ABSTRACT
INTRODUCTION: Fractures of the proximal end of the radius are rare and account for 1 % of all childhood fractures. The treatment of the proximal end of the radius in children depends on age, the degree of angular displacement, and the presence of additional injuries. CASE PRESENTATION: This is a case of a 7-year-old child with a 90-degree angular displaced radial neck Judet type-IV fracture treated with open reduction and intramedullary stabilization with Kirschner wire. Follow-up examinations performed 4 and 12 weeks after the operative treatment revealed very good functional and radiological results. DISCUSSION: In fractures of the radial neck with head displacement reaching 90an open reduction is the method of choice. An undoubted advantage of this method is the possibility of achieving a satisfactory reduction and fixation on the fragments. Although other operative treatment techniques including percutaneous K-wire leverage, Metaizeau technique, may be taken into consideration. CONCLUSION: The method of open reduction and pinning is safe and gives good early outcomes as well as long-term results without leading to impairment of function or deformation of the elbow joint.
ABSTRACT
BACKGROUND: Preoperative planning is an integral part of total hip arthroplasty and has a significant impact on surgical technique and clinical outcome. The variety of types and sizes of endoprosthesis components makes the procedure more demanding and generates a need for accurate preoperative planning. The objective of this study was to analyze an analog method of preoperative planning of primary total hip arthroplasty based on templates overlaying on preoperative radiograms and compare its accuracy for predicting the size, both the stem and cup, with computer planning methods. METHODS: A retrospective cohort study based on 360 X-ray images of hip joints in 348 patients qualified for total hip arthroplasty between 2018 and 2019. The study group consisted of 136 men and 212 women, with an average age of 65 years (56 to 85 years). Material included both cementless and cemented endoprostheses. RESULTS: In the analyzed material, the accuracy of cup planning using the analog method was 85% (P<0.001) and 77% (P<0.001) in the planning of stem size. However, using the computer method, planning accuracy was 82% (P<0.001) for the cup and 72% (P<0.001) for the stem. CONCLUSIONS: Both methods of preoperative planning remain effective. The analog method of preoperative planning is simple, precise, and repeatable in choosing the type and size of endoprosthesis components with an accuracy of 85% and 77% for the cup and stem respectively. The accuracy of planning depends on the type of endoprosthesis and in the case of the cemented endoprosthesis, it is lower than in cementless.
ABSTRACT
BACKGROUND: The aim of this study was to present the medical, epidemiological and economic aspects of traumatic injuries in children and adolescents. The literature on the subject is scarce. MATERIAL AND METHODS: A retrospective analysis was performed on the data of 1,138 children treated at the Department of Pediatric Surgery, Stefan Zeromski Specialized Hospital in Kraków between 2012 and 2016 on account of head, abdominal and pelvic, chest, testicular and musculoskeletal injuries. Age, sex, circumstances and type of the injury as well as concomitant damage were analyzed. RESULTS: Musculoskeletal injuries accounted for 68% of all the injuries analysed. The mean age of the patients was 6.3 years. The main causes of injury were same-level fall (30%), fall from a height (22.5%), road accidents (8%), and sports injuries (19%). 36% and 29% of the patients sustained injuries at home and at or near school, respectively. CONCLUSIONS: 1. Traumatic injuries in children and adolescents are the most common cause of admissions to pediatric surgery departments, with musculoskeletal injuries being the most frequent among them. 2. Injuries occur most frequently at or near home or school. 3. The cost of treatment and hospital stay of patients with musculoskeletal injuries accounted for 50% of the total cost of treatment in the Department of Pediatric Surgery. 4. There is a need to develop and implement preventive and educational programs for parents, guardians, teachers and children to prevent injuries.
