Faculty of Medicine
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Item type:Publication, The influence of illness duration before diagnosis on clinical characteristics and outcome in human brucellosis(SAGE Publications, 2019-05-06); ;Siskova, Dijana ;Vidinic, Ivan; Our study assesses the influence of illness duration before establishing the diagnosis of brucellosis and initiating therapy on patients’ main clinical characteristics and outcome in an endemic area. The medical files of 297 patients with brucellosis were retrospectively analysed. They were divided into four groups according to illness duration before initiating therapy: <10 days; 11–30 days; 31–90 days; and >90 days. There were significant differences in the occurrences of fever (P = 0.019), focal forms (P = 0.026), spondylitis (P = 0.034) and therapeutic failures (P = 0.006) between the groups. Duration of >30 days before treatment initiation is responsible for more serious clinical presentation and outcome, whereas illness duration of >90 days further worsens the clinical progression in human brucellosis. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Epidemiological and clinical features of patients with Clostridoides difficile infection(Elsevier BV, 2024-12); ;Eftimovski, Georgi ;Vidinic, Ivan; Georgievska, DajanaAIM Investigation and identification of epidemiological characteristics, risk factors and treatment regimens effectivity in reducing morbidity and mortality. BACKGROUND C.difficile remains the leading cause of health care associated diarrhea, usually as a result of irrational use of antimicrobial therapy. METHODS Retrospective descriptive study (October 2020-january2024) included all patients with clinical symptoms of Clostridoides difficile infection (CDI) admitted at our clinic. Diagnosis is based on isolation with coproculture for C.difficile, toxin confirmation with immunochromatography, small number confirmed with PCR film array. RESULTS 594 inpatients with clinical symptoms of CDI were evaluated and diagnosis was confirmed in 44. Average mean age was 58,5 (29-90)years, approximately with no differencies on sex representation. Comorbidities and previous hospitalisations were noted in two third of them, and 63% had used antimicrobial drugs, while 34% had history of corticosteroid usage and 4,5% imunosupressive therapy. Often used antibiotics cephalosporins, clindamycine, quinolones and macrolides. 68,2% had history of protein pump inhibitors usage. Culture positive were 38%, toxinA/B is confirmed with immunochromatography in 77% of patients, PCR film array confirmed C.difficile toxin A/B in the remaining patients. Treatment is carried out with oral vancomycine in 56% of patients, 15% with metronidazole and the remaining with combination of two drugs. Regarding outcomes 90% of patients were cured while 10% had fatal outcomes and CDI is not considered the main cause of death. CONCLUSION Elderly patients with antibiotic history treatment, previous healthcare exposures and comorbidities were the most affected by CDI infection. Metronidazole and vancomycine has shown good therapeutic results. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Epidemiological and clinical characteristics of imported falciparum malaria in the Republic of North Macedonia : A 13-year experience(Springer Science and Business Media LLC, 2023-04-03); ;Khezzani, Bachir; ;Semenakova-Cvetkovska, VesnaVidinic, IvanPlasmodium falciparum is the leading cause of imported malaria and the most common cause of death in returning travellers. Aim To identify the main epidemiological and clinical characteristics of patients with imported falciparum malaria in the Republic of North Macedonia. Material and methods Retrospectively analyzed were the epidemiological and clinical features of 34 patients with imported falciparum malaria who were diagnosed and treated at the university clinic for infectious diseases and febrile conditions in Skopje from 2010 to 2022. Malaria diagnosis was based on the microscopic detection of parasites in thick and thin blood smears. Results All patients were male, with a median age of 36 years and a range of 22–60 years. Of the patients 33 (97.1%) acquired the disease in Sub-Saharan Africa. All patients except one stayed in endemic regions for work/business purposes. Chemoprophylaxis was completely applied in 4 (11.8%) patients. The median time of onset between the symptoms and diagnosis was 4 days, with a range of 1–12 days. Prevailing clinical manifestations were fever, chills, and splenomegaly in 100%, 94%, and 68% of patients, respectively. Severe malaria was noticed in 8 (23.5%) patients. In 5 (14.7%) patients the initial parasitemia was higher than 5%. On admission, thrombocytopenia, hyperbilirubinemia, and elevated alanine aminotransferase were registered in 94%, 58%, and 62% of patients, respectively. Out of the 33 patients with adequate follow-up, the outcome was favorable in 31 (93.9%). Conclusion In every febrile traveller returned from Africa, imported falciparum malaria should be an essential part of differential diagnostic considerations. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, The influence of illness duration before diagnosis on clinical characteristics and outcome in human brucellosis(SAGE Publications, 2019-07); ;Siskova, Dijana; ;Vidinic, IvanOur study assesses the influence of illness duration before establishing the diagnosis of brucellosis and initiating therapy on patients' main clinical characteristics and outcome in an endemic area. The medical files of 297 patients with brucellosis were retrospectively analysed. They were divided into four groups according to illness duration before initiating therapy: <10 days; 11-30 days; 31-90 days; and >90 days. There were significant differences in the occurrences of fever (P = 0.019), focal forms (P = 0.026), spondylitis (P = 0.034) and therapeutic failures (P = 0.006) between the groups. Duration of >30 days before treatment initiation is responsible for more serious clinical presentation and outcome, whereas illness duration of >90 days further worsens the clinical progression in human brucellosis. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, THE EFFECT OF METHYLPREDNISOLONE VERSUS DEXAMETHASONE IN INCREASING THE DIABETOGENIC EFFECT OF SARS-CoV-2 INFECTION AND THE DEVELOPMENT OF A NEW-ONSET DIABETES MELLITUS(Macedonian Association of Anatomists, 2022) ;Srbinoska Bogatinoska, Milena; ; ; Milenkovski, MarijanSARS-CoV-2 causes predominantly lung disease, but by way of binding to the angiotensinconverting enzyme 2 (ACE2) receptors, it can attack key metabolic organs and may lead to alterations of glucose metabolism. The aim of the study was to examine the effect of methylprednisolone compared with dexamethasone on the glycaemic control as well as the development of new-onset diabetes in patients who were hospitalized due toCOVID-19 pneumonia. We reviewed the records of 203 consecutive patients who were hospitalized with a clinical presentation of COVID-19 pneumonia in the modular hospital at the University Clinic for Infectious Diseases and Febrile Conditions in Skopje, from December 2020until May 2021. We identified 65 patients with diabetes (32,0%), 49 patients (75%) of whichwith pre-existing diabetes, and 16 (25%) with newly diagnosed diabetes. Impaired glycoregulation was recorded in 19,2% of patients, of whom 5,5% did not receive any corticosteroid-therapy, 22,4% were treated with methylprednisolone – pulse doses,and 21,4% were treated with dexamethasone. Patients with diabetes had a 1,9 times (CI 0,9-3,9) higher mortality rate than nondiabetic patients. We suggest that, if corticosteroid therapy is necessary during the treatment of COVID-19 pneumonia, it is safer to administer dexamethasone than methylprednisolone, especially in patients who have pre-existingdiabetes or are at risk ofdeveloping diabetes. Deterioration of glycoregulation and the need to replace oral antidiabetic therapy with insulin are common. New-onset diabetes often persists even after recovering from Covid-19 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Doxycycline-rifampin versus doxycycline-rifampingentamicin in treatment of human brucellosis.(SAGE Publications, 2012); ;Kirovska, Valerija; ;Vidinic, IvanThis prospective, non-randomized trial, compared the efficacy and tolerance of a doxycycline-rifampin regimen, administered for 45 days, versus doxycycline-rifampin given for 45 days plus gentamicin for the first 7-10 days, in the treatment of human brucellosis. Of 238 patients that were initially included in the study, 181 were finally evaluated. Ninety-four were treated with the doxycycline-rifampin and 87 with the doxycycline-rifampin-gentamicin regimens. In the doxycycline-rifampin group: relapses were noted in 13 (13.8%) patients; therapeutic failures in five (5.3%); and mild adverse effects in 28 (29.8%). In the doxycycline-rifampin-gentamicin group: four (4.6%) relapsed; and five (5.7%) therapeutic failures were registered. Mild adverse effects were registered in 29 (33.3%) patients. The doxycycline-rifampin-gentamicin regimen demonstrated a significantly lower relapse rate compared to the doxycycline-rifampin combination (P = 0.034). We conclude that adding gentamicin for the first 7-10 days to the standard oral doxycycline-rifampin regimen can decrease the rate of relapses.
