Menace of hepatitis E in pregnancy: unleashing the threat of fulminant liver failure.

This case report presents a primigravida in her 20s with a history of seizure disorder and chronic cholecystitis, who presented at 30 weeks and 6 days of gestation with upper abdominal pain, fever and vomiting. Initially diagnosed with acute calculous cholecystitis, the patient's condition rapidly deteriorated, resulting in fetal demise and the development of severe complications. Subsequent investigations revealed an enlarged fatty liver and signs of acute liver failure. The diagnosis of acute fatty liver of pregnancy was initially considered but later ruled out, and the patient was diagnosed with hepatitis E based on positive anti-hepatitis E virus IgM antibodies. Prompt termination of pregnancy was performed, followed by intensive care management. After a prolonged hospital stay, the patient recovered and was discharged in stable condition. This case emphasises the importance of considering hepatitis E as a potential cause of acute liver failure in pregnant women and the need for early recognition and multidisciplinary management to achieve favourable outcomes.

Fetomaternal outcomes in pregnant women with congenital heart disease: a comparative analysis from an apex institute.

OBJECTIVE: With advancements in cardiac surgical interventions during infancy and childhood, the incidence of maternal congenital heart disease (CHD) is increasing. This retrospective study compared fetal and cardiac outcomes in women with and without CHD, along with a sub-analysis between cyanotic versus non-cyanotic defects and operated versus non-operated cases. METHODS: A 10-year data were retrospectively collected from pregnant women with CHD and a 1:1 ratio of pregnant women without any heart disease. Adverse fetal and cardiac outcomes were noted in both groups. Statistical significance was set at P<0.05. RESULTS: A total of 86 pregnant women with CHD were studied, with atrial septal defects (29.06%) being the most common. Out of 86 participants, 27 (31.39%) had cyanotic CHD. Around 55% of cases were already operated on for their cardiac defects. Among cardiovascular complications, 5.8% suffered from heart failure, 7.0% had pulmonary arterial hypertension, 8.1% presented in New York Heart Association functional class IV, 9.3% had a need for intensive care unit admission, and one experienced maternal mortality. Adverse fetal outcomes, including operative vaginal delivery, mean duration of hospital stay, fetal growth restriction, preterm birth (<37 weeks), low birth weight (<2,500 g), 5-minute APGAR score <7, and neonatal intensive care unit admissions, were significantly higher in women with CHD than in women without heart disease. CONCLUSION: Women with CHD have a higher risk of adverse fetal and cardiac outcomes. The outcome can be improved with proper pre-conceptional optimization of the cardiac condition, good antenatal care, and multidisciplinary team management.

Differential Sperm Proteomics Reveals the Significance of Fatty Acid Synthase and Clusterin in Idiopathic Recurrent Pregnancy Loss.

Recurrent pregnancy loss (RPL) is a pervasive health issue affecting a large number of couples globally, which leads to increased emotional and financial strain on the affected families. While female factors have been extensively studied and are well known, the contribution of male factors to RPL remains largely unknown. As high as 40% of RPL cases are unexplained, which are termed as idiopathic RPL (iRPL), necessitating the investigation of male factors. The role of spermatozoa in early embryonic development is now well established, and recent research studies have shown that oxidative stress and DNA fragmentation in sperm cells are linked to RPL. The aim of this study was to identify proteomic markers of iRPL in human spermatozoa using tandem mass spectrometry. A label-free method quantified a total of 1820 proteins, and statistical analysis identified 359 differentially expressed proteins, the majority of which were downregulated in iRPL samples (344). Bioinformatics analysis revealed that proteomic alterations were mainly associated with biological processes such as response to stress, protein folding, chromatin organization, DNA conformation change, oxidative phosphorylation, and electron transport chain. In coherence with past studies, we determined fatty acid synthase (FASN) and clusterin (CLU) to be the most potential sperm markers for iRPL and confirmed their expression changes in iRPL by western blotting. Conclusively, we believe that FASN and CLU might serve as potential markers of iRPL and suggest exploratory functional studies to identify their specific role in pregnancy loss.

Indium extraction from nitrate medium using Cyphos ionic liquid 104 and its mathematical modeling.

The treatment and recovery of pollutants in aquatic system is one of the greatest challenges for environmentalists throughout the world. In this study, solvent extraction of indium using phosphonium ionic liquid (Cyphos IL 104) as an extractant and its mathematical model was proposed for prediction of In(III) ion transport across a FSSLM (flat-sheet-supported liquid membrane). Solvent extraction experiments on indium have been carried out under various experimental conditions in order to assert some fundamental parameters using mathematical analysis for mass transfer process. Diffusion is the process which facilitates metal ion transport across liquid membrane, indicating the applicability of Fick's law of diffusion in model formulation. The influence of different parameters like composition of diluent, feed acidity, and ligand concentration on In(III) ion transport rate has been reported. At different extractant concentrations, the modeling outputs and experimental indium extraction were observed to be in reasonably good agreement.

The Impact of the COVID-19 Pandemic on the Psychological Well-being of Healthcare Workers in Obstetrics and Gynaecology: An Observational Study at an Apex Institute.

Background and objective The coronavirus disease 2019 (COVID-19) pandemic has affected the health, social, and economic sectors all over the world. With a view to assessing the impact of COVID-19 on the mental health of healthcare workers (HCWs), we conducted a study to find out the incidence and severity of depression, anxiety, and post-traumatic stress disorder (PTSD) among HCWs. Material and methods This was an observational cross-sectional study conducted in the Department of Obstetrics and Gynaecology in collaboration with the Department of Psychiatry at AIIMS, New Delhi from March 2021 to June 2021. One hundred HCWs working in the Department of Obstetrics and Gynaecology were surveyed using a set of semi-structured interview schedules and structured questionnaires distributed via email or manually. The structured questionnaire included the demographic profile; other baseline information; the 42-item Depression, Anxiety, and Stress Scale (DASS-42); and the Impact of Event Scale-Revised (IES-R) instrument. Data analysis was carried out using the statistical package STATA version 14.0 (StataCorp LLC, College Station, TX). Results A total of 100 HCWs participated in the study, out of which 39 (39%), 45 (45%), and 16 (16%) were doctors, nursing staff, and supporting staff, respectively. Overall, 92 (92%) of the participants were women, and the mean age of the participants was 29.87 ±4.85 years. Out of the 100 participants, 17 (17%), 25 (25%), 13 (13%), and two (2%) participants had depression, anxiety, stress, and PTSD, respectively. Occupation-wise, among the nursing staff, doctors, and supporting staff, the incidence of depression was 24.4%, 15.4%, 0.0%, respectively; the anxiety rate was 33.3%, 25.6%, and 0.0%, respectively; and the rate of stress was 17.8%, 12.8%, and 0.0%, respectively. The IES-R score was significantly higher among unmarried as compared to married participants (2.70 ±7.935 vs. 1.60 ±3.583, p=0.000). Participants living in joint families had a higher DASS-42 score (DASS-D: 4.00 ±5.299 vs. 3.77 ±7.727, p=0.889; DASS-A: 4.31 ±4.398 vs. 4.12 ±7.496, p=0.905; DASS-S: 4.08 ±4.816 vs. 3.88 ±7.567, p=0.016) and lower IES-R score (1.31 ±4.922 vs. 2.66 ±9.947, p=0.752) as compared to those living in nuclear families. Depression (4.86 ±8.165 vs. 2.00 ±4.388, p=0.054), anxiety (5.31 ±7.538 vs. 2.14 ±4.704, p=0.024), stress (5.20 ±7.651 vs. 1.67 ±4.733, p=0.014) and PTSD (3.61 ±10.900 vs. 1.44 ±2.634, p=0.245) were all higher among HCWs having exposure to COVID-19 more than 10 hours per week compared to participants with an exposure of less than 10 hours per week. The participants having psychiatric illness in the family showed significantly higher mean values for DASS-42 (DASS-D: 20.00 ±26.870 vs. 3.50 ±6.264, p=0.001; DASS-A: 18.50 ±20.506 vs. 3.88 ±6.215, p=0.002; DASS-S: 18.00 ±21.213 vs. 3.64 ±6.346, p=0.003) as compared to those without any psychiatric illness in the family. Conclusion Based on our findings, occupational and environmental factors at the workplace play a key role in mental health outcomes, and COVID-19 has had a significant impact on the mental health of HCWs. Furthermore, we have also observed that effective planning can significantly reduce mental stress.

Recovery of pure germanium oxide from Zener diodes using a recyclable ionic liquid Cyphos IL 104.

A novel process is developed for the recovery of germanium from the leach liquor of Zener diodes using solvent extraction. Extraction is carried out using a phosphonium ionic liquid, Cyphos IL 104, as an extractant. Preliminary investigations carried out on Ge(IV) extraction using Cyphos IL 104 include influence of various parameters like temperature, equilibration time, and concentration of extractant, chloride ion, and acid on the distribution of Ge(IV). NMR spectrum of Ge(IV)-extractant complex was analyzed to support the proposed extracting species of germanium. Quantitative extraction of germanium is achieved from 7 mol/L HCl onwards using 0.1 mol/L Cyphos IL 104. Optimum conditions for quantitative extraction of Ge from leach liquor of Zener diodes were developed. McCabe-Thiele plots were constructed for the extraction and stripping of Ge(IV) from leach liquor to determine the number of stages required at a particular aqueous/organic phase ratio. Separation of germanium from copper, mercury and iron has been achieved by selective stripping of these metal ions. Germanium is recovered as germanium oxide from the strip solution using NaOH as a precipitating agent. The synthesized germanium oxide is characterized by XRD, FE-SEM and EDX techniques.

Diagnostic and prognostic significance of serum soluble endoglin levels in preeclampsia and eclampsia.

BACKGROUND: Preeclampsia is a multisystem disorder of unknown etiology that affects 4-5% of all pregnancies. The aim of the study was to evaluate the diagnostic accuracy of serum soluble endoglin (sEng) in preeclampsia and eclampsia and also to evaluate its prognostic significance. MATERIALS AND METHODS: This prospective case-control study carried out over a period of 1 year in the Department of Obstetrics and Gynaecology, King George Medical University, Lucknow. After written informed consent and ethical clearance, total 90 subjects were enrolled. Among them, 30 subjects of eclampsia, 15 of nonsevere preeclampsia, 15 of severe preeclampsia served as cases, and 30 healthy pregnant normotensive women served as controls. Levels were estimated by enzyme-linked immunosorbent assay technique in both cases and controls. RESULTS: Mean level was highest in eclampsia group (14.96 ± 1.96 ng/mL) and lowest in controls (2.08 ± 0.56 ng/mL). At cut-off value of sEng levels of ≥6.26 ng/mL, it was found to be 100% sensitive and 100% specific for the diagnosis of preeclampsia (area under curve =1) at 95% confidence interval. sEng levels were strongly correlated with systolic (r = 0.928) and diastolic blood pressure (r = 0.916), serum lactate dehydrogenase (r = 0.791) and serum uric acid (r = 0.722). All four maternal deaths were reported within eclampsia group, in whom the mean sEng level was significantly higher (17.84 ± 0.22) as compared to other subjects (9.50 ± 5.80). CONCLUSION: sEng is a novel marker for diagnosis of preeclampsia, and it can also be used as a prognostic marker to predict the severity of preeclampsia.