2. X-ray pattern depends on duration of the process at IPA. In the beginning of the process (1st – 3rd day) the most frequently revealed sign is nidal and interstitial changes of lungs (75%). 4th – 7th days are characterized by prevalence of roundish induration of pulmonary tissue (75%), halo symptom is revealed (40%). After 8th day nidal and interstitial changes are revealed less frequently, air crescent symptom may be registered (9%).
2018年12月26日星期三
Metapathia hunter 4025-graphy is more informative method in diagnostics
2. X-ray pattern depends on duration of the process at IPA. In the beginning of the process (1st – 3rd day) the most frequently revealed sign is nidal and interstitial changes of lungs (75%). 4th – 7th days are characterized by prevalence of roundish induration of pulmonary tissue (75%), halo symptom is revealed (40%). After 8th day nidal and interstitial changes are revealed less frequently, air crescent symptom may be registered (9%).
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