BackgroundTesting pregnant women for HIV at the time of labor and delivery is the last opportunity for prevention of mother-to-child HIV transmission (PMTCT) measures, particularly in settings where women do not receive adequate antenatal care. However, HIV testing and counseling of pregnant women in labor is a challenge, especially in resource-constrained settings. In India, many rural women present for delivery without any prior antenatal care. Those who do get antenatal care are not always tested for HIV, because of deficiencies in the provision of HIV testing and counseling services. In this context, we investigated the impact of introducing round-the-clock, rapid, point-of-care HIV testing and counseling in a busy labor ward at a tertiary care hospital in rural India.Methods and FindingsAfter they provided written informed consent, women admitted to the labor ward of a rural teaching hospital in India were offered two rapid tests on oral fluid and finger-stick specimens (OraQuick Rapid HIV-1/HIV-2 tests, OraSure Technologies). Simultaneously, venous blood was drawn for conventional HIV ELISA testing. Western blot tests were performed for confirmatory testing if women were positive by both rapid tests and dual ELISA, or where test results were discordant. Round-the-clock (24 h, 7 d/wk) abbreviated prepartum and extended postpartum counseling sessions were offered as part of the testing strategy. HIV-positive women were administered PMTCT interventions. Of 1,252 eligible women (age range 18 y to 38 y) approached for consent over a 9 mo period in 2006, 1,222 (98%) accepted HIV testing in the labor ward. Of these, 1,003 (82%) women presented with either no reports or incomplete reports of prior HIV testing results at the time of admission to the labor ward. Of 1,222 women, 15 were diagnosed as HIV-positive (on the basis of two rapid tests, dual ELISA and Western blot), yielding a seroprevalence of 1.23% (95% confidence interval [CI] 0.61%–1.8%). Of the 15 HIV test–positive women, four (27%) had presented with reported HIV status, and 11 (73%) new cases of HIV infection were detected due to rapid testing in the labor room. Thus, 11 HIV-positive women received PMTCT interventions on account of round-the-clock rapid HIV testing and counseling in the labor room. While both OraQuick tests (oral and finger-stick) were 100% specific, one false-negative result was documented (with both oral fluid and finger-stick specimens). Of the 15 HIV-infected women who delivered, 13 infants were HIV seronegative at birth and at 1 and 4 mo after delivery; two HIV-positive infants died within a month of delivery.ConclusionsIn a busy rural labor ward setting in India, we demonstrated that it is feasible to introduce a program of round-the-clock rapid HIV testing, including prepartum and extended postpartum counseling sessions. Our data suggest that the availability of round-the-clock rapid HIV testing resulted in successful documentation of HIV serostatus in a large proportion (82%) of rural women who were unaware of their HIV status ...

Pyrenochaeta romeroi is a rare agent of chronic, suppurative subcutaneous infections which ultimately lead to mycetoma. It has only rarely been reported from deep, non-mycetomatous infections. We describe a case of a subcutaneous phaeohyphomycotic cyst in a 45-year-old Indian female who suffered from verrucous plaque and a swelling (30 mm in diameter) on the right forearm that gradually increased in size over a period of 3 months. Direct microscopic examination with 10% KOH and histopathological investigation of exudates revealed septate hyphae without granules, the hallmark of mycetoma. The lesion appeared to be a subcutaneous phaeohyphomycotic cyst caused by P. romeroi. The suspected agent was recovered in culture, identified on the basis of morphologic features and its identification confirmed by sequencing of the internal transcribed spacer regions of rDNA. Treatment consisted of surgical excising of the cyst without any antifungal therapy. There was no relapse during a one-year follow-up and the patient was successfully cured. In vitro antifungal susceptibility tests demonstrated that itraconazole (0.5 microg/ml), isavuconazole (0.125 microg/ml) and posaconazole (0.5 microg/ml) had potent activity against this isolate of P. romeroi. High MICs were found with amphotericin B (4 microg/ml), fluconazole (>64 microg/ ml), voriconazole (4 microg/ml) and caspofungin (8 microg/ml). However, their clinical effectiveness in the treatment of P. romeroi infections remains to be evaluated.

Purpose: Candida colonization in neonates results in significant morbidity and mortality. The purpose of this study was to determine colonization of Candida spp. in preterm babies and identify the risk factors. Methods: Swabs from oral, rectum, groin and umblicus of 103 preterm and 100 term neonates were obtained within 24 hours of birth, day three, day five, day seven and thereafter every week till the neonate was admitted in the neonatal intensive care unit (NICU). Swabs were also collected from the mother's vagina prior to delivery. Twice every month, air of the NICU was sampled by settle plate and swabs were collected from the hands of health care workers and inanimate objects of NICU. Identification and speciation was done by standard methods. Antibiotic sensitivity was studied against amphotericin B, ketoconazole and fluconazole by disk diffusion method. Results: Colonization with Candida was significantly higher in preterms. Earliest colonization was of oral mucosa and 77.1% of the preterms had colonised at various sites by the first week of life. Significant risk factors in colonized versus non-colonized preterms were male sex, longer duration of rupture of membranes (DROM), administration of steroids and antibiotics and vaginal colonization of mothers, whereas those in preterms versus terms were low birth weight and gestational age. C. albicans was the commonest species, both in the colonized preterms (45.9%) and vagina of mothers. Resistance was seen to fluconazole and ketoconazole only. No Candida spp. was isolated from health care personnel or environment. Conclusions: Colonization of preterms by Candida is a significant problem in NICU and the significant risk factors observed in colonized preterms were male sex, longer DROM, administration of steroids and antibiotics and vaginal colonization of mothers.

Eclamptic and non-eclamptic hypertensive disorders are responsible for high maternal and perinatal mortality, especially in developing countries. The present study was done in order to understand the trends of maternal deaths due to non-eclamptic and eclamptic hypertensive disorders by analysis of case records of women who died due to these disorders over a period of 20 years. Overall, hypertensive disorders contributed to 31% of maternal deaths, 24.7% due to eclampsia with a decreasing trend from 43% in block A to 8.8% in block E. Case fatality rate (CFR) among eclampsia decreased from 23.3% in block A to 5.7% in block E; 32.7% among ante-partum and 9.9% postpartum and 23.9% in term and 8.9% in pre-term cases. Although the contribution of hypertensive disorders to maternal mortality has reduced significantly (from 43% in block A to 29% in block E), deaths due to non-eclamptic hypertensive disorders have increased from 3% in block C to 23% in block E. Over the years, the contribution of patients<20 years of age has decreased from 8% to 2%, 32% of women who died due to eclampsia were below the age of 20 years. The most common cause of mortality in cases of pre-eclampsia was haemolysis, elevated liver enzymes, and low platelet count (HELLP) or partial HELLP syndrome (83.33%) and in eclampsia, pulmonary oedema. Even with resource constraints, mortality due to eclampsia can be reduced with appropriate and timely therapy. Evidence-based critical care is essential as even seemingly milder forms of pregnancy induced hypertension can lead to mortality.

These findings pointed to a defect in the normal interaction between trophoblast and maternal tissue, leading to a reduced surface area of villi. Because the surface area of the villi presents the interface between maternal and fetal circulation, its reduction might be the cause of idiopathic intrauterine growth restriction.

An innovative simultaneous triple point-of-care (STPOC) screening strategy for syphilis, hepatitis B and HIV with Determine(®) tests was offered to pregnant women presenting for antenatal care and evaluated for feasibility and preference in rural India. Of 1066 participants approached, 1046 consented, of which 1002 (96.0%) completed the strategy. Only 9% reported any history of testing in their current pregnancy. With STPOC screening, 989 women (98.7%) tested negative and 13 had preliminary positive results for infection. The total time taken was 45 minutes per participant. Mothers and infants were provided prophylaxis/treatment for HIV, syphilis and hepatitis B, with interventions initiated within 3-5 days. STPOC was preferred by 99.3% (95%CI: 98.8-99.8%) of participants, facilitated early simultaneous screening for the three infections, timely initiation of prophylaxis/treatment and was feasible in this rural setting. These data suggest that multiplexed STPOC screening for syphilis, hepatitis B and HIV in pregnancy would be desirable for women in rural India.

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Studies lack data regarding incidence, risk factors, optimal treatment and outcome of postpartum eclampsia (PPE), convulsions within 7 days (mostly convulsions occur within 24 - 48 h) after delivery of fetus placenta. However, convulsions can occur late, up to 4 weeks. After 48 h, it is late PPE. Late postpartum eclampsia without preceding pre-eclampsia is rare and poses a diagnostic challenge. An observational study was carried out to find the frequency of PPE, late PPE and clinical profile for prediction/prevention of mortality. PPE cases were analysed from retrospective records and prospective cases. Of 39,050 births, 386 were eclampsia (0.98%); PPE 101 (26.1% eclampsia, 0.26% births); 14.85% were late PPE. Of PPE, 52 (51.48%) were diagnosed hypertensive disorders pre-delivery and 49 (48.51%) were de novo. Prior to convulsions, 56 (55.5%) had headaches, six (5.9%) visual disturbances; nine (8.9) dizziness; four (4.0%) epigastric pain; 18 (17.8%) had no complaints. Research needs to continue and quality care is essential.