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HY. Niu

 

 

5.1\ Scanning Method

The patient should take a lateral position. Probe is vertically placed on temporal area parallel to the base of the skull, acoustic beam towards posterosuperior.

5.2\ Section Structure

Oblique section of the temporal lobe, frontal lobe, lateral ventricle, and choroid plexus is shown.

5.3\ Measuring Methods

and Normal Value

Measuring diameter of the lateral ventricle body and transverse diameter of the hemispheres. The average body lateral ventricle width of full term infants is 8 mm and of premature infants is about 10 mm (range 5~13 mm). The ratio of the lateral ventricle width to one side of hemispheres width is close to 28% in term infants, 31% in preterm infants.

5.4\ Clinical Application Value

To diagnose intracranial space-occupying lesions, parenchymal hemorrhage, brain edema, hydrocephalus, HIE etc.

2  Transcranial Ultrasonography

6\ Oblique Scanning of the

Thalamus Through Temporal

Area

Fig. 2.6  Oblique section of the thalamus through temporal area. Notes 1 temporal lobe, 2 internal capsule, LV lateral ventricle, T thalamus, IHF interhemispheric fissure

1

2

T

1.Temporal lobe; 2.Internal capsule

21

LV

IHF

22

HY. Niu

 

 

6.1\ Scanning Method

The patient should take a lateral position. Probe is placed vertically on temporal area, acoustic beam towards posterior.

6.2\ Section Structure

Showing oblique section of the temporal lobe, thalamus, internal capsule, and lateral ventricle. Showing the anterior horn of lateral ventricle, the anterior limb and posterior limb of internal capsule, and interhemispheric fissure.

6.3\ Measuring Methods

and Normal Value

Measuring diameter of anterior horn of lateral ventricle, transverse diameter of the hemispheres, and the thalamus.

6.4\ Clinical Application Value

To diagnose intracranial space-occupying lesions, parenchymal hemorrhage, extradural hematoma, hydrocephalus, and disease of thalamus and internal capsule.

Salivary Gland Scanning (Parotid

3

Gland and Submandibular Gland)

Zhonghui Xu

Abstract

In this chapter, the normal sectional images and corresponding schematic diagrams of the parotid gland, para-parotid gland, and submandibular gland are shown. Scanning method, sectional structures, measuring methods, normal values, and clinical applications are introduced.

Abbreviations

PG\

Patotid gland

LN\

Lymph node

ECA\

External carotid gland

FA\

Facial artery

APG\

Para-parotid gland

SMG\

Submandibular gland

Z. Xu

Department of Ultrasound, Peking Union Medical College Hospital, No 53, Dongdan North Street, Dongcheng District, Beijing,

People’s Republic of China e-mail: xzhpumch@hotmail.com

© Springer Nature Singapore Pte Ltd. and People’s Military Medical Press 2018

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M. Zhang (ed.), Atlas of Human Body Ultrasound Scanning, https://doi.org/10.1007/978-981-10-5834-9_3