Early signs of tuberculosis Video
Tuberculosis - Types, Pathogenesis, Signs and Symptoms, Diagnosis, Treatment and Prevention early signs of tuberculosisCancer – Interstitial Lung Disease
Either your web early signs of tuberculosis doesn't support Javascript or it is currently turned off. In the latter case, please turn on Javascript support in your web browser and reload this page. Over the years, a number of authors have used different working definitions of instability in tuberculosis of the spine TB spine. Early signs of tuberculosis, no clear consensus exists to define instability in TB spine.
A comprehensive medical literature search was carried out to identify all the studies which defined instability in the setting of spinal TB. Cervical kyphosis more than 30 degrees and facetal or pan-vertebral involvement were found to be the factors used to define instability in subaxial cervical spine. With respect to C1—C2 TB spine, migration of the tip tuberculossi the odontoid above the McRae or McGregor line or anterior translation of C1 over C2 were considered as determinants for instability.
Although definitive conclusions could not be drawn due to lack of adequate evidence, the authors identified factors which may contribute towards instability in TB spine. DOI: Spinal instability constitutes an important indication for surgical stabilization in a number of spinal pathologies. However, no clear consensus exists to date.
Introduction
Lack of a uniformly accepted working definition for instability in TB spine creates a wide variability in the surgical decision making in patients especially with no or minimal neurological deficit. Moreover, lack of an objective criteria to define instability in TB spine may lead to under-diagnosis this web page instability, especially in centres with limited exposure and relative inexperience of the treating physician.
The consequences of under-diagnosis early signs of tuberculosis such a scenario may be unforgiving, particularly if complicated with a rapid onset of neurological deficit which is found to have a poor prognosis with respect to neurological recovery. Additionally, mechanical instability is also an important source of severe pain in TB spine and does not resolve with anti-tubercular therapy ATT. Therefore, it is imperative to define instability in the context of TB spine.
The authors of the tubecrulosis article have employed a systematic review methodology to evaluate the factors considered by various researchers to define mechanical instability tubercukosis TB spine.
The inclusion criteria were defined under three broad categories: study population, independent variable and outcome measured. With respect to the study population, the studies included described patients with TB spine. The independent variables included the epidemiological, clinical and radiological parameters in patients affected by TB spine whereas the measured outcome was considered as the definition of spinal instability in TB spine. Studies which did not include a clinical or radiological definition for instability in TB spine were excluded.
A comprehensive medical literature search was carried out to identify all the studies that matched the inclusion criteria. An electronic database search of Medline and Embase was performed using a combination of medical subject headings MeSH and text words. Further, reference lists from all the included articles were searched for additional studies that met the inclusion criteria. All the included studies were independently reviewed by exrly reviewers KA and PK.]
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