Secretory endometrium is a term pathologists use to describe the changes seen in the endometrium during the second half of the menstrual cycle. It is a normal finding in women of reproductive age. Is secretory endometrium normal? Yes. Secretory endometrium is a normal finding in women of reproductive age. What is the function of secretory …
Read More »
Seborrheic keratosis is a very common, noncancerous (benign) skin growth. It develops from squamous cells, the flat cells that make up the epidermis (the outer layer of the skin). Seborrheic keratoses become more common with age, and many people develop several over time. This article explains what a seborrheic keratosis is, what the findings in …
Read More »
A trichilemmal cyst, also called a pilar cyst, is a non-cancerous growth that develops from a hair follicle in the skin. These cysts are very common and most often appear on the scalp, where they look like smooth, round bumps under the skin. Trichilemmal cysts can range in size from a few millimeters to several …
Read More »
Sebaceous carcinoma is an uncommon type of skin cancer. It develops from sebocytes, the cells that make up the oil (sebaceous) glands of the skin. These cells normally produce a fatty substance called sebum, and because the tumor cells continue to make this oily material, the tumor often looks yellow. Sebaceous carcinoma is found most …
Read More »
What is primary sclerosing cholangitis? Primary sclerosing cholangitis (PSC) is an autoimmune disease that damages the bile ducts inside and outside the liver. The damage is caused by immune cells that attack the bile duct cells and prevent them from working normally. PSC is frequently associated with a condition called inflammatory bowel disease (particularly ulcerative …
Read More »
Proliferative endometrium is a term pathologists use to describe the changes seen in the endometrium during the first half of the menstrual cycle. It is a normal finding in women of reproductive age. Does proliferative endometrium mean cancer? No. Proliferation is a noncancerous change in the endometrium. It is a normal change seen in women …
Read More »
What is a pilar cyst? A pilar cyst is a non-cancerous growth that starts from a hair follicle in the skin. They are very common and most start on the scalp where they look like a smooth, round bump on the skin. Pilar cysts range in size from a few millimeters to several centimeters. Another …
Read More »
What is primary biliary cholangitis? Primary biliary cholangitis (PBC) is an autoimmune disease that damages the bile ducts inside and outside of the liver. The damage is caused by immune cells that attack the bile duct cells and prevent them from working normally. PBC occurs most commonly in middle-aged to elderly women, with over 90% …
Read More »
Papillary lesion of the breast is a term pathologists use to describe a group of breast tumours that look similar when examined under the microscope. This group includes both non-cancerous tumours and cancers. Papillary lesion is a preliminary diagnosis. Typically, the entire tumour needs to be removed and examined before a final diagnosis can be …
Read More »
A radial scar, also known as a complex sclerosing lesion, is a non-cancerous growth in the breast characterized by an increased number of glands and ducts around a central scar. Although non-cancerous, this condition is associated with a small increased risk of developing breast cancer when compared to women without radial scars. What are the …
Read More »
