Hermansenvogel2192

Bronchocele is an abnormal accumulation of mucus often with associated bronchial dilatation. It can be due to either increased production or impaired drainage of mucus in the airways. Diseases like chronic bronchitis, bronchial asthma, bronchiectasis are characterized by high mucus production and other atypical conditions are bronchorrhea and plastic bronchitis with different physical characteristics and compositions of mucus. Improper drainage can lead to bronchocele formation due to underlying benign, malignant tumours or bronchial stenosis. Allergic bronchopulmonary aspergillosis (ABPA) has a peculiar appearance with high attenuated mucus (HAM) in imaging. Careful evaluation of bronchocele is needed as it can be associated with bronchial obstruction or rare causes like plastic bronchitis. Proper identification, evaluation for the underlying cause is key for not missing the underlying diagnosis and accurate treatment.Herpes simplex virus (HSV) is a sporadic viral encephalitis agent that causes high mortality and morbidity, accompanied by neurological dysfunction findings. Acyclovir is the only antiviral treatment option that should be initiated in all patients with suspected encephalitis as soon as possible. Acyclovir is rarely possible to cause allergic reactions. It may occur in a wide range from generalized cutaneous rash to Stevens-Johnson syndrome. A case of HSV-1 encephalitis who had no treatment option other than intravenous acyclovir and was successfully treated with intravenous desensitization was presented in this report. A 59-year-old male patient was admitted to the emergency department with complaints of high fever and altered consciousness. Diagnostic lumbar puncture was performed and intravenous acyclovir treatment was initiated empirically with the preliminary diagnosis of encephalitis. On the third day of the treatment, HSV type 1 polymerase chain reaction (PCR) was detected as positive. Acyclovir treatment was discontinued due to the development of a severe allergic reaction on the fifth day of acyclovir treatment. Allergic symptoms of the patient regressed with discontinuation of acyclovir treatment and application of concomitant methylprednisolone treatment. The intravenous acyclovir desensitization protocol was applied to the patient, and the patient was successfully treated. In this case, it has been shown that intravenous acyclovir desensitization can be applied in the treatment of life-threatening infections with no treatment options other than intravenous acyclovir. Our case is the first adult case in the literature to be treated with intravenous acyclovir desensitization.The coronavirus disease-2019 (COVID-19) pandemic, which affects millions of people around the world, has been affecting our country since March 2020. The fact that the symptoms such as fever, myalgia, headache, joint pain which are common in COVID-19 patients are quite similar to the symptoms of diseases such as Crimean-Congo hemorrhagic fever (CCHF) and Brucellosis. This may cause a diagnostic confusion in regions where these diseases are seen as endemic. In this report, a patient hospitalized with a pre-diagnosis of COVID-19 and diagnosed with acute Brucellosis, CCHF and COVID-19 during followup was presented. A 31-year-old female patient living in a rural area admitted to the emergency service with complaints of fever, weakness, headache, and body/joint pain. Physical examination revealed a temperature of 38.3°C, a pulse rate of 102/minute, and a peripheral capillary oxygen saturation of 97% in room air. The system examination was normal. In the laboratory findings, an increase in liver enzymes and acute pmportant to keep these diseases in mind in the differential diagnosis of COVID-19 infection.Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection emerged in China at the end of 2019 and caused coronavirus disease 2019 (COVID-19). The lymphopenia seen in COVID-19 increases the incidence of susceptibility to other microorganisms and may cause co-infections. As the signs and symptoms of the diseases overlap with other infectious diseases and due to the intensity in health services, the diagnosis of co-infections becomes difficult and the treatment may be delayed. Therefore, infections accompanying COVID-19 cause an increase in morbidity and mortality.The isolation and quarantine measures taken during the COVID-19 process have reduced the number of infections transmitted from person to person. However, there was no significant decrease in diseases transmitted by food, such as salmonellosis. During the pandemic, salmonellosis continued to be a problem, especially in endemic areas such as Pakistan, and an increase in Salmonella infections associated with backyard poultry has been reportedt in mind that secondary infections and co-infections may occur.Colistin is used as the last choice of drug in multidrug resistant gram-negative bacilli infections; therefore, accurate detection of colistin susceptibility has gained critical importance. Unfortunately, many of the widely used and practical methods in the clinical laboratory have various limitations for the determination of colistin susceptibility. This situation has led researchers to search for new methods to determine colistin susceptibility. In this study, the performance of the ResaPolymyxin NP test, which was developed for the rapid detection of colistin susceptibility of Pseudomonas aeruginosa and Acinetobacter baumannii isolates, was evaluated for various Gram-negative bacteria for the determination of colistin susceptibility. For this purpose, the colistin MIC values of 105 Escherichia coli, and 196 Klebsiella pneumoniae isolates were determined by broth microdilution (BMD) using cation-adjusted Mueller-Hinton broth and then ResaPolymyxin NP test was applied for each isolate. While 242 (%80.4) of ttest effectiveness in order to recommend the use of the ResaPolymyxin NP test in clinical microbiology laboratories.Leishmaniasis is a vector-borne disease that is caused by the protozoa of Leishmania genus. Leishmaniasis is endemic in tropical, subtropical, and large areas of the Mediterranean basin, and covers a total of 98 countries worldwide. It is estimated, according to the World Health Organization (WHO) data, that approximately 350 million people are at risk in these areas, and approximately 12 million people are infected. Increased drug resistance has been documented lately, in the treatment of leishmaniasis which causes almost 1.2 million new cases annually. Thus, interest in plant-derived active substances has increased in recent years, and new anti-leishmanial agents are investigated with in vitro studies. The aim of the present study was to investigate the anti-leishmanial effects of Prangos ferulacea and Ferula orientalis plant extracts collected from the rural areas of Şırnak province against Leishmania tropica. The water, chloroform, and ethanol extracts of the roots, stems, and fruits of P.ferulaceae and Fd F.orientalis plants that grow in high altitude areas of our country. It was determined that P.ferulaceae root ethanol extract and fruit chloroform extract had the lowest IC50 values among the 18 plant extracts that we examined for their anti-leishmanial activities. The outcomes of this study will be useful in further studies for the determination of active compounds in P.ferulaceae and F.orientalis plant extracts.Cutaneous leishmaniasis (CL) is an important public health problem, most frequently seen in Şanlıurfa in Turkey. It is important to determine the species in regions where infection occurs with different Leishmania species, as in our province. In this study, it was aimed to genotype 136 samples with suspected Leishmania from Şanlıurfa using the Sybr Green-based ITS-1 real time polymerase chain reaction (Rt-PCR) method and then to compare them with ITS-1 PCR RFLP and direct microscopy methods. Wound fluid samples from patient lesions suspected of leishmaniasis were mounted on a slide, fixed, and stained with Giemsa dye. The preparations were examined under the microscope and evaluated for the presence of amastigote. After the extraction of DNA from Giemsa stained preparations by using the QIAmp DNA Mini Kit (Qiagen, Germany), the samples were studied with the Sybr Green based ITS-1 Rt-PCR method using LITSR and L5.8S primers. As a result of the PCR study, melting curve analysis was determined and the melting cuL.tropica and 11 (8.5%) were detected as L.major. The ITS-1 Rt-PCR method we used in our study was the method that detected the most positivity rate. With this method, Leishmania specimens were typed as L.tropica and L.major. It is thought that this method may be useful for the detection of the presence of Leishmania parasite and in the rapid identification of Leishmania species, as it does not require extra processes such as cutting and staining after PCR and results in a short time, but new studies are needed to observe its effectiveness in detecting other species other than L.tropica and L.major.Invasive fungal infections (IFI) continue to be an important cause of morbidity and mortality in patients with hematological malignancies. Candida and Aspergillus species constitute most of the IFI in these patients.. It has been reported that most of the invasive aspergillosis epidemics are related to the construction works in the hospital. TGF-beta inhibitor clinical trial In this study, we aimed to investigate the frequency of IFI in the old and the new hospital building after relocation in patients with hematological malignancies. Of 8042 patients who were hospitalized in the Department of Hematology, Ondokuz Mayıs University Faculty of Medicine between January 2015 and September 2019, 412 patients who were initiated antifungal therapy were included in the study. The patients in the hematology clinic, which were moved to the new oncology hospital building in January 2018, were grouped as prior and after relocation, and their demographical data, hematological diagnosis, chemotherapy regimens, mortality, IFI, focus of infection, presence of000 patient days (p less then 0.001) after transportation, and it was statistically significantly lower after transportation. The median value of galactomannan antigen was detected as 0.17 (0.02-5.9). Blood cultures revealed 10.3% fungal growth and the most common growth was Candida albicans with 54.8% and Mucor spp. as mold with 3.2%. Large-scale construction works such as renovation, extension and demolition works in old hospital buildings are a permanent condition in different units. Clinicians should be aware of that infections due to opportunistic fungi can be seen in immunosuppressive patients close to such construction sites, and even cause epidemics. It should be kept in mind that these infections, which can progress with serious morbidity and mortality are difficult to treat but can be prevented by infection control measures.Acute infectious gastroenteritis is a prevalent disease worldwide, and most of the cases are caused by viral pathogens. Many different viruses, including Rotavirus (RV), Norovirus, Adenovirus, and Astroviruses, are responsible for most acute viral gastroenteritis cases. According to the Centers for Disease Control and Prevention (CDC), viral gastroenteritis infections cause more than 200 000 child mortalities each year worldwide. One of the best strategies to reduce the global burden of RV gastroenteritis is the development and administration of effective vaccines. However, since there are differences in the coverage of the vaccines, the choice of appropriate vaccine for localized genotypes based on regions is important. The aim of this study was to detect the RV infections in our region and to perform genotyping using real time polymerase chain reaction (Rt-PCR) and high resolution melting (HRM) analysis. A total of 341 stool samples collected from pediatric patients were tested. Lateral flow immunochromatographic assay principle based assay was used for antigen detection.