Effectiveness of spinal cord stimulation for painful camptocormia with Pisa syndrome in Parkinson's disease: a case report

• Published in: BMC neurology 2017-08, Vol.17 (1), p.148-148, Article 148
• Main Authors: Akiyama, Hisanao, Nukui, Saki, Akamatu, Masashi, Hasegawa, Yasuhiro, Nishikido, Osamu, Inoue, Soichiro
• Format: Article
• Language: English
• Subjects: Age; Aged; Analgesics; Basal ganglia; Camptocormia; Care and treatment; Case Report; Case reports; Central nervous system; Central nervous system diseases; Coagulation; Deep brain stimulation; Dopamine; Family medical history; Female; Humans; Levodopa; Medical equipment; Motor task performance; Movement disorders; Muscular Atrophy, Spinal - etiology; Muscular Atrophy, Spinal - therapy; NMR; Nuclear magnetic resonance; Pain; Painful truncal postural abnormality; Parkinson disease; Parkinson Disease - complications; Parkinson Disease - therapy; Parkinson's disease; Pisa syndrome; Posture; Risk factors; Selegiline; Spinal cord; Spinal cord stimulation; Spinal Cord Stimulation - methods; Spinal Curvatures - etiology; Spinal Curvatures - therapy; Spinal diseases; Spinal instrumentation; Tremor
• ISSN: 1471-2377; 1471-2377
• DOI: 10.1186/s12883-017-0926-y

Spinal cord stimulation (SCS) has recently been reported to be effective for truncal postural abnormalities such as camptocormia and Pisa syndrome in Parkinson's disease. In this case report, we describe a case of a woman with Parkinson's disease in whom SCS was effective for painful camptocormia with Pisa syndrome. A 65-year-old woman was admitted to our hospital because of painful camptocormia. She had noticed resting tremor in the left upper limb and aprosody at 48 years of age. She was diagnosed as having Parkinson's disease (Hoehn & Yahr stage 1) at 53 years of age. Cabergoline was started during that same year, with subsequent addition of selegiline hydrochloride; the symptoms of parkinsonism disappeared. Wearing-off occurred when she was 57 years old, 3 years after starting carbidopa/levodopa, and truncal postural abnormalities-painful camptocormia with Pisa syndrome to the right-appeared at 58 years of age. These symptoms worsened despite adjustment of her oral medications, and deep brain stimulation (DBS) was performed when she was 60 years old. The truncal postural abnormalities improved after DBS, and she could travel abroad at 61 years of age. However, from 62 years of age, painful camptocormia with Pisa syndrome to the right reappeared. The pain was unsuccessfully treated with oral analgesics, radiofrequency coagulation of the dorsal and medial branches of the lumbar spinal nerve, and lumbar epidural block. Finally, SCS was performed for the pain relief. The pain disappeared immediately after SCS and her posture then gradually improved. Unified Parkinson's Disease Rating Scale score improved from 48 to 34 points and Timed Up and Go Test improved from 15 s to 7 s after SCS. This case suggests that SCS may be effective for improving painful truncal postural abnormalities and motor complications of Parkinson's disease. Pain relief or a direct effect on the central nervous system by SCS was considered to explain the alleviation of these symptoms.