{"title":"双侧杓状关节并发小叶毛细血管瘤及非小叶毛细血管瘤1例","authors":"S. Sim, S. Park, Hwa Jin Cho, Do Hun Kim","doi":"10.3342/kjorl-hns.2023.00395","DOIUrl":null,"url":null,"abstract":"Laryngeal granuloma (LG) is a non-neoplastic lesion that mainly develops in the posterior vocal folds. It arises in response to inappropriate vocal use, and endotracheal intubation. Recently, it has been found that the coronavirus disease 2019 (COVID-19) also causes it. On the other hand, lobular capillary hemangioma (LCH) and non-LCH are two histopathological types of inflammatory hyperplasia lesions that are less common in the larynx. The LCH and non-LCH are usually caused by stimuli such as low-grade local irritation, traumatic injury. Despite the differences, as it is difficult to differentiate them from each other, surgical biopsy is necessary. It is rare to find either LCH or non-LCH in the larynx, and to our knowledge, bilateral LCH or non-LCH without endotracheal intubation history or smoking history have never been reported worldwide. Here, with a review of the literature, we report a rare case of bilateral LCH and non-LCH of arytenoid mimicking LG.","PeriodicalId":17844,"journal":{"name":"Korean Journal of Otorhinolaryngology-head and Neck Surgery","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Rare Case of Synchronous Lobular Capillary Hemangioma and Non-Lobular Capillary Hemangioma Arising From the Both Arytenoid Mimicking Laryngeal Granuloma\",\"authors\":\"S. Sim, S. Park, Hwa Jin Cho, Do Hun Kim\",\"doi\":\"10.3342/kjorl-hns.2023.00395\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Laryngeal granuloma (LG) is a non-neoplastic lesion that mainly develops in the posterior vocal folds. It arises in response to inappropriate vocal use, and endotracheal intubation. Recently, it has been found that the coronavirus disease 2019 (COVID-19) also causes it. On the other hand, lobular capillary hemangioma (LCH) and non-LCH are two histopathological types of inflammatory hyperplasia lesions that are less common in the larynx. The LCH and non-LCH are usually caused by stimuli such as low-grade local irritation, traumatic injury. Despite the differences, as it is difficult to differentiate them from each other, surgical biopsy is necessary. It is rare to find either LCH or non-LCH in the larynx, and to our knowledge, bilateral LCH or non-LCH without endotracheal intubation history or smoking history have never been reported worldwide. Here, with a review of the literature, we report a rare case of bilateral LCH and non-LCH of arytenoid mimicking LG.\",\"PeriodicalId\":17844,\"journal\":{\"name\":\"Korean Journal of Otorhinolaryngology-head and Neck Surgery\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-08-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Korean Journal of Otorhinolaryngology-head and Neck Surgery\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3342/kjorl-hns.2023.00395\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Medicine\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Korean Journal of Otorhinolaryngology-head and Neck Surgery","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3342/kjorl-hns.2023.00395","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Medicine","Score":null,"Total":0}
A Rare Case of Synchronous Lobular Capillary Hemangioma and Non-Lobular Capillary Hemangioma Arising From the Both Arytenoid Mimicking Laryngeal Granuloma
Laryngeal granuloma (LG) is a non-neoplastic lesion that mainly develops in the posterior vocal folds. It arises in response to inappropriate vocal use, and endotracheal intubation. Recently, it has been found that the coronavirus disease 2019 (COVID-19) also causes it. On the other hand, lobular capillary hemangioma (LCH) and non-LCH are two histopathological types of inflammatory hyperplasia lesions that are less common in the larynx. The LCH and non-LCH are usually caused by stimuli such as low-grade local irritation, traumatic injury. Despite the differences, as it is difficult to differentiate them from each other, surgical biopsy is necessary. It is rare to find either LCH or non-LCH in the larynx, and to our knowledge, bilateral LCH or non-LCH without endotracheal intubation history or smoking history have never been reported worldwide. Here, with a review of the literature, we report a rare case of bilateral LCH and non-LCH of arytenoid mimicking LG.