Physician used a closurefast catheter with an rfg3 for a radiofrequency ablation(rfa) treatment of the left greater saphenous vein.The rfa procedure went as planned, however the physician did experience difficulty during access.General anesthesia was not used.A 700ml of tumescent was used.A 53cm of vessel was treated in 22 cycles.Total treatment time 7mins 20 seconds.No error codes/messages were displayed on the generator.Patient began experiencing pain after procedure.Pain/swelling in lower extremity/calf.After 1 week post-procedure, a rash was present on the upper thigh and a ¿dimple¿ was noticed on the thigh.Follow-up ultrasound report: moderate compressibility, without evidence of definite recanalization of flow.Physician believes possible nerve injury is the cause of pain and that residual le swelling may be due to reflux in the deep system as well.Patient was referred to vascular surgery which confirmed successful gsv ablation and that possible nerve injury would resolve.Reflux in the deep system may require long term stockings.Repeat ultrasounds showed successful vein ablation without evidence of dvt.Large varicosities noted on physical exam have resolved and pain better last time seen.
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