What are the different types of primary adenocarcinoma?
Primary adenocarcinoma is a term describing the original tumor occurring in adenocarcinoma. The location of the original tumor is known as the primary or parental place. This term is generally used when cancer has begun to spread and new tumors begin to appear. The most common places for adenocarcinoma are in the lungs, pancreas, breast, liver, prostate and stomach. Primary adenocarcinoma is an original malignant tumor that occurs in one place without spreading. Cancer cells continue to grow and take over epithelial cells, causing a tumor in glandular tissue. There are several common types of adenocarcinoma that cause cancer growth in the glands of their respective areas. This type of cancer occurs in glandular cells located in the Bronchi epithelium in the lungs. Adenocarcinoma of the lungs affects almost half of all lung cancer patients. If it is not treated, it destroys the lungs and reaches a point where it begins to spread and becomes secondary adenocarcinoma. In this case is affected by the pancroeEatical channel. It is the second most common death related to cancer because it is harder to diagnose during the decisive early phases. This cancer usually occurs in people who are 60-80 years old.
primary adenocarcinoma of the breast can affect either dairy channels or lobles and sometimes both. Two types of glands are different, but both contain glandular epithelial tissue. Ductal adenocarcinoma causes the takeover of growths. On the other hand, lobular adenocarcinoma usually begins in pipes and spreads to the lobular gland, Making it as a secondary adenocarcinoma. The exception is when lobles are affected before or in conjunction with pipes.
Adenocarcinoma of the skin occurs in sweat glands. It is one of the more rare forms of primary adenocarcinoma and is often limited to one area. This type of cancer is most common in older patients.
cervical primary adenocarcinoma is found in cervicalEmch glandular cells that lead from the cervix to the uterus. Treatment of this type of cancer is important to prevent metastases that may occur rapidly. Regular PAP Smear tests help ensure early detection.
primary prostate adenocarcinoma is commonly found in men aged 40 years and older. This cancer can spread rapidly if it is undetected and untreated. It is the sixth most common form of cancer.
gastric and esophagus adenocarcinoma occurs mainly in mucous membranes. Many doctors believe that Barrett's esophagus, a state related to acid reflux, is the main cause of this adenocarcinoma. Acid reflux can change the epithelial cells in the glands of these areas, causing tumors to grow in the glands.
In some cases, metastatic tumors are found, but primary adenocarcinoma cannot be identified immediately. Doctors are considering several factors to determine the location of the origin of the tumors. Metastatic patterns can be mapped and used to monitor cancery and localization of the primary place. For example, if it is found in the upper body, the cancer is likely to come from the area above the diaphragm and the cancer in the lower body usually came from the membrane.