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Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia
Published on: December 19, 2020
Long COVID
Katarzyna Guziejko1, Jarosław Tałałaj2, Piotr Czupryna3
12nd Department of Lung Diseases and Tuberculosis, Medical University of Bialystok.
Insights
Long COVID, persistent symptoms after SARS-CoV-2 infection, affects multiple organ systems for months. Monitoring patients post-COVID-19 is crucial for managing these long-term health consequences.
Area of Science:
- Infectious Diseases
- Public Health
- Internal Medicine
Background:
- Coronavirus disease 2019 (COVID-19), caused by SARS-CoV-2, initially focused on respiratory symptoms.
- Long COVID presents a significant global health challenge with persistent multi-organ symptoms.
- Symptoms lasting over three months post-acute infection define long COVID.
Purpose of the Study:
- To highlight the widespread and persistent nature of long COVID.
- To emphasize the multi-systemic involvement in long COVID.
- To underscore the need for ongoing patient monitoring after COVID-19.
Main Methods:
- Literature review and synthesis of current data on long COVID.
- Analysis of reported clinical manifestations across various organ systems.
- Identification of diagnostic and management challenges.
Main Results:
- Long COVID exhibits diverse manifestations including pulmonary, cardiovascular, neurological, renal, hematologic, gastrointestinal, endocrine, and psychosocial issues.
- Symptoms persist for weeks to months after the acute SARS-CoV-2 infection phase.
- Multi-organ involvement is a common characteristic of long COVID.
Conclusions:
- Long COVID is a complex condition with extensive and varied long-term health effects.
- Continuous monitoring of patients after COVID-19 is essential for early detection and treatment of multi-organ consequences.
- Further research is needed to fully understand and manage the long-term impact of SARS-CoV-2 infection.
Abstract:
The pandemic of coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), was primarily focused on the involvement of the respiratory system, as the most common clinical manifestation of the disease. Currently, also long COVID poses a significant problem for medicine and public health worldwide. It is characterized by persistent symptoms from various organs or systems, often present for several weeks and months after acute phase of SARS-CoV-2 infection. Currently, the most frequently used description for long COVID referred to symptoms that last more than three months after the onset. Numerous data confirm long-term effects of COVID-19, including pulmonary, cardiovascular, neurological, renal, hematologic, gastrointestinal, endocrine and psychosocial manifestations. It is necessary to monitor patients after acute phase of COVID-19 to detect and treat possible multi-organ long-term consequences of SARS-CoV-2 infection.
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