Postoperative delirium is defined as an acute state of confusion that develops within hours or days after surgical intervention. With the global aging of the world population, the number of geriatric patients who will undergo surgery is on a steady rise, increasing therefore the possibility of postoperative delirium. The primary aim of this study w...

By Marija Stošić, Velimir Perić, Jelena Živadinović, Aleksandar Kamenov, Vladimir Stojiljković, Dragan Milić, Milan Lazarević, Aleksandar Nikolić, Dalibor Stojanović, Mlađan Golubović

Cardiovascular rehabilitation (CVR) is of utmost importance in primary and (especially) in secondary prevention of coronary artery disease (CAD). The aim of our paper was to examine whether elderly patients with CAD benefit equally from CVR program as CAD patients of younger age. The study involved 1,697 patients referred to the CVR program after s...

By Milovan Stojanović, Marija Stanković, Marina Deljanin-Ilić, Aleksa Vuković, Jelena Igrutinović-Novković, Igor Igić, Stevan Ilić, Dejan Petrović

The coronavirus disease 2019 (COVID-19) pandemic had significant acute and long-term impact on people's health. As the available literature sources have shown that the premorbid conditions affect the course of COVID-19, we aimed to investigate the role of admission vitamin D concentration to predict the outcome of hospitalized COVID-19 patients. An...

By Dunja Božić, Đorđe Stevanović, Mina Poskurica, Marina Petrović

Primary varicella usually occurs in childhood and is generally self-limiting. In adults and immunocompromised individuals, it can have a more serious course. Obesity is one of the risk factors for a severe COVID-19 infection that can lead to immunosuppression among other systemic complications. This case report aims to present a rare co-infection o...

By Irfan Ćorović, Emina Ćorović-Ličina, Bojana Simović-Marković, Selma Habibović, Ahmo Habibović, Samir Vučelj, Lejla Ćeranić

Although COVID-19 is present in a milder form nowadays, systemic disorders caused by the virus lead to multiple organ malfunctions. Skin manifestations are the consequence of the disease itself but also the result of preventative measures taken to avoid the infection. They generally do not require pharmacotherapy except in severe cases. Depending o...

By Marija Tasić-Kostov

Seminal fluid analysis (SFA) plays a crucial role in helping infertility clinics diagnose the underlying reason of male infertility. The aim of the study was to investigate seminal fluid patterns of male partners of an infertile couple with apparently fertile female partners. A cross-sectional study was conducted between January 2019 and December 2...

By Harith Mohamed Kamber, Kamal Al-Jawdah, Salam Madhi Shahid, Zaid Al-Atta

Collision tumors occur when two tumors of different histological origin develop simultaneously at the same site, such as sarcoma and carcinoma combinations, carcinoma and lymphoma combinations, or others. Notably, collision tumors are less common in the lungs compared to other organs. A 65-year-old woman with a history of surgically and chemotherap...

By Džemila Alić, Marina Marković, Slobodanka Mitrović, Milena Ilić, Ajtana Bajrović, Jelena Savić, Marija Spasojević, Dalibor Jovanović

Agreement or disagreement of inflammatory parameters becomes important for making diagnosis when disparate values are encountered in a patient with suspected sepsis. The aim of our study was to test the agreement between the four commonly used tests for diagnosing systemic infection: white blood cell count (WBC), serum levels of C-reactive protein ...

By Marija Bulić, Marija Anđelković, Marina Mitrović, Marijana Stanojević-Pirković, Marina Kostić, Slobodan Janković, Jovan Luković, Violeta Mladenović, Ivana Nikolić

Incremental cost/effectiveness ratio (ICER) of many drugs for rare diseases is often much higher that the accepted cost/effectiveness threshold for reimbursement, primarily due to their extremely high prices, raising the question of their availability. The aim of this article was to review necessary adjustments of methods used for cost/effectivenes...

By Branislava Raičević, Slobodan Janković

Heart failure is the leading public health concern as its prevalence increases and the cost of care increases dramatically due to poor prognosis. Ineffective disease management can increase morbidity and lead to repeated hospitalizations. The aim of this systematic review was to determine the care needs of patients treated for heart failure. The da...

By Tahere Zahedifard, Khadijeh Mirzaei-Najmabadi, Talat Khadivzadeh, Ali Vafaee-Najar, Marzieh Lotfalizadeh