The impact of time from biopsy to radical prostatectomy on Gleason score undergrading and other related factors.

Introduction: Gleason score biopsy undergrading (GSBU) can have an impact on the management and prognosis of patients with prostate cancer. We analyze the possible impact of time and other clinical and analytical factors in the appearance of GSBU in our series.

Patients And Method: Ambispective, multicenter study of 1955 patients with localized prostate cancer undergoing radical prostatectomy between 2005 and 2018.

[Diagnostic and therapeutic management in a series of 1156 patients with the diagnosis of prostate cancer in Castilla y Leon during 2014.].

Objectives: To evaluate the current clinical practice for patients with Prostate Cancer (CP) in the Health Areas of Castilla y León (CyL) in 2014. METHODS: A retrospective multicenter study was designed to provide data on the diagnosis and treatment of PC in CyL: 87.8% of patients were screened.

Actual incidence of prostate cancer in healthcare areas of the autonomous community of Castilla-Leon during 2014. CAPCYL registry data.

Objective: To determine the actual incidence of prostate cancer (PC) in the healthcare areas of Castilla-Leon in 2014.

Material And Methods: A multicentre study was conducted with the participation of 7 of the 9 healthcare areas of Castilla-Leon. We collected retrospective data that included 87.

Early experience in reconstruction of long ureteral strictures with allogenic amniotic membrane.

Objective: To present our experience with the application of human amniotic membrane for the reconstruction of extensive ureteral wall defects.

Methods: Between 2003 and 2006, 11 patients underwent reconstructive surgery of the ureter. A human amniotic membrane allograft was used to supplement ureteral wall defects.

Reconstructive surgery of male urethra using human amnion membranes (grafts)--first announcement.

Objective: Assessment of technical aspects of the surgical procedure and usefulness, suitability and efficacy of human amnion grafts as a biomaterial in reconstructive surgery of strictured male urethra.

Patients And Methods: Human amnion membranes were used in 2 men suffering from long, recurring strictures of urethra. Narrowed part of urethra was careful prepared and cleaned of adjacent tissue.

Reconstruction of long ureteral obstructions using xenogenic acellular collagen membranes.

Objective: Extensive stricture of ureter still poses a difficult challenge for urologic surgons, especially when its middle part is affected. We present a reconstructive method of long ureteral strictures with use of xenogenic collagen membranes as a scaffolding to promote new tissue growth in the area of extensive ureter defect.

Patients And Methods: Between 1980 and 2002 we applied and evaluated results of the new procedure in a total of 7 females and 3 males suffering from a various degree of hydronephrosis caused by extensive ureter stricture.

Reconstructive surgery of the extensive ureter strictures using human dura mater allografts.

Objective: To present and evaluate our experiences with use of human dura mater allografts in reconstructive surgery of long ureter strictures; first human derived, collagen based, oligocellular biomaterial utilized in genitor-urinary reconstructive surgery. To describe on the basis of our experiences with dura mater preferable from a technical and biological standpoint features of biomaterial as a matrix for the ureter regeneration in this condition. We also assessed a technical aspects, suitability and efficacy of the new operative method.

[Uretero-uterine fistula as complication of the cesarean section].

26 y.o woman 3 weeks after cesarean section complained of urine leakage from vagina. Urography revealed uretero-uterine fistula.