Tan C, Liu Y, Min Z-S, Zhu W-Y
Department of Dermatology, Jiangsu Provincial Hospital of Traditional Chinese Medicine, Nanjing, ChinaDepartment of Dermatology, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
J Eur Acad Dermatol Venereol. 2014 Feb;28(2):242-5. doi: 10.1111/j.1468-3083.2012.04684.x. Epub 2012 Aug 16.
Pigmented fungiform papillae of the tongue (PFPT) is a disorder in which the fungiform papillae of the tongue have abnormal coloration. However, Chinese-specific clinical data for PFPT are lacking.
To determine the prevalence and characteristics of PFPT among the Chinese population.
A survey was carried out using a clinical examination and a questionnaire on 14,346 first-time outpatients in our dermatology department, and 58 cases of PFPT were subsequently diagnosed.
The prevalence of PFPT was 0.4% among dermatological outpatients. All patients had pin-sized, brownish fungiform papillae on the tip, lateral or dorsal parts of the tongue. Of the three subtypes, type I was the most common (87.93%). PFPT generally coexisted with Hori's nevus (48.28%), melasma (20.69%), hysteromyoma (24.14%) and breast cystic hyperplasia (20.69%).
Our study confirms that PFPT is a relatively common disorder among Chinese outpatients, and it was presumed to be closely coupled with Hori's nevus, melasma and other disorders.
舌部色素沉着性菌状乳头（PFPT）是一种舌部菌状乳头出现异常色素沉着的病症。然而，目前缺乏针对中国人的PFPT临床数据。
确定中国人群中PFPT的患病率及特征。
对我院皮肤科14346例初诊门诊患者进行临床检查和问卷调查，随后确诊58例PFPT患者。
皮肤科门诊患者中PFPT的患病率为0.4%。所有患者舌部尖端、侧面或背面均有针尖大小的褐色菌状乳头。在三种亚型中，I型最为常见（87.93%）。PFPT通常与黑子（48.28%）、黄褐斑（20.69%）、子宫肌瘤（24.14%）和乳腺囊性增生（20.69%）共存。
我们的研究证实，PFPT在中国人门诊患者中是一种相对常见的病症，并且推测它与黑子、黄褐斑及其他病症密切相关。
