Where is esophageal cancer most common in the world?

The highest incidence of esophageal cancer in the world was observed in China, Northeastern of Iran, southeast of United States, and South of Africa (1,11). Asian belt of the cancer begins from East of Turkey and Northeastern of Iran, and continues to the East Asian countries, including North and center of China.

What is the epidemiology of esophageal cancer?

The incidence of esophageal cancer varies across regions and populations. In 2018, approximately 570,000 people were estimated to have been diagnosed with cancer of the esophagus, which constituted 3.2% of all cancer diagnoses [1]. Globally, roughly 87% of all esophageal cancers are ESCC with 11% constituting EAC [7].

Is esophageal cancer very common?

Esophageal cancer is more common among men than among women. The lifetime risk of esophageal cancer in the United States is about 1 in 125 in men and about 1 in 417 in women. (See Esophageal Cancer Risk Factors to learn about factors that can affect these chances.)

What is the survival rate of esophageal cancer?

Five-year esophagus cancer survival rate. According to the National Cancer Institute’s Surveillance, Epidemiology, and End Results (SEER) database, the five-year survival rate for people with esophageal cancer is 19.3 percent.

What is the average age for esophageal cancer?

Esophageal cancer occurs most commonly during the sixth and seventh decades of life. The disease becomes more common with advancing age; it is about 20 times more common in persons older than 65 years than it is in individuals below that age. Median age at diagnosis is 68 years.

What are the statistics of esophageal cancer?

Key Statistics for Esophageal Cancer. The American Cancer Society’s estimates for esophageal cancer in the United States for 2019 are: Esophageal cancer is more common among men than among women. The lifetime risk of esophageal cancer in the United States is about 1 in 132 in men and about 1 in 455 in women.

What causes esophagus cancer?

Esophageal cancer is caused by a malignant change (mutation) in cells that comprise the lining of the esophagus.