Rank | ICD-9 | Otology (42.3%) | % | ICD-9 | General (35.0%) | % |
---|---|---|---|---|---|---|
1 | 389 | Deafness | 29.9 | 786 | Signs/Symptoms not yet diagnosed - Respiratory System - Epistaxis, Hemoptysis | 25.1 |
2 | 388 | Wax or cerumen in ear, other disorders of ear and mastoid, tinnitus | 20.3 | 474 | Hypertrophy or Chronic Infection of Tonsils and/or Adenoids | 17.6 |
3 | 381 | Serous otitis media, eustachian tube disorders | 19.5 | 464 | Acute Laryngitis, Tracheitis, Croup, Epiglottis | 14.8 |
4 | 780 | Signs/symptoms not yet diagnosed - nervous system - Convulsions, Ataxia | 14.5 | 463 | Acute Tonsillitis | 5.8 |
5 | 380 | Otitis Externa | 6.9 | 226 | Benign Neoplasms - Thyroid e.g. Adenoma or Cystadenoma | 4.4 |
6 | 386 | Meniere’s Disease, Labyrinthitis | 2.9 | 527 | Disease of Salivary Glands | 4.0 |
7 | 382 | Suppurative Otitis Media | 2.5 | 210 | Benign Neoplasms - Lip, Oral Cavity, Pharynx | 3.4 |
8 | 384 | Perforation of Tympanic Membrane | 2.5 | 529 | Glossitis | 2.5 |
9 | 387 | Otosclerosis | 0.6 | 528 | Stomatitis, Aphthous Ulcers | 2.5 |
10 | 383 | Mastoiditis | 0.3 | 530 | Esophagitis, Cardiospasm, Ulcer of Esophagus, Stricture, Stenosis | 2.0 |
Rank | ICD-9 | Rhinology (17.2%) | % | ICD-9 | Facial Plastics (0.7%) | |
1 | 477 | Allergic Rhinitis, Hay Fever | 28.4 | 802 | Fractures and Fracture/Dislocations - Facial Bones | 93.5 |
2 | 470 | Deviated Nasal Septum | 24.4 | 829 | Fractures and Fracture/Dislocations - all other fractures | 3.5 |
3 | 473 | Chronic Sinusitis | 21.7 | 803 | Fractures and Fracture/Dislocations - Skull | 3.0 |
4 | 461 | Acute Sinusitis | 14.1 | |||
5 | 471 | Nasal Polyp | 10.4 | |||
6 | 160 | Nasal Cavities, Middle Ear and Accessory Sinuses | 1.0 | |||
Rank | ICD-9 | Head and Neck (2.6%) | % | ICD-9 | Endocrine (1.7%) | % |
1 | 173 | Other skin malignancies | 58.4 | 245 | Thyroiditis | 27.8 |
2 | 161 | Malignant Neoplasms - Larynx, Trachea | 16.1 | 193 | Malignant Neoplasms - Thyroid | 22.0 |
3 | 141 | Malignant Neoplasms -Tongue | 8.7 | 241 | Nontoxic Nodular Goitre | 21.2 |
4 | 202 | Other Malignant Neoplasms | 3.6 | 240 | Simple Thyroid Goiter | 14.0 |
5 | 239 | Unspecified Neoplasms e.g. Polycythemia Vera | 2.6 | 252 | Parathyroid Gland Disorders | 5.1 |
6 | 172 | Malignant Neoplasms - Melanoma of Skin | 2.3 | 242 | Hyperthyroidism, Thyrotoxicosis, Exophthalmic Goitre | 4.2 |
7 | 142 | Major Salivary Glands | 1.9 | 237 | Endocrine Glands and Nervous System | 2.7 |
8 | 140 | Malignant Neoplasms - Lip | 1.2 | 259 | Other Endocrine Disorders | 1.5 |
9 | 196 | Secondary Neoplasm of Lymph Nodes | 1.2 | 253 | Pituitary Gland Disorders | 0.9 |
10 | 200 | Malignant Neoplasms - Lymphosarcoma, Recticulum Cell Sarcoma | 0.9 | 227 | Other Endocrine Glands and Related Structures | 0.3 |