• Korean Journal of Psychosomatic Medicine
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• v.18 no.2
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• pp.57-61
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• 2010

The complex regional pain syndrome(CRPS) is a painful and disabling disorder that can affect one or more extremities. Unfortunately, knowledge concerning its natural history and mechanism remains very limited. Many current rationales in treatment of CRPS are mainly dependent on efficacy originate in other common conditions of neuropathic pain. This article introduces various treatments for CRPS, but few studies of high methodological quality have been carried out into the effects of those treatments. I think early recognition and a multidisciplinary approach to management seems important in obtaining a good outcome.

• The Journal of the Korea Contents Association
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• v.10 no.1
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• pp.286-294
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• 2010

Complex Regional Pain Syndrome(CRPS) is a chronic neruopathic pain syndrome, most frequently encountered after trauma, nerve injury, fracture, cerebral vascular accident(CVA), spinal injury, and surgery to a limb, and affected by diverse factors such as disease process, intervention method, and other biopsychosocial components. Occupational therapy as a multidisciplinary treatment approach may be potentially useful when simultaneously targeting such biological, psychological, and social components. Biological treatment can focus on increasing functional use of extremity for promoting independence. Psychological intervention can include relaxation/biofeedback training and cognitive-behavioral treatments, and social approach can focus on recreational therapy and vocational rehabilitation. Occupational therapy will encourage functional restoration, pain management, and regaining of psychological components with collaboration between different disciplines.

• Journal of Acupuncture Research
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• v.26 no.3
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• pp.165-170
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• 2009

목적 : 복합부위 통증증후군은 사고나 외상 이후 한 쪽 사지에서 시작되는 신경병증성 통증이다. 그 기전은 명확히 밝혀지지 않아 추천되는 치료도 아직 없는 실정이다. 이에 한의학적인 치료 방법을 적용하여 그 효과를 보고자 하였다. 방법 : 전통 한의학에서 이 환자의 상태는 통비로 볼 수 있다. 양쪽 무릎과 왼쪽 발의 통증을 호소하는 26세 남자 환자가 3년 전 복합부위 통증증후군 제1형으로 진단 받은 후 봉독약침, 침, 뜸으로 4주 동안 주 2회씩 치료를 받았다. 치료 효과는 DITI, VAS를 통해 평가하였다. 결과 : DITI, VAS를 통하여 환자의 통증에 호전이 있었다. 결론 : 침, 봉독, 뜸을 이용하여 복합부위 통증증후군 환자 1명을 치료한 결과 효과가 있는 것으로 나타났다.

• Journal of Chest Surgery
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• v.37 no.1
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• pp.98-101
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• 2004

Complex regional pain syndrome is pain disorder which is characterized by aching pain, marked painful sensation, hypothermesthesia, vasomotor dysfunction, hyperhidrosis, impairment of motor function, trophic changes of distal part of not-operated extremity after trauma and operation. Pain produce increased sensitivity to catecholamine and diagnosed by infra red thermography and Treatment consists of pain relief and rehabilitational therapy for functional restoration of affected limb. We experienced a case of complex regional pain syndrome in a 16-year-old man after wedge resection of pulmonary apex for bullae and report this case with a review of the literature.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.12
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• pp.352-358
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• 2017

Frontotemporal dementia, the second most common cause of early onset dementia, is a neurodegenerative clinical syndrome characterized by progressive deficits in behavior, executive function and language. Although motor symptoms in frontotemporal dementia are represented by motor neuron disease, parkinsonism and progressive supranuclear palsy syndrome, there have been no reports of motor weakness caused by the direct involvement of central motor nervous systems in frontotemporal dementia. Moreover, no association between clinical dementia groups and complex regional pain syndrome has been reported. We diagnosed a rare case with motor weakness and complex regional pain syndrome of lower limbs due to central nervous system lesion in a patient with frontotemporal dementia by magnetic resonance imaging, electrodiagnostic study and three phase bone scan. Following steroid therapy for complex regional pain syndrome, pain was improved. Functional improvement was noted after rehabilitation therapy, including functional electrical stimulation, muscle strengthening exercise and gait training during hospitalization. This case report suggests that rehabilitation therapy for motor weakness in frontotemporal dementia could be effective for improving overall function.

• The Korean Society of Law and Medicine
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• v.11 no.1
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• pp.91-116
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• 2010

As Complex Regional Pain Syndrome (CRPS) is a new and rare illness, medical cause for it has not yet been clearly found out. Nevertheless, the patients continue to file lawsuits for damage compensation against wrongdoers or their insurers, claiming that the cause of the illness is certain actions of the wrongdoers. Moreover, the claim amount reaches to hundreds of millions of won through billions of won unlike other illnesses. Therefore, CRPS has become an important legal issue in the damage compensation lawsuit. Even though the wound is slight, the development and result may be serious in the case of CRPS. As a result, a sharp conflict arises even regarding medical diagnosis of CRPS in the lawsuit. And, even if the medical diagnosis of CRPS is admitted, severe debates occurs with regard to many issues, which include the causation between accident and CRPS in connection with establishment of damage compensation liability and scope of liability like anamnesis, determination standard of aftereffect disability, and scope of admitted aftereffect medical expense in connection with scope of damage compensation. In this study, I will review fundamental medical research on CRPS up to now and discuss principal legal issues in the damage compensation lawsuit focusing on lower court rulings.

• Journal of Korean Academy of Nursing
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• v.52 no.6
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• pp.598-607
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• 2022

Purpose: This qualitative study aimed to explore the lived and true meaning of experiences of middle-aged patients with complex regional pain syndrome. Methods: The participants were 10 men and women aged 40 to 60 years who received outpatient treatment at a university hospital, could communicate, and agreed to participate in the study. Data were collected through individual interviews using open and semi-structured questions from September 2019 to July 2021 and were analyzed using the content analysis method suggested by Hsieh and Shannon (2005). Results: As a result of this study, 42 summarized semantic units related to life experience, 15 subthemes, and seven themes were derived. The seven themes were "pressed by severe pain," "frustrated because I cannot be part of the community," "distressed because people do not recognize my disease," "sad about conflicts with family," "unmotivated because of desperate life," "appreciating for support," and "putting oneself together and living daily life." Conclusion: The vivid experiences of the participants derived in this study are the basic data for developing treatment guidelines. In the future, we propose a study on life and family care experiences according to the developmental characteristics of the life cycle of patients with complex regional pain syndrome and develop and apply programs to support patients and their families.

• Annals of Clinical Neurophysiology
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• v.14 no.2
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• pp.86-88
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• 2012

• Nuclear Medicine and Molecular Imaging
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• v.42 no.1
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• pp.44-51
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• 2008

Purpose: We performed this study to evaluate reliability on interpretation of three phase bone scintigraphy (TPBS) in patients with post-traumatic complex regional pain syndrome (PT-CRPS). Methods: Based on International Association for the Study of Pain guideline in 1994, 34 patients with PT-CRPS were selected for this study. Two nuclear medicine physicians evaluated identical TPBS according to the uptake pattern, extent and intensity of the lesion, and their agreements (kappa values) were analysed. The final diagnosis based on arbitrary criteria of each physician were compared with those obtained by the criteria for PT-CRPS established in this study, which are hyperactivity on all phases (criteria 1), hyperactivity of whole joints on delayed phase (criteria 2), and hyperactivity of either whole or FDGal joints on delayed phase (criteria 3). Results: Intra-observer agreements were good for uptake pattern, intensity, and extent on TPBS. Inter-observer agreements were also good, except extent on blood pool phase (0.55). The inter-observer agreements on final diagnosis improved when criteria 1-3 were applied (0.77-0.88), compared to when physician's own criteria were used (0.63). Those also improved from 0.29 to 0.47-0.82 for acute stage, and from 0.37 to 1.0 for chronic stage. The sensitivities of chronic stage were relatively lower to those of acute stage. Conclusions: Inter-observer's variations in diagnosis of the patients with PT-CRPS using TPBS were observed. These results were attributed to different criteria set by observers. In order to improve agreement on interpretation of TPBS, common positive criteria should be established, especially considering uptake pattern and clinical stages.

• Korean Journal of Biological Psychiatry
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• v.18 no.3
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• pp.163-167
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• 2011

Complex regional pain syndrome (CRPS) is a disease that causes chronic spontaneous pain and hyperesthesia of one or more parts of legs and arms, which is accompanied with problems of the automatic nervous system or the motor nervous system. However, up to date, it is unclear what causes the syndrome and how to diagnose and treat it. Although several treatments including medication and sympathetic nerve block are performed against CRPS, the therapeutic effect of the treatments is limited. The electroconvulsive thera-py (ECT), of which the mechanism is not clarified, is a treatment used for treatment-resistant depression. ECT is also reported to be effective against pain. Therefore, we performed the ECT for a 24-year-old female patient who has been diagnosed as CRPS. Her pain had not been much improved by medications and interventional procedures. At admission to a psychiatric ward for ECT, she com-plained of over 8 points of pain on visual analogue scale and the constrained movement around the painful part. Eight ECTs-three times a week-were performed for three weeks in hospital and then the ECT once a week was performed after her leaving the hospital. During the ECTs, pain had been reduced and the range of movement in the constrained parts had increased. Further systematic re-search is needed to confirm the effect of electroconvulsive therapy against CRPS.