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To apply an existing diagnostic imaging test (saline infusion sonohysterography by Hysteroscopic) to characterize the "filling defect" of a previous cervical cesarean delivery scar in the nonpregnant uterus
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| CSD-TVU | Cesarean Section Scar Evaluation by TVU | ||
| CSD-MRI | Cesarean Section Scar Evaluation by MRI | ||
| CSD-MRI with saline | Cesarean Section Scar Evaluation by MRI with saline | ||
| CSD-Hysteroscopic | Cesarean Section Scar Evaluation by Saline Contrast Sonohysterography During Hysteroscopy |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Hysteroscopic | Procedure |
|
| Measure | Description | Time Frame |
|---|---|---|
| Cesarean Section Scar Evaluation by TVU and MRI | 2015.12-2016.7 |
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Inclusion Criteria:
cesarean section diverticula patients in our hospital from 2016 to Dec 2018.The diagnosis was confirmed on the basis of medical history (at least one C-section), clinical symptoms (post¬menstrual spotting, no significant change of cycle before and after C-section),transvaginal ultrasonography (TVU), and mag¬netic resonance imaging (MRI) findings
Exclusion Criteria:
1) irregular menstrual cycle before cesar¬ean section; 2) previous placement of an intrauterine contracep¬tive device; and 3) presence of another organic uterine pathology responsible for abnormal uterine bleeding examined by hysteroscopy, such as endome-trial hyperplasia, endometrial polyps, malignancy, or submucosal myomas
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cesarean section diverticula patients in our hospital from 2016 to Dec 2018.The diagnosis was confirmed on the basis of medical history (at least one C-section), clinical symptoms (post¬menstrual spotting, no significant change of cycle before and after C-section),transvaginal ultrasonography (TVU), and mag¬netic resonance imaging (MRI) findings
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Xipeng Wang | Contact | xipengwang@hotmail.com | ||
| Xingchen Zhou | Contact | z_xc8@sina.com |
| Name | Affiliation | Role |
|---|---|---|
| Xipeng Wang | Department of Gynecology, Shanghai First Maternity and Infant Hospital, affiliated to Tongji University | Study Chair |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Department of Gynecology, Shanghai First Maternity and Infant Hospital, affiliated to Tongji University | Recruiting | Shanghai | Shanghai Municipality | China |
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| ID | Term |
|---|---|
| D015907 | Hysteroscopy |
| ID | Term |
|---|---|
| D003944 | Diagnostic Techniques, Obstetrical and Gynecological |
| D019937 | Diagnostic Techniques and Procedures |
| D003933 | Diagnosis |
| D004724 | Endoscopy |
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| D003949 | Diagnostic Techniques, Surgical |
| D019060 | Minimally Invasive Surgical Procedures |
| D013514 | Surgical Procedures, Operative |
| D013513 | Obstetric Surgical Procedures |
| D013509 | Gynecologic Surgical Procedures |
| D013519 | Urogenital Surgical Procedures |