These studies did not analyze clinical utility of ioflupane [I] imaging in making an accurate clinical diagnosis in the two phenotypes, although the areas of reduced dopaminergic projection differ between the two, with visible reduction to the dorsal putamen in akinetic-rigid patients and in the caudate nucleus in tremor dominant patients [ 16].
The combination of sevoflurance and propofol was chosen because inhalational agent cannot be administered during rigid bronchoscopy the patient would require total intravenous anesthesia during the rigid bronchoscopy.
The SCA2 patients seemed to be significantly less asymmetrical and less rigid than patients with mutations in other genes.
There is scant regard for reciprocity in practices so rigid that patients cannot combine treatment with daily work, or where they have to walk long distances to access daily treatment no matter how ill they are.
Sometimes, the radiographical correction does not reflect the clinical outcome in severe and rigid AIS patients and Cobb measures in these cases often under-represent the deformity correction and the benefit of the VCR [ 23].
Success depends upon respecting rigid criteria for patient selection, having a comprehensive understanding of skull base anatomy, and adhering to meticulous surgical technique and oncologic principles.
In 20 patients rigid fixation was achieved by means of titanium bicortical screws; the other 20 patients were fixed with biodegradable copolymer screws made of poly-L-lactic acid (82%) and polyglycolic acid (18%).
To date, there are no clinical series documenting the treatment of severe and rigid scoliosis in patients with low body weight.
Kawamata et al. reported that when computed tomography was performed 3 to 6 months after rigid fixation on patients with mandibular prognathism, the major axis of the condylar neck had a tendency to incline backwards, and the major axis of the condylar head had a tendency to incline laterally [17].
In keratoconic patients, rigid contact lenses improve vision by means of tear fluid filling the gap between the irregular corneal surface and the smooth regular inner surface of the lens, thereby creating the effect of a smoother cornea.
