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Typhoid Fever in Children: a hospital based follow-up

Typhoid Fever in Children: a hospital based follow-up. Dr. Pushpa R Sharma Professor of Child Health Department of Child Health. HISTORY OF THE TYPHOID FEVER.

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Typhoid Fever in Children: a hospital based follow-up

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  1. Typhoid Fever in Children:a hospital based follow-up Dr. Pushpa R Sharma Professor of Child Health Department of Child Health

  2. HISTORY OF THE TYPHOID FEVER Antonius Musa, a Roman physician who achieved fame by treating the Emperor Augustus 2,000 year ago, with cold baths when he fell ill with typhoid.

  3. Thomas Willis who is credited with the first description of typhoid fever in 1659.

  4. William Wood Gerhard who was the first to differentiate clearly between typhus fever and typhoid in 1837.

  5. Carl Joseph Eberth who discovered the typhoid bacillus in 1880.

  6. Georges Widal who described the ‘Widal agglutination reaction’ of the blood in 1896.

  7. History • In the mid-nineteenth century, Sir William Jenner undertook the first successful definition of typhoid, clearly delineating it from typhus, which is spread by lice and has differing symptoms. Karl J. Erberth isolated the first causal organism for typhoid fever in 1880, thus providing the basis for a definitive diagnosis. Typhoid bacilli in culture plate The genus is named for the pathologist Salmon, who first isolated Salmonella choleraesuis from porcine intestine.

  8. History (contd) • The best known carrier was "Typhoid Mary"; Mary Mallon was a cook in Oyster Bay, New York in 1906 who is known to have infected 53 people, 5 of whom died. • Five years after her release, she was found to have been the source of 25 cases of typhoid at the Women's Hospital in Manhattan.

  9. Epidemiology Typhoid and paratyphoid fevers are endemic in the Indian subcontinent. Typhoid fever affects 17 million people worldwide every year, with approximately 600,000 deaths. Case fatality rates of 10-50% children aged 1-5 years are at the highest risk The incubation period range 3-56 days.

  10. Typhoid fever strikes mostly children % of typhoid fever cases Mean age at KCH is 7.8 yrs (n=32): 2002 25% 20% 15% 10% 5% 0% 0-4 0-4 '10-14 '10-14 20-24 20-24 45-54 45-54 years of age

  11. Symptomatology (contd) Long and constraining clinical features Diarrhea Splenomegaly Toxic look Hepatomegaly Abdominal distension Crackles Headache Abdominal pain Cough Constipation, diarrhoea 40°C Long convalescence Asymptomatic 37°C D 0 D7 D21 D3-56 Incubation Invasion Status period Recovery Diseases do not follow the text book picture

  12. Symptoms (contd) • Symptoms

  13. Total leukocytes count(n=32) Total counts are not helpful

  14. Pattern of antibiotics being usedn=32

  15. Antibiotic Sensitivity

  16. A child with fever without any localizing signs Fever in the first week without treatment Fever in the first week with antibiotics Fever in the second week with various antibiotics Observe for the general condition, look for the specific signs Work-up for investigations, counsel the parents Approach to a child with fever

  17. Treatment (contd) • Temperature subsides when drugs are withheld

  18. Problem with i.v. ceftriaxone Drug fever Cost • Single daily dose by syringe for three days only. 1 • Reduces the cost and fever • Am J Trop Med Hyg., 52(2), 1995. 162-165.

  19. Ceftriaxone fever in Typhoid through i.v drip Through syringe

  20. Thank you • Thank you

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