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Evaluation of Radiologic Findings and Lung Involvement Ratio in RT-PCR Positive Patients with COVID-19 Pneumonia

Cilt: 17 Sayı: 2 15 Temmuz 2022
Bedriye Koyuncu Sökmen *, Soheil Sabet
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Evaluation of Radiologic Findings and Lung Involvement Ratio in RT-PCR Positive Patients with COVID-19 Pneumonia

Öz

Objective: The purpose of this study was to observe the imaging characteristics of the COVID-19 pneumonia and extent of pulmonary involvement in COVID-19 with quantitative computed tomography (CT) and to assess of disease burden on. Material and Methods: Patients were retrospectively enrolled in the study from March 20 to April 20, 2020. All patients underwent real-time reverse transcription–polymerase chain reaction (RT-PCR) testing. Two hundred and fifty seven patients (mean age 50 years; range 18-91years) with positive PCR and CT findings were included in the study. Lung computed tomography findings and involvement rates of all patients were determined. Nonparametric statistical tests were used to examine the relationship between the involvement ratio of lung disease and the age or sex. Results: Two hundred and fifty seven patients (147 males and 110 females) with SARS-CoV-2 infection were enrolled. The high density lung volume was significantly higher in males than in females. A significant correlation was observed in high-density lung volume between the genders in the 40-69 age group and the involvement was higher in males. The high density lung percentage was higher in the group above 80 years old. Conclusion: As a result, we found that among the age groups in our study, the percentage of lung involvement was higher in the group above 80 years old. Our results may help to identify the highest-risk patients and those who require specific treatment strategies

Anahtar Kelimeler

COVID-19 pneumonia, Lung involvement, Quantitative computed tomography

Kaynakça

  1. Zhu N, Zhang D, Wang W, Li X, Yang B, Song J et al. A novel coronavirus from patients with pneumonia in China, 2019. N Engl J Med. 2020 Feb 20;382(8):727-733.
  2. Lai CC, Shih TP, Ko WC, Tang HJ, Hsueh PR. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and Coronavirus disease-2019 (COVID-19): the epidemic and the challenges. Int. J. Antimicrob. Agents. 2020;55(3):105924.
  3. World Health Organization website. Statement on the second meeting of the International Health Regulations (2005) Emergency Committee regarding the outbreak of novel coronavirus (2019- nCoV). www.who.int/news-room. Published January 30, 2020. Accessed February 25, 2020.
  4. Corman VM, Landt O, Kaiser M, Molenkamp R, Meijer A, Chu DKW et al. Detection of 2019 novel coronavirus (2019-nCoV) by real-time RT-PCR. Euro Surveill. 2020 Jan;25(3):2000045.
  5. Rubin EJ, Baden LR, Morrissey S, Campion EW. Medical Journals and the 2019-nCoV Outbreak. N Engl J Med. 2020 Feb 27;382(9):866.
  6. https://radreport.org/home/50820/2020-04-16%2015:00:13
  7. Francone M, Iafrate F, Masci GM, Coco S, Cilia F, Manganaro L et al. Chest CT score in COVID-19 patients: correlation with disease severity and short-term prognosis. European Radiology 2020 Jul 4:1-10.
  8. Yan L, Zhang HT, Goncalves J, Xiao Y, Wang M, Guo Y et al. An interpretable mortality prediction model for COVID-19 patients. Nat Mach Intell 2020;2:283–288.
  9. Yu N, Shen N, Yu Y, Dang M, Cai S, Guo Y. Lung involvement in patients with coronavirus disease19 (COVID19): a retrospective study based on quantitative CT findings. Chinese Journal of Academic Radiology 2020(3):102-107.
  10. Cheng Z, Qin L, Cao Q, Dai J , Pan A, Yang W et al. Quantitative computed tomography of the coronavirus disease 2019 (COVID- 19) pneumonia. Radiol Infect Dis. 2020 Jun;7(2): 55–61.

Kaynak Göster

APA
Koyuncu Sökmen, B., & Sabet, S. (2022). Evaluation of Radiologic Findings and Lung Involvement Ratio in RT-PCR Positive Patients with COVID-19 Pneumonia. Kahramanmaraş Sütçü İmam Üniversitesi Tıp Fakültesi Dergisi, 17(2), 191-198. https://doi.org/10.17517/ksutfd.933505
AMA
1.Koyuncu Sökmen B, Sabet S. Evaluation of Radiologic Findings and Lung Involvement Ratio in RT-PCR Positive Patients with COVID-19 Pneumonia. KSÜ Tıp Fak Der. 2022;17(2):191-198. doi:10.17517/ksutfd.933505
Chicago
Koyuncu Sökmen, Bedriye, ve Soheil Sabet. 2022. “Evaluation of Radiologic Findings and Lung Involvement Ratio in RT-PCR Positive Patients with COVID-19 Pneumonia”. Kahramanmaraş Sütçü İmam Üniversitesi Tıp Fakültesi Dergisi 17 (2): 191-98. https://doi.org/10.17517/ksutfd.933505.
EndNote
Koyuncu Sökmen B, Sabet S (01 Temmuz 2022) Evaluation of Radiologic Findings and Lung Involvement Ratio in RT-PCR Positive Patients with COVID-19 Pneumonia. Kahramanmaraş Sütçü İmam Üniversitesi Tıp Fakültesi Dergisi 17 2 191–198.
IEEE
[1]B. Koyuncu Sökmen ve S. Sabet, “Evaluation of Radiologic Findings and Lung Involvement Ratio in RT-PCR Positive Patients with COVID-19 Pneumonia”, KSÜ Tıp Fak Der, c. 17, sy 2, ss. 191–198, Tem. 2022, doi: 10.17517/ksutfd.933505.
ISNAD
Koyuncu Sökmen, Bedriye - Sabet, Soheil. “Evaluation of Radiologic Findings and Lung Involvement Ratio in RT-PCR Positive Patients with COVID-19 Pneumonia”. Kahramanmaraş Sütçü İmam Üniversitesi Tıp Fakültesi Dergisi 17/2 (01 Temmuz 2022): 191-198. https://doi.org/10.17517/ksutfd.933505.
JAMA
1.Koyuncu Sökmen B, Sabet S. Evaluation of Radiologic Findings and Lung Involvement Ratio in RT-PCR Positive Patients with COVID-19 Pneumonia. KSÜ Tıp Fak Der. 2022;17:191–198.
MLA
Koyuncu Sökmen, Bedriye, ve Soheil Sabet. “Evaluation of Radiologic Findings and Lung Involvement Ratio in RT-PCR Positive Patients with COVID-19 Pneumonia”. Kahramanmaraş Sütçü İmam Üniversitesi Tıp Fakültesi Dergisi, c. 17, sy 2, Temmuz 2022, ss. 191-8, doi:10.17517/ksutfd.933505.
Vancouver
1.Bedriye Koyuncu Sökmen, Soheil Sabet. Evaluation of Radiologic Findings and Lung Involvement Ratio in RT-PCR Positive Patients with COVID-19 Pneumonia. KSÜ Tıp Fak Der. 01 Temmuz 2022;17(2):191-8. doi:10.17517/ksutfd.933505