What is Hyalinizing clear cell carcinoma?
Hyalinizing clear cell carcinoma is a unique low grade salivary gland tumor that shows nests, cords and trabeculae of clear and eosinophilic cells in a characteristic hyalinized stroma [1]. It primarily arises in the oral cavity but has been described at essentially all salivary gland and seromucous gland sites [5].
Why is clear cell carcinoma clear?
CCCs make up 5%–25% of all ovarian cancers, making them the most common type after the HGSCs [46]. They are so named because the cancer cells typically have abundant clear cytoplasm due to the presence of intracytoplasmic glycogen, which is lost during processing (Fig. 4).
What is RCC pathology?
Renal cell carcinoma (RCC) is a kidney cancer that originates in the lining of the proximal convoluted tubule, a part of the very small tubes in the kidney that transport primary urine. RCC is the most common type of kidney cancer in adults, responsible for approximately 90–95% of cases.
What is clear cell carcinoma of the ovary?
Ovarian clear cell carcinoma (OCCC) is a special pathological type of epithelial ovarian carcinoma (EOC). We conducted this research to investigate the clinical characteristics and outcomes of OCCC and to provide additional supporting evidence to aid in the clinical diagnosis and management.
What is cystic carcinoma?
Adenoid cystic carcinoma (ACC) is a rare form of adenocarcinoma, a type of cancer that begins in glandular tissues . It most commonly arises in the major and minor salivary glands of the head and neck. It can also occur in the breast, uterus, or other locations in the body.
What is Mucoepidermoid carcinoma?
Mucoepidermoid carcinoma Mucoepidermoid carcinomas are the most common type of salivary gland cancer. Most start in the parotid glands. They develop less often in the submandibular glands or in minor salivary glands inside the mouth. These cancers are usually low grade, but they can also be intermediate or high grade.
How serious is clear cell carcinoma?
Patients with clear cell renal cell carcinoma (CCRCC) tend to have a worse prognosis than patients with other histologic subtypes of RCC, with 5-year disease-specific survival rates of 50-69%, compared with 67-87% for papillary RCC and 78-87% for chRCC.
Is clear cell carcinoma the same as renal cell carcinoma?
Clear cell renal cell carcinoma, or ccRCC, is a type of kidney cancer. The kidneys are located on either side of the spine towards the lower back. The kidneys work by cleaning out waste products in the blood. Clear cell renal cell carcinoma is also called conventional renal cell carcinoma.
Is clear cell renal cell carcinoma malignant?
Clear cell renal cell carcinoma (CCRCC) is a renal cortical tumor typically characterized by malignant epithelial cells with clear cytoplasm and a compact-alveolar (nested) or acinar growth pattern interspersed with intricate, arborizing vasculature.
What causes ovarian clear cell carcinoma?
The genes that increase the risk of ovarian cancer include BRCA1 and BRCA2. These genes also increase the risk of breast cancer. Several other gene changes are known to increase the risk of ovarian cancer, including gene changes associated with Lynch syndrome and the genes BRIP1, RAD51C and RAD51D.
What is sqamus cell carcinoma?
Squamous cell carcinoma (SCC) is the second most common form of skin cancer. It’s usually found on areas of the body damaged by UV rays from the sun or tanning beds. Sun-exposed skin includes the head, neck, chest, upper back, ears, lips, arms, legs, and hands. SCC is a fairly slow-growing skin cancer.
What is large cell undifferentiated carcinoma?
Large cell undifferentiated carcinoma is named for the cells that comprise it: the cells are large with large nuclei, and the corresponding tumors are large with areas of necrotic tissue. Large cell undifferentiated carcinoma is linked with smoking, grows quickly, and is known to spread early.
What is a clear cell tumor?
Summary Summary. Clear cell renal cell carcinoma is a cancer of the kidney. The name “clear cell” refers to the appearance of the cancer cells when viewed with a microscope.[5258] Clear cell renal cell carcinoma occurs when cells in the kidney quickly increase in number, creating a lump (mass).