Trunk: Body Wall and Spine

Home , Costal margin, Pubic tubercle, Sternal angle

Cambridge University Press 978-0-521-71005-3 - A.D.A.M. Student Atlas of Anatomy, 2nd Edition Todd R. Olson and Wojciech Pawlina Excerpt More information

111 TRUNK: BODY WALL AND SPINE

SURFACE ANATOMY

SKELETON

JOINTS & LIGAMENTS

MUSCLES

VASCULATURE

NERVES

SPINAL CORD & VERTEBRAL CANAL

ANTERIOR BODY WALL & MAMMARY GLAND

LATERAL BODY WALL

INGUINAL REGION

SUPERFICIAL BACK

DEEP BACK

SUBOCCIPITAL REGION

PLATE 1.1 Surface Anatomy

Sternocleidomastoid m. Clavicle

Deltopectoral triangle

Jugular notch

Deltoid m. Sternal angle

Sternum Nipple

Areola Pectoralis major m.

Xiphoid process Costal margin

Linea alba Semilunar line

Tendinous intersection in rectus abdominis m. Umbilicus

Iliac crest

Ant. superior iliac spine

Pubic crest Inguinal lig.

Pubic tubercle Spermatic cord with scrotum

Body (shaft) of penis Scrotum

Glans penis Testis with scrotum

Anterior View

2 A.D.A.M. | Student Atlas of Anatomy

Surface Anatomy PLATE 1.2

Mastoid process Ext. occipital protuberance

Ligamentum nuchae Trapezius m.

Spinous process of C7 [Vertebra prominens]

Spine of scapula

Sup. angle of scapula Deltoid m.

Medial border of scapula

Inf. angle of scapula Latissimus dorsi m.

Spinous process of T12

Thoracolumbar fascia

Iliac crest

Sacrum Post. superior iliac spine

Gluteus maximus m. Natal cleft

Posterior View

CHAPTER 1 | TRUNK: BODY WALL AND SPINE 3

PLATE 1.3 Skeleton—Muscle Attachments

C1 [Atlas]

1st rib C5 Clavicle Jugular notch C6 Acromion C7 Coracoid process T1 Intertubercular sulcus Greater tubercle

1 Lesser tubercle Manubrium 2

3 Medial border of scapula

4 Sternal angle

Inf. angle of scapula Body of sternum

6 Xiphoid process Costal margin 7 T11

T12 8 10th costal cartilage 9 L1

10 11th rib L2

12th rib L3

L4 Iliac crest Tubercle of iliac crest L5 Promontory of sacrum

Ant. superior iliac spine

Coccyx Inguinal lig.

Pubic crest

Pubic symphysis

Pubic tubercle

Anterior View

4 A.D.A.M. | Student Atlas of Anatomy

Skeleton—Muscle Attachments PLATE 1.4

Spinous process of C7 [vertebra prominens]

Spinous process of T1 1st rib Clavicle Acromion Coracoid process 1 Spine of scapula Manubrium 2 Sternal angle

Medial border of scapula 3

Body of sternum 4

5 Inf. angle of scapula

8 Costal margin 9 Spinous process of T12

11th rib 10 10th costal cartilage

12th rib L3 Spinous process of L3

Iliac crest Tubercle of iliac crest

Post. superior iliac spine

Ant. superior iliac spine Post. inferior iliac spine

Inguinal lig.

Coccyx Pubic tubercle

Pubic symphysis

Latissimus dorsi

Pectoralis major

Pectoralis minor

Rectus abdominis

Serratus anterior

Lateral View Trapezius

CHAPTER 1 | TRUNK: BODY WALL AND SPINE 5

PLATE 1.5 Skeleton—Muscle Attachments

Ext. occipital protuberance Mastoid process

Inf. nuchal line

Dens of C2 [Axis] C1 [Atlas]

1st rib C7

Clavicle Sup. angle of scapula Acromion Greater tubercle

Spine of scapula

Lateral border of scapula Medial border of scapula

7 Inf. angle of scapula 8

Angle of 9th rib 9

Costal margin 10 Spinous process of T12 11 12 11th rib

L1 12th rib

Transverse process of L3

Iliac crest

Tubercle of iliac crest

Sacrum

Post. superior iliac spine Latissimus dorsi

Levator scapulae Post. inferior iliac spine

Rhomboid major Coccyx

Rhomboid minor

Trapezius

Posterior View

6 A.D.A.M. | Student Atlas of Anatomy

Skeleton—Muscle Attachments PLATE 1.6

Inf. nuchal line Ext. occipital protuberance

Mastoid process C1 [Atlas]

Dens of C2 [Axis]

C7 1st rib

Angle of 9th rib 9

10 Costal margin 11 Spinous process of T12 12 11th rib

Transverse process of L3 12th rib

L1 Iliac crest

Iliocostalis Tubercle of iliac crest L5 Serratus post. superior

Levatores costarum brevis Post. Post. superior iliac spine inferior Levatores costarum longus iliac spine Semispinalis

Longissimus

Spinalis

Serratus post. inferior Sacrum

Posterior View

CHAPTER 1 | TRUNK: BODY WALL AND SPINE 7

PLATE 1.7 Skeleton—Spine

Dens of C2

C1 [Atlas] C1 1 C2 C2 [Axis] 2 C3 3 C4 C5 4 C6 5 Transverse process of C5 C7 C7 [Vertebra 6 1 prominens] 2 7 T1 Carotid tubercle of C6 T1 3 T2 4 T3 1 Manubrium 5 Spinous process of T3 T4 2 Sternal angle 6 T5 3 7 T6 Body of sternum 8 T7 4 9 T8 5 T9 10 Transverse 6 process of T10 T10 11 T11 7

12 T12 T12 8 L1 Costal margin L2 L1 L1 9

L3 10 L2 L4 L3 L5 Body of L3

S1 S2 Spinous process of L5 Iliac crest S3 Spinous process of S1

S4 Sacrum Ant. superior iliac spine S5 Post. sacral foramen Co1 Ant. inferior iliac spine Co2 S5 Co3 Coccyx Co4

Posterior View of Vertebral Column

Lateral View of Right Half of Skeleton

8 A.D.A.M. | Student Atlas of Anatomy

Skeleton—Spine PLATE 1.8

Dens of C2

C1 Ant. tubercle of C1 Body of C2 C2 C3 C3 C4 C4 Intervertebral disc C5 C5 C6 Carotid tubercle of C6 C6 C7 Transverse process of C7 C7 T1 T1 1st rib T2 T2 Intervertebral foramen T3 T3 T4 T4 T5 T5 T6 T6 T7 T7 T8 T8 Sup. articular process T9 T9 T10 T10 Inf. articular process T11

T11 T12

T12 L1

L1 12th rib L2

11th rib L2 Transverse process of L3 L3 Spinous process of L3 L4 L3 L5 Wing of sacrum [Ala] L4 S1 Promontory of sacrum S2 L5 S3 Ant. [pelvic] sacral foramen S4 S1 S5 S5 S2 S3 S4 Coccyx Symphysis of pubis S5 Co1 Co2 Co3 Co4

Anterior View of Vertebral Column Right Lateral View of Median Sectioned Skeleton

CHAPTER 1 | TRUNK: BODY WALL AND SPINE 9

PLATE 1.9 Cervical Vertebrae

Lateral View of Ant. tubercle of C1 Cervical Vertebrae Post. arch of C1

Transverse process of C1 Post. tubercle of C1

Spinous process of C2 Sup. articular process

Inf. articular process

Transverse foramen

Intervertebral foramen

Ant. tubercle of transverse process

Post. tubercle of transverse process

Carotid tubercle of C6

Transverse process of C6

Body of C7

Spinous process of C7 [vertebra prominens] Ant. arch of C1 Dens of C2 C1 [Atlas]

C2 [Axis] Post. tubercle of C1 C2

Sup. articular process Body of C3

C3 Inf. articular process Intervertebral disc

C4 Intervertebral foramen

Pedicle

Inf. articular facet Median Section of C7 Cervical Vertebrae

10 A.D.A.M. | Student Atlas of Anatomy