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ANATOMY

DESCRIPTIVE AND SU]

I

ANATOMY

DESCRIPTIVE AND SURGICAL.

J â–  I . *

BY

HENRY ^RAY, F.RS.

LSCTVRB& OS ANATOMY AT SAINT aSOKOS'S BOSPITAL.

THE DRAWINGS By H. V. CARTER, M.D.

LATE DSMONSTRATOB OF ANATOMT AT ST. aSOXaB'S BOSPITAL.

THE DISSECTIONS

JUIMTLT BT THE AUTHOR AND DR. CARTER

LONDON:

JOHN W. PARKER AND SON, WEST STRAND.

1858.

TO

SIR BENJAMIN COLLINS BRODIE, BART.,

SERJEANT-SUROBON TO THE QUEEN, 'CORRE8PONDINO MEMBER OF THE INStlTUTE OF FRANCE,

THIS WORK IS DEDICATED,

IN ADMIRATION OF HIS QREAT TALENTS,

AND

IN REMEMBRANCE OF MANY ACTS OF KINDNESS

SHOWN TO THE AUTHOR,

FROM AN EARLY PERIOD OF HIS PROFESSIONAL CAREER.

PREFACK

T^HIS Work is intended to fumish the Student and Practitioner with an accurate view of the Anatomy of the Human Body, and more espe- cially the application of this science to Practical Sui^ery.

One of the chief objects of the Author has been, to induce the Student to apply his anatomical knowledge to the more practical points in Surgery, by introducing, in small type, under each subdivision of the work, such observa- tions as shew the necessity of an accurate knowledge of the part under examination.

Osteology. Much time and care have been devoted to this part of the work, the basis of anatomical knowledge. It contains a concise description of the anatomy of the bones, illustrated by numerous accurately-lettered engravings, shewing the various markings and processes on each bone. The attachments of each muscle are shewn in dotted lines (after the plan recently adopted by Mr. Holden), copied firom recent dissections. The articulations of each bone are shewn on a new plan ; and a method has been adopted, by which the hitherto complicated account of the development of the bones is made more simple.

The Ariieulations. In this section, the various structures forming the joints are described ; a classification of the joints is given ; and the anatomy of each carefuUy described : abundantly illustrated by engravings, all of which are taken from, or corrected by, recent dissections.

The Muscles and FoscUb. In this section, the muscles are described in groups, as in ordinary anatomical works. A series of illustrations, shewing the lines of incision necessary in the dissection of the muscles in each region, are introduced, and the muscles are shewn in fifty-two engravings. The Surgical Anatomy of the muscles in connection with fractures, of the tendons or muscles divided in operations, is also described and illustrated.

The Arteries, The course, relations, and Surgical Anatomy of each artery are described in this section, together with the anatomy of the regions con- taining the arteries more especially involved in sui^cal operations. This part of the work is illustrated by twenty-seven engravings.

The Veins are described as in ordinary anatomical works ; and illustrated by a series of engravings, shewing those in each region. The veins of the spine are described and illustrated from the well-known work of Breschet

Tiii PREFACE.

The Lymphatics are described, and figured in a series of illustrations copied from the elaborate work of Mascagni.

The Nervous System and Organs of Sense. A concise and accurate descrip- tion of this important part of anatomy has been given, illustrated by seventy- two engravings, shewing the spinal cord and its membranes; the anatomy of the brain, in a series of sectional views; the origin, course, and distribution of the cranial, spinal, and sympathetic nerves ; and the anatomy of the oi^ns of sense.

The Viscera. A detailed description of this essential part of anatomy has been given, illustrated by fifty lai^e, accurately-lettered engravings.

Regional Anatomy. The anatomy of the perinaeum, of the i8chio-i!eetal r^ion, and of femoral and inguinal hemifle, is desoribed at tiie endl of the w(»rk ; the region of the neck, the axilla, the bend of the elbow, Scarpa^s triangle, and the popliteal space, in the section on the arteries; the laryngo- tracheal region, widi the anatomy of the trachea and larynx. The regions are illustrated by many engravings.

Microscopical Anatomy. A brief account of the microscopical anatomy of some of the tissues, and of the various organs, has also been introduced.

The Author gratefully acknowledges the great services he has derived, in the execution of this work, firom the assistance of lus friend, Dr. H.V. Carter, late Demonstrator of Anatomy at St. Oeoi^s Hospital. All the drawings from which the engravings were made, were executed by him. In the majo- rity of cases, they have been copied from, or corrected by, recent dissections, made jointly by the Author and Dr. Carter.

The Author has also to thank his friend, Mr. T. Holmes, for the able assistance afforded him in correcting the proof-sheets in their passage through the press.

The engravings have been executed by Messrs. Butterworth and Heath ; and the Author cannot omit thanking these gentlemen for the great care and fidelity displayed in their execution.

Wn/rOX-STBBET, BELaRAV1&-SQnARE,

August, 1858.

I

CONTENTS.

Osteology.

I

Geoeral Properties of Bone . Chemical Composition of Bone Structure of Bone Form of Bones Veflsela of Bone Development of Bone . Growth of Bone . The Skeleton

PAOB. 1 1

2 2 3 3

4 4

General Characters of the Vertebr© . 5 CSuinicters of the Cervical Ydrtebrsd . 5 Atlas 6

7

8

8

9

10

10

11

12

12

12

12

12

Vertebra Prominens .... Characters of the Dorsal VertebrsD Peculiar Dorsal Vertebrae Characteni of the Lumbar Vertebrce . Structure of the Vertebrae . Development of the Vertebras

Atlas .

Aj[i8 .

7th Cervical

Lumbar Vertebrae Progress of Ossification in the Spine .

False Vertebrae 12

The Sacrum 12

The Coccyx 16

Development of the Coccyx .17

Of the Spine in genend . . .17

The Skull.

Bones of the Cranium .

Occipital Bone

Parietal Bones

Frontal Bone .

Temporal Bones

%>henoid Bone

Sphenoidal Spongy Bones

Ethmoid Bone ' .

Wormian Bones Bones of the Face

Nasal Bones .

Superior Maxillary Bones

Lachrymal Bones .

Malar Bones .

Palate Bones .

Inferior Turbinated Bones

Vomer ....

Lower Jaw . . . . Articulations of the Cranial Bones Sutures of the Skull

19 19 22 24 27 32 36 37 39 39 39 40 44 45 46 49 60 50 53 64

PAOl.

Vertex of the Skull . . . .55

Base of the Skull, Internal Surface . 66

Anterior Fossa . . . .65

Middle Fossa . . . .57

Posterior Fossa . . . .57

Base of Skull, External Surface . . 68

Lateral Regions of the Skull . .61

Temporal I<ossae 61

Zygomatic Fossae 62

Spheno-maxillary Fossae . . .62 Ajiterior Region of Skull . . . 62

Orbits 64

Nasal Fossae 65

Os Hyoides 67

The Thorax.

The Sternum 68

Development of the Sternum . 70

The Ribs 71

Peculiar Ribs 73

Costal Cartilages ..... 76

The Pelvis.

Os Innominatum 76

nium 76

Ischium 79

Pubes 80

Development of the Os Innominatum . 81 Boimdaries of Pelvis . . .82

Position of Pelvis 83

Axes of Pelvis 84

Differences between the Male and Fe- male Pelvis 84

The Upper Extremities. The Clavicle . . . . 84

The Scapula 86

Development of the Scapula . . 90

The Humerus 91

Development of the Humerus . 96

The Ulna 97

The Radius 100

The Hand 102

The Carpus 102

Bones of Upper Row . . . 103 Bones of Lower Row . . . 106

The Metacarpus 107

Peculiar Metacarpal Bones . . .108

Phalanges 109

Development of the Hand . . .110

The Lower Extremities.

The Femur Ill

Development of the Femur . . .116

b

X

CONTENTS.

PACK

The Leg 116

Patella 116

Tibia 116

Development of Tibia .... 120

Fibiila 120

Deyelopment of Fibula . . 122

The Foot 122

Tarsus 122

OsCalcis 122

Cuboid 124

Astragalus

Scaphoid

Internal Cuneiform

Middle Cuneiform

External Cuneiform

Metatarsal Bones

Peculiar Metatarsal Bones

Phalanges

Development of the Foot

Sesamoid Bones .

PAOB

125 127 127 126 128 129 129 130 130 131

The Articulations.

General Anatomy of the Joints .

. 133

Cartilage . . . .

. 133

Fibro-cartilage

. 133

Ligament . . . .

. 134

Synovial Membrane

. 134

Forms of Articulation .

. 135

Synarthrosis . . . .

. 135

Amphiarthrosis

. 136

Diarthrosis

. 136

Movements of Joints

. 138

Gliding Movement

. 138

Angulur Movement

. 138

Circumduction

. 138

Rotation

. 138

Artieulatians of the Trunk.

Articulations of the Vertebral Column . 138

Atlas with the Axis 141 Atlas with the Oc- cipital Bone . 143 Axis with the Oc- cipital Bone . 144 Temporo-maxillary Articulation . . 145 Articulation of the Ribs with the Yer-

tebrsB 147

Costo-vertebral . . .147

Costo-transverse .... 148 Costo-stemal Articulations . . 150

Costo-xiphoid Ligaments . . .151 Intercostal Articulations . . . 151 Ligaments of the Sternum . . 151

Articulation of the Pelvis with the

Spine . . 152 Sacrum and Ilium . 153 Sacrum and Ischium 154 Sacrum and Coccyx . 155

Inter>pubic 155

Artieulatians of the Upper Extremity,

Stemo-clavicular 156

Scapulo-davicular .... 158 Ligaments of the Scapula .159

Shoulder-joint 160

Elbow-joint 161

Radio-ulnar Articulation • . . 163

Wrist-joint 164

Articulations of the Carpus .166

Carpo-metacarpal Articiuations . .168 Metacarpo-phalangeal Articulations . 169 Articuliiion of the Phalanges . 170

ArticuUUicm qf the Lower Extrewwhf,

Hip-joint 170

Knee-joint 172

Articulations between the Tibia and

Fibula 176

Ankle-ioint 178

Articulations of the Tarsus . .180

Tarso-metatarsal Articulations . .183 Artictdations of the Metatarsus . .183 Metatarso-phalanseal Articulations . 184 Articulations of Uie Phalanges . 184

Muscles and Fasciae.

Creneral Anatomy of Muscles

of FasdsB

185 186

MUBGLEB AND FASCIiB 0Â¥ TBI HSAD â–²KD FaOL

Subdivision into Groups . . 187

Epiaranidl Region,

Dissection 188

Fascia of Head, Occipito-frontalis . 188

Auricular Region,

Dissection 190

AttoUens Aurem, Attrahens Aurem . 190 Betrahens Aurem, Actions . . .191

Palpebral Region,

Dissection 191

Orbicularis Palpebrarum . . 191

Corrugator Supercilii . . . .191 Tensor Tarsi, Actions .... 192

Orbital Region,

Dissection 192

Levator Pidpebrse .... 192

Bectus Superior, Inferior and External

Recti 193

Superior Oblique 193

Inferior ObHque . . . . .194 Actions, Surgical Anatomy of . . 195

Nasal Region,

I^ramidalis Nasi 195

Levator Labii Superioris Aheque

Nasi 195

Dilator Naris, Anterior and Posterior . 195

Compressor Nasi 195

Narium Minor . . . 195

Depressor Al» Nasi .... 195

Actions 195

CONTENTS.

XI

rAOB

Superior MaxUlary Region,

Levator Labii Superioria Proprius . 196 Levator Aoguli Oris .... 196 Zjgomatici, Actions .... 196

Inferior Maxillary Region,

Dissection 196

Levator Labii liiferioris . 196

Depressor Labii Inferioris . . . 197 Depressor Anguli Oris .... 197

IntermaxiUary Region,

Dissection 197

Orbicularis Oris 197

Baccinator 198

Risoriua 198

Actions 198

Temporo-Maxillary Region,

Masseter 198

Temporal Fascia 199

Dissection of Temporal Hosde . .199 Temporal 200

Pterygo-Maxillary Region,

Dissection 200

Internal Pterygoid .... 200 External Pterygoid .... 201 Actions 201

MUBCUES AND FaSCLS OF THB NiCK.

Subdivision into Qroups . . 201

Superficial Region,

Dissection 202

Superficial Cervical Fascia . . 202 Flatjsma Mjoides .... 202 Deep Cerviod Fasda .... 203 Stenio-cleido-mastoid .... 204 Boundaries of the Triangles of the Neck 204 Actions 205

If^ra-Byoid Region,

Dissection 206

Stemo-hyoid 205

Stemo-thjrroid, Thyro-hyoid . . 206

Omo-hyoid, Actions .... 207

Supra-Hyoid Region. Dissection . . . 207

Digastric 207

Stylo-hyoid, Mylo-hyoid . . .208

Qenio-hyoid 208

Actions 209

Lingual Region,

Dissection 209

Qemo-hyo-glo89US .... 209 Hyo-glossus, Lingualis . . .210 Stylo-glossus, Paiato-glossos .210 Actions 211

Pharyngeal Region,

Dissection 211

Inferior Constrictor . . . .211 Middle Constrictor, Superior Constrictor 212 Stylo-pharyngeus, Actions . . .212

Palatal Region.

Dissection 213

Levator Palati 213

Tensor Palati, Azygos Uvul» . . 214 Filato-glossua, Palato-pbaryngeus . 214 Actions. Surgical Anatomy . . 215

Vertebral Region^ {Anterior),

Rectus Capitis Anticus Major Hectus Capitis Anticus Minor Bectus Lateralis .... Longus Colli ....

Vertebral Region^ {Lateral),

Scalenus Anticus, Scalenus Medius Scalenus Posticus, Actions .

PAQI

215

215 215 216

217 217

MUSGLES AND FaSOUE OF THB TaUNK.

Subdivision into Groups . . * 217

Muscles of the Back, Subdivision into Layers . . 217, 218

First Layer.

Dissection 218

Trapezius 218

Ligamentum Nuchas . . . .220 Latissimus Dorsi .... 220

Second Layer,

Dissection 221

Levator Anguli Scapulse . . . 221 Rhomboideus Minor and Major . . 221 Actions 222

Third Layer,

Dissection 222

Serratus Posticus Supjerior and Inferior. 222 Vertebral Aponeurosis . . . 222 Splenius Capitis and Colli . . . 223 Actions 223

Fourth Layer,

Dissection 223

Erector Spina 223

Sacro-lumbalis 225

MusculusAocessorius ad Sacro-lumbalem 225

CervicaUs Ascendens .... 225

LoDgissimus Dorsi .... 225

Transversalis Colli .... 225

Trachelo-mastoid .... 225

Spinalis Dorsi, Spinalis Cerviois . . 226

Complexus 226

Biventer Cervicis .... 226

F\fth Layer,

Dissection 227

Semispinalis Dorsi and Colli . . 227

Multindus Spinas .... 227

Rotatores Spin® .... 227

Supraspinales 227

Interspinales 228

Extensor Coccygis, Intertransversales . 228 Rectus Posticus Major and Minor . 228 Obliquus Superior and Inferior . . 228 Actions 229

Muscles of the Abdomen,

Dissection 229

Obliquus Extemus .... 230 Obliquus Intemus .... 231

Transversalis 233

Lumbar Fascia 233

Rectus 234

Pyramidalis, Quadratus Lumborum . 235 Linea Alba, Lineas Semilimares . . 236 LinesB Transvers® .... 236 Actions . .... 236

b2

Xll

CONTENTS.

rAOK

Muscles and Fabcim of the Thorax

Intercostal Fasciae .... 237 Intercostales Intemi et Extomi . . 237 Infracostales, Triangularis Stemi . 237 Levatores Costarum .... 238 Actions 238

JHaphroffnuttie Region.

Diaphragm 238

Actions 240

Muscles and Fascia of the Upper extremitt.

Subdivision into Groups . . . 241 Dissection of Pectoral Region and Axilla 242 Fasciae of the Thorax . . .242

Anterior Thoracic Region.

Pectoralis Major 242

Costo-coracoid Membrane . . . 244

Pectoralis Minor 244

Subclavius, Actions .... 245

Lateral Thoracic Region. Serratus Magnus, Actions . . . 247

Acromial Region. Deltoid, Action 247

Anterior Scapular Region. Subscapular Aponeurosis . . . 247 Subscapularis, Actions . . . 248

Posterior Scapular Region. Supra-spinous Aponeurosis . . 248

Supra-spinatus 248

Infra^spinous Aponeurosis . . . 248

Infra-spinatus 249

Teres Minor 249

Teres M%jor, Actions .... 250

Anterior Humeral Region.

Deep Fascia of Arm . . . .250

Coraco-brachialis, Biceps . . . 251

Brachialis Anticus, Actions . . 252

Posterior Humeral Region.

Triceps . 252

Sub-anooneus, Actions . . . 253

Muscles of Fore-arm. Deep Fascia of Fore-arm , . .253

Anterior Brachial Region^ Superficial

Layer. Pronator Radii Teres .... 254 Flexor Carpi Radialis . . . ! 254 Palmaris Lonffus .... 255

Flexor Carpi U Inaris .... 255 Flexor Digitorum Sublimis . . .255

Anterior Brachial Region, Deep Layer, Flexor Profundus Digitorum . . 256 Flexor Longus PoUicis . . .' 257

Pronator Quadratus .... 257 Actions •♦..,. 258

Radial Region Dissection Supinator Lon^s Extensor Carpi Radialis Longior \ Extensor Carpi Radialis Brevier .

258 258 258 259

rAoi

Posterior Brachial Region, Superficial

Layer.

Extensor Communis Digitorum . . 260 Extensor Minimi Digit! . . . 260 Extensor Carpi Ulnaris . . . 260 Anconeus 261

Posterior Brachial Region, Deep Layer.

Supinator Brevis .... 261

Extensor Ossis Mctacarpi PoUicis . 261

Extensor Primi Intemodii PoUicis . 261 Extensor Secuudii Intemodii PolUcis . 262

Extensor Indicis 262

Actions 263

Muscles and Fascia of the Hand.

Dissection 263

Anterior Annular Li^ment . . 263 Posterior Annular Ligament . . 263 Pahnar Fascia 264

Muscles of the Hand.

Radial Group 264

Ulnar Group 266

Middle Palmar Group .... 267 Actions 268

Surgical Anatomy of the Muscles of the Upper ^tremity.

Fractures of the Clavicle . . . 268

Acromian Process . 269

Coracoid Process . 269

Humerus . . 269

Ulna . . .271

Olecranon . . 271

Radius . . .271 Muscles and Fascls of the Lower • Extremity.

Subdivision into groups . . . 273

Ilia4i Region.

Dissection 274

Iliac Fascia 274

Psoas Magnus, Psoas Parvus . . 275

lUacus 275

Actions 276

Anterior Femoral Region.

Dissection 276

Fasciae of the Thigh, Superficial Fascia . 276 Deep Fascia (Fascia Lata) . . .277 Saphenous Opening .... 278 Iliac and Pubic Portions of Fascia Lata 278 Tensor Vaginas Femoris, Sartorius .278 Quadriceps Extensor Cruris . . 279

Rectus Femoris, Vastus Extemus . 279 Vastus Intemus and CrureDus . . 280 Sub-crurseus, Actions .... 280

Internal Femoral Region.

Dissection 281

GraciUs 281

Pectineus, Adductor Longus . . 282 Adductor Brevis, Adductor Magnus . 282 Actions 283

Gluteal Region.

Dissection 283

Gluteus Maximus .... 283

Gluteus Medius 284

Gluteus Minimus .... 285

Pyriformis, Obturator Intemus, GemeUi 286

CONTENTS.

xni

YAOS

QuadratusFemoris, Obturator Extemus 287 Actions 287

Posterior Femoral Region,

DisBectioQ 288

Biceps, Semitendinosus . . . 288 Semimembranosus, Actions . . 289 Surgical Anatomy of Hamstring Ten- dons 289

Muscles and Fascus of Leg. Dissection of Front of Leg . . . 289 Fascia of the Leg . . . .289

Muscles of the Leg .... 290

Anterior Tilno-Filmlar Region.

Tibialis Anticus 290

Extensor Proprius Pollicis . . . 291 Extensor Longus Digitorum . . 291

Peroneus Tertiusy Actions . . .291

Posterior Tibio-Fibular Region, Superficial

Layer.

Dissection 292

Gastrocnemius 292

Solcus, Tendo Achillis, Plantaris . \ 293 Actions 293

Posterior TibuhFtbuUr Region, Deep Layer, Deep Fascia of Leg .... 294 Popliteua, Flexor Ix)ngus Pollicis . 294 Flexor Longus Digitorum, Tibialis Pos- ticus 295

Actions 296

Fibular Region.

Peroneus Longus, Peroneus Brevis

Actions

Surgical Anatomy of Tendons around Ankle

Muscles and Fascia of Foot. Anterior Annular Ligament Litemal Annular Ligament External Annular Ligament Plantar Fascia

PAOB

296 297

297

297 298 298 298

299

Muscles of the Foot, Dorsal Region. Extensor Brevis Digitorum

Plantar Region.

Subdivision into Groups . . . 299

Subdivision into Layers . . . 299

First Lt^er . . 299

Second Layer . .301

Third Layer . . 302

Interossei 303

Surgical Anatomy of the Muscles of the Lamer Extremity.

Fracture of the Neck of the Femur . 304 the Femur below Trochanter

Minor . . . 304

the Femur above the Con- dyles .... 305 the Patella . . .305

the Tibia . . . .305 the Fibula^with Dislocation of the Tibia . . 306

The Arteries.

General Anatomy.

Subdivision into Pulmonary and Sys- temic Distribution of — Where found . Mode of Division — Anastomoses Capillaries — Structure of Arteries Sheath — Yasa Vasorum

AOSTA.

Arek of Aorta ....

Dissection

Ascending Part of Arch TraztBverse Part of Arch Descending Part of Arch Peculiarities, Surgical Anatomy .

Branches

Peculiarities of Branches

CoTomary Arteries

Arteria Innominata.

Relations

Pecuharities, Surgical Anatomy

Common Carotid Arteries. Course and Relations . Peculiarities, Sui^cal Anatomy .

External Carotid Artery.

Relations

Surgical Anatomy

Branches

307 307 307 308 308

310 310 310 311 311 312 313 313

313

314 314

. 315 317, 318

. 318 . 319 . 319

Superior Thyroid Artery.

Course and Relations . Surgical Anatomy

Lingual Artery. Course and Relations .

Branches

Suigical Anatomy , . . .

Facial Artery,

Course and Relations .

Branches

Peculiarities ....

Surgical Anatomy

Occipital Artery.

Course and Relations . Branches

Posterior Auricular Artery

Ascending Pharyngeal Artery .

Temporal Artery. Course and Relations . Branches, Surgical Anatomy

Internal Maxillary Artery.

Course, Relations

Peculiarities ....

Branches from First Portion

Second Portion Third Portion

320 320

320 321 321

321 322 323 324

324 324

324

325

325 326

326 327 327 328 329

XIV

CONTENTS.

rAos

SuBOiCAL Anatomy of the Triangles OF THE Nbck.

Anterior Triangular Space, Inferior Carotid Triangle Superior Carotid Triangle Submaxillary Triangle

Posterior Triangular Space, Occipital Triangle Subclayian Triangle

Internal Carotid Artery, Cervical Portion Petrous Portion Cavernous Portion Cerebral Portion Peculiarities, Surgical Anatomy Branches ....

330 330 331

331 332

332 333 334 334 334 334

Ophthalmic Artery . 334

Cenhral Branches of Internal Carotid 33d

Subclavian Arteries, First Ptot of Right Subclavian Artery . 339 First Part of Left Subclavian Artery . 339 Second Part of Subclavian Artery . 340 Third Ptot of Subclavian Artery . 341

Peculiarities, Surgical Anatomy . 341

Branches 342

Vertebral Artery .... 343 Basilar Artery .... 344 Spinal Branches of Vertebral . 344 Cerebral Branches of Vertebral . 344 Cerebellar Brandies of Vertebral . 344 Circle of Willis . . . .346

Thyroid Axis 345

Supra-scapular Artery . . 345

Transver»dis Colli .... 346 Internal Mammary . 346

Superior Intercostal . . 347

Deep Cervical Artery . . 347

SUBOIOAL AkATOMT OF THB AXTT.LA . 348

AxUiary Artery,

First Portion 349

Second Portion 350

. 350 . 351 . 351

Third Portion

Peculiarities, Surgical Anatomy

Branches ....

Brachial Artery,

Relations .... Bend of the Elbow Peculiarities of Brachial Artery Sui^cal Anatomy Branches ....

Radial Artery, Relations .... Deep Palmar Arch Peculiarities, Surgical Anatomy Branches ....

Ulnar Artery, Relations . . . . Superficial Palmar Arch Peculiarities of Ulnar Artery Sui^cal Anatomy Branches ....

Desoendxkq Aorta

352 354 354 354 355

357 358 358 358

360 361 361 361 361

363

Thobaoic Aobta.

Relations Surgical Anatomy Branches

Abdominal Aobia.

Relations .... Surgical Anatomy Branches ....

Coeliac Axis, Gastric Artery

Hepatic Artery, Branches

Splenic Artery

Superior Mesenteric Artery

Inrorior Mesenteric Artery

Supra-renal Arteries

Renal Arteries

Spermatic Arteries

Phrenic Arteries .

Lumbar Arteries .

Middle Sacral Arteiy

PAGB

363 364 364

366 367 367 367 368 369 370 372 373 373 373 374 374 375

Common Iliac Abterieb.

Course and Relations . PecuUaritiee, Surgical Anatomy .

Internal Hiac Artery,

Course and Relations . Peculiarities, Surgical Anatomy Branches ....

Vesical Arteries

Hsemorrhoidal Arteries .

Uterine and Vaginal Arteries.

Obturator Artery .

Internal Pudic Artery .

Sciatic Artery.

Qluteal, llio-lumbar, and Lateral Sacral Arteries ....

375 376

377 377 378 378 378 378 378 379 381

382

External Iliac Artery,

Course and Relations . Surgical Anatomy Epigastric Artery Circumflex Iliac Arteiy

Femoral Artery,

Coarse and Relations . Scarpa*s Triangle Peculiarities of Femoral Artery Surgical Anatomy Branches .... Profunda Artery

Popliteal Space

Popliteal Artery,

Course and Relations . Peculiarities, Surgical Anatomy Branches ....

Anterior Tibial Artery,

Course and Relations . Peculiarities, Surgical Anatomy Branches ....

Dorsalis Pedis Artery,

Course and Relations . Peculiarities, Surgical Anatomy . Branches

382 383 383 384

384 384 386 386

387 387

389

390 390 391

392 393 393

394 394 394

i

CONTENTS.

XV

Paderior Tibial Artery.

Course and Relations . Peculiarities, Surgical Anatomy . Branches ....

395 396 396

Peroneal Artery, Course and Relations . Peculiarities

Plantar Arteries

Pulmonary Artery

396 397 397 399

The Veins.

rAOB

Oeneral Anatomy,

Subdivision into Pulmonary, Systemic,

and Portal 400

Anastomoses of Veins .... 400 Superficial Veins, Deep Veins, or Ven»

Oomites 400

Sinuses, their Structure . . . 400 Structure of Veins .... 401

Coats of Veins 401

Valves of Veins 401

Vessels and Nerves of Veins . . 401

Veins of the Head and Neck.

Facial Vein 402

Temporal Vein 403

Internal Maxillary Vein . . . 403 Temporo-maxillary Vein . . 403

Posterior Auricular Vein, Occipital Vein 404

Veins of the Neek External Jugular Vein . 404

Posterior External Jugular Vein . 404

Anterior Jugular Vein . 404

Internal Jugular Vein . 405

liingual, Pharyngeal, and Thyroid Veins 405

Veins of the DiploS . , . .406

Cerebral Veins, Superficial Cerebral Veins . . 406

Deep Cerebral Veins . . . 407

Cerebellar Veins .... 407

Sinuses of (he Dura Mater,

Superior Lon^tudinal Sinus . . 407 Inferior Longitudinal, Straight^ Lateral,

and Occipital Sinuses . . . 408 Cavernous Sinuses .... 408 Circular, Inferior Petrosal, and Trans- verse Sinuses 409

Superior Petrosal Sinus . . 410

PAOS

Veins of thb Upper Etiremiti.

Superficial Veins . . .410

Deep Veins 411

Axillary Vein 412

Subclavian Vein 412

Vertebral Vein 412

Innominate Veins . . . .412 Peculiarities of . . . .413

Internal Mammary Vein . . .414 Inferior Thyroid veins . . .414

Superior Intercostal Veins . .414

Superior Vena Cava . T . .414

As^gos Veins 414

Spmal Veins 415

Veinb of the Lower Extremtty.

Internal Saphenous Vein . .417

External Saphenous Vein . . .418

Popliteal Vein 418

Femoral Vein 418

External Iliac Vein .... 419 Internal Iliac Vein . . . .419 Common Iliac Vein .... 419 Inferior Vena Cava .... 420 Peculiarities .... 420 Lumbar and Spermatic Veins . 420

Ovarian, Benal, Supra-renal Veins . 421 Phrenic Veins, Hepatic Veins . .421

Portal Stbtem of Veins.

Inferior and Superior Mesenteric Veins 421 Splenic and Gastric Veins . . 422 Portal Vein 423

Cardiao Veins. Coronary Sinus .

Pulmonary Veins .

. 423

. 424

The Lymphatics.

General Anatomy, Structure o^ where found . . . 425 Subdivision into Deep and Superficial . 425 Coats of lymphatics .... 425 Valves of Lymphatics . . 426

Lymphatic or Conglobate Glands . 426 Structure of Lymphatic Qlands . 426

Thoracic Duct 426

Right Lymphatic Duct . . 428

Lymphatics of Heady Faoe^ and Neck.

Superficial Lymphatic Qlands of Head 428

Lymphatics of Head . 428

of the Face . 428

Deep LymphatioB of the Face . . 428

of the Cranium . 428 Lymphatic Glands of the Neck . . 429 Superficial Cervical Glands . . 429 Deep Cervical Glands . . . 429 Superficial and Deep Cervical Lym- phatics 429

Lymphatics of the Upper Extremity, Superficial Lymphatic Glands . . 430 Deep Lympfaiatic Glands . . . 430

Axillary Glands 430

Superficial Lymphatics of Upper Ex- tremity 431

Deep Lymphatics of Upper Extremity . 432

XVI

CONTENTS.

PAOB

LympkaticB of the Lower Extremity,

Superficial Inguinal Qlands . . 432 Deep Lymphatic Glands . . . 433 Anterior Tibial Gland . . .433 Deep Popliteal Glands . . . 433 Deep Inguinal Glands . . . 433 Gluteal and Ischiatic Glands . . 433 Superficial Lymphatics of Lower Ex- tremity 433

Internal Group .... 433

External Group .... 433

Deep Lymphatics of Lower Extremity . 433

LymphcUice of Pelvis and Abdomen,

Deep Lymphatic Glands of Pelvis . 434 External Iliac Glands . . . 434 Internal Iliac Glands . . . 434 Sacral Glands .... 435 Lumbar Glands .... 435 Lymphatics of Pelvis and Abdomen . 435 Superficial Lymphatics of WuU of Ab- domen . . 435 of Gluteal Region . . 435 of Scrotum and Perinasum 435 of Penis . , . 435 of Labia, N^phas, and

Clitoris . . 435 Deep Lymphatics of Pelvis and Ab- domen 435

Lymphatics of Bladder . . . 435 of Rectum . . 435

of Uterus . . .435

of Testicle . . .436

Lymphatics of Kidney

PAOS

. 436

of Liver

. 436

Lymphatic Glands of Stomach

. 436

Lymphatics of Stomach

. 436

Lymphatic Glands of Spleen

. 437

Lymphatics of Spleen

. 437

LymphcUic System of the Intestines,

Lymphatic Glands of Small Intestines

(Mesenteric Glands) . . . 437

Lymphatic Glands of Lai^ge Intestine . 437

Lymphatics of Smalllntestine(LactealB) 437

of Great Intestine . . 437

Lymphatics of Thorax,

Deep Lymphatic Glands of Thorax

Intercostal Glands

Internal Mammary Glands .

Anterior Mediastinal Glands

Posterior Mediastinal Glands Superficial Lymphatics on Front

Thorax .... Deep Lymphatics of Thorax Intercostal Lymphatics Internal Mammary Lymphatics Lymphatics of Diaphragm Bronchial Glands Lymphatics of Lung Cardiac Lymphatics Thymic Lymphatics Thyroid Lymphatics Lymphatics of (Esophagus

of

437 437 437 437 437

437 437 437 438 438 438 438 438 438 438 438

General Anatomy,

Subdivision into Cerebro-spinal Axis, Ganglia, and Nerves . . . 439

Nervous System,

The Brain and its Membrafies, Membranes of the Brain

Cerebro-Spinal Axis,

Grey Substance White Substance Chemical Composition

Oanglia, Where found. Structure

439 439 439

440

. 447

Nerves,

Subdivision into Afferent, Efferent^ and

Excito-motorv .... 440

Cerebro-spinal Nerves . . . 440

Sympathetic Nerve .... 442

The Spinal Cord and its Membranes,

Dissection 442

Membranes of the Cord . . . 442

Dura Mater 443

Arachnoid . . ' . . . 443

Pia Mater 444

Ligamentum Denticulatum . . 444

Spinal Cord 445

Fissures of Cord .... 445 Columns of Cord .... 446 Grev Matter of Cord . . . 446 Mode of An:angement of Grey and

White Matter . . . .446 White Matter of Cord . . .447

Ihtra Mater,

Structure ....

Arteries, Veins, Nerves

Glandulse Paccbioni

Processes of the Dura Mater Falx Cerebri Tentorium Cerebelli Falx Cerebelli

Arachnoid Membrane,

Sub-arachnoid Space . CerebroHspinal Fluid .

Pia Mater

448 448 448 448 448 448 449

449 449

450

Thb Brain.

Subdivision into Cerebrum, Cerebellum,

Pons Varolii, Medulla Oblongata . 450 Weight of Brain .... 450

Medulla Oblonqata.

Anterior Pyramids . . . .451

Lateral Tract, and Olivary Body . 452

Restiform Bodies .... 452

Posterior Pyramids .... 452

Posterior Surfieice of Medulla Oblongata 452

Structure of Medulla Oblongata . . 452

of Anterior Pyramid . . 452

of Lateral Tract . . 453

of Olivary Body . . 453

of Restiform Body . . 453

Septum of Medulla Oblongata . . 454

Grey Matter of Medulla Oblongata . 454

CONTENTS.

XVll

P^its

Pons Varoih. Stnicture .... TraosTeree Fibres Longitudinal Fibres Septum ....

Cerebrum.

Ul^)er Surfiiuje of Cerebrum .

CoDTolutions and Sulci

Base of the Brain

General Arrangement of the

composing the Cerebrum Interior of the Cerebrum .

Corpus Callosum .

Lateral Ventricles . Boundaries of, and Parts forming the Lateral Ventricles .

Septum Lucidum

Fornix

Velum Literpositum

Thalami Optici

Third Ventricle . Anterior, Middle, and Posterior

missures Grey Matter of Third Ventricle Pineal Gland Corpora Quadrigemina Valve of Vieussens Corpora Geniculata Structure of Cerebrum

1. LHyerging or Peduncular Fibres

2. Transverse Commissural Fibres

PAQB

. 454 . 454 . 455 . 455

Com-

455 455 467

460 460 461 463

463 465 466 466 467 468

468 468 468 469 469 469 469 470 470

3. Longitudinal Commissural Fibres. 470

Cerebellux.

Its Position, Size, Weight, etc. Cerebellum, Upper Surface Under Sur&ce Lobes of the Cerebellum Fourth Ventricle .... Boundaries of Ventricle Linine Membrane, Choroid Plexus of Grey Matter of . Structure of the Cerebellum

Its fiaminae ....

Corpus Dentatum . Peduncles of Cerebellum

Cranial Nerves.

Subdivision into Groups Nerves of Special Sense

of Motion Compound Nerves

Nerves of Special Seme.

Olfectory Nerve . . . .

Optic Nerve . . . ,