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The purpose of this study is to investigate the prevention of Pulmonary Embolism in Patients who With General Anesthesia Operation in Perioperative Period.
Patients who received general anesthesia operation in Beijing Chaoyang Hospital affiliated to Capital Medical University were collected. The incidence of pulmonary embolism in perioperative period and age, gender,the surgery , clinical stage, clinical efficacy assessment will be further analyzed.
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| Measure | Description | Time Frame |
|---|---|---|
| The changes of patients'Lower extremity vein in perioperative period of general anesthesia operation | 3 days before operation to 7 days after the operation |
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Inclusion Criteria:
Exclusion Criteria:
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patients accept Operation with general anesthesia
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| Name | Affiliation | Role |
|---|---|---|
| yingmin ma, doctor | Vice president of Beijing Chaoyang Hospital | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Liu Sijie | Recruiting | Beijing | Beijing Municipality | 100020 | China |
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| ID | Term |
|---|---|
| D011655 | Pulmonary Embolism |
| ID | Term |
|---|---|
| D008171 | Lung Diseases |
| D012140 | Respiratory Tract Diseases |
| D004617 | Embolism |
| D016769 | Embolism and Thrombosis |
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| D014652 |
| Vascular Diseases |
| D002318 | Cardiovascular Diseases |