To interpret and analyze the changing patterns of histology and direct immunofluorescence findings in membranoproliferative glomerulonephritis.

Background: Membranoproliferative glomerulonephritis has in the recent past been regrouped into immune complex-mediated (ICM MPGN) disease (driven by the classical complement pathway) and complement-mediated (C3GN) disease (driven by the alternative complement pathway) based on pathogenetic role of alternative complement pathway and immunofluorescence deposits. The proposed regrouping lent therapeutic and prognostic support in managing the disease of MPGN. Aims and Objectives: The present study is undertaken to study the patterns of MPGN based on histopathological and DIF examination and sub-categorize the cases into mainly complement dominant and immune complex-mediated diseases for better prognostic and therapeutic utility. Materials and Methods: This is a prospective observational study carried out in a tertiary care center over a period of 2 yrs. The clinically suspected cases of MPGN were subjected to histopathologic and direct immunofluorescence examination (DIF), and the findings were interpreted in light of complement-mediated and immune complex-mediated MPGN. Results: Out of 620 renal biopsies, diagnosis of MPGN was confirmed both on histopathology and DIF in 36 cases accounting for 5.8% of all biopsies. Based on DIF findings, the various groups comprised 20 cases (55.6%) of immune complex deposits, 11 (30.5%) of C3 dominant picture, and 5 (13.9%) of Nil immune deposits. On analysis of the patterns on DIF, 16 cases (80%) of C3 + Ig group and 6 (54.5%) of C3GN group showed predominantly MPGN pattern. Crescentic glomerulonephritis, global glomerulosclerosis, and interstitial fibrosis were markedly observed in C3GN group. Conclusion: DIF is of immense prognostic and therapeutic value in managing cases of MPGN.

Risk Factors of Pre-eclampsia: A Hospital-Based Case-Control Study.

Introduction Pre-eclampsia is a pregnancy-specific hypertensive disorder and is one of the leading causes of maternal and infant morbidity and mortality in India and worldwide. Evidence of the association between various risk factors and pre-eclampsia is scarce in developing countries. As pre-eclampsia remains a leading cause of maternal mortality and morbidity, focusing on the causes and risk factors of pre-eclampsia during antenatal surveillance would prevent maternal deaths and reduce the maternal mortality rate. Our study aimed to determine the risk factors of pre-eclampsia. Materials and methods An unmatched case-control study was conducted at Veer Surendra Sai Institute of Medical Sciences and Research (VIMSAR), Burla, Odisha, taking 100 cases of pre-eclampsia and 100 controls without pre-eclampsia from January 2021 to January 2023. The study population included patients admitted to the Obstetrics & Gynecology labor room. Study participants were selected randomly from the labor room thrice weekly. Data were collected using a predesigned pre-tested questionnaire and case report format. Data were analyzed using IBM SPSS Statistics for Windows, Version 26 (Released 2019; IBM Corp., Armonk, New York, United States). Appropriate statistical tests (Odds ratio, proportions, Chi-square test) were applied, and the final interpretation was made. Results Family history of hypertension (AOR = 4.2), history of chronic hypertension (AOR = 13.7), and AB blood group (AOR = 3.6) were found to be significant risk factors for pre-eclampsia. No significant association was found between pre-eclampsia and factors such as mother's age, caste, mother's education, type of family, socioeconomic status, education and occupation of husband, family history of diabetes mellitus, parity, history of abortion, and anemia. Conclusion Risk factors identified in the present study can be used to identify women at risk of pre-eclampsia during antenatal check-ups to minimize the complications of pre-eclampsia in both the mother and the fetus.

Placental Pathology and Maternal Risk Factors for Stillbirth: A Case-Control Study.

Background Fetal death is the delivery of a fetus with no sign of life, as indicated by the absence of breathing, heartbeat, pulsation of the umbilical cord, or definite movement of voluntary muscles. Nearly 2.6 million stillbirths are estimated to occur worldwide every year. Almost all of these (98%) stillbirths occur in low- and middle-income countries. About one-sixth of the stillbirths globally were recorded in India in 2019, making it the most burdened country in the world. In light of this, we conducted a study to identify the placental pathologies and maternal factors associated with stillbirth. Methodology A case-control study was conducted at the Department of Obstetrics & Gynecology, Veer Surendra Sai Institute of Medical Sciences and Research (VIMSAR), from June 2022 to May 2023. Cases included pregnant women with a gestational age of 28 weeks or more who delivered a stillbirth infant at VIMSAR, and controls included gestational age-matched deliveries with live birth. Consent to participate in the study was obtained before enrolment. The final sample size was 79 cases and controls. The chi-square test was performed for bivariate analysis, and logistic regression was used for multivariate analysis. Results In our study, we found a significant association between maternal age of more than 30 years (odds ratio (OR) = 3.01, 95% confidence interval (CI) = 1.91-4.22, p = 0.012), maternal education (with up to the primary level or less: OR = 6.19, 95% CI = 2.92-7.87, p = 0.012), history of addiction (tobacco chewing: OR = 5.58, 95% CI = 3.71-7.11, p = 0.03), and the number of antenatal visits (no visit: OR = 6.87, 95% CI = 2.91-7.79, p = 0.019) with an increased risk of stillbirth. Among the obstetrical complications, pre-eclampsia/eclampsia (OR = 3.87, 95% CI = 1.98-5.11, p = 0.001), premature rupture of membranes (PROM)/preterm premature rupture of the membranes (PPROM) (OR = 2.49, 95% CI = 1.31-3.91, p = 0.03) and antepartum hemorrhage (APH) (OR = 2.66, 95% CI = 1.65-3.58, p = 0.02) were found to be significantly related with stillbirth. Among placental pathologies, uteroplacental vascular pathology (OR = 7.39, 95% CI = 3.01-8.97), acute chorioamnionitis (OR = 3.35, 95% CI = 2.11-5.21), chronic inflammation (OR = 2.33, 95% CI = 1.91 4.17), calcific changes (OR = 4.46, 95% CI = 2.56-6.01), and retroplacental clots (OR = 9.95, 95% CI = 4.39-11.71) were associated with stillbirth. Conclusions In our study, advanced maternal age, absence of antenatal visits, low level of education, tobacco addiction, pre-eclampsia/eclampsia, APH, and PROM in pregnancy were the major risk factors associated with stillbirth. Uteroplacental vascular pathology, chorioamnionitis, chronic inflammation, retroplacental hematoma, and calcific changes were the most significant placental lesions associated with stillbirth.

Complications of Total Laparoscopic Hysterectomy in a Tertiary Care Center.

Introduction Laparoscopic hysterectomy is a standard practice in developed countries and corporate setups in India but is a relatively new practice in government institutions; surgical audits are rarely done in our institutions. This study aims to determine the complications of total laparoscopic hysterectomy (TLH) in a tertiary care center in India. Methods This was a retrospective record review of patients admitted to the Obstetrics and Gynecology department of Veer Surendra Sai Institute of Medical Sciences and Research (VIMSAR), Odisha, India. Data were collected from case sheets of patients who underwent TLH, operated on between January 2018 and May 2022. Demographic and clinical data were extracted and analyzed. Results Of the 223 consecutive patients, 12 (5.3%) were converted to laparotomy. The mean age of patients was 44.34 years (±5.457), with a mean BMI of 24.24 kg/m2 (±2.181). The mean surgical duration was 1.895 hr (±0.487), with a mean blood loss of 140 ml and an average hospital stay of 3.25 (±0.821) days. Duration of surgery, blood loss, and hospital stay decreased with the surgeon's increasing experience. Reoperation was not needed in any case. Complications were recorded in about 18 (8.07%) cases. Also, major complications were less. Conclusion Total laparoscopic hysterectomy is a less invasive and safe alternative to total abdominal hysterectomy, offering the benefits of minimally invasive surgery, and is also ideal for candidates unsuitable for vaginal hysterectomy.