is sudden intestinal blood-flow loss causing severe, life-threatening abdominal pain.

is a rare retinal disorder causing sudden blind spots and flashing lights.

is a rare inherited disorder that affects energy production in cells.

is a fatty acid oxidation disorder causing low blood sugar during fasting.

is a rare inherited disorder where cystatin C amyloid damages brain vessels.

is a rare, slow-growing basal cell carcinoma variant of the skin.

is a rare, slow-growing bone cancer, usually in the shinbone (tibia).

is a rare genetic disorder with scalp defects and limb underdevelopment.

is a rare inherited disorder with amyloid protein deposits in brain.

is a hormonal disorder where adrenal glands underproduce cortisol and aldosterone.

is a disorder where the adrenal glands make too little cortisol.

is a rare genetic disorder with joint contractures and inward-turned thumbs.

is a rare inherited enzyme disorder causing recurrent stones and kidney damage.

is a noninvasive, early glandular cancer limited to the lining.

is a malignant ovarian cancer arising from gland-forming epithelial cells.

is a rare cancer starting in anal gland cells, potentially aggressive.

is a cervical cancer arising from glandular cells producing mucus.

is a cancer starting in esophageal gland cells, often near stomach.

is a cancer starting in gland cells of gallbladder and bile ducts.

is a cancer of gland-like cells in liver and intrahepatic bile ducts.

is a rare penile cancer from glandular cells, requiring prompt treatment.

is a rare malignant tumor of glandular lining cells that can spread.

is a noncancerous (benign) tumor made of glandular and fibrous tissue.

is inflammation of the pituitary gland, causing hormone deficiencies and headaches.