Ischemic Neuropathy as a Possible Complication of Percutaneous Coronary Intervention: A Case Report
- Author:
Jisun BAE
1
;
Seungyup SONG
;
Dongwook SONG
;
Sun IM
;
Geun-Young PARK
Author Information
- Publication Type:Case Report
- From: Journal of Electrodiagnosis and Neuromuscular Diseases 2026;28(1):10-15
- CountryRepublic of Korea
- Language:English
- Abstract: Ischemic neuropathy is an uncommon cause of peripheral nerve injury that results from compromised blood flow or oxygen delivery to the vasa nervorum. We report a rare case of multiple ischemic mononeuropathies of the right lower limb that developed after percutaneous coronary intervention (PCI). A 57-year-old man who underwent PCI for ST-elevation myocardial infarction presented with persistent weakness, sensory disturbance, and pain in the right lower limb. Electrodiagnostic studies performed 4 weeks after symptom onset revealed findings consistent with multiple mononeuropathies of the right lower limb. In cases of ischemic neuropathy associated with arterial occlusion, prompt vascular imaging and revascularization of the occluded artery are essential to minimize neurological deficits and optimize motor recovery.
