Deep Venous Thrombosis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients undergoing elective gynecological laparoscopic surgery (hysteromyoma surgery, total hysterectomy, pelvic dissection surgery) and other patients with an estimated operation time of more than 2 hours.
Exclusion criteria
Exclusion criteria: Patients with hypertension, hematopathy, history of venous thrombosis in lower extremities, history of varicose vein surgery, inflammation of lower extremities and abnormal preoperative coagulation function were combined. Patients using estrogen, pregnant patients.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| diameter and velocity of femoral and popliteal veinvein;haemodynamics;fibrinogen and D-dimer; | — |
Countries
China
Contacts
Shenzhen Maternity & Child Healthcare Hospital