Radiological and morphological features of vanishing lung syndrome development in patients with COVID-19 community-acquired viral pneumonia

Infusion & Chemotherapy, Journal Year: 2024, Volume and Issue: 1, P. 24 - 30

Published: March 27, 2024

BACKGROUND. Presently actively new direction develops in digital treatment of CТ images – radiomics, that presents the result co-operation on verge different sciences (radiology, computer and mathematical statistics). Inaccessible for unarmed eye additional information CT can be got by means their creation segmented histograms. Last it is possible to compare analyse both isolated with regard dynamics physiopathology descriptions organs fabrics at human diseases. OBJECTIVE. To define roentgenologic morphological features development vanishing lung syndrome patients non-hospital viral pneumonia. MATERIALS AND METHODS. Data are analysed a pneumonia COVID-19, were SI “National institute phthisiology pulmonology named after F.G. Yanovsky NAMS Ukraine” or directed from other medical establishments. The Dragonfly program Object Research Systems (Montreal, Canada), which performs micro-X-ray structural analysis examined tissues, was used analyze chest. Pathomorphological examination performed laboratory pathomorphology institute. RESULTS. Monitoring conducted group, consisted 90 COVID-19. 27 (30,0 %) (18 men 9 women age 23 68) educed signs syndrome. 12 them (9 3 56) an acute period disease. Other 15 6 26 curative establishments, where they treated oneself 3-4 months ago. CONCLUSIONS. Micro-X-ray data allows educe changes parenchima These confirmed pathomorphological research postoperative preparations lungs.

Language: Английский

Remote variants of the disappearing lung syndrome as a complication of COVID-19 pneumonia

Infusion & Chemotherapy, Journal Year: 2023, Volume and Issue: 4, P. 17 - 26

Published: Dec. 21, 2023

BACKGROUND. The pandemic of the coronavirus disease (COVID-19) associated with SARS-CoV-2 virus has left many complications, including pulmonary system. One them is syndrome disappearing lungs. It occurred both in acute period and post-COVID (after 3-4 months) after inpatient treatment. Remote variants lung as a complication COVID-19 pneumonia have not been studied to date. OBJECTIVE. To study distant course one complications nosocomial viral etiology demonstrate it on clinical observations. MATERIALS AND METHODS. dynamics computed tomography (CT) data patients complicated (COVID-19), who were treated at SI “National Institute Phthisiology Pulmonology named F.G. Yanovsky NAMS Ukraine”. RESULTS. are development bullous or diffuse emphysema lungs, giant thin-walled cyst-like cavities, recurrent pneumothorax pneumomediastinum. These very diverse, their results can be different even identical radiological manifestations. CONCLUSIONS. most unfavorable variant pneumomediastinum, which requires observation for more than 1.5-2 years control CT scans chest.

Language: Английский