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Query: "author" (Jovan Bo��tjan) .

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1.
Risk factors for systemic reactions in typical cold urticaria : results from the COLD-CE study
Mojca Bizjak, Mitja Košnik, Dejan Dinevski, Simon Francis Thomsen, Daria Fomina, Elena Borzova, Kanokvalai Kulthanan, Raisa Meshkova, Dalia Melina Ahsan, Mona Al-Ahmad, Jovan Miljković, Dorothea Terhorst, Marcus Maurer, 2022, original scientific article

Abstract: Background. Cold urticaria (ColdU), i.e. the occurrence of wheals or angioedema in response to cold exposure, is classified into typical and atypical forms. The diagnosis of typical ColdU relies on whealing in response to local cold stimulation testing (CST). It can also manifest with cold-induced anaphylaxis (ColdA). We aimed to determine risk factors for ColdA in typical ColdU. Methods. An international, cross-sectional study COLD-CE was carried out at 32 urticaria centers of reference and excellence (UCAREs). Detailed history was taken and CST with an ice cube and/or TempTest® performed. ColdA was defined as an acute cold-induced involvement of the skin and/or visible mucosal tissue and at least one of: cardiovascular manifestations, difficulty breathing, or gastrointestinal symptoms. Results. Of 551 ColdU patients, 75% (n=412) had a positive CST and ColdA occurred in 37% (n=151) of the latter. Cold-induced generalized wheals, angioedema, acral swelling, oropharyngeal/laryngeal symptoms, and itch of earlobes were identified as signs/symptoms of severe disease. ColdA was most commonly provoked by complete cold water immersion and ColdA caused by cold air was more common in countries with a warmer climate. Ten percent (n=40) of typical ColdU patients had a concomitant chronic spontaneous urticaria (CSU). They had a lower frequency of ColdA than those without CSU (4% vs 39%, p=0.003). We identified the following risk factors for cardiovascular manifestations: previous systemic reaction to a Hymenoptera sting, angioedema, oropharyngeal/laryngeal symptoms, and itchy earlobes. Conclusion. ColdA is common in typical ColdU. High-risk patients require education about their condition and how to use an adrenaline autoinjector.
Keywords: urticaria, risk factors, epinephrine - therapeutic use, self administration, intramuscular injections - methods, cold urticaria, systemic reactions, adrenaline autoinjector
Published in DiRROS: 31.08.2022; Views: 483; Downloads: 205
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Children's daily routine response to COVID-19 emergency measures in Serbia
Jovan Vuković, Radenko Matić, Ivana Milovanović, Nebojša Maksimović, Dragan Krivokapić, Saša Pišot, 2021, short scientific article

Abstract: Objective: The emergence of coronavirus in Serbia as well as in other European countries led to the declaration of a state of emergency, which, among other measures, included a switch to online education, the lockdown of public life and organized sports, and a curfew from 5 pm to 5 am. This study aimed to investigate the extent to which these measures affected children's daily routines. More specifically, it aimed to determine how children maintained their learning, physical activity, and screen time routines from the period before the state of emergency was declared. Methods: Response to an online parent-reported questionnaire was conducted (N = 450). The factorial validity of the scales was prepared using confirmatory factor analysis, with acceptable fit indices. Based on that, the authors tested the interrelations between dimensions using structural equation modeling in SPSS, AMOS 24.0. Results: The study results indicate a positive relationship between school achievement and study time (% = 0.25). They also indicate that children who were physically active before the pandemic continued their activities during the emergency state (% = 0.53). Physical activity impact during the COVID-19 emergency measures reduces children%s behavior changes (% = 0.55). Finally, they highlight that children who spent more time with multimedia content had greater changes in anxiety, sensitivity, nervousness, and worry due to COVID-19 emergency measures (% = %0.38). Conclusions: Healthy lifestyle habits formed in childhood are suggested to be responsible for the greater %resistance to change% shown by the children from this study.
Keywords: children, daily routine, school achievement, physical activity, coronavirus, COVID-19, pandemic, restrictions, emergency measures, Serbia
Published in DiRROS: 22.04.2021; Views: 1166; Downloads: 944
.pdf Full text (1,30 MB)
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4.
Kako ukrepati v ambulanti takrat, ko se ženska ne odziva na vabila na ginekološki pregled?
Urška Gašper, Renata Toff-Jovan, Olga Kambič, 2012, published professional conference contribution

Keywords: ginekološki pregledi, neodzivnice, vabilo, kontrolni pregledi
Published in DiRROS: 07.04.2020; Views: 1688; Downloads: 485
.pdf Full text (1,01 MB)

5.
Obravnava bolnika pri "fast track" operaciji : predstavitev primera
Boštjan Jovan, 2007, published professional conference contribution

Keywords: kirurgija, fast track operacija
Published in DiRROS: 12.03.2020; Views: 1355; Downloads: 364
.pdf Full text (321,20 KB)

6.
Predstavitev primera : obravnava bolnika pri "fast track" operaciji
Boštjan Jovan, 2007, published professional conference contribution

Keywords: kirurgija, fast track opracija
Published in DiRROS: 27.02.2020; Views: 1381; Downloads: 335
.pdf Full text (321,20 KB)

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Bolečina pri raku na dojki
Olga Maurič-Jovan, 1993, published professional conference contribution

Keywords: onkologija, rak (medicina), dojke, bolečina, zdravljenje
Published in DiRROS: 17.09.2019; Views: 1899; Downloads: 575
.pdf Full text (108,98 KB)

9.
Bolečina pri malignih boleznih
Olga Maurič-Jovan, 1993, published professional conference contribution

Keywords: onkologija, rak (medicina), zdravljenje, bolečina
Published in DiRROS: 17.09.2019; Views: 1602; Downloads: 463
.pdf Full text (407,09 KB)

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