Actively Recruiting
Selective Removal of Endometriotic Lesions Using CUSA Clarity in Ovarian Endometriomas
Led by Kanazawa University · Updated on 2025-10-10
10
Participants Needed
1
Research Sites
165 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
This study aims to evaluate the feasibility and tissue selectivity of a novel surgical technology, the Cavitron Ultrasonic Surgical Aspirator (CUSA) Clarity, in the management of ovarian endometriomas. Ovarian endometriomas are cysts caused by endometriosis that can damage ovarian reserve when treated by conventional surgery. In this study, ovarian cyst wall specimens are examined ex vivo using different Tissue Select settings of the CUSA device. Histopathological analyses are performed to determine whether endometriotic epithelium can be selectively removed while preserving normal ovarian tissue. The findings may contribute to developing fertility-preserving surgical approaches for women with endometriomas.
CONDITIONS
Official Title
Selective Removal of Endometriotic Lesions Using CUSA Clarity in Ovarian Endometriomas
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Female patients diagnosed with ovarian endometrioma undergoing cystectomy or adnexectomy surgery at Kanazawa University Hospital between January 1, 2025, and March 31, 2027
- Written informed consent obtained before participation
- Age 20 years or older at the time of consent
- For patients with previously stored endometrioma specimens under broad consent, additional written consent for this study is required
You will not qualify if you...
- Patients with suspected malignancy based on preoperative imaging
- Patients considered unsuitable for participation by the attending physician for any reason
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Kanazawa University Hospital
Kanazawa, Ishikawa-ken, Japan, 9208641
Actively Recruiting
Research Team
T
Tatsuhito Kanda, MD, PhD
CONTACT
T
Takashi Iizuka, MD, PhD
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
1
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