Prevalence and predictors of elbow flexion contractures during early childhood following brachial plexus birth injury.

BACKGROUND: Elbow flexion contracture development in school-age children with a brachial plexus birth injury (BPBI) is common. Reports indicate onset between 2 and 4 years; however, little is known about early childhood prevalence, development, and trajectory of these contractures. PURPOSE: To determine the prevalence and predictors of BPBI elbow flexion contractures during early childhood. STUDY DESIGN: A retrospective cross-sectional study. METHODS: Demographic, diagnostic, treatment, and elbow contracture data were collected for children with a BPBI <4 years between 2015 and 2019 from a prospectively collected database. Spinal root motor contributions and injury were determined using Active Movement Scale (AMS) scores at 6 weeks of age and used to predict contracture development. RESULTS: Of the 171 children that met inclusion criteria, 87% (n = 149) had upper plexus injuries. The mean age at the time of evaluation for an elbow contracture was 21.4 ± 12.7 months. The prevalence of elbow flexion contractures was 22% (n = 38), with mean onset at 13.4 ± 11.0 months. Mean contracture degree was -10.8 ± -6.9 degrees with 76% (n = 29) <-10 degrees. AMS shoulder abduction, flexion, and external rotation; elbow flexion; forearm supination; and wrist extension scores at a mean 2.3 ± 1.4 months were significantly lower in children who developed elbow flexion contractures (p < 0.001). Logistic regression found that low AMS elbow flexion with high elbow extension scores were a significant (p < 0.003) predictor of elbow contracture development. CONCLUSIONS: The prevalence of elbow flexion contractures in early childhood is greater than previously understood. These findings indicate that C5-C6 injury affecting elbow flexion with relative preservation of elbow extension is a predictor of contracture development. Further research is needed to investigate the nature and sequelae of C5-C6 injury and its effects on elbow flexion contracture development.

Surgery for internal rotation contracture in infancy may obviate the need for brachial plexus nerve reconstruction: early experience.

BACKGROUND: Shoulder internal rotation contracture and subluxation in the first year of life has long been recognized in some patients with brachial plexus birth injury (BPBI). Surgical management of shoulder pathology has traditionally been undertaken following nerve reconstruction as necessary. In some patients; however, shoulder pathology may impair or obscure functional neuromuscular recovery of the upper extremity. As a proof of concept, we report a highly selected subset of patients with BPBI in whom shoulder surgery undertaken before one year of age obviated the need for neuroma resection and nerve grafting. METHODS: A retrospective review was performed of all patients with upper trunk BPBI who underwent shoulder surgery before one year of age from 2015 to 2018. Upper extremity motor function was evaluated with preoperative and postoperative Active Movement Scale scores, Cookie tests, and the requirement for subsequent neuroma resection and nerve grafting. RESULTS: Fifteen patients with BPBI meeting the inclusion criteria underwent shoulder surgery (including a subscapularis slide and tendon transfers of the teres major and latissimus dorsi muscles) before 1 year of age. Preoperatively, no patients of the appropriate age passed the Cookie test for elbow flexion. Thirteen patients either passed the Cookie test or scored Active Movement Scale score 7 for elbow flexion at or before the last available follow-up undertaken at a median age of 3.4 [1.4, 5.2] years. One of those 13 patients underwent single fascicular distal nerve transfer to improve elbow flexion before subsequently passing the Cookie test. Two patients did not have sufficient follow-up to assess elbow flexion. CONCLUSION: Although the exact role of shoulder surgery in infancy for BPBI remains to be defined, the findings from this study provide proof of concept that early, targeted surgical treatment of the shoulder may obviate the need for brachial plexus nerve reconstruction in a highly selected group of infants with BPBI.

Mental health and psychosocial support for children with upper limb musculoskeletal conditions.

This study describes mental health and psychosocial screening processes, access to care and interventions provided to children with upper limb musculoskeletal conditions. A cross-sectional e-survey study was conducted of 107 healthcare professionals who work with children with congenital hand and upper limb differences and brachial plexus birth injuries. Of them, 41 (38%) reported that they routinely screen for mental health and psychosocial concerns. Few (12%) reported the use of standardized outcome measures. In total, 51 (48%) healthcare professionals reported that there was a waiting list for mental health services at their institution. Collectively, healthcare professionals were unsatisfied with the staffing, access to care and types of interventions available. Reported barriers to care included the growing need for mental health support, lack of resources and poor continuity of care after referrals. Future research should focus on identifying and validating a mental health screening tool and investigating the processes affecting access to mental health care.Level of evidence: IV.

Evaluating the feasibility of implementing the Sup-ER protocol for infants with brachial plexus birth injury.

BACKGROUND: The Sup-ER protocol involves a repositioning program for infants with brachial plexus birth injury to position the shoulder in external rotation (ER) to address progressive loss in passive range of motion (PROM). The British Columbia Children's Hospital (BCCH) eligibility criteria for this protocol are infants aged 4-8 weeks with decreased shoulder ER PROM and/or Active Movement Scale (AMS) shoulder ER and/or supination scores ≤2. The resources needed to implement this protocol in large clinics have not been studied. PURPOSE: This study aims to evaluate the BCCH criteria that are used to identify appropriate candidates for the Sup-ER protocol. STUDY DESIGN: A retrospective cohort study was conducted to identify the percentage of infants who would have been recommended the Sup-ER protocol based on their PROM and AMS scores between 4 and 8 weeks of age. METHODS: A sensitivity and specificity evaluation was used to describe the BCCH criteria's ability to identify infants in this historical cohort who went on to have incomplete shoulder function (ie, true positive) vs infants who had functional shoulder outcome at 9 months of age (ie, false positive). RESULTS: At a mean of 5.8 weeks (95% confidence interval [CI] 5.3, 6.3), 46 of the 87 (53%) infants satisfied the BCCH Sup-ER protocol criteria. Forty-four (51%) were female, half (n = 45) were left side affected, and 88% had upper plexus injury. The BCCH Sup-ER protocol criteria had sensitivity of 100% and specificity of 71% to identify infants with incomplete shoulder function. Removing the AMS supination ≤2 score criterion from the criteria improves the specificity to 84%, while sensitivity remains high (97%). CONCLUSIONS: Modifying the BCCH criteria to all infants aged 4-8 weeks with AMS shoulder ER ≤2 and/or decreased shoulder ER PROM improves the precision of identifying infants who would benefit from the Sup-ER protocol.

Management of Brachial Plexus Birth Injury: The SickKids Experience.

This article describes the approach utilized by the multidisciplinary team at Sick Kids Hospital to evaluate and treat patients with brachial plexus birth injury (BPBI). This approach has been informed by more than 30 years of experience treating over 1,800 patients with BPBI and continues to evolve over time. The objective of this article is to provide readers with a practical overview of the Sick Kids approach to the management of infants with BPBI.

Recent Advances in the Treatment of Brachial Plexus Birth Injury.

LEARNING OBJECTIVES: After studying this article, the participant should be able to: 1. Describe methods of clinical evaluation for neurologic recovery in brachial plexus birth injury. 2. Understand the role of different diagnostic imaging modalities to evaluate the upper limb. 3. List nonsurgical strategies and surgical procedures to manage shoulder abnormality. 4. Explain the advantages and disadvantages of microsurgical nerve reconstruction and distal nerve transfers in brachial plexus birth injury. 5. Recognize the prevalence of pain in this population and the need for greater sensory outcomes evaluation. SUMMARY: Brachial plexus birth injury (BPBI) results from closed traction injury to the brachial plexus in the neck during an infant's vertex passage through the birth canal. Although spontaneous upper limb recovery occurs in most instances of BPBI, some infants do not demonstrate adequate motor recovery within an acceptable timeline and require surgical intervention to restore upper limb function. This article reviews major advances in the management of BPBI in the past decade that include improved understanding of shoulder pathology and its impact on observed motor recovery, novel surgical techniques, new insights in sensory function and pain, and global efforts to develop standardized outcomes assessment scales.

Impact of Technology on Conjoined Twin Separation: Are We Further Ahead?

SUMMARY: The success of conjoined twin separation has increased since the 1950s, notwithstanding the numerous technical and physiologic challenges encountered in such procedures. Together with improvements in our understanding of conjoined twin physiology and the accumulation of surgical expertise, technological advances have largely paralleled the improvement in outcomes. In particular, advances in imaging modalities, adjuncts to abdominal wall closure such as mesh and tissue expansion, and three-dimensional modeling have been instrumental in advancing care for these patients. Considered together, these domains have allowed multidisciplinary teams to better delineate conjoined anatomy, facilitated improved surgical planning and decision-making, and assisted in overcoming the frequent challenges associated with soft-tissue closure. This review delineates the improvements in these modalities and their relationship to increasingly successful conjoined twin separation in recent years.

Developing a decision aid for youth with brachial plexus birth injuries facing treatment decisions for an elbow flexion contracture.

BACKGROUND: A common sequela of brachial plexus birth injury (BPBI) is an elbow flexion contracture. Youth with BPBI and their families face rehabilitation or surgical decisions that ideally entail careful deliberation of the risks and benefits of treatment within the context of the child's and family's functional and appearance-related goals. OBJECTIVE: To develop a patient decision aid (PtDA) following International Patient Decision Aid Standards to help these youth and their families make treatment decisions. DESIGN: Mixed-methods study. SETTING: Brachial plexus clinic in a pediatric tertiary care center. PARTICIPANTS: Five young adults (21-24 years), 14 youth (8-19 years) and their parents, 15 families (children 2-16 years), and 19 clinicians from a brachial plexus clinic participated in the PtDA development. Seventeen other youth (8-18 years) facing treatment decisions regarding their elbow contracture field tested the PtDA prototype. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: In-depth interviews and participant observation to conduct a decisional needs assessment of young adults, youth, parents, and health care professionals involved in these shared decisions. Cognitive interviews to field test the PtDA prototype. RESULTS: Evidence from previously conducted knowledge synthesis and the youth-focused decisional needs assessment qualitative data informed the development of new PtDA prototype, which included a questionnaire-based values clarification method for youth to rate what matters most to them regarding their elbow function, appearance, psychosocial impact, and treatment options. The majority (90%) of youth >11 years who field tested the PtDA prototype understood its content, whereas only 29% of those between 8 and 11 years demonstrated independent comprehension. The majority (69%) responded that they would prefer to use the PtDA on their own either at home or in the clinic waiting room. CONCLUSIONS: This new PtDA can be used to help youth with BPBI and their families to make a personal value-based informed decision regarding treatment options for their elbow flexion contracture.

Long-Term Hand Function Outcomes of the Surgical Management of Complete Brachial Plexus Birth Injury.

PURPOSE: Hand function outcomes of primary nerve reconstruction for total brachial plexus birth injury (BPBI) are confounded by nerve roots left in continuity, inclusion of secondary procedures, and no assessment of the ability to perform activities of daily living. The purpose of this study was to evaluate the long-term hand function outcomes in a cohort of patients with a complete BPBI who had no nerve root in continuity prior to primary nerve reconstruction targeting the lower trunk. METHODS: This single-center retrospective case series of complete BPBI included patients who underwent primary nerve reconstruction. The outcomes were assessed using the active movement scale (AMS) and brachial plexus outcome measure preoperatively and at the age of 4 and 8 years. RESULTS: Fifty patients with a complete BPBI, of whom 82% (41/50) had an avulsion of C8-T1, underwent primary nerve reconstruction at a mean age of 4.1 months. Compared with the preoperative AMS scores, a statistically significant increase of AMS scores was observed at 4 and 8 years of age for all movements except forearm pronation. Between 4 and 8 years of age, there was a statistically significant improvement of external rotation of the shoulder and elbow flexion as well as diminution of thumb flexion. In the brachial plexus outcome measure assessment, there were 83% (24/29) at 4 years and 81% (21/26) at 8 years who had sufficient functional movement to perform wrist, finger, and thumb activities. CONCLUSIONS: Functional hand outcome was restored to sufficiently perform bimanual activity tasks in 81% (21/26) of patients with a complete BPBI at 8 years of age. This affirmed that primary nerve reconstruction reinnervating the lower trunk can result in a functional extremity. TYPE OF STUDY/LEVEL OF EVIDENCE: Therapeutic IV.

Surgical Reconstruction of Isolated Upper Trunk Brachial Plexus Birth Injuries in the Presence of an Avulsed C5 or C6 Nerve Root.

BACKGROUND: Avulsion of either the C5 or C6 root with intact middle and lower trunks in brachial plexus birth injury is rare. In these cases, only 1 proximal root is available for intraplexal reconstruction. The purpose of the present study was to determine the outcomes of these patients when single-root reconstruction was balanced across the anterior and posterior elements of the upper trunk. METHODS: We performed a retrospective cohort study of prospectively collected data for patients with brachial plexus birth injury who underwent primary nerve reconstruction between 1993 and 2014. Patients were included who had isolated upper-trunk injuries with intact middle and lower trunks. The study group had avulsion of either the C5 or C6 root. The control group had neuroma-in-continuity or ruptures of the upper trunk. Outcomes were assessed with use of the Active Movement Scale and the Brachial Plexus Outcome Measure. The Wilcoxon signed-rank test was utilized to evaluate changes across treatment. RESULTS: Ten patients with brachial plexus birth injury were included in the avulsion cohort. Surgical reconstruction entailed neuroma resection and nerve grafting from the single available root balanced across all distal targets with or without spinal accessory-to-suprascapular nerve transfer. Significant improvements were observed across treatment for both the avulsion and control groups in terms of shoulder abduction, shoulder flexion, external rotation, elbow flexion, and supination. At a mean follow-up of 54.5 ± 8.8 months, patients in the avulsion group achieved Active Movement Scale scores of 6.8 ± 0.4 for elbow flexion and 6.5 ± 0.9 for shoulder flexion and abduction, with lesser recovery observed in external rotation (3.3 ± 2.8). All patients available for Brachial Plexus Outcome Measure assessments demonstrated functional movement. CONCLUSIONS: In the setting of avulsion of 1 upper-trunk root, nerve reconstruction by grafting of the upper trunk from the other upper-trunk root provides improved movement, high Active Movement Scale scores, and satisfactory function according to the Brachial Plexus Outcome Measure. These data provide support for a strategy that ensures the entire upper trunk is adequately reconstructed in the setting of upper-trunk lesions. LEVEL OF EVIDENCE: Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.

Shared decision making in youth with brachial plexus birth injuries and their families: A qualitative study.

OBJECTIVE: The objective of this study is to elucidate the decision-making experiences of youth with brachial plexus birth injuries who face preference-sensitive decisions regarding treatment options for a persistent elbow contracture. METHODS: Transcripts, research-created drawings, and field notes from in-depth interviews with 5 young adults and 14 youth-parent dyads, and 15 participant observation sessions of families and clinicians in the clinic setting were deductively and inductively coded and thematically analyzed. RESULTS: Youth's shared decision making was influenced by relational processes with their clinicians and parents. Youth's trust in their clinicians' recommendations for pursuing treatment and pressure from their parents to pursue or continue rehabilitation treatment affected how their voices were expressed and heard. Parental emotional adjustment to the birth injury played a role in parental perceptions of what was deemed their youth's best interest in the shared decision. CONCLUSIONS: The decision-making experiences of youth with brachial plexus birth injury illustrate the complexity of paediatric preference-sensitive decisions and the significance of social and emotional factors on these shared decisions. PRACTICE IMPLICATIONS: Opportunity for youth to express their voice without external pressure during shared decision making is needed to make well-informed decisions based on their own values. Interventions such as decision coaching and decision support tools may help youth and parents to formally identify and discuss these relational processes.

Surgical Reconstruction of Isolated Upper Trunk Brachial Plexus Birth Injuries in the Presence of an Avulsed C5 or C6 Nerve Root.

BACKGROUND: Avulsion of either the C5 or C6 root with intact middle and lower trunks in brachial plexus birth injury is rare. In these cases, only 1 proximal root is available for intraplexal reconstruction. The purpose of the present study was to determine the outcomes of these patients when single-root reconstruction was balanced across the anterior and posterior elements of the upper trunk. METHODS: We performed a retrospective cohort study of prospectively collected data for patients with brachial plexus birth injury who underwent primary nerve reconstruction between 1993 and 2014. Patients were included who had isolated upper-trunk injuries with intact middle and lower trunks. The study group had avulsion of either the C5 or C6 root. The control group had neuroma-in-continuity or ruptures of the upper trunk. Outcomes were assessed with use of the Active Movement Scale and the Brachial Plexus Outcome Measure. The Wilcoxon signed-rank test was utilized to evaluate changes across treatment. RESULTS: Ten patients with brachial plexus birth injury were included in the avulsion cohort. Surgical reconstruction entailed neuroma resection and nerve grafting from the single available root balanced across all distal targets with or without spinal accessory-to-suprascapular nerve transfer. Significant improvements were observed across treatment for both the avulsion and control groups in terms of shoulder abduction, shoulder flexion, external rotation, elbow flexion, and supination. At a mean follow-up of 54.5 ± 8.8 months, patients in the avulsion group achieved Active Movement Scale scores of 6.8 ± 0.4 for elbow flexion and 6.5 ± 0.9 for shoulder flexion and abduction, with lesser recovery observed in external rotation (3.3 ± 2.8). All patients available for Brachial Plexus Outcome Measure assessments demonstrated functional movement. CONCLUSIONS: In the setting of avulsion of 1 upper-trunk root, nerve reconstruction by grafting of the upper trunk from the other upper-trunk root provides improved movement, high Active Movement Scale scores, and satisfactory function according to the Brachial Plexus Outcome Measure. These data provide support for a strategy that ensures the entire upper trunk is adequately reconstructed in the setting of upper-trunk lesions. LEVEL OF EVIDENCE: Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.

Prevalence and etiology of elbow flexion contractures in brachial plexus birth injury: A scoping review.

PURPOSE: To synthesize the evidence on the prevalence and etiology of elbow flexion contractures secondary to brachial plexus birth injury (BPBI). METHODS: Using Arksey and O'Malley's scoping review framework, MEDLINE, EMBASE, PsycINFO, and CINAHL databases were searched, followed by a comprehensive grey literature search. Articles and abstracts of studies of all level of evidence on the prevalence, natural history, clinical presentation, etiology, and treatment of elbow flexion contractures in BPBI were included. RESULTS: Of the 884 records found, 130 full text articles were reviewed, and 57 records were included. The median prevalence of elbow flexion contracture in BPBI was 48%. The magnitude of the contractures was between 5 and 90 degrees. Contractures > 30 degrees were found in 21% to 36% of children. With recent clinical and lab studies, there is stronger evidence that the contractures are largely due to the effects of denervation causing failure in the growth of the affected flexor muscles, while muscle imbalance, splint positioning, and postural preferences play a smaller role. CONCLUSION: The etiology of elbow flexion contractures is multifaceted. The contribution of growth impairment in the affected muscles offers greater understanding as to why maintaining passive range of motion in these contractures can be difficult.

Effectiveness of non-surgical and surgical interventions for elbow flexion contractures in brachial plexus birth injury: A systematic review.

PURPOSE: To conduct a systematic review of studies on non-surgical and surgical interventions for elbow flexion contractures secondary to brachial plexus birth injury (BPBI). METHODS: MEDLINE, EMBASE, PsycINFO, and CINAHL databases were searched for randomized controlled trials, observational studies, and case series studies on treatment of elbow flexion contractures secondary to BPBI. Study quality was evaluated using the Effective Public Health Practice Project tool. RESULTS: Of the 950 records found, 132 full text articles were reviewed, and 3 cohort studies and 8 case series were included. The overall methodological quality of included studies was weak. The weak quality evidence demonstrated that significant gains in elbow extension passive range of motion (ROM) can be achieved with serial casting (range: 15 to 34.5 degrees) or elbow release surgery (range: 28.4 to 30.0 degrees). At best, a reduction to an elbow contracture between -15.0 and -18.8 degrees (casting) and -8.0 and -43.6 (elbow release surgery) can be achieved. Insufficient outcomes on elbow flexion ROM and strength were found in both non-surgical and surgical studies. CONCLUSION: The quality of evidence on the effectiveness of interventions for an elbow flexion contracture secondary to BPBI is weak. In the context of insufficient evidence on the risks of pursuing such interventions, it is prudent to attempt non-surgical interventions prior to surgery. LEVEL OF EVIDENCE: III - systematic review of level IV studies.

Elbow flexion contractures in brachial plexus birth injury: function and appearance related factors.

Purpose: The purpose of this study was to identify the functional and aesthetic factors associated with an elbow flexion contracture in children with a brachial plexus birth injury who identified their elbow flexion contracture as a problem. Materials and methods: A retrospective cross-sectional study of children with brachial plexus birth injury between 7 and 18 years was conducted to compare the characteristics of children who had treatment for an elbow flexion contracture with those who did not. Results: Fifty of the 200 children included in the study had treatment (one surgical release, 49 serial casting/splinting) for the elbow flexion contracture. Children who had treatment were an average 12.4 years of age, which was significantly older than those who did not have treatment. Elbow extension passive range of motion was an average -40.6° prior to treatment. Stepwise logistical regression model indicated that children who had treatment had greater severity in elbow contracture, higher Brachial Plexus Outcome Measure Activity scores, and lower Brachial Plexus Outcome Measure Self-Evaluation Appearance scores. Conclusions: In addition to severity of contracture and function, perceived appearance of the limb is important factor to evaluate in the management of elbow flexion contractures. Implications for rehabilitation Priority is often given to evaluate the functional implications of elbow flexion contractures in brachial plexus birth injury to determine recommendations for rehabilitation interventions such as serial casting and splinting. Findings in this study indicate that severity of contracture, upper extremity activity function, and perceived upper extremity appearance are important factors in the management of elbow contractures. In addition to upper extremity function, routine evaluation of perceived upper extremity appearance in children and adolescents is important in the management of elbow flexion contractures.

Sensory Outcome in Children Following Microsurgery for Brachial Plexus Birth Injury.

PURPOSE: Studies are limited on sensory outcome in children with brachial plexus birth injury (BPBI). The purpose of this research was to evaluate the sensory function of the hand in children with BPBI who had microsurgical reconstruction of the brachial plexus. METHODS: The sensory thresholds of children with upper and total plexus injury were evaluated with the Weinstein Enhanced Sensory Test and a test of stereognosis. RESULTS: A total of 63 children participated (aged 10.92 ± 3.29 years), 24 (38%) of whom had abnormal sensory thresholds in the affected hand. Only 4 children had loss of protective sensation or higher thresholds. These 4 measurements were all identified in the territory of the superficial branch of the radial nerve. Twelve children with upper plexus (43%) and 12 (34%) with total plexus injury had sensory impairment in the affected hand. These proportions were not statistically different. Of all children evaluated, 18 (29%) had a lower stereognosis score in the affected hand compared with the unaffected hand. The proportions of children with impairment in stereognosis in the upper plexus group (n = 5; 18%) versus the total plexus group (n = 13; 37%) were not statistically different. Age at the time of assessment, sex, upper versus total plexus injury, number of root avulsions, subjective report of altered sensation, and Faces Pain Scale-Revised score were not related to sensory impairment in the affected hand. CONCLUSIONS: Sensory recovery in BPBI after microsurgical reconstruction in children with total plexus injury who had reconstruction of the lower trunk had the potential to achieve sensory recovery similar to their upper plexus counterparts. A large proportion of children achieve normal sensory outcome, and those who had deficits had mild impairments. TYPE OF STUDY/LEVEL OF EVIDENCE: Prognostic IV.

Establishing Priorities for the International Confederation of Plastic Surgery Societies.

BACKGROUND: The mission of the International Confederation of Plastic Surgery Societies (ICOPLAST) is to improve patient outcomes through collaboratively structured processes in education, advocacy and communication. This article explains how we approached the task of establishing priorities for this nascent confederation in an equitable and achievable manner. METHODS: In late 2016, an online survey was sent to the inaugural 62 ICOPLAST member national societies for dissemination to their respective plastic surgeon members. Functional domains and proposed initiatives were ranked according to their level of importance by individual plastic surgeons. RESULTS: The survey was completed by 572 plastic surgeons. As a functional domain, education was highly ranked by 75.3% of respondents, followed by patient safety (67.4%), communication (59.3%), humanitarian (46.6%), regulation (41.2%), and advocacy (41.1%). Respondents also ranked individual initiatives within each domain to produce a compilation list of the top 13 initiatives of importance. CONCLUSION: This study has identified priorities of importance to ICOPLAST members, which will aid in building a strategic framework and enhancing outcomes for patients, plastic surgeons, and the field of plastic surgery more broadly.

Active Range of Motion Over Time in Patients With Obstetrical Brachial Plexus Palsy: A 10-Year Analysis.

PURPOSE: In our experience, and from the personal report of others, children with obstetrical brachial plexus palsy appear to lose some of their initially recovered active range of motion over the time in both operated and nonsurgical patients. This study investigates whether such a diminution of active movement occurs over time. METHODS: We performed a retrospective analysis of data from our obstetrical brachial plexus clinic. Between 1991 and 2000, 139 patients with a minimum follow-up of 10 years were included in the study. Patients were divided into a nonsurgical group (n = 42) and a group who underwent either primary or secondary brachial plexus reconstruction or both (n = 97). Fifteen joint movements were assessed at 2, 4 to 6, and 9 to 11 years of age and at later final follow-up using the Active Movement Scale. Repeated measures analysis using age at each visit as the repeated measures covariate was undertaken. RESULTS: Active movement scores were not diminished when patients were evaluated at the 10-year follow-up visit. CONCLUSIONS: The suggested loss of active range of motion over time is not demonstrated at 10-year follow-up. TYPE OF STUDY/LEVEL OF EVIDENCE: Prognostic III.

Forearm Pronation Osteotomy for Supination Contracture Secondary to Obstetrical Brachial Plexus Palsy: A Retrospective Cohort Study.

BACKGROUND: Obstetrical brachial plexus palsy can lead to fixed forearm supination contracture. Fixed supination may lead to functional deficits as the affected hand cannot be positioned optimally for activities on a desk such as writing and typing, or for using tools including utensils, which require a neutral or pronated forearm. Forearm pronation osteotomy has been used to address this problem, although the functional benefit over nonoperative management has not been clearly defined. Potentially deleterious consequences on hand function that requires supination or fine motor skills are also uncertain. METHODS: Patients with fixed forearm supination contracture were selected from our institutional brachial plexus database. Those who underwent both bone forearm rotational osteotomy were analyzed for age at time of surgery, preoperative forearm resting position, active and passive supination and pronation, and preoperative function assessed by the brachial plexus outcome measure (BPOM) and active movement scale (AMS). Preoperative results were compared with values obtained at follow-up at least 12 months postoperatively. A matched cohort of children with fixed forearm supination contracture that were treated nonoperatively and followed for at least 12 months, was also selected. For this group, forearm resting position, movement, AMS, and BPOM scores were analyzed at a baseline clinic visit and the most recent follow-up. Changes in forearm resting position, AMS, and BPOM activity scale scores were then compared between groups. RESULTS: Records were obtained for 14 cases and 10 controls. Study groups were similar with respect to resting forearm position, hand function, and time from initial to final evaluation. Groups differed with respect to age and active supination. We observed a statistically significant change in resting position among operative patients compared with their preoperative status and compared with controls. Hand-specific AMS score did not change significantly in the operative group as compared with controls. The BPOM score for drums, reflective of function in neutral rotation to mild pronation, improved in the operated patients as compared with controls. There was no loss of plate holding ability (reflective of supination function, putty (grasp), or bead placement (fine motor) among the operated patients as compared with controls. CONCLUSIONS: By pronating resting forearm position by about 90 degrees to near neutral, osteotomy resulted in improved neutral to mild pronation-dependent function without loss of supination-dependent function or hand motor skills. LEVEL OF EVIDENCE: Level III-retrospective cohort study.

Introducing the International Confederation of Plastic Surgery Societies: ICOPLAST.

This article describes the formation of the International Confederation of Plastic Surgery Societies (ICOPLAST) as a novel, transparent, dynamic, and proactive confederation of national plastic surgery societies. ICOPLAST aspires to provide a voice for the entire international community of plastic surgeons. ICOPLAST has been designed to benefit the patient, plastic surgery as a profession, and each individual plastic surgeon. Its principal objective is to enhance international communication, education, and advocacy processes to ultimately improve patient outcomes for plastic surgery patients globally. The new ICOPLAST's focus is to add true value for patients. ICOPLAST's evolution, philosophy, governance, and bylaws are explained and all societies worldwide are encouraged and cordially invited to join. An open and warm invitation is provided. Additional information is found at www.ICOPLAST.org.