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The Effectiveness of the two different Devices in Management of developmental Dysplasia of the Hip. R. Azzoni - Milan - Italy. Teuffel Mignon Device. Coxa-Flex Device. Tab. 1. DDH treated with 2 different devices. TM* = Teuffel-Mignon Device CF° = Coxa-Flex Device.
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The Effectiveness of the two different Devices in Management of developmental Dysplasia of the Hip R. Azzoni - Milan - Italy
Teuffel Mignon Device Coxa-Flex Device
Tab. 1. DDH treated with 2 different devices. TM* = Teuffel-Mignon Device CF° = Coxa-Flex Device
Tab. 2. Time of recovery of the DDH on the base of the Graf’s type and the device employed. TM* = Teuffel-Mignon Device CF° = Coxa-Flex Device
Table 3. Statistical analysis: linear multiple regression model for describe the relationship between time to remission (outcome) and available predictive variables (covariates: type of device, age, sex). Significance codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1 Residual standard error: 15.65 on 111 degrees of freedom Multiple R-Squared: 0.59, Adjusted R-squared: 0.57 F-statistic: 27.45 on 6 and 111 DF, p-value: < 2.2e-16 ° Teuffel Mignon device.
Table 4. Estimated time to remission at median age for male patient treated with TM*. TM* = Teuffel-Mignon Device
Teuffel Mignon Device Coxa-Flex Device
Thanks for attention R. Azzoni – Milan - Italy The Effectiveness of the two different Devices in Management of developmental Dysplasia of the Hip