Endometrial cancer
Conditions
Interventions
Gold Standard:Postoperative histopathological diagnosis (the final pathological results obtained through surgical resection, used to confirm endometrial carcinoma, assess the depth of myometrial invas
Index test:Ultrasound Resolution Microscopy (URM) and its quantitative microvascular parameters (including microvessel density fraction, microvessel complexity, maximum/minimum/mean microvessel densit
Sponsors
Shengjing Hospital of China Medical University
Eligibility
Sex/Gender
Female
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Age >= 18 years; 2. Detection of endometrial and/or intrauterine lesions through ultrasound examination; 3. Ability to obtain complete images of the endometrium and myometrium using routine ultrasound, contrast-enhanced ultrasound, and URM imaging; 4. Ability to understand and willingness to sign the informed consent form.
Exclusion criteria
Exclusion criteria: 1. Women who are pregnant or breastfeeding; 2. Those who may have contrast agent allergies or other contraindications; 3. Patients who have undergone radiotherapy, chemotherapy, or hormone therapy prior to surgery; 4. Individuals with tumors in other organs; 5. Those with incomplete clinical data.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Microvascular density ratio;Microvascular complexity;microvascular density;microvascular velocity;Perfusion index;Relative blood volume; | — |
Secondary
| Measure | Time frame |
|---|---|
| Sensitivity ; Specificity; | — |
Countries
China
Contacts
Public ContactYing Huang
Shengjing Hospital of China Medical University
Outcome results
None listed