Establishing of normative values for testicular volume measured by ultrasonography in boys from 0-18 years old.

• Conditions: testicular volume; undescended testis; 10013362

• Registration Number: NL-OMON30352
• Lead Sponsor: Medisch Centrum Alkmaar

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 18 June 2024

Recruitment & Eligibility

• Status: Pending
• Sex: Not specified
• Target Recruitment: 600

Inclusion Criteria

- Both testes have to be descended in a low scrotal position (from birth)
- Age : 0-18 years

Exclusion Criteria

- A non-scrotal testis (congenital or acquired)
- Other disorders of the testes/ scrotum (torsio testis, hydrocele)
- Operations in the inguinal region (in the past), like for example orchidopexy, hernial corrections etc.
- Operations of the testis(-es) (in the past), like torsio testis
- A undescended testis in the past
- A chromosomal defect

Study & Design

• Study Type: Observational non invasive
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>Normative values for testicular volume measured by ultrasonography in boys from<br /><br>0 to 18 years old.</p><br>

Secondary Outcome Measures

Name	Time	Method
<p>n.v.t.</p><br>