Pulmonary embolism
Conditions
Interventions
Sponsors
Miyatake Kazuma
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: (1)Patients aged 20 years and over (2)Patients who agrees with this study in writing. (3)Patients who have a hip surgery (Arthroplasty, Artificial head insertion,Open osteosynthesis,Osteotomy).
Exclusion criteria
Exclusion criteria: (1)Patients who are currently pregnant or may be pregnant. (2)Patients who cannot move to the X-ray room on their own. (3)Patients who cannot catch their breath. (4)Patients who are judged to be inappropriate by the investigator and the investigator. (5)Patients who cannot perform contrast-enhanced CT or dynamic X-ray due to some postoperative complications
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Agreement between diagnostic results of pulmonary embolism on contrast-enhanced CT and pulmonary blood flow mapping images. | — |
Secondary
| Measure | Time frame |
|---|---|
| (1)Comparison of presence of pulmonary embolus between PH-mode and D-dimer. (2)Comparison of pulmonary blood flow before and after surgery. Investigation of the effects of surgery other than pulmonary embolism. (3)Differences between the results of PH-mode with and without the addition of the cardiac region. In addition, a comparison with contrast-enhanced CT is included. | — |
Contacts
Public ContactYuta Hieda
Yokohama City University Hospital
Outcome results
None listed