国际眼科杂志
國際眼科雜誌
국제안과잡지
INTERNATIONAL JOURNAL OF OPHTHALMOLOGY
2013年
11期
2185-2187
,共3页
视网膜母细胞瘤%人乳头瘤病毒%发病因素
視網膜母細胞瘤%人乳頭瘤病毒%髮病因素
시망막모세포류%인유두류병독%발병인소
retinolastoma%human papilloma virus%pathogenic factors
目的:研究我国视网膜母细胞瘤(retinoblastoma,RB)中HPV-DNA表达情况,为进一步揭示HPV 在散发性RB中作用提供初步依据。方法:收集22例散发性RB患者新鲜肿瘤组织标本,应用PCR方法及引物MY09/11检测肿瘤组织中HPV-DNA表达情况。结果:选取22例RB 肿瘤标本中7例HPV-DNA阳性(32%),均为单眼散发患者(包括男4例,女3例),2例双眼散发患者均为阴性。结论:HPV可能是我国散发性RB发病因素之一,但其明确作用及机制尚待进一步研究。
目的:研究我國視網膜母細胞瘤(retinoblastoma,RB)中HPV-DNA錶達情況,為進一步揭示HPV 在散髮性RB中作用提供初步依據。方法:收集22例散髮性RB患者新鮮腫瘤組織標本,應用PCR方法及引物MY09/11檢測腫瘤組織中HPV-DNA錶達情況。結果:選取22例RB 腫瘤標本中7例HPV-DNA暘性(32%),均為單眼散髮患者(包括男4例,女3例),2例雙眼散髮患者均為陰性。結論:HPV可能是我國散髮性RB髮病因素之一,但其明確作用及機製尚待進一步研究。
목적:연구아국시망막모세포류(retinoblastoma,RB)중HPV-DNA표체정황,위진일보게시HPV 재산발성RB중작용제공초보의거。방법:수집22례산발성RB환자신선종류조직표본,응용PCR방법급인물MY09/11검측종류조직중HPV-DNA표체정황。결과:선취22례RB 종류표본중7례HPV-DNA양성(32%),균위단안산발환자(포괄남4례,녀3례),2례쌍안산발환자균위음성。결론:HPV가능시아국산발성RB발병인소지일,단기명학작용급궤제상대진일보연구。
AIM: To investigate the expression of HPV-DNA in retinoblastoma tumor samples in China, and to provide preliminary evidence for the role of HPV in sporadic retinoblastoma ( RB) . METHODS: Fresh tumor tissues from 22 children with sporadic RB were collected to detect the presence of HPV-DNA using polymerase chain reaction ( PCR ) and MY09/11 primers. RESULTS: HPV-DNA was present in 7/22 ( 32%) RB tumors.All the positive cases were sporadic unilateral RB ( 4 cases were male, 3 cases were female ) . Two bilateral RB cases were negative for HPV-DNA. CONCLUSION:The presence of HPV in RB tumors can be a pathogenic factor for sporadic RB.But its role and mechanism in carcinogenesis needs further research.