placenta accreta spectrum
Conditions
Interventions
Group of infrarenal abdominal aorta balloon occlusion:NA
Group of Two-tourniquet sequential blocking:NA
Control Group:NA
Sponsors
Shandong Provincial Hospita
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: Patients with placenta previa with PAS at the third trimester, who have a history of cesarean section.
Exclusion criteria
Exclusion criteria: 1. Multiple pregnancies; 2. Concurrent hematological diseases; 3. Concurrent cardiovascular or cerebrovascular diseases; 4. Pregnancy-induced hypertension disorders; 5. Gestational diabetes.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| intraoperative blood loss; | — |
Secondary
| Measure | Time frame |
|---|---|
| rate of peripartum hysterectomy;rate of injury to the urinary system;blood transfusion volume; | — |
Countries
China
Contacts
Public ContactYongzhong Gu
Shandong Provincial Hospital
Outcome results
None listed