Cerebral salt wasting syndrome following neurosurgical intervention in tuberculous meningitis.

Cerebral salt wasting is characterized by inappropriate natriuresis and volume contraction in the presence of cerebral pathology. Diagnosis can be difficult and therapy is challenging. We report two children with tuberculous meningitis and hydrocephalus who developed cerebral salt wasting following neurosurgical intervention. The first patient was managed with rigorous salt and water replacement whereas the second patient required the addition of fludrocortisone for control of salt-wasting.

Efficacy and safety of phlogenzym--a protease formulation, in sepsis in children.

BACKGROUND: Infections are a major cause of hospitalisation wherein the host mounts an inflammatory response against the infecting agent. Administration of proteolytic enzymes could regulate the host's immune system and help early recovery from sepsis. OBJECTIVE: To test the efficacy and safety of an oral enzyme formulation, Phlogenzym (Mucos Pharma GmbH, Geretsried, Germany; constituents of each enteric-coated tablet were bromelain 90 mg, trypsin 48 mg, rutin 100 mg) as adjuvant therapy in treatment of sepsis in children. SUBJECTS AND METHODS: Double-blind, randomised, controlled phase III study at a tertiary care centre wherein 60 eligible children aged one month to 12 years with sepsis were randomised to receive either phlogenzym (n=30; 17 boys) or placebo (n=30; 22 boys) tablets (1 tablet/10 kg body weight up to maximum six tablets a day in two or three divided doses for 14-21 days) along with appropriate antibiotics and supportive treatment. RESULTS: Median time taken for fever to subside was three days (range 1-12; 95% CI--1.14 to 7.14) in the phlogenzym group vs four days (range 1-18; 95% CI--3.52 to 11.52) in the placebo group (p < 0.05); haemodynamic support was needed for two days (range 1-3; 95% CI--0.84 to 3.16) in the phlogenzym group but three days (range 1-8; 95% CI--0.76 to 5.24) in the placebo group (p < 0.05). The modified Glasgow coma scale score normalized in three days (range 1-14; 95% CI--4.62 to 9.62) in the phlogenzym group vs 5.5 days (range 1-18; 95% CI--2.52 to 13.52) in the placebo group (p > 0.05). Oral feeds could be started in four days (range 1-15; 95% CI--1.74 to 9.74) in the phlogenzym group vs five days (range 1-11; 95% CI--1.26 to 11.26) in the placebo group (p > 0.05). Two patients died in the placebo group. CONCLUSION: Phlogenzym is effective as an adjuvant with antibiotics and supportive treatment for early improvement of pediatric patients with sepsis.

Vitamin a status of pregnant women and effect of post partum vitamin a supplementation.

OBJECTIVE: To assess the Vitamin A status of pregnant women in their third trimester using maternal serum retinol levels as the indicator; and (ii) To assess the impact of postpartum Vitamin A supplementation on the Vitamin A status of exclusively breastfed infants. DESIGN: Prospective randomized single blind controlled study. SETTING: Teaching Hospital. SUBJECTS: 109 apparently healthy primi and second gravida women registered at the antenatal clinic were included in the study and followed up for three months postpartum. Serum retinol levels of pregnant mothers in their third trimester (35-37 weeks) and cord blood levels after delivery were estimated. Mothers were then assigned to two groups. The experimental group included 53 mothers who received a single dose of 2 lakh units of Vitamin A orally. The control group had 56 mothers who did not receive Vitamin A. Mothers and infants were followed up for three months. The serum retinol of infants and the breast milk retinol levels were estimated at the end of three months and the results were compared. The growth of the infants was also monitored. RESULTS: Subclinical Vitamin A deficiency was seen in 29.67% of pregnant women. At the end of three months, 69.6% of mothers in the control group had breast milk retinol levels below 30 mg/dl, as opposed to 36.1% in the experimental group. Forty five per cent of infants in the control group had subclinical vitamin A deficiency compared to none in the experimental group. There was no difference in the growth of infants in the two groups. However, the infant serum and the breast milk retinol levels were significantly higher in the supplemented group. CONCLUSION: There is a high prevalence of inapparent Vitamin A deficiency (29.7%) in pregnant women in their third trimester from lower socio-economic strata. Postpartum Vitamin A supplementation had a beneficial impact on the infant serum retional and the breast milk retinol level but no effect on infant growth.