Supine hypotension syndrome
Conditions
Interventions
Observation group:Ultrasound counts intervertebral space localization
Control group:Manual positioning
Sponsors
Women and children's health care hospital of Linyi
Eligibility
Sex/Gender
Female
Age
20 Years to 35 Years
Inclusion criteria
Inclusion criteria: A total of 200 patients with elective cesarean section were selected for full-term singleton delivery. ASA Class II~ III; With the approval of the Medical Ethics Committee of this hospital, the mother voluntarily signed the informed consent form.
Exclusion criteria
Exclusion criteria: Patients with contraindications to neuraxial anesthesia (e.g., coagulation abnormalities, puncture site infection, allergy to local anesthetic drugs used, unexplained neurological symptoms; Significant spinal deformity, trauma, and history of previous spinal surgery; those who are unable to cooperate with cognitive dysfunction); placenta previa; gestational hypertension; more or less amniotic fluid; The incision is a vertical incision, etc.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Occurrence of supine hypotension syndrome;Neonatal Apgar score;Anesthetic effect; | — |
Secondary
| Measure | Time frame |
|---|---|
| Complications of puncture; | — |
Countries
China
Contacts
Public ContactYangyuanyuan
Women and children's health care hospital of Linyi
Outcome results
None listed