Segmental Testicular Infarction

Area of Science:

• Urology
• Radiology
• Pathology

Background:

• Segmental testicular infarction (STI) is an uncommon condition affecting testicular tissue.
• Limited literature exists on the imaging characteristics and natural progression of STI.

Purpose of the Study:

• To highlight the importance of recognizing imaging findings of segmental testicular infarction.
• To emphasize the need for awareness of its evolution to guide clinical management and avoid unnecessary interventions.

Main Methods:

• Review of imaging studies (ultrasound, MRI) in patients diagnosed with segmental testicular infarction.
• Correlation of imaging findings with clinical presentation and pathological results where available.

Main Results:

• Segmental testicular infarction presents with varied imaging features that evolve over time.
• Characteristic changes include initial hypoechogenicity/heterogeneity on ultrasound and altered signal intensity on MRI.
• Delayed or atypical presentations can mimic other testicular pathologies, necessitating careful interpretation.

Conclusions:

• Segmental testicular infarction is a rare diagnosis that can be challenging to identify.
• Familiarity with the imaging spectrum and evolution of testicular infarction is crucial for accurate diagnosis.
• Appropriate imaging interpretation can prevent misdiagnosis and avoid invasive procedures such as surgery.