Current treatment modalities for chronic non-healing leg ulcers are time consuming, expensive, and only moderately successful. The use of sub-atmospheric pressure dressings, available commercially as the vacuum-assisted closure (VAC) device, has been shown to be an effective way to accelerate healing of various wounds. There is patented computer-controlled system technology available that is established V.A.C.(KCI Concepts, San Antonio, Texas) treatment. Reducing costs associated with wound treatments is therefore becoming an increasingly important issue in health care. This study included 45 patients with open wounds of the lower extremity with exposed tendon, bone, hardware or with osteomyelitis. Fifteen wounds were the result of trauma. Thirty wounds were non-traumatic (twenty dehisced or infected orthopedic surgical wounds, five pressure sores and five miscellaneous wounds). We use the vacuum therapy as a tool to bridge the period between debridement and definite surgical closure in full-thickness wounds. Treatment efficacy was assessed by semi-quantitative scoring of the wound conditions (signs of rubor, calor, exudate and fibrinous slough) and by wound surface area measurements. In our technique, the system consist of a sterilized simple foam sponge, a vacuum drain, two blood infusion kit and a negative pressure aquarium air pump, one liter salin bottle, an steril drape. It’s mean applying time ten minutes and mean cost at the first time 36 dollars consecutive seances 11 dollars (the aquarium air pump 15 dollars – an electrical engineer change it positive to negative air pressure mode). Forty-five patients who needed open wound management before surgical closure were included in this study. Healing was characterized by development of a clean granulating wound bed (“ready for surgical therapy”) and reduction of wound surface area. To quantify bacterial load, cultures were collected. The total quantitative bacterial load was generally stable. However, nonfermentative gram negative bacilli showed a significant decrease in vacuum-assisted closure-treated wounds, whereas Staphylococcus aureus showed a significant increase in vacuum-assisted closure-treated wounds. Succesfull wound closure was obtained 43 of 45 patients. 41 wounds were closed with split-thicknees skin graft. The median time to complete healing was 31 days (27.5 to 34.5) and wound bed preparation was 7 days (5.8 to 8.2) in the non-computerized V.A.C. therapy, similar with the computerized therapy 29 (25.5 to 32.5–7 days 5.7 to 8.3) This study shows a positive effect of vacuum-assisted closure therapy on wound healing, expressed as a significant reduction of wound surface. The costs of computerized wound care were higher than our techique of V.A.C. and similar clinical results at the end.

Aim: In patients without infections following primary total hip (PTHA) and knee (PTKA) arthroplasty, the natural course of C-reactive protein (CRP) and erythrocyte sedimentation rate (ESR) were evaluated. The effects of gender, anesthesia type, cementing, and tourniquet use on the natural course of CRP and ESR were determined. Understanding the natural course of plasma ESR and CRP is helpful in terms of the diagnosis and follow-up of infections, especially in the early postoperative period.

Methods: A total of 82 patients with normal preoperative CRP and ESR, both in accordance with gender and age; without any chronic condition, infection, or inflammatory disease; and with no intra–and post-operative complications were included. PTHA was performed on 38 (Groups I–II) and PTKA on 44 patients (Groups III-IV). CRP and ESR measurements were performed on the 1st preoperative day; 1st, 2nd, 3rd, 5th, 7th, 14th, and 21st postoperative days; and the 1st, 2nd, 3rd, 6th, 9th, and 12th months. CRP measurements were performed with the nephelometric (Dade Behring S.p.A., Italy) and quantitative Methods: Westergren method was used for ESR measurements. The PTHA group was further classified as femoral component fixed with (Group I; 28 patients) and with-out cement (Group II; 10 patients), while PTKA as with (Group III; 32 patients) and without tourniquet (Group IV; 12 patients). Furthermore, epidural (Group IIIa) and general anesthesia (Group IIIb), and gender differences (Group Ia; female and Group Ib; male) were compared. Wilcoxon test, paired-t test, Students’-t test, ANOVA, and chi-square tests were used for statistical analysis.

Results: After the operation, separate peak CRP and ESR levels of each patient and days of reaching peak and normalization were evaluated. When the mean of peak CRP levels were compared, groups III and IV had significantly higher levels with regard to groups I and II (p=0.037), However, the days of reaching peak levels were statistically similar between PTHA and PTKA groups (p=0.245). The same comparison was repeated for the mean of peak ESR levels, the results were similar (p=0.547). In cemented PTHA, CRP normalized earlier than cementless PTHA and PTKA (p=0.035) and ESR also normalized earlier, but this was not significant (p= 0.074). Among groups comparing gender and anesthesia type, mean values of CRP and ESR peaks, distribution of these two levels on the days controlled, and days of reaching peaks and normalization were statistically similar (p> 0.05).

Conclusions: In the PTKA group, the mean CRP peak was higher than PTHA. CRP levels normalized earlier in cemented PTHA cases. Anesthesia type, gender differences, and use of tourniquet in PTKA did not affect the course of CRP and ESR following arthroplasty.

Objective: The Ponseti method for the treatment of club foot has been shown to be effective in children up to one year of age. However, it is not known whether it is successful in older children. In this prospective study, we used Ponseti method in club foot after walking age; that are neglected or undergone an insufficient previous treatment.

Materials and Methods: From 2003 to 2005 we treated and followed-up 37 feet of 30 patients. All the club foot deformities corrected by the method described by Ponseti, with minor modifications. The mean age at presentation was 21 months (12–72 months) and the mean follow-up was 26 months (16–32 months). 21 feet had previous conservative and surgical treatments. The mean applied cast count that used for this method was 5.4 (4 – 8 cast). After cast treatment we performed achilotomyfor 15 feet, achiloplasty for 20 feet and achiloplasty and posterior capsulotomy for 2 feet. All the patients evaluated before and after treatment by the Dimeglio classification.

Results: Before treatment 35 feet were grade 3 and 2 feet were grade 4, and after the treatment 11 feet were grade 0, 26 feet were grade 1. All the patients deformities were corrected and the treatment results were statically significant (p=0.0001). Patients distincted in two groups according to their age at the beginning of the treatment. 20 feet were younger than 20 months and 17 feet were older than 20 months. All the patients younger than 20 months had grade 3 deformity before treatment and 19 feet improved grade 1 and 1 foot improved to grade 2 after this method. In patients older than 20 months 15 feet were grade 3 and 2 feet were grade 4. and after this treatment method in this group 13 feet were improved to grade 1 and 4 feet were improved to grade 2. Patients older than 20 months had worse results for the components of varus, medial rotation of calcanopedal block and adductus thant the other group. And difference in these groups were significant. (p> 0.005)

Conclusion: We conclude that the Ponseti method is a safe, effective and low-cost treatment for idiopathic club foot presenting after walking age.

Aim: We evaluated the clinical and radiologic results of patients treated by the minimally invasive technique and plate þxation in accordance with biological þxation principles for femoral fractures. Methods: Biological þxation principles were used in the treatment of 24 patients (18 males, 6 females; mean age 32 years; range 18 to 56 years) with femoral fractures. Fractures were reduced by indirect reduction and the plate was forwarded through distal and proximal incisions over the periosteum without the need for incisions on the fracture line. Fixation of the plates was performed with the use of screws from distal and proximal incisions. The patients were allowed partial and full weight-bearing in a mean of 3.6 and 5 months, respectively. By means of monthly clinical and radiologic examinations, union was assessed by callus formation in the fracture line and painless weight-bearing. In addition, leg length discrepancy, rotation, angulation deformities, and knee and hip range of motions were determined. The mean follow-up was 2 years and 7 months (range 16 months to 4 years and 5 months). Results: The mean union time was 4.6 months (range 4 to 11 months). Except for one patient (4%) with delayed union, all patients achieved union. No infections occurred related to the fracture site. Conclusion: Successful clinical and radiologic results can be obtained by biological methods of þxation in diaphyseal femur fractures with multiple fragments, segment formation, inmultitrauma patients with high Injury Severity Score and compromized pulmonary function, and in those having subtrochanteric or supracondylar fractures associated with high complication rates.

We aimed to determine if there are mechanoreceptors in hip joint capsule and ligamentum capitis femoris of the patients with developmental dysplasia of the hip. We took capsule and ligamentum capitis femoris biopsies from 20 hips of 20 patients who were operated because of developmental dysplasia of the hip. Meanage was 10.2 months (ranges 6-20 months) on the time of surgery. There were 12 girls and 8 boys. Teratologic and secondary hip dislocations were not included in this study. 0.5x 0.5 cm full thickness anterior capsule and liga-mentum capitis femoris portions were taken for biopsy specimen. Specimens were stained with hemotoxylin eosin and examined immunohistochemically using poly-clonal antibodyagainst S-100 Protein. In both analysis no mechanoreceptors was found in any samples of capsule and ligamentum capitis femoris.

Conclusion: We think that there is a possibility that developmental dysplasia of the hip can be caused from a defect in formation of mechanoreceptors on localized capsule and ligamentum capitis femoris and we emphasize the need for further studies on the subject.