Tumors of The Upper Respiratory Tract and EarPDF电子书下载

UPPER RESPIRATORY TRACT 11

Introduction 11

ECTODERMAL NEOPLASMS 17

Metaplastic Alterations of Squamous Epithelium 17

Acanthosis 17

Keratotic Papiltoma 17

Keratosis Pharyngeus (Pharyngitis Sicca) 17

Pachydermia Laryngis 17

Pseudoepitheliomatous Hyperplasia 18

Leukoplakia 18

Bowenoid Dyskeratosis 20

Carcinoma in Situ 20

Tumors Originating in Epithelial Tissue－Benign and Malignant 21

Papillomas 21

Squamous Cell Papilloma 21

Hyperkeratotic Papilloma 32

Epithelial Papilloma 32

Inverted Papilloma 33

Adenomas 34

Carcinomas 34

Squamous Cell Carcinoma 34

Basal Cell Carcinoma 37

Lympho-epithelial Carcinoma 37

Adencarcinoma 38

Metastatic Carcinoma 39

Rathke＇s Pouch Tumors 39

Intracranial Cysts 39

Suprasellar Cysts 39

Infrasellar Cysts 39

Craniopharyngioma 39

Aberrant Pituitary Gland 76

Other Tumors 76

Dermoid Tumors 76

Tumors Originating in Nerve Tissue－Benign and Malignant 76

Primary Neurogenous Tumors from Peripheral Nerve Elements 76

Neurofibroma 76

Neurilemoma 77

Primary Neurogenous Tumors from Neural Crest Elements 78

Nevus 78

Malignant Melanoma 79

Ganglioglioma 79

Olfactory Neuroblastoma 79

Congenital Ganglioglioma 80

Primary Neurogenous Tumors from Sympathetic Elements 96

Ganglioma 96

Ganglioneuroma 96

Paraganglioma 96

Secondary Neurogenous Tumors 96

Meningioma 96

MESODERMAL NEOPLASMS 97

Tumors Originating in Connective Tissue－Benign and Malignant 97

Lipoma 97

Liposarcoma 97

Fibroma 97

Fibrosarcoma 98

Myxoma 99

Tumors Originating in Muscle－Benign and Malignant 99

Leiomyoma 99

Leimyosarcoma 99

Rhabdomyoma 99

Rhabdomyosarcoma 108

Sarcoma Botryoides (Malignant Mesenchymoma) 108

Granular Cell Myoblastoma 109

Tumors Originating in Cartilage－Benign and Malignant 109

Chondroma 109

Tracheopathia Osteoplastica 116

Ossification of the Tracheal Cartilages 116

Chondrosarcoma 116

Chordoma 117

Tumors Originating in Bone－Benign and Malignant 117

Osteoma 117

Osteosarcoma 130

Ossifying Fibroma and Fibrous Dysplasia 130

Giant Cell Tumor 130

Synovial Tumors of the Hypopharynx 131

Tumors Originating in Vascular Tissue－Benign and Malignant 138

Hemangioma 138

Juvenile Nasopharyngeal Hemangiofibroma 138

Angiosarcoma 140

Lymphangioma 140

Lymphangiectatic Fibrous Polyp 140

Tumors Originating in Lymphoid Tissue－Benign and Malignant 141

Follicular Hyperplasia 141

Lymphoma 141

Lymphosarcoma 141

Reticulum Cell Sarcoma 150

Hodgkin＇s Disease 150

Plasmacytoma (Extramedullary) 150

Tumors of Salivary Gland Type－Benign and Malignant 151

Mixed Tumor 151

Muco-epidermoid Carcinoma 160

Adenoid-cystic Carcinoma 160

Papillary Cystadenoma Lymphomatosum (Warthin＇s Tumor) 172

Tumors Originating in Embryonal Remnants－Benign and Malignant 172

Cysts of the Neck 172

Branchiogenic (Branchial) Cyst 172

Hygroma Cysticum Colli Congenitum 173

Lesions Simulating Neoplasms 173

Polypoid Pseudotumors 182

Nasal Polyp 182

Allergic Polyp 182

Inflammatory Polyp 182

Choanal Polyp 182

Laryngeal Nodule 184

Hyperplastic Pseudotumors 185

Glandular Hyperplasia 185

Inflammatory Pseudotumors 185

Hemangioma of the Nasal Septum 186

Granuloma Pyogenicum 186

Granuloma Gravidarum (Pregnancy Tumor,Gingivitis Gravidarum) 186

Pseudotumors from Altered Productivity of Tissues 187

Mucocele 187

Cholesteatoma 187

Cysts 187

Retention Cyst 210

Congenital Cyst 210

Pseudotumors from Congenital Defects 210

Laryngocele 210

Extrinsic Laryngocele 210

Intrinsic Laryngocele 210

References 210

EAR 215

Introduction 215

TUMORS AND TUMOR-LIKE LESIONS OF THE EXTERNAL EAR 216

Benign Lesions 216

Keratosis 216

Malignant Tumors 216

Squamous Cell Carcinoma 217

Basal Cell Carcinoma 217

Adenocarcinoma 217

Pseudotumors 217

Retention Cyst 217

Cauliflower Ear (Keloid) 217

Inflammatory Fibrous Pseudotumor 226

Chondrodermatitis Nodularis Chronica Helicis 226

Branchial Cyst and Fistula 226

Mesenchymal Tumors 226

TUMORS AND TUMOR-LIKE LESIONS OF THE EXTERNAL AUDITORY (OTIC) CANAL 227

Benign Lesions 227

Osteoma and Osseous Spurs 227

Ceruminal Adenoma 227

Otic Polyp 228

Malignant Tumors 229

Carcinoma 229

TUMORS AND TUMOR-LIKE LESIONS OF THE MIDDLE EAR,THE INNER EAR,AND THE TEMPORAL BONE 229

Questionably Malignant Tumors 242

Nonchromaffin Paraganglioma (Glomus Jugulare Tumor) 242

Malignant Tumors 242

Sarcoma Botryoides 242

Squamous Cell Carcinoma 243

Adenocarcinoma 243

Metastatic Tumors 243

Pseudotumors 244

Cholesteatoma 244

TUMORS OF THE EIGHTH CRANIAL NERVE 245

Benign Tumors 245

Neurilemoma 245

References 262