How long can a person with malignant melanoma of the nose usually live

The survival time of patients with nasal malignant melanoma varies depending on the severity of the patient's condition and treatment. Generally, early detection and treatment can prolong survival time, while untreated or advanced stage patients may have a shorter survival time. Common influencing factors include tumor stage, treatment plan selection and the patient's own health status.

1. Tumor stage determines survival time

The staging of nasal malignant melanoma is an important factor affecting survival time. Early stage I malignant melanoma is confined to the nasal mucosa and has not yet spread. If it is removed surgically in time, the 5-year survival rate can be as high as 80%. However, if it has developed into late stage III or IV, the melanoma may spread to the surrounding tissues of the nasal cavity or distant organs, making it difficult to treat, and the 5-year survival rate may be significantly reduced, usually less than 20%.

2. Effect of treatment methods on survival rate

The scientificity and comprehensiveness of treatment greatly affects the patient's survival time.

Surgical treatment: Early-stage patients usually choose surgical resection of the lesion, which may be supplemented by clearance of surrounding tissues. The thoroughness of the surgery determines the recurrence rate and survival period.

Radiotherapy and chemotherapy: Patients in the middle and late stages usually need radiotherapy to control local tumor growth, and chemotherapy can help shrink the tumor or delay its spread. Commonly used chemotherapy drugs include dacarbazine and carmustine, which can improve the quality of life although they cannot cure the disease.

Immunotherapy or targeted therapy: In recent years, the use of targeted drugs such as BRAF inhibitors or PD-1 immunosuppressants can effectively activate the patient's immune system to eliminate cancer cells, and the survival time of some patients has been significantly prolonged.

3. Impact of individual differences among patients

The patient's age, physical condition and mental state also affect survival. Younger patients with better physical fitness usually respond better to treatment and have a better recovery. A positive mental state and a healthy lifestyle such as quitting smoking and eating a balanced diet can help improve immunity and delay the disease.

Malignant melanoma of the nose is a highly malignant tumor type. After diagnosis, it is necessary to go to a specialized hospital for treatment as soon as possible to strive for a longer survival time. Clear staging, personalized treatment plan and regular follow-up monitoring may improve the treatment effect and improve the quality of life.