| Id |
Subject |
Object |
Predicate |
Lexical cue |
| TextSentencer_T1 |
0-115 |
Sentence |
denotes |
Imaging manifestations and diagnostic value of chest CT of coronavirus disease 2019 (COVID-19) in the Xiaogan area. |
| TextSentencer_T2 |
116-120 |
Sentence |
denotes |
AIM: |
| TextSentencer_T3 |
121-246 |
Sentence |
denotes |
To report the epidemiological, clinical, and radiological characteristics of patients with COVID-19 in Xiaogan, Hubei, China. |
| TextSentencer_T4 |
247-269 |
Sentence |
denotes |
MATERIALS AND METHODS: |
| TextSentencer_T5 |
270-402 |
Sentence |
denotes |
The complete clinical and imaging data of 114 confirmed COVID-19 patients treated in Xiaogan Hospital were analysed retrospectively. |
| TextSentencer_T6 |
403-724 |
Sentence |
denotes |
Data were gathered regarding the presence of chest computed tomography (CT) abnormalities; the distribution, morphology, density, location, and stage of abnormal shadows on chest CT; and observing the correlation between the severity of chest infection and lymphocyte ratio and blood oxygen saturation (SPO2) in patients. |
| TextSentencer_T7 |
725-733 |
Sentence |
denotes |
RESULTS: |
| TextSentencer_T8 |
734-790 |
Sentence |
denotes |
Chest CT revealed abnormal lung shadows in 110 patients. |
| TextSentencer_T9 |
791-903 |
Sentence |
denotes |
Regarding lesion distribution, multi-lobe lesions in both lungs were present in most patients (80 cases; 72.7%). |
| TextSentencer_T10 |
904-1001 |
Sentence |
denotes |
Lesions most frequently involved both the peripheral zone and the central zone (62 cases; 56.4%). |
| TextSentencer_T11 |
1002-1119 |
Sentence |
denotes |
Regarding lesion morphology, 56 cases (50.1%) demonstrated patchy shadows that were partially fused into large areas. |
| TextSentencer_T12 |
1120-1284 |
Sentence |
denotes |
Thirty cases showed ground-glass opacity (27.3%), 30 cases showed the consolidation change (27.3%), and the remaining 50 cases showed both types of changes (45.4%). |
| TextSentencer_T13 |
1285-1351 |
Sentence |
denotes |
The progressing stage was the most common stage (54 cases; 49.1%). |
| TextSentencer_T14 |
1352-1485 |
Sentence |
denotes |
CT results showed a negative correlation with SPO2 and lymphocyte numbers (p<0.05), with r-values of -0.446 and -0.780, respectively. |
| TextSentencer_T15 |
1486-1497 |
Sentence |
denotes |
CONCLUSION: |
| TextSentencer_T16 |
1498-1712 |
Sentence |
denotes |
Spiral CT is a sensitive examination method, which can be applied to make an early diagnosis and for evaluation of progression, with a diagnostic sensitivity and accuracy better than that of nucleic acid detection. |
