Medial open reduction of developmental dysplasia of the hip using the Weinstein-Ponseti approach

To evaluate the efficacy and safety of medical open reduction using the Weinstein - Ponseti approach to treat developmental dysplasia of the hip [DDH]. In this retrospective study 35 hips were treated in 24 children [one boy and 23 girls, mean age 10.8 +/- 2.82 months, range 6-16 months] in the Department of Orthopedic Surgery Medical Faculty, Harran University, Sanliurfa, Turkey, between April 1997 and February 2009. We evaluated radiologically the patients hip pre-operatively using the Tonnis grading system and acetabular index. Group 1 included 13 patients aged younger than 12 months [19 hips] and Group 2 included 11 patients aged 12 months or older [16 hips]. Clinical and radiographic evaluations were made according to the McKay and Severins criteria, respectively. Avascular necrosis [AVN] was evaluated according to the Kalamchi and Mac Ewens classification. The average follow-up period was 5.6 +/- 3.1 years [range, 2-12 years]. Five hips [14.2%] required a second procedure. Avascular necrosis was observed in 6 hips [17.1%]. Clinical and radiological assessments showed that the outcome was not significantly different between the 2 groups. Furthermore, after this follow up period, the rates of AVN were similar. Analyzing retrospectively after comparison of this method before and after the age of 12 months, we found no difference between the 2 groups. Children with DDH can be successfully treated by this method up to 16 months

Comparison of traditional and Dorgan's lateral cross-wiring of supracondylar humerus fractures in children

To evaluate the outcomes of traditional mediAl lateral and Dorgan's lateral cross-wiring of supracondylar humerus fractures in children. In our retrospective study, we evaluated 51 children in the Department of Orthopedic Surgery, Harran University Medical Faculty, Sanliurfa, Turkey between February 2005 and January 2009. Group 1 [traditional] included 25 [16 male and 9 female, mean age 6.5 +/- 3.3 years] and group 2 [Dorgan's lateral] included 26 [19 male and 7 female, mean age 7.1 +/- 2.8 years] patients. Functional and cosmetic results were evaluated according to Flynn et al's criteria. Preoperative and postoperative neurologic examination was performed. The mean follow-up periods were 18.4 +/- 1.7 months in group 1 and 16.3 +/- 1.7 months in group 2. The neurologic, functional, and cosmetic results of 51 patients were reviewed. There were no statistically significant differences found between the groups for gender, age, follow-up periods, fracture types, neurological or function, and cosmetic results. Although postoperative iatrogenic ulnar nerve injuries occurred in 2 [8%] patients treated with the traditional medial lateral [group 1] cross-wiring technique, no nerve injury occurred in the Dorgan's lateral group [group 2]. We recommend Dorgan's lateral cross-wiring technique as it is as effective as the traditional mediAl lateral cross-wiring technique, and prevents iatrogenic ulnar nerve injuries