Jakimovski, Dejan
Preferred name
Jakimovski, Dejan
Official Name
Jakimovski, Dejan
Main Affiliation
Researcher ID
0000-0002-2178-7223
43 results
Now showing 1 - 10 of 43
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Item type:Publication, Acute Thyroiditis Associated with Brucellosis: A Case Report(Македонска академија на науките и уметностите, Одделение за медицински науки = Macedonian Academy of Sciences and Arts, Section of Medical Sciences/ Sciendo, 2019-10-01) ;Cvetkova, Marija; ; ; Brucella thyroiditis represents an extremely rare focal form of brucellosis. In this case report we describe a 55 years old male, diagnosed with brucellosis and peripheral arthritis with subsequent development of acute thyroiditis. The symptoms duration consistent with brucellosis started two weeks before establishing the diagnosis. Only a day after diagnosis and initiation of antibrucellar treatment, acute non-suppurative thyroiditis suddenly manifested. Thyroiditis was diagnosed with clinical inspection and confirmed by ultrasound investigation. With the appropriate antibrucellar treatment, complete cure of thyroid affection was reached in ten days and the patient remained well during the follow-up period of two and a half years. In conclusion, in brucellosis endemic regions brucellosis should be included in the diagnostic consideration in patients with acute non-suppurative thyroiditis. Early recognition and adequate treatment of brucella thyroiditis results in favorable outcome.</jats:p> - Some of the metrics are blocked by yourconsent settings
Item type:Publication, CURRENT SITUATION IN CHEMOPROPHYLAXIS AND THERAPEUTIC TREATMENT OF COVID-19(Faculty of Medicine, University Ss. Cyril and Methodius in Skopje, 2022); ; ; ;Mateska, SofijaGrujoski, Milan - Some of the metrics are blocked by yourconsent settings
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Item type:Publication, Tick-Borne Encephalitis Virus and Borrelia burgdorferi Seroprevalence in Balkan Tick-Infested Individuals: A Two-Centre Study(MDPI AG, 2023-07-09); ;Mateska, Sofija ;Dimitrova, Emilija; Mijatović, DraganaLyme borreliosis (LB) and tick-borne encephalitis (TBE) are important tick-borne diseases in Europe. This study aimed to investigate the seroreactivity against Borrelia burgdorferi and TBE virus (TBEV) in tick-infested individuals in North Macedonia and Serbia. Serum samples were collected from tick-infested individuals and from healthy individuals in the same regions. Samples were tested for anti-Borrelia IgG reactivity and TBEV-neutralizing antibodies. Results showed higher seroreactivity against Borrelia antigens in patients and healthy donors from Novi Sad compared to those from the Skopje region. However, there was no statistically significant difference between tick-infested patients and healthy donors within each region. No TBEV-neutralizing antibodies were detected in participants from Novi Sad or in the control groups, except for one person from North Macedonia who had a moderate TBEV-neutralizing reaction. The study highlights the need for improved surveillance and diagnostic capabilities for LB and TBE in these regions. It also suggests the potential existence of TBEV foci in North Macedonia. The findings provide a complementary understanding of the LB and TBE epidemiology in the studied regions; however, further research is needed to investigate the presence and distribution of Borrelia spp. and TBEV in ticks to assess the significance of detected seroreactivity. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, EFFECT OF SUPPLEMENTAL ANTIOXIDANT-BASED THERAPY ON THE OXIDATIVE STRESS LEVEL IN COVID-19 PATIENTS(Македонска академија на науките и уметностите, Одделение за медицински науки = Macedonian Academy of Sciences and Arts, Section of Medical Sciences, 2023-03-15); ; ; ; Background: COVID-19 is a disease in several stages starting with virus replication to dysregulation in immune system response, organ failure and recovery/death. Our aim was to determine the effect of Ganoderma lucidum, lycopene, sulforaphane, royal jelly and resveratrol extract on markers of oxidative stress, inflammation, routine laboratory analyses and duration of symptoms in COVID-19 patients. Methods: The oxidative stress parameters and interleukines 6 and 8 (IL-6, IL-8), tumor necrosis factor alpha (TNF-α) were determined in order to estimate the antioxidant and the anti-inflammatory effect of the product using a spectrophotometric and a magnetic bead-based multiplex assay in serum of 30 patients with mild form of COVID-19. Results: Statistically significant differences were obtained for all investigated parameters between the treated patients and the control group. Moreover, significant differences were observed for leukocytes, neutrophil to leukocyte ratio and iron. The average duration of the symptoms was 9.4±0.487 days versus 13.1±0.483 days in the treatment and the control group, respectively (p=0.0003). Conclusion: Our results demonstrated the promising effect of Ge132+NaturalTM on reducing the oxidative stress and the IL-6, IL-8 and TNF-α levels, and symptoms duration in COVID-19 patients. The evidence presented herein suggest that the combination of Ganoderma lucidum extract, lycopene, sulforaphane, royal jelly and resveratrol could be used as a potent an adjuvant therapy in diseases accompanied by increased oxidative stress and inflammation. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Visceral Leishmaniasis in the Republic of North Macedonia: A Retrospective Cohort Study(Galenos Yayinevi, 2025-11-11); ;Khezzani, Bachir ;Cana, Fadil; Visceral leishmaniasis (VL) is a systemic protozoan vector-borne disease and represents the most severe clinical form of leishmaniasis, with fatal outcomes if left untreated. This study aimed to evaluate the key epidemiological, clinical, and laboratory findings, treatment options, and outcomes in patients with VL. Materials and Methods A retrospective analysis was conducted on the epidemiological and clinical characteristics of 84 patients diagnosed and treated for VL at the University Hospital for Infectious Diseases in Skopje, Republic of North Macedonia (RNM), between 2001 and 2023. Results The median age of patients was 47 years (range 1-74), with 77.4% being male. Contact with dogs was reported in 41.7% of cases. Seven percent of patients were immunosuppressed, and all were Human Immunodeficiency Virus-negative. The median time from symptom onset to diagnosis was 30 days (range 4-330 days). The predominant clinical manifestations were splenomegaly (97.6%), fever (96.4%), hepatomegaly (90.5%), and weight loss (54.8%). On admission, anemia, leukopenia, thrombocytopenia, and hypergammaglobulinemia were detected in 75%, 73.8%, 70.2%, and 63.1% of patients, respectively. A favorable outcome was achieved in 91.7% of cases; therapeutic failure occurred in 1.2%, and 7.1% of patients died. Conclusion VL should be considered a crucial differential diagnosis in patients from the RNM presenting with prolonged unexplained fever, splenomegaly, cytopenia, and hypergammaglobulinemia. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Differential Exposure to Borrelia spp. and Spotted Fever Group Rickettsia in Serbia and North Macedonia: A Comparative Study(MDPI AG, 2025-08-17); ;Mateska, Sofija ;Najdovska, Marija ;Stamenkovska, AngelaPavleva, VericaSeveral diseases caused by tick-borne pathogens, including Lyme borreliosis (LB) and spotted fever group rickettsioses, are endemic in the Balkan Peninsula, positioned between Central Europe and the Middle East. This cross-sectional study aimed to assess serological exposure to Borrelia spp. and spotted fever group Rickettsiae (SFGR) among individuals with recent tick bites and healthy controls in two Balkan countries-Serbia and North Macedonia. Serum samples from 223 participants were tested for anti-Borrelia and anti-SFGR IgG antibodies. SFGR exposure was significantly higher in tick-exposed individuals from Skopje (North Macedonia) compared to those from Novi Sad (Serbia) (30.9% vs. 8.0%; p = 0.003). In contrast, anti-Borrelia IgG was more frequently detected in Novi Sad, though differences did not reach statistical significance. The findings support a north-to-south gradient in Borrelia exposure and a reverse trend for SFGR, consistent with earlier studies and regional tick infection data. Given the high SFGR exposure and limited clinical reporting in North Macedonia, the results highlight the likelihood that tick-borne rickettsioses remain under-recognized. Additionally, Borrelia exposure in North Macedonia warrants further investigation. These findings emphasize the need for enhanced tick-borne disease surveillance, identification of endemic zones, and improved diagnostic and public health infrastructure in both countries. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Imported tick-borne encephalitis in a traveller returning to North Macedonia from Switzerland June 2024(Oxford University Press (OUP), 2025-03-11); ; ; ;Bogdan, IvanaSimin, VericaA 26-year-old man from North Macedonia developed tick-borne encephalitis (TBE) after a tick bite in Switzerland, experiencing severe neurological symptoms before a full recovery. This case highlights the importance of vaccination and awareness for travellers from non-endemic regions visiting TBE-endemic areas. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Visceral leishmaniasis as a leading cause of fever of unknown origin in immunocompetent adults: a prospective, observational, single-center study(Pensoft Publishers, 2025-12-18); ; ;Shopova, Zhaklina; Trajkova, IrenaTo evaluate the presentation patterns of visceral leishmaniasis (VL) as a cause of fever of unknown origin (FUO) and compare them with other FUO etiologies. Materials and methods This prospective observational study was conducted at the Clinic for Infectious Diseases and Febrile Conditions in Skopje, Republic of North Macedonia, from 2019 to 2025. We included ninety-four immunocompetent patients, aged 14 or over who met the FUO criteria by Durack and Street and had a definitive etiology subsequently established. Based on the final diagnosis, patients were categorized into those with VL and those with alternative FUO etiologies. Demographic, clinical, and laboratory data from standardized investigations were compared between the groups using appropriate statistical tests. Results Sixty-six percent of participants were male, and their median age was 49 years (IQR 36–65). Infectious diseases were responsible for 52.1% of all FUO cases, followed by noninfectious inflammatory disorders (20.2%), miscellaneous causes (17%), and malignancies (10.6%). VL was the leading single diagnosis, identified in 17% of the total cohort. Compared with non-VLFUO cases, VL patients more often presented with weight loss, diaphoresis, and splenomegaly (all <0.001), hepatomegaly ( =0.002), and higher febrile peaks (p=0.026). Hematologic abnormalities were more pronounced in VL, with lower hemoglobin, hematocrit, leukocyte, and platelet counts (all p≤0.006), as well as lower albumin (p=0.029) and higher globulin levels (p=0.001). Conclusion Visceral leishmaniasis can be an important yet underrecognized cause of FUO in endemic regions. Greater clinical awareness and early diagnostic testing are essential to prevent delays and inappropriate treatment. - 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.
