Knee impairment 92,362 19.1% 31.8% 53.8% Research Hearing loss 91,802 20.5% 44.8% 35.8% Research Posttraumatic stress disorder (PTSD) 80,784 29.5% 27.8% 39.0% Research Tinnitus 63,997 41.1% 25.5% 23.3% Research Sleep apnea syndromes (obstructive central mixed) 59,712 26.4% 21.8% 50.3% Research Degenerative arthritis of the spine (spondylosis) 58,573 21.2% 31.4% 47.0% Research Hypertension 53,517 17.6% 32.1% 49.4% Research Intervertebral disc syndrome 45,078 19.2% 30.5% 49.7% Research Migraine 38,924 30.7% 24.9% 43.0% Research Shoulder impairment 33,609 15.2% 31.8% 53.5% Research Diabetes mellitus 30,088 20.2% 38.0% 40.4% Research Ankle impairment 25,950 17.8% 32.2% 51.2% Research Major depressive disorder 23,331 35.3% 27.1% 34.8% Research Hip impairment 23,291 15.8% 30.6% 55.4% Research Cervical spine limitation of motion 21,251 13.3% 26.7% 58.8% Research Erectile dysfunction 17,513 17.0% 29.9% 50.8% Research Gastroesophageal reflux disease (GERD) 17,369 19.4% 25.0% 53.3% Research Peripheral nerve disorders 16,563 20.9% 27.6% 52.7% Research Chronic obstructive pulmonary disease (COPD) 13,254 11.9% 34.1% 52.6% Research Flatfoot bilateral acquired 13,017 20.5% 31.0% 46.9% Research Dermatitis or eczema 12,697 16.9% 35.6% 46.6% Research Anxiety disorder 12,624 21.0% 25.6% 50.3% Research Thoracolumbar or lumbar spine limitation of motion 12,599 9.1% 19.2% 70.5% Research Paralysis of sciatic nerve or external popliteal nerve 12,589 23.0% 26.8% 51.0% Research Foot impairment 12,163 11.0% 27.1% 61.5% Research Arteriosclerotic heart disease (coronary artery disease) 11,747 27.8% 35.4% 35.3% Research Osteoarthritis 11,261 19.5% 34.6% 45.8% Research Psychosis 8,723 11.0% 22.8% 63.9% Research Chronic sinusitis 8,135 18.3% 29.7% 50.2% Research Scars other not of head face or neck 7,953 15.3% 51.4% 33.5% Research Prostate malignant neoplasm 7,872 31.0% 31.2% 37.1% Research Dermatophytosis (ringworm) 7,272 15.9% 29.6% 52.5% Research Kidney disease 7,185 17.6% 35.2% 46.6% Research Wrist impairment 7,038 12.3% 36.3% 51.5% Research Allergic or vasomotor rhinitis 6,814 18.6% 41.8% 38.9% Research Irritable colon syndrome (spastic colitis mucous colitis) 6,751 25.2% 26.9% 45.5% Research Plantar fasciitis 6,315 23.4% 26.6% 49.9% Research Paralysis of sciatic nerve 6,181 43.9% 59.0% 5.6% Research Ulnar nerve paralysis 6,149 19.1% 21.2% 59.0% Research Malignant skin neoplasms (other than malignant melanoma) 5,833 19.2% 28.5% 51.3% Research Residuals of traumatic brain injury (TBI) 5,715 13.8% 33.0% 51.7% Research Median nerve paralysis 5,678 17.9% 32.7% 49.4% Research Elbow impairment 5,553 15.1% 34.0% 52.4% Research PTSD due to combat 5,395 32.7% 55.9% 13.2% Research Hand impairment 5,278 9.4% 31.3% 58.8% Research Adjustment disorder 5,030 23.3% 27.3% 47.3% Research Malignant neoplasms of the digestive system 5,024 25.4% 26.7% 46.7% Research Peripheral vestibular disorders 4,924 19.2% 27.3% 52.0% Research Bronchial asthma 4,838 21.0% 30.2% 47.8% Research Chronic fatigue syndrome 4,709 9.3% 40.5% 48.7% Research Undiagnosed illnesses 4,547 20.0% 33.1% 46.2% Research Bilateral hearing loss 4,360 0.1% 9.4% 85.5% Research Brain disease due to trauma 4,275 15.7% 28.0% 53.9% Research Scar(s) unstable or painful 4,273 26.5% 47.1% 27.5% Research Fibromyalgia 4,196 16.3% 29.1% 52.8% Research Radiculopathy 4,137 28.0% 21.5% 51.3% Research Sinusitis 4,063 27.9% 35.7% 36.4% Research Others 3,964 38.9% 23.9% 37.3% Research Scars other of head face or neck 3,780 23.2% 33.8% 41.4% Research Eye impairment of muscles 3,743 8.6% 33.8% 56.1% Research Hepatitis 3,665 13.6% 36.9% 47.2% Research Lumbosacral strain 3,493 28.2% 35.8% 35.6% Research Hypothyroidism 3,461 23.2% 28.0% 46.9% Research Prostate gland disease 3,431 13.7% 35.9% 49.1% Research Tuberculosis pulmonary chronic 3,411 14.0% 31.2% 52.6% Research Depressive disorder 3,367 20.2% 24.5% 52.5% Research Sleep apnea 3,319 0.0% 7.2% 89.5% Research Glaucoma 3,296 10.8% 33.4% 54.7% Research Hemorrhoids external or internal 3,216 15.5% 36.3% 45.9% Research Degenerative arthritis 3,125 28.2% 50.5% 23.6% Research Hypertensive heart disease 3,072 14.8% 28.3% 54.9% Research Gout 2,985 12.3% 31.4% 55.6% Research Hallux valgus (bunion) acquired 2,876 17.8% 32.2% 48.3% Research Urinary incontinence 2,866 20.4% 30.7% 47.5% Research Kidney neoplasm of malignant 2,819 23.9% 22.9% 51.5% Research Parkinson's disease 2,759 35.4% 22.3% 41.4% Research Lumbosacral or cervical strain 2,522 24.0% 34.3% 41.3% Research Right knee disability 2,505 0.2% 7.9% 89.3% Research Teeth loss 2,422 5.3% 55.9% 40.0% Research Hernia inguinal 2,365 11.1% 42.8% 45.3% Research Temporomandibular joint (tmj) disorder 2,364 21.5% 34.3% 42.9% Research Left knee disability 2,342 0.4% 7.2% 89.4% Research Peptic ulcer disease 2,328 13.5% 34.8% 48.8% Research Asthma 2,199 27.1% 23.4% 48.6% Research Peripheral arterial occlusive disease (buerger's disease) 2,190 21.1% 30.9% 47.4% Research Headaches 2,187 10.6% 13.8% 71.4% Research Diseases of conjunctiva keratitis and corneal opacities 2,057 13.5% 39.1% 46.0% Research Cold injury residuals 2,008 17.1% 35.9% 46.6% Research Voiding dysfunction 1,984 29.0% 43.9% 27.5% Research Bipolar disorder (manic-depressive psychosis) 1,947 33.7% 22.3% 41.9% Research Residuals of encephalitis 1,911 12.0% 31.4% 54.8% Research Hiatal hernia 1,911 49.5% 39.5% 13.6% Research Residuals of fractures 1,889 11.9% 22.3% 64.3% Research Peripheral nerve conditions 1,852 21.4% 34.0% 47.2% Research Asbestosis 1,839 16.3% 30.1% 51.4% Research Cataract extraction 1,827 10.9% 36.9% 50.1% Research Ménière's syndrome (ménière's disease) 1,729 26.5% 24.3% 47.5% Research Leukemia 1,687 32.7% 22.1% 43.2% Research Acne 1,627 17.3% 37.1% 44.6% Research Cardiomyopathy 1,624 16.2% 23.8% 58.3% Research Obstructive sleep apnea 1,623 0.2% 4.3% 90.9% Research Paralysis of femoral nerve 1,621 27.3% 40.0% 34.8% Research Liver cirrhosis 1,617 13.5% 35.5% 49.2% Research Chronic bronchitis 1,615 12.7% 32.9% 52.9% Research Varicose veins 1,602 20.4% 36.4% 44.8% Research Finger(s) amputation of one or more 1,556 10.3% 37.8% 50.6% Research Brain hemorrhage 1,545 15.3% 28.2% 55.0% Research Bladder neoplasm 1,542 34.7% 17.8% 45.4% Research Acquired psychiatric disorder 1,533 11.2% 7.8% 69.8% Research Retinal dystrophy (including retinitis pigmentosa macular degeneration) 1,520 20.1% 29.8% 49.2% Research Valvular heart disease (including rheumatic heart disease) 1,505 13.6% 26.8% 58.1% Research Paralysis of the sciatic nerve 1,500 50.5% 54.2% 3.3% Research Generalized anxiety disorder 1,473 36.9% 29.1% 32.8% Research Corneal disease including scars opacities 1,438 14.6% 39.4% 45.6% Research Epilepsy grand mal 1,435 12.1% 25.0% 60.8% Research Back disability 1,433 3.6% 10.7% 78.9% Research Knee instability 1,423 61.9% 32.0% 12.8% Research Low back disability 1,421 2.3% 7.0% 82.3% Research Dementia 1,374 16.4% 28.0% 53.3% Research Rheumatoid arthritis 1,356 12.2% 28.4% 58.0% Research Hemorrhoids 1,342 15.6% 49.3% 34.4% Research Atrial fibrillation or atrial flutter 1,336 20.3% 25.8% 52.4% Research Right shoulder disability 1,322 0.3% 9.3% 87.5% Research Thumb impairment 1,306 17.5% 40.6% 41.5% Research Coronary artery disease 1,303 29.8% 19.3% 49.9% Research Spinal fusion 1,273 10.0% 17.7% 70.0% Research Supraventricular arrhythmias 1,258 17.9% 30.5% 50.6% Research Psoriasis 1,246 17.7% 27.8% 52.9% Research Tibia and fibula impairment 1,226 18.8% 31.2% 50.7% Research Hernia hiatal 1,225 14.7% 32.0% 50.4% Research Neoplasms malignant any specified part of respiratory system 1,225 21.1% 30.2% 47.4% Research Nontuberculous lung disease 1,225 2.6% 33.1% 62.8% Research Left shoulder disability 1,223 0.3% 10.5% 86.8% Research Obstructive sleep apnea (osa) 1,221 0.1% 4.9% 93.5% Research Facial nerve (vii cranial nerve) paralysis 1,221 16.1% 37.9% 45.7% Research Thyroid enlargement toxic (graves' disease or thyrotoxicosis) 1,219 12.9% 25.5% 60.0% Research Hepatitis c 1,213 11.6% 28.9% 55.5% Research Ulcerative colitis 1,210 21.8% 28.8% 47.4% Research Multiple sclerosis 1,184 25.8% 20.9% 50.8% Research Uterus disease 1,179 18.7% 26.3% 53.4% Research Bone neoplasm benign 1,161 12.7% 36.2% 50.0% Research Allergic rhinitis 1,152 18.0% 33.3% 47.6% Research Nasal septum deviation 1,151 17.2% 32.3% 47.2% Research Schizophrenia 1,144 26.0% 18.6% 48.1% Research Irritable colon syndrome 1,136 47.8% 42.6% 10.0% Research The cause of the veteran's death 1,127 40.7% 17.7% 41.3% Research Bladder disease 1,108 12.1% 27.2% 57.6% Research Tuberculosis pulmonary active or inactive 1,101 6.3% 46.5% 44.3% Research Psychoses 1,094 25.7% 19.0% 54.4% Research Non-hodgkin's lymphoma 1,088 30.3% 26.9% 41.5% Research Diverticulitis 1,069 12.0% 28.8% 58.2% Research Diseases of keratinization 1,069 11.4% 38.3% 49.3% Research Leg impairment 1,045 7.9% 35.2% 57.5% Research Scars disfiguring 1,042 17.2% 25.6% 54.3% Research Ischemic heart disease 1,037 37.6% 22.5% 37.3% Research Arthritis 1,005 18.2% 29.8% 51.6% Research Right ankle disability 1,003 0.2% 9.2% 87.4% Research Replacement of knee with prosthesis 995 15.7% 26.7% 57.8% Research Right hip disability 984 0.1% 10.7% 87.2% Research Substance use disorders 980 21.2% 27.3% 49.8% Research Peripheral nerve paralysis 977 18.7% 36.1% 48.5% Research Myocardial infarction 960 21.8% 26.7% 49.6% Research Sarcoidosis 959 21.3% 23.0% 54.6% Research Scars other 956 15.8% 49.6% 33.5% Research Pes planus 948 22.5% 36.6% 42.0% Research Left ankle disability 924 0.0% 10.2% 88.1% Research Impairment of visual acuity 921 3.0% 42.9% 52.7% Research Left hip disability 898 0.0% 10.2% 88.2% Research Nephrolithiasis 888 13.5% 32.7% 51.2% Research Finger impairment 875 17.0% 45.6% 37.8% Research Anemia 872 11.0% 24.0% 63.2% Research Benign skin neoplasms 855 12.0% 37.2% 48.4% Research Epilepsy 854 20.1% 39.2% 39.2% Research Lumbosacral or cervical spine limitation of motion 851 9.8% 14.2% 75.2% Research Restrictive lung disease interstitial pulmonary fibrosis 851 16.7% 29.4% 53.1% Research Hallux valgus 834 23.1% 55.2% 23.1% Research Neoplasm hard and soft tissue malignant (oral cancer) 832 11.5% 52.6% 35.8% Research Lumbar spine disability 828 1.9% 6.8% 85.5% Research Vertigo 824 13.5% 18.0% 66.1% Research Emphysema pulmonary 807 11.6% 33.6% 53.4% Research Aneurysm any large artery 800 12.8% 30.5% 55.4% Research Mouth injuries 793 11.9% 42.4% 43.6% Research Costochondritis 767 18.3% 32.9% 47.8% Research Prostate cancer 767 18.4% 22.3% 57.5% Research Arm impairment 762 8.7% 40.6% 50.9% Research Adjustment disorder with mixed anxiety and depressed mood 762 36.9% 31.0% 31.1% Research Cervical spine disability 759 0.5% 8.4% 88.1% Research Thoracolumbar spine limitation of motion 751 14.6% 30.0% 55.9% Research Thigh impairment 748 20.3% 55.9% 31.3% Research Right knee disorder 740 0.1% 8.5% 89.2% Research Neck disability 734 2.3% 9.8% 82.8% Research Hammer toe 733 19.2% 34.8% 45.4% Research Dermatophytosis 730 19.7% 66.3% 16.0% Research Hernia ventral postoperative 725 15.3% 40.1% 42.8% Research Eye impairment 722 11.1% 39.8% 48.2% Research Rectum and anus impairment of sphincter control 711 32.6% 30.9% 35.4% Research Left knee disorder 707 0.0% 8.5% 89.7% Research Hiatus hernia 706 31.7% 31.4% 35.4% Research Right knee condition 697 0.1% 6.5% 91.0% Research Right ear hearing loss 683 0.9% 11.7% 84.5% Research Benign neoplasms of the digestive system 681 11.2% 54.5% 33.5% Research Peripheral neuropathy 674 19.6% 36.6% 43.2% Research Multiple myeloma 673 33.0% 28.8% 37.3% Research Vision impairment blindness 670 5.5% 40.0% 53.6% Research Chronic suppurative otitis media 661 14.5% 36.9% 46.7% Research Depression 658 8.5% 20.2% 58.7% Research Middle ear disease 651 8.1% 34.4% 55.3% Research Traumatic brain injury 646 19.8% 35.9% 41.6% Research Left knee condition 638 0.5% 5.6% 91.8% Research Tarsal tunnel syndrome 636 17.9% 28.5% 52.8% Research Coronary artery disease (cad) 627 19.1% 15.0% 62.5% Research Peripheral nerve disorders of the lower extremity 617 21.9% 22.5% 57.2% Research Spinal stenosis 616 12.0% 29.2% 56.2% Research Nephritis chronic 614 28.7% 22.1% 47.9% Research Bone malunion or nonunion 613 16.3% 35.6% 48.0% Research Tic douloureux or trigeminal neuralgia 607 16.6% 27.3% 55.0% Research Stomach neoplasm 602 7.1% 37.4% 52.8% Research Uterus removal 597 17.3% 30.0% 51.1% Research The cause of the veteran’s death 586 34.1% 19.1% 46.8% Research Restless legs syndrome 584 16.8% 30.0% 52.4% Research Pancreatitis 583 14.2% 29.2% 54.9% Research Sleep disturbances 574 12.7% 35.9% 48.3% Research Heart disability 573 1.6% 7.5% 85.3% Research Gastritis 571 12.4% 26.1% 59.7% Research Bronchitis 563 7.3% 30.9% 60.4% Research Conjunctivitis 560 16.8% 30.5% 50.0% Research Metatarsalgia 559 24.3% 29.5% 44.7% Research Migraines 550 12.0% 11.1% 71.5% Research Lower extremity impairment 548 4.0% 31.0% 63.5% Research Pseudofolliculitis barbae 548 8.8% 35.6% 51.8% Research Left ear hearing loss 546 1.6% 10.1% 85.0% Research Right foot disability 540 0.2% 9.6% 88.0% Research Polyneuritis specified otherwise as due to nutrition deficiency 538 12.3% 32.2% 53.9% Research Chloracne 528 10.8% 34.3% 52.5% Research Mental disorders 526 14.6% 19.0% 59.3% Research Left foot disability 525 0.4% 10.1% 86.7% Research Scars other superficial unstable 520 21.9% 59.6% 19.0% Research Skin conditions 516 14.0% 30.4% 54.3% Research Spine impairment 513 12.5% 42.1% 44.4% Research Sleep disturbance 510 13.7% 31.8% 51.2% Research Unspecified depressive disorder 504 37.7% 43.3% 19.8% Research Diabetes mellitus, type ii 501 0.0% 13.6% 83.6% Research