Diagnosing Small Cell Carcinoma Of Lung With ICD-10 Codes
Small Cell Carcinoma of Lung ICD 10
Small cell carcinoma of the lung, also known as oat cell carcinoma, is a type of lung cancer that typically starts in the bronchi, which are the large airways in the lungs. It is called small cell because the cancer cells are small and round when viewed under a microscope. Small cell carcinoma is considered to be a highly aggressive form of lung cancer, and it tends to spread quickly to other parts of the body.
Code Information
The ICD-10 code for small cell carcinoma of the lung is C34.90. This code is used to classify and code diagnoses related to this specific type of lung cancer in medical records and healthcare billing.
Diagnostic Related Groups (MS-DRG)
In terms of the MS-DRG system, small cell carcinoma of the lung is typically classified under MS-DRG 166 – Other Respiratory System Diagnoses with MCC (Major Complications or Comorbidities) or MS-DRG 167 – Other Respiratory System Diagnoses with CC (Complications or Comorbidities).
Convert to ICD-9 Code
In the older ICD-9 coding system, small cell carcinoma of the lung is coded as 162.9 – Malignant neoplasm of bronchus and lung, unspecified.
Code History
The ICD-10 code for small cell carcinoma of the lung was adopted by the World Health Organization (WHO) in 1994 as part of the tenth revision of the International Classification of Diseases.
Approximate Synonyms
Some approximate synonyms for small cell carcinoma of the lung include oat cell carcinoma, small cell lung cancer, and SCLC.
Clinical Information
Small cell carcinoma of the lung is one of the two main types of lung cancer, the other being non-small cell lung cancer. It is most commonly associated with heavy smoking and tends to grow and spread quickly. This type of lung cancer is often diagnosed at an advanced stage when it has already spread to other parts of the body.
Causes
The primary cause of small cell carcinoma of the lung is smoking tobacco. Other risk factors include exposure to secondhand smoke, radon gas, asbestos, and other carcinogens. Genetics may also play a role in the development of this type of lung cancer.
Symptoms
Common symptoms of small cell carcinoma of the lung include persistent cough, chest pain, shortness of breath, wheezing, hoarseness, coughing up blood, fatigue, unexplained weight loss, and recurrent respiratory infections.
Diagnosis
Diagnosis of small cell carcinoma of the lung typically involves imaging tests such as chest X-rays, CT scans, and PET scans, as well as biopsy of the lung tissue to confirm the presence of cancer cells. Blood tests and sputum cytology may also be used to help diagnose this type of lung cancer.
Treatment
Treatment for small cell carcinoma of the lung usually involves a combination of chemotherapy, radiation therapy, and sometimes surgery. Immunotherapy and targeted therapy may also be used in some cases. The prognosis for small cell carcinoma of the lung is generally poor, as it tends to be diagnosed at an advanced stage and is more aggressive than non-small cell lung cancer.
Conclusion
Small cell carcinoma of the lung is a highly aggressive type of lung cancer that is often diagnosed at an advanced stage. Early detection and treatment are crucial in improving outcomes for patients with this disease. Smoking cessation and avoiding exposure to carcinogens can help reduce the risk of developing small cell carcinoma of the lung.
FAQs
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