Aetiology
The exact cause of malignant neoplasms is unknown, however, some risk factors for these cancers include smoking, UV radiation, a poor diet, family history, and certain viruses.
Diagnosis
Malignant neoplasms are typically diagnosed through imaging tests such as CT scans, MRI scans, and PET scans. Additionally, a biopsy may be taken to confirm the diagnosis.
Differential diagnosis
The differential diagnosis for malignant neoplasms includes benign tumors, infection, and other types of cancer.
Treatment
Treatment for malignant neoplasms typically depends on the type and stage of the cancer. Common treatments include surgery, radiation, chemotherapy, and targeted drug therapy.
Prognosis
The prognosis for malignant neoplasms depends on the type and stage of the cancer. Early diagnosis and treatment can improve prognosis.