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Prevention and management of childhood progressive myopia: National consensus guidelines. Indian J Ophthalmol 2023; 71:2873-2881. [PMID: 37417137 PMCID: PMC10491088 DOI: 10.4103/ijo.ijo_387_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 05/02/2023] [Accepted: 05/26/2023] [Indexed: 07/08/2023] Open
Abstract
Myopia is a major public health problem worldwide, including India, with the global prevalence of myopia increasing rapidly over decades. The clinical and socioeconomic impact of myopia is also expected to rise with rising prevalence. Therefore, the focus has now been shifted to prevent the incidence and progression of myopia. However, there is lack of any standardized guidelines for myopia management. This document aims to generate a national-level expert consensus statement on the management of childhood myopia in the Indian scenario. The expert panel of pediatric ophthalmologists consisted of 63 members who met in a hybrid meeting. A list of topics deliberating discussion in the meeting was provided to the experts in advance and they were instructed to provide their opinions on the matter during the meet. The panel of experts then gave their views on each of the items presented, deliberated on different aspects of childhood myopia, and reached a consensus regarding the practice patterns in the Indian scenario. In case of opposing views or lack of a clear consensus, we undertook further discussion and evaluated literature to help arrive at a consensus. A written document is prepared based on recommendations explaining definition of myopia, refraction techniques, components and methods of workup, initiation of anti-myopia treatment, type and timing of interventions, follow-up schedule, and indications for revised or combination treatment. This article formulates evidence-based guidelines for progressing myopes and pre-myopes and also establishes uniformity in the management of childhood myopia in the country.
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Quantitative T2 and T1ρ mapping are sensitive to ischemic injury to the epiphyseal cartilage in an in vivo piglet model of Legg-Calvé-Perthes disease. Osteoarthritis Cartilage 2022; 30:1244-1253. [PMID: 35644462 PMCID: PMC9378508 DOI: 10.1016/j.joca.2022.05.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 04/27/2022] [Accepted: 05/17/2022] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To determine if the quantitative MRI techniques T2 and T1ρ mapping are sensitive to ischemic injury to epiphyseal cartilage in vivo in a piglet model of Legg-Calvé-Perthes disease using a clinical 3T MRI scanner. We hypothesized that T2 and T1ρ relaxation times would be increased in the epiphyseal cartilage of operated vs contralateral-control femoral heads 1 week following onset of ischemia. DESIGN Unilateral femoral head ischemia was surgically induced in eight piglets. Piglets were imaged 1 week post-operatively in vivo at 3T MRI using a magnetization-prepared 3D fast spin echo sequence for T2 and T1ρ mapping and a 3D gradient echo sequence for cartilage segmentation. Ischemia was confirmed in all piglets using gadolinium contrast-enhanced MRI. Median T2 and T1ρ relaxation times were measured in the epiphyseal cartilage of the ischemic and control femoral heads and compared using paired t-tests. Histological assessment was performed on a subset of five piglets. RESULTS T2 and T1ρ relaxation times were significantly increased in the epiphyseal cartilage of the operated vs control femoral heads (ΔT2 = 11.9 ± 3.7 ms, 95% CI = [8.8, 15.0] ms, P < 0.0001; ΔT1ρ = 12.8 ± 4.1 ms, 95% CI = [9.4, 16.2] ms, P < 0.0001). Histological assessment identified chondronecrosis in the hypertrophic and deep proliferative zones within ischemic epiphyseal cartilage. CONCLUSIONS T2 and T1ρ mapping are sensitive to ischemic injury to the epiphyseal cartilage in vivo at clinical 3T MRI. These techniques may be clinically useful to assess injury and repair to the epiphyseal cartilage to better stage the extent of ischemic damage in Legg-Calvé-Perthes disease.
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Circulating Proteomic Analysis Identifies Reduced Inflammation After Initiation of Hemodynamic Support with Either Veno-Arterial Extracorporal Membrane Oxygenation or Impella in Patients with Cardiogenic Shock. J Heart Lung Transplant 2022. [DOI: 10.1016/j.healun.2022.01.143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Trans-Valvular Unloading Reduces Anaerobic Glycolysis Before Reperfusion and Preserves Energy Substrate Utilization After Reperfusion in Models of Acute Myocardial Infarction. J Heart Lung Transplant 2022. [DOI: 10.1016/j.healun.2022.01.1710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Bone Morphogenetic Protein-9 (BMP9) is Required for Survival and Limits Left Ventricular Matrix Metalloproteinase Activity After Acute Myocardial Infarction. J Heart Lung Transplant 2022. [DOI: 10.1016/j.healun.2022.01.744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Spectrum of MDS Patients from a Single Tertiary Care Cancer Center in India. Leuk Res 2017. [DOI: 10.1016/s0145-2126(17)30253-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Isolation of a new broad spectrum antifungal polyene from Streptomyces sp. MTCC 5680. Lett Appl Microbiol 2014; 58:591-6. [PMID: 24517845 DOI: 10.1111/lam.12229] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2013] [Revised: 02/05/2014] [Accepted: 02/05/2014] [Indexed: 11/25/2022]
Abstract
UNLABELLED A new polyene macrolide antibiotic PN00053 was isolated from the fermentation broth of Streptomyces sp. wild-type strain MTCC-5680. The producer strain was isolated from fertile mountain soil of Naldehra region, Himachal Pradesh, India. The compound PN00053 was purified through various steps of chromatographic techniques and bio-activity guided fractionation followed by its characterization using physiochemical properties, spectral data ((1) H-NMR, (13) C-NMR, HMBC, HSQC, and COSY) and MS analysis. PN00053 exhibited broad spectrum in vitro antifungal activity against strains of Aspergillus fumigatus (HMR), A. fumigatus ATCC 16424, Candida albicans (I.V.), C. albicans ATCC 14503, C. krusei GO6, C. glabrata HO4, Cryptococcus neoformans, Trichophyton sp. as well as fluconazole resistant strains C. krusei GO3 and C. glabrata HO5. It did not inhibit growth of gram positive and gram-negative bacteria, displaying its specificity against fungi. SIGNIFICANCE AND IMPACT OF THE STUDY PN00053 is a novel polyene macrolide isolated from a wild strain of Streptomyces sp. PM0727240 (MTCC5680), an isolate from the mountainous rocky regions of Himachal Pradesh, India. The compound is a new derivative of the antibiotic Roflamycoin [32, 33-didehydroroflamycoin (DDHR)]. It displayed broad spectrum antifungal activity against yeast and filamentous fungi. However, it did not show any antibacterial activity. The in vitro study revealed that PN00053 has better potency as compared to clinical gold standard fluconazole. The development of pathogenic resistance against the polyenes has been seldom reported. Hence, we envisage PN00053 could be a potential antifungal lead.
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Asymptomatic, isolated tubercular splenic abscess, in an immunocompetent person. Indian J Med Microbiol 2010; 28:172-3. [PMID: 20404470 DOI: 10.4103/0255-0857.62501] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Tubercular splenic abscess in an immunocompetent person, especially when the patient is without any symptoms, is a rare clinical entity. We report a case of isolated tubercular splenic abscess in a 38-year-old asymptomatic healthy female and emphasize the importance of careful smear examination. The patient had come to the hospital for repair of vaginal vault prolapse. Her abdominal ultra sonography showed normal sized spleen with hypoechoic areas suggesting abscess. Fine needle aspiration of splenic lesion revealed tubercle bacilli on Ziehl Neelsen stain. The organisms also grew on culture. The splenic lesions cleared after six months of treatment with anti tubercular drugs at our Directly Observed Treatment centre under Revised National TB Control Programme. The patient was operated successfully for vault prolapse one year later.
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Immunogenicity and reactogenicity of an indigenous combined diphtheria, tetanus, whole-cell Bordetella pertussis and hepatitis B vaccine in Indian infants. J Trop Pediatr 2005; 51:261. [PMID: 15958410 DOI: 10.1093/tropej/fmh113] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Immunogenicity and safety of hepatitis B vaccine (Shanvac-B) using a novel pre-filled single use injection device Uniject in Indian subjects. INDIAN JOURNAL OF MEDICAL SCIENCES 2004; 58:472-7. [PMID: 15567904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
Abstract
BACKGROUND Hepatitis B is a major public health problem, which has now been controlled to some extent by vaccination especially with the recombinant hepatitis B vaccine, which has been proven to be safe and efficacious since its introduction in the 1990s. But problems of unsafe injection practices still persist. Now newer delivery devices like uniject are available for making vaccination very safe. OBJECTIVE To evaluate the immunogenicity and safety of the Hepatitis-B (Shanvac-B) vaccine in Uniject pre-filled device administered to healthy adults and infants at 0, 1, 2 months schedule. METHODS A total of 122 healthy subjects (62 adults and 60 infants) were administered three doses of the recombinant Hepatitis-B vaccine using Uniject pre-filled device. Blood samples for antibody titer estimation were taken before vaccination and 4-6 weeks after third dose. Subjects, parents or guardians were given diary cards to record any adverse reactions. RESULTS Protective immune responses to the vaccine were seen in 96.4% of adults and 100% of infants who completed the study. The Geometric Mean Titers (GMT) in adults and infants were 518.5 and 385.41 mIU/ml respectively. Mild fever, itching, and swelling at injection site were the most common side effects observed. CONCLUSION The safety and immunogenicity of the Hepatitis B Vaccine in the novel pre-filled device Uniject was effectively demonstrated in the present study.
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Hepatitis B immunization in adolescent girls. Indian Pediatr 2001; 38:1160-2. [PMID: 11677306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
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Abstract
We have studied 477 8-year-old Indian children to define the relationship between birth weight and cardiovascular risk factors, including insulin resistance syndrome (IRS) variables and plasma total and LDL cholesterol concentrations. All risk factors were strongly related to current weight. After adjustment for current weight, age, and sex, lower birth weight was associated with higher systolic blood pressure (P = 0.008), fasting plasma insulin and 32-33 split proinsulin concentrations (P = 0.08 and 0.02), glucose and insulin concentrations 30 min postglucose (P = 0.06 and 0.04), subscapular/triceps skinfold ratio (P = 0.003), and plasma total and LDL cholesterol concentrations (P = 0.002 and 0.001). Lower birth weight was associated with increased calculated insulin resistance (homeostasis model assessment [HOMA], P = 0.03), but was not related to the HOMA index of beta-cell function. The highest levels of IRS variables and total and LDL cholesterol were in children of low birth weight but high fat mass at 8 years. Taller height at 8 years predicted higher fasting plasma insulin concentrations, insulin resistance, and plasma total and LDL cholesterol concentrations. The most insulin-resistant children were those who had short parents but had themselves grown tall. Although the implications of our findings in relation to height are unclear, interventions to improve fetal growth and to control obesity in childhood are likely to be important factors in the prevention of cardiovascular disease and IRS in India.
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Pediatric parenteral nutrition in India. Indian J Pediatr 1999; 66:S141-9. [PMID: 11132460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
Nutritional support to patients in neonatal and pediatric intensive care units is critical not only to minimize negative nitrogen balance but also to promote growth and development. Continuous technological and logistical advances in the Western countries have improved the efficacy and reduced the complications of parenteral nutrition (PN) to the extent that despite the constraints of cost and infrastructure, PN is now fast growing in India. Although widespread availability is very much desired, it is important that the technique is developed with considerable expertise and used judiciously with full knowledge of its indications, limitations, dangers and benefits. Indications for PN include surgical conditions (short gut syndrome), very low birth weight infants (particularly with necrotizing enterocolitis and surgical anomalies), malabsorption syndromes, conditions requiring bowel rest (acute pancreatitis, severe ulcerative colitis and necrotizing enterocolitis) and several non-gastrointestinal indications (end stage liver disease, renal failure, multiple trauma and extensive burns). Provision of PN is associated with significant and sometimes life threatening complications. The possible complications are technical (thrombosis, perforation of vein, thrombophlebitis), infections, metabolic disturbances, hepatobiliary stenosis, cholestasis, fibrosis, cirrhosis or cholelithiasis and bone related complications like osteopenia and fractures. Meticulous monitoring is necessary not only to detect complications but also to document clinical benefit.
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Acute effects of ethanol on pharmacologically isolated kainate receptors in cerebellar granule neurons: comparison with NMDA and AMPA receptors. J Neurochem 1998; 71:1777-80. [PMID: 9751216 DOI: 10.1046/j.1471-4159.1998.71041777.x] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Comparisons of acute ethanol's effects on individual members of the three major families of ionotropic glutamate receptors (kainate, AMPA, and NMDA) have been performed only with recombinant receptors. However, no study has compared the acute effects of ethanol on individual members of each one of these receptor families in the same neuron. We accomplished this task by using cultured cerebellar granule neurons and LY303070 (GYKI-53784), a noncompetitive and selective AMPA receptor antagonist. Ethanol concentrations of 25, 50, 75, and 100 mM decreased the amplitude of pharmacologically isolated kainate-activated currents by 3 +/- 1, 9 +/- 2, 14 +/- 2, and 22 +/- 3% (n = 8), respectively. The magnitude of the ethanol-induced inhibition of nonselective kainate-activated currents, i.e., in the absence of LY303070, and currents activated by submaximal AMPA concentrations was not significantly different from that obtained with isolated kainate currents. However, the magnitude of the ethanol-induced inhibition of NMDA receptor-activated currents was about twofold greater than that of kainate and/or AMPA receptors.
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Clinical predictors of outcome in hypoxic ischaemic encephalopathy in term neonates. ANNALS OF TROPICAL PAEDIATRICS 1998; 18:117-21. [PMID: 9924572 DOI: 10.1080/02724936.1998.11747937] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Thirty-eight full-term infants with hypoxic ischaemic encephalopathy were followed up prospectively to determine simple predictors of outcome at 1 year. Three predictors of outcome, based on clinical examination alone, were evaluated. These were presence of seizures, grading of encephalopathy and neurobehavioural assessment at discharge from the hospital. Development was assessed using the Bayley scales of infant development, and a mental and motor quotient below 85 was considered to be delayed development. At 1 year, 15 infants showed delayed development; five of them had cerebral palsy. Predictive values were determined for each indicator. Seizures per se did not affect the outcome. All infants with mild encephalopathy were normal. The predictive value of moderate-to-severe encephalopathy was 50%. Abnormal neurobehaviour at the age of 7 days or at discharge, if earlier, was found to be the best predictor of outcome with a predictive value of 91.6%.
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Haemophilus influenzae type b vaccine in India: need and timing, immunogenecity and tolerance. Indian Pediatr 1997; 34:9-15. [PMID: 9251274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
OBJECTIVE (i) To assess the natural immunity and susceptibility to Haemophilus influenzae type b (Hib) infections in children in India. (ii) To study the immunogenecity and tolerance of Hib vaccine (ACTHIB) in young infants. DESIGNS (i) Cross sectional study. (ii) Prospective trial. SETTING Well baby and immunization clinics. METHODS (i) PRP antibody titers against Hib estimated in 172 healthy infants and children aged 1 month to 10 years. (ii) Antibody titres estimated before and after ACTHIB vaccine given with primary immunization (age group 6 to 8 weeks) in 50 babies. RESULTS (i) Naturally protective levels of Hib antibodies found in less than 20% of infants under one year, but in over 80% above 4 years. (ii) Seroconversion after ACTHIB vaccination was 100% with very high protective levels. There were no significant adverse reactions. CONCLUSIONS ACTHIB vaccine proved to be safe and highly immunogenic. As susceptibility to Hib is highest in the first year of life, the vaccine should be recommended in the primary immunization schedule (combined with DPT). The very high titers achieved suggest the possibility of decreasing the number of doses or the amount of antigen to reduce the prevalent high cost.
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Problems in diagnosis and management of Wilson's disease in India. Indian Pediatr 1996; 33:807-11. [PMID: 9057376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Abstract
A common killer disease of the past, Indian childhood cirrhosis (ICC), which became preventable and treatable in the early 1990s, is now rare. ICC must be clearly distinguished in Indian children from other chronic liver disorders including Wilson disease. Grossly increased hepatic, urinary, and serum copper concentrations are characteristic of ICC. These increased concentrations are easily demonstrated histologically with orcein-rhodanine staining. Environmental ingestion of copper appears to be the most plausible explanation for ICC, as shown by feeding histories, the prevention of ICC is siblings and in the Pune district by a change in feeding vessels, and the dramatic reduction in incidence of ICC throughout India. The nature and role of a second factor in the causation of ICC remains unclear, although an inherited defect in copper metabolism is strongly suspected. ICC, however, does not appear to be a straightforward early onset of Wilson disease because ceruloplasmin is consistently normal and clinical and histologic recovery is maintained in the long term despite withdrawal of D-penicillamine therapy. Descriptions of an ICC-like illness in the West suggest that different mechanisms (environmental, genetic, or both) can lead to the same end-stage liver disease: copper-associated childhood cirrhosis. ICC probably represents a specific form of copper-associated childhood cirrhosis that requires high environmental copper ingestion for its full expression.
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Abstract
Seventeen children aged 3 weeks to 19 months with severe Protracted Diarrhea (PD), and who were deteriorating on our standard management protocol (including special diets) were given Parenteral Nutrition (PN) for 4 to 19 days with crystalline aminoacid solution (Vamin N) in 10% dextrose and lipid emulsion (Intralipid 10%). Peripheral lines were used in majority (84%). Enteral feeds were started early and rebuilt as per tolerance. The mean daily protein and caloric intake achieved by hyperalimentation was 2.2 +/- 0.7 g/kg and 106 +/- 41 K cal/kg respectively. Diarrheal control and improvement in nutritional status was achieved in all but 4 who died (2 of refractory diarrhea and 2 of sepsis, 1 of which was probably PN related). Other PN related, treatable complications included thrombophlebitis (11.8%), sepsis (17.6%), and metabolic imbalance (17.6%). PN solutions and accessories alone cost an approximate average of Rs. 280/day, with extras for biochemical monitoring (Rs. 70/day) and special nursing (Rs. 200/day). Only 5 of the 13 survivors had a significant relapse of PD, within 5 to 80 days of discharge, necessitating further PN in 2. There were no further deaths. PN was therefore, found to be of life saving value in 13 of 17 children with severe protracted diarrhea and therefore, must be available in specialised units caring for such children.
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Paget's disease of the breast: a study of 43 cases. Indian J Cancer 1992; 29:90-5. [PMID: 1335439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Paget's Disease of the breast is caused by spread of duct carcinoma cells along the mammary ducts to the epidermis of the nipple and areola. This is a study of 43 cases of Paget's Disease of the breast. Though only few patients presented with a lump; a carcinoma, either DCIS or IDC or both were found in all cases. The presence of an underlying breast carcinoma in Paget's Disease of the breast suggests that radical mastectomy is the treatment of choice in this condition.
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Neonatal septicemia: a reappraisal with special reference to the use of cefotaxime. Indian Pediatr 1991; 28:1265-70. [PMID: 1808046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
In a study period of one year, 381 babies (38.7% of all nursery admissions) were clinically diagnosed to have sepsis. Of these, 156 (40.9%) had positive blood cultures. Klebsiella was by far the commonest organism isolated (41%) followed by other Gram negative organisms. Gram positive organisms were uncommon (8%). Sensitivity of Gram negative organisms was poor to penicillin (11%) and ampicillin (18%); significantly better to kanamycin (65%), gentamicin (74%) and best to cefotaxime (79%). Only 8% isolates were resistant to all antibiotics. Combination of cefotaxime and gentamicin was effective against 90% of the isolates (in vitro) as compared to 74% for gentamicin and ampicillin. In vivo, mortality in the cefotaxime treated group was significantly lower (24.3%) than control group (47%) although both groups were clinically and bacteriologically comparable (p less than 0.05).
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Abstract
The study covers 78 children with typhoid fever who were hospitalized in April & May 1990. Serious complications were present in 32% (toxemia 22%, ileus 25% and myocarditis 8%). Blood cultures were positive in 30 of 49 tested. Others were diagnosed by positive Widal test. In vitro cultures of S. typhi were resistant to chloramphenicol (90%), ampicillin (93%) and co-trimoxazole (97%). However all were highly sensitive to ciprofloxacin and moderately sensitive to cephalexin and gentamycin. Ciprofloxacin alone or in combination was given in 73 of the 78 children and found to be remarkably effective in controlling the disease and preventing relapse. No serious side effects were noted. The cohort is being followed up for possible long term adverse effects.
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Idiopathic nephrotic syndrome: the frequent relapser. Indian Pediatr 1990; 27:1035-8. [PMID: 2090589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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Cardiorespiratory response to stress test in normal Indian boys and adolescents. Indian Pediatr 1989; 26:882-7. [PMID: 2634005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Thirty-one boys between the ages of 9 and 17 years were subjected to submaximal exercise stress testing on a treadmill using the Bruce's protocol. All the children completed the test with the younger group (9-13) reaching Grade III and the older group boys (14-17) reaching Grade IV on an average. The heart rate, blood pressure and FEV1 during exercise compared well with other reported studies. On ECG analysis there were no significant ST segment changes or J junction depression. This study was conducted in well nourished boys from high-socio-economic group who regularly took part in sports.
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Abstract
The psychological impact of the assassination of Prime Minister Indira Gandhi on psychiatric inpatients was studied. A semistructured interview indicated faulty perception of, and inappropriate reaction to, the event and its implications in the patients, often colored by their background and illness. The Modified Brief Psychiatric Rating Scale indicated a significant rise in their psychopathology soon after the event.
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Lung function response to exercise testing. Indian Pediatr 1988; 25:618-22. [PMID: 3220537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Serum type III procollagen and basement membrane proteins as noninvasive markers of hepatic pathology in Indian childhood cirrhosis. Hepatology 1987; 7:1249-53. [PMID: 3679089 DOI: 10.1002/hep.1840070612] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
While serum concentrations of antigens of the aminopropeptide of type III procollagen have been considered as indicators of hepatic pathology in adults, the high concentrations normally found in children during growth may preclude their use in pediatric liver disease. To clarify this and to determine the role of other circulating connective tissue-related substances in children, we have measured serum concentrations of antigens related to aminopropeptide of type III procollagen, the 7S domain of type IV collagen and the P1 fragment of laminin in healthy subjects aged 1 month to 4 years and in children with Indian childhood cirrhosis, a particularly aggressive form of liver disease. In healthy subjects, there was a considerable age variation in serum aminopropeptide of type III procollagen but not in 7S collagen or laminin P1. In Indian childhood cirrhosis, all three serum antigens were increased (p less than 0.001) above the upper limit of normal for age. Both the serum 7S collagen and laminin P1 concentrations showed a significant correlation with the degree of intralobular fibrosis and also with the severity of necrosis and cellular infiltration, suggesting that these serum antigens may be a noninvasive means of assessing and monitoring events associated with hepatic fibrosis in Indian childhood cirrhosis. The raised serum aminopropeptide of type III procollagen in Indian childhood cirrhosis did not correlate with any histological parameter assessed. Gel filtration of serum showed that, in healthy subjects, the predominant antigenic form of aminopropeptide of type III procollagen was a degradation peptide smaller than authentic aminopropeptide of type III procollagen; while in Indian childhood cirrhosis the authentic peptide and a larger degradation peptide predominated.(ABSTRACT TRUNCATED AT 250 WORDS)
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Copper and Indian childhood cirrhosis. Indian Pediatr 1986; 23:745-7. [PMID: 3804431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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Abstract
In a cross-sectional study, five diagnostic systems for schizophrenia: CATEGO, Research Diagnostic Criteria, DSM-III, Feighner's Criteria, and Schneider's First Rank Symptoms, were evaluated for their usefulness, comprehensiveness and concordance, using a clinical diagnosis conforming to the ICD-9 concept of schizophrenia. The sample consisted of 112 patients. It was found that all the diagnostic systems had good agreement with the index diagnosis. The rate of concordance among the systems varied. The advantages and limitations of each system and its usefulness in Indian context are discussed.
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Isometric exercises in children. Indian Pediatr 1985; 22:113-5. [PMID: 4065991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Incidence and clinical features of Indian childhood cirrhosis. Indian Pediatr 1983; 20:741-52. [PMID: 6676278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Hepatic copper concentration in indian childhood cirrhosis (ICC). Indian Pediatr 1982; 19:644. [PMID: 7174097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Prevalence and patterns of handicaps in a rural area. Indian Pediatr 1981; 18:35-9. [PMID: 6455385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Congenital generalized lipodystrophy (a case report). Indian Pediatr 1979; 16:459-61. [PMID: 511329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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