• Onur Kaya, Bilgin Bozgeyik, Murat Gök, and Erdi İmre.
• Department of Orthopedics and Traumatology, Abulkadir Yuksel State Hospital Gaziantep-Türkiye.
• Ulus Travma Acil Cer. 2023 Mar 1; 29 (3): 395401395-401.

BackgroundThis study presents a new fluoroscopy-controlled approach in patients with chronic traumatic coccydynia by applying ganglion impar block using the needle-inside-needle technique from the intercoccygeal region without the administration of contrast material. With this approach, the cost and possible side effects of using contrast material can be prevented. In addition, we examined the long-term effect of this method.MethodsThe study was designed retrospectively. The marked area was entered with a 21-gauge needle syringe, and 3 cc of 2% lidocaine was administered subcutaneously by local infiltration. A 25-gauge 90 mm spinal needle was inserted into the guide 21-gauge 50 mm needle tip. The location of the needle tip was controlled under fluoroscopy, and 2 mL of 0.5% bupivacaine and 1 mL of be-tamethasone acetate were mixed and administered.ResultsA total of 26 patients with chronic traumatic coccydinia participated in the study between 2018 and 2020. The average procedure time was approximately 3.19 min. The mean time of pain relief of more than 50% was 1.25±1.22 (1st min-72 h) min. The mean Numerical pain rating scale scores were 2.38±2.26 at 1 h, 2.50±2.30 at 6 h, 2.50±2.21 at 24 h, 3.73±2.20 at 1 month, 4.46±2.14 at 6 months 1 and 5.23±2.52 at 1 year.ConclusionOur study shows that as an alternative in patients with chronic traumatic coccydynia, the long-term results of the needle-inside-needle method from the intercoccygeal region without contrast material are safe and feasible.

6 keywords...

hide…