HEAD/NECK VESSELS. Objectives

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1

2 Objectives

3 Arterial Supply to Head and Neck

4 Arteries to Head Surrounding Brain Common carotid arteries

5 Arteries to Head Surrounding Brain External carotid arteries

6 Arteries to Head Surrounding Brain External carotid branches Superior thyroid artery

7 Arteries to Head Surrounding Brain External carotid branches Superior laryngeal artery

8 Arteries to Head Surrounding Brain External carotid branches Ascending pharyngeal artery

9 Arteries to Head Surrounding Brain External carotid branches Lingual artery

10 Arteries to Head Surrounding Brain External carotid branches Facial artery

11 Arteries to Head Surrounding Brain External carotid branches Occipital artery

12 Arteries to Head Surrounding Brain External carotid branches Posterior auricular artery

13 Arteries to Head Surrounding Brain External carotid branches Maxillary artery

14 Arteries to Head Surrounding Brain External carotid branches Superficial temporal artery

15 Arteries to Head Surrounding Brain External carotid branches Transverse facial artery

16 Arteries Supplying the Brain Internal carotid arteries Cervical part

17 Arteries Supplying the Brain Internal carotid arteries Petrous part

18 Arteries Supplying the Brain Internal carotid arteries Cavernous part

19 c Arteries Supplying the Brain Internal carotid arteries Cerebral part 95

20 Arteries Supplying the Brain Internal carotid arteries Cerebral part Ophthalmic artery

21 c Arteries Supplying the Brain Internal carotid arteries Cerebral part Anterior cerebral artery 95

22 Arteries Supplying the Brain Internal carotid arteries Cerebral part Anterior communicating artery c 95 c 95

23 Arteries Supplying the Brain Internal carotid arteries Cerebral part Middle cerebral artery c 95 c 95

24 Arteries Supplying the Brain Internal carotid arteries Cerebral part Anterior choroid artery c 95 c 95

25 Arteries Supplying the Brain Internal carotid arteries Cerebral part Posterior communicating artery c 95 c 95

26 c Arteries Supplying the Brain Internal carotid arteries Cerebral part Cerebral arterial circle (of Willis) 95

27 Arteries Supplying the Brain Vertebral arteries Cervical part

28 c Arteries Supplying the Brain Vertebral arteries Intracranial part 95

29 c Arteries Supplying the Brain Vertebral arteries Posterior inferior cerebellar arteries 95 95

30 Arteries Supplying the Brain Vertebral arteries Posterior spinal arteries c 95 c 95

31 Arteries Supplying the Brain Vertebral arteries Posterior spinal arteries

32 c Arteries Supplying the Brain Vertebral arteries Anterior spinal artery 95

33 Arteries Supplying the Brain Basilar artery c 95 c 95

34 c Arteries Supplying the Brain Basilar artery Anterior inferior cerebellar artery 95

35 Arteries Supplying the Brain Basilar artery Labyrinthine artery c 95 c 95

36 Arteries Supplying the Brain Basilar artery Pontine arteries c 95 c 95

37 Arteries Supplying the Brain Basilar artery Pontine arteries

38 c Arteries Supplying the Brain Basilar artery Superior cerebellar arteries 95

39 Arteries Supplying the Brain Basilar artery Posterior cerebral arteries c 95 c 95

40 Arteries Supplying the Spinal Cord Spinal segmental branches Radicular branches Anterior branches

41 Arteries Supplying the Spinal Cord Spinal segmental branches Radicular branches Posterior branches

42 Arteries Supplying the Spinal Cord Spinal segmental branches Segmental medullary branches Anterior medullary artery

43 Arteries Supplying the Spinal Cord Spinal segmental branches Segmental medullary branches Posterior medullary artery

44 Arteries Supplying the Spinal Cord Anterior spinal artery

45 Arteries Supplying the Spinal Cord Anterior spinal artery Sulcal or central arteries

46 Arteries Supplying the Spinal Cord Anterior spinal artery Pial or superficial arteries

47 Arteries Supplying the Spinal Cord Posterior spinal artery

48 Arteries Supplying the Spinal Cord Posterior spinal artery

49 Evolution of Arteries to Brain Fish

50 Evolution of Arteries to Brain Amphibian

51 Evolution of Arteries to Brain Reptile

52 Evolution of Arteries to Brain Bird

53 Evolution of Arteries to Brain Mammal

54 Development of the Brain Three primary brain vesicles Prosencephalon

55 Development of the Brain Three primary brain vesicles Mesencephalon

56 Development of the Brain Three primary brain vesicles Rhombencephalon

57 Development of the Brain Five secondary brain vesicles Telencephalon

58 Development of the Brain Five secondary brain vesicles Diencephalon

59 Development of the Brain Five secondary brain vesicles Mesencephalon

60 Development of the Brain Five secondary brain vesicles Metencephalon

61 Development of the Brain Five secondary brain vesicles Myelencephalon

62 Development of the Brain Ventral brain flexures Midbrain flexure

63 Development of the Brain Ventral brain flexures Cervical flexure

64 Development of the Brain Dorsal brain flexures Pontine flexure

65 Development of the Brain Brain development and arterial patterns

66 Concepts of Vascularization Vascular layers of the head

67 Concepts of Vascularization Collateral circulation Arteries

68 Concepts of Vascularization Collateral circulation Arteries

69 Concepts of Vascularization Collateral circulation Arteries

70 Concepts of Vascularization Collateral circulation Veins

71 Vein Categories of the Head Veins of the skin/scalp/muscles

72 Vein Categories of the Head Diploic veins

73 Vein Categories of the Head Meningeal veins

74 Vein Categories of the Head Cerebral/cerebellar veins

75 Vein Categories of the Head Dural venous sinuses

76 Vein Categories of the Head Emissary veins

77 Extracranial Veins Retromandibular vein

78 Extracranial Veins Retromandibular vein Tributaries Superficial temporal vein

79 Extracranial Veins Retromandibular vein Tributaries Transverse facial vein

80 Extracranial Veins Retromandibular vein Tributaries Maxillary vein

81 Extracranial Veins Retromandibular vein Branches Anterior branch

82 Extracranial Veins Retromandibular vein Branches Posterior branch

83 Extracranial Veins External jugular vein

84 Extracranial Veins External jugular vein Tributaries Posterior auricular vein

85 Extracranial Veins External jugular vein Tributaries Retromandibular posterior branch

86 Extracranial Veins External jugular vein Tributaries Occipital vein

87 Extracranial Veins External jugular vein Tributaries Posterior external jugular vein

88 Extracranial Veins External jugular vein Tributaries Anterior jugular vein

89 Extracranial Veins Internal jugular vein

90 Extracranial Veins Internal jugular vein Tributaries outside the skull Facial vein

91 Extracranial Veins Internal jugular vein Tributaries outside the skull Lingual vein

92 Extracranial Veins Internal jugular vein Tributaries outside the skull Pharyngeal vein

93 Extracranial Veins Internal jugular vein Tributaries outside the skull Superior thyroid vein

94 Extracranial Veins Internal jugular vein Tributaries outside the skull Superior laryngeal vein

95 Dural Venous Sinuses Sinuses in falx cerebri Superior sagittal sinus

96 Dural Venous Sinuses Sinuses in falx cerebri Inferior sagittal sinus

97 Dural Venous Sinuses Sinuses in tentorium cerebelli Superior petrosal sinus

98 Dural Venous Sinuses Sinuses in tentorium cerebelli Transverse sinus

99 Dural Venous Sinuses Sinuses in tentorium cerebelli Straight sinus

100 Dural Venous Sinuses Sinuses in tentorium cerebelli Great cerebral vein

101 Dural Venous Sinuses Sinuses in tentorium cerebelli Confluence of the sinuses

102 Dural Venous Sinuses Sinuses in falx cerebelli Occipital sinus

103 Dural Venous Sinuses Basal sinuses Sphenoparietal sinus

104 Dural Venous Sinuses Basal sinuses Cavernous sinus

105 Dural Venous Sinuses Basal sinuses Cavernous sinus Anterior intercavernous Posterior intercavernous

106 Dural Venous Sinuses Basal sinuses Basilar sinus

107 Dural Venous Sinuses Basal sinuses Inferior petrosal sinus

108 Dural Venous Sinuses Basal sinuses Sigmoid sinus

109 Review

110 Review

111 Review

112 Review

113 Review

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