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NursingJourney.com, ©2005 Spinal Cord Tracts Quiz.

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Presentation on theme: "NursingJourney.com, ©2005 Spinal Cord Tracts Quiz."— Presentation transcript:

1 NursingJourney.com, ©2005 Spinal Cord Tracts Quiz

2 NursingJourney.com, ©2005

3 Tectospinal Tract (Descending)

4 NursingJourney.com, ©2005 Tectospinal Tract (Descending) *Nonpyramidal Tract *Begins in cerebral nucleus *Not part of cortex *Subconscious voluntary movements *Posture *Balance corrections

5 NursingJourney.com, ©2005

6 Rubrospinal Tract (Descending)

7 NursingJourney.com, ©2005 Rubrospinal Tract (Descending) *Nonpyramidal Tract *Begins in cerebral nucleus *Not part of cortex *Subconscious voluntary movements *Posture *Balance corrections

8 NursingJourney.com, ©2005

9 Lateral Reticulospinal Tract (Descending)

10 NursingJourney.com, ©2005 Lateral Reticulospinal Tract (Descending) *Nonpyramidal Tract *Begins in cerebral nucleus *Not part of cortex *Subconscious voluntary movements *Posture *Balance corrections

11 NursingJourney.com, ©2005

12 Lateral Spinothalamic Tract (Ascending)

13 NursingJourney.com, ©2005 Lateral Spinothalamic Tract (Ascending) *Pain *Temperature *Large Receptive Feel

14 NursingJourney.com, ©2005

15 Posterior Spinocerebellar Tract (Ascending)

16 NursingJourney.com, ©2005 Posterior Spinocerebellar Tract (Ascending) *Posture *Equilibrium *Coordination *Skilled Movements

17 NursingJourney.com, ©2005

18 Vestibulospinal Tract (Descending)

19 NursingJourney.com, ©2005 Vestibulospinal Tract (Descending) *Nonpyramidal Tract *Begins in cerebral nucleus *Not part of cortex *Subconscious voluntary movements *Posture *Balance corrections

20 NursingJourney.com, ©2005

21 Anterior Spinothalamic Tract (Ascending)

22 NursingJourney.com, ©2005 Anterior Spinothalamic Tract (Ascending) *Crude Touch * Itch *Tickle *Large Receptive Feel

23 NursingJourney.com, ©2005

24 Medial Reticulospinal Tract (Descending)

25 NursingJourney.com, ©2005 Medial Reticulospinal Tract (Descending) *Nonpyramidal Tract *Begins in cerebral nucleus *Not part of cortex *Subconscious voluntary movements *Posture *Balance corrections

26 NursingJourney.com, ©2005

27 Lateral Corticospinal Tract (Descending)

28 NursingJourney.com, ©2005 Lateral Corticospinal Tract (Descending) *Begins in cortex *Voluntary precise movements of extremities

29 NursingJourney.com, ©2005

30 Lateral Spinothalamic Tract (Ascending)

31 NursingJourney.com, ©2005 Lateral Spinothalamic Tract (Ascending) *Pain *Temperature *Large Receptive Feel

32 NursingJourney.com, ©2005

33 Anterior Spinocerebellar Tract (Ascending)

34 NursingJourney.com, ©2005 Anterior Spinocerebellar Tract (Ascending) *Posture *Equilibrium *Coordination

35 NursingJourney.com, ©2005

36 Anterior Corticospinal Tract (Descending)

37 NursingJourney.com, ©2005 Anterior Corticospinal Tract (Descending) *Begins in cortex *Voluntary movements of neck & trunk

38 NursingJourney.com, ©2005

39 Fasciculus Cuneatus (Ascending)

40 NursingJourney.com, ©2005 Fasciculus Cuneatus (Ascending) *Web shaped *Sensory from arms to brain *Fine touch *Weight Discrimination *Vibration *Proprioception

41 NursingJourney.com, ©2005

42 Fasciculus Gracilis (Ascending)

43 NursingJourney.com, ©2005 Fasciculus Gracilis (Ascending) *Web shaped *Sensory from legs to brain *Fine touch *Weight Discrimination *Vibration *Proprioception

44 NursingJourney.com, ©2005 Fasciculus Gracilis (Ascending) Fasciculus Cuneatus (Ascending)

45 NursingJourney.com, ©2005 Lateral Spinothalamic Tract (Ascending) Anterior Spinothalamic Tract (Ascending)

46 NursingJourney.com, ©2005 Posterior Spinocerebellar Tract (Ascending) Anterior Spinocerebellar Tract (Ascending)

47 NursingJourney.com, ©2005 Lateral Corticospinal Tract (Descending) Anterior Corticospinal Tract (Descending)

48 NursingJourney.com, ©2005 Posterior Spinocerebellar Tract (Ascending) Tectospinal Tract (Descending) Vestibulospinal Tract (Descending) Anterior Spinothalamic Tract (Ascending) Medial Reticulospinal Tract (Descending) Lateral Reticulospinal Tract (Descending) Rubrospinal Tract (Descending) Lateral Corticospinal Tract (Descending) Lateral Spinothalamic Tract (Ascending) Anterior Spinocerebellar Tract (Ascending) Anterior White Commissure Fasciculus Gracilis (Ascending) Fasciculus Cuneatus (Ascending) Anterior Corticospinal Tract (Descending)


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