What does Shi Nu mean

When the human sexual organs mature, the body will secrete hormones and dopamine. Under the influence of these sex hormones, people will begin to desire physical contact with the opposite sex. Sexual life is also a normal physiological need of the human body. Having sex is not only a way to release physical desires, but also the basis of human reproduction. However, there are a small number of women who are unable to have sexual intercourse and are usually called barren women. So, what does stone woman mean?

Stone woman, also known as stone core, is generally used by the public to refer to women who are born unable to perform sexual activities. Stone women are generally divided into two types, namely the so-called "real stone (inner stone)" and "fake stone (outer stone)". True virginity is congenital vaginal absence or vaginal atresia, which refers to the poor development or absence of the vagina or the vagina and uterus in the reproductive organs; false virginity is hymen atresia (or hypertrophy) or vaginal septum, which means that the vagina and other reproductive organs are well developed, but the penis cannot enter due to abnormalities of the vagina or hymen. In addition, some stones that resemble women are also called stone women.

1. Generally, it can be divided into two categories:

One is that gene mutation causes chromosomal variation, leading to malformation of reproductive organs.

One is that pregnant women mistakenly take medicine in the early stages of pregnancy, such as using progesterone to protect the fetus, or taking anti-epileptic drugs. The ingredients contained in the drugs can affect the normal development of the fetus's reproductive organs.

Diagnosis: The patient entered puberty without menstruation and had difficulty in sexual intercourse. The diagnosis is made through six items: colposcopy, four-dimensional color ultrasound, chromosomes, and electrochemiluminescence hormones.

2. Treatment of Barren Women

The principle of treatment for barren women with congenital absence of vagina is to reconstruct the vagina. There are various methods of artificial vaginoplasty, including non-surgical treatments. Surgical treatment mainly involves separating the urethra, bladder and rectum to form an artificial cavity, using different methods to find an appropriate cavity wound covering and reconstructing the vagina.

1. Top pressure method

Non-surgical treatment uses top pressure to gradually push the closed vestibule mucosa in the normal vaginal position toward the head end along the vaginal axis to form an artificial cavity. This method requires a long treatment time and the artificial vagina formed is short. If the tissue has poor elasticity, it will be difficult to succeed and is now basically abandoned.

2. Free skin grafting

Skin flaps are taken from the perineum or thigh to cover the artificial acupuncture points. After the operation, a hard vaginal mold needs to be used for a long time to expand the artificial vagina to prevent the artificial cavity of the transplanted skin graft from contracting, which increases the patient's pain. Moreover, the skin is not a mucous membrane, and the tissue properties are too different for the man to adapt.

3. Using amniotic membrane to cover artificial acupuncture points

The amniotic membrane is a foreign tissue and cannot survive. It can only provide a temporary cover and will eventually heal as a scar. It also does not conform to the tissue characteristics of the mucous membrane and cannot be used for sexual intercourse.

4. Pelvic peritoneum

The disadvantage of covering artificial acupuncture points is that sexual intercourse is painful and prone to infection.

5. Using labia skin flap to cover artificial acupuncture points

Although it conforms to the tissue characteristics of the mucous membrane and is capable of sexual intercourse, it destroys the normal morphology of the vulva, which can be seen by the man at a glance and will have a psychological impact.

6. Sigmoid colon replaces vagina

It can achieve both functional and morphological benefits and maintain a good sex life. Traditional surgery is performed by laparotomy, which requires an incision of about 15-20 cm in the middle of the lower abdomen. 20 cm is cut off from the sigmoid colon, and the top is sealed and artificial acupuncture points are placed. The operation has high risks and trauma, the scar on the abdominal wall affects the appearance, and the "vaginal" secretions have a bad smell. In addition, because the muscles of the sigmoid colon wall are thin, the "vagina" becomes loose after sexual intercourse, affecting sexual pleasure.

7. Oral mucosa transplantation vaginal reconstruction

In order to further improve the quality of life of barren women, we have devoted our life to improving and perfecting surgical procedures, including open sigmoid colon replacement for vagina - laparoscopic sigmoid colon replacement for vagina - laparoscopic corner vaginal reduction - laparoscopic double membrane vaginal shaping - biological patch vaginal shaping - oral mucosa transplant vaginal reconstruction - button suspension vaginal reduction. Oral mucosa transplantation and vaginal reconstruction surgery involves taking part of the woman's own oral mucosa and applying it to the newly created vagina, which will heal in 14 days. It achieves the ideal of recreating a nearly normal vagina at the lowest cost. Compared with laparoscopic vaginal angle reduction surgery, postoperative care is simple, bleeding time is short, and sexual intercourse can be allowed 30 days after surgery. It is more suitable for those with deeper vaginal crypts or those who are eager to get married. It is an upgraded version of the corner vaginal surgery.