How is intravesical prostatic protrusion measured?
Measurement. The measurement of the intravesical prostatic protrusion can be performed on transrectal or transabdominal ultrasound. The distance from the tip of the protruding prostate to the base of the bladder intravesical prostatic protrusion measurement.
What is intravesical prostatic protrusion?
Intravesical prostatic protrusion (IPP) is the extent to which the prostate protrudes into the bladder, defined as distance from protruded prostate to the base of bladder, and can be measured in midline sagittal plane of the prostate [1].
What is prominent intravesical median lobe enlargement?
Background. Intravesical prostatic protrusion (IPP) is a manifestation of benign prostatic hyperplasia marked by overgrowth of the prostatic median lobe into the bladder, producing bladder outlet obstruction and related storage and voiding symptoms.
What is an intravesical median lobe?
Background: Intravesical prostatic protrusion (IPP) is a manifestation of benign prostatic hyperplasia marked by overgrowth of the prostatic median lobe into the bladder, producing bladder outlet obstruction and related storage and voiding symptoms.
Which lobe of prostate is most commonly enlarged?
The lateral lobes of the prostate, which tend to be the largest, are the most common cause of enlarged prostate symptoms in men.
How to measure the intravesical prostatic protrusion of the prostate?
The measurement of the intravesical prostatic protrusion can be performed on transrectal or transabdominal ultrasound. The distance from the tip of the protruding prostate to the base of the bladder intravesical prostatic protrusion measurement. Interpretation
What is the area under the ROC curve for urinary bladder protrusion?
For IPP, the area under the curve was 0.759 (95% confidence interval, 0.657 to 0.861) and the cutoff to indicate BOO was 5.5 mm with 66.7% sensitivity and 80.5% specificity. Conclusions An IPP exceeding 5.5 mm was significantly associated with BOO. Keywords: Intravesical prostatic protrusion, Urinary bladder neck obstruction, ROC curve INTRODUCTION
Is intravesical prostatic protrusion a risk factor for hydronephrosis?
4.2. Intravesical prostatic protrusion In our study, the mean length of the IPP was 2.36 ± 0.72 cm in the hydronephrosis group and 1.70 ± 0.71 cm in the non-hydronephrosis group. The statistically significant association between these two groups shows that IPP was a risk factor for hydronephrosis.
Does intravesical prostatic protrusion cause Bladder outlet obstruction in benign prostatic hyperplasia?
The present study was done to define the degree of intravesical prostatic protrusion (IPP) causing bladder outlet obstruction (BOO) in patients with benign prostatic hyperplasia (BPH)/lower urinary tract symptoms. Materials and Methods