What is clear cell odontogenic carcinoma?

What is clear cell odontogenic carcinoma?

Clear cell odontogenic carcinoma (CCOC) is a rare odontogenic tumor of the jaws, histologically characterized by the presence of agglomerates of cells with eosinophilic cytoplasm. The patient, a 62-year-old Caucasian woman, presented an intraosseous lesion in the mandibular symphysis.

What is odontogenic carcinoma?

Odontogenic carcinoma is rare group of malignant epithelial odontogenic neoplasms with characteristic clinical behavior and histological features, which requires an aggressive surgical approach.

What is Ameloblastic carcinoma?

Ameloblastic carcinoma is a rare malignant (cancerous) tumor that normally begins in the bones of the jaw. It is classified as an odontogenic tumor, meaning that it arises from the epithelium that forms the enamel of the teeth.

What is Keratocystic odontogenic?

The keratocystic odontogenic tumor (KOT) is a benign odontogenic tumor that was formally known as an odontogenic keratocyst (OKC). The change in the name was done to differentiate this lesion from the more common keratinizing odontogenic cyst and to denote its more aggressive biologic nature.

What is Ameloblastoma?

Ameloblastoma is a rare, noncancerous (benign) tumor that develops most often in the jaw near the molars. Ameloblastoma begins in the cells that form the protective enamel lining on your teeth. The most common type of ameloblastoma is aggressive, forming a large tumor and growing into the jawbone.

What causes Adenomatoid odontogenic tumor?

Adenomatoid odontogenic tumor is a hamartomous benign neoplasia of odontogenic origin. It appears mostly in young patients and females, the maxillary region being the most affected. It is a slow-growing, asymptomatic lesion. It is related to non-erupted teeth, mainly canines.

Are odontogenic tumors cancerous?

Odontogenic tumors are any kind of abnormal growth in and around the jaw and teeth, many of these tumors are considered to be benign. In unusual cases, odontogenic tumors are malignant, meaning they are likely to spread.

Is Odontogenic Keratocyst a tumor or a cyst?

The odontogenic keratocyst is the third most common cyst of the jaws, after the follicular and radicular cyst. Keratocysts most commonly occur as single lesions in the jaw of otherwise healthy persons. Multiple odontogenic keratocysts are a well-recognized feature of the nevoid basal cell carcinoma syndrome.

What are clear cancer cells?

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).

What does adenocarcinoma, clear cell mean?

Clear-cell carcinoma also known as clear cell adenocarcinoma and mesonephroma is an epithelial cell derived carcinoma characterized by the presence of clear cells observed during histological, diagnostic assessment.

What is clear cell ovarian cancer?

Clear cell ovarian carcinoma is one of several subtypes of ovarian carcinoma. The two types of ovarian carcinoma are epithelial and nonepithelial. Within these two categories, clear-cell is a subtype of epithelial ovarian cancer. The other major subtypes within this group include high-grade serous, endometrioid, mucinous , and low-grade serous.

What is clear cell carcinoma of the kidney?

Clear cell renal cell cancer, also known as renal cell carcinoma, is by far the most common type of kidney cancer in adults. Renes is the Latin word for kidney. Renal cell carcinoma accounts for about most cancers arising from the kidney. Renal cell carcinoma develops in the tubules of the kidney. Tubules are part of the filtering system.