ICD-hyphen10 codes contraindicated for Balloon Dilation of the Eustachian tube (BDET): C11.0 -hyphen C11.9 Malignant neoplasm of nasopharynx C31.0 -hyphen C31.9 Malignant neoplasm of accessory sinuses C41.0 Malignant neoplasm of bones of skull and face D32.0 -hyphen D32.9 Benign neoplasm of menin...