requiring a second prostate operation is reported at 1 and 2% per year
What is correct regarding Detrusor Overactivity (DO) and Bladder Outlet Obstruction (BOO)?
A. In pressure-flow studies the amplitude of DO is not correlated with the grade of BOO
B. All men with urinary urgency and BOO have DO
C. The prevalence of DO becomes higher as BOO increases
D. As patients gets older, prevalence of DO ranges from 10% in men without BOO to 32% in men with the most severe BOO
C. The prevalence of DO becomes higher as BOO increases
Which condition will NOT have direct impact on the reduction of symptoms of urinary incontinence in women?
A. Smoking cessasion
B. Reduction of caffein intake
C. Body mass reduction
D. Pelvic floor muscle training
B. Reduction of caffein intake
A fit 63-year-old man with a 1,5 cm bulbar stricture after TUR of the prostate has had several optical urethrotomies which failed. Which is the most appropriate treatment?
A. A scrotal flap
B. A free skin graft
C. A pedicled penile skin flap
D. An end-to-end anastomosis
D. An end-to-end anastomosis