Predictive value of preoperative comprehensive evaluation on the efficacy of HoLEP.
Transl Androl Urol
; 9(4): 1603-1610, 2020 Aug.
Article
em En
| MEDLINE
| ID: mdl-32944522
ABSTRACT
BACKGROUND:
With the aging of the population, prostate hyperplasia is more and more perplexing to the old men. This study aimed to evaluate the predictive value of international prostatic symptom score-voiding/storage score ratio (IPSS-V/S), urodynamic examination, intravesical prostatic protrusion (IPP) and residual urine volume (RUV) on the efficacy of holmium laser enucleation of the prostate (HoLEP) before operation.METHODS:
Ninety-six patients with benign prostatic hyperplasia (BPH) were enrolled in this study. Each patient was diagnosed as BPH and completed all the evaluations as described above before the same urologist surgeon performed HoLEP. Three months later, another IPSS questionnaire would be finished by each patient to assess the efficacy of the operation. According to the results of IPSS after operation, the group with significant effect and the group with poor effect were divided. Then compare the difference of preoperative examination results between the two groups.RESULTS:
In single factor analysis, the differences of the age, voiding symptom score, V/S, RUV, Qmax and IPP between the two groups were statistically significant (P<0.05). While there was no significant difference in IPSS score and score of urine storage period. In the logistic regression analysis, the age of patients, V/S, RUV, IPP and Qmax can establish a good prediction model. In this model, the younger the patients are, the less the RUV is, the larger the V/S and IPP are, the more likely they are to achieve good efficacy of HoLEP.CONCLUSIONS:
In conclusion, HoLEP was more effective in BPH patients with younger age, more IPP, less RUV, less Qmax and those whose IPSS score was mainly based on voiding symptoms.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Tipo de estudo:
Prognostic_studies
/
Risk_factors_studies
Idioma:
En
Revista:
Transl Androl Urol
Ano de publicação:
2020
Tipo de documento:
Article