The size of the patient's prostate gland to the doctorshould know in order to assess the health of the male body. This body is exclusively male, and human health depends on its condition and size. If the size of the gland is normal, then its functioning does not cause any problems. However, various adverse factors can affect this organ, with the result that doctors often diagnose the development of pathological processes. Let's try to figure out what the prostate gland is like. Treatment, dimensions (normal) of this body are presented in the article.
Prostate characteristics
Находится железа сразу под мочевым пузырем.This is a hormone-dependent organ, and during the life it undergoes significant changes. In newborn boys, it weighs a few grams, and during puberty there is a sharp increase and increase, by the age of 20-25 it reaches its normal size.
After some time, already in adulthood,there is a second stage of change, when iron also increases in size. Such a small growth is considered a variant of the norm, but pathological growth indicates the occurrence of such a disease as benign hyperplasia of the gland, which is otherwise called prostate adenoma.
The strong proliferation of tissue leads to the fact thatthe lumen of the urethra begins to narrow, and the representatives of the stronger sex are experiencing problems with the discharge of urine. Therefore, it is necessary to know the normal size of the prostate gland in men.
What size should be the prostate?
Depending on the individual characteristics of the male body, the size of the body varies in a certain range. The size of the prostate gland is normal for ultrasound should be:
- length (distance between the edges of the upper and lower lobes) - 2.6-4.5 cm;
- width - 2.3-4 cm;
- thickness (distance between the back and front surface of both lobes) - 1.6-2.2 cm.
Индивидуальная норма зависит от таких факторов, like physique, age, genetic characteristics, weight. Normal individual gland sizes determine when a man has reached the age of 20 years and in the absence of urological diseases.
The volume and weight of the prostate gland
Knowing the size of the prostate is normal, the volume and weight of the glandDoctors easily count. To determine the volume, multiply all three linear sizes and multiply the resulting number by a special coefficient taking into account the shape of the gland. As a result, the result should not be more than 26 cm3, and the maximum permissible value - 30 cm3.
In addition, doctors use a special formula to determine the dependence of the normal volume of the prostate on the age of a man:
Volume = 0.13V + 16.4 cm3, where B is age.
To find out the weight of the gland, multiply the volume by a special value of 1.05.
Prostate structure
It is very important when determining the size of the prostateglands are normal for ultrasound, to evaluate also its structure. The prostate consists of 30-50 lobes with excretory ducts. Normally, its structure is symmetrical, and during palpation, the doctor well probes two symmetrical halves, which are separated by a furrow. The structure of a healthy gland by ultrasound is homogeneous, without any inclusions, calcifications, tumors and cysts.
If a pathological inclusion was detected,the doctor prescribes a more thorough examination - a biopsy to examine the cellular structure. This will eliminate the risk of transformation into a malignant tumor.
How to determine the size of the prostate?
Sizing the gland is the first step in assessing its condition and diagnosing diseases. It is carried out in the following ways:
- Palpation. In this way, various deviations from the norm are determined, and elasticity and consistency are also assessed.
- Ultrasound. Such a study very accurately determines the size of the gland.
- MRI The most effective way to determine with high accuracy the size and structure of the prostate.
Ultrasound
This method is available to most patients. The size and volume of the prostate gland by ultrasound are determined with high accuracy. When conducting it, various research methods are used:
- outside, through the abdominal wall;
- rectal transrectal method;
- external way through the crotch;
- transurethral method, carried out using a sensor inserted into the urethra.
As already mentioned, the size of the prostateglands (normal) by ultrasound are determined very accurately. Such a study conducted through the abdominal wall, is the most affordable way. Before the procedure, the patient must fill the bladder with saline, thus creating an acoustic window for observing the gland.
Scanning is carried out intransverse and longitudinal, while simultaneously examining the bladder and seminal vesicles. It turns out a longitudinal section of the prostate, which determines the length, and a cross section that determines the thickness and width. The boundaries of the prostate gland must be smooth and clear.
Наружное сканирование характеризуется insufficient sensitivity, therefore, to identify pathology, they conduct quite traumatic research using TRUS. It lies in the fact that a special sensor is inserted into the area of the gland through the rectum. The advantage of this method is that it does not need to fill the bladder.
With the help of TRUS, iron is examined by fractionsit also helps to investigate the periprostatic fiber and paraprostatic venous plexus. As soon as the size of the prostate gland (normal) is determined by ultrasound, the doctor easily calculates the volume of the body using the following formula: V = 0.52 x A x C x L, where A is the width, C is the thickness, L is the length.
What are the pathologies of the prostate detected by ultrasound?
An ultrasound examination often reveals a diffuse change in the gland, which usually indicates the development of the following diseases:
- prostatitis;
- adenoma;
- prostate tumor;
- cyst;
- calcinates in the prostate gland.
Conducted diagnostic measures allow you to establish the intended diagnosis as accurately as possible.
Prostate treatment
The doctor prescribes therapeutic measures depending on the state of the gland and its functional features.
A prostate tumor, especially a malignant one, is treated using a prostatectomy procedure, which is the removal of an organ through an incision along the front wall of the peritoneum.
It is not possible to get rid of calcifications in the prostate gland with the help of drugs, it is also ineffective to crush them, so they are removed by transurethral resection.
To avoid possible surgical intervention, you should adhere to preventive measures:
- fully nourished;
- maintain physical activity.
Conclusion
Таким образом, мы выяснили, что такое prostate. The size (norm) in adults (ultrasound is a fairly effective method for determining the size of the prostate) are also known to you. With the help of ultrasound, the doctor receives all the necessary information about the state of this organ.
