Mongolian spots

Introduction naevi are benign lesions often appearing in childhood or adolescence. Blue naevi and dermal melanocytoses are thought to result from the dermal arrest of precursor cells migrating from the neural crest in a similar manner to congenital naevi. GNAQ/GNA11 mutations have recently been found in various forms of blue naevi. The causative cells are dendritic melanocytes, which are bipolar or stellate and have lengthy dendritic processes. These cells typically produce abundant melanin. Mongolian spots, naevus of Ota and naevus of Ito Also known as dermal melanocytosis, histopathologically similar to blue naevi and are characterized by a sparse population of scattered dendritic melanocytes in the reticular dermis without stromal alteration (figure 1). Mongolian spot pathology Common blue naevus Histopathologically, blue naevi have a collection of dendritic melanocytes in the dermis (figure 2). Pure common blue naevi should not involve the epidermis. The connective tissue surrounding the melanocytes is usually sclerotic, sometimes profoundly so, when it is described as a sclerotic blue naevus. Aggregation of melanocytes about appendages and neurovascular bundles is common. Melanophages are usually also present in large numbers, which partially explains the blue clinical presentation. Uncommonly, the dendritic melanocytes do not produce melanin ( amelanotic blue naevus). These cases can cause diagnostic confusion due to their morphologic similarity to dermatofibroma or ...

Congenital dermal melanocytosis — more commonly known as Mongolian blue spots — is a kind of birthmark commonly found in newborns. Also known by the name slate gray nevus, Mongolian blue spots often appear right at birth or in the first few weeks of life. They are harmless and do not need to be removed. These marks may look like bruises, but they're not. The size, shape, and color of a bruise can change in a matter of days, while congenital dermal melanocytosis often stays on the skin for some years. Mongolian birthmarks are also not painful to touch. They are flat and have the same texture as normal skin. A baby can also have one spot or several of them. The shapes range from oval, round, and irregular. In most cases, the birthmarks don't cover more than 5% of the body. The birthmarks can range in size from a few millimeters to more than 10 centimeters. These • The buttocks • The back • The shoulders • The base of the spine Because these marks are on the buttocks more than any other part of the body, Mongolian blue spots are sometimes called “blue butt”. The name Mongolian blue spots came about because the spots were most commonly found in children of Mongolian or other Asian ancestries. What Causes Mongolian Blue Spots? Mongolian blue spots happen when pigment cells make The pigments on the surface of the skin appear in different combinations of blue, gray, and black because they have a shorter wavelength. The number of melanocytes often helps determine the mark's specif...

The Mongolian spot or Mongolian birthmark is a type of skin pigment abnormality that’s most commonly found in people of East Asian descent. Some people may have just one Mongolian spot on their body, while others may be covered with them. They are named after the scientist who first identified this type of mole, called a “mole” because it looks like one! Read on to find out more about what Mongolian spots mean spiritually and how they are believed to impact your destiny… What is a Mongolian spot? A Mongolian spot, also known as Mongolian spot syndrome or Mongolian spot dermatosis, is a type of skin pigmentation that can be present in all races. The spots are usually located on the skin on the chest, shoulders, arms, and legs. They usually appear around the age of 4 to 7, and though some may disappear by adulthood, they can remain for life. You may occasionally see them on your hands or feet but they are most commonly found on the skin around your neck, armpits, and back The cause behind this condition is unknown but it is thought to be linked with a genetic mutation. This mutation appears to affect how pigment-producing cells in the epidermis (outer layer of skin) produce melanin (a natural dark-colored pigment). This condition occurs more in people with East Asian ancestry than those with European ancestry. Mongols are believed to have an increased prevalence of this condition but it does occur in other ethnic groups such as North African Africans and Hispanics too! Spiri...

There are numerous spiritual meanings associated with a Mongolian spot and these are all positive signs of a strong spiritual connection. Many cultures believe that someone who is born with this mark is blessed with good fortune and will have an important purpose to fulfill while he or she is on earth. Before we look at the significance of someone being born with a Mongolian spot, here is an explanation. What Is A Mongolian Spot? A Mongolian spot is a flat and blue-gray birthmark to blue-black in color. Generally, it appears as a discoloration on the skin and is most commonly found on the buttocks or lower back. This type of birthmark is more common in people with Mongoloid or Asian ancestry. However, it can also occur in people of African or Latin American descent. Generally, a Mongolian spot should fade and disappear by the time the child is around five or six years of age. Now that you know what a Mongolian spot is, here are some of the more common spiritual meanings associated with this type of birthmark. 15 Mongolian Spot Spiritual Meanings The Person Has Been Endowed With Good Fortune And Wealth In many cultures, a child who is born with a Mongolian spot is considered to be blessed with good fortune and wealth. The cultures believe that as the child grows up, he or she will have a successful life that is filled with opportunity and an abundance of wealth in all things. The Person Is Protected From Negative Energy Another spiritual meaning associated with a Mongolian ...