What does Mongolian spot indicate?

Core tip: Though earlier considered to be benign birthmarks, it has been shown now that Mongolian spots (MS) are often associated with co-existent anomalies like inherited disorders of metabolism, vascular birthmarks and occult spinal dysraphism. Babies with extensive MS should be screened for the same.

What is the reason for Mongolian spots?

Causes. Dermal melanocytosis is common among people of Asian, Native American, Hispanic, East Indian, and African descent. The color of the birth mark is from a collection of melanocytes in the deeper layers of the skin. Melanocytes are cells that make the pigment (color) in the skin.

What is the Mongolian spot superstition?

Some cultures believe that the blue spot is left from the divine place where the baby was prodded or slapped by a spirit to leave “pre-life” and be born, while others say it's a sign of royalty. Mongolians, from ancient times, believed that they were patronized by heavenly powers.

How rare is a Mongolian blue spot?

On average, only about 10% of Caucasian infants have Mongolian blue spots. Blue spots are found in about 50% of Latinos, and 90% to 100% of Asian and African populations.

Is a Mongolian spot rare?

Mongolian spots are gray-blue to brown macules or patches located in the lumbosacral/gluteal region. They affect a majority of Asians, African Americans, and American Indians but are rare in Caucasians. The lesions are present at birth but often spontaneously regress within a few years.

Congenital Dermal Melanosis (Mongolian Spots)

Why are babies born with Mongolian spots?

Mongolian blue spots appear on the skin at or shortly after birth. The spots appear when melanocytes (cells that produce pigment, or melanin) remain in the deeper skin layer during embryonic development. What causes this to happen isn't known. Mongolian blue spots aren't related to an underlying health condition.

What ethnicity has Mongolian spots?

Mongolian spots (MS) are congenital birthmarks seen most commonly over the lumbosacral area. They are bluish-green to black in color and oval to irregular in shape. They are most commonly found in individuals of African or Asian ethnic background.

Are Mongolian spots hereditary?

Mongolian spot is a hereditary developmental condition caused by entrapment of melanocytes in the dermis during their migration from the neural crest into the epidermis.

Are Mongolian marks genetic?

Mongolian spots are benign skin markings at birth which fade and disappear as the child grows. Often persistent extensive Mongolian spots are associated with inborn error of metabolism. We report thirteen people of the single family manifested with extensive Mongolian spots showing autosomal dominant inheritance.

What does Mongolian blue spots mean?

Congenital dermal melanocytosis (formerly called Mongolian blue spots) are a type of birthmark. The term congenital dermal melanocytosis refers to one or more birthmarks. They are flat blue or blue/grey spots with an irregular shape that commonly appear at birth or soon after.

What is a royal birthmark?

9 According to Bloch, belief in the royal birthmark—a mysterious mark on sovereigns' bodies indicating their royal status—was "one of the most lively superstitions in the Middle Ages," which gives "a deep insight into the popular mind."10 It provides evidence of the concept of the sacred and miraculous nature of ...

How long does the average Mongolian person live?

The current life expectancy for Mongolia in 2022 is 70.33 years, a 0.28% increase from 2021.

Which religion has the most impact on Mongolian culture?

Religion in Mongolia has been traditionally dominated by the schools of Mongolian Buddhism and by Mongolian shamanism, the ethnic religion of the Mongols.

What is the differential diagnosis of Mongolian spots?

The differential diagnosis includes a large cafe-au-lait macule or blue nevus. In an older child, both post-inflammatory hyperpigmentation as well as a fixed drug eruption would be in the differential, but neither of these would be present at birth.

What are the associations of Mongolian spots?

Associations of The Mongolian Spot

Examples include dermal melanocytoses, cleft lip and palate, phakomatosis pigmentovascularis and neurofibromatosis. A close relationship between central nervous system and melanocyte population, due to their common origin from neural crest is well known.

What percentage of the population has Mongolian blood?

An international group of geneticists studying Y-chromosome data have found that nearly 8 percent of the men living in the region of the former Mongol empire carry y-chromosomes that are nearly identical. That translates to 0.5 percent of the male population in the world, or roughly 16 million descendants living today.

Does Mongolians have Down syndrome?

The number of individuals with Down syndrome (DS) and the birth rate of newborns with Trisomy 21 are unknown in Mongolia. Prenatal diagnosis is rare, and there are difficulties in the diagnosis of the chromosomal abnormality as well. The medical follow-up and rehabilitation services are limited.

What countries have Mongolian DNA?

Introduction. The Mongolian ethnic group, a population of East Asia, has approximately 10 million individuals. They primarily reside in China, Mongolia, Russia, the Republic of Kazakhstan, and other countries. The ethnogenesis of Mongolians is vaguely known.

What is atypical Mongolian spot?

Background: Atypical Mongolian spots are lesions that are aberrant in location (over the abdomen, back, legs, shoulders, or arms), extensive in distribution, persist beyond early infancy, and/or progressively increase in number. These are frequently associated with lysosomal storage disorders or neurocristopathies.

What religion did the Mongols not accept?

Genghis Khan and the following Yuan Emperors forbade Islamic practices like Halal butchering, forcing Mongol methods of butchering animals on Muslims, and other restrictive degrees continued. Muslims had to slaughter sheep in secret.

What religion did the Mongols try to destroy?

However, the total destruction of the Islamic empire was completed in 1258 through the capture and raze of Baghdad by the Mongols and brought an end to the 'Golden Age' of Islam. The subversive impact continued for centuries and Muslims, never could get back to their lost glories.

Who is the god of Mongols?

Tengri was the chief deity worshipped by the ruling class of the Central Asian steppe peoples in 6th to 9th centuries (Turkic peoples, Mongols and Hungarians).

What are Mongolian traits?

Most of the Mongolians in Hulunbuir league are characterised by straight hair, forehead hair-ledge point absence, eyefold eyelid, Mongoloid fold appearance, shovel-shaped front teeth, straight nose, wide nostril, free ear lobe, non-projecting chin.