I-32
Atlas of Human Anatomy
S2
dermatome of
, 162
dorsal ramus of
, 174
S3
dermatome of
, 162
dorsal ramus of
, 174
S4, dermatome of
, 162
S5
, 160
dermatome of
, 162
Sacral splanchnic nerves
, 163
Sacral tuberosity
, 157
Sacral vein
lateral
, 260
median
, 260, 291, 342, 378, 381
Sacral vertebrae
anterior view of
, 153
lateral view of
, 153
posterior view of
, 153
S1, radiography of
, 156
Sacrococcygeal ligaments
anterior
, 333, 336, 338, 343–344
lateral
, 158, 333–334
posterior
, 158, 334
deep
, 333
superficial
, 333
Sacrogenital fold
, 268, 345, 370
Sacro-iliac joint
, 338, 530
measurements of
, 332
radiograph of
, 331
Sacro-iliac ligaments
anterior
, 333
posterior
, 158, 333–334
Sacrospinous ligament
, 158, 333–335, 337,
339, 388, 482, 490
Sacrotuberous ligament
, 158, 333–335, 337,
339, 356, 374, 380, 388–389, 391, 396, 482,
489–490
Sacro-uterine ligament
, 342
Sacrum
, 152, 158, 160–161, 243, 330
,
337–338
ala of, radiograph of
, 331
anterior view of
, 153
apex of
, 157
arteries of
, 167
articular facet for
, 155
auricular surface of
, 158
base of
, 157
lateral view of
, 153
posterior view of
, 153
radiography of
, 156, 331
sagittal CT images of
, 375
Sagittal sinus
inferior
, 101, 104–105, 145–147
superior
, 101–105, 107, 110, 146
emissary vein to
, 13
groove for
, 9, 11
imaging of
, 150–151
superior cerebral veins entering,
103
Sagittal suture
, 5, 9, 14
Salivary glands
, 46–47.
See also
Sublingual
glands; Submandibular glands
lingual minor
, 56
molar minor
, 57
Salivatory nucleus
inferior
, 117–118, 126, 135
superior
, 53, 117–118, 124, 134
Salpingopharyngeal fold
, 66, 68
Salpingopharyngeus muscle
, 65, 67–68,
127, 151
Santorini, accessory pancreatic duct of
,
272, 281
Saphenous nerve
, 487–488, 492, 508, 525,
528
branches of
, 471
infrapatellar branch of
, 470, 487–488,
507–508, 525
Saphenous opening
, 246, 252, 355, 358, 470
cribriform fascia over
, 252
Falciform margin of
, 257
Saphenous vein
, 487
accessory
, 470–471
great
, 245–246, 252, 260, 358, 397, 468,
470–472, 492, 510
small
, 468, 470–472, 489, 503, 510
Sartorius muscle
, 396–397, 468, 477, 479,
481–482, 487–488, 492–493, 497, 502–503,
507, 525, 530–531
Sartorius tendon
, 479–480, 493–494, 508
Scala tympani
, 94, 97–98
Scala vestibuli
, 94, 97–98
Scalene lymph nodes, inferior
, 205
Scalene muscle
, 27–28, 30
anterior
, 26, 29–33, 71–73, 76, 151, 186–187,
190, 195, 203, 208, 214, 227–229,
413–415
slips of origin of
, 30
communication with cervical plexus
, 33
innervation of
, 416
middle
, 26, 29–30, 32, 71–73, 151, 186, 413
nerves to
, 130
posterior
, 26, 29–30, 151, 186, 229, 413
slips of origin of
, 30
Scalp
skin of
, 3, 25, 103
subcutaneous tissue of
, 25
superficial arteries and veins of
, 3
Scaphocapitate ligament
, 441
Scaphoid bone
, 439, 442–443, 454
radiographs of
, 444
tubercle of
, 439, 441, 443
Scaphoid fossa
, 95, 100
Scapholunate ligament
, 442
Scaphotrapeziotrapezoid ligament
, 441
Scapula
, 177, 188, 210, 238–240, 413, 467
acromial angle of
, 405–406
acromion of
, 183, 405–407
anastomoses around
, 414
anterior view of
, 405
body of
, 412
circumflex scapular vessel groove
, 406
coracoid process of
, 183, 405–407
glenoid cavity of
, 183, 405, 407–408, 467
inferior angle of
, 152, 241, 405–406
infraglenoid tubercle of
, 405–406
infraspinous fossa of
, 183, 406
lateral border of
, 405–407
medial border of
, 152, 405–406
neck of
, 183, 405–406
posterior view of
, 406
spine of
, 152, 171, 174, 183, 194, 406–407,
409, 411–414
subscapular fossa of
, 183, 405
superior angle of
, 405–406
superior border of
, 405–406, 411
supraglenoid tubercle of
, 405
suprascapular notch of
, 183, 405–406
supraspinous fossa of
, 183, 406
vertebral border of
, 467
Scapular artery
circumflex
, 413–415, 417, 420
groove for
, 406
dorsal
, 32–33, 170, 414–415
Scapular ligament, superior transverse
,
408, 410–411, 413–414
Scapular nerve, dorsal
, 415–416, 465
Scapular vein, circumflex, groove for
,
406
Scapulohumeral dissection
, 413
Scapulothoracic dissection
, 413
Scarpa, vestibular ganglion of
, 97
Scarpa’s layer
, 245, 321, 344, 358–359
fascia lata attachment of
, 245
Schlemm, canal of
, 89–90, 92–93
Schwalbe’s line
, 90
Sciatic foramen
greater
, 158, 333–335, 527
lesser
, 158, 333–334
Sciatic nerve
, 160, 397, 482, 484, 489–490,
492, 527
articular branch of
, 489
common fibular division of
, 527
left
, 396
muscular branches of
, 489
right
, 396
Sciatic notch
greater
, 243, 330, 473
lesser
, 243, 330, 473
Sclera
, 83, 85, 89–93
lamina cribrosa of
, 89
Scleral spur
, 89–90
Scleral venous sinus
, 89–90, 92–93
veins draining
, 93
Scrotal arteries, posterior
, 381, 383
Scrotal fascia, superficial
, 373
Scrotal ligament (gubernaculum)
, 367
Scrotal nerve
anterior
, 387
posterior
, 388–389, 490
Scrotal veins, anterior
, 252
Scrotum
, 329, 364, 366
contents of
, 365
sagittal CT images of
, 375
septum of
, 344, 365, 368, 373, 383
skin of
, 365, 368
superficial fascia of
, 245–247, 344, 358, 365,
383
Sebaceous glands
, 83
Secondary (postpyramidal) fissure
, 114
Segmental artery
inferior
, 312
anterior
, 312
posterior
, 312
superior
, 312
anterior
, 312
Segmental bronchus
, 201
Sella turcica
, 7–8, 11, 38, 64
dorsum sellae of
, 11
hypophyseal fossa of
, 11
hypophysis in
, 36
posterior clinoid process of
, 11
tuberculum sellae of
, 11
Semicircular canals
anterior
, 55, 97–98
plane of
, 99
lateral
, 97–99
prominence of
, 94
posterior
, 97–98
plane of
, 99
Semicircular ducts
, 94
anterior
, 97–99
lateral
, 97–99
ampulla of
, 125
posterior
, 97–99
ampulla of
, 125
superior, ampulla of
, 125
Semilunar fold
, 68, 276
Semilunar ganglion
.
See
Trigeminal
ganglion
Semilunar hiatus
, 36–37, 44
of newborn
, 45
Semilunar lobule
inferior
, 114
superior
, 114
Semimembranosus bursa
, 493, 498,
502–503, 527
Semimembranosus muscle
, 478, 481–482,
489–490, 492–493, 497–498, 531
bursa of
, 497
Semimembranosus tendon
, 493, 495,
497–498, 504–505
groove for
, 500
Seminal colliculus
, 348, 362
Sacral spinal nerves
(Continued)
