Ultrasound - Left Groin
The ultrasound scan shows a smoothly marginated, uniformly echogenic, doughnut shaped structure surrounded by fluid in the left groin.
Complete Blood Count
WBC/DC: 7,000/mm3 (4,500-11,000)
Hb: 14.1 g/dL (11.5-18.0)
Platelets: 248,000/mm3 (150,000-400,000)
You realize that CT imaging of the abdomen is probably not necessary here.
Doppler - Left Lower Limb
The Doppler scan of the left lower limb shows a normal arterial and venous system, with no evidence of aneurysms or varices.