Early outcomes of transcatheter arterial embolization using imipenem/cilastatin for plantar fasciitis refractory to conservative therapy
Rozil Gandhi, Mohal Banker
Abstract
OBJECTIVE: The conservative therapy for chronic plantar fasciitis works for a few patients, while surgical options have drawbacks. Before considering surgical options, transcatheter arterial embolization may help patients with plantar fasciitis who are experiencing discomfort resistant to conservative treatment. METHODS: We report evaluation data of 10 patients treated with transcatheter arterial embolization using imipenem/cilastatin as embolic agents to relieve chronic pain due to plantar fasciitis. All the patients were refractory to conservative therapy. RESULTS: The technical success of the procedure was found to be 100%. Further, effective pain relief was observed as there was no pain relapse in 6 months, and patients did not require any other form of therapy. CONCLUSION: This report warrants further adequately designed randomized clinical studies for evaluating the efficacy of transcatheter arterial embolization in plantar fasciitis. ADVANCES IN KNOWLEDGE: Resorting to surgical option for chronic pain relief in plantar fasciitis might be reconsidered and replaced with arterial embolization. However, adequately designed long-term clinical studies are required to prove its long-term efficacy.