Cingulotomy: the last man standing in the battle against medically refractory poststroke pain
| Autor: | Linda Kollenburg, Erkan Kurt, Hisse Arnts, Saman Vinke |
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| Jazyk: | angličtina |
| Rok vydání: | 2024 |
| Předmět: | |
| Zdroj: | PAIN Reports, Vol 9, Iss 2, p e1149 (2024) |
| Druh dokumentu: | article |
| ISSN: | 2471-2531 00000000 |
| DOI: | 10.1097/PR9.0000000000001149 |
| Popis: | Abstract. Introduction:. Central poststroke pain (CPSP) places a huge burden on patient lives because patients are often refractory to conventional strategies and have little chance for spontaneous recovery. A subset of patients is even given approval for euthanasia and is without any perspective. Because the anterior cingulate cortex historically seems to be a promising target for patients with both mental and chronic pain disorders, lesioning of this central “hub” with cingulotomy may be a useful strategy for medically refractory CPSP. However, limited research is available on cingulotomy for central pain. Hence, we represent a rare case in which cingulotomy is performed on a patient with CPSP. Objectives:. To describe the potential of cingulotomy in a case with CPSP. Methods:. The case presented in this study concerns a 60-year-old woman who experienced CPSP, caused by a hemorrhagic stroke in the basal ganglia and thalamus. The patient visited several centers and tried multiple off-label treatments; however, she was told nothing else could be done and was even given approval for euthanasia. Hence, anterior cingulotomy was performed. Results:. After surgery, no transient adverse events occurred, except for vocabulary disturbances post stroke, which disappeared after several weeks. After 14 weeks, changes in pain behavior were observed, followed by a decreased pain intensity. At a later follow-up, the pain had completely disappeared. Conclusion:. Anterior cingulotomy seems to be a suitable “last-resort” option for patients with CPSP. Future research, including homogenous groups, to define the best location for lesioning is required to allow the revival of this “old” technique in the current era. |
| Databáze: | Directory of Open Access Journals |
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