The fetal egg is 24 mm, which is the term. If ultrasound shows signs of vaginess
Restoration of uterine vaginess
In case of early diagnosis of fetal ovum vaccinity, ultrasound examination shows that it is rounded or oval in dark gray (almost black) color, rosy, as a rule, in the upper half of the empty uterus. In case of rich vaccinity in early terms, two or more fertile eggs can be added. Diagnosis of uterine vaginess with TA-scanning is possible with an obstetric term of 5-6 days, then. if the delay of menstruation for a regular menstrual cycle becomes 1 day and more. The average diameter of a fruiting egg in this term is approximately 5-7 mm. With transvaginal ultrasound, the visualization of the fetal egg in the mother can be three times earlier - with delayed menstruation for 3-6 days, which shows 4-5 days of pregnancy. At the same time, the growth of the fruit egg becomes 2-4 mm. Embryo is measured from 5 tyzhnіv vagity at TV-determined and from 6 – at TA in the appearance of linear illumination in an empty fruiting egg of a white color. In the qi term, or a little less, it is possible to distinguish the heart rate.
In the norm for the presence of a regular menstrual cycle, the presence of an embryo in a fertilizing egg is 6 days of pregnancy on TV-scanning. In this term, there is no obov'yazykovo labity of ultrasound, but if it is to be carried out (for the woman's health, with an obvious innocence of vagity), then in the 6th day the embryo is guilty of being diagnosed. And since the cycle is irregular, the term menstruation cannot be precisely defined. The same term defines ultrasound and, as there is no embryo, to be surprised again.
If there is any improvement in the norm, it is recommended to conduct a control ultrasound for a week.
With the localization of the fruiting egg, the posture of an empty uterus, tobto. in case of late pregnancy, the visualization of the fruiting egg is difficult and not always possible. A reliable sign of post-uterine vaginess is the sign of the heartbeat of the embryo, the posture of an empty uterus.
Evaluation of growth and growth of a fetal egg and embryo
To assess the growth of the growth of the fruiting egg and the embryo/fetus, such indicators as the average internal diameter of the fruiting egg (SVD) and the coccygeal-thyme growth of the embryo/fetus (KTR) are used.
To determine the SVD of the fetal egg, the dozhina is reduced, the width and the anterior-posterior diameter of the fetal egg behind the internal contour, then the amount of VDS is reduced, and the sum is divided by 3. These data are entered in special tables and the program of ultrasound scanners, which allows for the indication of approximately the term vagity. The average pardon for the designated term of pregnancy for SVD of the fruiting egg becomes ± 6 days.
The first rosemary, which survives during the visualization of the embryo, is the coccyx-thyme rosemary (KTR). In essence, the ce of the embryo is from the head to the kuprik. Consideration should be given to the fact that the KTR of the embryo is less shy to individual coliving, the average internal diameter of the fruiting egg is lower, so that the variation of this dimension for the definition of the term of vagity gives more accurate results. Pardon to become ± 3 days. The appearance of the echographic image of the embryo in SVD of the fetal egg is more than 14 mm - a reliable sign of vaccinity, which does not develop, with any intraday embryo.
Assessment of the vitality of the embryo and the fetus
The vitality of the embryo (fetus) in the first trimester is assessed for cardiac and rukhovy activity.
Normally, with transvaginal ultrasound, the heart activity in the embryo is recorded at 5-6 vagity levels. At whom posterize the correct rhythm of the heart rate. The frequency of the heart rates (HR) of the embryo with an uncomplicated overshoot of vagity step by step increases from 110-130 beats per whilin at 6-8 tyzhniv to 190 beats per quill at 9-10 tyzhniv, after which it decreases to 140-160 until it stops . The value of heart rate in the embryo in the first trimester is important for predicting the excess of vaginess. So, a change in heart rate to 85-100 beats per fluctuation and an increase in over 200 º of unfavorable prognostic signs that indicate a high level of fluctuation of vaginess. Visibility of visualization of the heart rate is fast when the CTE of the embryo is more than 8 mm - a sign of vagity that does not develop. For residual confirmation of vagity, which does not develop, obov'yazkovo conduction of the control ultrasound through tizhdeni, after which a residual diagnosis is made.
The motor activity of the embryo is estimated at 7-8 days of pregnancy. On the cob, weak, alone, ice commemorative. Potim - zginannya that razginannya tuluba. After that, in the world that development of the embryo grows, the revolutions of the beginnings appear. However, if you pay attention to the fact that episodes of rukhovo activity can be changed by troubling periods of calm, then the registration of heart diseases is soon the most important criterion for assessing the vitality of the embryo.
Follow-up of embryonic and fetal life
Particular attention with ultrasound is added to the anatomy of the embryo that develops, so even in the last trimester of the first trimester, rough development can be detected, such as anencephaly (brain insufficiency), hernia of the spinal cord, anomalies of the skeleton and other. The head of the embryo appears to have a rounded appearance with 8-9 tyzhnіv vagity. Most of the organs of the chest and the abdominal wall are determined after 10-11 days of pregnancy.
The next thing to pay special attention to is the echographic marker of chromosomal damage - Nuchal translucency (NT). Komіrnikov's place vanishes on the posterior surface of the neck at 10-14 tyzhnіv vagity with a CTE of the fetus 45-84 mm. At the norm, the size of the room space can be changed by 3 mm. An increase in this indicator allows diagnosing, for example, in the first trimester, up to 80% of chromosomal damage.
The world has accumulated extensive data on the possibility of diagnosing the development of the cardiovascular system, the central nervous system (CNS), the gastrointestinal tract (GIT), and the sichoid system up to 12 vagity levels.
1st week
Your little one is still in the plans
Your last menstruation has begun well and you can already plan your pregnancy.
2nd week
The moment of conception
Vagity comes on the 14th day. As a result, sіm'yaviporskuvannya millions of spermatozoa protrude through the piss of the fallopian tube. Only one spermatozoid can eat up to the egg. Tse i є the moment of conception.
3rd day
Fetal size:
The blastocyst is established - empty, filling the native germinal plaque, crowded clitin: the ice is still commemorated by an unbroken eye and its size is close to 0.1-0.2 mm in diameter.
4th day
Fetal size:
For one day, the little ones grow at the rozmіrі mayzhe vdvіchі: yogo dozhina does not exceed the pіvmіlіmetra.
5th day
Fetal size:
Over the past few days, the little ones have swelled up at the rosemaries of the second two: now the yogo dozhina becomes 1.5 mm.
Internal diameter (mm) – 18
Area (mm2) – 245
Volume (mm3) – 2187
Middle size of the embryo
Coccyx-thyme rosemary (mm) – 3
6th week
Fetal size:
Dovzhina baby at once sighs 4 mm.
Average growth of the fruiting egg in the first trimester of pregnancy
Internal diameter (mm) – 22
Area (mm2) 363
Volume (mm3) – 3993
Middle size of the embryo
Coccyx-thyme rosemary (mm) – 6
– 3
7th week
Vaga fetus:
Fetal size:
Dovzhina baby at once reaches 1.5 cm, and at this stage, half of it may fall on a disproportionately large head.
Average growth of the fruiting egg in the first trimester of pregnancy
Inner diameter (mm) – 24
Area (mm2) – 432
Volume (mm3) – 6912
Middle size of the embryo
Coccyx-thyme rosemary (mm) – 10
Zhovtkovy bear diameter (mm3) – 4
8th week
Vaga fetus:
Dovzhina from temryavi to krizhiv to become approximately 8-11 mm.
Vaga - about 1.5 g.
Fetal size:
Yogo dozhina vіd temryavi to become kuprik 2.2 cm and is called, in a certain way, thim'yano-kopchikovo dozhinoy. Dany viraz zastosovuetsya navit after that, as the legs grow at the top of the head - the shards of the stench often bend, making it easier to carry out the fight from the top to the ankles.
What do you want?
At once, behind the roses, that shape of the little ones guesses hot cashews.
Average growth of the fruiting egg in the first trimester of pregnancy
Inner diameter (mm) – 30
Area (mm2) – 675
Volume (mm3) – 13490
Middle size of the embryo
Coccyx-thyme rosemary (mm) – 16
Biparietal size (mm) – 6
Zhovtkovy bear diameter (mm3) – 4,5
9th week
Vaga fetus:
Vaga - close to 2 r.
Fetal size:
Dovzhina from temryavi to krizhiv to become approximately 13-17 mm.
Average growth of the fruiting egg in the first trimester of pregnancy
Inner diameter (mm) – 33
Area (mm2) – 972
Volume (mm3) – 16380
Middle size of the embryo
Coccyx-thyme rosemary (mm) – 23
Biparietal size (mm) – 8,5
Zhovtkovy bear diameter (mm3) – 5
10th week
Vaga fetus:
Vaga - close to 4 p.
Fetal size:
Dovzhina from temryavi to krizhiv to become approximately 27-35 mm.
Average growth of the fruiting egg in the first trimester of pregnancy
Inner diameter (mm) – 39
Area (mm2) – 1210
Volume (mm3) – 31870
Middle size of the embryo
Coccyx-thyme rosemary (mm) – 31
Biparietal size (mm) – 11
Zhovtkovy bear diameter (mm3) – 5,1
11th week
Vaga fetus:
Dovzhina from temryavi to krizhiv to become approximately 55 mm.
Vaga - close to 7 p.
Fetal size:
Average growth of the fruiting egg in the first trimester of pregnancy
Inner diameter (mm) – 47
Area (mm2) – 1728
Volume (mm3) – 55290
Middle size of the embryo
Coccyx-thyme rosemary (mm) – 41
Biparietal size (mm) – 15
Zhovtkovy bear diameter (mm3) – 5,5
Zrostannya that vaga on ultrasound
Growth (cm) - 6,8
Waga (g) - 11
Dovzhina quilting (mm) 7
Chest diameter(mm)– 20
12th week
Vaga fetus:
Dovzhina from temryavi to krizhiv to become approximately 70-90 mm.
Vaga - close to 14-15 p.
Fetal size:
Average growth of the fruiting egg in the first trimester of pregnancy
Inner diameter (mm) – 56
Area (mm2) – 2350
Volume (mm3) – 87808
Middle size of the embryo
Coccyx-thyme rosemary (mm) – 53
Biparietal size (mm) – 20
Zhovtkovy bear diameter (mm3) – 6
Zrostannya that vaga on ultrasound
Growth (cm) - 8,2
Waga (g) - 19
Dovzhina quilting (mm) 9
Chest diameter(mm)– 24
13th week
Vaga fetus:
Dovzhina from temryavi to krizhiv - 10.5 cm.
Vaga - approximately 28.3 g.
Fetal size:
Average growth of the fruiting egg in the first trimester of pregnancy
Inner diameter (mm) – 65
Area (mm2) – 3072
Volume (mm3) – 131070
Middle size of the embryo
Coccyx-thyme rosemary (mm) – 66
Biparietal size (mm) – 24
Zhovtkovy bear diameter (mm3) – 5,8
Zrostannya that vaga on ultrasound
Growth (cm) - 10
Waga (g) - 31
Dovzhina quilting (mm) 12
Chest diameter(mm)– 24
14th week
Vaga fetus:
Dovzhina from temryavi to krizhiv -12.5 - 13 cm.
Vaga - approximately 90-100 g.
Fetal size:
Biparietal size (mm) – 26
Skull perimeter (mm) – 80
Skull area (mm2) – 510
Zrostannya that vaga on ultrasound
Growth (cm) - 12,3
Waga (g) - 52
Dovzhina quilting (mm) 16
Chest diameter(mm)– 26
15th week
Vaga fetus:
Dovzhina from temryavi to krizhiv - 93-103 mm.
Vaga - close to 70 rubles.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 32
Skull perimeter (mm) – 90
Skull area (mm2) – 675
Zrostannya that vaga on ultrasound
Growth (cm) - 14,2
Waga (g) - 77
Dovzhina quilting (mm) 19
Chest diameter(mm)– 28
16th week
Vaga fetus:
dozhina: 16 cm;
vaga: 85 p.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 35
Skull perimeter (mm) – 102
Skull area (mm2) – 860
Zrostannya that vaga on ultrasound
Growth (cm) - 16,4
Waga (g) - 118
Dovzhina quilting (mm) 22
Chest diameter(mm)– 34
17th week
Vaga fetus:
Dovzhina from temryavi to krizhiv - 15-17 cm.
Vaga - close to 142 rubles.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 39
Skull perimeter (mm) – 120
Skull area (mm2) – 1080
Zrostannya that vaga on ultrasound
Growth (cm) - 18
Waga (g) - 160
Dovzhina quilting (mm) 24
Chest diameter(mm)– 38
18th week
Vaga fetus:
Dovzhina from temryavi to krizhiv - 20.5 cm.
Vaga - close to 198-200 rubles.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 42
Skull perimeter (mm) – 126
Skull area (mm2) – 1320
Zrostannya that vaga on ultrasound
Growth (cm) - 20,3
Waga (g) - 217
Dovzhina quilting (mm) 28
Chest diameter (mm)– 41
19th week
Vaga fetus:
Dovzhina from temryavi to krizhiv - 20-22 cm.
Vaga - close to 227-230 rubles.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 44
Skull perimeter (mm) – 138
Skull area (mm2) – 1450
Zrostannya that vaga on ultrasound
Growth (cm) - 22,1
Waga (g) - 270
Dovzhina quilting (mm) 31
Chest diameter(mm)– 44
20th week
Vaga fetus:
Vaga - close to 283-285 rubles.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 47
Skull perimeter (mm) – 144
Skull area (mm2) – 1730
Zrostannya that vaga on ultrasound
Growth (cm) - 24,1
Waga (g) - 345
Dovzhina quilting (mm) 34
Chest diameter(mm)– 48
21st week
Vaga fetus:
Dovzhina from temryavi to krizhiv - about 25 cm.
Vaga - close to 360-370 rubles.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 51
Skull perimeter (mm) – 151
Skull area (mm2) – 1875
Zrostannya that vaga on ultrasound
Growth (cm) - 25,9
Waga (g) - 416
Dovzhina quilting (mm) 37
Chest diameter(mm)– 50
22nd week
Vaga fetus:
Dovzhina from temryavi to krizhiv - about 27-27.5 cm.
Vaga - close to 420-425 rubles.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 54
Skull perimeter (mm) – 162
Skull area (mm2) – 2190
Zrostannya that vaga on ultrasound
Growth (cm) - 27,8
Waga (g) - 506
Dovzhina quilting (mm) 40
Chest diameter(mm)– 53
23rd week
Vaga fetus:
Dovzhina from temryavi to krizhiv - about 30 cm.
Vaga - close to 500-510 rubles.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 58
Skull perimeter (mm) – 173
Skull area (mm2) – 2520
Zrostannya that vaga on ultrasound
Growth (cm) - 29,7
Waga (g) - 607
Dovzhina quilting (mm) 43
Chest diameter(mm)– 56
24th day
Vaga fetus:
Dovzhina from temryavi to krizhiv - about 29-30 cm.
Vaga - close to 590 - 595 g
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 61
Skull perimeter (mm) – 183
Skull area (mm2) – 2710
Zrostannya that vaga on ultrasound
Growth (cm) - 31,2
Waga (g) - 733
Dovzhina quilting (mm) 46
Chest diameter (mm)– 59
25th week
Vaga fetus:
Dovzhina from temryavi to krizhiv - close to 31 div.
Vaga - close to 700-709 rubles.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 64
Skull perimeter (mm) – 194
Skull area (mm2) – 3072
Zrostannya that vaga on ultrasound
Growth (cm) - 32,4
Waga (g) - 844
Dovzhina quilting (mm) 48
Chest diameter(mm)– 62
26th week
Vaga fetus:
Dovzhina from temryavi to krizhiv - about 32.5-33 cm.
Vaga - close to 794 - 800 rubles.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 67
Skull perimeter (mm) – 199
Skull area (mm2) – 3260
Zrostannya that vaga on ultrasound
Growth (cm) - 33,9
Waga (g) - 969
Dovzhina quilting (mm) 51
Chest diameter(mm)– 64
27th week
Vaga fetus:
Dovzhina from temryavi to krizhiv - close to 34 div.
Vaga - about 900
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 69
Skull perimeter (mm) – 215
Skull area (mm2) – 3675
Zrostannya that vaga on ultrasound
Growth (cm) - 35,5
Waga (g) - 1135
Dovzhina quilting (mm) 53
Chest diameter(mm)– 69
28th week
Vaga fetus:
Dovzhina from temryavi to krizhiv - about 35 cm.
Vaga - approximately 1000
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 72
Skull perimeter (mm) – 218
Skull area (mm2) – 3880
Zrostannya that vaga on ultrasound
Growth (cm) - 37,2
Waga (g) - 1319
Dovzhina quilting (mm) 55
Chest diameter(mm)– 73
29th week
Vaga fetus:
Dovzhina from temryavi to krizhiv - about 36-37 cm.
Vaga - approximately 1150-1160 r.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 75
Skull perimeter (mm) – 225
Skull area (mm2) – 4107
Zrostannya that vaga on ultrasound
Growth (cm) - 38,6
Waga (g) - 1482
Dovzhina quilting (mm) 57
Chest diameter(mm)– 76
30th week
Vaga fetus:
Dovzhina from temryavi to krizhiv - about 37.5 cm.
Vaga - approximately 1360 - 1400 rubles.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 78
Skull perimeter (mm) – 234
Skull area (mm2) – 4563
Zrostannya that vaga on ultrasound
Growth (cm) - 39,9
Waga (g) - 1636
Dovzhina quilting (mm) 59
Chest diameter(mm)– 79
31st day
Vaga fetus:
Dovzhina from temryavi to krizhiv - about 38-39 cm.
Vaga - circa 1500
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 80
Skull perimeter (mm) – 240
Skull area (mm2) – 4810
Zrostannya that vaga on ultrasound
Growth (cm) - 41,1
Waga (g) - 1779
Dovzhina quilting (mm) 61
Chest diameter(mm)– 81
32nd week
Vaga fetus:
Dovzhina from Temryavi to Krizhiv - about 40 divas.
Vaga - approximately 1700 r.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 82
Skull perimeter (mm) – 246
Skull area (mm2) – 5040
Zrostannya that vaga on ultrasound
Growth (cm) - 42,3
Waga (g) - 1930
Dovzhina quilting (mm) 63
Chest diameter(mm)– 83
33rd week
Vaga fetus:
Vaga - approximately 1800 r.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 84
Skull perimeter (mm) – 255
Skull area (mm2) – 5290
Zrostannya that vaga on ultrasound
Growth (cm) - 43,6
Waga (g) - 2088
Dovzhina quilting (mm) 65
Chest diameter(mm)– 85
34th day
Vaga fetus:
Dovzhina from temryavi to krizhiv - close to 42 div.
Vaga - approximately 2000 r.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 86
Skull perimeter (mm) – 264
Skull area (mm2) – 5547
Zrostannya that vaga on ultrasound
Growth (cm) - 44,5
Waga (g) - 2248
Dovzhina quilting (mm) 66
Chest diameter(mm)– 88
35th day
Vaga fetus:
Dovzhina from Temryavi to Krizhiv - about 45 div.
Vaga - approximately 2215 - 2220 rubles.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 88
Skull perimeter (mm) – 270
Skull area (mm2) – 5810
Zrostannya that vaga on ultrasound
Growth (cm) - 45,4
Waga (g) - 2414
Dovzhina quilting (mm) 67
Chest diameter(mm)– 91
36th day
Vaga fetus:
Dovzhina from temryavi to krizhiv - about 45-46 cm.
Vaga - circa 2300
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 90
Skull perimeter (mm) – 272
Skull area (mm2) – 6075
Zrostannya that vaga on ultrasound
Growth (cm) - 46,6
Waga (g) - 2612
Dovzhina quilting (mm) 69
Chest diameter(mm)– 94
37th week
Vaga fetus:
Dovzhina from Temryavi to Krizhiv - about 48 div.
Vaga - approximately 2800 r.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 91
Skull perimeter (mm) – 276
Skull area (mm2) – 6348
Zrostannya that vaga on ultrasound
Growth (cm) - 47,9
Waga (g) - 2820
Dovzhina quilting (mm) 71
Chest diameter(mm)– 97
38th day
Vaga fetus:
Vaga - approximately 2900 r.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 92
Skull perimeter (mm) – 282
Skull area (mm2) – 6620
Zrostannya that vaga on ultrasound
Growth (cm) - 47,9
Waga (g) - 2820
Dovzhina quilting (mm) 71
Chest diameter(mm)– 97
39th week
Vaga fetus:
Dovzhina from temryavi to krizhiv - about 50 cm.
Vaga - about 3000 rubles.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 94
Skull perimeter (mm) – 285
Skull area (mm2) – 6684
Zrostannya that vaga on ultrasound
Growth (cm) - 49
Waga (g) - 2992
Dovzhina quilting (mm) 73
Chest diameter(mm)– 99
40th week
Vaga fetus:
The traditional dozhina of the new people is 48-51 cm, and the average vaga is 3000-3100 grams.
Fetal size:
Medium diameter of the head of the fetus
Biparietal size (mm) – 95
Skull perimeter (mm) – 290
Skull area (mm2) – 6768
Zrostannya that vaga on ultrasound
Growth (cm) - 50,2
Waga (g) - 3170
Dovzhina quilting (mm) 75
Chest diameter(mm)– 101
In contact with
Odnoklassniki
The starting point of the birth of human life starts from the filling of the egg with spermatozoa. There is a lobular denticle in the ampullar part of the uterine tube, in the process of zlittya the germ appears, which is formed from one cleatine - the zygote. But still, the set of 46 chromosomes, which is characteristic of humans, is already possible.
There are two main tasks before the zygote: actively spreading and yaknaishvidshe reaching into the empty uterus. Insufficiently active zygote can either die in a hurry, or, without eating into the uterus, it will expand like a pozamatkova vagіtnіst.
fruiting egg bud
After 30 years, the filled egg is divided into two parts, the skin is divided into two parts. Constantly growing in number and rosemary, the cells took away the name of the fruiting egg. At the empty uterus, the fruit egg is consumed on the fourth doba from the moment of filling, and є sukupnistyu of the total of 12 cells. Nadiyano having stuck to one of the walls of the uterus, the fruiting egg continues to grow more intensively - until the end of the sixth, there are more than a hundred cells in the new one.
The head of a fruiting egg is a rare substance, an embryo enters into it, which develops, and an amniotic motherland, which is repulsive, - a life-giving and healing middle. From the fifth day of the day, from the moment of filling the fruiting egg, it is already visualized with ultrasonic follow-up.
In a normal fruiting egg, it may be round or dovgast form. The metatarsal or shapeless appearance can be a sign of genetic defects in the fetus, or it is a sign of the tone of the uterus in vaginal, other pathologies in excess of vaginess.
The size of a fruiting egg is one of the criteria for confirming the vacancy and designation of the terms. So, first it appears on ultrasound not earlier than 5 days from the moment of conception, and its expansion is only 5-6 mm. Such transvaginal transducers, veins of high growth, can reveal vaginess even earlier - at the term 4 types, if the growth of the fruiting egg becomes less than 1 mm.
From the 5th to the 10th day of the pregnancy, the growth rate of the fruiting egg is changed in the following order:
- 5th day - 5-6 mm;
- 6th day - 11 mm;
- 7th day - 19 mm;
- 8th day - 27 mm;
- 9th day - 35 mm;
- 10th day - 44 mm.
The range of timchasovye kolivan can become up to 3 tyzhniv, then in one female fruiting egg, 20 mm thick, it is formed up to the end of the sixth tyzhnya, and in the other - only up to the ear of the ninth. Therefore, the examination of a fruiting egg for gynecologists is an unparalleled and single reliable indicator of the term vagity. With a minimal loss, it is possible to indicate less vagity in women with a "classic" menstrual cycle of 28 days, so as not to suffer from gynecological illnesses and other health problems.
Rosemary of the embryo by day
Approximately sixty days in the middle of the fruiting egg, ultrasound diagnostics showed an embryo. For this moment, wine becomes the main and reliable term for the designation of the term of vaginess.
The longevity of a 6-year-old embryo is pierced in the margins of 3 mm, but, without regard for such microscopic measurements, life has already been born in full, so that you can listen to your heartbeat. The life of the embryo and the frequency of the yogo heart are fast, on the vіdmіnu vіd razmіrіv of the fruiting egg, less сhilnі to variability. Therefore, the death of the hour of the establishment of the term of vacancy for these indications becomes less than three days.
Regardless of the size of the fruiting egg, the maximum length of a 6-year-old embryo is 55 mm. Up to 14 years in growth at an advanced pace:
- 7th day - 8.9 mm;
- 8th day - 14.7 mm;
- 9th day - 21.9 mm;
- 10th day - 30.5 mm;
- 11th day - 40.4 mm;
- 12th day - 51.7 mm;
- 13th day - 64.3 mm;
- 14th day - 78.3 mm.
The designation of the term of vaccinity and the dates of the possible folds for the size of the fruiting egg and the life of the embryo is up to 12-14 years, which is in the first trimester. After the first embryo, it moves to the next stage of development - the formation of the fetus. The most reliable data for diagnosing the terms of vagity are such data as the head of the abdomen, circulatory activity, the frequency of heart rates, the formation of the circulatory system, and the termination.
When conducting the first ultrasound, as to stagnate during menstruation, and in order to accurately diagnose uterine vagity, you can treat a fetus egg. At the same time, having sang on the monitor of the crying of the adoption, the doctor already reminds you that you will soon become a mother. In the photo you can see the fruit egg - a small oval light. In the early term, the embryo, which develops in the fruiting egg, is not yet visualized, but it will be well seen in the future. An empty fetal egg is an egg without an embryo, if the vacancy does not develop. Embryo sounds can be seen already from five days of vagity, but sometimes there are situations, if the embryo is not scanned in this term, in which case the repetition of ultrasound is assigned. Even more often repeated ultrasound shows both embryo and heartbeat. Even after six or seven years the embryo is not visible, then, unfortunately, there is a high degree of the ability of the fact that the vagity does not develop.
fruit egg diameter
Ultrasound assesses the average internal diameter of the fruiting egg.SVD. Our table saysSVDin mmSVD(50th percentile), as well as normal coliformation (terms of vagity, for which we canSVD, 5th and 95th percentile). The diameter of a gestational egg is considered a variable value, which is why the designated term vaccinity is only used as a fetometric indicator. Hibka in the middle becomes 1.5 tyzhnya. Just for the size of the fruiting egg, don’t call out the term vagity, dodatkovo start to marvelKTRthrough lesser variability of the world. Slid vrahuvati, scho post 16 tyzhnivKTRsound not vimiryuyut, but how the term vagity is orientated by other indications.The appearance of a fetal egg in an empty uterus means the current vaginess. A woman can take a bath. Prote, in practice, the joy may be changed by anxiety - why is everything from a small one, what does it follow the norms of a fruit egg? About those, like a fertilized egg and how they can buti yogo rosemary for a normal development, peacefully in this article.
Old looking structure
Amnion is the inner shell of the fruit sac. Vіroblyaє amnіotichnu prіdina - especially the life-giving middle, in which the germ of that Іnshі embryonic structures is known. Chorion is an outer shell. To avenge the villi, like a fruit egg, and to creep up to the endometrium of the uterus.
A Zhovtkovy bear is a “provilny warehouse” to avenge the life of speech. Vin similar to a small yellow pea, stashed between chorion and amnion at the umbilical cord.
It is possible to look at a fruiting egg only from 5 days of vagity, if it becomes sufficient for visualization on ultrasound. In other words, it is possible to treat yoga only after a week, but more from the moment of the present blackout of menstruation.
The color of the fruit shells is gray, the shape is oval or rounded. The shells of the shell are elastic, under the influence of various factors (for example, to the tone of the uterus) the fruit egg can change its shape, but when these factors are used, it will turn quickly to a stellar appearance. The embryo looks like a small wife.
The presence of one fruiting egg does not guarantee that one child will be born. In the case of monozygotic twins, the embryos develop in one fruiting egg. This means that two fetuses are revealed, which means that the woman does not check twins, similar one to one and may have one pidlog, but twins, in the skin of those in the period of intrauterine development, there will be an okremium "budinochok" - a fetus egg, placenta.
Sound the fetal egg with vagity, it is found in the upper third of the empty uterus. Even if it is low, it can make it easier to overcome the excess of vaginess, but it is not safe to increase or to frequent placental previa, which forms at the placental attachment of the chorionic villi to the endometrium of the uterus. The process itself is called implantation or nidation and takes place approximately one day after the flood.
Rosemary by date
Rosemary of a fruit egg on the cob terms of vagity is the main parameter, which the doctor can judge about those how the babies develop. The germ is even more small, it’s impossible to die down and okremі yogo parts, but the growth of the fruiting egg is even more informative indicator of the development of vagity in the halo.
Rosemary of a fruiting egg is not only about development, but also about sing obstetric terms. On the right, in what is on the very cob of vagity, if the embryo is still only appearing, there is no great difference in the growth of the vase. Significantly, later children in their mother's womb begin to grow differently, depending on their genetic programs (some are tall, others are small). And while all the little ones develop practically identically, the rate of growth of the fruiting egg may be the same.
Changes in this range of values in diagnostic tables are associated with the development of the baby's implantation, as well as with other factors, which can be seen on the size of the fruiting egg, but do not threaten the development of the baby.
There is a special technique for victorious vikoristovuєtsya. The ultrasound diagnostician lays a direct visual line through the egg in such a way that it looks like a monitor, so that the pins of the vein are spread on the opposite one to one points of the inner shell of the fruit bear. This diameter is called SVD - the average internal diameter.
This rozmir is considered to be the first. Let's add to the new coccygeal-thym'yany expansion of the germ itself. It is also important to consider the expansion of the zhovtkovy bear.
It’s even worse, it’s like they don’t look at it. Well, you can see it and you can see it according to the norms, but all the same you can’t guarantee that the baby will be healthy, that the vaginess will pass without problems.
Norms of growth can be found at the table.
Table of the variety of fruiting eggs.
Obstetric term, type | SVD, mm | KTR, mm | Zhovtkovy bear, mm | Fruit egg area, mm ^ 2 | Volume of the ovary, mm^3 |
In such a rank, it is considered as a normal cycle, as in 5 obstetric cases - in a day after an ear of stuttering, the woman will have a fruiting egg, which will be 4-5 mm. And in 7 obstetric cycles, it is absolutely normal to have a fruit egg with a diameter of 20 mm. The manifestation of the inconsistency of the definition of terms can be said about pathological pathologies. Ale pіd vіdstavannyam sіd rozumіti suttєve vіdhilennya, for example, with the term vagity 7 types, the size of the fruit bear is 4-5 mm. Let's take a look at what the pathologies of the fruiting egg are and what kind of prognosis.
Pathology
If you can talk about those that the fruiting egg is lokuetsya, but it’s wonky, deformed, panic is not varto. The main reason for this is the increase in the tone of the uterine musculature, when the fetus is usunennі tsgo husks will be absolutely normal forms. In medicine, there are impersonal ways to improve the tone and avoid wikis in early terms. Among the other problems, which can be blamed for the hour of passage of the ultrasonic follow-up, it can be considered as such.
Hypoplasia
This is an anomaly, if the development of fruit husks is different from the rate of growth of the germ itself. A fertile egg, in such a rank, looks like an embryo for dimensions and terms. According to the diameter of the fruiting sac, the drug should be put at least 7 tizhniv, and for the size of the embryo - 9 tizhniv.
The reasons through which hypoplasia is trapped are rich. You can also take antibiotics on early terms, which were transferred at the early stages of the development of flu or HVDV, hormonal disorders in the body of the woman (endocrine disease, hormonal stimulation was transferred under the ECD protocol), as well as the development of the fetus. Forecasts, unfortunately, are unfriendly. Most of the time, the germ grows too late in small shells and vines. Vіdbuvaєtsya zamerla vagіtnіst.
A fertile egg, like not growth, but growth is normal, giving inadequate blood levels of the vagal hormone HGL, even the chorionic villi with their own bindings, the middle of which is necessary for the winemaking of the fetus of speech, do not cope.
Mihurov's entry
That is a gross anomaly, when the embryo does not develop, then the villi of the chorion grow and transform into a mass of friable bulbs, which make a crown for the grapes. In case of full inoculation, the embryo is visible, in case of incomplete inoculation, the embryo and other structures of the fruiting egg may be present, but they may not develop normally.
The reasons for such a phenomenon are like a lady of the clitin state. If a spermatozoa fills an oocyte, DNA is spared, such a pathology develops. Less than batkiv's chromosomes are being conquered, such a germ is lifeless in principle. If one egg is filled with two spermatozoa (sometimes, sometimes and rarely), it will be formed unevenly.
CHL in case of any “overscale”, even if the villi of the chorion, which have grown, viroblyatimute it too much, which can increase the development of cysts in the woman’s arteries. Ale, unsafe wine is not only cym - in 17-20% of cases, the symptoms go over to chorionepithelioma. This is evil puff, like oncological disease, and it quickly gives multiple metastases.
When michur is detected, the empty uterus is cleared from the mouth, vacuum aspiration (essentially an abortion) or curettage (empty uterus) is performed.
Anembrionia
This pathology, in case of a fetal egg, it grows, an embryo is in the middle of the day. The anomaly is called the syndrome of an empty fruit egg. It shows up on ultrasound after 6-7 tyzhnіv vagity, if the doctor doesn't get a little bit of a baby's heartbeat and a germ.
Up to 80% of cases of anembryonia are traces of gross genetic pathologies before conception. Also, the reasons can be critical for a woman who has suffered influenza and other severe viral illnesses. Anembrion can be a late non-proliferated bacterial infection of the arterial pathways, as well as endometriosis.
The most common pathology occurs in women, who live in regions with an unfriendly radiation environment. Also, the pathology is often seen in women with impaired speech exchange (especially with a deficiency and impaired progesterone production).
In case of suspected anembryonia, a woman is prescribed a few control ultrasounds from a few days apart. As if suspicions are confirmed, the embryo, like before, is not visible, to be carried out vishkribannya or vacuum aspiration.
Hibne fruit egg
This situation is one of the most difficult for the diagnostic plan. At the mother, the fruiting egg appears, but it categorically confirms the term, guarding the origin of growth. So, in someone else, it is not possible to develop an embryo, as in a case of an empty fruiting egg syndrome. However, the accessibility is not in this, but in the fact that the posture of the uterus with great imovirnistyu develops in another fruiting egg, so that the position of the womb is possible.
Low location
As a fetal egg, it appears above the upper third of the uterus, and below, requiring a medical guard. Ale Visnovki Robiti in advance. The uterus in the process of growing with vagity increases, and the fruiting egg can “migrate” more. If it develops normally, apparently up to the terms of gestation, then nothing, for the sake of caution, is not necessary for this situation.
amniotic septum
Such a pathology occurs in approximately one case per second in a thousand vacancies. Amnion forms a strand - a septum is established in the middle of the fruiting egg. Tse, insanely, will require a strong guard from the side of the doctors.
The reasons for the development of the anomaly are not until the end of the development, but the doctors are smarter to understand that the strands are settled through the development of the fruiting egg in the early terms of the development. It is entirely possible to bring guilt and birth to a child with a partition in the middle of the fruit tunics, but it does not include the birth of a child with gorges (“Vovcha pasta”, “hare lip”). Likewise, the baby's kinks can be hurt through a trivale squeeze. Sometimes it is necessary to bring to necrosis of kintsivok and further amputation after the birth of a child.
Often to nurse children who are born after intrauterine perebuvannya in mihuri with a septum, suffer from hallux valgus deformity of the feet. The frequency of such negative consequences becomes 12-15%. Other women wine the child without terrible consequences for her health.
In addition, we know it is neobov'yazkovo, that the septum is saved by stretching the strength of the vagity. If they showed її on one ultrasound, then on the step її it can no longer be, even if the septum is so thin that it can be completely torn.
Great Fruit Egg
Too big a fruiting egg in early terms, you can talk about different pathologies like the fetus itself, so given vagity. It is not uncommon to be overwhelmed by the growth of the dead vagity, often due to the disruption of the heart rhythm of the fetus, with the appearance of the embryo itself in the normative volumes.
A small number of fertilized eggs in terms of 5-6 days can be said about those that visualize one egg, but in a new cycle there can be two embryos (monochorial twins, twins). Call at any time to do a blood test for CHL and repeat ultrasound every other day to look at the embryos.
Retrochorial hematoma
Through partial penetration of the chorion through the wall of the uterus, a hematoma may develop - blood accumulates between the chorion and endometrium. Such a pathology is manifested by the appearance of bloody visions from the organs, as well as mild pains that pull in the lower abdomen.
The prognosis is to lie down in the form of hematomas. As if the visions appeared - this is a friendly sign, as a sign that she is changing, shedding blood. Nadalі vagіtnіst bude protіkati absolutely normal.
If the hematoma is growing, but you can’t see it, or else the stench is clearer, it’s possible that it will be (otherwise it’s already gone) outside the opening of the fruiting egg. It is impossible to save vaginess in such a situation.
In most cases of depression, retrochorial hematoma develops in women, which are very unnerving, resting in the state of constant stress, in women with impaired hormonal decay, with endometriosis and other pathologies of the reproductive system. Become the cause of death can be overworldly physical preoccupation, and unreasonably take medicines, without giving permission to the drug.
What should be done in case of revealed anomalies?
Nasampered, women need to calm down and trust their doctor. Like a fruiting egg, it demonstrates a small growth at a time, it is not excluded that in a day or two it will be more consistent with the norms. Also, women are assigned a kilka of ultrasonic results. Be it a pathology, as if there may be a place, it means a bagatarase confirmation.
The fruit of the egg is small and elastic, so that a lack of knowledge of the doctor as a whole can be pumped in a new way, which is not really possible, but not at all. And for that, it is acceptable for a woman to go all the way to the next fakhivtsya for a re-examination, often do not confirm the unfortunate and alarming results of the first ultrasound.
When the fruiting egg is deformed, if the embryo is normal, the heartbeat is well heard, the woman is punished with moral and physical calm, taking vitamins, as well as drugs that reduce the tone of the smooth muscles - "No-Shpi" zaliza. .
When gross pathologies are revealed - michur infestation, anembryonia, etc., it is impossible to save vaginess. A woman may know that there are more mothers of children, it’s more important to know the reason for the development of an anomaly in this situation. Tse dopomozhe at the planned offensive vaginesses. Obov'yazkovo to clarify with the doctor that genetic studies of the aborted masa, fetal membranes will be carried out. As soon as a genetic disorder is installed, it will be necessary to see a genetic doctor before planning an offensive pregnancy.
About those, how to conceive that development of a fruiting egg, marvel at the coming video.