Related Experiment Video
Updated: Feb 12, 2026

Measuring Single-Cell Aging with an Imaging-based Biomarker of Chromatin and Epigenetic Aging
Published on: January 30, 2026
Age at presentation of undescended testicles: a single-center study in Saudi Arabia
Ossamah S Alsowayan, Jumanah H Basalelah, Abdullah M Alzahrani
1Maha Khalid AlMadi, Department of Urology, Imam Abdulrahman Bin Faisal University,, Dammam 31311, Saudi Arabia, T: 966567818922, mmadi@ iau.edu.sa, ORCID: http://orcid. org/0000-0002-7639-6668.
Background:
The undescended testis (UDT) is the most common genital anomaly encountered in pediatrics with an estimated incidence of 1% to 4% in full-term and 1% to 45% in preterm newborn boys. Over the years, studies on progressive histological deterioration and cancer risk has led to a change in recommendations for when orchidopexy should be done.
Objectives:
Determine age at presentation of patients for UDT to a specialist in Saudi Arabia, age of operation and whether the recommended targeted time frame has been met.
Design:
Descriptive retrospective medical record review.
Settings:
University hospital setting in urban location.
Subjects And Methods:
The records of patients presenting to our center with UDT between the years 1996-2015 were reviewed for data on the age at presentation and age of operation.
Main Outcome Measures:
Age at time of evaluation and at time of surgical intervention compared with the international standard.
Sample Size:
331 cases.
Results:
Out of the cases included, 195 met the inclusion criteria. The median age of presentation was 13.7 (range: 0-123.2) months. The median age at time of orchiopexy was 25 (range: 7.5-130.2) months. The median waiting time for elective surgery was 4.8 months ( less than 1 day to 49.4 months).
Conclusion:
Despite the international recommendation of carrying out orchidopexy between the ages of 6-12 months, the targeted recommended time frame is not met in Saudi Arabia. This is mainly related to late referral age and the long waiting time for elective surgery.
Limitations:
Small sample size and retrospective design.
Conflict Of Interest:
None.
Related Concept Videos
Self-Presentation
Self-Presentation: Self-Monitoring and Self-Handicapping
Strategies of Self-Presentation I: Strategic Self-Presentation
Processes of Self-Presentation
Lattice Centering and Coordination Number
Types of Unit Cells
Imagine taking a large number of identical...
Strategies of Self-Presentation II: Self-Verification

