Traditional manual acupuncture combined with rehabilitation therapy for shoulder hand syndrome after stroke within the Chinese healthcare system: a systematic review and meta-analysis.

OBJECTIVE: To investigate the effectiveness of traditional manual acupuncture combined with rehabilitation therapy versus rehabilitation therapy alone for shoulder hand syndrome after stroke. DATA SOURCES: PubMed, EMBASE, the Cochrane Library, Chinese Biomedicine Database, China National Knowledge Infrastructure, VIP Information Database, Wan Fang Database and reference lists of the eligible studies were searched up to July 2017 for relevant studies. METHODS: Randomized controlled trials that compared the combined effects of traditional manual acupuncture and rehabilitation therapy to rehabilitation therapy alone for shoulder hand syndrome after stroke were included. Two reviewers independently screened the searched records, extracted the data and assessed risk of bias of the included studies. The treatment effect sizes were pooled in a meta-analysis using RevMan 5.3 software. RESULTS: A total of 20 studies involving 1918 participants were included in this study. Compared to rehabilitation therapy alone, the combined therapy significantly reduced pain on the visual analogue scale and improved limb movement on the Fugl-Meyer Assessment scale and the performance of activities of daily living (ADL) on the Barthel Index scale or Modified Barthel Index scale. Of these, the visual analogue scale score changes were significantly higher (mean difference = 1.49, 95% confidence interval = 1.15-1.82, P < 0.00001) favoring the combined therapy after treatment, with severe heterogeneity ( I2 = 71%, P = 0.0005). CONCLUSION: Current evidence suggests that traditional manual acupuncture integrated with rehabilitation therapy is more effective in alleviating pain, improving limb movement and ADL. However, considering the relatively low quality of available evidence, further rigorously designed and large-scale randomized controlled trials are needed to confirm the results.

Effects of Mirror Therapy in Stroke Patients With Complex Regional Pain Syndrome Type 1: A Randomized Controlled Study.

OBJECTIVE: To investigate the effects of mirror therapy on upper limb motor functions, spasticity, and pain intensity in patients with hemiplegia accompanied by complex regional pain syndrome type 1. DESIGN: Randomized controlled trial. SETTING: Training and research hospital. PARTICIPANTS: Adult patients with first-time stroke and simultaneous complex regional pain syndrome type 1 of the upper extremity at the dystrophic stage (N=30). INTERVENTIONS: Both groups received a patient-specific conventional stroke rehabilitation program for 4 weeks, 5 d/wk, for 2 to 4 h/d. The mirror therapy group received an additional mirror therapy program for 30 min/d. MAIN OUTCOME MEASURES: We evaluated the scores of the Brunnstrom recovery stages of the arm and hand for motor recovery, wrist and hand subsections of the Fugl-Meyer Assessment (FMA) and motor items of the FIM-motor for functional status, Modified Ashworth Scale (MAS) for spasticity, and visual analog scale (VAS) for pain severity. RESULTS: After 4 weeks of rehabilitation, both groups had significant improvements in the FIM-motor and VAS scores compared with baseline scores. However, the scores improved more in the mirror therapy group than the control group (P<.001 and P=.03, respectively). Besides, the patients in the mirror therapy arm showed significant improvement in the Brunnstrom recovery stages and FMA scores (P<.05). No significant difference was found for MAS scores. CONCLUSIONS: In patients with stroke and simultaneous complex regional pain syndrome type 1, addition of mirror therapy to a conventional stroke rehabilitation program provides more improvement in motor functions of the upper limb and pain perception than conventional therapy without mirror therapy.

[Efficacy assessment of treating post-stroke shoulder-hand syndrome patients of yin deficiency yang hyperactivity with blood stasis stagnation collaterals syndrome by yishen tongluo decoction].

OBJECTIVE: To assess the efficacy of Yishen Jiejing Decoction (YJD) in treating poststroke shoulder-hand syndrome (SHS) patients of yin deficiency yang hyperactivity with blood stasis stagnation collaterals syndrome. METHODS: Totally 60 SHS patients of yin deficiency yang hyperactivity with blood stasis stagnation collaterals syndrome were randomly assigned to two groups, the treatment group and the control group, 30 cases in each group. Conventional rehabilitation training and therapeutics were applied in all patients. Besides, patients in the treatment group took 50 mL YJD, twice a day. One month without interruption consisted of one course of treatment. The curative effects of each group were evaluated respectively before treatment and at one month after treatment. The neurologic impairment, TCM syndrome, and the improvement of upper limbs movement were assessed by the neurologic impairment integral, scoring for TCM syndrome diagnostics, Fugl-Meyer Assessment (U-FMA). Adverse reactions were observed at the same time. RESULTS: The effective rate of stroke was 86.67% and the effective rate of SHS was 90.00% in the treatment group, higher than those of the control group (P < 0.05). Both groups got improvement in neurologic impairment, stroke induced blood stasis syndrome, yin deficiency yang hyperactivity syndrome, and the improvement of upper limbs movement after treatment (all P < 0.05). Besides, all the improvement was obviously superior in the treatment group (P < 0. 05). No adverse reaction occurred during the course of treatment. CONCLUSION: The curative effect of YJD combined with conventional rehabilitation training was confirmative and superior to the control group.

Treatment outcomes in post-stroke shoulder-hand syndrome: The role of combined acupuncture, traditional Chinese herb hot compress and rehabilitation training.

BACKGROUND: Acupuncture, traditional Chinese herb hot compress and rehabilitation training is useful in post-stroke shoulder-hand syndrome (SHS), but it is less commonly used in combination. OBJECTIVE: To analyse the therapeutic efficacy of a combination of acupuncture, traditional Chinese herb hot compress and rehabilitation training in SHS patients. METHOD: Patients diagnosed with post-stroke SHS and treated from January 2022 to March 2023 at Beijing Friendship Hospital and Beijing Pinggu Hospital were selected and randomly divided into three groups (A, B and C). Group A received conventional rehabilitative treatment (35 cases), Group B underwent conventional rehabilitative treatment + acupuncture (35 cases), and Group C received conventional rehabilitative treatment + acupuncture + traditional Chinese herb hot compress treatment (35 cases). The post-treatment effectiveness rate, visual analogue scale (VAS) score, activities of daily living (ADL) score, Fugel-Meyer assessment (FMA) score, SHS assessment scale (SHSS) score and shoulder joint mobility were compared among the three groups. RESULTS: The post-treatment VAS score (FVAS score= 232.512, P< 0.001), FMA score (FFMA score= 239.412, P< 0.001), ADL score (FADL score= 412.634, P< 0.001), SHSS score (FSHSS score= 212.542, P< 0.001) and shoulder joint mobility (FShoulder Joint Mobility= 197.531, P< 0.001) all showed statistically significant differences. The VAS and SHSS scores decreased in the order of Group A > Group B > Group C, while the FMA, ADL and shoulder joint mobility scores increased in the order of Group C > Group B > Group A. The post-treatment effectiveness rates (χ2= 48.510, P< 0.001) also exhibited statistically significant differences, decreasing in the order of Group C (94.29%) > Group B (82.86%) > Group A (71.43%). CONCLUSION: The treatment efficacy of the combined acupuncture, traditional Chinese herb hot compress and rehabilitation training for SHS patients is significant, warranting its clinical promotion.

Effects of mirror therapy in post-traumatic complex regional pain syndrome type-1: a randomized controlled study.

OBJECTIVE: To investigate the effects of mirror therapy applied in addition to routine rehabilitation on clinical outcomes in post-traumatic complex regional pain syndrome type 1. DESIGN: Single-blind randomized controlled trial. SUBJECTS: Patients with trauma-induced complex regional pain syndrome type 1 of the hand receiving outpatient rehabilitation. METHODS: Patients were randomized into mirror therapy and control groups. All patients received routine physical therapy and rehabilitation for 20 sessions (5 sessions/week, for 4 weeks). The mirror group received additional mirror therapy at each session. The primary outcome was pain intensity by numeric rating scale. Secondary outcomes were grip/pinch strength, hand/wrist circumference, dexterity, hand activities, and health-related quality of life. All assessments were performed before and immediately after the treatment, and 4 weeks later at follow-up. RESULTS: Forty patients were enrolled, 20 in each group. Both groups revealed statistically significant improvements from therapy regarding pain, grip/pinch strength, wrist circumference, dexterity, and hand activities (p < 0.05). When groups were compared regarding the improvements in assessment parameters, no statistically significant difference was found between the 2 groups in any of the outcomes (p > 0.05). CONCLUSION: Mirror therapy applied in addition to routine therapy in post-traumatic complex regional pain syndrome type 1 did not provide extra benefit to the improvement of pain, function, and other clinical outcomes.

Complex regional pain syndrome: practical diagnostic and treatment guidelines, 4th edition.

OBJECTIVE: This is the fourth edition of diagnostic and treatment guidelines for complex regional pain syndrome (CRPS; aka reflex sympathetic dystrophy). METHODS: Expert practitioners in each discipline traditionally utilized in the treatment of CRPS systematically reviewed the available and relevant literature; due to the paucity of levels 1 and 2 studies, less rigorous, preliminary research reports were included. The literature review was supplemented with knowledge gained from extensive empirical clinical experience, particularly in areas where high-quality evidence to guide therapy is lacking. RESULTS: The research quality, clinical relevance, and "state of the art" of diagnostic criteria or treatment modalities are discussed, sometimes in considerable detail with an eye to the expert practitioner in each therapeutic area. Levels of evidence are mentioned when available, so that the practitioner can better assess and analyze the modality under discussion, and if desired, to personally consider the citations. Tables provide details on characteristics of studies in different subject domains described in the literature. CONCLUSIONS: In the humanitarian spirit of making the most of all current thinking in the area, balanced by a careful case-by-case analysis of the risk/cost vs benefit analysis, the authors offer these "practical" guidelines.

Functional orthosis in shoulder joint subluxation after ischaemic brain stroke to avoid post-hemiplegic shoulder-hand syndrome: a randomized clinical trial.

OBJECTIVE: To examine whether the use of a shoulder joint functional orthosis over four weeks can mitigate the development or progression of the shoulder-hand syndrome in patients with shoulder joint subluxation after stroke. DESIGN: Two-armed randomized controlled trial. SETTING: Rehabilitation unit of a neurological hospital, single centre. SUBJECTS: Forty-one patients with caudal subluxation of the glenohumeral joint and hemiparesis of the upper extremity after ischaemic brain stroke. INTERVENTIONS: Support by functional orthosis Neuro-Lux (Sporlastic, Nürtingen, Germany) on top of usual care according to current guidelines (experimental, n = 20) versus usual care alone (control, n = 21). MAIN MEASURES: Weekly shoulder-hand syndrome scores (severity of clinical symptoms ranging from 0 to 14), discomfort caused by the orthosis, and its usage rate. The primary outcome was the average shoulder-hand syndrome score on days 14, 21 and 28, adjusted for the baseline shoulder-hand syndrome score. RESULTS: The adjusted mean shoulder-hand syndrome score was lower by 3.1 in the intervention compared to the control subjects (95% confidence interval 1.9 to 4.3, P < 0.0001). Marginal or no discomfort from treatment with the orthosis was reported in 15 patients (75%), and only a single patient (5%) felt severe discomfort during the entire treatment. Use of the orthosis during the prescribed time was 89%. CONCLUSIONS: The orthosis examined in this trial has been successfully shown to reduce and prevent the development of clinical symptoms of shoulder-hand syndrome. Timing and duration of application of the orthosis as well as its combination with other therapeutic measures should be investigated in future clinical trials.

Mirror therapy in complex regional pain syndrome type 1 of the upper limb in stroke patients.

BACKGROUND: Complex regional pain syndrome type 1 (CRPSt1) of the upper limb is a painful and debilitating condition, frequent after stroke, and interferes with the rehabilitative process and outcome. However, treatments used for CRPSt1 of the upper limb are limited. OBJECTIVE: . This randomized controlled study was conducted to compare the effectiveness on pain and upper limb function of mirror therapy on CRPSt1 of upper limb in patients with acute stroke. METHODS: . Of 208 patients with first episode of unilateral stroke admitted to the authors' rehabilitation center, 48 patients with CRPSt1 of the affected upper limb were enrolled in a randomized controlled study, with a 6-month follow-up, and assigned to either a mirror therapy group or placebo control group. The primary end points were a reduction in the visual analogue scale score of pain at rest, on movement, and brush-induced tactile allodynia. The secondary end points were improvement in motor function as assessed by the Wolf Motor Function Test and Motor Activity Log. RESULTS: . The mean scores of both the primary and secondary end points significantly improved in the mirror group (P < .001). No statistically significant improvement was observed in any of the control group values (P > .001). Moreover, statistically significant differences after treatment (P < .001) and at the 6-month follow-up were found between the 2 groups. CONCLUSIONS: . The results indicate that mirror therapy effectively reduces pain and enhances upper limb motor function in stroke patients with upper limb CRPSt1.

Reflex sympathetic dystrophy secondary to deep venous thrombosis mimicking post-thrombotic syndrome.

The objective of this report is to represent a case of reflex sympathetic dystrophy (RSD) secondary to the upper extremity deep venous thrombosis (DVT). A 21-year-old man admitted with the complaints of pain and swelling in his right upper limb was presented. The patient had been diagnosed DVT in the right subclavian vein. The thrombosis had recovered completely with the standard treatment of DVT and doppler ultrasound had revealed normal findings at follow-up. After few months, he developed limb edema and pain considering post-thrombotic syndrome (PTS). The patient showed no response to the treatments for PTS. He was diagnosed with RSD according to the clinical findings. The bone scan confirmed the diagnosis. He responded well to the physical therapy and therapeutic exercises program. RSD and PTS are the two conditions having some common features and resembling clinical pictures. RSD also should be kept in mind in differential diagnosis of patients who developed limb pain and edema after DVT. There are some different points in the characteristics of the common symptoms obtained in both of the clinical conditions. Bone scan can help to confirm the diagnosis if RSD is suspected. Because the treatments of two conditions are different, making the differential diagnosis is crucial.

Systematic review of the effectiveness of mirror therapy in upper extremity function.

PURPOSE: This review gives an overview of the current state of research regarding the effectiveness of mirror therapy in upper extremity function. METHOD: A systematic literature search was performed to identify studies concerning mirror therapy in upper extremity. The included journal articles were reviewed according to a structured diagram and the methodological quality was assessed. RESULTS: Fifteen studies were identified and reviewed. Five different patient categories were studied: two studies focussed on mirror therapy after an amputation of the upper limb, five studies focussed on mirror therapy after stroke, five studies focussed on mirror therapy with complex regional pain syndrome type 1 (CRPS1) patients, one study on mirror therapy with complex regional pain syndrome type 2 (CRPS2) and two studies focussed on mirror therapy after hand surgery other than amputation. CONCLUSIONS: Most of the evidence for mirror therapy is from studies with weak methodological quality. The present review showed a trend that mirror therapy is effective in upper limb treatment of stroke patients and patients with CRPS, whereas the effectiveness in other patient groups has yet to be determined.

Decreased perceptual learning ability in complex regional pain syndrome.

Recently, several functional imaging studies have shown that sensorimotor cortical representations may be changed in complex regional pain syndromes (CRPS). Therefore, we investigated tactile performance and tactile learning as indirect markers of cortical changes in patients with CRPS type I and controls. Patients had significant higher spatial discrimination thresholds at CRPS-affected extremities compared to both unaffected sides and control subjects. Furthermore, in order to improve tactile spatial acuity we used a Hebbian stimulation protocol of tactile coactivation. This consistently improved tactile acuity, both in controls and patients. However, the gain of performance was significantly lower on the CRPS-affected side implying an impaired perceptual learning ability. Therefore, we provide further support for an involvement of the CNS in CRPS, which may have implications to future neurorehabilitation strategies for this disease.

Stroke, complex regional pain syndrome and phantom limb pain: can commonalities direct future management?

Despite being different conditions, complex regional pain syndrome type 1, phantom limb pain and stroke share some potentially important similarities. This report examines experimental and clinical findings from each patient population. It identifies common aspects of symptomatic presentation, sensory phenomena and patterns of cortical reorganization. Based on these common findings, we argue that established principles of stroke rehabilitation are also applicable to rehabilitation of complex regional pain syndrome type 1 and phantom limb pain. In addition, we contend that promising treatment approaches for complex regional pain syndrome type 1 and phantom limb pain may be helpful in stroke rehabilitation. Examples of emerging supportive evidence for these hypotheses are provided and discussed.

Physical therapy under hypnosis for the treatment of patients with type 1 complex regional pain syndrome of the hand and wrist: Retrospective study of 20 cases.

Type 1 complex regional painful syndrome (CRPS-1) has a complex physiopathology. The aim of this study was to evaluate the effectiveness of physical therapy under hypnotherapy to treat this condition. Twenty patients with CRPS-1 at the wrist and hand were evaluated retrospectively: 13 women and 7 men with an average age of 56 years (34-75). Thirteen patients were in the inflammatory phase and 7 in the dystrophic phase. The main endpoints were pain (VAS, analgesic use), stiffness (wrist and finger range of motion), and strength (pinch and grasp). Secondary endpoints were functional scores (QuickDASH, PWRE), patient satisfaction, return to work, and side effects. Results were satisfactory in all cases after 5.4 sessions on average. VAS decreased by 4 points, PWRE-pain by 4.1 points, and analgesic use was limited to paracetamol upon request. Finger and wrist range of motion increased and the QuickDASH decreased by 34 points, PRWE-function by 3.8 points, pinch strength increased 4 points, and grasp strength by 10 points. Return to work was possible in 80% of the cases. All patients were satisfied or very satisfied with the treatment. Physical therapy under hypnosis appears to be an effective treatment for CRPS-1 at the wrist and hand no matter the etiology.

[Penetration acupuncture at Baxie(EX-UE 9) combined with rehabilitation for swelling hand of post-stroke shoulder-hand syndrome].

OBJECTIVE: To compare the effects between penetration acupuncture at Baxie (EX-UE 9) combined with rehabilitation and simple rehabilitation for swelling hand in post-stroke shoulder-hand syndrome. METHODS: Sixty patients were randomly assigned into an observation group and a control group,30 cases in each one. Penetration acupuncture at Baxie (EX-UE 9) combined with rehabilitation were used in the observation group,and the acupoints were the affected Baxie (EX-UE 9) and Wailaogong (EX-UE 8). Simple rehabilitation was used in the control group. All the treatment was given for 3 weeks,5 days a week with 2 days at the interval,once a day. The swelling degree and motor function of the affected hand were assessed before and after treatment in the two groups. Also,the effects were compared. RESULTS: The swelling and motor function scores after treatment were improved compared with those before treatment in the two groups(all P<0.01),with better effects in the observation group(both P<0.01). The total effective rate was 93.3%(28/30) in the observation group,which was better than 73.3%(22/30) in the control group(P<0.01). CONCLUSIONS: Penetration acupuncture at Baxie (EX-UE 9) combined with rehabilitation can effectively and timely alleviate the swelling hand and motor function of post-stroke shoulder-hand syndrome,which are better than simple rehabilitation.

Psychiatric approach in the treatment of reflex sympathetic dystrophy in an adolescent girl: a case report.

Reflex sympathetic dystrophy (RSD) is an unusual diagnosis in the pediatric age group. It is a syndrome characterized by pain in one or more extremities with a significant morbidity in childhood. Patients with RSD have frequently undergone many unnecessary investigations such that the diagnosis and treatment may be considerably delayed. The pathophysiology remains unclear; however, a number of psychological problems were frequently suggested to play a role in this disorder. We describe a 13-year-old girl diagnosed as pediatric RSD who was admitted to a child and adolescent psychiatry unit with a history of severe pain in the right hand, increasing disability and symptoms of nervousness and withdrawal from social activities. In this report, we discuss psychogenic factors underlying the disorder of an adolescent girl and psychiatric approach as a part of a multimodal treatment of pediatric RSD.

Combination of Continuous Epidural Block and Rehabilitation in a Case of Complex Regional Pain Syndrome.

Epidural analgesia is used to promote rehabilitation in patients with refractory complex regional pain syndrome (CRPS) who cannot bear physical programs due to intense pain. However, the actual rehabilitation process has not been focused in previous reports. Here, we outline our experience of treating a young woman with CRPS type 1 who underwent rehabilitation facilitated by a continuous lumbar epidural block. A 15-year-old girl developed throbbing pain from her left toe to her ankle, with no obvious cause. She was admitted to the hospital 2 months after symptom onset for an assessment of pain intensity, range of motion, weight-bearing, neglect-like symptoms, pain catastrophizing, and a CRPS severe score with impaired activities of daily living. The rehabilitation program was initiated under facilitation of continuous epidural block. Her rehabilitation program included physical therapy, motor imagery, mirror therapy, and cognitive behavioral therapy. The intensity of the exercise was gradually increased without exacerbating her symptoms. Ultimately, she recovered completely after a continuous epidural block for 21 days and rehabilitation for 80 days. A combination of continuous epidural block and intensive rehabilitation improved the symptoms of this patient. The treatment course would be helpful for planning rehabilitation programs in other patients with CRPS.

[Hand Therapy in the Treatment of Patients with CRPS]. / Die Handtherapie in der Behandlung des CRPS.

In the modern treatment of CRPS a multidisciplinary concept is firmly established (MMPT, multimodal pain therapy). Besides medical therapy and psychotherapy, physio- and occupational therapy count as basic treatment options. Although physio- and occupational therapy (in the following called hand therapy) are the most important basic treatments, the therapy is hardly standardised and there are few scientific investigations concerning their application. Therefore the purpose of this paper is to present the applied hand therapeutic techniques with regard to function/performance, application and effectiveness, and to derive a suitable treatment algorithm. The techniques used in hand therapy are presented and reviewed in regard to their effectiveness by means of a literature search. It turns out that exercise therapy, manual therapy, graded motor imaging, CO2 baths and occupational therapy have a proven benefit for the patients. Although for many of the treatments reliable evidence-based data are lacking a treatment algorithm was established but there is a strong need for further investigations concerning the therapeutic effectiveness in the treatment of CRPS.

Impact of upper limb complex regional pain syndrome type 1 on everyday life measured with a novel upper limb-activity monitor.

Complex regional pain syndrome type 1 (CRPS1) often leads to serious activity limitations in everyday life. To date, however, limitations in patients with CRPS1 of an upper limb have not been objectively measured.Therefore, the aim of this study was to determine the long-term impact of upper limb CRPS1 on general mobility and upper limb usage during everyday life, as measured with a novel upper limb-activity monitor (ULAM). In ten female chronic CRPS1 patients and ten healthy control subjects, 24-h activity patterns were measured with the ULAM. This ULAM consists of body-fixed acceleration sensors, connected to a recorder worn around the waist. The ULAM automatically detects upper limb activity during mobility-related activities. Several outcome measures related to general mobility and upper limb usage were compared between patients and controls. The results showed that CRPSI in the dominant upper limb had modest impact on general mobility; i.e. on the percentages spent in body positions and body motions and on mean intensity of body activity. For upper limb usage outcome measures during sitting, there was a marked difference between CRPS1 patients and controls. Especially patients with dominant side involvement clearly showed less activity of their involved limb during sitting, indicated by significant differences for the mean intensity (P=0.014), percentage (P=0.004), and proportion (P=0.032) of upper limb activity. It is concluded that these ten chronic CRPS1 patients still had limitations in upper limb usage during everyday life, 3.7 years (average) after the causative event.

Graded motor imagery is effective for long-standing complex regional pain syndrome: a randomised controlled trial.

Complex regional pain syndrome type 1 (CRPS1) involves cortical abnormalities similar to those observed in phantom pain and after stroke. In those groups, treatment is aimed at activation of cortical networks that subserve the affected limb, for example mirror therapy. However, mirror therapy is not effective for chronic CRPS1, possibly because movement of the limb evokes intolerable pain. It was hypothesised that preceding mirror therapy with activation of cortical networks without limb movement would reduce pain and swelling in patients with chronic CRPS1. Thirteen chronic CRPS1 patients were randomly allocated to a motor imagery program (MIP) or to ongoing management. The MIP consisted of two weeks each of a hand laterality recognition task, imagined hand movements and mirror therapy. After 12 weeks, the control group was crossed-over to MIP. There was a main effect of treatment group (F(1, 11) = 57, P < 0.01) and an effect size of approximately 25 points on the Neuropathic pain scale. The number needed to treat for a 50% reduction in NPS score was approximately 2. The effect of treatment was replicated in the crossed-over control subjects. The results uphold the hypothesis that a MIP initially not involving limb movement is effective for CRPS1 and support the involvement of cortical abnormalities in the development of this disorder. Although the mechanisms of effect of the MIP are not clear, possible explanations are sequential activation of cortical pre-motor and motor networks, or sustained and focussed attention on the affected limb, or both.

Reflex sympathetic dystrophy in children. A physical therapy approach.

Children with reflex sympathetic dystrophy (RSD) almost always receive physical therapy as part of a multidisciplinary approach, but there is controversy about the efficacy of many alternative modalities. In a retrospective chart review of 24 females and 12 males with 49 episodes of RSD (mean age at onset, 13.4 years), the average time to correct diagnosis was 9.4 months (median, 4.2 months; range, 1-53 months). Sixteen ankles, 12 knees, eight wrists, two hips, and two shoulders were involved. Psychological assessments revealed significant abnormalities in 25 (83%) of 30 children evaluated. Thirty-four (94%) of 36 children received physical therapy including a wide variety of nonstandardized approaches. Children with one to two episodes of RSD averaged 4.0 physical therapy modalities; unresolved cases had 8.9 modalities attempted. Time from the first RSD episode to resolution averaged 9.0 months in 69% of children. Incorrect diagnoses prolonged many initial episodes; following correct diagnosis, symptom resolution occurred in 3.1 months. Recurrences are common, and 25% of children still exhibited RSD symptoms at last follow-up.