What do you know about Proteus syndrome? Learn about a genetic disorder and the most important information about Proteus syndrome in this article. A number of rare disorders occur in the human body, including Proteus syndrome. Proteus Syndrome Proteus Syndrome is a rare syndrome characterized by excessive and abnormal growth of the
issues, bones and skin.
As the growth of these parts of the body is excessive, asymmetric and inconsistent with other organs and the difference between the right and left sides.
It can affect all parts of the body, and most often affects
Bones of the spine, limbs and skull.
Skin growth, as the growth is unbalanced and appears especially in the soles of the feet, and it only occurs with Proteus syndrome.
blood vessels and adipose tissue.
Also, newborns with Proteus syndrome may show some of the signs and most of them do not appear, as hypergrowth begins between the ages of 6-18 months and increases with age.
How does Proteus syndrome occur?
Proteus syndrome occurs as a result of a change in the gene (AKT1), which is the gene responsible for the process of regulating growth. This mutation occurs after fertilization, in a random and unclear manner.
As infected people have cells that carry this gene in a normal copy, and cells that carry the gene in an abnormal copy (genetic mosaicism), as the severity of symptoms depends on the percentage of the presence of this gene in its normal or abnormal form in the cells of the infected person.
Symptoms of Proteus syndrome
Symptoms differ from one patient to another, as each person with Proteus syndrome appears slightly differently. Symptoms that appear in abnormal growth can be explained as follows:
1. Bones and soft tissues
This growth appears on a number of different parts of the body, including
Overgrowth of the bones of the limbs and skull, in an asymmetric manner.
Curvature of the spine (scoliosis).
Overgrowth and focal atrophy of the arm and neck muscles, accentuating the appearance of curvature.
2. Skin
This growth is represented by the appearance of coarse skin and its combination with raised clusters, or clusters of soft skin. The most prominent symptom of Proteus syndrome is the excessive growth of soft tissues in the soles of the feet.
3. Adipose and blood vessels
This growth can lead to serious health problems such as the formation of excessively invasive fatty or lipomas in the abdomen and chest, lymphatic abnormalities in the blood vessels and blood clots.
4. The face
People with Perotius syndrome have a group of common features in their faces, including
The head is enlarged from behind.
ptosis.
Long and narrow face.
Short nose, wide nostrils.
5. Enlarged internal organs
In some cases, the spleen and thymus enlarge, leading to physical deformities, learning difficulties, and developmental delays.
Diagnosis of Proteus syndrome
Doctors base their diagnosis on a set of well-established principles, including medical history, symptoms, a complete physical examination, and laboratory tests.
As the doctor conducts appropriate and prompt treatment, in order to avoid any health problems from the lesions resulting from the syndrome.
Among the general characteristics and characteristics that must be available in order for the doctor to be able to diagnose the syndrome are the following:
Distribution of the abnormal gene: This is done by observing the proportion of distribution of this gene (genetic mosaic) in the body and its appearance in the organs in which excessive growth occurred.
Intermittent appearance: by checking the presence of any family members with Proteus syndrome.
The nature of gradual growth: Checking the areas of excessive growth and their nature, and making sure that the shape of the organ has changed significantly over time, and if any new excessive growth has appeared in the body with the passage of time.
Treatment of Proteus syndrome
The doctor determines the appropriate type of treatment for the patient, according to his needs, as each case has a unique treatment method, and follow-up is carried out by different specialists according to the need of the case.
Among these procedures are the following
Orthotics, to control rapid excessive growth.
Performing surgeries, especially when excessive growth interferes with joint function or causes spine problems.
Resection of the growth plates in the bones may be an appropriate treatment to stop the overgrowth process of Proteus syndrome.
Before performing any surgical treatment, the patient is examined by specialists specializing in different fields, to avoid any complications and to ensure the success of the operation.
Affected individuals and their families are advised to consult a genetic specialist on a regular basis.
