1. CNS 2 IMAGING OF BRAIN ( block)

2. IMAGING MODALITIES PLANE X-RAY CTSCAN MRI ANDIOGRAPHY ULTRASOUND RADIOISOTOPES STUDY

6. Brain stem and cerebellum Brain stem consist of Midbrain Pons Medulla oblongata

7. Radiological Anatomy

12. CT. Technique CT show the anatomy of skull in transverse section. Unlike the plane radiography we can see the brain in axial section as well as the bone.

14. CT Images

16. CT anatomy of brain

17. Bone window

19. Ultrasound axial Ultrasound is used for the brain in children before two years when the fontanel are open

20. Ultrasound coronal

21. Ultrasound. Sagittal

22. MRI of the brain MRI is superior imaging modality for the soft tissues. It can more clearly differentiate between the grey and white of brain and spinal cord.

23. MRI :  No ionizing radiation is used  Provide detail view of brain in different dimensions like axial, coronal sagittal and oblique without changing the position of patient

24. MRI Axial images T1 weighted

25. MRI Axial images T1 weighted

26. MR Axial images T2 weighted

27. MRI axial T2 weighted

29. MRI Sagittal image

30. T2 weighted Sagittal image

31. T2 weighted sagittal image

32. Coronal T1 wighted

33. Coronal T2 weighted image