Halil Ahmetaj

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(Full text is available at http://www.manu.edu.mk/prilozi). BACKGROUND. Hp inhabits the stomach of more than 50% of humans and is the most frequent cause of chronic gastritis worldwide. The purpose of this research has been to present the importance of combining topographical, morphological and etiological information of diagnostic evaluation on grading(More)
After lung cancer colorectal cancer (Cc) is ranked the second, as a cause of cancer-related death. The purpose of this study was to analyze the Cc cases in our material with respect to all prognostic values including histological type and grade, vascular invasion, perineural invasion, and tumor border features. There were investigated 149 cases of resection(More)
In this work, effect of phentolamine as antagonist of alpha-1 adrenergic receptor in patients with bronchial asthma and with obstructive chronic bronchitis was studied. Parameters of the lung function are determined by body plethysmography. Raw and ITGV were registered and SRaw was calculated as well. Aerosolization is done with standard aerosolizing(More)
Actions of acetylcholine (ACh), histamines, serotonins (5-HT) and prostaglandins (PGF2-alfa) in concentrations of 10(-4), 10(-3), 10(-2) and 10(-1) mol/dm(3) were analyzed in vitro conditions in isolated specimens of tracheas of 24 pigs, 7 guinea pigs, and dead persons for different reasons (8), in the presence and without presence of propranolol. Whilst,(More)
Thyroid cancer accounts for approximately 1% of total cancer cases in developed countries. The aim of this study has been to analyze the histopathological variants of thyroid tumours with regard to gender and age. Despite their relative rarity in our material, they exhibit a wide range of morphological patterns and biological behaviour. During the period(More)
The aim of this paper was the registration of the answers of the smooth musculature of the trachea at the different concentrations of ethanol, at the gestationary weeks of the newborns with the respiratory distress syndrome. In vitro examination was worked at the nonhuman preparations of the trachea of the newborns at autopsy material, the same material of(More)
OBJECTIVE The objective of this study is to explore the feasibility and efficacy of a new technique for sutureless vascular anastomosis, using glued prosthesis, as a sole anastomosis fixation method in rabbits. METHODS Ten rabbits were randomly selected to conduct the experiment. Five rabbits underwent direct anastomosis of infrarenal abdominal aorta,(More)
BACKGROUND/AIM We aimed to evaluate vitamin D levels in blood, as well as the immunohistological expression of β-catenin, p21 activated kinase (PAK1), p53 and Ki67 in relation to histological type and grading of colonic tumors. RESULTS were compared to the expression in normal and adenomatous colon. MATERIALS AND METHODS We analyzed colorectal specimens(More)
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