What types of warts are there: classification of growths and routes of infection

It's no secret that warts are a fairly common viral disease that needs to be gotten rid of very quickly. Some of them can be contagious, so you should stay away from other people's skin. We'll look at the description and appearance of warts a little later, but first we'll understand the reasons for such unpleasant lumps.

Causes of HPV (human papillomavirus)

Growths on the skin appear due to a certain infection, which can easily be caught in transport, in the park, barefoot on the beach, or simply by holding a sick person’s hand. And even in a pool or sauna, there is a chance of getting warts of any kind.

The highest percentage of papillomas infection occurs due to damage or deep wounds on the skin. If there are any, then you should immediately cover them with a plaster or bandage, then the risks will be reduced to a minimum.

You should also not wear other people’s clothes, gloves and shoes, which can easily carry human particles. You should be wary of even an outwardly healthy friend, because he himself may not realize that he is unhealthy. This advice also applies to a manicure set, scissors and other non-sterile items.

To cure growths on the body, it is important to classify the types of warts. To do this, we will consider all types and varieties of this problem.

Types of HPV

In medicine, there are 6 types of viral blisters. Classifications of warts:

Simple or ordinary.
Teen or flat.
Plantar and palmar.
Thread-like (elongated).
Condylomas.
Age.

Of course, you should not be afraid of every object on the street or at a party, because this will not allow you to live in peace. You only need to follow a number of recommendations: wash and disinfect your hands, take vitamins, monitor your body temperature, and so on.

By the way, all bulges differ not only in their appearance, but also in age restrictions. The types of warts in children and adults differ in color, size, shape and behavior.

Common warts

Their main differences:

They resemble small balls with clear boundaries around the edges.
The sizes are very small.
Color varies from yellow to gray and beige.
When palpated, they have a dense texture and a heterogeneous top layer.

At first impression they do not cause any particular concern because from above they look very harmless. But if you know the species, you can understand that their size extends even into the depths of the skin. They occur to a large extent in schoolchildren who actively interact with children and do not monitor hygiene.

The simple type of HPV is quite contagious and easily transmits its viruses through touch, through clothing and personal belongings. They appear suddenly and also disappear. And they develop over several months. Photos of the main types of warts can be viewed in any medical reference books or through Internet resources.

Teenage or juvenile warts

They appear during puberty in different classes of adolescents. The appearance of the skin at this moment resembles a nettle burn. Main features:

Flat, slightly convex formations on the skin.
Slightly reddened areas around the warts.
The most common sites of injury are the limbs, face, neck and décolleté.
There is slight itching.
Disappears within 6 months without a trace.

Plantar or palmar warts

By the name you can tell that this type appears directly on the feet and palms. Symptoms:

A round spot with hard skin.
Dark yellow and gray color.
They can “live” both alone and in numbers.
Black dots may appear in the center. This indicates clogged pores.
Painful when walking. And even in a sitting position they always itch.

To cure such a problem, you must always keep your feet clean and dry. If the shoes are sweaty or wet, the infection process will only worsen.

Filiform warts

Features of the species:

Thread-like, elongated warts.
They grow only in the upper part, and the neck remains narrow.
May grow hair.
They only grow with age.
The affected areas are the eyes, or rather the eyelids, nose, neck, groin, armpits. In general, this type’s “favorite areas” are thin and soft skin.

According to statistics, people over 65-70 years of age are 100% infected with the virus. This happens due to age-related loss of the immune system.

Condylomas

Or its other name is pointed. They mainly appear in the genital areas or near the anus. Sometimes they grow under women's mammary glands or in the armpits.

Features:

The color varies from beige to pinkish shades.
There is a possibility of several papillomas appearing in one place at once.
The appearance is similar to cauliflower.

Infection occurs through sexual relations and frequent bleeding of warts. Viral infections can easily leak through wounds.

Age-related warts

They appear in older people, mainly women. External characteristics:

Dark eye-colored spots.
They multiply over the entire surface of the skin.
They are unable to heal on their own, but only grow more.

Prolonged exposure to ultraviolet rays can accelerate the growth and development of age-related types of HPV and increase pain. If it appears, you should consult a doctor.

Removing different types of warts can completely heal the body. But not everyone dares to do this because of the risks and complications. Therefore, medical workers are obliged to promptly write out a prescription for medications, and, if necessary, send for additional procedures.

Photos of warts

We also recommend:

Source: https://dermatologcentr.ru/vidy-borodavok/

Types of warts

Warts are benign tumor-like growths of the skin. The cause is the human papillomavirus. They look like a nodule on the skin. The main treatment is removal. Found in 90% of the world's population.

There are also non-viral warts, for example, senile warts, or keratomas.

Causes of warts

The cause of warts is the human papillomavirus. Read more about HPV

The virus penetrates the skin through microdamages - scratches, abrasions. It is integrated into the chromosomes of epidermal cells and the cells become ugly - a wart grows. This cell proliferation is benign.

In the photo: section of a wart

And only one type of wart - senile keratomas - does not have a viral cause.

Modern medical classification distinguishes the following types of warts:

flat warts (or juvenile warts),
ordinary or vulgar warts and their variety - plantar warts (or spinules),
filiform warts (or acrochords),
genital warts (or genital warts),
senile warts, or age-related (or seborrheic keratosis).

Flat warts (juvenile)

Common warts (vulgar)

Detailed article about vulgar warts - go

This type of wart also appears more often in young people.
Another name is simple warts.
They are rounded elevations on the skin, up to 5 mm in height, initially flesh-colored, and then grayish or brown in color, gradually growing.
A small “daughter” wart may appear next to the large “mother” wart.

Vulgar warts on the fingers

Another type of common wart (photo below) is plantar. It is also called “spike”. These varieties are located on the sole of the foot or on the palm. And they look like a thorn grown on the skin, dense, slightly painful, sometimes making it difficult to walk, since it is painful for a person to step on this place.

Read a detailed article about spines.

Plantar warts of different locations

Filiform warts (papillomas, or acrochords)

More details about this type: link.

These types are located:

on the face,
on the neck,
in the armpit areas,
under the mammary glands in women.

They are rounded elevations above the skin, on a thin stalk (see photo).

They occur in people over 40 years of age, but most often in the elderly. Should be distinguished from molluscum contagiosum.

Filiform warts on the neck

Genital warts (genital warts)

A very detailed article about anogenital warts (condylomas) is here.

This type of wart is characterized by its location (in intimate places). The cause is human papillomavirus types 6, 11, 13, 16, 18. Genital warts have the appearance of a growing cauliflower. Color – dark flesh, closer to brown.

Such condylomas are located in the groin area and in intimate places - in the anus, labia majora, and in the penis area. The location itself suggests that the main route of transmission is sexual. And another place where genital warts can be located is the oral cavity.

Condylomas of different localization

Senile (age-related) warts

ICD 10

In ICD 10 (International Classification of Diseases, 10th revision), warts are classified as viral skin lesions:
B07 Viral warts
The following types of warts have been moved to other sections of ICD 10:

anogenital (venereal) warts (in the old way - genital warts) - in section A63.0 (sexually transmitted diseases)
papilloma of the bladder - in section D30.3 (benign formations of the urinary organs)
cervical papilloma - in section D26.0 (benign formations of the uterus)
laryngeal papilloma - in section D14.1 (benign formations of the respiratory system)

Treatment

Basic principles and methods of treating warts and papillomas:

laser removal (detailed article about laser removal),
radio wave removal using the Surgitron device (more about this method),
cryodestruction - cauterization with liquid nitrogen and its analogues (Wartner cryo, etc.) - read more about cryodestruction,
treatment with celandine and super celandine (read here),
treatment with cauterizing drugs (solkovagin, solcoderm, verrukacid, collomac, duofilm, lapis pencil),
strengthening the immune system - taking immunomodulators (polyoxidonium, roncoleukin, etc.) and natural methods (detailed article about methods of strengthening the immune system - link),
taking antiviral drugs (epigen, isoprinosine, panavir, etc.)

Video

And now - a useful video on the topic of the material:

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Attention: if the doctor did not answer your question, then the answer is already on the pages of the site. Use the search on the site.

Source: http://www.DermatologVenerolog.ru/borodavki/3-vidy-borodavok-foto-ikh-raznovidnosti-v-mkb-10

What types of warts are there on the human body and how can you get rid of them?

A wart is a benign formation on human skin. Usually its size is a few millimeters, but there are also larger types of warts. Such neoplasms can appear in various places on the human body.

As you know, not all warts are safe. There are types of skin formations that require immediate removal. This is necessary in order to prevent further complications.

Classification of warts

In medicine, there are several types of benign formations that can appear on human skin. They differ from each other in appearance, have different specific development, as well as location.

There are the following types of warts:

ordinary (most common);
plantar (observed on the feet);
genital (condylomas);
filamentous (acrochords);
flat.

Common warts

Such neoplasms have a diameter that usually does not exceed 1 cm. They are fairly dense tumors with an uneven surface and clear boundaries. Skin formations that belong to this type are characterized by the following features:

round shape;
color from yellow to dark gray;
Common warts are often observed on the elbows, fingers, knees, lips and other areas of the body that are often injured.

Sometimes the formations disappear on their own, but in most cases they require long-term treatment.

Plantar warts

Such growths get their name from their location. They are located on the feet and have a convex shape, but due to the constant pressure created by the weight of the human body, they can become flat. The formation is surrounded by a keratinized layer of skin.

Plantar growths can be uncomfortable and painful. This type of benign formation differs from calluses in that when cut, small droplets of blood appear, rather than liquid flowing. Plantar warts can make it difficult to wear shoes. They can appear at any age.

Genital warts

The fibroepithelial formation contains a large number of pointed nodules that are interconnected. Their surface can be white or red, sometimes they bleed and cause pain.

Pointed benign neoplasms usually appear on the mucous membrane, where it transitions into the skin. Subsequently, they grow and become larger. As a result, tumor-like growths form.

Filiform warts

This formation on the skin gets its name from its shape. Filiform warts are narrow and long. Their locations are as follows:

face;
neck;
lips.

Externally, thread-like formations resemble a broken thread. They can appear on the body of a person of any age, but are often observed in older people. As they develop, thread-like formations change their appearance:

At first, acrochords look like small bumps on the skin. For this reason, they can easily be confused with a mole.
Subsequently, the nodule increases in size and takes on an elongated shape. In some cases, the acrochords are round, but they still have a thin stalk.
The consistency of the formation is elastic and relatively dense. As a rule, its length is no higher than 5 mm, but there are cases when the acrochord is more than 1 cm.

Some people have several formations on the body that grow together. Thus, they resemble a cockscomb in appearance. The acrochords may be brown or remain flesh-colored. Sometimes they itch.

Flat warts

Such formations are nodules that are flat to the touch. They are yellow-brown in color and are usually located on the eyelids and face. Such nodules often occur in children, but can also appear in older people. These benign tumors do not tend to transform into malignant tumors. This type of growth occurs extremely rarely.

Flat warts rise slightly above the surface of the skin. They are distinguished by a smooth surface and clear boundaries. A distinctive feature is the absence of dead skin, thereby maintaining smoothness and shine. Such formations are localized on the face, lower leg, and dorsum of the hand.

Advice! In case of neoplasms on the body, you should definitely consult a dermatologist. Only he will be able to establish exactly what nature they are. This will prevent the development of malignant tumors on the skin.

Senile warts

There is another type of benign formation that occurs on the human body, which can be divided into a separate category. Their features are as follows:

senile warts (seborrheic keratosis) appear exclusively in older people and do not require treatment;
they are usually located on the skin, which is often covered by clothing, and are rarely seen on the hands and face;
such neoplasms develop from the epidermis.

Elements of seborrheic keratosis are often multiple. Clinical manifestations depend on the timing of development and location. The early elements are small flat spots of pink or yellow color, with clear boundaries, as well as a warty surface.

They resemble greasy crusts on the skin that are easily removed. Subsequently, these crusts become denser and riddled with cracks. Over time, they transform into a mushroom shape and become black or dark brown.

The formations have a soft consistency, their boundaries may not be entirely clear, even jagged. However, they are similar to melanoma. In some cases, a dome-shaped form of seborrheic keratosis elements is observed.

Advice! If you have senile warts, it is recommended to significantly increase the amount of vitamin C entering the body. It helps stop new spots from appearing. However, it must be remembered that excess vitamin C can lead to some changes in the functioning of the stomach, and also contribute to the appearance of kidney stones.

The choice of treatment method depends on what types of warts are being treated. One way or another, this process should not be left to chance. A timely visit to a dermatologist will allow the patient to undergo the procedure of removing skin lesions with ease and without complications. In addition, a wart can be confused with malignant diseases, the treatment of which definitely should not be delayed.

Source: https://moidermatolog.ru/borodavki/vidy-borodavok.html

What types of warts are there?

Warts are a disease that appears as growths on the skin. The causative agent of this disease is the human papillomavirus (HPV). This is a fairly common virus that is found in the body of most people. Infection with the virus occurs through microcracks and wounds in the skin. There are several options for what types of warts there are.

Types of warts

There are several types of warts, each of which has its own characteristics. The types of warts are as follows:

Simple warts are small growths on the skin of the hands (back of the hands, fingers) and face. These are quite dense formations that are flesh-colored or gray in color.
Flat or juvenile warts are growths that most often affect children and adolescents. A yellow or pinkish formation protrudes slightly above the surface of the skin. They are usually located on the face and lips, on the hands.
Plantar warts are growths on the feet that often form on the soles of the feet or near the toenail. At first it resembles an ordinary callus. Gradually, this type of wart increases in size and thereby causes discomfort, especially when it comes into contact with shoes while walking.
Filiform warts or hanging warts (acrochords) appear on the face, neck, and armpits. They often merge with other warts to form colonies. Their treatment is quite problematic, the frequency of relapses after treatment is quite high.
Genital warts or genital warts are formations on the genitals and in the genital area that appear after unprotected sexual intercourse, however, they can also arise for other reasons.
Senile warts are formations that arise as a result of age-related changes. They are dark in color and can occur in large numbers. Senile formations appear on the chest, face, neck, and arms. Their occurrence is not caused by the papilloma virus.

Ways of infection with warts

There are many ways to transmit warts. The papilloma virus is transmitted by contact. This happens through a handshake, through objects, in everyday life. Plantar warts most often occur due to minor injuries to the feet. At the same time, a person could walk barefoot on the ground, in public places, for example, in a swimming pool, or put on someone else’s shoes.

Flat and simple warts are transmitted quite easily through small wounds and cracks in the skin. A person can become infected in transport, from contact with a sick person, in a nail salon, in a sauna, etc.

Genital warts are often transmitted through sexual contact, but there are other ways of infection with this type of wart. For example, upon contact with contaminated objects, i.e.

a person can become infected with the virus through household means, after which growths appear in the genital area.

Characteristics of the disease

In general, the papilloma virus is very contagious; most often, infection with it occurs in childhood.

Various types of warts are widespread among the population.

The state of the immune system when infected with a virus is of great importance. If the immune system is in good shape, then warts will not appear; the body will cope with the causative agent of the disease on its own.

However, if the immune system is not strong enough, the virus can settle in the body once and for all. Subsequently, under favorable conditions, HPV becomes activated in the body, and the person develops small warts on the body. They may appear one at a time or be multiple.

With further development of the disease, the number of warts becomes larger and they merge.

Treatment

Many wart removal methods leave scars and scars, so not all products are suitable for treating warts on the face. There are many creams, ointments, patches, and essences that are designed to eliminate warts.

It is important to choose the right medicine. This requires the help of a specialist, otherwise the patient may harm himself.

In addition to drug treatment, there are many clinical ways to combat growths. These include:

laser removal;
cryodestruction (freezing);
electrocoagulation (removal by electric current);
surgical removal;
chemical removal methods.

Source: http://TvoyAybolit.ru/kakie-byvayut-vidy-borodavok.html

Types of warts: causes of infection, what are they?

To determine what kind of growth has appeared on the skin, you need to understand what types of warts there are. Otherwise, there is a high chance of confusing the growth with a mole or some other disease, starting the wrong independent treatment and aggravating the situation. To avoid negative consequences, you should immediately consult a doctor if you have doubts about the identity of the neoplasm.

Causes of warts

All types of warts are viral in nature. They are an area of skin or mucous membranes transformed under the influence of the human papillomavirus, abbreviated as HPV.

How does papillomavirus infection occur?

The virus is easily transmitted from person to person through sexual contact and through everyday life, since it tends to enter the body through wounds and microtraumas on the skin and mucous membranes.

Initially, it does not manifest itself in any way, but when the body’s defenses weaken, it causes the appearance of warts.

Risk factors

Sexual contact is the most common way of contracting human papillomavirus. For this reason, the risk group includes people who often change sexual partners and are not interested in their own safety. We should not forget about the household method of transmission of infection, which poses the threat of the virus appearing in the body of people living in the same area as the infected person.

Types and localization

Papillomas and warty growths have different causes, symptoms and types; they are united only by their viral nature and the need to get rid of them as soon as possible.

When finding out what types of warts there are, it is worth noting that their symptoms, types and treatment depend on the location of the tumors.

Even knowing that new formations are precisely papillomas, you should not self-medicate if the growth bleeds, has greatly increased in size and causes pain. Such symptoms indicate that they belong to malignant tumors. Neoplasms of this type are treated in completely different ways and only in the clinic.

Simple or vulgar

Not knowing that there are different types of warts, people usually mean "papillomas" in this category. A characteristic feature of a vulgar wart is a pedicle through which blood vessels carrying nutrition pass.

Such papillomas occur in children and adults on the head, as well as on the fingers and toes. As a rule, the formations are darker than the surrounding skin and rise above its surface. They can be either solitary or grow together in groups.

Filiform or acrochords

This type of wart is characterized by a ragged edge to the affected area. The formations have an elongated shape and most often appear on areas of the body with thin skin. This type of wart typically appears in the groin folds, under the arms, on the neck and eyelids.

Flat, or youthful

This type of wart is characterized by a round shape and color from flesh to dark brown. They look like flat nodules that are located on the arms and other visible areas of the skin. Formations most often occur in inflamed and damaged areas of the epithelium, and therefore they can often be found on the face during periods of exacerbation of acne and other skin diseases.

Plantar

This type of wart is named so because of its corresponding location. Plantar growths can often be mistaken for calluses. Steaming will help determine exactly the papilloma, during which the “roots” of the formation become visible.

A plantar wart on the foot prevents normal walking due to discomfort. The most painful tumors are those located on the fingertips.

Pointed or condylomas

The shape and size of these growths make them easy to distinguish from other warts. Condylomas are similar to papillae that grow together into large growths that resemble a cockscomb or cauliflower. They are considered the most dangerous because they can affect the internal mucous membranes and are often injured.

Senile keratomas

The color of these formations is much darker than the surrounding skin. They appear only in older people and are associated with age-related changes occurring in the body. The only type of growth that never degenerates into malignant tumors.

Rarely found species

There are warts that are difficult to classify into any of the above groups. They are very rare and have their own specific manifestations. Examples of other types of formations include:

Giant Buschke-Levenshtein condylomas. Their size can be tens of centimeters. Such warts injure the surrounding skin surface and are easily damaged due to their protruding shape.
Bowen's disease and bowenoid syndrome. These are manifestations of intraepithelial neoplasia. This type of wart appears in the mucous membranes of the internal genital organs in women and the anus in men. It is dangerous due to the high risk of degeneration into an oncological form. Fortunately, it is very rare.

Possible malignancies

All of the above types of warts, with the exception of senile keratomas, can transform into malignant tumors. The degree of risk of degeneration is determined by the type of virus.

Treatment of warts should be carried out taking into account this feature, in particular, if the formation begins to bleed, greatly increases in size and causes pain, a transition to a malignant form can be suspected.

If these symptoms appear, you should consult a doctor. He will order several laboratory tests to rule out other skin diseases and determine whether the growth is a papillomas. After this, the specialist will tell you whether the warts can be removed using conventional methods or whether in this case the help of an oncologist will be required.

How to distinguish from a nevus

In medicine, moles are called nevi. These tumors and warts are similar to each other, but there are several external signs that allow you to distinguish them from each other:

Surface texture. Moles are smooth, but warts are very rough to the touch.
Form. The mole is round, and the wart may have an irregular shape with ragged edges.
Appearance. The nevus seems to be glued to the skin, while the wart has its “roots” deep into the epithelium.
Number of neoplasms. Moles are solitary, while the viral nature of papillomas and condylomas causes them to quickly increase in number and size.
Location of growths. Moles appear all over the body, warts appear on the face, hands, feet and genitals.

Although the above signs make it possible to distinguish a mole from a wart, only a doctor can determine the exact identity of the neoplasm.

If you have doubts about the nature of the new growth, you should definitely consult a specialist so as not to harm yourself with self-medication.

How to get rid

Since warts pose a health hazard, and also spoil the appearance and increase the risk of infection for others, many patients are interested in getting rid of tumors as quickly as possible. The fastest way to do this is to take a course of hardware procedures:

Laser excision. Suitable for tumors in any part of the body, rarely leaves scars. The disadvantage is the presence of contraindications, such as concomitant skin diseases, diabetes, etc. You can find out whether this procedure is suitable for a particular person from a doctor.
Electrocoagulation. Like other hardware methods of getting rid of warts, it removes the growth in one procedure. Damaged tissues are cauterized with high frequency electric current. The method is used when it is necessary to remove large single papillomas located on the surface of the skin.
Cryodestruction. This method is based on the freezing effect of liquid nitrogen, which is used to treat virus-infected tissues. A crust remains at the site of the wart, which should fall off on its own a few days after the procedure.
Radio wave method. Excision using this method often leaves scars. But the popularity of the procedure brings fewer contraindications compared to other types of interventions.
Surgical method. New growths are excised with a scalpel. As a rule, this method is used to get rid of some malignant growths. The reason for the obsolescence of the method is the length of the recovery period, the risk of infection in the wound and the frequent appearance of scars.

In most situations, doctors prescribe conservative treatment methods, which include a combination of the destructive effects of certain substances on warts and, at the same time, the use of antiviral drugs.

Destructive preparations contain various types of acids, phenol or other cauterizing components. The use of this type of remedy is possible both at home and under the supervision of a doctor in the clinic. Antiviral therapy is aimed at reducing the activity of the virus in the body and subsequently preventing relapses of the disease.

The use of folk remedies at home is popular. Warts are burned with vinegar and garlic, smeared with castor oil and tea tree oil, and also exposed to aloe juice and iodine.

It should be noted that traditional methods of treatment are ineffective compared to official medicine, and can also lead to unpleasant side effects.

That is why you should resort to their help either in extreme cases or when warts reappear.

But even in such situations, it is better to consult a doctor to identify the type of warts, check them for malignancy and treat them without the risk of developing serious complications.

Source: https://SkinPerfect.ru/borodavki/raznovidnosti

Warts photos of all varieties

When a skin growth appears on your body, there is always a chance that you are dealing with a wart.
It’s rare that a person has not encountered them through personal experience or the experience of loved ones.
To roughly imagine what kind of growth this is, it is enough to know the types of warts.
Their specific features will not allow one to doubt the nature of the neoplasm.

Reasons for appearance

The cause of wart formation is human papillomavirus infection.

It is one of the most common. Many are its carriers, although they may not be aware of it.

The smallest damage to the skin or mucous membranes allows the virus to penetrate inside.
It is transmitted through close physical contact. Not surprisingly, the most common route of transmission is sexual.
It is not so rare for infection to occur in everyday life, especially in gyms, swimming pools, baths, and when using another person’s hygiene items.
The virus is also transmitted from mother to baby when it is born, passing through the birth canal. Therefore, pregnant women should undergo timely examinations and treat growths.

Most often, infection occurs through sexual contact

Risk factors

At risk of contracting the papilloma virus are those people who are promiscuous and do not bother with careful hygiene.
Unfortunately, external signs do not always indicate carriage of the virus.
Often the infected person himself is unaware of the presence of the virus in the body.
The immune system plays an important role in this.
Strong immunity prevents the virus from entering the active stage, and it remains in a latent form until the body’s defenses weaken.
The following can contribute to the activation of the virus:

infectious or inflammatory disease;
hormonal disorder;
stress;
physical fatigue;
lack of essential vitamins or minerals;
unfavorable environmental conditions;
harmful working conditions.

As a result, a person may notice the appearance of warts or papillomas.

Photo

Types and localization of warts

What types of warts are there?
There are several varieties, they are determined by the specific subtype of the virus that has entered the body.
Everyone prefers certain areas of the human body.
Typically, the neoplasm belongs to one of the following types:

vulgar, or ordinary. These are round growths that resemble a hard, keratinized blister. Such growths are usually located on the hands - fingers and the back of the hands. In children they are also found on the thick skin of the knees. They may go away on their own over time, especially if they appeared in childhood;
flat. They are round or irregularly shaped spots, most often localized on the face, less often on the arms, chest, and shoulders. They rise somewhat above the rest of the skin and can cause discomfort. Typically, teenagers and young people are prone to the formation of this type of wart, especially if their skin is injured or inflamed;
plantar, or spinules. Formed on the foot. They are round, hard lumps, sometimes with visible papillae in the middle. As you peel off the top layer, you may notice blackheads. Over time, deeply roughened skin layers begin to compress the nerve endings, as a result of which a person experiences pain when walking;
filamentous (acrochords). These are elongated outgrowths; upon magnification, you can see the uneven, “ragged” edge of this new formation. Such warts prefer areas of thin skin and natural folds of the body, so they are found on the face, especially in the eye area and on the eyelids, on the neck, armpits, under the breasts and in the groin folds (especially in obese people);
genital warts (anogenital warts).

Source: https://papylloma.ru/borodavki/borodavki-foto-vseh-raznovidnosti.html

Warts

The appearance of
epidermal hyperkeratotic
papules with a papillomatous reaction of the dermis
of a non-inflammatory nature as a result of
the pathogenic action of human papillomaviruses
(HPV).

Etiology .
Human papillomaviruses (contain
DNA consisting of 2 chains).
HPV-I - plantar warts.
HPV-II - common warts. HPV-III - flat warts.

Routes
of infection :
contact from sick persons;
through infected household items
(towels, clothes, shoes, etc.).

Predisposing
factors :
skin trauma, dry skin,
decreased
general reactivity and immunity,
vegetative neuroses, poor personal
hygiene, immunosuppressive therapy,
defective cellular immunity,
HIV infection.

Clinical forms and their symptoms

Simple (vulgar)

warts are hemispherical non-inflammatory
nodules, skin-colored, dense, with keratinization,
sometimes with vegetations, painless,
rough, often multiple,
localized in the area of the hands, sometimes
on the knees.

In the places where they appear, the skin
pattern is not visualized.
When examined under a magnifying glass, dark dots are revealed
(a sign of thrombosis of the capillaries of the papillae)
- a diagnostic symptom of vulgar
warts.

Daughter elements may appear
around the removed wart (isomorphic reaction).

Flat (juvenile) warts
are flat nodules the color of normal skin
or brownish, the surface is smooth, usually
multiple;
appear in the face, on the back of the hands, and shins.
An isomorphic reaction is characteristic.

Plantar warts
are initially small shiny papules,
then yellowish formations,
covered with thick horny layers,
single, painful.
When small warts merge, a plaque is formed
that has a mosaic appearance.
“Kissing” warts often appear
between the toes , which must be
differentiated from melanoma.

Filiform
( villous )
warts
are thin in the form of processes, partly
horny growths with
localization on the eyelids, chin, neck,
axillary areas and other parts
of the body.

The course is
chronic.

Histopathology :
in the cells of the Malpighian layer there is
acanthosis, ballooning degeneration
of spinous cells, a sharp thickening
of the granular and stratum corneum, vertical
parakeratosis.
Characteristic is koilocytosis - many epithelial cells with
a perinuclear zone of clearing.
The papillae of the dermis are elongated and contain blood vessels.

Differential
diagnosis :
lichen planus, callus,
warty skin tuberculosis, papular
syphilide, senile keratomas,
milkwomen's nodules (elements of a papulovesicular
nature with retraction in the center on the
hands, wrists, vegetations are possible).

Treatment

Simple
warts .
Cauterizing
agents - solcoderm, ferezol, 10-20%
salicylic-lactic collodion, 10-20%
silver nitrate solution, 50%
trichloroacetic acid solution, 40% salicylic
plaster.

Cytotoxic drugs -
25% podophyllin solution, Condilin,
kolhamin ointment (lubricating the elements
once a week).
Keratolytic ointments, solutions, varnishes.

Antiviral drugs
(5% tebrofen ointment, 3% oxolinic
ointment).

Cryotherapy
with liquid nitrogen.
Diathermocoagulation. Carbon dioxide laser (1-3 sessions).
Hypnosuggestive therapy.

Flat
warts .
Burnt
magnesium sulfate per os 0.25-0.5 g 2 times a day
after meals for 3-4 weeks;
Locally on the lesions 30% solution of trichloroacetic
acid, solcoderm.

Plantar
warts .
Cauterizing
and keratolytic agents (see simple
warts);
cryodestruction; Electrocoagulation and
carbon dioxide laser
are more Surgical treatment is not performed.
Hot baths (45°C)
for feet for 30-45 minutes, 2-3 times a
week, up to 20 procedures.

Prevention :
personal hygiene, increasing the overall
reactivity of the body and immunity.

Source: https://studfile.net/preview/5242599/page:24/