Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
The purpose of this study is to assess the percentage of pulmonary venous stenosis after TAPVC repair with sutureless closure.
Parents of patients with TAPVC after repairing by sutureless technique will be informed about the study. If parents agree to participant in the study and sign the informed consent, the investigators will collect information of patients and echocardiography results at 1 month, 6 month, 12 month and 18 month after the operation.
Not provided
Not provided
Not provided
Not provided
| Measure | Description | Time Frame |
|---|---|---|
| The percentage of pulmonary venous stenosis after reparing TAPVC with sutureless technique | The investigators calculate pulmonary venous score (PVS) based on the mean gradient through each pulmonary vein. Then we sum all the score of each pulmonary vein, range from 0 to 12, and classify to 4 levels. Score 0 if the mean gradient is less than 2mmHg, 1 if it is from 2 to 6,9mmHg, 2 if it is from 7 mmHg and above, and 3 if the vein is occluded. The degree of obstruction is classified as follow: none (0 to 1), mild (2 to 3), moderate (4 to 7), and severe (from 8 and above). | The investigators assess the PVS at the time of 12 month after the operation. |
| Early mortality (<30 days) | Early mortality is defined when patients die within 30 days since the operation | 30 days |
| The percentage of pulmonary venous stenosis after reparing TAPVC with sutureless technique | The investigator calculate pulmonary venous score (PVS) based on the mean gradient through each pulmonary vein. Then we sum all the score of each pulmonary vein, range from 0 to 12, and classify to 4 levels. Score 0 if the mean gradient is less than 2mmHg, 1 if it is from 2 to 6,9mmHg, 2 if it is from 7 mmHg and above, and 3 if the vein is occluded. The degree of obstruction is classified as follow: none (0 to 1), mild (2 to 3), moderate (4 to 7), and severe (from 8 and above). | The investigators assess the PVS at the time of 18 month after the operation. |
| Measure | Description | Time Frame |
|---|---|---|
| Late mortality (> 30 days) | Late mortality is defined when patients die beyond 30 day since the operation | The investigators assess mortality at the time of 18 month after the operation |
| The percentage of pulmonary venous stenosis after reparing TAPVC with sutureless technique |
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Not provided
All patients with TAPVC operated with sutureless closure and be agreed to joint this study by parents from 01/2019 to 06/2024
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Thanh QL Dinh, MSC | Contact | +84905911923 | dql.thanh@gmail.com |
| Name | Affiliation | Role |
|---|---|---|
| Thoi K Ngo, MSC | Children's Hospital 1 | Study Director |
| Phuc M Vu, PhD | University of Medicine and Pharmacy in HCMC | Study Director |
| Tuan D Nguyen, MSC |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Children's Hospital 1 | Recruiting | Ho Chi Minh City | 70000 | Vietnam |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| D012587 | Scimitar Syndrome |
| ID | Term |
|---|---|
| D008171 | Lung Diseases |
| D012140 | Respiratory Tract Diseases |
| D015619 | Respiratory System Abnormalities |
| D054079 | Vascular Malformations |
Not provided
Not provided
Not provided
Not provided
Not provided
The investigator calculate pulmonary venous score (PVS) based on the mean gradient through each pulmonary vein. Then we sum all the score of each pulmonary vein, range from 0 to 12, and classify to 4 levels. Score 0 if the mean gradient is less than 2mmHg, 1 if it is from 2 to 6,9mmHg, 2 if it is from 7 mmHg and above, and 3 if the vein is occluded. The degree of obstruction is classified as follow: none (0 to 1), mild (2 to 3), moderate (4 to 7), and severe (from 8 and above). |
| The investigators assess the PVS at the time of 6 month after the operation. |
| Children's Hospital 1 |
| Study Director |
| Linh NU Truong, PhD | University of Medicine and Pharmacy in HCMC | Study Director |
| D018376 | Cardiovascular Abnormalities |
| D002318 | Cardiovascular Diseases |
| D014652 | Vascular Diseases |
| D000013 | Congenital Abnormalities |
| D009358 | Congenital, Hereditary, and Neonatal Diseases and Abnormalities |