COL1A1 haploinsufficiency mutations lead to the mildest form of osteogenesis imperfecta (OI), OI type I. The skeletal clinical characteristics resulting from such mutations have not been characterized in detail. In this study we assessed 86 patients (36 male, 50 female; mean age 13.3 years; range, 0.6 to 54 years) with COL1A1 haploinsufficiency mutations, of whom 70 were aged 21 years or less (...

BACKGROUND The treatment of pediatric mandibular fractures is rare, controversial, and complicated by mixed dentition. OBJECTIVES To determine if open mandibular fracture repair with intraoral and extraoral rigid plate placement, after free hand occlusal and bone reduction, without intermaxillary fixation (IMF), is appropriate and to discuss postoperative advantages, namely, maximal early ret...

Pediatric ankle fractures account for approximately 5% of pediatric fractures and 15% of physeal injuries. The biomechanical differences between mature and immature bones, as well as the differing forces applied to those bones, help explain the differences between adult and pediatric fractures. The potential complications associated with pediatric ankle fractures include those seen with adult f...

PURPOSE This study compares clinical and radiographic outcomes of operatively managed pediatric supracondylar humerus fractures between patients treated by pediatric orthopedists (POs) and patients treated by non-pediatric orthopedists (NPOs). PATIENTS AND METHODS A retrospective cohort study of pediatric patients with surgically managed supracondylar humerus fractures was conducted. For clin...

OBJECTIVES Pediatric forearm torus fracture, a frequent reason for emergency department visits, can be immobilized by both rigid cast and nonrigid methods. However, controversy still exists regarding the optimal treatment of the disease. The aim of this study was to compare, in a systematic review, clinical efficacy of rigid cast with nonrigid methods for immobilization of the pediatric forearm...

PURPOSE Dentofacial deformities can be defined as defects in the growth and development of facial bones, mainly the maxilla and mandible. Such deformities can change the dimension and function of the pharyngeal airway space and orthognathic surgery is the treatment of choice. The aim of this study was to evaluate changes in the pharyngeal airway space after orthognathic surgery and test the abi...

OBJECTIVE To evaluate adverse effects/postoperative complications and surgical response rate of maxillomandibular advancement for the treatment of severe obstructive sleep apnea syndrome. STUDY DESIGN Case series with chart review. SETTING Otolaryngology Head and Neck Surgery Department in a teaching hospital. SUBJECTS AND METHODS A total of 59 consecutive severe sleep apnea patients unde...

many of injured children will require surgical treatment with involvement of the anesthesiologist. the anesthesia providers may have to take care of pediatric patients on following occasions: 1- initial stabilization in the emergency department 2- providing sedation and monitoring for imaging 3- preoperative management of emergent surgical procedures such as laparotomy or craniotomy 4- manageme...