Browsing by Author "Kostakoğlu, Uğur"
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Access to treatment of acute hepatitis b and chronic hepatitis b acute exacerbation
Özşahin, Aybegüm; İlgar, Tuba; Çolak, Sudem Mahmutoğlu; Yıldız, İlknur Esen; Kostakoğlu, Uğur; Ertürk, Ayşe (Galenos Yayıncılık, 2024)Objectives: Acute hepatitis B (AHB) and chronic hepatitis B acute exacerbation (CHBAE) can lead to liver failure, necessitating careful monitoring and urgent intervention. This study aimed to evaluate patients diagnosed ... -
Assessment of stigma exposure status of patients with Hepatitis B infection
Yıldız, İlknur Esen; Bahçeci, İlkay; Yavuz, Ayten Yılmaz; Kostakoğlu, Uğur; Ertürk, Ayşe (Galenos Yayıncılık, 2021)Objectives: Although stigma is well defined in people with a chronic disease or condition, it has not been studied much in individuals infected with hepatitis B virus (HBV). The study is one of the first descriptive ... -
An assessment of ventilator-associated pneumonias and risk factors identified in the intensive care unit
Karataş, Mevlüt; Saylan, Sedat; Kostakoğlu, Uğur; Yılmaz, Gürdal (Professional Medical Publications, 2016)Objectives: Ventilator-associated pneumonia (VAP) is a significant cause of hospital-related infections, one that must be prevented due to its high morbidity and mortality. the purpose of this study was to evaluate the ... -
Bir üniversite hastanesinde görev yapan sağlık çalışanlarının COVID-19 aşılanmasına yaklaşımı
Mahmutoğlu-Çolak, Sudem; Özşahin, Aybegüm; İlgar, Tuba; Alparslan-Tanyeri, Fatma Zühre; Kostakoğlu, Uğur; Yıldız, İlknur Esen; Ertürk, Ayşe (DOC Design and Informatics Co. Ltd., 2023)Introduction: Vaccination is one of the preventive measures that should be taken against COVID-19. In this study, we aimed to evaluate the COVID-19 vaccination status and factors affecting vaccination of healthcare workers ... -
Carbonic anhydrase I-II autoantibodies and oxidative status in long-term follow-up of patients with Crimean-Congo haemorrhagic fever
Yılmaz, Hülya; Kostakoğlu, Uğur; Demir, Selim; Aksoy, Firdevs; Menteşe, Ahmet; Karahan, Süleyman Caner; Köksal, İftihar; Alver, Ahmet; Yılmaz, Gürdal (Taylor & Francis Ltd, 2018)Context: Crimean-Congo haemorrhagic fever (CCHF) is a life-threatening acute febrile haemorrhagic disease. Objective: This study was to measure levels of the oxidative stress biomarkers malondialdehyde (MDA), total oxidant ... -
The cardioprotective effects of perindopril in a model of polymicrobial sepsis: The role of radical oxygen species and the inflammation pathway
Topçu, Atilla; Kostakoğlu, Uğur; Mercantepe, Tolga; Yılmaz, Hülya K.; Tümkaya, Levent; Uydu, Hüseyin Avni (Wiley, 2022)Mortality rates associated with myocardial dysfunction due to sepsis and septic shock are generally high across the world. The present study focused on the antioxidant and anti-inflammatory effects of perindopril (PER) for ... -
Changes in acute viral hepatitis epidemiology in the Turkish adult population: A multicenter study
Karacaer, Zehra; Tosun, Selma; Batırel, Ayşe; Şahin, Suzan; Altaş, İrem; Uysal, Serhat; Erol, Serpil; Ceran, Nurgül; Albayrak, Ayşe; Yıldız, İlknur Esen; Kostakoğlu, Uğur; Kaçar, Fatma; Kuzhan, Nuretdin; Kadanal, Ayten; Karagöz, Gül; Yenilmez, Ercan; Turan, Derya Bayırlı; Yıldırım, Arzu Altunçekiç; Koçak, Funda; Çetinkaya, Rıza Aytaç; Parlak, Mehmet; Aydın, Özlem; Ergen, Pınar; Durmuş, Gül; Kaygusuz, Türkkan Öztürk; Dağlı, Özgür; Demir, Canan; Yılmaz Karadağ, Fatma (AVES İbrahim KARA, 2018)Background/Aims: The present study aimed to determine the changes in the epidemiology of hepatitis in recent years in an adult Turkish population. Materials and Methods: Overall, 852 patients with acute viral hepatitis ... -
Comparison of two pandemics: H1N1 and SARS-CoV-2
Kant, Aydın; Kostakoğlu, Uğur; Saral, Özlem Bayraktar; Çomoğlu, Şenol; Arslan, Mustafa; Karakoç, Hanife Nur; Erkan, Gönül; Ertunç, Barış; Demir, Hanzade Duygu; Aydın, Murat; Öztürk, Sinan; Yılmaz, Gürdal (Assoc Medica Brasileira, 2021)OBJECTIVE: We aimed to compare the clinical, epidemiological, and prognostic features of the H1N1 pandemic in 2009 and the severe acute respiratory syndrome coronavirus 2 pandemic in 2020. METHODS: This retrospective ... -
Cost analysis and evaluation of nosocomial infections in intensive care units
Kostakoğlu, Uğur; Saylan, Sedat; Karataş, Mevlüt; İskender, Serap; Aksoy, Firdevs; Yılmaz, Gürdal (2016)Background/aim: The purpose of this study was to evaluate nosocomial infections occurring in our hospital intensive care units (ICUs) and the risk factors for these, and to determine the effect of these infections on ... -
COVID 19 disease independently predicted endothelial dysfunction measured by flow-mediated dilatation
Ergül, Elif; Yılmaz, Ahmet Şeyda; Öğütveren, Muhammet Mürsel; Emlek, Nadir; Kostakoğlu, Uğur; Çetin, Mustafa (Springer, 2021)The systemic effects of COVID-19 disease are still largely uncertain and needs to be scrutinized with further trials. Endothelial dysfunction (ED) is responsible for the majority of adverse cardiovascular events. Flow-mediated ... -
COVID-19 infection in pregnancy: A single-center experience in Rize in the Eastern Black Sea Region
Yıldız, İlknur Esen; Bahçeci, İlkay; Bağın, Ünsal; Gürlek, Beril; Duran, Ömer Faruk; Kostakoğlu, Uğur; Ertürk, Ayşe (Bayrakol Medical Publisher, 2021)Aim: In this study, it was aimed to share the clinical experiences of mothers and their babies (perinatal, natal) who encountered severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) during pregnancy. Material ... -
COVID-19 infection produces subarachnoid hemorrhage; acting now to understand its cause: A short communication
Batçık, Osman Ersagun; Kanat, Ayhan; Cankay, Tuğba; Öztürk, Gülşah; Kazancıoğlu, Leyla; Kazdal, Hızır; Gündoğdu, Hasan; Özdemir, Bülent; Bahçeci, İlkay; Kostakoğlu, Uğur; Batçık, Şule; Gündoğdu, Ömer; Sevilgen, Gökçen (Elsevier, 2021)In the medical literature, some case reports on the association of the COVID-19 infection and occurrence of spontaneous subarachnoid hemorrhage (SAH)have been reported Aim of the present paper is to search the causes of ... -
Çeşitli klinik örneklerden izole edilen stenotrophomonasmaltophilia suşlarının dağılımı ve antimikrobiyal duyarlılıkları: 8 yıllık çalışma
Bahçeci, İlkay; Kostakoğlu, Uğur; Duran, Ömer Faruk; Yıldız, İlknur Esen; Dilek, Aziz Ramazan (2021)Amaç: Hastane enfeksiyonları ve buna bağlı mortalitenin artması çoklu ilaç direncine sahip fırsatçı patojenleri her zamankinden daha fazla gündeme getirmiştir. Bunlar arasında yer alan stenotrophomonas maltophilia önemi ... -
Determination of the staphylococcal cassette chromosome in methicillin-resistant Staphylococcus aureus strains isolated from various clinical samples
Çiçek, Ayşegül Çopur; Dinç Patlak, Rukiye; Sandallı, Cemal; Mengeloglu, Zafer; Kostakoğlu, Uğur; Yıldız, İlknur Esen (Science & Innovation, Ltd, 2016)Aim - the present study aimed to detect mecA and staphylococcal cassette chromosome mec (SCCmec) types in methicillin-resistant Staphylococcus aureus (MRSA) isolates obtained from various clinical samples in two university ... -
Diagnostic value of Chest CT and Initial Real-Time RT-PCR in COVID-19 Infection
Kostakoğlu, Uğur; Kant, Aydın; Atalar, Serhat; Ertunç, Barış; Erensoy, Şükrü; Dalmanoğlu, Enes; Yılmaz, İsmail; Sevimli, Belgin; Ertürk, Ayşe; Yılmaz, Gürdal (Professional Medical Publications, 2021)Objectives: To evaluate the diagnostic value of the rtRT-PCR test and CT in patients presenting with typical clinical symptoms of COVID-19. Methods: The study with the participation of four center in Turkey was performed ... -
Influenza vaccination rates, knowledge, attitudes and behaviours of healthcare workers in Turkey: A multicentre study
Korkmaz, Nesibe; Nazik, Selçuk; Gümüştakım, Raziye Ş.; Uzar, Hanife; Kul, Gülnur; Tosun, Selma; Torun, Ayşe; Demirbakan, Hadiye; Seremet Keskin, Ayşegül; Kaçmaz, Asiye B.; Erdem, Hüseyin A.; Uysal, Serhat; Alıravcı, Işıl D.; Yeşilyurt Şölen, Emine; Can, Hüseyin; Deniz, Mustafa; Demiray Gürbüz, Ebru; Kostakoğlu, Uğur; Bölükbaşı, Hilal (Blackwell Publishing Ltd, 2020)Aim: Influenza vaccination is the most effective method in prevention of influenza disease and its complications. Our study aimed to investigate the rates of vaccination and the behaviours and attitudes against the vaccine ... -
Investigation of the clonal associations in Acinetobacter Baumannii strains isolated from the respiratory samples of patients in a tertiary research hospital
Özyurt, Songül; Kostakoğlu, Uğur; Yıldız, İlknur Esen; Ertürk, Ayşe; Sönmez, Emine; Şahin, Ünal; Çiçek, Ayşegül Çopur (Wolters Kluwer Medknow Publications, 2020)Objective: the blaOXA resistance genes and ISAba1 were examined in 70 samples from lower respiratory tract of hospitalized patients. Materials and Methods: of the 67 isolates obtained, almost half (46.3%) of them were from ... -
Is liver biopsy necessary in patients with chronic hepatitis B with normal alanine aminotransferase level?
Yıldız, İlknur Esen; Bahçeci, İlkay; Ilgar, Tuğba; Beyazal, Mehmet; Kostakoğlu, Uğur; Ertürk, Ayşe (Galenos Yayıncılık, 2022)Objectives: If not treated early, morbidity and mortality will remain high in hepatitis B virus infection. In this study, it was aimed to analyze the liver biopsy results of patients with chronic hepatitis B with normal ... -
Late onset, hospital acquired infective endocarditis after COVID-19
Scientists worked on the diagnosis and treatment of coronavirus disease-2019 (COVID-19) in the beginning of the pandemic, which started in December 2019. However, as time goes by, we began to face the long-term complications ... -
Mantar infeksiyonları; etken dağılımı ve tedavi cevabı
Giriş: Mantar infeksiyonları sıklıkla hızlı ilerleyen, yaşamı tehdit edici, tanınması zor ve antifungallere dirençli olabilen infeksiyonlardır. Son yıllarda bu infeksiyonlarla sıkça karşılaşılmaktadır. Bu çalışmada, ...
