Òable 14. Patients data
Sex M
Age 17
Height  — cm 163
Weight— kg 58
Thyroid volume  — cm3 14,9
Dynamic 
of ultrasound
examination
Óëüòðàçâóêîâûå 
èññëåäîâàíèÿ 
â äèíàìèêå
 
1987— Normal
1988— Normal
1990— Normal
1991— Normal
1992— Normal
1993— Normal
1994— Normal
1996— Normal
1997— Normal
1998— Normal
 
Çàêëþ÷åíèå Normal
 
 
Fig.35.1. Histogram of integrated optical density.
The number of sections, which are included into analysis — 5.
Number of pixels into 5 section – 79563.
Integrated optical density — 0,5066±0,1418 (M±SD).
Normal.
 
 
 

Fig. 35.2. Serial thyroid images of the anterior neck and schemes for them. Normal. Scale 1:1.
The fig.35.2. includes sections No. 1, 2, 3, 4, 5, 6, 7, 8, 9. Section number is depicted at the top right corner of the scheme.


























 



 

Fig.35.3. Reconstruction of two-dimensional thyroid images. Normal. A — right view — projection on the sagittal plane. B — anterior view — projection on the frontal plane. C — posterior view — projection on the frontal plane. The images are 80 % of the scale 1:1. A horizontal line on the fig 35.B. corresponds to the level of transverse section. Outlined in rectangular frame numerals designate sections which are included in the figure 35.2. Signs. 1 — musculus constrictor pharyngus inferior, 2 — cartilago thyroidea, 3 — cartilago cricoidea, 4 — thyroid gland, lobus dexter, 5 — oesophagus, 6 — vertebra, 7 — trachea.