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RADIOLOGICAL ANATOMY OF THE CHESTRADIOLOGICAL ANATOMY OF THE CHEST
Dr. Ahmad Amer Al-BoukaiDr. Ahmad Amer Al-Boukai
Radiology DepartmentRadiology Department
KKUH - KSUKKUH - KSU
Radiological Anatomy of the Chest
Modalities UtelizedModalities Utelized
Plain X-RayPlain X-Ray
Computed Tomography (CT)Computed Tomography (CT)
Magnatic Resonance Imaging (MRI)Magnatic Resonance Imaging (MRI)
UltrasoundUltrasound
Nuclear MedicineNuclear Medicine
Angiography Angiography
Radiological Anatomy of the Chest
Sagittal Axial Coronal
Lung Window
Mediastinal Window
Radiological Anatomy of the Chest
ANATOMY INTERPRETATIONANATOMY INTERPRETATION
Radiographic interpretation requires a firm knowledge of normal anatomy and the myriad variants that may simulate disease.
TECHNIQUETECHNIQUE
Radiological Anatomy of the Chest
ADEQUATE OVER UNDER
o ExposureExposure
o PositionPosition
o InspirationInspiration
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
Inadequate inspiration Adequate inspiration
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
AP PA
Radiological Anatomy of the Chest
• LUNGS
• MEDIASTINUMMEDIASTINUM
• BONY CAGEBONY CAGE
• SOFT TISSUE COMPONENTSOFT TISSUE COMPONENT
UPPER
MIDDLE
LOWER
UPPER
LOWER
Radiological Anatomy of the Chest
Upper Lobe
Lower LobeMajor Fissure
Major Fissure
Minor Fissure
Upper Lobe
Middle Lobe
Lower Lobe
RL
RIGHT LUNGLEFT LUNG
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
FissuresFissures
Radiological Anatomy of the Chest
FissuresFissures
Radiological Anatomy of the Chest
LV
LA
Right Diaphragm
Left Diaphragm
Radiological Anatomy of the Chest
1- Clavicle
2- Spinous process
3- Trachea
4- Scapula
5- Aortic arch
6- Carina (bifurcation)
7- Pulmonary trunk
8- Lt. cardiac border (atria)
9- Lt. cardiac border (ventricle)
10- Vertebral body
11- Descending Aorta
12- Gastric fundus
13- Liver
14- Rt. Hemi-diaphragm
15- Rt. Main bronchus
16- Azygos vein
17- Scapula
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
Radiological Anatomy of the Chest
B BODY OF THORACIC VERTEBRAC SPINAL CORDCL CLAVICLESLL APEX OF LEFT LUNGRL APEX OF RIGHT LUNGS SPINOUS PROCESS OF THE VERTEBRAT TRACHEA
LEVEL 1LEVEL 1
Radiological Anatomy of the Chest
E ESOPHAGUSR RIB S SCAPULAT TRACHEA1Right Brachiocephalic vein2Brachiocephalic artery3Left common carotid artery4Left subclavian artery5Right Brachiocephalic vein
LEVEL 2LEVEL 2
Radiological Anatomy of the Chest
E ESOPHAGUSR RIB S SCAPULAT TRACHEA1Right Brachiocephalic vein2Brachiocephalic artery3Left common carotid artery4Left subclavian artery5Right Brachiocephalic vein
LEVEL 3LEVEL 3
Radiological Anatomy of the Chest
E ESOPHAGUST TRACHEA1Right Brachiocephalic vein2Left Brachiocephalic vein3Aortic arch
LEVEL 4LEVEL 4
Radiological Anatomy of the Chest
AA Aortic ArchT TRACHEA1Superior vena cava
LEVEL 5LEVEL 5
Radiological Anatomy of the Chest
AA Ascending AortaDA Descending Aorta1Superior vena cava2Azygous Arch
LEVEL 6LEVEL 6
Radiological Anatomy of the Chest
AA Ascending AortaDA Descending AortaLB Left main bronchusLP Left pulmonary arteryPA Pulmonary trunkRB Right main bronchusSVC Superior vena cava
LEVEL 7LEVEL 7
Radiological Anatomy of the Chest
CT OF PULMONARY VASCULTURECT OF PULMONARY VASCULTURE
12 3
4
56
7 8 9
10
11
12
13 14
15
16
17
11
9
10
10
1918
1417
HEART
CT OF PULMONARY VASCULTURECT OF PULMONARY VASCULTURE
14
15
16
17
10
1918
1417
