Nakeva-janevska, Natasha

Preferred name
Nakeva-janevska, Natasha
Official Name
Nakeva-janevska, Natasha
Main Affiliation
Email
nakevan@medf.ukim.edu.mk

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    Pelvic index in examinees of macedonian nationality
    (2013-10-03)
    Janevski, Georgi
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    The aim of this study was to monitor the development of the pelvic parameters during puberty and adolescence in exartiinces of both. Material and methods: The measurements were made according to IBP on 1400 examiinees of Macedonian nationality, dlvided into 14 groups. Pelvic index and ndex of pelvic - Vallo's width were calculated. Results: Pelvic index 18-19.5 (moderate width) was found in female examinees aged 14 10 20 years. In males younger than 17 years pelvic index was smaller than 15.9, which indicates a relatively narrow pelvis. Mean value of pelvic index was found in 15-year-old females Conclusion: The analysis of pelvic Indexes in examinees of Macedonian nationality showed that the width of the pelvis was a sexually connected characteristic. A relatively moderate width of pelvis was found in females older than 14 years, which is a secondary sexual daracteristic policinders skorn: The analysis of per vederate with of pelvis.
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    Multidetector CT Angiography retrospective study of fetal origin of posterior cerebral artery of the population in R. Macedonia
    (2013-10-03)
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    Janevski, Georgi
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    Aliji, Vjolca
    BACKGROUND AND PURPOSE: Fetal origin of the posterior cerebral artery is a common anatomic variation in the posterior cerebral circulation. It is estimated to occur in up to 30% individuals. The aim of this study is to show the incidence of unilateral and bilateral fetal origin of he posterior cerebral artery of the population in R. Macedonia. MATERIALS AND METHODS: The sensitivity and specificity of multidetector CT angiography are reported to be high (819-90% and 93%, respectively). Retrospectively we reviewed random multidctector CT Angiography studies of 100 patients in our clinic, to determine the incidence of fetal origin of the PCA of the population in R. Macedonia ( sex and age was not taken into account) RESULTS: Form the randomly selected 100 individuals examined in our clinic in the last year, 32 (32%) had fetal PCA, and only 4(49) of those had bilateral fetal PCA. From the 28 individuals with unilateral fetal origin of the posterior cerebral artery, 19 had right fetal PCA and 9 had left fetal PCA. CONCLUSION: The study showed that the incidence of fetal origin of posterior cerebral artery of the examined population in R. Macedonia Is 32%. The incidence of unilateral fetal PCA Is 29% and of bilateral fetal PCA IS 4%. From all the examinees 19% have unllateral right and 9% unilateral left fetal PCA.
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    Morphometric analysis of the cervical spinal canal on MRI
    (Macedonian Academy of Sciences and Arts, 2013)
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    Two useful numerical values, called the Torg ratio and the spinal canal diameter (SC diameter) are widely accepted as reliable morphometric determinants of spinal stenosis. The aims of the study were to examine morphometric determinants of the cervical spinal canal on MRI in both sexes and analyse them as reliable indicators of spinal stenosis. Measurements were made on 50 MR images (sagittal T2 weighted images from C3 to C7) of the cervical spine of patients from the Emergency Centre who had undertaken MRI of the cervical spine in addition to CT for various diagnostic indications. Torg ratio, used in evaluation of the spinal canal stenosis on plain x-ray radiographs, cannot be used as a spinal canal stenosis indicator due to the gender differences in the vertebral bodies’ width. Sagittal canal diameters were more spread out in males than in females. MRI enables the value of the space available for the spinal cord, (SAC) to be determined, by subtracting the sagittal diameter of the spinal cord from the sagittal diameter of the spinal canal. Not gender, but individual and level differences in the SAC values were evident (cervical cord enlargement). SAC values relied more on the spinal canal than on the spinal cord, so that the differences in the dimensions of the spinal cord accounted for less variability in the SAC values. MR imaging of the cervical spine provides more accurate cervical canal and spinal cord measurements that could serve as morphometric determinants of the cervical canal stenosis.