Assessment of Left side of Heart by ultrasonography of heart in bluish discoloured children undergoing corrective operation.
Not Applicable
Completed
- Conditions
- Health Condition 1: null- Patients of Tetrology of Fallot of age less than 15 years undergoing total intracardiac corrective surgery
Recruitment & Eligibility
- Status
- Completed
- Sex
- Not specified
- Target Recruitment
- 52
Inclusion Criteria
Pediatric patients with tetrology of fallot physiology posted for total intracardiac repair under cardiopulmonary bypass will be included in this study.
Exclusion Criteria
Patients with perforated viscus, esophageal stricture, esophageal diverticulum, esophageal injury, tracheoesophageal fistula, previous upper Gastrointestinal surgery, coagulopathy and thrombocytopenia are contraindicated for transesophageal echocardiography will be excluded.
Patients with absent pulmonary valve syndrome will be excluded.
Patients not willing to participate in the study will be excluded.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method To assess the correlation of Mitral Annular Plane Systolic Excursion/Left Ventricular Length with Left Ventricle Ejection Fraction in pediatric tetrology of fallot patients undergoing cardiac surgery for total intracardiac repair.Timepoint: 1)TTE on table before induction of anaesthesia <br/ ><br>2)TTE on table after induction of anaesthesia <br/ ><br>3)TEE on table before CPB <br/ ><br>4)TEE on table after CPB <br/ ><br>5)TTE in ICU in Post Operative Day (POD) 1 <br/ ><br>6)TTE at the time of discharge from ICU <br/ ><br>7)TTE at 3 month follow up <br/ ><br>
- Secondary Outcome Measures
Name Time Method To assess the relationship of MAPSE/L with other echocardiography parameters such as Left Ventricle Global Longitudinal Strain by speckle tracking method, Right Ventricle Global Longitudinal Strain, Right Ventricle Fractional Area Change, Tricuspid Annular Plane Systolic Excursion, and Left Ventricle Diastolic function indices.Timepoint: 1)TTE on table before induction of anaesthesia <br/ ><br>2)TTE on table after induction of anaesthesia <br/ ><br>3)TEE on table before CPB <br/ ><br>4)TEE on table after CPB <br/ ><br>5)TTE in ICU in Post Operative Day (POD) 1 <br/ ><br>6)TTE at the time of discharge from ICU <br/ ><br>7)TTE at 3 month follow up <br/ ><br>;To use MAPSE/L in prediction of early surgical outcomes like Left Ventricle dysfunction, low cardiac output syndrome, mechanical ventilation, Intensive care unit stayTimepoint: Immediate postoperative period and at 3 months