Related by context. Frequent words. (Click for all words.) 81 gallbladder 54 kidney stone 53 kidney 52 underwent surgery 52 colon 52 surgery 51 blood clot 51 cyst 51 hernia 50 tonsils 50 prostate 50 cataract 50 spleen 49 internal bleeding 49 liver 48 bowel 48 thyroid gland 47 abdominal surgery 47 undergoing surgery 47 intestine 47 intestines 47 appendicitis 47 aneurysm 46 abscess 46 pancreas 46 lung 46 undergone surgery 46 esophagus 45 lymph nodes 45 sinus 45 hysterectomy 45 kidneys 45 surgeries 45 bladder 45 bypass surgery 45 kidney stones 45 thyroid 45 pancreatic 44 intestinal 44 uterus 44 surgical procedure 44 surgically removed 44 abdomen 44 testicle 44 small intestine 44 CT scan 44 tracheotomy 44 cataracts 44 gastric 44 abdominal 43 cysts 43 herniated disc 43 collapsed lung 43 aorta 43 tumor 43 renal failure 43 undergo surgery 43 stomach 42 brain tumor 42 windpipe 42 coronary artery 42 ulcer 42 biopsy 42 appendectomy 42 cancerous 41 sinuses 41 renal 41 pneumonia 41 surgeon 41 endoscopy 41 blockage 41 kidney transplant 41 hernia surgery 41 cataract surgery 41 clot 41 scar tissue 40 abdominal pain 40 heart valve 40 pelvis 40 ovary 40 underwent 40 liver transplant 40 artery 40 internal organs 40 CAT scan 40 digestive tract 40 bone spur 40 kidney failure 40 colonoscopy 40 hip replacement 40 herniated disk 40 pancreatitis 40 coronary arteries 40 angioplasty 39 sports hernia 39 vital organs 39 rectum 39 intensive care 39 ligament 39 gastric bypass 39 blood thinners