Mahdavi A, Forouzannia SA, Goudarzi E, Forouzannia SM, Rafiei R, Yousefimoghaddam F, Rafiei N, Padmehr R. Radiofrequency Ablation: A Promising Treatment Method for Abdominal Wall Endometriosis.
Cardiovasc Intervent Radiol 2024;
47:1009-1014. [PMID:
38811406 DOI:
10.1007/s00270-024-03755-4]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Accepted: 05/09/2024] [Indexed: 05/31/2024]
Abstract
PURPOSE
To evaluate the application of radiofrequency ablation (RFA) as a treatment method for abdominal wall endometriosis (AWE).
MATERIALS AND METHODS
The characteristics of the AWE lesions in the patients were obtained using ultrasound (US). The patients received general and local anesthesia, and then, AWE lesions were divided into 1 cm3 sections visually, and each of these sections underwent US-guided RFA using the moving shot technique. Follow-up included outpatient appointments, including a US examination 1, 3, and 6 months after the treatment to assess the volume of the lesions. In addition, the level of pain experienced by the patients was measured using a visual analogue scale (VAS) before and the day after the procedure, as well as at each follow-up appointment.
RESULTS
Ten patients were treated with RFA. The procedural success was achieved in all of the patients. The median volume of the lesions decreased from 7.3 cm3 (IQR = 4.39,23.75) to 2.95 cm3 (IQR = 1.65,9.09) (P = 0.005). All patients reported reduced pain levels, and the median of their VAS score decreased from 9 (IQR = 8,9) to 0 (IQR = 0,1.25) (P = 0.004) at the end of the follow-up period. None of the patients experienced complications related to RFA treatment.
CONCLUSION
Based on the study's findings, RFA appears to be a promising minimally invasive treatment for AWE. However, larger studies with longer follow-up periods are required for a more comprehensive understanding of its efficacy and safety.
LEVEL OF EVIDENCE
Level 4, Case Series.
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