Analysis of the type of cesarean scar pregnancy impacted on the effectiveness and safety of high intensity focused ultrasound combined with ultrasound-guided suction curettage treatment

Objective To investigate the clinical efficacy and safety of high intensity focused ultrasound (HIFU) combined with ultrasound-guided suction curettage in patients with type I/II/III cesarean scar pregnancy (CSP).Methods A total of 153 patients with CSP were enrolled and classified according to the...

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Main Authors: Yan Peng, Yu Dai, Guiyuan Yu, Ping Jin
Format: Article
Language:English
Published: Taylor & Francis Group 2022-12-01
Series:International Journal of Hyperthermia
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Online Access:https://www.tandfonline.com/doi/10.1080/02656736.2022.2107715
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author Yan Peng
Yu Dai
Guiyuan Yu
Ping Jin
author_facet Yan Peng
Yu Dai
Guiyuan Yu
Ping Jin
author_sort Yan Peng
collection DOAJ
description Objective To investigate the clinical efficacy and safety of high intensity focused ultrasound (HIFU) combined with ultrasound-guided suction curettage in patients with type I/II/III cesarean scar pregnancy (CSP).Methods A total of 153 patients with CSP were enrolled and classified according to the type of CSP. All of them were treated by HIFU combined with ultrasound-guided suction curettage. When active uterine bleeding was observed after curettage, a Foley balloon was used for hemostasis by compression. Baseline characteristics, technical parameters of HIFU, intraoperative blood loss in suction curettage, the time for serum β-HCG to return to normal levels, reproductive outcomes, and adverse effects were recorded and analyzed.Results 152 patients completed one session of HIFU combined with suction curettage except one patient transferred to surgery. Total energy used for ablation and the time for serum β-HCG return to normal level in type II and III were significantly higher than type I (p < .05). The treatment time and sonication time of HIFU in type III were significantly longer than type I (p < .05). Vaginal bleeding after curettage and the rate of using Foley catheter balloon in type III was larger than type I and II.Conclusions HIFU combined with ultrasound-guided suction curettage is a safe and effective treatment option for patients with type I/II/III CSP and desire for fertility. Patients with type III CSP were more dependent on Foley catheter balloon compression therapy than the other two types after HIFU combined with curettage.
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spelling doaj-art-9d93b8e8a0ea4442adfe1f31483af8512025-08-20T03:28:21ZengTaylor & Francis GroupInternational Journal of Hyperthermia0265-67361464-51572022-12-013911449145710.1080/02656736.2022.2107715Analysis of the type of cesarean scar pregnancy impacted on the effectiveness and safety of high intensity focused ultrasound combined with ultrasound-guided suction curettage treatmentYan Peng0Yu Dai1Guiyuan Yu2Ping Jin3Department of Gynecology, Affiliated Shenzhen Maternity &amp; Child Healthcare Hospital, Southern Medical University, Shenzhen, ChinaDepartment of Gynecology, Affiliated Shenzhen Maternity &amp; Child Healthcare Hospital, Southern Medical University, Shenzhen, ChinaDepartment of Gynecology, Affiliated Shenzhen Maternity &amp; Child Healthcare Hospital, Southern Medical University, Shenzhen, ChinaDepartment of Gynecology, Affiliated Shenzhen Maternity &amp; Child Healthcare Hospital, Southern Medical University, Shenzhen, ChinaObjective To investigate the clinical efficacy and safety of high intensity focused ultrasound (HIFU) combined with ultrasound-guided suction curettage in patients with type I/II/III cesarean scar pregnancy (CSP).Methods A total of 153 patients with CSP were enrolled and classified according to the type of CSP. All of them were treated by HIFU combined with ultrasound-guided suction curettage. When active uterine bleeding was observed after curettage, a Foley balloon was used for hemostasis by compression. Baseline characteristics, technical parameters of HIFU, intraoperative blood loss in suction curettage, the time for serum β-HCG to return to normal levels, reproductive outcomes, and adverse effects were recorded and analyzed.Results 152 patients completed one session of HIFU combined with suction curettage except one patient transferred to surgery. Total energy used for ablation and the time for serum β-HCG return to normal level in type II and III were significantly higher than type I (p < .05). The treatment time and sonication time of HIFU in type III were significantly longer than type I (p < .05). Vaginal bleeding after curettage and the rate of using Foley catheter balloon in type III was larger than type I and II.Conclusions HIFU combined with ultrasound-guided suction curettage is a safe and effective treatment option for patients with type I/II/III CSP and desire for fertility. Patients with type III CSP were more dependent on Foley catheter balloon compression therapy than the other two types after HIFU combined with curettage.https://www.tandfonline.com/doi/10.1080/02656736.2022.2107715Cesarean scar pregnancyhigh intensity focused ultrasoundultrasound-guided suction curettageclinical classificationFoley balloon
spellingShingle Yan Peng
Yu Dai
Guiyuan Yu
Ping Jin
Analysis of the type of cesarean scar pregnancy impacted on the effectiveness and safety of high intensity focused ultrasound combined with ultrasound-guided suction curettage treatment
International Journal of Hyperthermia
Cesarean scar pregnancy
high intensity focused ultrasound
ultrasound-guided suction curettage
clinical classification
Foley balloon
title Analysis of the type of cesarean scar pregnancy impacted on the effectiveness and safety of high intensity focused ultrasound combined with ultrasound-guided suction curettage treatment
title_full Analysis of the type of cesarean scar pregnancy impacted on the effectiveness and safety of high intensity focused ultrasound combined with ultrasound-guided suction curettage treatment
title_fullStr Analysis of the type of cesarean scar pregnancy impacted on the effectiveness and safety of high intensity focused ultrasound combined with ultrasound-guided suction curettage treatment
title_full_unstemmed Analysis of the type of cesarean scar pregnancy impacted on the effectiveness and safety of high intensity focused ultrasound combined with ultrasound-guided suction curettage treatment
title_short Analysis of the type of cesarean scar pregnancy impacted on the effectiveness and safety of high intensity focused ultrasound combined with ultrasound-guided suction curettage treatment
title_sort analysis of the type of cesarean scar pregnancy impacted on the effectiveness and safety of high intensity focused ultrasound combined with ultrasound guided suction curettage treatment
topic Cesarean scar pregnancy
high intensity focused ultrasound
ultrasound-guided suction curettage
clinical classification
Foley balloon
url https://www.tandfonline.com/doi/10.1080/02656736.2022.2107715
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