Danielle B. Cameron

Slipped capital femoral epiphysis update.

Purpose of review Slipped capital femoral epiphysis (SCFE) is the most common adolescent hip condition. Its importance lies in its high morbidity if not diagnosed and treated in its early stages, not only in childhood but also as a cause of osteoarthritis in adulthood. This article highlights key diagnostic tools and optimal treatment plans for SCFE. Recent findings SCFE involves displacement between the proximal femoral neck and the femoral head at the level of the open physis, with biomechanical and biochemical factors implicated. Acute major trauma is rarely involved; a gradual onset of symptoms and deformity is more common. Patients with unstable SCFE are in severe pain and unable to bear weight. SCFE occasionally is associated with endocrine or metabolic abnormality (hypothyroidism, panhypopituitarism and renal rickets). On physical examination, limited internal rotation of the affected hip is usual; obligatory external rotation of hip in flexion is classic. Diagnosis is confirmed on anteroposterior and frog-leg lateral radiographs of both hips. Treatment is surgical, with stabilization across the physis by in-situ pinning being the gold standard. Summary Prompt diagnosis and timely surgical treatment usually lead to excellent long-term results with minimal morbidity. It is crucial to recognize that groin pulls are very rare in adolescents. Children with suggestive groin symptoms should have hip anteroposterior and frog-leg lateral radiographs to rule out the much more common SCFE.

Return to Competitive Sports After Medial Epicondyle Fractures in Adolescent Athletes: Results of Operative and Nonoperative Treatment

Background: The optimal treatment of medial epicondyle fractures in pediatric athletes remains unclear. Purpose: To evaluate the outcomes of operative and nonoperative management of medial epicondyle fractures in young athletes. Study Design: Case series; Level of evidence, 4. Methods: The records of all children with fractures of the medial epicondyle over a 5-year period, with a minimum 2 years of follow-up at a pediatric tertiary referral center, were reviewed. Patients with intra-articular entrapment of the fracture fragment or ulnar nerve entrapment were excluded. Treatment decisions were made primarily based on injury mechanism and elbow laxity or instability. Patients were contacted and asked to complete a modified Disabilities of the Arm, Shoulder and Hand (DASH) questionnaire. Results: Complete data with 2-year follow-up were available for 20 athletes: 6 treated nonoperatively and 14 treated operatively. At the latest follow-up, both groups achieved excellent DASH scores. Half of each cohort required physical therapy, and 6 of 14 patients who received operative treatment reported numbness. All patients were either very or completely satisfied with their treatment. Fourteen patients were overhead athletes (8 treated operatively, 6 nonoperatively). Excellent DASH scores were achieved in both groups, and all overhead athletes were able to return to their sport at the next appropriate level. Seven patients were baseball pitchers and sustained a fracture while throwing (4 treated operatively, 3 nonoperatively). None felt their performance was limited after treatment, and excellent DASH scores were achieved in both groups. Conclusion: These data demonstrate that nonoperative treatment can be successful in young athletes with low-energy medial epicondyle avulsions, a stable elbow, and minimal fracture displacement. Surgical management can be successful in athletes who sustain more significant trauma, who have elbow laxity or instability, or who have significant fracture fragment displacement after a fracture of the medial epicondyle.

Quantifying the Burden of Interhospital Cost Variation in Pediatric Surgery: Implications for the Prioritization of Comparative Effectiveness Research

Importance Practice variation is believed to be a driver of excess health care spending, although few objective data exist to guide the prioritization of comparative effectiveness research (CER) in pediatric surgery. Objective To identify high-priority general pediatric surgical procedures for CER on the basis of the following 2 complementary measures: the magnitude of interhospital cost variation as a surrogate for the need for and potential effect of CER at the patient level and the cumulative fiscal burden of this cost variation when considering the case volume from all hospitals as a surrogate for public health relevance. Design, Setting, and Participants This was a cohort study of patients undergoing 1 of the 30 most costly pediatric surgical operations at 45 children’s hospitals between January 1, 2014, and September 30, 2015. Cost data were extracted from the Pediatric Health Information System database and adjusted for differences in unit-based costing at the hospital level and for differences in case mix and disease severity at the patient level. Main Outcomes and Measures First, the width of the interquartile range (WIQR) of the adjusted procedure-specific median cost across hospitals. Second, the procedure-specific cost variation burden, which was calculated as the aggregate sum of absolute cost differences between the overall adjusted median cost derived from all patients treated at all hospitals and the adjusted cost of each individual patient treated at all hospitals. Results A total of 92 535 encounters were analyzed. The median number of encounters per hospital was 2011 (interquartile range [IQR], 1224-2619), and the median number of encounters per procedure was 610 (IQR, 442-2610). In the final cohort, 66.9% (n = 61 933) of the patients were male, and the median age was 7 years (IQR, 1.9-12.3 years). Cost variation at the hospital level was greatest for gastroschisis (WIQR,

Acute Knee Injuries in Skeletally Immature Athletes

48 471; median,

Surgical management of gastroesophageal reflux disease (GERD) in children: A systematic review

111 566 [IQR,

Time to Appendectomy and Risk of Complicated Appendicitis and Adverse Outcomes in Children

91 195-

Diagnostic imaging practices for children with suspected appendicitis evaluated at definitive care hospitals and their associated referral centers

139 936]), congenital diaphragmatic hernia (WIQR,

Contemporary practice among pediatric surgeons in the use of bowel preparation for elective colorectal surgery: A survey of the American Pediatric Surgical Association

43 948; median,

Diminished Spinal Cord Size Associated with Congenital Scoliosis of the Thoracic Spine

154 730 [IQR,

Rates and burden of surgical site infections associated with pediatric colorectal surgery: insight from the National Surgery Quality Improvement Program

129 764-