RPVI case studies
RPVI · Put your knowledge to work in context.
RPVI (Registered Physician in Vascular Interpretation) is a vascular ultrasound interpretation credential for physicians. The source page retrieved for this profile documents the RPVI-China variant, translated as "中国医师血管超声认证考试 (Registered Physician in Vascular Interpretation in China)," described as representing "the highest attainable standard in vascular ultrasound interpretation in China" and awarded and administered by the Alliance for Physician Certification and Advancement (APCA). The RPVI case studies are 5 cases and about 2,811 words.
1A Widened Carotid Waveform After Neck Radiation
A 63-year-old man with a history of laryngeal cancer treated with 60 Gy external beam radiation to the neck 4 years ago presents with two episodes of transient right arm weakness, each lasting about 8 minutes. Right carotid duplex is performed.
554 words, about 3 min2Claudication With a Normal Resting ABI
A 58-year-old woman with type 2 diabetes and a 30-pack-year smoking history reports bilateral calf cramping that begins after about 3 blocks of walking and resolves within 2 minutes of rest. Resting ankle-brachial indices are 1.02 on the right and 0.98 on the left.
488 words, about 2 min3A Swollen Leg After Knee Replacement
A 67-year-old woman is 9 days post total knee arthroplasty. She presents with a 4 cm increase in right calf circumference, diffuse right leg swelling extending to the thigh, and calf tenderness.
507 words, about 3 min4Incidental Finding During a Renal Artery Study
A 71-year-old man with difficult-to-control hypertension (on four agents) and a rising creatinine (1.9 mg/dL, up from 1.3 a year ago) undergoes a renal artery duplex. The right kidney measures 9.8 cm and the left 10.6 cm.
549 words, about 3 min5A Cold, Painful Foot With a Normal Femoral Pulse
A 74-year-old man with atrial fibrillation (not anticoagulated) presents with 6 hours of severe right foot pain, pallor, paresthesias, and coolness. He has no prior claudication.
713 words, about 4 min