Red papules on the glans coronal sulcus

What causes coronary sulcus papules? We don’t need to talk about the importance of male reproductive organs, but many men don’t pay much attention to medical care in daily life, and they are very easy to develop some diseases, such as coronary sulcus papules. So what is the cause of coronal sulcus papules? How to prevent it? It seems that the editor has given you a detailed introduction.

1. What is the cause of coronary sulcus papules?

Coronary sulcus papules often occur on the vulva and anal opening of men and women, because the affected areas are relatively private locations, which causes a great psychological burden on the patient, and even affects normal life, food, housing, transportation, and study. This type of disease is easily misdiagnosed, and is often misdiagnosed as pseudocondyloma. Papules in the coronal sulcus may be pearly papules. Pearly papules are genetic mutations in physiological growth and development, and are neither tumors nor reproductive tract infections. The clinical manifestations are milky white, skin color or light red papules, combined with each other, arranged in one or several rows along the coronal groove of the edge of the glans penis. This disease generally does not require treatment, and clinical medicine believes that it is related to long foreskin and inflammatory irritation. If it is convenient, you can come to the hospital for examination and treatment to reduce unnecessary worries.

2. What is papule?

Papules are localized bumps higher than the skin, as small as a needle or as big as a soybean, which may be erect or flat, smooth or verrucous in structure, or have melanin that is the same color as the surrounding skin (those with a diameter of more than 1 cm are called soft spots). Many skin diseases begin with papules, and papules should be closely observed and diagnosed. What causes coronary sulcus papules?

3. How to prevent papules

Ensure good environmental, residential and sanitation to avoid the growth of insects that cause this disease; spray pesticides outdoors to kill bugs, lice, mosquitoes and other harmful arthropods; this disease is a common disease among children in autumn and spring, especially after outdoor activities and games. Paying attention to hygiene and sanitation, killing mosquitoes, fleas, cockroaches, bed bugs, etc., and avoiding eating allergenic foods can reduce the occurrence of this disease. Avoid scratching as much as possible to prevent secondary infection. The rash will disappear naturally. Administering appropriate medications can improve symptoms and speed up the resolution of the rash.

Causes of papules

A variety of skin diseases can manifest as papules. Some have only papules as independent manifestations, while others are accompanied by other skin lesions. The lesions caused by papules are located in the upper end of the epidermis or dermis. Therefore, from a pathological perspective, the cause of papules is the deposition of certain metabolic substances at this location; or localized hyperplasia of epidermis or dermal cells; or inflammatory edema and infiltration of various cells at this location can manifest as papules.

Accumulation of metabolic substances: For example, papules of skin amyloidosis are caused by the accumulation of tapioca amyloid protein in the dermal papilla. New fluid edematous papules are caused by the accumulation of protein in the upper part of the dermis. The papules of colloid miliary papules are caused by the infiltration of homogeneous colloid hypoechoic areas in the papillary layer of the dermis. What causes coronary sulcus papules?

Papules caused by limited proliferation of epidermal or dermal somatic cells, such as common warts, flat warts, and psoriasis, are caused by excessive proliferation of epidermal somatic cells that cause localized protrusions of the epidermis. Dermatofibroma and dermatofibroma also produce papules from proliferating somatic cells.

Papules caused by localized edema of the outer skin are common in eczema, contact dermatitis, etc. Papules caused by various cells infiltrating the epidermis or dermis have clinical atypicality. Purulent inflammatory papules are dominated by neutrophil infiltration; diffuse inflammatory papules are dominated by reticulocyte infiltration; papules caused by allergic factors are dominated by eosinophil infiltration; tuberculous papules are characterized by epidermoid somatic cell infiltration by reticulocytes; syphilitic papules are characterized by plasma cell infiltration; xanthomatosis is characterized by foam cell infiltration. The pathogenesis of papules is related to the pathogenesis factors between the two.