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. 2017 Jan 8;8(1):13–16. doi: 10.15171/jlms.2017.03

Table 3. Complications After Endovenous Laser Therapy and Radiofrequency Ablation .

	EVLA (n = 60)	RFA (n = 60)	P
Induration	20.7%	31.0%	0.508
Ecchymosis	31.0%	27.6%	0.146
Edema	27.6%	65.5%	0.007*
Paresthesia	0.0	0.0	-
Deep vein thrombosis	0.0	0.0	-
Pulmonary embolism	0.0	0.0	-

Abbreviations: EVLA, endovenous laser ablation; RFA, radiofrequency ablation.