Tumor
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients under 18 years old who need to be implanted in infusion port.
Exclusion criteria
Exclusion criteria: 1. Patients whose weight is less than 5 kg; 2. Patients who can't put in esophageal ultrasound probe; 3. Patients with superior vena cava occlusion and catheterization through lower extremity vein; 4. Patients with abnormal coagulation function, history of thrombus, hemorrhagic disease or bleeding tendency; 5. Patients with infection history and trauma history.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| success rate;Puncture time;Complications (pneumothorax, arrhythmia, arterial injury); | — |
Countries
China
Contacts
Children's Hospital Affiliated to Chongqing Medical University