浅表聚甲基丙烯酸甲酯注射喉成形术后持续性声带肉芽肿：一例报告
Persistent Vocal Fold Granuloma Following Superficial PAAG Injection Laryngoplasty: A Case Report.
作者信息
Kang Kyung Yun, Lee Se A, Lee Sang Kuk, Seon Sang Woo, Jung Jae Hyun, Park Ki Nam, Kwak Jeong Ja, Lee Seung Won
机构信息
Department of Otolaryngology-Head and Neck Surgery, Soonchunhyang University College of Medicine, Bucheon, Republic of Korea.
Department of Pathology, Soonchunhyang University College of Medicine, Bucheon, Republic of Korea.
出版信息
J Voice. 2016 Nov;30(6):769.e19-769.e21. doi: 10.1016/j.jvoice.2015.11.002. Epub 2015 Dec 29.
The injection material polyacrylamide hydrogel (PAAG; Ferrosan, Søborg, Denmark) is often used as space filler for soft-tissue defects. PAAG is a suitable alternative to the materials used for injection laryngoplasty. Over the past decade, 427 patients have undergone injection laryngoplasty in our clinic using PAAG, and no major complications, such as material migration or foreign body granuloma, were identified. Here, we report the case of the first woman to undergo laryngomicrosurgery to remove a vocal fold granuloma that developed after a superficial injection laryngoplasty performed 4 years previously.
注射材料聚丙烯酰胺水凝胶（PAAG；丹麦索博格的Ferrosan公司生产）常被用作软组织缺损的填充材料。PAAG是注射喉成形术所用材料的合适替代品。在过去十年间，我们诊所使用PAAG对427例患者进行了注射喉成形术，未发现诸如材料移位或异物肉芽肿等重大并发症。在此，我们报告首例女性患者的病例，该患者在4年前进行了浅表注射喉成形术后出现声带肉芽肿，随后接受了喉显微手术以切除该肉芽肿。
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