Janevski, Petar
Preferred name
Janevski, Petar
Official Name
Janevski, Petar
Main Affiliation
23 results
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Item type:Publication, Variation in level of entry of the vertebral artery into the transverse foramen(Macedonian Association of Anatomists and Morphologists, 2011); ; ; - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Endovascular treatment of intracranial aneurysm on anterior circulation(Macedonian Association of Anatomists and Morphologists, 2018); ; - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Anatomy and specific variations in nasoethomoid region and their clinical significance(Macedonian Association of Anatomists and Morphologists, 2008); ; ; The revolutionary changes in surgical treatment ment of paranasal sinuses in chronic sinusitis in the last twenty years, especially functional endoscopic sinus surgery (FESS), have increased the interest and necessity of clinicians for better understanding of the anatomy of sinonasal cavities and specific variations in this region. This article presents the anatomy and specific variations in the nasoethmoid region, evaluated on CT scans of paranasal sinuses, together with overview of literature. It also gives their clinical significance, for better understanding of sinus pathology, as well as easier diagnostic treatment and preoperative surgical planning in patients with chronic sinusitis. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Clinical Effectiveness of Single Lumbar Periradicular Infiltration in Patients with Sciatica(Walter de Gruyter GmbH, 2023-07-01); ; - Some of the metrics are blocked by yourconsent settings
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Item type:Publication, Role of DWI/ADC in evaluation of brain tumor and monitoring treatment response(2016-09-22); ; ; Daskalov, DejanDWI consists of a DW image-diffusion trace and ADC map. DW image is a T2-weighted echo planar background image attenuated by the rate of apparent diffusion and with qualitative and quantitative assessment of the ADC map provide distinction of cytotoxic and vasogenic edema. DWI/ADC is used to assess brain tumors, tumor grading by providing information about tumor cellularity- prediction of tu grade. In high grade tumors DWI/ADC evaluate diffuse unenchancing spread and terapeutic response. ADC value of high grade gliomas has been shown to be lower than that of low-grade gliomas. In extra axial meningioma low ADC in atypical vs typical subtypes. Primary neoplasms- peritumoral edema/infiltration = low ADC vs secondary lesions. Lymphoma - high DWI/ low ADC due to its cellularity. DWI/ADC of therapeutic response provide information about post oper margin of surgical resection (ischemia, pyogenic infection-reduction of ADC). Useful in following treatment response and recurrence because cytotoxic chemoradiation reduce cellularity - increase ADC. Radiation necrosis usually showed heterogeneity on DWI images and often included spotty, marked hypointensity (Chiaki Asaoa, et al.AJNR2005). DWI useful in differentiating recurrent neoplasm from radiation necrosis. Material and method: We evaluate 33 cases with brain tumor. 19 of them after operative and/or chemoradiation therapy. All of them underwent on brain MRI enhanced with DWI/ADC, B-value o and 1000s/mm2 on 1,5T SIMENS Avanto. Results: From intraaxial tumor: 4 cases of glioma gr1; 5 gr2; 3 gr3 and 9 gr4; extraaxial 7 from witch 2 atypical and 5 secondary lesions. Follow up on operated gr2 and follow up on oper. and chemoradiated gr3 and 4 with detection of postradiation necrosis, residual tumor and recidiv however transformation in higher grade. Conclusion: Information about tumor type, malignancy grade, and the presence of necrosis is useful to determine the most suitable and effective treatment procedures. Serially obtained diffusion data is useful to document and even predict cellular response to drug or radiation therapy. Today DWI/ADC is necessary tool in CNS examination. DWI practical, useful, requires less imaging time vs other advance techniques but alone insufficient. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Pelvic index in examinees of macedonian nationality(2013-10-03); ; ; 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. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Pulmonary manifestation of sarcoidosis detected on high resolution computed tomography(Macedonian Association of Anatomists, 2023); ; ; ; Sarcoidosis is a multisystemic disease of unknown etiology that mostly affects the lung parenchyma with interstitial and granulomatous changes of varying intensity and expression depending on the stage of the disease. In addition to the parenchyma and interstitium, the mediastinal lymph nodes are also very often affected. To analyze the distribution and characteristics of interstitial lung lesions and the involvement of mediastinal lymph nodes in pulmonary sarcoidosis by the method of high-resolution computed tomography.15patients diagnosed with pulmonary sarcoidosis were included in the study. Computed tomography with high resolution was made on 128 slice CT scanner PHILIPS INCISIVE, using 1 mm thin-slice thickness and high spatial frequencies algorithm for image reconstruction. Lymph nodes are classified as hilar and mediastinal with a maximum diameter of short axis of more than 10 mm taken as their enlargement. Pulmonary changes are classified as nodules, reticular opacities, fibrous lesions, ground glass opacities and consolidations. The predominant distribution of lesions in the upper and middle zones of the lungs compared to the lower zones was noted. The disease is graded in 5 stages with the Scadding classification. 15cases of patients diagnosed with sarcoidosis were analyzed all of whom are women in the age group of 30-60 years old. Two patients are in stage I and three are in III stage of the disease, 6patients are in stage II of sarcoidosis and 4 are in stage IV of the disease. Dry cough as a symptom predominates in all patients, while dyspnea is graded according to the mMRC scale. Mediastinal lymphadenopathy with and without calcifications was present in 11patients. The type of lung changes as well as their distribution are presented in graphs. HRCT is the method of choice in the evaluation of pathological changes in pulmonary sarcoidosis. It very precisely shows us the characteristic appearance of nodules and lesions, their distribution and atypical changes and helps us in grading the disease and its treatment. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, ДЕГЕНЕРАТИВНО ЗАБОЛУВАЊЕ НА ЦЕРВИКАЛНИОТ СЕГМЕНТ ОД ‘РБЕТОТ КАЈ ПАЦИЕНТИ СО ЦЕРВИКОБРАХИЈАЛЕН СИНДРОМ(SHMSHM - AAMD, 2020); ; ; Janevski, GeorgiВовед: Една од главните причини за рефракторна вратна болка е дегенеративното заболување на цервикалниот сегмент од `рбетот. Наша цел е да го прикажеме типот на дегенеративното заболување на цервикалниот сегмент од `рбетот кај овие пациенти. Материјали и методи: Студијата е аналитичка-трансверзална студија во која беа користени МР прегледите на цервикалниот `рбет и податоците од прашалниот дизајниран за оваа студија. Фокусната група се состои од 98 испитаници на возраст од 35-70 год. со рефракторна вратна болка. Резултати: Нашата студија покажа дека кај 77 испитаници постои надув на еден или повеќе интервертебрални дискови додека кај 50 испитаници резултатите од МР на цервикалниот сегмент од ‘рбетот покажаа дека постои протрузија на еден или повеќе интервертебрални дискови. Ваквиот наод незначајно е асоциран и со трауматска повреда на вратот (Chi-square=0,54 df=1 p=0,46). Заклучок: Надув на интервертебрален диск на цервикалниот сегмент од ‘рбетот како патолошка промена е чест кај симптоматските пациенти и се регистрира кај 78,57% од испитаниците. Од друга страна појавата на дискус хернија не е толку честа и се јавува кај нешто повеќе од половина од испитаниците (51,02%). - Some of the metrics are blocked by yourconsent settings
Item type:Publication, CORRELATION BETWEEN RISK FACTORS FOR ONSET OF DISC HERNIATION AND LOCALIZATION OF THE PATHOLOGIC CHANGE(Macedonian Association of Anatomists and Morphologists, 2019); ;
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