Remdesivir treatment for patients with moderate to severe COVID-19.

Background: Remdesivir, which was first developed for the treatment of Ebola disease but failed to meet expectations, has become hope in the fight against the COVID-19 pandemic. This study aimed to evaluate risk factors for mortality and prognosis of adult moderate/severe COVID-19 patients treated with remdesivir, and safety and tolerability of 5 days of remdesivir treatment.

Methods: This multicenter prospective observational study was conducted in 14 centers in Turkey.

COVID-19 and Crimean-Congo Hemorrhagic Fever: Is there any Similarity in Chest Radiology?

Objective: While the coronavirus disease 2019 (COVID-19) pandemic was continuing at full speed, patients with Crimean-Congo hemorrhagic fever (CCHF), which is endemic in our region, apply to the emergency department simultaneously. The presence of computed tomography (CT) lesions suggesting COVID-19 in some CCHF patients has brought to our mind the question of whether there is CCHF lung involvement even though respiratory symptoms are not at the forefront.

Methods: In this study, the findings of chest CT, demographic data and clinical symptoms of cases who had thorax tomography scan with suspicion of COVID-19 in the emergency department in the spring and summer of 2020 and were diagnosed with CCHF as a result of the evaluation and followed up in our clinic were compared with the findings of COVID-19 cases that were hospitalized and treated in the same period.

Intravoxel incoherent motion parameters in the evaluation of chronic hepatitis B virus-induced hepatic injury: fibrosis and capillarity changes.

Objective: To evaluate the diagnostic efficacy of intravoxel incoherent motion (IVIM) parameters in hepatitis B virus (HBV)-induced hepatic fibrosis using different calculation methods and to investigate histopathologic origins.

Materials And Methods: Liver biopsies from 37 prospectively recruited chronic hepatitis B patients were obtained. Twelve b-value (0-1000 s/mm) diffusion-weighted imaging (DWI) was performed with a 1.

Disseminated infection presenting as a paravertebral abscess in a patient with systemic lupus erythematosus.

Disseminated Nocardia infections occur particularly in immunosuppressed hosts and are most often due to Nocardia farcinica, Nocardia nova, and Nocardia cyriacigeorgica. Here, we report an unusual case of disseminated N. farcinica infection presenting as a paravertebral abscess in a patient with systemic lupus erythematosus.

Cytokine response in crimean-congo hemorrhagic fever virus infection.

We described the predictive role of cytokines in fatality of Crimean Congo Hemorrhagic Fever Virus (CCHFV) infection by using daily clinical sera samples. Consequent serum samples of the selected patients in different severity groups and healthy controls were examined by using human cytokine 17-plex assay. We included 12 (23%) mild, 30 (58%) moderate, 10 (19%) severe patients, and 10 healthy volunteers.

HIV-1 Transmitted Drug Resistance Mutations in Newly Diagnosed Antiretroviral-Naive Patients in Turkey.

HIV-1 replication is rapid and highly error-prone. Transmission of a drug-resistant HIV-1 strain is possible and occurs within the HIV-1-infected population. In this study, we aimed to determine the prevalence of transmitted drug resistance mutations (TDRMs) in 1,306 newly diagnosed untreated HIV-1-infected patients from 21 cities across six regions of Turkey between 2010 and 2015.

Screening Household Members of Acute Brucellosis Cases in Endemic Areas and Risk Factors for Brucellosis.

Early diagnosis and treatment of acute brucellosis cases were targeted by screening the household members of the index cases. We also aimed to describe the causal relations of brucellosis in an endemic region. A cross-sectional study was performed among household members (29 index cases, 113 household members).

Crimean-Congo hemorrhagic fever: aid of abdominal ultrasonography in prediction of severity.

Crimean-Congo hemorrhagic fever (CCHF) is a fatal viral infection that involves multiple organs, and endothelium. We described abdominal sonographic findings of the patients infected with the Crimean-Congo hemorrhagic fever virus (CCHFV) in relation to the severity of the disease. This is a prospective study performed among hospitalized patients infected with CCHF between 2005 and 2011.

Transmitted antiretroviral drug resistance mutations in newly diagnosed HIV-1 positive patients in Turkey.

Introduction: The objective of this study was to determine the transmitted drug resistance mutations (TDRMs) in newly diagnosed HIV-1 positive patients in Turkey.

Materials And Methods: The study was carried out between 2009 and 2014 and antiretroviral naïve 774 HIV-1 infected patients from 19 Infectious Diseases and Clinical Microbiology Departments in Turkey were included; gender: 664 (86%) male, median age: 37 (range; 1-77), median CD4+T-cell: 360 (range; 1-1320) count/mm(3), median HIV-RNA load: 2.10+E6 (range; 4.

Crimean-Congo hemorrhagic fever among health care workers, Turkey.

We investigated 9 cases of Crimean-Congo hemorrhagic fever (1 fatal, 2 asymptomatic) among health care workers in Turkey. Needlestick injuries were reported for 4 workers. Eight received ribavirin.

Severity scoring index for Crimean-Congo hemorrhagic fever and the impact of ribavirin and corticosteroids on fatality.

Background: Patients infected with Crimean-Congo hemorrhagic fever (CCHF) virus present with a wide clinical spectrum. In observational studies, the effects of therapeutic agents are confounded by severity. We describe use of a clinical severity scoring index (SSI) for CCHF patients and assess the effect of ribavirin and corticosteroid therapy on the case-fatality rate, stratified by SSI.

Neurobrucellosis: clinical and diagnostic features.

Background: We describe the neurological involvement in brucellosis and revisited diagnostic criteria for neurobrucellosis.

Methods: Patients with laboratory-confirmed brucellosis who were consequently hospitalized were observed prospectively in a brucellosis-endemic region. The neurobrucellosis was diagnosed by any one of the following criteria: (1) symptoms and signs consistent with neurobrucellosis; (2) isolation of Brucella species from cerebrospinal fluid (CSF) and/or presence of anti-Brucella antibodies in CSF; (3) the presence of lymphocytosis, increased protein, and decreased glucose levels in CSF; or (4) diagnostic findings in cranial magnetic resonance imaging or CT.

Characteristics of cutaneous anthrax in Turkey.

Background: Incidence of anthrax is diminishing in developed countries; however, it remains a public health problem in developing countries, especially those whose main source of income is farming.

Methodology: Charts of patients hospitalized between 1992 and 2008 in the Infectious Diseases and Clinical Microbiology Department of Ankara Numune Education and Research Hospital were reviewed.

Results: Fifty-eight cases with cutaneous anthrax were reviewed.

Efficacy of oral ribavirin treatment in Crimean-Congo haemorrhagic fever: a quasi-experimental study from Turkey.

Objective: The aim of this study was to evaluate the efficacy of oral ribavirin treatment in patients with Crimean-Congo haemorrhagic fever (CCHF).

Methods: In 2004, all patients diagnosed with CCHF were treated with oral ribavirin, however in 2003 none of the CCHF patients had been given treatment due to lack of confirmatory diagnostic information at that time in Turkey. In this study, patients treated with ribavirin in 2004 (n=126) were compared with ribavirin-untreated CCHF patients (n=92) in 2003.

Methicillin-resistant Staphylococcus aureus on hospital admission in Turkey.

A total of 900 patients were screened for methicillin-resistant Staphylococcus aureus (MRSA) on hospital admission, and 11 MRSA strains (1.2%) were detected. All 11 MRSA strains were positive for the mecA and PVL genes.

Epidemiologic and clinical characteristics of HIV/AIDS patients in Turkey, where the prevalence is the lowest in the region.

The authors describe the epidemiologic and clinical characteristics of 97 human immunodeficiency virus (HIV)-infected patients, who were followed between 1993 and 2006. Seventy-two percent of the patients were male, and median age at diagnosis was 36 years (range, 13-71 years). The mean years of survival was 3, and maximum length of life after diagnosis was 9 years.

[Malaria in Turkey and 14 years of clinical experience].

In this retrospective study, the epidemiologic and clinical characteristics of 105 adult malaria patients, who had been hospitalized between the period of 1992 and 2006 were evaluated. Nineteen percent of the patients were female, and the mean age was 28 +/- 10 years. Fifty percent of the patients acquired the infection in Southeastern Anatolia, while they were on military duty.

The lack of Crimean-Congo hemorrhagic fever virus antibodies in healthcare workers in an endemic region.

We aimed to detect antibodies against Crimean-Congo hemorrhagic fever virus (CCHFV) in healthcare workers (HCWs) in an endemic region. The study was conducted in a tertiary care hospital that had cared for CCHFV infected patients in the period 2002-2003. The sera from the HCWs were collected one month after the last admitted hospital case (October 2003), and sent to the Pasteur Institute, Lyon, France to be studied for CCHF IgM and IgG by ELISA.

Evaluation of serum levels of interleukin (IL)-6, IL-10, and tumor necrosis factor-alpha in patients with Crimean-Congo hemorrhagic fever.

We investigated the role played by cytokines in the mortality of patients with Crimean-Congo hemorrhagic fever (CCHF). Serum levels of several cytokines were measured in 3 patients with fatal CCHF and in 27 patients with nonfatal CCHF. Levels of interleukin (IL)-6 (P< or = .

[Two leptospirosis cases and review of the national literature].

In this report, two cases of leptospirosis admitted to our clinic in the same periods, have been presented. The first patient was a 29 years old male farmer, and the other was a 44 years old male prisoner. Both of them were from Middle Anatolian Region with the similar clinical findings (subfebrile fever, gastrointestinal complaints, ichterus in sclera, leucocytosis, and increased levels of liver enzymes, urea and creatine).