Introduction: Reverse transcription-polymerase chain reaction (RT-PCR) and chest X-ray (CXR) are commonly used techniques for diagnosing and assessing prognosis in patients with coronavirus disease-2019 (COVID-19). This study aims to highlight the long-term radiological findings observed on CXR after recovery, in patients with COVID-19. This will help identify patients suffering from long-term consequences of COVID-19 and help them provide adequate care. Methods: This study was conducted in the COVID-19 unit of a tertiary care hospital, Pakistan from August 2020 to February 2021. CXR of patients who were being discharged after negative PCR was done. Participants with positive X-ray findings, which included consolidation, reticular thickening, ground-glass opacities (GGO), pulmonary nodules, and pleural effusions, were enrolled in the study after getting informed consent. All findings were recorded in a self-structured questionnaire. Participants were scheduled to come for follow-up on day 30 after their initial CXR, where their CXR was repeated. Result: Our results showed that n=429 (60.2%) participants had positive CXR at the time of discharge. After 30 days, n=371 participants returned for a follow-up X-ray. Out of the 371 participants, after 30 days, 123 participants still had positive CXR. Fatigue (41.4%) was the common symptom after 30 days. The most common finding was consolidation (82.1%), followed by reticular thickening (23.5%) on day 30. Conclusion: In this study, although most of the patients completely recovered serologically from COVID-19, they still had radiological findings in their chest X-rays. Radiological findings are especially important in predicting the clinical course of the disease and may be used to monitor long-term complications.
【저자키워드】 COVID-19, Corona virus, chest X-ray, long-term impact, radiological finding, 【초록키워드】 coronavirus, Prognosis, hospital, Symptom, RT-PCR, discharge, X-ray, ground-glass opacity, Clinical course, Chest, Patient, complications, GGO, Follow-up, Care, consolidation, questionnaire, CXR, Participants, help, participant, Negative PCR, diagnosing, positive, nodules, MONITOR, repeated, consequence, Serologically, highlight, initial, identify, the patient, the disease, conducted, discharged, returned, was done, were recorded, patients with COVID-19, 【제목키워드】 coronavirus disease-2019, X-ray, finding,