Understanding Bladder Cancer: Causes, Types, and Risks
Bladder cancer is a common form of cancer affecting millions, especially older men. It primarily develops from urothelial cells lining the bladder. There are three main types: urothelial carcinoma, adenocarcinoma, and squamous cell carcinoma. Early detection greatly improves treatment success. Understanding the risk factors and symptoms can aid in timely diagnosis. Always seek professional medical guidance for diagnosis and treatment options.
Understanding Bladder Cancer: Causes, Types, and Risks
Bladder cancer impacts the hollow organ responsible for urine storage, located in the pelvis and connected to the kidneys. It is among the most common cancers, affecting approximately 68,000 adults in the United States each year. While it can occur at any age, men over 60 are at increased risk. Bladder cancer originates mainly from abnormal growth of urothelial cells lining the bladder’s interior. Early detection is crucial, as most cases are diagnosed early and are highly treatable.
Types of Bladder Cancer
- Urothelial carcinoma – The most common, representing about 90% of cases, affecting the transitional cells lining the bladder.
- Adenocarcinoma – Less common, accounts for 1-2%, developing in glandular cells that produce mucus.
- Squamous cell carcinoma – Approximately 8%, often related to chronic irritation and inflammation of the bladder.
