دورية أكاديمية
Early enlarging cavitation after percutaneous microwave ablation of primary lung cancer
| العنوان: | Early enlarging cavitation after percutaneous microwave ablation of primary lung cancer |
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| المؤلفون: | Nan Wang, Jingwen Xu, Pikun Cao, Zhichao Li, Guoliang Xue, Yanting Hu, Haitao Zhang, Cuiping Han, Wenhua Zhao, Xia Yang, Zhigang Wei, Xin Ye |
| المصدر: | International Journal of Hyperthermia, Vol 40, Iss 1 (2023) |
| بيانات النشر: | Taylor & Francis Group, 2023. |
| سنة النشر: | 2023 |
| المجموعة: | LCC:Medical technology |
| مصطلحات موضوعية: | Adverse events, complication, lung cancer, microwave ablation, cavity, Medical technology, R855-855.5 |
| الوصف: | AbstractPurpose This retrospective study assessed the incidence rate, risk factors, and clinical course of early enlarging cavitation after percutaneous microwave ablation (MWA) of primary lung cancer (PLC).Methods This study included 557 lesions of 514 patients with PLC who underwent CT-guided percutaneous MWA between 1 January 2018 and 31 December 2021. Of these patients, 29 developed early enlarging cavitation and were enrolled in the cavity group, and 173 were randomly enrolled in the control group. Early enlarging cavitation of the lung was defined as the development of a cavity ≥30 mm within 7 days after MWA.Results Overall, 31 (5.57%, 31/557 tumors) early enlarging cavitations occurred at an average of 5.83 ± 1.55 d after MWA. The risk factors were lesion contact with a large vessel (diameter ≥3 mm), lesion contact with the bronchus (diameter ≥2 mm), and a large ablated parenchymal volume. The cavity group had a higher incidence rate of delayed hydropneumothorax (12.9%) and bronchopleural fistula (9.68%) than the control group, resulting in a longer hospitalization (9.09 ± 5.26 days). Until Dec 31, 2022, 27 cavities disappeared after a mean of 217.88 ± 78.57 d (range, 111–510 d), two persisted, and two were lost to follow-up.Conclusions Early enlarging cavitation occurred in 5.57% PLC cases that underwent MWA, causing serve complications and longer hospitalization. The risk factors were ablated lesion contact with large vessels and bronchi, as well as a larger ablated parenchymal volume. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 02656736 1464-5157 0265-6736 |
| Relation: | https://doaj.org/toc/0265-6736; https://doaj.org/toc/1464-5157 |
| DOI: | 10.1080/02656736.2023.2210269 |
| URL الوصول: | https://doaj.org/article/402f283a07054f4485adf9e29838131c |
| رقم الأكسشن: | edsdoj.402f283a07054f4485adf9e29838131c |
| قاعدة البيانات: | Directory of Open Access Journals |
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Full Text Finder | تدمد: | 02656736 14645157 |
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| DOI: | 10.1080/02656736.2023.2210269 |