Back to Basics: Fundamental Anatomy of the Human Body
Back to Basics: Fundamental Anatomy of the Human Body
Kyle E. Rarey, Ph.D.
CELLS TISSUES ORGANS SYSTEMS
Anatomy of the Systems of the Human Body
Skeletal Muscular Nervous Lymphatic
Digestive CV Respiratory
Integumentary Endocrine Urinary Reproductive
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 1 Back to Basics: Fundamental Anatomy of the Human Body
Outline 5 6 3 2
Skeletal Muscular Nervous Lymphatic
7 Digestive CV Respiratory 4
Integumentary Endocrine Urinary Reproductive
9 8 1 10 11 System
Cardiovascular
1.
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 2 Back to Basics: Fundamental Anatomy of the Human Body
Arch of aorta Ascending aorta Left pulmonary artery Pulmonary trunk
Right auricle Left auricle Right coronary Great cardiac vein artery Left coronary artery Circumflex branch Anterior cardiac vein Left marginal branch Right ventricle Left ventricle Marginal branch
Anterior interventricular Tributary to great branch cardiac vein (a) Anterior view
Left subclavian artery Brachiocephalic trunk Left common carotid artery
Superior vena cava Arch of aorta Ligamentum arteriosum Right pulmonary artery
Ascending aorta Pulmonary trunk
RIGHT AURICLE Left pulmonary vein (cut open)
Pectinate muscles LEFT AURICLE RIGHT ATRIUM
Cusp of tricuspid valve LEFT VENTRICLE Chordae tendineae INTERVENTRICULAR SEPTUM Papillary muscle RIGHT VENTRICLE TRABECULAE CARNEAE
(b) Anterior view of partially sectioned heart
ANTERIOR
Pulmonary trunk Ascending aorta
PULMONARY Right coronary artery VALVE
Pectinate muscle Pectinate muscle of of left atrium right atrium
Left coronary AORTIC VALVE artery TRICUSPID VALVE BICUSPID (MITRAL) VALVE Coronary sinus
POSTERIOR (f) Superior view of atrioventricular and semilunar valves
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 3 Back to Basics: Fundamental Anatomy of the Human Body System
Lymphatic
2.
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 4 Back to Basics: Fundamental Anatomy of the Human Body
SUBCLAVICULAR LYMPH NODE
CENTRAL (INTERMEDIATE) LYMPH NODE Pectoralis major muscl
LATERAL LYMPH STERNAL LYMPH NODE NODE
SUBSCAPULAR LYMPH NODE
PECTORAL LYMPH NODE Mammary gland
(b) Anterior view of mostly axillary lymph nodes System
Nervous
3.
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 5 Back to Basics: Fundamental Anatomy of the Human Body
CRANIAL NERVES:
1 2 3 4 5 6 7 8 9
10 11 12 Inferior aspect of brain
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 6 Back to Basics: Fundamental Anatomy of the Human Body
Cranial nerves: an overview
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 7 Back to Basics: Fundamental Anatomy of the Human Body
Larnx (vice box)
Bronchus Lung System
Respiratory
4.
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 8 Back to Basics: Fundamental Anatomy of the Human Body System Skeletal
5.
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 9 Back to Basics: Fundamental Anatomy of the Human Body
POSTERIOR ANTERIOR 1 1 2 2 3 3 4 1 4 6 5 5 6 6 7 7 1 1 2 2 3 3 4 4 5 5 6 6 7 2 7 7 8 8 9 9 10 10 11 11 12 12 1 Intervertebral 1 2 disc 2 3 3 3 Intervertebral 8 4 disc 4 Intervertebral 5 foramen 5
9 4 5
POSTERIOR
Spinous Facet of superior Spinal process Transverse articular process cord process
Vertebral arch: Lamina
Vertebral foramen Pedicle
Facet for head of rib Body
ANTERIOR
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 10 Back to Basics: Fundamental Anatomy of the Human Body
(a) Scoliosis (b) Kyphosis (c) Lordosis
Anatomical neck Lesser tubercle Greater tubercle Greater tubercle Head Surgical Anatomical neck Intertubercular neck sulcus (groove) Scapula Humerus Deltoid tuberosity
Body Radial fossa (shaft)
Olecranon fossa Lateral Coronoid fossa Lateral epicondyle Medial epicondyle epicondyle Capitulum Trochlea Olecranon Coronoid process Head Radius Radius Ulna
(a) Anterior view (b) Posterior view
Hip bone Greater trochanter Head Neck Greater trochanter
Intertrochanteric Gluteal tuberosity line crest Lesser trochanter
Femur
Linea aspera Body (shaft) Lateral epicondyle Medial epicondyle Lateral epicondyle Intercondylar fossa Lateral condyle Medial condyle Lateral condyle Patella Fibula Tibia Fibula
(a) Anterior view (b) Posterior view
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 11 Back to Basics: Fundamental Anatomy of the Human Body
Gender differences
Structure F M
Size larger smaller
Pubic angle wider narrow
False pelvis wider taller
Pelvic outlet larger smaller
Greater sciatic notch wider narrow
Ischial spine posterior medially
Frontal plane (bone marking) 6 9 (bone) (space) 7 10 (bone marking) Acetabular labrum Ligament of the head of the (bone marking) femur 8 Articular capsule Subcutaneous fat
LATERAL MEDIAL (c) Frontal section
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 12 Back to Basics: Fundamental Anatomy of the Human Body
Femur Intercondylar eminence Patella Lateral condyle Lateral condyle Medial condyle Head Head Tibial tuberosity
Fibula Tibia Fibula Interosseous membrane Anterior border (crest)
Medial malleolus Lateral Talus Lateral malleolus malleolus Calcaneus
(a) Anterior view (b) Posterior view System
Muscular
6.
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 13 Back to Basics: Fundamental Anatomy of the Human Body
Mouth Salivary gland Pharynx Esophagus
Liver Stomach Pancreas (behind stomach) System Gallbladder Small intestine Rectum Large Anus intestine Digestive
7.
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 14 Back to Basics: Fundamental Anatomy of the Human Body
Clinical FYI: Pancreatic Cancer
• Poor prognosis – few early symptoms • unless obstructs pancreatic or bile duct (obstructive jaundice)
– often metastatic at time of diagnosis
– “aggressive tumor” – early lymphatic & portal metastasis • liver and lung metastasis
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 15 Back to Basics: Fundamental Anatomy of the Human Body System
Endocrine
8. System Integumentary
9. System
Urinary
10.
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 16 Back to Basics: Fundamental Anatomy of the Human Body
SUPERIOR Midsagittal plane Ovary
Uterine (fallopian) tube
Uterus Urinary bladder
Pubic symphysis Urethra Rectum External urethral Vagina orifice POSTERIOR ANTERIOR (b) Midsagittal section
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 17 Back to Basics: Fundamental Anatomy of the Human Body
SUPERIOR
Seminal vesicle Urinary bladder (opened) Prostate Ductus (vas) deferens Pubic symphysis Prostatic urethra Corpus cavernosum Ejaculatory duct penis Membranous urethra Corpus spongiosum penis Rectum Body of penis Root of penis Testis
Bulbospongiosus muscle Corona
Spongy (penile) urethra Glans penis
POSTERIOR ANTERIOR (b) Sagittal section
Ductus (vas) deferens Seminal vesicle Prostate Penis Ductus (vas) Epididymis deferens Testis Seminal Systems vesicle Prostate Penis
Testis Reproductive
11.
POSTERIOR ANTERIOR
Seminal vesicle Urinary bladder Ductus (vas) (opened) deferens Prostatic urethra Prostate Ejaculatory duct Pubic symphysis
Membranous urethra Corpora cavernosum penis Rectum Corpus Bulb of penis spongiosum penis Bulbospongiosus Spongy (penile) muscle urethra Testis Glans penis
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 18 Back to Basics: Fundamental Anatomy of the Human Body
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 19 Back to Basics: Fundamental Anatomy of the Human Body
Pelvic organs. Peritoneum: parietal, visceral and mesentery Round lig. of uterus
Lig. of ovary
Rectouterin fold (rectouterin lig.)
Plate 344 Suspensory lig.
Pelvic viscera, female
ampulla
fundus isthmus uterine ifundibulum
body
cervi x
vagina
Fimbriae Ovary Broad ligament Uterine tube Fundus of uterus Uterine cavity Fornix of vagina Body of uterus Cervix of uterus Urinary bladder Rectum Vagina Pubic symphysis
Urethra Erectile tissue of clitoris Anus Labium minus
External anal sphincter Labium majus
Coding Fiesta 2012 Kyle E. Rarey, Ph.D. September 29, 2012 20