To estimate and rank cure and recurrence rates between conservative and operative treatments for trigger thumb in children. A systematic review was conducted by searching PubMed and Scopus. Eligible criteria were comparative studies included non-syndromic trigger thumbs, aged up to 10 years, reported at least 20 thumbs and followed up at least 12 months. Two assessors independently extracted data and appraised for cure, recurrence rates among observation, stretching, splinting, open surgery, and percutaneous surgery. We assessed the risk of bias in non-randomized studies of interventions. A network meta-analysis, and probability of being the best outcomes were estimated with surface under the cumulative ranking curves (SUCRA). From 6853 searched articles, eight studies (799 children and 981 thumbs) were included. Mean age was 1.87-2.83 years and average followed up time was 1-5.7 years. Open surgery, percutaneous release, splinting, and stretching had higher cure rate than observation; pooled risk ratio (95% confidence interval) of 2. 06 (1.53-2.78), 1.79 (1.26-2.53), 1.76 (1.30-2.36), and 1.37 (0.93-2.03), respectively. Percutaneous release increased risk of recurrence 3.29 times (1.42-7.60) when compared with open surgery. The best cure rates were open surgery (SUCRA = 95) followed by splint (SUCRA = 63.4), and percutaneous technique (SUCRA= 62.8). The highest recurrence rates were percutaneous (SUCRA = 97.3), and open surgery (SUCRA = 62.4). Splint is the most appropriate intervention for pediatric trigger thumb. After failed conservative methods, open surgery is considered for operative treatment. Level of evidence: Therapeutic study level II-III.

Background: Advances in pediatric orthopaedic care have improved mobility and function for children with cerebral palsy (CP) as mobility declines from adolescence into adulthood. The long-term effectiveness of modern orthopaedic care is not widely reported. This study aimed to report the pediatric orthopaedic surgical burden, residual deformities, and outcomes using objective evidence of mobility in ambulatory adults with CP. Methods: An institutional review board–approved prospective cohort study was performed in ambulatory adults with CP between 25 and 45 years, who had an adolescent gait analysis. Orthopaedic interventions were reviewed, and adolescent and adult gait analyses were compared using paired 2-tailed t tests. Adults were categorized by the presence of no, mild, or severe residual deformities in rotation, crouch, stiff knee, equinus, and foot deformity. Results: Of 106 adults with CP, Gross Motor Function Classification System (GMFCS) distribution was grade I (22%), II (50%), III (23%), and IV (5%). Sixty-one males and 45 females were tested. The average age was 30±4 years with follow-up of 13±4 years since previous analysis; 279 surgical events (1165 procedures) were performed with a mean per patient of 2.6 events and 11 procedures. Comm on procedures were gastrocsoleus complex (88%) and hamstring lengthening (79%). The mean gait deviation index at adolescent and adult visit were 72.7±13 and 72.3±13 (P=0.78). Mean gait velocity at the adolescent visit was 85±27 and 79±31 cm/s at adult visit (P=0.02). Both gait deviation index and gait velocity change were clinically insignificant. Fifty-seven adults (81 limbs, 54%) had mild residual deformities. Residual hip internal rotation, pes planovalgus, and crouch gait were common. Severe deformities impacting function or causing pain were present in 11 participants (14 limbs, 10%). Seven of the 11 adults with severe deformities were worse compared with their adolescent evaluation; 4 were unchanged. Conclusions: Correcting deformities before adulthood has lasting stability with little functional loss in most ambulatory young adults with CP. Increasing deformity after adolescence can occur in young adults but is uncommon. Level of Evidence: Level III.

Osteogenesis imperfecta (OI) is a rare inherited connective tissue disorder caused by mutation of collagen which results in a wide spectrum of clinical manifestations including long bone fragility fractures and deformities. While the treatment for these fractures was recommended as using intramedullary fixation for minimizing stress concentration, the selection of the best implant in the adolescent OI patients for the surgical reconstruction of femur was still problematic, due to anatomy distortion and implant availability. We are reporting the surgical modification by using a humeral nail for femoral fixation in three adolescent OI patients with favorable outcomes.