资料与方法
一、临床资料
二、HE及免疫组织化学(组化)染色
1.常规病理制片
2.判断标准
三、运用HybriMax检测HPV病毒分型检测
1.材料准备
2. HPV DNA提取
3. PCR扩增
4. 导流杂交
四、统计学处理
结果
一、HPV在NIP实验组与正常鼻黏膜对照组中的感染情况
表1 NIP实验组与正常鼻黏膜对照组HPV感染情况(例) |
| 组 别 | 例数 | 阳性病例 | 阴性病例 |
|---|---|---|---|
| 正常鼻黏膜对照组 | 20 | 0 | 20 |
| NIP实验组 | 48 | 31 | 17 |
鼻内翻性乳头状瘤中HPV感染状况分析
Copy editor: 杨江瑜
收稿日期: 2022-04-25
网络出版日期: 2022-09-09
基金资助
广东省医学科学技术研究基金(B2019141)
Analysis of HPV infection in nasal inverted papilloma
Received date: 2022-04-25
Online published: 2022-09-09
目的 分析鼻内翻性乳头状瘤(NIP)中人乳头状瘤病毒(HPV)感染的情况,为进一步研究HPV介导NIP发病、复发及恶变机制提供实验及理论依据。方法 应用核酸分子快速导流杂交基因芯片分型技术(HybriMax)检测NIP实验组(48例)及正常鼻黏膜对照组(20例)中HPV的感染率及其各亚型的表达情况。结果 NIP实验组组织标本中HPV总阳性率为64.58%(31/48),正常鼻黏膜对照组组织标本中HPV检测结果均为阴性,2组阳性率比较差异有统计学意义(χ2 = 32.178,P < 0.01)。在31例HPV阳性标本中共检测出HPV病毒49株,含12个亚型,其中HPV6占4.08%(2/49)、HPV11占32.65%(16/49)、HPV16占12.24%(6/49)、HPV18占4.08%(2/49)、HPV33占4.08%(2/49)、HPV39占2.04%(1/49)、HPV44占10.20%(5/49)、HPV52占8.16%(4/49)、HPV53占2.04%(1/49)、HPV56占2.04%(1/49)、HPV58占16.30%(8/49)、HPV68占2.04%(1/49)。结论 HPV感染与NIP的发病有着密切关系,国内NIP的发生发展可能与HPV11、16、44、58亚型有关。
谢佳 , 颜永毅 , 龚辉成 . 鼻内翻性乳头状瘤中HPV感染状况分析[J]. 新医学, 2022 , 53(8) : 608 -611 . DOI: 10.3969/j.issn.0253-9802.2022.08.014
Objective To analyze the infection of human papilloma virus (HPV) in nasal inverted papilloma (NIP) through experiments, aiming to provide experimental and theoretical basis for further research on the incidence, recurrence and malignant transformation mechanism of HPV-mediated NIP. Methods The infection rates and expression levels of HPV subtypes in the experimental group (NIP group,n = 48) and control group (normal nasal mucosa,n = 20) were detected by nucleic acid molecular rapid diversion hybrid gene chip typing technique (HybriMax). Results The total positive rate of HPV in the tissue samples of the NIP group was 64.58% (31/48). The HPV test results of normal nasal mucosa specimens in the control group were all negative, and the difference between two groups was statistically significant (χ2=32.178, P < 0.01). Forty-nine strains of HPV virus were detected in 31 HPV positive specimens. A total of 12 subtypes were classified including 4.08%(2/49)of HPV6, 32.65%(16/49)of HPV11, 12.24% (6/49)of HPV16,4.08%(2/49)of HPV18, 4.08%(2/49)of HPV33, 2.04%(1/49)of HPV39, 10.20%(5/49)of HPV44, 8.16%(4/49)of HPV52, 2.04%(1/49)of HPV53, 2.04%(1/49)of HPV56, 16.30%(8/49)of HPV58, and 2.04%(1/49)of HPV68. Conclusion HPV infection is closely associated with the incidence of NIP, and the occurrence and development of NIP in China may be correlated with HPV11, 16, 44 and 58 subtypes.
Key words: Human papilloma virus; Nasal inverted papilloma; Subtype; Infection rate; Recurrence
表1 NIP实验组与正常鼻黏膜对照组HPV感染情况(例) |
| 组 别 | 例数 | 阳性病例 | 阴性病例 |
|---|---|---|---|
| 正常鼻黏膜对照组 | 20 | 0 | 20 |
| NIP实验组 | 48 | 31 | 17 |
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