thorax - radiology
TRANSCRIPT
THORAX - RADIOLOGYTHORAX - RADIOLOGY
By-
V.Janarthanan.V.Janarthanan.
1. Right Lung
2. Heart 3. Right
(acute) margin of heart
4. Diaphragm
5. Trachea 6. Left
lung 7. Left
(obtuse) margin of heart
8. Apex of heart
Chest X-Ray
Thorax - Chest Valves and Catheter
Thorax- Chest lateral Diaphragm
Arrows: Left dome of the Diaphragm.
Thorax- Collapsed lung Child
Arrows: Lung details disappeared. No air.
Thorax- Chest Pneumothorax
Arrows: Lung markings disappeared.
Thorax: Lung Cancer
Arrow: An unusual opacity in the left lung.
Breast Cancer & Axillary Nodes
1.Abnormal axillary lymph nodes 2.Breast 3.Breast Cancer
Mammogram & Lymph Nodes
1.Axillary Lymph Nodes 2.Breast
Thorax- Chest CT
Thorax-Chest CT
Heart-3D Views
Aortic Arch 3D
1.Aortic Arch 2.Descending Aorta 3.Left Subclavian 4.Brachiocephalic Trunk 5.Left Common Cartotid 6.Ascending Aorta 7.Pulmonary Trunk
8.Heart
Thorax- Chest CT Heart
1.Right Atrium. 2.Left Atrium. 3.Right Ventricle. 4.Left Ventricle. 5.Descending Aorta. 6.Transverse Process of T7. 7.Right Bronchus. 8.Left Bronchus
Heart CT
1.Ascending aorta 2.Right pulmonary artery 3.Pulmonary trunk 4.Descending aorta
Heart CT
1.Right atrium 2.Right ventricle 3.Left ventricle 4.Left atrium 5.Descending aorta
Thorax-Chest CT Great vessels
1.Superior vena cava 2.Ascending aorta 3.Descending aorta 4.Trachea 5.Right lung 6.Left lung 7.Sternum
Thorax-Chest CT Great vessels
Lung CT
1.Right lung 2.Trachea 3.Left lung 4.Bifurcation 5.Right bronchus 6.Left bronchus
Lungs in 3D
1.Right Lung 2.Right Main Bronchus 3.Trachea 4.Left Lung 5.Left Main Bronchus
Lungs-3D Views
Lungs-3D Views
Lungs-3D Views
Lungs-3D Views
Lungs-3D Views
Lungs-3D Views
Lungs in 3D
1.Right Main Bronchus 2.Right Upper Lobe Bronchus 3.Right Lung 4.Right Lower Lobe Bronchus 5.Trachea 6.Left Lung 7.Left Main Bronchus
Trachea Bifurcation
1.Cardiac Bronchus (normal variation) 2.Right Middle Lobe 3.Right Main Bronchus 4.Right Oblique Fissure 5.Right Lower Lobe 6.Lingular lobe of the left lung 7.Left Upper Lobe 8.Left Upper Lobe Bronchus 9.Left Main Bronchus 10.Left Oblique Fissure 11.Left Lower Lobe
Trachea Cancer
1.Trachea cancer 2.Trachea
BRONCHOGRAPHY• bron·chog·ra·phy (brng-kgr-f) • n. • The radiographic examination of the tracheobronchial tree following the
injection of a radiopaque material.• bron·cho·gram (brngk-grm) n.• The American Heritage® Medical Dictionary Copyright © 2007, 2004 by
Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.
• bronchography• radiography of the lungs after instillation of an opaque medium in the
bronchi.• Saunders Comprehensive Veterinary Dictionary, 3 ed. © 2007 Elsevier, Inc.
All rights reserved•bronchography
• Radiography of the bronchial tree after injection of a contrast medium.
• (12 Dec 1998)
What is bronchography?
A bronchography is a radiographic (x-ray) examination of the interior passageways of the lower respiratory tract. The structures of the lower respiratory tract, which include the larynx (voice box), trachea (windpipe), and bronchi (larger branching airways to the lungs), become visible on x-ray film after contrast dye is instilled through either a catheter or bronchoscope (narrow, flexible, lighted tube) into these areas. Contrast dye is a substance that causes a particular organ, tissue, or structure to be more visible on x-ray or other diagnostic images.The contrast dye is released as the catheter or bronchoscope is inserted through the nose or mouth and advanced down the throat into the trachea and
TYPES:
NORMAL BRONCHOGRAM
PA and latero-lateral bronchography: The right bronchial tree is filled with contrast material; no obstruction or filling defect can be detected.
BRONCHOGRAPHY & DEATH
• W. H. McAlister1
• (1) • Mallinckrodt Institute of Radiology, Washington University School
of Medicine, St. Louis, Missouri, USA• Received: 16 November 1988 Accepted: 30 December 1988 • Abstract A young woman died following bronchography. The
bilateral bronchogram done under general anesthesia without fluoroscopic control was associated with extensive small airway filling or “alveolarization” of the contrast medium. The oily Dionosil used had been heated in an autoclave. Experiments showed that the viscosity of oily Dionosil decreases with heating. The lowered viscosity could have contributed to the increased “alveolarization” of the contrast agent and death of the patient.
• http://www.springerlink.com/content/g741h376565t3023/
COURTESY
• http://www.springerlink.com/content/g741h376565t3023/
• http://centegra.org/Content.asp?PageID=P07744 • http://www.szote.u-szeged.hu/radio/mellk1/
amelk2c.htm• http://anatomy.med.umich.edu/radiology/xray/
xray_list.html#thorax • The University of Michigan