Diagnosis Code C78.1
Information for Medical Professionals
The diagnosis code C78.1 is grouped in the following Diagnostic Related Group(s) (MS-DRG V34.0)
- 180 - RESPIRATORY NEOPLASMS WITH MCC
- 181 - RESPIRATORY NEOPLASMS WITH CC
- 182 - RESPIRATORY NEOPLASMS WITHOUT CC/MCC
Convert to ICD-9 General Equivalence Map
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.
- 197.1 - Sec mal neo mediastinum
- Malignant neoplasm of anterior mediastinum
- Malignant neoplasm of posterior mediastinum
- Mass of anterior mediastinum
- Metastasis to mediastinum of unknown primary
- Neoplasm of anterior mediastinum
- Neoplasm of posterior mediastinum
- Secondary malignant neoplasm of anterior mediastinum
- Secondary malignant neoplasm of mediastinum
- Secondary malignant neoplasm of posterior mediastinum
- Tumor invades mediastinum
Table of Neoplasms
The code C78.1 is included in the table of neoplasms by anatomical site. For each site there are six possible code numbers according to whether the neoplasm in question is malignant, benign, in situ, of uncertain behavior, or of unspecified nature. The description of the neoplasm will often indicate which of the six columns is appropriate.
Where such descriptors are not present, the remainder of the Index should be consulted where guidance is given to the appropriate column for each morphological (histological) variety listed. However, the guidance in the Index can be overridden if one of the descriptors mentioned above is present.
The Tabular must be reviewed for the complete diagnosis code.
Information for Patients
Also called: Bronchogenic carcinoma
Lung cancer is one of the most common cancers in the world. It is a leading cause of cancer death in men and women in the United States. Cigarette smoking causes most lung cancers. The more cigarettes you smoke per day and the earlier you started smoking, the greater your risk of lung cancer. High levels of pollution, radiation and asbestos exposure may also increase risk.
Common symptoms of lung cancer include
- A cough that doesn't go away and gets worse over time
- Constant chest pain
- Coughing up blood
- Shortness of breath, wheezing, or hoarseness
- Repeated problems with pneumonia or bronchitis
- Swelling of the neck and face
- Loss of appetite or weight loss
Doctors diagnose lung cancer using a physical exam, imaging, and lab tests. Treatment depends on the type, stage, and how advanced it is. Treatments include surgery, chemotherapy, radiation therapy, and targeted therapy. Targeted therapy uses substances that attack cancer cells without harming normal cells.
NIH: National Cancer Institute
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