What are the Medular Pyramids?
Medulla means medium, so in anatomy there are medular pyramids of the area in the middle of an organ, which are shaped as a pyramid. One of these areas is Medulla Oblongata Pyramid of the brain. Most often, however, when doctors discuss medullary pyramids, they refer to the kidney pyramids of the kidneys. Renal Medular Pyramids are an important element in urine production, which is the way the body gets rid of toxins and waste that has been filtered from the kidney blood.
Every human kidney has between seven and 15 medullary pyramids. They consist mainly of pipes produced by the urine in the outer part of the kidneys. The end of the pyramid extends into a cup in the shape of a cup where the urine collects, and then it is handed over to the bladder. The interlobar arteries, which are located in the space between the pyramids, transfer blood to the inner and outer layers of the kidneys through the network of capillaries and arteries.
nephrons are miniature structures inside the medullary pyramids and bark or outer kidney layers. Every kidneyIna contains a million or more nephrons that use a small pipe system for a blood -accepted filter. Nephrons receive fluids through a wide opening called Renal Corpuscles, which consists of an area called Bowman capsules and glomerulus, a ball -shaped construction. The elements of the renal tubule include distal and proximal tubules; They bear urine to collect tubules, which in turn pass urine to the bladder of urea.
Not all the liquids that the body occupies are excluded. Large amounts are passively reabsorb when the pressure inside the proximal tubules forces fluids to return to the capillaries, where the liquid is then carried throughout the body in the blood. These fluids also return sugar, salt and other nutrients that the body needs.
One abnormality that can occur in the Medular Pyramids is a condition known as the kidney of the Medular Mushroom (MSK). The condition is defined as congenital, which means that patients are born with the condition. Patients with MSK cysts that are formed in collection tubules; StateIt can affect little as one pyramid in one kidney, or can affect all pyramids in both. Most MSK cases are discovered during renal stones or infection, because the condition itself rarely causes symptoms. Scientists have found only a few rare cases where the condition is present with both parents and the child, and MSK is not considered to be inherited abnormality.