CHEST X-RAY BY DR. KAMAL BHARATHI

1. BASIC
INTERPRETATION
OF CHEST X RAY

3. INTRODUCTION

5. GENERAL PRINCIPLES

6. RELATIVE DENSITIES

8. BEFORE INTEREPTING CHEST
RADIOGRAPH

9. VIEWS OF CHEST RADIOGRAPH

10. PA VIEW

14. AP VIEW

19. LATERAL VIEW

21. LATERAL DECUBITUS POSITION

23. ERECT
“BETTER” THAN SUPINE
PLEURAL FLUID
“MOVES” TO BASES
GASTRIC AIR -
FLUID LEVEL
PLEURAL AIR “RISES” TO APEX

24. ERECT
NORMAL PULMONARY BLOOD DISTRIBUTION

25. PLEURAL AIR GRAVITATES SUPERIORLY
PLEURAL FLUID GRAVITATES INFERIORLY
SUPINEMAY DISPERSE FLUID (EFFUSIONS) / HIDE AIR (PNEUMOTHORAX)

26. SUPINE
PULMONARY VESSELS MAY
FALSELY APPEAR CONGESTED

27. 3 MAIN FACTORS DETERMINE THE
TECHNICAL QUALITY OF RADIOGRAPH
• Inspiration
• Peneration
• Rotation

28. INSPIRATION

29. GOOD INSPIRATION

32. PENETRATION

33. UNDEREXPOSURE

34. OVEREXPOSURE

35. PENETRATION

36. ROTATION

37. ROTATION

38. NO ROTATION

39. CLAVICLES
CLAVICLE ENDS ARE EQUI-
DISTANT FROM
VERTEBRAE

40. ANGULATION

41. ANGULATION

43. AIRWAY

46. BONES AND SOFT TISSUE

53. SOFT TISSUE

56. CARDIA

58. CARDIA

60. CARDIA

62. MACH EFFECT

63. DIAPHRAGM

64. DIAPHRAGMATIC HUMPS

65. EFFUSION (PLEURA)

67. PNEUMOTHORAX

68. LUNG FIELDS

70. LUNGS

71. PULMONARY VENOUS HYPERTENSION

74. HIDDEN AREAS

75. GASTRIC BUBBLE

76. HILA AND MEDIASTINUM

78. PULMONARY ARTERY HYPERTENSION

79. MEDIASTINUM

83. • THANK YOU

87. THANK YOU…