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Imaging findings and treatment in coccydynia - update of the recent study findings.
- Source :
-
RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin [Rofo] 2024 Jun; Vol. 196 (6), pp. 560-572. Date of Electronic Publication: 2023 Nov 09. - Publication Year :
- 2024
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Abstract
- Background: Coccydynia is one of the most overlooked symptoms in clinical practice. The diagnosis and radiologic findings of traumatic coccyx can be more easily detected unless it is delayed and postponed. For idiopathic coccydynia, which accounts for one third of cases, patients present with long-standing pain and multiple physician visits.<br />Method: The keywords coccyx, coccydynia, coccygodynia were searched in PubMed, Embase, Scopus databases in the last 5 years. Research articles, reviews and case reports were analyzed. The studies conducted in the last 5 years were presented under the headings of etiology, radiologic assessment, interventional and surgical treatments.<br />Results and Conclusion: The first step is dynamic X-ray of the coccyx in standing and sitting position. In this way, morphologic parameters and hypermobility causing idiopathic coccydynia can be evaluated. Morphologic and morphometric features of the coccyx described in previous CT and MR studies have explained the relationship with coccydynia. The key features are as follows: Type II coccyx morphology, subluxation of the intercoccygeal joint, presence of bony spicules. Knowledge of these definitions as well as the differential diagnosis in this anatomical region will help in reaching the correct diagnosis. The treatment of coccydynia is stepwise like the diagnosis. Conservative treatments are initiated first. Manipulations, ganglion impar block, injections, radiofrequency and shock treatments and finally coccygectomy are treatment methods reported. Radiologists should not overlook this region and should be familiar with the coccyx's morphologic appearance and the sacrococcygeal region's differential diagnosis.<br />Key Points: · The etiology of coccydynia usually includes trauma, obesity and female sex, special coccyx morphology, and coccygeal hypermobility.. · Coccyx fractures are defined into three groups as flexion type 1, compression type 2, and extension type 3.. · When evaluating coccydynia, the first step is a dynamic X-ray examination of the coccyx in standing and sitting position.. · Hypermobility is defined as more than 25 % posterior subluxation while sitting or more than 25° flexion while sitting.. · More than 35° posterior subluxation is considered significant hypermobility..<br />Citation Format: · Sukun A, Cankurtaran T, Agildere M et al. Imaging findings and treatment in coccydynia - update of the recent study findings. Fortschr Röntgenstr 2024; 196: 560 - 572.<br />Competing Interests: The authors declare that they have no conflict of interest.<br /> (Thieme. All rights reserved.)
Details
- Language :
- English
- ISSN :
- 1438-9010
- Volume :
- 196
- Issue :
- 6
- Database :
- MEDLINE
- Journal :
- RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin
- Publication Type :
- Academic Journal
- Accession number :
- 37944937
- Full Text :
- https://doi.org/10.1055/a-2185-8585