Menu Expand
Essentials of Radiology E-Book

Essentials of Radiology E-Book

Fred A. Mettler

(2013)

Additional Information

Book Details

Abstract

Take image interpreting one step at a time with Essentials of Radiology, the most accessible radiology text on the market for gaining a foothold on the fundamentals. Breathe easy - this reference assumes no prior knowledge of radiology, making it the perfect choice for anyone just starting out in the field. Whether you're a student or resident, you'll appreciate how expert radiologist, Dr. Mettler, masterfully distills all the information you need, in precisely the right way.

  • Gain a rich understanding of recent advances in the diagnostic imaging of abdominal, pelvic, and retroperitoneal conditions, and take advantage of this text's sharp focus on the most common pathologic entities and rarer life-threatening conditions.
  • Explore the radiologic evaluation of headaches, hypertension, low back pain, and other challenging conditions.

Table of Contents

Section Title Page Action Price
Front cover cover
Expert Consult ifc_2
Essentials of Radiology i
Copyright page iv
Preface v
Acknowledgments vii
Table of Contents ix
1 Introduction 1
An Approach to Image Interpretation 1
X-ray 1
Computed Tomography 4
Ultrasound 5
Nuclear Medicine 6
Magnetic Resonance Imaging 7
Hybrid Imaging 7
Suggested Textbooks and Website 9
General Radiology 9
Nuclear Medicine 9
Ultrasound 9
Computed Tomography and Magnetic Resonance 9
Appropriateness Criteria for Ordering Studies 9
2 Head and Soft Tissues of Face and Neck 10
Skull and Brain 10
The Normal Skull and Variants 10
Brain 10
Normal Anatomy 10
Intracranial Calcifications 10
Headache 10
Hearing Loss 18
Head Trauma 18
Suspected Intracranial Hemorrhage 18
Pneumocephalus 20
Hydrocephalus 21
Transient Ischemic Attack 21
Stroke 21
Intracranial Aneurysm 22
Primary Brain Tumors and Metastases 23
Vertigo and Dizziness 24
Suspected Intracranial Infection 25
Multiple Sclerosis 25
Dementia and Slow-Onset Mental Changes 26
Seizures 26
Psychiatric Disorders 26
Face 26
Sinuses and Sinusitis 26
Facial Fractures 26
Zygoma 26
Nasal 27
Orbital 27
Le Fort Fractures of the Face 27
Mandible 30
Soft Tissues of the Neck 30
Epiglottitis 30
Retropharyngeal Abscess 30
Subcutaneous Emphysema 30
Thyroid 31
Parathyroid 31
Suggested Textbooks on the Topic 33
3 Chest 34
The Normal Chest Image 34
Technical Considerations 34
Exposure 34
Male Versus Female Chest 34
Posteroanterior Versus Anteroposterior Chest X-rays 34
Upright Versus Supine Chest X-rays 34
Inspiration and Expiration Chest X-rays 36
Chest X-ray Versus Rib Technique 37
Normal Anatomy and Variants 37
Hila and Lungs 39
Diaphragms 41
Bony Structures 41
Soft Tissues 42
Computed Tomography Anatomy 42
The Abnormal Chest Image 43
Admission, Preoperative, and Prenatal Chest X-rays 43
Chest X-ray Examinations in Occupational Medicine 44
Silhouette Sign 44
Portable Chest Radiography in the Intensive Care Unit 49
Tubes, Wires, and Lines 49
Endotracheal Tube 49
Nasogastric Tube 49
Jugular or Subclavian Venous Line 50
Swan-Ganz or Pulmonary Artery Catheter 50
Pleural Tubes 51
Cardiac Pacers and Defibrillators 51
Overlying Electrocardiogram Wires and Tubes 51
Trauma 52
The Airways 54
Occlusion 54
Chronic Obstructive Pulmonary Disease 55
Asthma 56
Bronchiectasis 56
Atelectasis 56
Blebs and Bullae 58
Air-Space Pathology 59
Infiltrates and Pneumonias 59
Community-Acquired Pneumonia in Adults 60
Pneumonia in Immunocompromised Patients 62
Aspiration Pneumonia 63
Tuberculosis 63
Fungal Lesions 64
Lung Abscess 64
Adult Respiratory Distress Syndrome 65
Chronic Interstitial Lung Diseases 65
Bioterrorist Agents 67
Hemoptysis 67
Lung Cancer and Nodules 67
Solitary Pulmonary Nodule 67
Screening for Lung Cancer 69
Lung Cancer 70
Hilar Enlargement 72
Metastatic Disease 72
Hypertension 72
Chest Pain and Dyspnea 72
Congestive Heart Failure and Pulmonary Edema 73
Pleural Pathology 75
Pneumothorax 75
Pneumomediastinum 78
Subcutaneous Emphysema 79
Pleural Effusions 79
Empyemas 82
Pleural Calcification and Pleural Masses 82
Mediastinal Lesions 83
Masses 83
Diaphragm 83
Diaphragmatic Rupture 83
Suggested Textbooks on the Topic 85
4 Breast 86
Imaging Methods 86
Interpretation and Workup 86
Screening 88
Suggested Textbook on the Topic 89
5 Cardiovascular System 90
Normal Anatomy and Imaging Techniques 90
Evaluation of the Cardiac Silhouette 90
Generalized Cardiomegaly 90
Left Atrial Enlargement 93
Left Ventricular Enlargement 94
Aortic Stenosis and Insufficiency 95
Pulmonary Artery Enlargement 97
Congenital Cardiac Disease 98
Pulmonary Embolism 99
Ischemic Cardiac Disease 102
Congestive Failure 102
Coronary Artery Disease and Angina 102
Computed Tomography Coronary Artery Screening and Calcium Scoring 104
Myocardial Infarction 104
Aorta 104
Anatomy and Imaging Techniques 104
Coarctation of the Aorta 105
Aortic Tears 106
Thoracic Aortic Aneurysms 106
Aortic Dissection 108
Peripheral Vessels 108
Head and Neck 108
Abdominal Aorta and Iliac Vessels 109
Renal Artery Stenosis and Hypertension 111
Deep Venous Thrombosis 113
Workup of Claudication 114
Suggested Textbooks on the Topic 114
6 Gastrointestinal System 115
Introduction 115
Imaging Techniques and Anatomy 115
Pneumoperitoneum 117
Intra-abdominal Abscesses and Fever of Unknown Origin 119
Feeding Tubes 119
Abdominal Calcifications 120
Acute Abdominal Pain 123
Acute Gastroenteritis 123
Abdominal Masses 123
Esophagus 125
Anatomy and Imaging Techniques 125
Dysphagia and Odynophagia 127
Esophageal Diverticula 128
Presbyesophagus 128
Hiatal Hernia and Gastroesophageal Reflux Disease 128
Foreign Bodies in the Esophagus 130
Strictures and Dilatation 130
Esophagitis and Tears 132
Varices 132
Tumors 133
Stomach and Duodenum 133
Anatomy and Imaging Techniques 133
Gastritis and Gastric Ulcer Disease 133
Duodenal Ulcers 134
Gastric Emptying 135
Gastric Dilatation or Outlet Obstruction 136
Liver 136
Cirrhosis and Alcoholic Liver Disease 136
Trauma 137
Hepatic Tumors 137
Hepatic Cysts 138
Hepatitis 139
Hepatic Abscess 140
Gallbladder and Biliary System 140
Anatomy and Imaging Techniques 140
Acute Cholecystitis 141
Chronic Cholecystitis and Cholelithiasis 142
Biliary Obstruction and Jaundice 142
Pancreas 143
Pancreatitis and Complications 143
Tumor 144
Spleen 144
Splenomegaly 144
Trauma 145
Small Bowel 145
Obstruction Versus Ileus 146
Benign Diseases 146
Tumors 148
Colon 148
Colonic Obstruction Versus Paralytic Ileus 149
Appendicitis 149
Diverticulosis and Diverticulitis 150
Ulcerative Colitis 150
Crohn’s Disease 151
Ischemic Colitis 151
Infectious Colitis 151
Pneumatosis 152
Polyps 152
Colon Carcinoma 153
Gastrointestinal Bleeding 154
Volvulus 154
Suggested Textbooks on the Topic 156
7 Genitourinary System and Retroperitoneum 157
Anatomy and Imaging Techniques 157
Kidneys 157
Congenital Abnormalities 157
Renal Cysts 160
Hematuria 161
Renal Stone Disease 162
Renal Failure 164
Pyelonephritis and Renal Infections 165
Renal Trauma 165
Renal Tumors 167
Renal Artery Stenosis 168
Obstruction of the Renal Collecting System 168
The Ureter 169
Bladder 171
Anatomy and Imaging Techniques 171
Trauma 172
Incontinence 173
Neurologic Abnormalities 173
Infections 173
Tumors 174
Prostate and Scrotum 175
Anatomy and Imaging Techniques 175
Testicular Pain and Masses 175
Female Pelvis 176
Anatomy and Imaging Techniques 176
Infertility 177
Vaginal Bleeding 178
Ectopic and Intrauterine Pregnancy 178
Radiation During Pregnancy 179
Pelvic Inflammatory Disease 180
Pelvic Pain and Masses 180
Tumors 180
Adrenal Glands and Retroperitoneum 182
Adrenal Glands 182
Retroperitoneal Adenopathy and Neoplasms 183
General Textbooks on the Topic 184
8 Skeletal System 185
Introduction 185
Cervical Spine 185
Normal Anatomy 185
Trauma 188
Degenerative Changes 193
Thoracic Spine 194
Anatomy 194
Trauma 194
Degenerative Changes 195
Lumbar Spine 197
Normal Anatomy and Imaging Techniques 197
Postsurgical Changes 198
Fractures 199
Degenerative Changes 201
Management of Low Back Pain 201
Infections 201
Spinal Neoplasms and Metastases 201
Unusual Lesions 205
Osteoporosis and Bone Mineral Measurements 205
Shoulder and Humerus 206
Normal Anatomy and Imaging 206
Trauma 207
Fractures 207
Acromioclavicular Separation 209
Dislocations 209
Shoulder Pain and Degenerative Changes 210
Tumors 211
Infection 212
Elbow 212
Normal Anatomy and Imaging 212
Trauma 212
Forearm 214
Trauma 214
Hand and Wrist 215
Normal Anatomy and Imaging 215
Wrist Pain 216
Trauma 216
Hand 220
Normal Anatomy and Imaging 220
Trauma 220
Infection 223
Arthritis 223
Tumors 225
Pelvis 225
Normal Anatomy and Imaging 225
Trauma 227
Benign Lesions 229
Malignant Lesions 229
Hip 229
Hip Pain 230
Trauma 231
Femur 233
Normal Anatomy 233
Benign Lesions 233
Malignant Lesions 235
Periosteal Reaction 235
Myositis Ossificans 236
Knee 236
Normal Anatomy 236
Knee Pain and Degenerative Changes 237
Trauma 238
Arthritis 241
Tumors 243
Tibia and Fibula 244
Normal Anatomy 244
Trauma 244
Tumors 244
Ankle 246
Normal Anatomy 246
Trauma 247
Benign Nontraumatic Abnormalities 249
Foot 249
Trauma 251
Degenerative and Arthritic Conditions 254
Diabetes and Complications 254
Pediatric Musculoskeletal Imaging 254
Skull 254
Anatomy 254
Trauma 255
Spine 259
Upper Extremity 259
Humerus 259
Elbow 260
Forearm, Wrist, and Hand 260
Pelvis and Hips 262
Lower Extremities 264
Suggested Textbooks on the Topic 268
9 Nonskeletal Pediatric Imaging 269
Head 269
Imaging Techniques 269
Trauma 269
Childhood Seizures 269
Neck 269
Croup and Epiglottitis 269
Chest 271
Normal Anatomy and Imaging 271
Foreign Bodies 272
Tubes and Lines 274
Respiratory Disease in the Newborn 275
Bronchiolitis, Reactive Airway Disease, and Pneumonia 278
Asthma 279
Cystic Fibrosis 279
Pediatric Abdominal Imaging 279
Esophageal Fistula 279
Acute Gastroenteritis 279
Bowel Obstruction 280
Necrotizing Enterocolitis 282
Meckel’s Diverticulum 282
Neonatal Jaundice 283
Abdominal Masses 283
Appendicitis 284
Rectal Bleeding 285
Urinary Abnormalities 285
Suggested Textbooks and Website on the Topic 285
Appendix 287
Index 289
A 289
B 290
C 291
D 295
E 295
F 296
G 298
H 298
I 299
J 299
K 300
L 300
M 301
N 302
O 302
P 303
Q 305
R 305
S 305
T 307
U 309
V 309
W 309
X 309
Z 309
Clinical Key ibc_1