Correlation between clinical features and expression of HPV,HIF and VEGF in adult pharyngeal and laryngeal papilloma
10.16066/j.1672-7002.2025.01.009
- VernacularTitle:成年人咽、喉乳头状瘤的临床特征与人乳头状瘤病毒、缺氧诱导因子、血管内皮生长因子表达的相关性
- Author:
Yihui GUO
1
;
Lijing MA
;
Yang XIAO
;
Jun WANG
Author Information
1. 首都医科大学附属北京同仁医院耳鼻咽喉头颈外科,耳鼻咽喉头颈科学教育部重点实验室(首都医科大学),北京 100730
- Keywords:
Papilloma;
Human Papillomavirus Viruses;
Vascular Endothelial Growth Factor;
Hypoxia-Inducible Factor
- From:
Chinese Archives of Otolaryngology-Head and Neck Surgery
2025;32(1):42-47
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE To investigate the relationship between clinical features and human papillomavirus(HPV)infection and the expression of hypoxia-inducible factor(HIF)and vascular endothelial growth factor(VEGF)in patients with pharyngeal and laryngeal papilloma.METHODS Adult patients with pharyngeal and laryngeal papilloma admitted to Beijing Tongren Hospital Affiliated to Capital Medical University from October 2022 to February 2024 were selected as the test group,and adult patients with non-inflammatory non-tumor throat lesions were selected as the control group.Clinical data and pathological tissue samples were collected.The differences of pharyngeal and laryngeal papilloma patients in symptoms,age,gender,smoking,drinking,the number of lesion involved sites and the number of operations were compared.Real-time fluorescence quantitative PCR was used to detect the expression of HPV DNA,HIF cDNA and VEGF cDNA in the pathological tissues.RESULTS The symptoms of pharyngeal papilloma are less severe than those of laryngeal papilloma.There were no statistically significant differences between the two groups in terms of gender and alcohol consumption(P>0.05),but there were statistically significant differences in terms of age,smoking,the number of lesions involved and the number of operations(P<0.05).The number of lesion involved sites was positively correlated with the expression of HIF and VEGF(r=0.3553、r=0.2693,P<0.05).The number of operations was positively correlated with the expression of VEGF(r=0.2515,P<0.05).The expression levels of HIF and VEGF in laryngeal papilloma were higher than those in pharyngeal papilloma and control group(F=9.174,H=23.737,P<0.001).The expression levels of HIF and VEGF in HPV-positive tissue were higher than those in HPV-negative tissue(t=3.899,t=6.463,P<0.001).The HPV positive rate of laryngeal papilloma(97.9%,46/47)was higher than that in pharyngeal papilloma(21.7%,10/46)and control group(13.6%,3/22)(χ2=53.114、χ2=46.647,P<0.001).CONCLUSION HPV infection is one of the important causes of pharyngeal papilloma.The low infection status of pharyngeal papilloma may lead to low expression of HIF and VEGF in the tumor,which makes its clinical features different from laryngeal papilloma.
