ICD-9 Diagnosis Code 161.2

Malig neo subglottis

Diagnosis Code 161.2

ICD-9: 161.2
Short Description: Malig neo subglottis
Long Description: Malignant neoplasm of subglottis
This is the 2014 version of the ICD-9-CM diagnosis code 161.2

Code Classification
  • Neoplasms (140–239)
    • Malignant neoplasm of respiratory and intrathoracic organs (160-165)
      • 161 Malignant neoplasm of larynx

Information for Medical Professionals

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The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
  • C32.2 - Malignant neoplasm of subglottis

Index of Diseases and Injuries
References found for the code 161.2 in the Index of Diseases and Injuries:

      • subglottis, subglottic�������������������������� 161.2��� 197.3����� 231.0����� 212.1����� 235.6����� 239.1

Information for Patients

Throat Cancer

Also called: Hypopharyngeal cancer, Laryngeal cancer, Laryngopharyngeal cancer, Nasopharyngeal cancer, Oropharyngeal cancer, Pharyngeal cancer

Throat cancer is a type of head and neck cancer. Throat cancer has different names, depending on what part of the throat is affected. The different parts of the throat are called the oropharynx, the hypopharynx, and the nasopharynx. Sometimes the larynx, or voice box, is also included.

The main risk factors for throat cancer are smoking or using smokeless tobacco and use of alcohol.

Symptoms of throat cancer may include

  • Trouble breathing or speaking
  • Frequent headaches
  • Pain or ringing in the ears
  • Trouble swallowing
  • Ear pain

Treatments include surgery, radiation therapy, and chemotherapy.

NIH: National Cancer Institute

  • Cancer - throat or larynx
  • Laryngectomy
  • Swallowing problems
  • What to Know about External Beam Radiation Therapy - NIH - Easy-to-Read (National Cancer Institute)

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