C30 - Malignant neoplasm of nasal cavity and middle ear
C30.1 - Malignant neoplasm of middle ear
InclusionTerm:
-Malignant neoplasm of antrum tympanicum
-Malignant neoplasm of auditory tube
-Malignant neoplasm of eustachian tube
-Malignant neoplasm of inner ear
-Malignant neoplasm of mastoid air cells
-Malignant neoplasm of tympanic cavity
Excludes 1:
-malignant neoplasm of auricular canal (external) C43.2-C44.2-)
-malignant neoplasm of bone of ear (meatus) C41.0)
-malignant neoplasm of cartilage of ear C49.0)
-malignant melanoma of skin of (external) ear C43.2-)
-other and unspecified malignant neoplasm of skin of (external) ear C44.2-)