Journal of Cancer Research and Clinical Oncology

, Volume 133, Issue 4, pp 235–245

Comprehensive analysis of 130 multicentric intraepithelial female lower genital tract lesions by HPV typing and p16 expression profile

  • Monika Hampl
  • Nicolas Wentzensen
  • Svetlana Vinokurova
  • Magnus von Knebel-Doeberitz
  • Cristopher Poremba
  • Hans G. Bender
  • Volkmar Kueppers
Original Paper

DOI: 10.1007/s00432-006-0162-0

Cite this article as:
Hampl, M., Wentzensen, N., Vinokurova, S. et al. J Cancer Res Clin Oncol (2007) 133: 235. doi:10.1007/s00432-006-0162-0



HPV associated cervical transformation is characterized by well-defined steps, including persistent HPV infection and deregulated oncogene expression. Recent studies have suggested that a number of lower genital tract lesions are clonally related to cervical lesions. In the current study, HPV infections and oncogene expression were assessed in a large series of patients with multicentric lower genital tract disease to analyze the transformation steps in extracervical disease.


One hundred and thirty biopsies of 52 women treated for multicentric synchronous or metachronous lower genital tract intraepithelial neoplasias were collected. Up to seven multicentric specimens taken from one patient were studied with a maximum follow up of 20 years. HPV typing and p16ink4a immunostaining was performed.


HPV DNA was present in 121 of 130 specimens (93%). HPV16 was frequently found in VIN, VaIN and AIN (73, 60 and 77%, respectively), whereas only 37% of CIN were HPV16 positive. Infections with identical HPV types in multicentric lesions were diagnosed in 46% of the HPV positive patients. p16INK4a expression was negative in the nine HPV negative lesions whereas about 90% of the high grade lesions showed diffuse p16 staining.


Our findings indicate that multicentric lower genital tract disease evolves through different pathways. Some cases were related to a high susceptibility towards HPV infections, while others exhibited features of clonal propagation of transformed cervical cell clones. The clinical management of the latter group is particularly challenging, because malignant cell clones can persist over a long time course.


HPV typesMulticentricityCINVAINVINAINp16 expression



Human papillomavirus


Polymerase chain reaction


High risk


Vulvar intraepithelial neoplasia


Vaginal intraepithelial neoplasia


Cervical intraepithelial neoplasia


Anal intraepithelial neoplasia


Desoxy-ribonucleic acid


Loop electrosurgical excision procedure


Not available

Copyright information

© Springer-Verlag 2006

Authors and Affiliations

  • Monika Hampl
    • 1
  • Nicolas Wentzensen
    • 2
  • Svetlana Vinokurova
    • 2
  • Magnus von Knebel-Doeberitz
    • 2
  • Cristopher Poremba
    • 3
  • Hans G. Bender
    • 1
  • Volkmar Kueppers
    • 4
  1. 1.Department of Gynecology and ObstetricsUniversity Hospital of DuesseldorfDuesseldorfGermany
  2. 2.Department of Molecular Pathology/Applied Tumor Biology, Institute of PathologyRuprecht Karls UniversityHeidelbergGermany
  3. 3.Department of PathologyHeinrich Heine UniversityDuesseldorfGermany
  4. 4.Dysplasia ClinicDuesseldorfGermany