Q53.20

Clinical Causes: Genetic factors: inherited traits may influence testicular descent. Hormonal imbalances: abnormal hormone levels during fetal development can hinder testes from descending. Premature birth: babies born before full term are at higher risk. Anatomical abnormalities: structural issues such as a tight inguinal canal. Environmental influences: exposure to certain chemicals during pregnancy may impact development.

Key Symptoms: Palpable or non-palpable testes in the scrotum, often identified during physical exams. In cases where testes are not felt within the scrotum, they may be located in the groin or abdomen. Possible asymmetry if only one side is affected. In some instances, the testes may be fully or partially descended, leading to variable presentation. Potential fertility concerns later in life if the condition remains untreated.

Diagnosis Path: Diagnosis typically occurs through a physical examination by a healthcare provider, who assesses the position of the testes. If testes are not palpable in the scrotum, imaging studies such as ultrasound or MRI may be utilized to locate the testes. In some cases, laparoscopy—a minimally invasive surgical procedure—may be performed to both identify and treat undescended testes. Early detection is crucial to prevent complications such as infertility or increased cancer risk.

Treatment Protocols: The primary treatment for bilateral undescended testicles usually involves surgical intervention, known as orchiopexy, which surgically moves the testes into the scrotum and secures them in place. The timing of surgery is important; it is often recommended between 6 and 18 months of age to optimize outcomes. Hormonal therapy may be considered in certain cases but is generally less effective than surgery. Regular follow-up is essential to monitor testicular health and function over time.