cerebral cortex (cortex cerebraÂ´lis) the convoluted layer of gray matter covering each cerebral hemisphere. See also brain. renal cortex the granular outer layer of the kidney, composed mainly of glomeruli and convoluted tubules, extending in columns between the pyramids that constitute the renal medulla.erebral cortex (cortex cerebraÂ´lis) the convoluted layer of gray matter covering each cerebral hemisphere. See also brain. renal cortex the granular outer layer of the kidney, composed mainly of glomeruli and convoluted tubules, extending in columns between the pyramids that constitute the renal medulla.
The most common type of eczema is atopic dermatitis. It is most common in babies and children but adults can have it too. As children who have atopic dermatitis grow older, this problem may get better or go away. But sometimes the skin may stay dry and get irritated easily.
Eczema affects the skin in flare-ups. Your baby's skin may have dry and itchy patches of skin most of the time, but during flare-ups, these areas worsen and become inflamed. This happens as his immune systems overreacts to substances he's allergic to (allergens).He may then need more intensive treatment.czema is a dry, itchy skin condition that affects up to one in five children. It usually appears for the first time before your child is two years old. The good news is that most children who have eczema will grow out of the condition by the time they are in their teens (BAD 2013, NICE 2007) .