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Copyright of Acta Chirurgica Iugoslavica is the property of Association of Yugoslav Surgeons and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

STUDY OBJECTIVE: To determine the influence and the effect of the war in the former Yugoslavia and of the United Nations economic sanctions on mortality from infectious diseases. DESIGN: This was a descriptive study analysing mortality data time series. SETTING: Central Serbia, Yugoslavia. PARTICIPANTS: The population of central Serbia was the subject of the study (about six million inhabitants). MEASUREMENTS: Mortality rates were standardised directly, using the "European population" as the standard. Regression analysis and analysis of covariance were undertaken. MAIN RESULTS: During the period 1973-93, mortality from infectious diseases showed a decreasing trend. From 1987-90, and infectious diseases was significantly higher than expected on the basis of the trend for the preceding period (p = 0.020 and p = 0.00). In addition, there was a statistically significant departure from the preceding trend (p = 0.036) in men between 1991 and 1993 (the period of the war and UN sanctions)--the main effect being in younger age groups. CONCLUSION: The economic crisis in the former Yugoslavia during the 1980s followed by the outbreak of the war and the damaging effects of UN economic sanctions had a distinctly adverse effect on mortality from infectious diseases. [ABSTRACT FROM PUBLISHER]

During the period 1995-2004 we treated 212 patients (pts) with brain tumors. There were 133 boys and 79 girls, aged from 2,5 yrs up to 18 yrs (Me = 9, 7 yrs). The majority of pts were in age group (4-16) yrs-179 pts. Supratentorial tumors were diagnosed in 118 pts vs. infratentorial 94 pts. Therapy involved surgery, postoperative radiotherapy with or without chemotherapy. Survival rates were calculated using Caplan-Meier method and differences between curves with log-rank test. During the follow-up period from 1 to 9 year (Me = 3 yrs) 5-year disease free survival rate was 55.7%. 79 pts failed to therapy. There was no statistically significant difference in survival according to sex (p = 0.123) and age (p = 0.367). Pts with supratentorial tumors had statistically significant better survival (p = 0.036). Pts with histologic type low grade astrocitomas had statistically significant better survival than malignant gliomas, ependymomas and PNET (p = 0.0001). Surgery, postoperative radiotherapy and chemotherapy in selected cases are efficient therapeutic approach for pediatric brain tumors.

The case-control study was conducted in Belgrade (Yugoslavia) during the period 1994-1998. The objective of the study was to investigate factors related to the occurrence of multiple myeloma (MM). The study group consisted of 100 newly diagnosed MM patients and the same number of matched hospital controls. In the analysis conditional univariate and multivariate logistic regression were applied. According to multivariate analysis the following factors were significantly related to MM: smoking > or =25 cigarettes per day (Odds ratio--OR=6.7, 95% confidence interval--95% CI=1.3-34.3); having more than two brothers (OR=2.7, 95% CI=1.3-5.3), rheumatoid arthritis in personal history (OR=4.2, 95% CI=1.2-14.8), and frequent (4-7 times per week vs. lower frequency) consumption of yogurt (OR=3.1, 95% CI=1.6-6.0) and vegetables (OR=0.4, 95% CI=0.1-1.0).

Over the period from 1980 to 1993 the average age standardized mortality rate of cancer of the pancreas was 4.51 per 100000 of population (8.83% per hundred thousand in men and 3.37% per hundred thousand in women). Mortality rates were very low below the age of 34-0.09% per hundred thousand (0.14% per hundred thousand in men and 0.04% per hundred thousand in women). With aging rates showed steady increase, and they were the highest in the age group of 75 and more years--37.21% per hundred thousand (42.60% per hundred thousand in men and 33.60% per hundred thousand in women). During the period observed mortality of cancer of the pancreas showed an increasing trend (y = 3.50 + 0.11x), present in both sexes (y = 4.49 + 0.14x in men and y = 2.73 + 0.07x in women) and in all age groups exept in women aged 0-34 and 35-44 in whom a slightly decreasing trend was found.