Pelvic Fracture
Conditions
Interventions
Experimental group:Robotic System-Assisted Surgery
Sponsors
The Fourth Medical Center of the Chinese People's Liberation Army General Hospital
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Age: 18 years or older, regardless of gender; 2. Diagnosed with pelvic fractures of AO/OTA type 61-A, 61-B, or 61-C through imaging examinations (X-ray, CT), requiring surgical reduction and internal fixation; 3. Time from injury to planned surgery within 3 weeks; 4. The subject voluntarily agrees to participate in this study, can understand the study requirements, and signs the informed consent form.
Exclusion criteria
Exclusion criteria: 1. Expected unstable vital signs, unable to tolerate surgery expected to last more than 2 hours; 2. Allergy to implant materials (titanium alloy); 3. Serious underlying diseases (such as uncontrolled diabetes, severe cardiovascular or cerebrovascular diseases, coagulation disorders, etc.) expected to make surgery intolerable or affect postoperative assessment; 4. Cognitive dysfunction, history of mental illness, or any other reasons preventing cooperation with the study and follow-up; 5. Pregnant or breastfeeding women; 6. Participation in other interventional clinical studies within the past three months; 7. Pathological fractures or concurrent malignant tumors; 8. Active infection in the surgical area; 9. Severe injury on the same lower limb affecting functional assessment (such as open fractures, neurovascular injuries).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Number of intraoperative fluoroscopies; | — |
Secondary
| Measure | Time frame |
|---|---|
| Surgery duration;Intraoperative blood loss;Fracture healing time;Majeed Pelvic Function Score;Postoperative fracture reduction quality;Intraoperative and postoperative complications; | — |
Countries
China
Contacts
Public ContactChen Hua
The Fourth Medical Center of the Chinese People's Liberation Army General Hospital
Outcome results
None listed