Prostate enlargement is a common health problem in middle-aged men. The symptoms of prostate enlargement are often unclear in the early stages, making it difficult for patients to detect early.

Recurrent gastric cancer is a documented pathological condition with a high risk that increases over time when compared with normal patients. Gastrectomy is the mainstay of treatment in patients with recurrent gastric cancer.

Esophageal cancer is common in Asia and occurs in the tube that runs from the throat to the stomach. Esophageal cancer is a malignancy with the fourth highest incidence among gastrointestinal cancers in Vietnam, after gastric cancer, liver cancer and colorectal cancer.

Autologous immunotherapy is considered a new hope for cancer patients, especially when there is metastasis or traditional treatments have not brought the desired effect.