Impar VS Coccygeal Block in the Treatment of Coccidine

The coccygeal corneas are visualised with a linear probe under ultrasound guidance. The pericoccygeal nerves are located medial to the cornu and a combination of local anaesthetic and dexamethasone is injected.

The sacrum is visualised with fluoroscopy. A needle is inserted through the sacrococcygeal junction. The optimal image is obtained by administering contrast material. A combination of local anaesthetic and dexamethasone is injected.