Ganglion Impar Block: A Magic Bullet to Fix Idiopathic Coccygodynia.
| Autor: | Swain BP; Anesthesiology, Tata Main Hospital, Jamshedpur, IND.; Anesthesiology, Manipal - Tata Medical College, Jamshedpur, IND., Vidhya S; Anesthesiology, Tata Main Hospital, Jamshedpur, IND., Kumar S; Anesthesiology, Tata Main Hospital, Jamshedpur, IND. |
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| Jazyk: | angličtina |
| Zdroj: | Cureus [Cureus] 2023 Jan 18; Vol. 15 (1), pp. e33911. Date of Electronic Publication: 2023 Jan 18 (Print Publication: 2023). |
| DOI: | 10.7759/cureus.33911 |
| Abstrakt: | Coccygodynia (coccydynia) is a painful condition of the perineum in the region of the tailbone or coccyx, aggravated by sitting on hard surfaces. It is frequently associated with injuries to the coccyx following direct trauma. Nevertheless, idiopathic coccygodynia without antecedent trauma history is not uncommon. Most of these patients respond to anti-inflammatory medications and physical therapy. Those who are unresponsive may require additional intervention for pain relief. Blockade of ganglion impar, the terminal end of the pelvic sympathetic chain, can dramatically alleviate the pain in patients suffering from coccygodynia. In the current case series, four patients in the age range of 21 to 69 years suffering from chronic idiopathic coccygodynia (female: male ratio of 1:1) were treated with ganglion impar block. All four patients received a course of medical management, and two of the patients additionally received local infiltration of the coccyx before ganglion impar block administration. The block was performed with fluoroscopy guidance by either the trans-sacrococcygeal joint approach or the intra-coccygeal joint approach. The pre-intervention average numeric rating pain score (NRS) was 7.5. After a single ganglion impar block intervention, all four patients experienced complete pain relief (NRS=0). No patients required a repeat injection, and all were pain-free for the entire one-year follow-up period. Competing Interests: The authors have declared that no competing interests exist. (Copyright © 2023, Swain et al.) |
| Databáze: | MEDLINE |
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