Concepts marked with (D) are disambiguated, concepts marked with (W) are winners of the disambiguation algorithm but there was more than one and we could not select one concept.

blue = tagged, green = tagged and coded, bold = disambiguated and bold + italic = disambiguation failed.
snomedct-procedure
Declared Items
PRESENT_PROBLEM_HISTORY_LABEL
admission . exercise (2) . help .
MEDICAL_ANTECEDENTS_LABEL
carotid endarterectomy . cholecystectomy . hemorrhoid surgery .
PHYSICAL_EXAMINATION_LABEL
guaiac . HEENT . Revised .
TECHNICAL_INVESTIGATION_LABEL
admission (3) . bicarb . BUN . cardiac enzymes . Chest x-ray . chloride . CK . CK MB . creatinine . digoxin level . EKG . glucose . hematocrit . hemoglobin . lymphocytes . myoglobin . neutrophils . platelets . PTT . sodium . troponin T . WBC .
CONCLUSION_AND_PLAN_LABEL
cardiac catheterization . cardiac enzyme . chest x-ray . coagulation . echo . EKG . elevation . hemoglobin A1C . INR . liver function tests . monitored . monitoring . placed . PTTs . recommendation . revised . surveillance (3) . therapeutic .
Modified Items
PHYSICAL_EXAMINATION_LABEL
distention .
CONCLUSION_AND_PLAN_LABEL
admission (2) . coag . PTT (1) .
show summary
snomedct-observableentity
Declared Items
PRESENT_PROBLEM_HISTORY_LABEL
83-year-old (2) . asked . associated . bicycling . exercise (2) . exercise tolerance . exertion . lying . rated (4) . sleep . walking (2) .
SOCIAL_HISTORY_LABEL
drink . drinking alcohol . work . works .
FAMILY_ANTECEDENTS_LABEL
age (2) . died (2) .
REVIEW_OF_SYSTEMS_LABEL
feeling .
PHYSICAL_EXAMINATION_LABEL
age . blood pressure (2) . bowel sounds . breath sounds . elderly . heard . heart rate . movements . pulse . Reflex . respirations . sensation . stated . Temperature . turgor . VITAL SIGNS .
TECHNICAL_INVESTIGATION_LABEL
INR . Q wave . T waves .
CONCLUSION_AND_PLAN_LABEL
83-year-old . address (2) . complained . decided . drip (2) . elevation . heart rate (2) . INR . oxygen supply . rated . reduction . study . transferred . written .
Modified Items
PRESENT_PROBLEM_HISTORY_LABEL
denied (4) . sensation . tearing .
SOCIAL_HISTORY_LABEL
denied (2) .
REVIEW_OF_SYSTEMS_LABEL
appetite . denied (2) .
CONCLUSION_AND_PLAN_LABEL
consider . responded .
show summary
snomedct-finding
Declared Items
PRESENT_PROBLEM_HISTORY_LABEL
ache . atrial fibrillation (2) . blocks . chest pain (16) . chief complaint (2) . chronic osteoarthritis . climbing . congestive heart failure (2) . hypercholesterolemia (2) . hypertension (2) . orthopnea . pain (2) . paroxysmal nocturnal dyspnea . peripheral edema . persisted . pick . pressure . sleep . symptoms (4) . walk . walking . which .
MEDICAL_ANTECEDENTS_LABEL
atrial fibrillation . cerebrovascular accident . Congestive heart failure . Hypercholesterolemia . Hypertension . Osteoarthritis . which .
SOCIAL_HISTORY_LABEL
retired .
FAMILY_ANTECEDENTS_LABEL
complications . congestive heart failure . died (2) . heart attack . pneumonia .
MEDICATION_ANTECEDENTS_LABEL
joint pain .
REVIEW_OF_SYSTEMS_LABEL
symptoms (1) .
PHYSICAL_EXAMINATION_LABEL
awake . breath sounds . hemiparesis . margin . normal color . Reflex . systolic murmur . VITAL SIGNS .
TECHNICAL_INVESTIGATION_LABEL
atrial fibrillation . ST depression . T wave inversion .
CONCLUSION_AND_PLAN_LABEL
atrial fibrillation (2) . atrial fibrillation . baby . cerebrovascular accident . Cerebrovascular accident . chest pain (3) . congestive heart failure . Congestive heart failure . coronary artery disease . Coronary artery disease . coronary artery disease (2) . DNR . failure . flattening . fluid . hypercholesterolemia (2) . Hypercholesterolemia . hypertension (2) . Hypertension . pulmonary edema . ST depression . stress . transferred . T wave inversion .
Modified Items
PRESENT_PROBLEM_HISTORY_LABEL
excessive sweating . nausea . pleuritic chest pain . shortness of breath (1) . vomiting . weight gain .
MEDICATION_ALLERGY_ANTECEDENTS_LABEL
DRUG ALLERGIES .
REVIEW_OF_SYSTEMS_LABEL
PHYSICAL_EXAMINATION_LABEL
acute distress . cervical lymphadenopathy . erythema . splenomegaly .
TECHNICAL_INVESTIGATION_LABEL
congestive heart failure . hilar lymphadenopathy . pleural effusion .
CONCLUSION_AND_PLAN_LABEL
congestive heart failure . fasting . myocardial infarction (1) . peripheral edemas . signs (2) .
show summary
section: LETTER_TYPE_LABEL

* ID : 03382DD1-413A-40C4-849B-4693D623E72D . | * SRC : TM . | * TYPE : Clinical Note . |
section: PRESENT_PROBLEM_HISTORY_LABEL

IDENTIFICATION : | The patient is an 83-year-oldV Caucasian man with a past medical history of hypertension , congestive heart failureE , atrial fibrillation , and hypercholesterolemia , who presents with chest pain . |

HISTORY OF PRESENT ILLNESS : | Mr. Jones is an 83-year-oldV man with past medical history of hypertension , congestive heart failureE , atrial fibrillation , hypercholesterolemia , history of CVA who presented to Stanford Emergency Room on April 25 with chief complaint of right-sided chest pain since April 24 . | The patient was in his (Antecedent) patient usual state of health until April 24 when he (Antecedent) patient experienced right-sided chest pain after 10 minutes of bicycling exercise at YMCA . | He (Antecedent) patient described the chest pain as a dull ache in the right side of his chest radiating posteriorly to the right scapular area . | He (Antecedent) patient rated the intensity as 7 out of 10 . | The chest pain lasted about 3 minutes and resolved with rest . | That same night , the patient once again experienced right-sided chest pain while lying in bed right before he (Antecedent) patient went to sleep . | He (Antecedent) patient describes the pain as right-sided chest pain with same radiation to posterior at an intensity of 6-7 out of 10 . | The chest pain lasted about 10 minutes and resolved spontaneously . | The patient did report that he (Antecedent) patient took a couple of Tylenol to try to help with the chest pain symptoms . | He (Antecedent) patient denied any further chest pain at night . (Neg) | On the day of admission , the patient went for a brisk walk with his (Antecedent) patient caretaker . | After 10 minutes of brisk walking , the patient once again experienced right-sided chest pain with radiation to the right scapular area . | He (Antecedent) patient rated the intensity of the pain at 8 out of 10 . | The chest pain was associated with mid-chest pressure , which (Antecedent) pressure was new to him (Antecedent) patient . | The patient denied symptoms of shortness of breath , nausea , vomiting , or excessive sweating . (Neg) | He (Antecedent) patient also denied pleuritic chest pain or tearing sensation . (Neg) | However , the chest pain persisted , and the patient had to cancel his (Antecedent) patient lunch plans at the YMCA (Neg) . | He (Antecedent) patient asked his (Antecedent) patient wife to pick him up at the YMCA , and he (Antecedent) patient eventually came to the Stanford University Emergency Room with chief complaint of chest pain at a little past noon . | At the time of presentation , he (Antecedent) patient rated his (Antecedent) patient chest pain intensity at 7 out of 10 . |

At Stanford Emergency Room , the patient was given nitroglycerin x 2 , 1 regular aspirin , and a GI Cocktail , which (Antecedent) GI Cocktail partially relieved his (Antecedent) patient symptoms . | When the cardiology team went to see the patient , he (Antecedent) patient rated his (Antecedent) patient chest pain at 4 out of 10 . | After the 3rd sublingual nitroglycerin and 2 mg IV morphine , the patient reported that his (Antecedent) patient chest pain completely went away . |

At his (Antecedent) patient baseline , the patient 's exercise tolerance was walking on flat ground for 2 blocks and climbing 7 stairs . | His (Antecedent) patient exercise capability was mainly limited by shortness of breath , exertion , as well as chronic osteoarthritisE in both of his (Antecedent) patient knees . | The patient did report that he (Antecedent) patient had 2- pillow orthopnea and symptoms of paroxysmal nocturnal dyspnea , which (Antecedent) paroxysmal nocturnal dyspnea seems to occur about once a week recently . (Mod) | He (Antecedent) patient denied any weight gain (Neg) , increase in abdominal girth , or peripheral edemaE symptoms . |
section: MEDICAL_ANTECEDENTS_LABEL

PAST MEDICAL HISTORY : | 1 . | Hypertension for many years . | 1 . | Congestive heart failureE , whichE (Antecedent) Congestive heart failure was diagnosed about 3 years ago . | 1 . | Chronic atrial fibrillation , on Coumadin for anticoagulation . | 1 . | Hypercholesterolemia . | 1 . | Status post cerebrovascular accident , _ _ _ _ _ _ VA in March 1999 . | 1 . | Status post right-sided carotid endarterectomy in October 1999 . | 1 . | Osteoarthritis of the knees . | 1 . | Status post hemorrhoid surgery 10 years ago . | 1 . | Status post cholecystectomyE 15 years ago . |
section: SOCIAL_HISTORY_LABEL

SOCIAL HISTORY : | The patient lives in South San Francisco with his (Antecedent) patient wife . | He (Antecedent) patient used to work in the insurance business but retired over 20 years ago . | He (Antecedent) patient currently works as a tour guide at the YMCA . | He (Antecedent) patient denied any history of tobacco use in the past . (Neg) | He (Antecedent) patient used to drink alcohol at social settings but completely quit drinking alcohol about 15 years ago . | He (Antecedent) patient denied any illicit drug use history . (Neg) | His (Antecedent) patient primary care physician is Dr. Boggs at the Palo Alto Medical Clinic . |
section: FAMILY_ANTECEDENTS_LABEL

FAMILY HISTORY : | His (Antecedent) patient father died at ageV 63 of a heart attackE . | His (Antecedent) patient mother died at ageV 86 of pneumonia and complications from congestive heart failureE . |
section: MEDICATION_ALLERGY_ANTECEDENTS_LABEL

ALLERGIES : | NO KNOWN DRUG ALLERGIES (Neg) . |
section: MEDICATION_ANTECEDENTS_LABEL

MEDICATIONS : | Prozac 20 mg p.o. q.d. . | Digoxin 0.25 mg p.o. q.d. . | Cardizem CD 120 mg p.o. q.d. . | Coumadin 5 mg p.o. every other day alternating with 4 mg p.o. every other day . | Lescol 40 mg p.o. q.d. . | Multivitamins 1 tablet p.o. q.d. . | Celebrex 100 mg p.o. b.i.d. p.r.n. joint painE . |
section: REVIEW_OF_SYSTEMS_LABEL

REVIEW OF SYSTEMS : | The patient denied any change in weight or appetite . (Neg) | He (Antecedent) patient did recall that he (Antecedent) patient has been feeling more fatigued lately . | For positive cardiopulmonary symptoms , please refer to the history of present illness . | He (Antecedent) patient denied any other gastrointestinal or genitourinary symptoms . (Neg) |
section: PHYSICAL_EXAMINATION_LABEL

PHYSICAL EXAMINATION : | VITAL SIGNS : TemperatureV 36 degrees centigrade , pulseV 75 , blood pressureV 125/88 , respirationsV 20 , 98% at room air , repeat blood pressureV of right arm was 106/72 and left arm 117/69 with heart rateV 65 . | GENERAL : This is an elderly Caucasian gentleman appearing younger than his (Antecedent) patient stated age in no acute distress (Neg) . | SKIN : Shows normal color and turgor . | HEENT : Pupils equal , round , and reactive to light . | Extraocular movements are intact . | Oral pharyngeal membrane clear . | No throat erythema (Neg) . | NECK : Supple , no prominent jugular venous distention (Neg) . | No cervical lymphadenopathyE (Neg) . | LUNGS : Slightly decreased breath sounds at left lung base . | CARDIOVASCULAR : Irregularly irregular rhythm with a 2+ / 6 systolic murmur heard prominent at left sternal border with radiation to axilla . | ABDOMEN : Soft , nontender , nondistended . | Liver edge about 1 cm below costal margin . | No splenomegaly (Neg) . | Active bowel sounds . | RECTAL : Revised guaiac was negative . | NEUROLOGIC : Alert and awake . | Fully oriented x 3 . | Strength and sensation are intact except for mild left hemiparesis with arm greater than legs . | Reflex was symmetrical . |
section: TECHNICAL_INVESTIGATION_LABEL

LABORATORY DATA : | 1. On admission , his sodium was 148 , potassiumV 4.3 , chlorideV E 99 , bicarbV 29 , BUNV E 27 , creatinineV 1.2 , glucoseV E 107 . | WBCV 9.3 , hemoglobinV 15.9 , hematocritV 47.4 , plateletsV 245,000 , with 56 neutrophilsV and 34 lymphocytesV . | 1 . | First set of cardiac enzymes was as following : CKV 92 , CK MBV 9.15 , index 9.9 , troponin TV 0.04 and myoglobinV 51 , INRV 3.2 , PTV 34.3 , PTTV 62.6 , digoxin levelV 0.7 . | 1 . | Chest x-ray on admission showed slight haziness over left hemidiaphragm suggestive of a small pleural effusion , mild congestive heart failureE , and questionable right hilar opacity suggestive either of pulmonary vessels or hilar lymphadenopathyE (Mod) . | 1 . | EKG on admission showed atrial fibrillation at a rate of 80 , Q wave at 3 and aVF , very slight ST depression at V2 to V 4 with < 0.5-mm flat T waves at aVF and T wave inversion at 3 . |
section: CONCLUSION_AND_PLAN_LABEL

ASSESSMENT AND PLAN : | Mr. Jones is an 83-year-oldV man with history of hypertension , congestive heart failureE , atrial fibrillation , and hypercholesterolemia , who presents with chest pain of acute onset . | He (Antecedent) man was admitted to the cardiology team to rule out myocardial infarctionE (Mod) . |

PLAN BY PROBLEMS : | 1. Coronary artery diseaseE . | The patient 's risk factors for coronary artery diseaseE includes hypertension , hypercholesterolemia , and positive family history of coronary artery diseaseE . | The patient was admitted to a monitored bed at the cardiac surveillance unit initially to rule out myocardial infarctionE . | We enrolled the patient in the new enrollment study , ROMANCE , for cardiac enzyme monitor , with the patient's consent . | In addition , the patient was kept on his (Antecedent) patient cardiac medications , including Cardizem and Digoxin . | The patient was given baby aspirin 81 mg p.o. q.d. as well as nitroglycerin paste 1.5 inches at anterior chest wall q.6h. in addition to nitroglycerin sublingual p.r.n. chest pain . | The patient was also given oxygen via nasal cannula to maximize his (Antecedent) patient oxygen supply . | He (Antecedent) patient was also written for p.r.n. morphine 1-3 mg q.1-2h. . | Since the patient is already on diltiazem and Digoxin , with heart rate in the 60s and 70s , we did not add beta blocker upon admission (Neg) . | We also plan to address the issue of whether or not to add an ACE inhibitor for afterload reduction as well as to prevent mild cardiac remodeling on April 26 . | After the patient was admitted to the cardiac surveillance unit , he (Antecedent) patient complained about continued chest pain , around 4 : 00 p.m. and rated at about 4-5/10 . | A repeat EKG at that time showed atrial fibrillation at a rate of 72 with T wave inversion 3 and aVF , ST depression V2 to V 6 of 1 mm as well as T flattening in V 5 and V 6 . | The patient was started on nitroglycerin drip at 45 mcg per minute initially , which (Antecedent) minute eventually increased to 50 mcg per minute . | The patient responded to the nitroglycerin drip partially but not completely . (Neg) | Palo Alto Medical Clinic cardiologist was contacted , and the decision was made to start the patient on Aggrastat in addition to nitroglycerin drip . | We did not start the patient on heparin on admission because both his (Antecedent) patient PT and PTT were already elevated . (Neg) | His (Antecedent) patient PTT was about 60 , at the therapeutic range of anticoagulation . | We also transferred the patient from the cardiac surveillance unit to coronary care unit for more intensive hemodynamic monitoring . | We will address the issue of whether or not to perform cardiac catheterizationE on the patient in the a.m. The patient also had a stress echo ordered earlier during the day . | In addition , we will also check the patient 's fasting lipid panel (Fut) as well as hemoglobin A1C to better risk stratify his (Antecedent) patient coronary artery diseaseE . | 2. Congestive heart failureE . | On admission , the patient showed no signs (Neg) of frank congestive heart failure . | He (Antecedent) patient did not have elevated neck veins (Neg) . | He (Antecedent) patient did not have peripheral edemasE (Neg) . | His (Antecedent) patient chest x-ray did show very mild signs of pulmonary edemaE . | We decided to keep the patient 's fluid even at this time . | If the patient further develops signs of congestive heart failureE (Mod)(Fut) , we will (Fut) consider the use of diuretics (Mod)(Fut) . | He (Antecedent) patient will continue to receive digoxin at 0.25 mg p.o. q.d. (Fut) . | This level was within normal limits on admission . | 3. Hypertension . | The patient is currently on Cardizem . | Will continue Cardizem at this time (Fut) . | 4. Chronic atrial fibrillation . | The patient has been rate controlled on Cardizem and Digoxin . | His (Antecedent) patient heart rate was in 60s to 80s on admission . | We will continue rate control with Cardizem and Digoxin (Fut) . | His (Antecedent) patient coagulation parameter was also checked on admission , his (Antecedent) patient INR was 3.2 , which was slightly above the target range , which (Antecedent) range should be between 2 and 3 (Mod) . | We have temporarily held his (Antecedent) patient Coumadin and will recheck a coag tomorrow morning (Fut) . | The reason for his (Antecedent) patient elevation of PTTs is not clear to us at this moment (Neg) . | We will send for a liver function tests in the morning as well . | 5. Hypercholesterolemia . | The patient was on Lescol . | We have placed him (Antecedent) patient on Lipitor 10 mg p.o. q.d. as an inpatient as per pharmacy recommendation . | 6. Cerebrovascular accident , status post revised cerebrovascular accident . | The patient is currently neurologically stable . | Will continue Plavix (Fut) . | 7. Code status DNR , DNI . |