Table 2.
Stool RT-PCR test of SARS-COV-2 infected patients.
| Authors | Time period of inclusion in the study | Region | Total people | Number of fecal positive results | Age | Clinical picture | Imaging characteristics | The respiratory PCR test was negative, while the stool test was positive | Time difference between fecal NEGATIVE PCR and respiratory tract negative PCR (D) |
|---|---|---|---|---|---|---|---|---|---|
| Park JY22 | February 18, 2020 | Korea | 1 | 1 | 10 years | Low heat, little sputum | The CT findings are mild pneumonia | 0 | > 1 |
| Cui Y23 | January 28, 2020 | Kweichow, China | 1 | 1 | 55 days | Runny nose and dry cough | Flaky shadows and ground-glass opacity | 0 | + 18 |
| Zhang YH24 | January 26, 2020 | Haikou city, China | 1 | 1 | 3 month | Fever | There seems to be a small amount of patchy shadow in the right lower lung field | 0 | + 1 |
| Cai J25 | 19 January to 3 February 2020 | Shanghai, China | 10 | 6 (another 4 cases of fecal nucleic acid were not tested) | Median 74 m(range 3–131 m) | Symptoms of respiratory tract infection | Unilateral patchy infiltration occurred in 4 of the 10 patients | 0 |
> 18 − 12 > 12 > 11 > 12 > 15 All of them were discharged from hospital on February 19 |
| Zeng LK26 | February 5, 2020 | Wuhan Children's Hospital | 1 | 1 | 17 days | Sneezing, vomiting milk | Small bands of fuzzy shadows are seen in both lung fields on CT | 0 | > 1 |
| Xu Y19 | 22 January to 20 February 2020 | Guangzhou Women and Children Medical Center | 10 | 8 | 2 month–15 years | Fever, cough, diarrhea | Isolated or patchy hyaline opacity occurred in 5 patients | 0 |
+ 19 + 1 > 18 + 5 > 18 > 19 + 4 > 3 |
| Zeng L27 | January to February 2020 | Wuhan Children's Hospital | 3 | 3 | 1 days | All had fever and pneumonia | Chest radiographs suggested pneumonia | 0 | 0 |
| Xing Y29 | 17 January to 23 February 2020 | Qingdao Maternal and Child Health Care Hospital, Qingdao, China | 3 | 3 | NA | Mild fever | NA | NA |
+ 8 + 20 + 20 |
| Hua CZ34 | By 29 February 2020 | Zhejiang province, China | 35 | 32 | From 3 months 20 days to 14 years with a mean of 8.16 years (SD: 4.07) | One had diarrhea, others were fever, cough and asymptomatic | Pneumonia or no abnormality | NA |
18 > 1d 14 > 7d 12 > 14d 1 > 70d |
| De Ioris MA38 | 16 March 2020 to 8 April 2020 | Bambino Gesù Children Hospital, Rome, Italy | 22 | 15 | Median age was 84 months (range, 8 days to 210 months) | All were characterized by fever and diarrhea | NA | NA | NA |
| Wu Q41 | January 20 to February 27 of 2020 | Qingdao Women and Children’s Hospital and Wuhan Children’s Hospital. China | 10 | 10 | median (range) 6.00 (0.10–15.08) |
Diarrhea 3 Anorexia 3 |
NA | NA |
8 > 1d 2 > 23d median of 11 days |
| Zhang B52 | Feb1-May7 | First Affiliated Hospital of Jinan University and Dongguan Ninth People's Hospital | 3 | 3 |
14 years 13 years 10 month |
Asymptomatic Asymptomatic Pneumonia |
Pneumonia |
+ 1 + 1 |
NA |
| Du W53 | January 23, 2020 to March 9, 2020 | Jinan Infectious Disease Hospital Affiliated to Shandong University | 10 | 7 | Median age of 5.08 years (range, 9 month-14 years) | NA | NA | NA |
+ 8 + 17 + 13 + 17 Na Na NA |