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Biomedical subjects

D K Shrivastava

Publications and source records attributed to D K Shrivastava.

15 recordsLinked to original sources
PubMed1994

Acute lung disease after exposure to fly ash.

A 48-year-old man with no history of pulmonary disease developed acute lung disease after the intensive exposure of fly ash. He subsequently had progressive worsening of shortness of breath and hypoxemia to the point of requiring mechanical ventilation. Fly ash is a compound consisting of silicon dioxide and various other substances and is used in industrial settings to generate electricity. Exposure to fly ash may cause irritation to the mucous membrane of the respiratory tract and even pulmonary fibrosis in humans. To our knowledge, this is the first case report described in the medical literature of acute lung disease developing after fly ash exposure.

Accidents, Occupational↗
PubMedDate not supplied

Changing trends in mortality and morbidity in a teaching hospital in central India.

A comparison of mortality and morbidity pattern of hospital admissions of children under 14 years during 1966-68 and 1977-81 has been made. Annual admission rate has increased from 1515 to 2515, which is in proportion to the population increase of 3 lacs from 1966 to 1981. Recently more than 70% were discharged within a week as against 52% during 1966-68, indicating a faster turnover and a need for more beds. Protein energy malnutrition, infections and diarrhoea with dehydration were main killers. The pattern of mortality and morbidity has not much changed from 1966 to 81 but mortality rates at all ages have considerably declined in recent years (neonatal, post neonatal, preschool and school). Measures to decline it further have been discussed. The data should be of interest to those engaged in planning health strategies and to teachers in defining priorities in Medical education.

Adolescent↗
PubMedDate not supplied

Determination of bone width in malnourished children under 5, and its inter relationship with mid arm muscle thickness, subcutaneous fat thickness and the mid upper arm girth.

The mid upper arm of 516 malnourished children (one to five years) were studied radiographically for changes in bone width, muscle mass and subcutaneous fat, of malnutrition at different ages. The data was studied by statistical analysis, determining the correlation coefficients of each of the factors. The findings indicate that previous assumptions about the components and the changes of the mid upper arm girth (MUG) in chronic severe malnutrition, were perhaps too simplistic.

Adipose Tissue↗