Turk J Med Sci
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Observational Study
Prospective analysis of intoxicated patients developing shock and/or organ failure.
Data on intoxication patients with shock and acute organ failure is valuable for the prediction of the tailored scale prognosis of the patients in the emergency department. ⋯ The organic phosphate poisoning severity score can partially help us to predict the prognosis in all poisoning patients at the time of the first presentation. Emergency physicians may consider the development of hypotension, high creatine, lactate, base excess, low bicarbonate, and blood pH to be associated with a poor prognosis in the first hours of admission in acute poisoning patients. In these patients, it was predicted that the addition of selected extracorporeal methods without delay, in addition to the treatments that should be applied, may increase the survival rate.
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It is not always possible to determine the causative basis of pregnancy losses and even today it has been reported that 50% of cases with recurrent pregnancy loss (RPL) have no reason to be detected. In our study, it is aimed to reveal the copy number variations (CNVs) of the genes which presumably have a potential effect in individuals with RPL and contribute to subsequent functional studies in the follow-up. ⋯ CNVs that may play a role in the genetic etiology of idiopathic RPL were revealed in our study and potential chromosomal loci were introduced to the literature for further analysis. The detection of CNVs and their association with reproduction such as RPL, infertility, and even other diseases will allow us to have more information about the clinical consequences and will make it possible to provide more accurate and comprehensive genetic counseling.
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The aim of our study was to compare the efficacy and the safety of the FLOT and the modified DCF (mDCF) regimens in patients with metastatic gastric (GC) and gastroesophageal junction (GEJ) adenocarcinoma as first-line treatment. ⋯ It was shown that the mPFS was significantly increased in the FLOT arm compared to the mDCF arm as the first-line treatment in patients with metastatic GC and GEJC. Hematological adverse events were more favorable in the FLOT arm than in the mDCF arm.
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Microcystic, elongated, and fragmented (MELF) pattern is one of the myometrial invasion patterns in endometrioid endometrial carcinoma (EEC), and it has been associated with poor prognostic parameters, especially lymphovascular space invasion (LVSI) and lymph node metastasis (LNM). This study aims to represent the frequency of MELF pattern in EEC and the relationship between MELF pattern with clinicopathological parameters, overall survival (OS), and disease-free survival (DFS). ⋯ This study is one of the largest series examining the relationship between MELF pattern of myometrial invasion and survival, and our results represented that the MELF pattern is associated with the worse clinical outcome since it is associated with lymphovascular space invasion, deep myometrial invasion, lymph node metastasis, and reduced overall survival and disease-free survival rates. Although the presence of MELF pattern is not reported in routine practice, it may be used as an indicator that will help predict a worse outcome.
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Alpha-1 antitrypsin (α1-AT) is a protease inhibitor that is largely released from liver cells. It inhibits neutrophil elastase and its deficiency increases the risk of developing chronic obstructive pulmonary disease (COPD). The frequency of α1-AT deficiency has been reported with different prevalence rates in different parts of the world. The most common α1-AT variant causing α1-AT deficiency is the Pi*Z allele. In this study, we aimed to determine the frequency of the α1-AT genotypic variant in COPD patients in our country. ⋯ In this study, which investigated the genotypic α1-AT variant frequency in COPD patients for the first time in our country, we found that the percentage of homozygous Pi*ZZ patients was 0.51%, but when heterozygous α1-AT gene variant and single point mutation were included, the frequency was 7.1%. At the same time, while the Pi*S variant was never detected, rare variants were found more frequently than expected.