Turkish Journal of Medical Sciences最新文献

{"title":"Comparison of the Bulut Index-Beta method and Global Health Security Index: results from the world's countries.","authors":"Tevfik Bulut, Mehmet Top, Murat Atan, Burkay Genç","doi":"10.55730/1300-0144.5854","DOIUrl":"https://doi.org/10.55730/1300-0144.5854","url":null,"abstract":"<p><strong>Background/aim: </strong>The Global Health Security Index (GHSI), which is used to assess the global health security preparedness levels of countries, and the Bulut Index-Beta (BI-β) method, developed as a multicriteria decision-making method, were compared in terms of global health security in the context of the world's countries. It was aimed to demonstrate the feasibility of the BI-β method by testing it on GHSI datasets and contribute to the methodological development of the GHSI.</p><p><strong>Materials and methods: </strong>The datasets used in this study were the publicly available GHSI datasets, which allow for comparative evaluations of countries. The BI-β method and GHSI were used to compare countries in terms of global health security.</p><p><strong>Results: </strong>In 2021, the top three best-performing countries in terms of global health security were the United States (BI-β = 85.46), Australia (BI-β = 82.53), and the United Kingdom (BI-β = 82.29). For 2019, the United States (BI-β = 85.44) and Australia (BI-β = 81.69) had the same ranks as in 2021, but the United Kingdom (BI-β = 76.63) dropped to 9th place. There was a statistically significant positive weak monotonic relationship between BI-β and GHSI rankings.</p><p><strong>Conclusion: </strong>Since the GHSI scoring system is not consistent or questionable, the weighting process needs to be objectively reconsidered and the reasons for the weighting process need to be explained. The GHSI was conceptualized based on a narrow and technical framework. Therefore, it is recommended that the social and political determinants of public health be taken into account in the GHSI. On the other hand, the BI-β method can be easily used in solving other multicriteria decision-making problems, especially in public health areas such as global health security.</p>","PeriodicalId":23361,"journal":{"name":"Turkish Journal of Medical Sciences","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11407367/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142296462","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Use of intraoperative microvascular Doppler during subinguinal microsurgical varicocelectomy in children reduces complications.","authors":"Cem Kaya, Sibel Eryilmaz, Alparslan Kapisiz, Ali Atan, Ramazan Karabulut, Zafer Türkyilmaz, Kaan Sönmez","doi":"10.55730/1300-0144.5849","DOIUrl":"https://doi.org/10.55730/1300-0144.5849","url":null,"abstract":"<p><strong>Background/aim: </strong>This study assessed the impact of intraoperative microvascular Doppler ultrasonography (MDU) during microsurgical subinguinal varicocele correction in children.</p><p><strong>Materials and methods: </strong>Nineteen patients who underwent intraoperative MDU during subinguinal microsurgical varicocelectomy between 2021 and 2023 were included in this study. Each patient's age, varicocele side, clinical examination findings, preoperative ultrasonography results, intraoperative findings, spermatic artery counts and findings in terms of MDU use, postoperative complications, and results were evaluated.</p><p><strong>Results: </strong>All varicoceles were on the left side and the average age of the patients was 15.2 years. The indications for varicocelectomy were testicular hypotrophy (n = 10) and scrotal pain or fullness (n = 9). When a surgical microscope was used, testicular artery pulsation was detected in only five patients, whereas it was detected in all cases when MDU was used. In 16 cases, a single testicular artery was identified, and two arteries were identified in three cases. Additionally, in a case where a spermatic vein was suspected, it was not ligated due to the detection of pulsation with an arterial pattern using MDU. Two to three lymphatic channels were isolated and preserved, an average of 7.5 vessels were ligated, and five external spermatic veins were identified and ligated. There were no complications, and six of the patients with testicular hypotrophy showed signs of the catch-up growth phenomenon.</p><p><strong>Conclusion: </strong>The use of MDU during subinguinal microsurgical varicocelectomy in children not only increases the success rate but also minimizes complications such as hydrocele and recurrence.</p>","PeriodicalId":23361,"journal":{"name":"Turkish Journal of Medical Sciences","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11407351/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142296497","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Management of airway complications following lung transplantation: first interventional bronchoscopy report from Türkiye.","authors":"Efsun Gonca Uğur Chousein, Demet Turan, Mustafa Vayvada, Elif Tanriverdi, Ahmet Erdal Taşçi, Mehmet Akif Özgül, Erdoğan Çetinkaya","doi":"10.55730/1300-0144.5830","DOIUrl":"https://doi.org/10.55730/1300-0144.5830","url":null,"abstract":"<p><strong>Background/aim: </strong>Lung transplantation is the treatment of last resort for many chronic lung diseases. Airway complications (AC) following lung transplantation, such as bronchial stenosis, dehiscence, malacia, and fistula, account for frequent hospital admissions, additional treatment costs, decreased quality of life, and reduced survival rates. Beyond surgical and medical preventive efforts, interventional bronchoscopy (IB) can be used in the management of these complications. The aim of the study is to evaluate the efficacy of IB on the management of AC following lung transplantation.</p><p><strong>Materials and methods: </strong>A retrospective analysis was done using the data of lung transplant patients with AC referred to the interventional pulmonology unit between December 2012 and December 2019.</p><p><strong>Results: </strong>From a total of 116 lung transplants, the data of 14/116 (12%) patients and 14/220 (6.3%) anastomoses in the same lung transplant group with AC requiring IB were analyzed. In these 14 patients, the diseases leading to lung transplantation were interstitial lung diseases (ILD) (50.0%), bronchiectasis (28.6%), pulmonary arterial hypertension (PAH) (7.1%), chronic obstructive pulmonary disease (COPD) (7.1%), and COPD + bronchiectasis (7.1%). Airway stenosis was the most common airway complication, and it developed mostly in the right bronchial system.The 14 patients underwent 27 total sessions of IB with an average of 2-3 per patient. Airway patency was successfully achieved in 74.1% of the procedures. Mechanical dilatation with a balloon and/or a rigid tube was the most preferred procedure (81.5%). Permanent airway patency was achieved in eight (57.4%) patients. No early complications were encountered (0%). The late complication rate was 48.1%. The most frequent late complication was restenosis, which cannot be directly attributed to IB.</p><p><strong>Conclusion: </strong>IB is safe to perform on lung transplant patients with AC. It has low procedural complication rates and can be performed repeatedly. Because of the high rate of restenosis, interventional pulmonologists should find out treatment modalities with lower rates of restenosis.</p>","PeriodicalId":23361,"journal":{"name":"Turkish Journal of Medical Sciences","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11407335/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142296484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Turkish adaptation of the Neonatal Eating Assessment Tool-Bottle-Feeding in preterm infants discharged to home.","authors":"Burcu Aykanat Girgin, Duygu Gözen, Sabiha Çağlayan, Britt Pados","doi":"10.55730/1300-0144.5832","DOIUrl":"https://doi.org/10.55730/1300-0144.5832","url":null,"abstract":"<p><strong>Background/aim: </strong>Preterm infants often continue to have feeding difficulties after hospital discharge. Parental use of assessment tools and collaboration with health professionals are important for the early diagnosis of postdischarge feeding difficulties. This methodological study examined the validity and reliability of the Turkish version of the Neonatal Eating Assessment Tool (NeoEAT)-Bottle-feeding in postdischarge preterm infants in Türkiye.</p><p><strong>Materials and methods: </strong>A Turkish version of the NeoEAT-Bottle-feeding was developed and applied to 321 mothers of preterm infants younger than 7 months of corrected age between August 2021 and December 2022. Cronbach's alpha, exploratory factor, confirmatory factor, item-total correlation, test-retest, and known-groups validity analyses were performed.</p><p><strong>Results: </strong>The Turkish NeoEAT-Bottle-feeding has 60 items in five factors explaining 55.785% of the total variance. Exploratory factor analysis indicated that the item factor loading ranged from 0.320 to 0.792. The known-group validity analysis confirmed that preterm infants with diagnosed feeding problems had higher total and subscale scores than those without (p = 0.001). The Cronbach's alpha (α) of the entire scale was 0.96. The item-total correlation coefficients were between 0.31 and 0.77 (p = 0.001). There was excellent agreement between test values and retest values obtained after a 2-week interval (intraclass correlation coefficient: 0.930-1.000).</p><p><strong>Conclusion: </strong>The Turkish NeoEAT-Bottle-feeding was shown to be a reliable and valid parent-reported assessment tool for oral feeding skills and difficulties after neonatal intensive care unit discharge in bottle-fed preterm infants younger than 7 months of corrected age. Healthcare professionals can use this assessment tool during the initial evaluation of risk factors contributing to problematic feeding and to determine the effectiveness of planned interventions in preterm infants.</p>","PeriodicalId":23361,"journal":{"name":"Turkish Journal of Medical Sciences","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11407342/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142296398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of vascularized jejunal conduit flap on peripheral nerve regeneration in rats.","authors":"Majid Ismayilzade, Bilsev Ince, Pembe Oltulu, Zikrullah Baycar, Münür Selçuk Kendir, Mehmet Dadaci","doi":"10.55730/1300-0144.5851","DOIUrl":"https://doi.org/10.55730/1300-0144.5851","url":null,"abstract":"<p><strong>Background/aim: </strong>In the literature, almost all of the nerve conduits proposed for obtaining better nerve recovery were applied as graft materials. In this study, we aimed to propose a new nerve conduit model with a flap pattern and evaluate the effect of a pedicled vascularized jejunal flap on nerve regeneration after wrapping it around a sciatic nerve.</p><p><strong>Materials and methods: </strong>A total of 90 Wistar albino rats were randomly divided into nine groups with 10 rats in each. The first three groups constituted the control groups, whereas Groups 4-6 were the jejunum conduit (JC)-applied groups. A mucosa-resected JC (MRJC) was applied in Groups 7 and 8. Epineurial neurorrhaphy was performed in Groups 1, 4, and 7; repair with a nerve graft was applied in Groups 2, 5, and 8; and a 1-cm-long nerve defect was created in Groups 3, 6, and 9. After 2 months of follow-up, nerve regeneration was assessed by statistical analyses of the Sciatic Functional Index (SFI) and histopathological evaluation.</p><p><strong>Results: </strong>The MRJC groups had significantly better results in terms of SFI (p = 0.005). Statistical differences in axonal degeneration, axonal density, myelination, and disorganization were found between all control groups and MRJC groups (p = 0.022, p = 0.001, p = 0.001, and p = 0.039, respectively).</p><p><strong>Conclusion: </strong>In this study, the feasibility of wrapping around the nerve repair zones of pedicled autologous flaps designed in a tubular fashion was observed in a small rat model. The findings must be further validated with larger animals before clinical testing.</p>","PeriodicalId":23361,"journal":{"name":"Turkish Journal of Medical Sciences","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11407344/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142296480","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"How to mitigate the risks of deployment of artificial intelligence in medicine?","authors":"Sevil Uygun Ilikhan, Mahmut Özer, Hande Tanberkan, Veysel Bozkurt","doi":"10.55730/1300-0144.5814","DOIUrl":"https://doi.org/10.55730/1300-0144.5814","url":null,"abstract":"<p><p>The aim of this study is to examine the risks associated with the use of artificial intelligence (AI) in medicine and to offer policy suggestions to reduce these risks and optimize the benefits of AI technology. AI is a multifaceted technology. If harnessed effectively, it has the capacity to significantly impact the future of humanity in the field of health, as well as in several other areas. However, the rapid spread of this technology also raises significant ethical, legal, and social issues. This study examines the potential dangers of AI integration in medicine by reviewing current scientific work and exploring strategies to mitigate these risks. Biases in data sets for AI systems can lead to inequities in health care. Educational data that is narrowly represented based on a demographic group can lead to biased results from AI systems for those who do not belong to that group. In addition, the concepts of explainability and accountability in AI systems could create challenges for healthcare professionals in understanding and evaluating AI-generated diagnoses or treatment recommendations. This could jeopardize patient safety and lead to the selection of inappropriate treatments. Ensuring the security of personal health information will be critical as AI systems become more widespread. Therefore, improving patient privacy and security protocols for AI systems is imperative. The report offers suggestions for reducing the risks associated with the increasing use of AI systems in the medical sector. These include increasing AI literacy, implementing a participatory society-in-the-loop management strategy, and creating ongoing education and auditing systems. Integrating ethical principles and cultural values into the design of AI systems can help reduce healthcare disparities and improve patient care. Implementing these recommendations will ensure the efficient and equitable use of AI systems in medicine, improve the quality of healthcare services, and ensure patient safety.</p>","PeriodicalId":23361,"journal":{"name":"Turkish Journal of Medical Sciences","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11265878/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141761128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Serum vascular endothelial growth factor has diagnostic and prognostic significance in ulcerative colitis.","authors":"Musa Salmanoğlu, İrfan Küçük, Başak Çakir Güney, Betül Doğantekin, Nurgül Tükel, Zeliha Serindağ, Habip Yilmaz, Mustafa Kaplan","doi":"10.55730/1300-0144.5841","DOIUrl":"https://doi.org/10.55730/1300-0144.5841","url":null,"abstract":"<p><strong>Background/aim: </strong>In ulcerative colitis (UC), serum vascular endothelial growth factor (sVEGF) concentrations are elevated and there are conflicting results about serum calprotectin (SCP) and sVEGF as biomarkers. We aimed to evaluate the relationship between sVEGF and SCP levels in UC patients and the associations of these molecules with the phenotypes of UC.</p><p><strong>Materials and methods: </strong>This prospective case-control study included 60 UC patients and 30 healthy controls. The Mayo Clinical Score (MCS) was used to evaluate patients' clinical features and the Mayo Endoscopic Score (MES) was used to evaluate endoscopic features of the cases. The method proposed by Truelove and Richards was applied in calculating the histology activity index (HAI). Human sVEGF (Cat.E0080Hu) and human calprotectin (Cat.E4010Hu) kits were used for the enzyme-linked immunosorbent assay (ELISA) measurements of sVEGF and SCP levels.</p><p><strong>Results: </strong>The median sVEGF and SCP levels were higher in the patient group compared to the healthy control group [2139 ng/L (126-5783) vs. 888 ng/L (715-5270), p = 0.002 and 932 ng/L (99-2648) vs. 80 ng/L (56-920), p < 0.001, respectively]. There was a strong correlation between SCP and sVEGF values (rho = 0.819, p < 0.001). The MCS, MES, and HAI values were positively correlated with sVEGF and SCP concentrations.</p><p><strong>Conclusion: </strong>sVEGF and SCP may be valuable auxiliary biomarkers for UC.</p>","PeriodicalId":23361,"journal":{"name":"Turkish Journal of Medical Sciences","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11407347/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142296491","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ventral-approach augmented nontransected anastomotic (vANTA) urethroplasty for bulbar urethral strictures: a single-center experience.","authors":"Musab Ali Kutluhan, Sait Aygün, Selman Ünal, Asım Özayar, Emrah Okulu, Kemal Ener, Önder Kayigil","doi":"10.55730/1300-0144.5848","DOIUrl":"https://doi.org/10.55730/1300-0144.5848","url":null,"abstract":"<p><strong>Background/aim: </strong>This study describes ventral-approach augmented nontransected anastomotic (vANTA) urethroplasty and presents the preliminary functional results of patients treated with this technique.</p><p><strong>Materials and methods: </strong>Twenty-three patients who underwent vANTA urethroplasty were included in the study. Stricture location, stricture length, preoperative uroflowmetry parameters (maximum flow rate (Qmax) and mean flow rate (Qmean)), preoperative International Index of Erectile Function (IIEF)-5 scores, operation time, postoperative complications, length of hospital stay, and follow-up periods were recorded. The Qmax, Qmean, and IIEF-5 scores of the patients were recorded again in the second and twelfth postoperative months. Preoperative and postoperative Qmax values and IIEF-5 scores were compared. Kaplan-Meier survival analysis was performed to demonstrate recurrence-free survival.</p><p><strong>Results: </strong>The mean age of the patients included in the study was 52.1 ± 16.9 years. Mean stricture length was 2.5 ± 0.5 cm. There was a statistically significant difference between preoperative and 2-month postoperative uroflowmetry Qmax values (6.9 (0.0-14.5) vs. 18.5 (5.5-41.5) mL/s; p < 0.001). There was no statistically significant difference in preoperative and 2-month postoperative IIEF-5 scores (p > 0.05). There was a statistically significant difference between preoperative and 1-year postoperative median Qmax values (7.2 (0.0-12.3) vs. 17.4 (11.2-24.3) mL/s; p = 0.001). There was no statistically significant difference between preoperative and 1-year postoperative IIEF-5 scores (p > 0.05). According to Kaplan-Meier recurrence-free survival analysis, the recurrence-free survival rate at 6 months was 95.7.</p><p><strong>Conclusion: </strong>In cases of bulbar urethral strictures, vANTA urethroplasty is an effective treatment option with limited postoperative complications. Preserving the underlying corpus spongiosum is important to avoid impaired sexual function.</p>","PeriodicalId":23361,"journal":{"name":"Turkish Journal of Medical Sciences","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11407325/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142296498","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Is gut microbiota of patients with ALS different from that of healthy individuals?","authors":"Zerin Özaydin Aksun, Seyda Erdoğan, Ayşe Kalkanci, Elif Ayça Şahin, Tuğba Çuhadar, H Özden Şener","doi":"10.55730/1300-0144.5825","DOIUrl":"https://doi.org/10.55730/1300-0144.5825","url":null,"abstract":"<p><strong>Background/aim: </strong>Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease. Several studies have shown that alterations of microbiota increase the risk of neurodegenerative disorders. We aimed to reveal whether there is a difference in the gut microbiota of patients with ALS.</p><p><strong>Materials and methods: </strong>The participants are divided into three groups. Group 1 comprised patients with ALS. Healthy family members living in the same house of the patients formed Group 2. Lastly, sex- and age-matched healthy people were included in Group 3. Fecal samples were collected in 15-mL falcon tubes and stored at -80 °C. Genomic DNA isolation was performed on samples. Bacterial primers selected from the 16S rRNA region for the bacterial genome and ITS1 and ITS4 (internal transcribed spacer) were used for the identification of DNA. Next generation sequence analysis (NGS) and taxonomic analyses were performed at the level of bacterial phylum, class, order, family, genus, and species. Alpha and beta diversity indexes were used. The linear discriminant analysis (LDA) effect size method (LEfSe) was applied to identify a microbial taxon specific to ALS disease.</p><p><strong>Results: </strong>The relative abundances of the Succinivibrionaceae and Lachnospiraceae families were significantly lower in patients. The dominant families among patients were Streptococcaceae and Ruminococcaceae, while the dominant families among healthy controls were Bacteroidaceae and Succinivibrionaceae. The LEfSe analysis revealed that four families (Atopobiaceae, Actinomycetaceae, Erysipelatoclostridiaceae, Peptococcacceae) differed significantly between the patients and healthy controls (LDA values> 2.5, p < 0.05).</p><p><strong>Conclusion: </strong>Comparison with family members living in the same house is the strength of this study. We found that there were changes in the microbiota of the patients, consistent with the literature. Studies that analyze the composition of the gut microbiota in the predisease period may be needed to understand whether dysbiosis is caused by the mechanisms inherent in the disease or whether it is dysbiosis that initiates the disease.</p>","PeriodicalId":23361,"journal":{"name":"Turkish Journal of Medical Sciences","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11265842/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141761154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The sharp edge of immunosuppressive treatments: infections.","authors":"Aybegüm Özşahin, Tuba Ilgar, Sudem Mahmutoğlu Çolak, Kübra Akyüz, Melih Gaffar Gözükara, Uğur Kostakoğlu, İlknur Esen Yildiz, Ayşe Ertürk","doi":"10.55730/1300-0144.5845","DOIUrl":"https://doi.org/10.55730/1300-0144.5845","url":null,"abstract":"<p><strong>Background and aim: </strong>Different side effects, including infections, are encountered in patients receiving anticytokines used for the treatment of severe coronavirus disease 2019 (COVID-19). The aim of this study was to evaluate the infections and the effects of these infections that develop in this patient group.</p><p><strong>Materials and methods: </strong>This study included 208 patients who were followed-up with the diagnosis of severe COVID-19 in two different hospitals. Patient data were obtained retrospectively from the hospital information system.</p><p><strong>Results: </strong>Of the 208 patients included, 54 were in the anakinra group, and 154 were in the tocilizumab group. Of these patients, 73 (35.1%) developed infection, 160 (76.9%) were admitted to the intensive care unit (ICU), and the 30-day mortality rate was 46.6%. The ICU admission, 30-day mortality, and infection rates were higher in the anakinra group, but it was not statistically significant (p = 0.137, p = 0.127, and p = 0.132, respectively), while pneumonia and bloodstream infection (BSI) rates were higher (p = 0.043 and p = 0.010 respectively). The 30-day mortality rate was significantly higher in patients who developed infection, especially in the tocilizumab group (p < 0.001 and p = 0.001). The independent risk factors affecting the development of infection were evaluated via regression analysis, in which it was found that age, sex, and the type of immunosuppressive treatment had no significant effect, while ICU admission increased the risk of infection by 32.8 times (95% CI: 4.4-245.8) and each day of hospitalization slightly increased the risk of infection by 1.06 times (95% CI: 1.03-1.09).</p><p><strong>Conclusion: </strong>Infection rates were higher in the anakinra group, especially the pneumonia and BSI rates were higher than in the tocilizumab group. The 30-day mortality rates were higher in patients who had an infection, especially in the tocilizumab group. This is one of the rare studies that evaluated infections developing in patients treated with anakinra and tocilizumab together.</p>","PeriodicalId":23361,"journal":{"name":"Turkish Journal of Medical Sciences","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11407327/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142296397","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}