More than 200 different operations have been described for the treatment of recurrent anterior dislocation of shoulder. The Latarjet procedure employs rerouting of the osteotomised coracoid process with its attached conjoined tendon through a split in the substance of subscapularis and fixed to the antero inferior aspect of glenoid rim. Since 2011 Latarjet procedure was performed on 30 patients...

OBJECTIVE To analyze occurrences of trochlear dysplasia in patients with Down syndrome in the presence and absence of femoropatellar instability. METHODS Eleven knees with stable patellae and thirteen with unstable patellae in patients with Down syndrome were compared. Radiographs were produced to evaluate patellar height, trochlear angle and femoropatellar congruence angle. RESULTS The pre...

Using a Potential Field Source Surface model (PFSS), we study magnetic field overlying erupted filaments in solar active regions. The filaments studied here were reported to experience a kink instability or a torus instability. The torus instability leads to a full eruption, while the kink instability leads to a full eruption or a failed eruption. It is found that for full eruption the field de...

<p>In the prevailing open-access environment, one of limitations for power exchanges has been voltage stability. The study stability necessitates a complete network representation. In this paper, advantage dynamic behavior generators is considered by incorporating models generators. It shown resulted in more accurate results compared to conventional PV buses or ideal source that are used ...

A statistical model (relationship) between a new circulation instability index and the registered temperature anomalies in two regions of Europe has been proposed tested. The average values this index, calculated at levels 850 hPa 500 hPa, were used as predictors modelling by months for period 2011–2020. monthly geopotential during utilized to calculate these regions. For each them, following c...