Search

Background: The present study is based on the World Heart Federation (WHF) echocardiographic criteria to assess the prevalence of subclinical rheumatic heart disease (RHD) and elucidate evolution of the disease when the cases were placed on appropriate antibiotic prophylaxis and regular follow-up. The prevalence of subclinical RHD reported by previous active surveillance studies among asymptomatic school children is not comparable to our study because of major differences in screening methods., Methods: A random inclusion strategy was adopted to recruit urban and rural school children of Bikaner district in the state of Rajasthan, India. The diagnosis of RHD was based on the echocardiographic criteria proposed by the WHF. All studies were reported on-site by a single experienced cardiologist and the digitally preserved studies were reported by a second cardiologist off-site. The final diagnosis was made by consensus. The second echocardiogram was performed for cases diagnosed with RHD after two years from start of study to document early evolution of the disease with ongoing antibiotic prophylaxis., Results: A high prevalence of subclinical RHD was observed in the study population. Pathological mitral and/or aortic valve regurgitation was the commonest lesion, and a significant proportion of cases improved while on regular antibiotic prophylaxis. No case showed fixity of leaflets/ stenosis., Conclusion: The prevalence of subclinical RHD is high in the study population, and the disease seems to regress over time in the presence of appropriate antibiotic prophylaxis., (© 2021 Wiley Periodicals LLC.)

Aim: Studies on the changes in the presentation and management of acute myocardial infarction (AMI) during the COVID-19 pandemic from low- and middle-income countries are limited. We sought to determine the changes in the number of admissions, management practices, and outcomes of AMI during the pandemic period in India., Methods & Results: In this two-timepoint cross-sectional study involving 187 hospitals across India, patients admitted with AMI between 15th March to 15th June in 2020 were compared with those admitted during the corresponding period of 2019. We included 41,832 consecutive adults with AMI. Admissions during the pandemic period (n = 16414) decreased by 35·4% as compared to the corresponding period in 2019 (n = 25418). We observed significant heterogeneity in this decline across India. The weekly average decrease in AMI admissions in 2020 correlated negatively with the number of COVID cases (r = -0·48; r 2  = 0·2), but strongly correlated with the stringency of lockdown index (r = 0·95; r 2  = 0·90). On a multi-level logistic regression, admissions were lower in 2020 with older age categories, tier 1 cities, and centers with high patient volume. Adjusted utilization rate of coronary angiography, and percutaneous coronary intervention decreased by 11·3%, and 5·9% respectively., Conclusions: The magnitude of reduction in AMI admissions across India was not uniform. The nature, time course, and the patient demographics were different compared to reports from other countries, suggesting a significant impact due to the lockdown. These findings have important implications in managing AMI during the pandemic., Competing Interests: Declaration of competing interest Nothing to declare for all the authors., (Copyright © 2021 Cardiological Society of India. Published by Elsevier B.V. All rights reserved.)

Infertility is a growing health problem. It affects relatively large number of couples both globally as well as in India. Fertility treatment registers suggest that infertility is on increase. With the advancement in the knowledge and technology about the In Vitro fertilization (IVF) process, In Vitro fertilization success rates are improving over the time. In many cases of male-factor infertility, Intracytoplasmic sperm injection (ICSI) is the recommended treatment. The aim of this study was to estimate fertilization, implantation and pregnancy rates in ICSI cycles in association with number of attempts and sperm morphology. A total of 250 IVF-ICSI cycles were performed at a Fertility Center in Jaipur, Rajasthan, India. This cohort study was performed during 2013 to 2015. The differences in the outcomes of ICSI in association with sperm morphology and number of ICSI attempt were evaluated. Significantly higher mean was observed in fertilization rate and live birth rate with ≥5% sperm morphology 79.63% vs. 71.46% and 20% vs. 13.9% respectively). Significantly higher mean implantation rate and clinical pregnancy rate (CPR) and live birth rate were observed with attempt 3 as compared to 1 and 2 attempts. IVF success rates are improving over the time as knowledge and technology are advancing. Sperm morphology and number of attempt affect the ICSI outcomes.

Background: There is scarcity of data on outcome of COVID-19 in patients with hematological malignancies. Primary objective of study was to analyse the 14-day and 28-day mortality. Secondary objectives were to correlate age, comorbidities and remission status with outcome., Methods: Retrospective multicentre observational study conducted in 11 centres across India. Total 130 patients with hematological malignancies and COVID-19 were enrolled., Results: Fever and cough were commonest presentation. Eleven percent patients were incidentally detected. Median age of our cohort was 49.5 years. Most of our patients had a lymphoid malignancy (n = 91). One-half patients (52%) had mild infection, while moderate and severe infections contributed to one-fourth each. Sixty seven patients (52%) needed oxygen For treatment of COVID-19 infection, half(n = 66) received antivirals. Median time to RT-PCR COVID-19 negativity was 17 days (7-49 days). Nearly three-fourth (n = 95) of our patients were on anticancer treatment at time of infection, of which nearly two-third (n = 59;64%) had a delay in chemotherapy. Overall, 20% (n = 26) patients succumbed. 14-day survival and 28-day survival for whole cohort was 85.4% and 80%, respectively. One patient succumbed outside the study period on day 39. Importantly, death rate at 1 month was 50% and 60% in relapse/refractory and severe disease cohorts, respectively. Elderly patients(age ≥ 60) (p = 0.009), and severe COVID-19 infection (p = 0.000) had a poor 14-day survival. The 28-day survival was significantly better for patients in remission (p = 0.04), non-severe infection (p = 0.00), and age < 60 years (p = 0.05)., Conclusions: Elderly patients with hematological malignancy and severe covid-19 have worst outcomes specially when disease is not in remission., (Copyright © 2020 Elsevier Inc. All rights reserved.)

Background: It has been reported that patients attending the emergency department with other pathologies may not have received optimal medical care due to the lockdown measures in the early phase of the COVID-19 pandemic., Methods: This was a retrospective study of patients presenting with cardiovascular emergencies to four tertiary regional emergency departments in western India during the government implementation of complete lockdown., Results: 25.0% of patients during the lockdown period and 17.4% of patients during the pre-lockdown period presented outside the window period (presentation after 12 hours of symptom onset) compared with only 6% during the pre-COVID period. In the pre-COVID period, 46.9% of patients with ST elevation myocardial infarction underwent emergent catheterisation, while in the pre-lockdown and lockdown periods, these values were 26.1% and 18.8%, respectively. The proportion of patients treated with intravenous thrombolytic therapy increased from 18.4% in the pre-COVID period to 32.3% in the post-lockdown period. Inhospital mortality for acute coronary syndrome (ACS) increased from 2.69% in the pre-COVID period to 7.27% in the post-lockdown period. There was also a significant decline in emergency admissions for non-ACS conditions, such as acute decompensated heart failure and high degree or complete atrioventricular block., Conclusion: The COVID-19 pandemic has led to delays in patients seeking care for cardiac problems and also affected the use of optimum therapy in our institutions., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2020. No commercial re-use. See rights and permissions. Published by BMJ.)

Thalassemia is a major public health problem in developing countries. Sibling matched hematopoietic stem cell transplantation (HCT) is the recommended treatment for thalassemia major (TM). We retrospectively analyzed our data of thalassemia major patients who underwent HCT at a tertiary care center in Northern India from January 2008 to September 2017. The primary end points were overall survival (OS) and thalassemia-free survival (TFS), and secondary end points were complications post HCT (graft-versus-host-disease [GVHD], hemorrhagic cystitis [HC], and sinusoidal obstruction syndrome [SOS]). Data of 203 transplants for 200 patients (3 s transplants) were evaluated. Median follow-up period was 29.1 months (range, 0.3 to 116.7 mo). The overall survival (OS) was 88.5% and TFS was 82%. Class risk analysis showed a significantly higher OS and TFS in class I and class II compared to class III high risk group (OS: P=0.0017; TFS: P=0.0005) and (OS: P=0.0134; TFS: P=0.0027) respectively. Acute and chronic GVHD was seen in 59 (29.5%) and 18 (9%) patients, respectively, and SOS and HC were seen in 23 (11.5%) and 11 (5.5%) patients, respectively. This study reconfirms that allogenic HCT is feasible in developing world with the overall survival and TFS comparable to that reported in Western literature and should be considered early in all TM patients with available matched sibling donors.

Hematopoietic stem cell transplantation (HSCT) is the definite treatment for patients with thalassemia major. A busulfan (Bu) and cyclophosphamide (Cy)-based regimen has been the standard myeloablative chemotherapy, but it is associated with higher treatment-related toxicity, particularly in patients classified as high risk by the Pesaro criteria. Treosulfan-based conditioning regimens have been found to be equally effective and less toxic. Consequently, we analyzed the safety and efficacy of treosulfan/thiotepa/fludarabine (treo/thio/flu)-based conditioning regimens for allogeneic HSCT in patients with thalassemia major between February 2010 and September 2012. We compared those results retrospectively with results in patients who underwent previous HSCT with a Bu/Cy/antithymocyte globulin (ATG)-based conditioning regimen. A treo/thio/flu-based conditioning regimen was used in 28 consecutive patients with thalassemia major. The median patient age was 9.7 years (range, 2-18 years), and the mean CD34(+) stem cell dose was 6.18 × 10(6)/kg. Neutrophil and platelet engraftment occurred at a median of 15 days (range, 12-23 days) and 21 days (range, 14-34 days), respectively. Three patients developed veno-occlusive disease, 4 patients developed acute graft-versus-host disease (GVHD), and 2 patients had chronic GVHD. Treatment-related mortality (TRM) was 21.4%. Two patients experienced secondary graft rejection. We compared these results with results in patients who underwent previous HSCT using a Bu/Cy/ATG-based conditioning regimen. Twelve patients were treated with this protocol, at a median age of 7.2 years (range, 2-11 years). One patient had moderate veno-occlusive disease, 2 patients developed acute GVHD, 2 patients had chronic GVHD, and 2 patients experienced graft rejection. There was no TRM in this group. We found no significant differences between the 2 groups (treo/thio/flu vs Bu/Cy/ATG) in terms of the incidence of acute GVHD, chronic GVHD, TRM, and graft failure, although a trend toward higher TRM was seen with the treo/thio/flu regimen., (Copyright © 2013 American Society for Blood and Marrow Transplantation. Published by Elsevier Inc. All rights reserved.)

Introduction: The purpose of our study was to evaluate the safety and efficacy of transcervical amnioinfusion during labour complicated by meconium-stained amniotic fluid, in a setting with limited peripartum facilities, to lower the incidence of caesarean section., Methods: A prospective study was conducted in a teaching hospital in north India, which enrolled 292 patients admitted in labour. Patients were randomly divided into two groups after taking their consent. One group received transcervical amnioinfusion, whilst in the other group amnioinfusion was not done. Caesarean sections were performed in either group if there were foetal heart rate abnormalities (bradycardia or irregularity for 10-20 min) or slow progress of labour. The outcomes studied were the incidence of caesarean sections, duration of maternal hospital stay, maternal febrile morbidity (temperature of >38 degrees C, 24 h after delivery), low Apgar score (at 1 and 5 min), respiratory death, MAS and perinatal mortality., Result: There was a statistically significant reduction in the incidence of caesarean sections in the study group compared to the control group (31 vs. 61%). Amnioinfusion was associated with improved neonatal outcome as evidenced by statistically improved Apgar score at 1 min in newborns in the study group compared to the control group (10 vs. 37.2%). Amnioinfusion during labour was not associated with any significant maternal and neonatal complications. The mean hospital stay of the mother was decreased significantly in the study group patients compared to the control group., Conclusion: Transcervical amnioinfusion in labour for meconium-stained amniotic fluid is a simple, safe and easy-to-perform procedure. It can be performed safely in a setup with limited peripartum facilities, especially in developing countries, to decrease intrapartum operative intervention and reduce foetomaternal morbidity and mortality.

We describe the clinical, hematological and histomorphological features in children of primary myelodysplastic syndrome (MDS) seen at the All India Institute of Medical Sciences over three years (Jan 2001-Jan 2004). Twenty-one patients of primary MDS aged 17 year or less were classified using the latest proposed WHO classification for Pediatric MDS. The median age was 9 years with male predominance (80%). Pallor was present in all the cases while fever and bleeding diathesis was present in more than 50% of the cases. Morphological assessment of the peripheral blood showed macrocytosis in 50%, pancytopenia in 15% and blast cells in 45% of cases. A complete analysis of clinical features in conjunction with the bone marrow profile revealed 8 cases of refractory cytopenia (RC), 3 cases of refractory anemia with excess blasts (RAEB), 5 cases of refractory anemia with excess blasts in transformation (RAEB-T), 4 cases of Juvenile myelomonocytic leukemia (JMML) and a solitary cases of acute myeloid leukemia (AML) in Downs syndrome. These children were followed up from 1-36 months (mean 15 months). Three patients of RAEB-T progressed to AML within 3-4 months. RC had the best prognosis and all are alive and under regular follow up. The solitary case of AML of Downs syndrome died 1.5 months after initial diagnosis. All 3 cases of RAEB are under regular follow-up and doing well. Three cases of RAEB-T died (all had progressed to AML); the remaining 2 cases were lost to follow up. Of the 4 cases of JMML 1 died within 6 months of diagnosis; the other 3 cases are under regular follow up of whom 1 has a progressively increasing blast count. We conclude that the latest proposed WHO classification for Pediatric MDS can be successfully applied to all cases of primary MDS.