Table 5. Distribution of Germline Mutations within the SDH Family in HNPG Patients.
Study | % SDHD | % SDHB | % SDHC |
---|---|---|---|
Schiavi et al 20053 | 61 | 25 | 14 |
Boedeker et al 20079 | 71 | 21 | 8 |
Burnichon et al 20095 | 54 | 40 | 6 |
Hermsen et al 20106 | 50 | 50 | 0 |
Ricketts et al 201010 | 20 | 80 | 0 |
Present study | 75 | 25 | 0 |
Abbreviation: HNPG, head and neck paragangliomas.