Hip Surgery is Not More Painful Than Spine Surgery in Children With Cerebral Palsy.

BACKGROUND: Posterior spinal fusion (PSF) and hip reconstruction are commonly indicated surgeries in children with cerebral palsy (CP), particularly those functioning at GMFCS levels IV and V. These are large and often painful procedures, and previous literature suggests that hip surgery is more painful than spine surgery in this patient population. The purpose of this study is to investigate pain scores and opioid use following hip and spine surgery in a large cohort of children with CP, including many patients who have undergone both types of surgery. METHODS: A retrospective chart review was performed to identify children with CP who underwent hip reconstruction and/or PSF at a tertiary children's hospital between 2004 and 2022. Charts were reviewed for demographic data, pain scores, pain medication usage, duration of hospital stay, and complications. RESULTS: Data were collected for 200 patients (101 male, 99 female) who met inclusion criteria. Eighty-seven patients underwent hip reconstruction, 62 spinal fusion, and 51 both hip and spine surgery asynchronously. Median (interquartile range) age at the time of surgery was significantly older for spinal fusion compared with hip surgery [13.1 (4.9) vs. 8.1 (5.7) y, P<0.0001]. Length of stay was significantly longer after PSF, with a median of 6 (4) days compared with 2 (1) days after hip surgery (P<0.0001). Both maximum and average daily pain scores were similar following hip and spine surgery, with the exception that average pain scores for hip surgery were slightly higher on postoperative day 1, hip=1.73 vs. spine=1.0 (P<0.0001). The amount of opioids used, expressed as morphine milligram equivalents (MME)/kg were similar in the hip and spine surgery groups; however, it was significantly lower in the hip surgery group on postoperative day 0, hip=0.06 versus spine=0.17 (P<0.0001). For the 51 patients who underwent both hip and spine surgery, the amount of opioids used mirrored that for the entire group (similar MME/kg, though only statistically significantly less on POD 0 and 3), and pain scores were not significantly different between the 2 groups except in 2 circumstances. The 2 exceptions in these 51 patients both demonstrated lower pain scores in patients after hip surgery, including lower maximum pain scores on POD 1 (P=0.041), and lower average pain scores on POD3 (P=0.043). CONCLUSIONS: This is the largest series to date comparing postoperative pain in children with CP after hip and spine surgery, including 51 of 200 patients who underwent both types of surgery. The results of this study demonstrate that hip surgery is not more painful than spine surgery in children with CP, and conflict with the traditional belief that hip surgery is more painful. This is important information for health care providers when counseling patients and families regarding these surgeries in children with CP. LEVEL OF EVIDENCE: Level 3.

Use of Surgical Adjuvants Does Not Decrease Recurrence of Aneurysmal Bone Cysts in Surgical Intervention With Pediatric Patients.

BACKGROUND: Aneurysmal bone cysts (ABCs) are benign active tumors often requiring intralesional curettage with or without adjuvants. The primary aim of this study was to analyze whether recurrence is influenced by the use of surgical adjuvants in pediatric patients with ABCs. Secondary aims examined recurrence rates based on age, sex, and physeal contact. METHODS: A retrospective review was performed at a tertiary pediatric hospital from 2004 to 2020. Inclusion criteria consisted of patients treated surgically for histologically confirmed ABCs with a minimum of 6 months follow-up. Patients with treatment for a recurrent tumor or incomplete records were excluded. Patient demographics, location of the lesion, treatment technique, and incidence of recurrence were collected. Statistical analyses were performed using STATA. RESULTS: There were 129 patients (74 males and 55 females) with a mean age of 11.5 ± 4.1 years and an average follow-up of 29.0 ± 25.4 months. The most common locations for ABCs were the femur and tibia. Of the patients, 53.5% had tumors abutting the physis, 28.7% had no physeal contact, and 17.8% had insufficient imaging to evaluate physeal contact. Surgical adjuvants (high-speed burr, coagulation, liquid nitrogen, and/or hydrogen peroxide) were used in 91 of the 129 cases (70.5%). There was no significant difference in recurrence when comparing those who received an adjuvant and those who did not (25.3% vs 23.7%, P = 1.000). Physeal contact was also not significantly associated with recurrence ( P = 0.146). Finally, patients younger than 6 years old were significantly more likely to have recurrence compared with those 6 years old or older (66.7% vs 21.7%, P = 0.007). CONCLUSION: Our study found no association between the use of surgical adjuvants and the risk of recurrence after intralesional curettage for ABCs. Although our study did demonstrate that patients 6 years old or younger had an increased rate of recurrence, no significant association was found regarding physeal contact or sex. These data indicate that surgical adjuvant may not affect the recurrence rates of pediatric patients with ABCs. LEVEL OF EVIDENCE: Level III. This retrospective review compares rates of recurrence based on the choice of surgical adjuvant.

Feasibility of temperature monitoring smart socks in adolescents and young adults with spina bifida.

PURPOSE: The purpose of the study was to determine if the use of continuous temperature monitoring smart socks is feasible in adolescents with spina bifida (SB) by obtaining user feedback on comfort. METHODS: Participants were provided temperature monitoring socks and a 4 G hub. Follow-up phone calls were performed to answer questions or discuss barriers. Sock temperatures were monitored throughout four weeks. Following sock wear, participants were asked to complete a satisfaction survey. RESULTS: Seventeen of the 33 participants enrolled (eight males, nine females) with a mean age of 14.8 years completed the study. Average sock wear was 8.0 hours per day for four weeks. The mean temperature was 83.4°F with a mean temperature differential between feet of -0.74°F (left-right). The duration of sock wear varied from 14.6 to 595.9 hours over the four-week period. Lastly, eleven participants (84.6%) reported that the socks were comfortable and very easy to put on. CONCLUSION: Continuous temperature monitoring smart socks are an option for monitoring risk for developing pressure injuries in adolescents with SB. Future directions would include increasing sample size, obtaining normative data for temperature ranges in this population, and correlating to clinical outcomes.

Exposed Intramedullary Fixation Produces Similar Outcomes to Buried Fixation for Acute Pediatric Monteggia Fractures.

BACKGROUND: Treatment of acute pediatric Monteggia fractures requires ulnar length stability to maintain reduction of the radiocapitellar joint. When operative care is indicated, intramedullary ulna fixation can be buried or left temporarily exposed through the skin while under a cast. The authors hypothesized that treatment with exposed fixation yields equivalent results to buried fixation for Monteggia fractures while avoiding secondary surgery for hardware removal. METHODS: A retrospective review of children with acute Monteggia fractures at our Level 1 pediatric trauma center was performed. Patient charts and radiographs were evaluated for age, fracture type, fracture location, Bado classification, type of treatment, complications, cast duration, time to fracture union, time to hardware removal, and range of motion. RESULTS: Out of 59 acute Monteggia fractures surgically treated (average age 6 y, range 2 to 14), 15 (25%) patients were fixed with buried intramedullary fixation and 44 (75%) with exposed intramedullary fixation under a cast. There were no significant differences between buried and exposed intramedullary fixation in cast time after surgery (39 vs. 37 d; P =0.55), time to fracture union (37 vs. 35 d; P =0.67), pronation/supination (137 vs. 134 degrees; P =0.68) or flexion/extension (115 vs. 114 degrees; P =0.81) range of motion. The exposed fixation had a return to OR of 4.5% (2 out of 44), and the buried fixation returned to the OR for removal on all patients. CONCLUSION: Exposed intramedullary fixation yielded equivalent clinical outcomes to buried devices in the treatment of acute pediatric Monteggia fractures while eliminating the need for a second surgery to remove hardware, reducing the associated risks and costs of surgery and anesthesia, but had a higher complication rate. Open Monteggia fractures or patterns with a known risk of delayed union may benefit from buried instead of exposed intramedullary fixation for earlier mobilization. LEVEL OF EVIDENCE: III.