POSTERIOR REVERSIBLE ENCEPHALOPATHY SYNDROME IN ECLAMPTIC PATIENTS: THE RELATIONSHIP BETWEEN BLOOD PRESSURE, CRANIAL INVOLVEMENT, AND SEIZURE RECURRENCE.

OBJECTIVES: Posterior reversible encephalopathy syndrome(PRES) is a clinic radiological disorder characterized by headache, epileptic seizure, encephalopathy, visual impairment, and focal neurological deficits. Gestational hypertension, which is a significant risk factor for PRES, may cause significant morbidity and mortality among pregnant women. DESIGN: Twenty-four patients with PRES caused by eclampsia who were admitted to our hospital in the last 5 years were included in this study. PARTICIPANTS/MATERIALS, SETTING, METHODS: Blood pressure at admission, number of regions with vasogenic edema in the brain, and recurrent seizures were noted. Patients were divided into three groups: mild, moderate, and severe. RESULTS: Using Kruskal-Wallis and Pearson Chi-square tests, there was no statistical significance between the groups in terms of cranial involvement(P: 0.471). However, binary logistic regression analysis showed that seizure recurrence increased in correlation with blood pressure (P: 0.04) Limitations: PRES is a rare syndrome associated with several etiologies. In our study, only patients with PRES due to eclampsia were included. Therefore, the number of included patients was limited (24 participants). CONCLUSION: PRES may occur in eclamptic patients with mild, moderate or severe blood pressure values. Evaluation by MRI is needed to confirm the diagnosis. Early and rapid treatment is essential for reducing the morbidity and mortality among pregnant women.

The relationship between vitamin D deficiency and mortality in older adults before and during COVID-19 pandemic.

BACKGROUND: Vitamin D is an essential fat-soluble vitamin thought to be associated with chronic diseases, mortality and COVID-19. OBJECTIVE: To investigate the association between 25(OH) vitamin D levels and mortality of chronic diseases in subjects aged ≥65 years before and during COVID-19 pandemic. METHODS: A single-center, retrospective study was performed using the hospital database of subjects aged 65 years and older who had undergone vitamin D measurement between 01.01.2019 and 31.12.2021. All patients with vitamin D measurement (N = 2155) were followed as a cohort from the date of serum vitamin D analysis through death date or 01.01.2022. Age, gender, chronic diseases, survival status, date of death of the deceased, laboratory values including complete blood count, liver/renal functions and 25(OH) vitamin D levels were all noted. Subjects were classified into three groups according to their 25(OH) vitamin D levels; severe deficient group (<10 ng/ml), moderate deficient group (10-19.9 ng/ml), and control group (≥20 ng/ml). RESULTS: Data of 1949 subjects were included in this retrospective analysis and 206 of them (10.6%) had at least two vitamin D measurements. Until the time of data collection (01.01.2022), 94 of the cases had died within the last three years, and only five of them had repeated measurements. While the mean vitamin D level was lower, age and frequency of dyslipidemia, coronary artery disease (CAD), chronic obstructive pulmonary disease (COPD), arrhythmia, dementia and severe vitamin D deficiency (<10 ng/ml) were higher in subjectswho died (all p<0.05). According to the Cox proportional hazards model; age, presence of CAD, COPD, arrhythmia, dementia, anemia and severe vitamin D deficiency were independently related with mortality (all p<0.05). After adjusted by age, gender, and comorbidities, the probability of death was found to be 1.91 (95% CI=1.12-3.24) times higher in the severe vitamin D deficient group. CONCLUSIONS: The results of this study have shown that - after having adjusted for potential factors - severe vitamin D deficiency (<10 ng/ml) seems to be an independent predictor for non-cancer mortality. Although vitamin D measurement/treatment is very easy and cheap where, on the contrary, severe vitamin D deficiency can be quite mortal.

Does alpha-1-acid glycoprotein determine for infertility in polycystic ovary syndrome?

OBJECTIVES: The underlying cause of metabolic abnormalities and ovarian dysfunction in PCOS is thought to be chronic low-grade inflammation. This study aimed to show whether alpha-1-acid glycoprotein (AGP), an inflammatory marker, predicts the risk of infertility in fertile and infertile women with PCOS. Our study had a cros-sectional case-control design. STUDY DESIGN: A total of 20 fertile and 50 infertile patients with PCOS who wanted a child were in the early follicular phase were included in our study. Among the study groups (fertil (n = 20) and infertile (n = 50), AGP, CRP, NLR, BMI, FAI, VAI, triglyceride, HDL-cholesterol, fasting blood sugar, HOMA-IR, SHBG, testosterone values and waist circumference were measured. RESULTS: Among the inflammatory markers compared in the fertile and infertile groups included in the study, only the difference between the AGP variable was statistically significant (p = 0.011). The mean AGP was found to be higher at a statistically significant level in the infertile group (p < 0.05). Age, BMI, waist circumference and AGP were weakly positive and CRP was moderately positive in the infertile group (p < 0.05). CONCLUSION: AGP can be a good indicator of inflammation in PCOS, especially in infertility.Revealing the risk of infertility in PCOS with AGP measurement may contribute to the correct management of the reproductive process.