Risk factors for symptom recurrence after microwave ablation of adenomyosis: a preliminary retrospective study

Introduction Microwave ablation (MWA) effectively treats adenomyosis, yet symptom recurrence remains challenging. Thus, our study aims to explore the independent risk factors related to symptom recurrence after MWA of symptomatic adenomyosis.Material and methods Patients with symptomatic adenomyosis...

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Main Authors: Sainan Guan, Yongyan He, Xi Zhou, Jinxiu Wan, Haijing Peng, Guojuan Bu, Shuang Liang, Huahui Liu, Shiying Huang, Erjiao Xu
Format: Article
Language:English
Published: Taylor & Francis Group 2024-12-01
Series:International Journal of Hyperthermia
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Online Access:https://www.tandfonline.com/doi/10.1080/02656736.2024.2429556
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author Sainan Guan
Yongyan He
Xi Zhou
Jinxiu Wan
Haijing Peng
Guojuan Bu
Shuang Liang
Huahui Liu
Shiying Huang
Erjiao Xu
author_facet Sainan Guan
Yongyan He
Xi Zhou
Jinxiu Wan
Haijing Peng
Guojuan Bu
Shuang Liang
Huahui Liu
Shiying Huang
Erjiao Xu
author_sort Sainan Guan
collection DOAJ
description Introduction Microwave ablation (MWA) effectively treats adenomyosis, yet symptom recurrence remains challenging. Thus, our study aims to explore the independent risk factors related to symptom recurrence after MWA of symptomatic adenomyosis.Material and methods Patients with symptomatic adenomyosis who received MWA treatment at our institute from June 2020 to June 2023 were retrospectively included. Preoperative and intraoperative clinical data were retrospectively collected, and symptom relief following MWA was systematically monitored. Independent risk factors for symptom recurrence after MWA of adenomyosis were explored through Cox regression analysis. Kaplan-Meier (K-M) curves were plotted to estimate recurrence-free survival, and differences between groups were analyzed using the Log-Rank test.Result In total, 38 patients with adenomyosis were included, with a median follow-up duration of 15 months (interquartile range: 10-23 months). Among them, 81.58% (31/38) of patients experienced significant symptom relief, while 18.42% (7/38) reported partial relief, culminating in a clinical success rate of 100%. The symptom recurrence rate was 21.05% (8/38). Multivariate COX proportional hazards regression indicated that the fertility requirement, the absence of artificial ascites during the MWA procedure, and inadequate EPV (<524 J/cm3) were independent risk factors for symptom recurrence after MWA of adenomyosis.Conclusion MWA is an effective treatment for relieving symptoms of adenomyosis. While fertility requirements, without artificial ascites assistance, and lower EPV were independent risk factors for symptom recurrence after MWA of adenomyosis.
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spelling doaj-art-26ce03fa79c04cab88ec57a45b5e7e802025-01-03T09:30:27ZengTaylor & Francis GroupInternational Journal of Hyperthermia0265-67361464-51572024-12-0141110.1080/02656736.2024.2429556Risk factors for symptom recurrence after microwave ablation of adenomyosis: a preliminary retrospective studySainan Guan0Yongyan He1Xi Zhou2Jinxiu Wan3Haijing Peng4Guojuan Bu5Shuang Liang6Huahui Liu7Shiying Huang8Erjiao Xu9Department of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, ChinaDepartment of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, ChinaDepartment of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, ChinaDepartment of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, ChinaDepartment of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, ChinaDepartment of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, ChinaDepartment of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, ChinaDepartment of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, ChinaDepartment of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, ChinaDepartment of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, ChinaIntroduction Microwave ablation (MWA) effectively treats adenomyosis, yet symptom recurrence remains challenging. Thus, our study aims to explore the independent risk factors related to symptom recurrence after MWA of symptomatic adenomyosis.Material and methods Patients with symptomatic adenomyosis who received MWA treatment at our institute from June 2020 to June 2023 were retrospectively included. Preoperative and intraoperative clinical data were retrospectively collected, and symptom relief following MWA was systematically monitored. Independent risk factors for symptom recurrence after MWA of adenomyosis were explored through Cox regression analysis. Kaplan-Meier (K-M) curves were plotted to estimate recurrence-free survival, and differences between groups were analyzed using the Log-Rank test.Result In total, 38 patients with adenomyosis were included, with a median follow-up duration of 15 months (interquartile range: 10-23 months). Among them, 81.58% (31/38) of patients experienced significant symptom relief, while 18.42% (7/38) reported partial relief, culminating in a clinical success rate of 100%. The symptom recurrence rate was 21.05% (8/38). Multivariate COX proportional hazards regression indicated that the fertility requirement, the absence of artificial ascites during the MWA procedure, and inadequate EPV (<524 J/cm3) were independent risk factors for symptom recurrence after MWA of adenomyosis.Conclusion MWA is an effective treatment for relieving symptoms of adenomyosis. While fertility requirements, without artificial ascites assistance, and lower EPV were independent risk factors for symptom recurrence after MWA of adenomyosis.https://www.tandfonline.com/doi/10.1080/02656736.2024.2429556Microwave ablationadenomyosissymptom recurrenceultrasoundrisk factors
spellingShingle Sainan Guan
Yongyan He
Xi Zhou
Jinxiu Wan
Haijing Peng
Guojuan Bu
Shuang Liang
Huahui Liu
Shiying Huang
Erjiao Xu
Risk factors for symptom recurrence after microwave ablation of adenomyosis: a preliminary retrospective study
International Journal of Hyperthermia
Microwave ablation
adenomyosis
symptom recurrence
ultrasound
risk factors
title Risk factors for symptom recurrence after microwave ablation of adenomyosis: a preliminary retrospective study
title_full Risk factors for symptom recurrence after microwave ablation of adenomyosis: a preliminary retrospective study
title_fullStr Risk factors for symptom recurrence after microwave ablation of adenomyosis: a preliminary retrospective study
title_full_unstemmed Risk factors for symptom recurrence after microwave ablation of adenomyosis: a preliminary retrospective study
title_short Risk factors for symptom recurrence after microwave ablation of adenomyosis: a preliminary retrospective study
title_sort risk factors for symptom recurrence after microwave ablation of adenomyosis a preliminary retrospective study
topic Microwave ablation
adenomyosis
symptom recurrence
ultrasound
risk factors
url https://www.tandfonline.com/doi/10.1080/02656736.2024.2429556
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