ICD9Data.com
2007 ICD-9-CM Diagnosis Code 161
Malignant neoplasm of larynx
  • A primary or metastatic malignant tumor involving the larynx. The majority are carcinomas. -- 2003
2007 ICD-9-CM Diagnosis Code 161.0
Malignant neoplasm of glottis
  • A malignant neoplasm arising in the glottic area of the larynx. The vast majority of cases represent squamous cell carcinomas.--2004
2007 ICD-9-CM Diagnosis Code 161.1
Malignant neoplasm of supraglottis
  • A primary or metastatic malignant neoplasm involving the supraglottis.
2007 ICD-9-CM Diagnosis Code 161.2
Malignant neoplasm of subglottis
  • A primary or metastatic malignant neoplasm involving the subglottis.
2007 ICD-9-CM Diagnosis Code 161.3
Malignant neoplasm of laryngeal cartilages
2007 ICD-9-CM Diagnosis Code 161.8
Malignant neoplasm of other specified sites of larynx
2007 ICD-9-CM Diagnosis Code 161.9
Malignant neoplasm of larynx unspecified
  • A primary or metastatic malignant tumor involving the larynx. The majority are carcinomas. -- 2003