Renal cancer and pneumothorax risk in Birt-Hogg-Dube syndrome; an analysis of 115 FLCN mutation carriers from 35 BHD families

  • A. C. Houweling
  • , L. M. Gijezen
  • , M. A. Jonker
  • , M. B. A. van Doorn
  • , R. A. Oldenburg
  • , K. Y. van Spaendonck-Zwarts
  • , E. M. Leter
  • , T. A. van Os
  • , N. C. T. van Grieken
  • , E. H. Jaspars
  • , M. M. de Jong
  • , P. C. Johannesma
  • , P. E. Postmus
  • , R. J. A. van Moorselaar
  • , J-H T. M. van Waesberghe
  • , T. M. Starink
  • , M. A. M. van Steensel
  • , J. J. P. Gille
  • , F. H. Menko*
  • , Ernie M. H. F. Bongers
  • *Corresponding author for this work

    Research output: Contribution to journalArticleAcademicpeer-review

    147 Citations (Scopus)
    328 Downloads (Pure)

    Abstract

    BACKGROUND: Birt-Hogg-Dube (BHD) syndrome is an autosomal dominant condition caused by germline FLCN mutations, and characterised by fibrofolliculomas, pneumothorax and renal cancer. The renal cancer risk, cancer phenotype and pneumothorax risk of BHD have not yet been fully clarified. The main focus of this study was to assess the risk of renal cancer, the histological subtypes of renal tumours and the pneumothorax risk in BHD.

    METHODS: In this study we present the clinical data of 115 FLCN mutation carriers from 35 BHD families.

    RESULTS: Among 14 FLCN mutation carriers who developed renal cancer 7 were

    CONCLUSION: We confirmed a high yield of FLCN mutations in clinically defined BHD families, we found a substantially increased lifetime risk of renal cancer of 16% for FLCN mutation carriers. The tumours were metastatic in 5 out of 14 patients and tumour histology was not specific for BHD. We found a pneumothorax risk of 29%. We discuss the implications of our findings for diagnosis and management of BHD. British Journal of Cancer (2011) 105, 1912-1919. doi: 10.1038/bjc.2011.463 www.bjcancer.com (C) 2011 Cancer Research UK

    Original languageEnglish
    Pages (from-to)1912-1919
    Number of pages8
    JournalBritish Jounal of Cancer
    Volume105
    Issue number12
    DOIs
    Publication statusPublished - 6-Dec-2011

    Keywords

    • Birt-Hogg-Dube syndrome
    • folliculin
    • fibrofolliculoma
    • renal cancer
    • discoid fibroma
    • pneumothorax
    • CELL CARCINOMA
    • LUNG CYSTS
    • GENE FLCN
    • TUMORS
    • TRICHODISCOMAS
    • MANAGEMENT
    • SPECTRUM
    • ADULTS

    Fingerprint

    Dive into the research topics of 'Renal cancer and pneumothorax risk in Birt-Hogg-Dube syndrome; an analysis of 115 FLCN mutation carriers from 35 BHD families'. Together they form a unique fingerprint.

    Cite this