Secondary malignant neoplasm of brain
ICD-10 C79.31 is a billable code used to indicate a diagnosis of secondary malignant neoplasm of brain.
C79.31 refers to secondary malignant neoplasms of the brain, which are metastatic tumors that have spread to the brain from a primary cancer located elsewhere in the body. These tumors can arise from various primary sites, including the lungs, breasts, kidneys, and melanoma. The clinical presentation may vary widely, with symptoms often including headaches, seizures, cognitive changes, and focal neurological deficits. Diagnosis typically involves imaging studies such as MRI or CT scans, which can reveal the presence of lesions in the brain. Treatment options may include surgery, radiation therapy, and chemotherapy, depending on the extent of the disease and the patient's overall health. Staging of metastatic brain tumors is crucial for determining prognosis and treatment strategies, often classified using the Karnofsky Performance Status or the Eastern Cooperative Oncology Group (ECOG) scale. Palliative care considerations are essential, focusing on symptom management and quality of life, especially in advanced stages of the disease where curative treatment may not be feasible.
Detailed history of the primary cancer, treatment history, and current status of the metastatic disease.
Patients with known primary cancers presenting with neurological symptoms.
Ensure that the primary site is documented and that the metastatic nature is clearly stated.
Neurological examination findings, imaging results, and treatment plans.
Patients presenting with seizures or cognitive decline with a known history of cancer.
Document neurological deficits and their relation to the metastatic disease.
Used for patients receiving radiation therapy for brain metastases.
Documentation of treatment plan and tumor location.
Oncology specialists should ensure accurate coding based on treatment intent.
Primary malignant neoplasms originate in the brain tissue itself, while secondary malignant neoplasms, such as C79.31, are metastatic tumors that have spread to the brain from other parts of the body.
