Some Effects of Louse-Borne Relapsing Fever on the Function of the Heart

Abstract

Clinical, electrocardiographic and hemodynamic studies were made in thirty-one patients with louse-borne relapsing fever in Ethiopia; more detailed physiologic studies were made in a further nineteen patients. Evidence of an abnormal myocardium was obtained and transient acute cor pulmonale was found to occur after the reaction to treatment. No simple correlation could be established between clinical signs and electrocardiographic and hemodynamic evidence of myocardial damage. A statistically significant correlation was found between prolonged QTc and relative acidemia before treatment and between T wave abnormalities and hypocapnia during the chill phase of the febrile reaction following treatment.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1970
Accession Number
AD0748492

Entities

People

  • A. D. Bryceson
  • D. A. Warrell
  • D. Vukotich
  • E. H. O. Parry
  • P. L. Perine

Tags

DTIC Thesaurus Topics

  • Acid-Base Imbalance
  • Anti-Bacterial Agents
  • Arteries
  • Blood
  • Cardiovascular Diseases
  • Cardiovascular Physiological Phenomena
  • Cardiovascular System
  • Electrocardiography
  • Health Services
  • Heart
  • Heart Rate
  • Insensitive Explosives
  • Lung Diseases
  • Measurement
  • Navy
  • Tickborne Diseases

Fields of Study

  • Medicine

Readers

  • Cardiovascular Physiology
  • Infectious Disease/Epidemiology
  • Nuclear and Radiation Engineering.