Pelvic Tumor Clinical Trial
Official title:
Precision Preoperative Embolization of Pelvic Tumors to Improve Surgical Outcomes
The main purpose of this study is to assess the efficacy of precision preoperative embolization in decreasing operative blood loss, reducing surgical complications in pelvic tumor surgery. Furthermore the study aims at describing the vascularity in a series of pelvic tumors, and to correlate this with perioperative blood loss.
Status | Not yet recruiting |
Enrollment | 120 |
Est. completion date | October 31, 2024 |
Est. primary completion date | August 31, 2024 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 18 Years to 70 Years |
Eligibility | Inclusion Criteria: - Primary or metastatic pelvic tumor - Confirmed by contrast-enhanced magnetic resonance imaging (MRI) or computed tomography (CT) of the pelvic - Planned surgical resection Exclusion Criteria: - Contrast medium allergy - Uncontrolled or concurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements |
Country | Name | City | State |
---|---|---|---|
n/a |
Lead Sponsor | Collaborator |
---|---|
Peking University People's Hospital |
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Perioperative blood loss | Perioperative blood loss measured intraoperatively | Measured intraoperatively | |
Secondary | Adverse events related to angiography or embolization | Including symptoms of nerve compression, pelvic organ ischemia injury | Within 2 postoperative days | |
Secondary | Adverse events related to surgery | including poor wound healing,nerve injury,pelvic organ dysfunction | Within 30 postoperative days | |
Secondary | Vascularization grade of pelvic tumors | it contains four grades:poor?moderate?rich?abundant | At the angiographic procedure prior to embolization performed 0-24 hours before surgery | |
Secondary | postoperative blood loss | blood loss measured through the drainage within 2 postoperative days | Within 2 postoperative days |
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