What is the deadliest type of cancer with worst prognosis?

Pancreatic cancer is generally considered to be the deadliest type of cancer, with one of the worst prognoses. Here are some key points about pancreatic cancer:

1. High Mortality Rate: Pancreatic cancer has one of the highest mortality rates of all cancers. According to the American Cancer Society, the overall 5-year survival rate for pancreatic cancer is about 10%. This means that out of 100 people diagnosed with pancreatic cancer, only about 10 will survive for at least 5 years after their diagnosis.

2. Aggressive Nature: Pancreatic cancer is known for its aggressive and rapid growth. It often spreads to other organs in the body, such as the liver, lungs, and lymph nodes, making it difficult to treat and control.

3. Late Detection: Pancreatic cancer is often difficult to detect in its early stages because it doesn't usually cause noticeable symptoms until it has advanced. By the time symptoms appear, it may already be in an advanced stage.

4. Treatment Challenges: Treatment options for pancreatic cancer are limited. Surgical removal of the tumor is sometimes possible, but it may not be feasible if the cancer has spread to other organs. Chemotherapy and radiation therapy can be used to slow the growth of the cancer and provide some symptom relief, but they are often not curative.

5. Poor Prognosis: Due to the aggressive nature and late detection of pancreatic cancer, the prognosis is generally poor. Even with treatment, most patients succumb to the disease within a few months to a few years after diagnosis.

It's important to note that while pancreatic cancer is known for its poor prognosis, each case is unique. There may be individual variations in response to treatment, and advancements in research and new treatments may improve the outcomes for patients in the future.