The evaluation of groin or scrotum swelling begins with a history and physical examination.

Physical findings in someone with scrotum swelling may include:

• Groin bulge:
• Knot or bulge in the scrotum
• Scrotum tenderness
• Scrotum redness
• Testicular swelling
• Penile ulcer
• Genital sores
• Fever

Testing may be required to make the diagnosis of scrotum swelling.

Tests that may be used to evaluate scrotum swelling include:

• Urinalysis
• Complete blood count
• Scrotal ultrasound
• Testicular scan
• Abdominal x-rays

For more information:

• Epididymitis evaluation
• Varicocele evaluation
• Hydrocele evaluation
• Inguinal hernia evaluation
• Testicular cancer evaluation
• Testicular injury evaluation
• Testicular torsion evaluation
• Testicular lump or swelling evaluation