Novel Non-Trocar Technique for Laparoscopic Radiofrequency Ablation
| العنوان: | Novel Non-Trocar Technique for Laparoscopic Radiofrequency Ablation |
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| المؤلفون: | Masahiro Kido, Soo Ryang Kim, Masanori Takahashi, Shinobu Tsuchida, Kaori Kuramitsu, Yonson Ku, Takumi Fukumoto, Akihiro Toyokawa, Nobuya Kusunoki, Motofumi Tanaka, Masahide Awazu, Masatoshi Kudo |
| المصدر: | Digestive Diseases. 30:588-591 |
| بيانات النشر: | S. Karger AG, 2012. |
| سنة النشر: | 2012 |
| مصطلحات موضوعية: | Adult, Male, medicine.medical_specialty, Carcinoma, Hepatocellular, Radiofrequency ablation, medicine.medical_treatment, Operative Time, Longitudinal dissociation, Abdominal cavity, law.invention, law, Laparoscopic ultrasonography, medicine, Humans, Groove (music), Aged, Ultrasonography, Aged, 80 and over, business.industry, General surgery, Liver Neoplasms, Gastroenterology, General Medicine, Middle Aged, Ablation, medicine.anatomical_structure, Small incision, Catheter Ablation, Female, Laparoscopy, business, Biomedical engineering |
| الوصف: | We have developed a novel insertion method, a non-trocar technique (NTT), for laparoscopic radiofrequency ablation, whereby an ablation needle, guided by a 14.8-mm echo probe (PVM-787LA; Toshiba, Tokyo, Japan), accurately and easily punctures the target tumor in the liver. By existing methods, an ablation needle is inserted into the abdominal cavity through a puncture hole away from the echo probe because of the presence of a 15-mm trocar. Under such circumstances, fitting and sliding an ablation needle along the groove of the probe into the abdominal cavity is difficult because of the longitudinal dissociation between the needle and the probe. To avoid this dissociation, an echo probe is inserted directly through the small incision from which the 12-mm trocar is withdrawn and an ablation needle is introduced directly into the abdominal cavity through a puncture hole adjacent to and slid along the groove of the probe. |
| تدمد: | 1421-9875 0257-2753 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f46dfddec5770afab38ab994b10163d https://doi.org/10.1159/000343071 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi.dedup.....4f46dfddec5770afab38ab994b10163d |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 14219875 02572753 |
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