CLINICAL SUMMARY: The patient is a 41-year-old female with k…
CLINICAL SUMMARY: The patient is a 41-year-old female with known coronary disease and recent recurrent chest pain, cardiac catheterization demonstrated subtotal occlusion of the diagonal artery at its takeoff from the left anterior descending artery.PROCEDURE: With informed consent obtained, the patient was prepped and draped in the usual sterile fashion. With the right groin area infiltrated with 2% Xylocaine, the patient was given 2 mg of Versed and 50 mcg Fentanyl intravenously for conscious sedation and pain control. The right femoral artery was cannulated with a modified Seldinger technique and a 6 French catheter sheath placed. A 6 French JL3.5 catheter with no side holes was utilized as a guiding catheter. After the initial guiding picture had been obtained, the patient was given Angiomax per protocol, and a short Cross-it 100 wire was advanced to the LAD and then into the diagonal vessel. A 2.0. 15-mm-long Maverick balloon was used for dilatation of the diagonal artery ostium with inflation pressure up to 8 atmospheres applied. Final angiographic documentation was carried out after the patient received 200 mcg of intracoronary nitroglycerine. The guiding catheter was then pulled, the sheath secured in place. The patient is now being transferred to telemetry for post coronary intervention observation and care.RESULTS: The initial guiding picture of the left coronary system demonstrates the high-grade ostial stenosis of the diagonal artery taking off within the LAD. Following the coronary intervention with balloon angioplasty there is complete resolution of the stenosis with less than 10 percent residual narrowing observed, no evidence for intimal disruption, no intraluminal filling defect, and good antegrade TIMI III flow preserved.CONCLUSION: Successful coronary intervention with balloon angioplasty to the ostial/proximal segment of the second diagonal vessel. What CPT® code is reported?
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