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Anatomy of Brain By Magnetic Resonance Imaging (MRI)

Anatomy of Brain By Magnetic Resonance Imaging (MRI). Identify the brain structures in the following post-contrast axial MR images (Fig 1.1 to Fig 1.9) marked 1 through 45. 5. 3. Post Contrast sagittal T1 Weighted M.R.I. Section at the level of Foramen Magnum. 2. 1. Answers. 4.

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Anatomy of Brain By Magnetic Resonance Imaging (MRI)

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  1. Anatomy of Brain By Magnetic Resonance Imaging (MRI)

  2. Identify the brain structures in the following post-contrast axial MR images (Fig 1.1 to Fig 1.9) marked 1 through 45

  3. 5 3 Post Contrast sagittal T1 Weighted M.R.I. Section at the level of Foramen Magnum 2 1 Answers 4 1. Cisterna Magna 2. Cervical Cord 3. Nasopharynx 4. Mandible 5. Maxillary Sinus Fig. 1.1 Post Contrast Axial MR Image of the brain

  4. Post Contrast sagittal T1 Wtd M.R.I. Section at the level of medulla 6 Answers 6. Medulla 7. Sigmoid Sinus 7 Fig. 1.2 Post Contrast Axial MR Image of the brain

  5. 14 13 12 Post Contrast sagittal T1 Wtd M.R.I. Section at the level of Pons 11 17 10 Answers 16 15 9 13. Internal Carotid Artery 14. Cavernous Sinus 15. Middle Cerebellar Peduncle 16. Internal Auditory Canal 17. Temporal Lobe 8. Cerebellar Hemisphere 9. Vermis 10. IV Ventricle 11. Pons 12. Basilar Artery 8 Fig. 1.3 Post Contrast Axial MR Image of the brain

  6. 20 22 19 Post Contrast sagittal T1 Wtd M.R.I. Section at the level of Mid Brain 18 21 Answers 18. Aqueduct of Sylvius 19. Midbrain 20. Orbits 21. Posterior Cerebral Artery 22. Middle Cerebral Artery Fig. 1.4 Post Contrast Axial MR Image of the brain

  7. 27 25 24 Post Contrast sagittal T1 Wtd M.R.I. Section at the level of the III Ventricle Answers 23 23. Occipital Lobe 24. III Ventricle 25. Frontal Lobe 26. Temporal Lobe 27. Sylvian Fissure 26 Fig. 1.5 Post Contrast Axial MR Image of the brain

  8. 38 37 32 36 31 35 Post Contrast sagittal T1 Wtd M.R.I. Section at the level of Thalamus 30 29 Answers 34 28. Superior Sagittal Sinus 29. Occipital Lobe 30. Choroid Plexus within the occipital horn 31. Internal Cerebral Vein 32. Frontal Horn 33. Thalamus 34. Temporal Lobe 35. Internal Capsule 36. Putamen 37. Caudate Nucleus 38. Frontal Lobe 33 28 Fig. 1.6 Post Contrast Axial MR Image of the brain

  9. 41 40 Post Contrast sagittal T1 Wtd M.R.I. Section at the level of Corpus Callosum 39 Answers 39. Splenium of corpus callosum 40. Choroid plexus within the body of lateral ventricle 41. Genu of corpus callosum Fig. 1.7 Post Contrast Axial MR Image of the brain

  10. 44 43 Post Contrast sagittal T1 Wtd M.R.I. Section at the level of Body of Corpus Callosum 42 Answers 42. Parietal Lobe 43. Body of the Corpus Callosum 44. Frontal Lobe Fig. 1.8 Post Contrast Axial MR Image of the brain

  11. 46 Post Contrast sagittal T1 Wtd M.R.I. Section above the Corpus Callosum 45 Answers 45. Parietal Lobe 46. Frontal Lobe Fig. 1.9 Post Contrast Axial MR Image of the brain

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