Ronald N. Rubin, MD

For 4 weeks, a 49-year-old man has had progressively worsening pain between his scapulae and in the lower part of his neck. The pain is now severe, and he takes high doses of acetaminophen and NSAIDs for relief.

A 44-year-old man presents for a preemployment physical examination. He is healthy, and he currently takes no long-term medications. A detailed review of systems reveals no ischemic chest pain, dyspnea with exertion, orthopnea, or any other symptoms of either coronary artery disease (CAD) or heart failure.

During the past 24 hours, a 56-year-old man has experienced melena and 2 episodes of hematemesis. He has biopsy-proven cirrhosis that resulted from heavy, prolonged alcohol consumption; however, he no longer drinks. Previous endoscopy revealed esophageal varices.

As part of his preparation for retirement, a 66-year-old executive undergoes a complete physical examination. He is in good health and has no symptoms to report. Along with other age-appropriate screening studies, you discuss testing for vascular disease with him.

Two days before a 72-year-old woman is admitted to the cardiac care unit (CCU), she had substernal discomfort she described as "heartburn," accompanied by episodes of nausea and vomiting. She attributed her symptoms to GI upset.

A 57-year-old woman presents for follow-up several months after a series of thrombotic episodes. Four days after she underwent ankle fusion to relieve pain and edema associated with a leg fracture that had occurred 40 years earlier, she sustained a massive myocardial infarction (MI).

A 62-year-old man presents with painful cramps in his left lower leg that began about 6 months earlier and have recently become more frequent. The cramps occur with vigorous walking and cease when he stops for several minutes.

Forty-eight hours ago, a 39-year-old man presented to the emergency department with emesis and severe upper abdominal pain of semi-acute onset, which radiated slightly to the back.

A 47-year-old woman who recently completed adjuvant chemotherapy for colon cancer has painless cervical lymphadenopathy of 1 to 2 cm. She has no fever, sore throat, cough, or unexplained weight loss, and she denies exposure to ill persons or animals.

A 77-year-old man complains of deep, aching pain of several months' duration in his left thigh that is exacerbated by both standing and walking.

A 50-year-old man with end-stage renal disease secondary to long-standing hypertension had an elevated hematocrit and progressively increasing hemoglobin levels. For the past 7 years, he had been receiving hemodialysis 3 times a week. He denied headache, flushing, easy bruising, bleeding, nausea, vomiting, chest pain, dyspnea, and other symptoms. He was not receiving exogenous erythropoietin.

A 57-year-old man requests an extensive medical evaluation as part of a transition in the ownership of his business. He is generally healthy, although he reports that his capacity for physical exertion has diminished over the past several years. He denies chest pain with effort, dyspnea at night or on exertion, cough, and sputum production.

An 80-year-old woman has a 3-month history of increasing dysphagia (withboth solids and liquids), fatigue, and dyspnea on exertion. She has also involuntarilylost 50 lb during the same period. She reports no abdominal pain orchange in bowel function.

A 20-year-old woman has had several episodes of syncope since she enteredcollege 2 months earlier. Although 1 or 2 episodes were associated with exercise,most were not. All occurred at times of surprise and/or emotional stress:she fainted twice when the bell rang at the end of a test, once after her alarmclock suddenly awakened her in the morning, and once when she received adisturbing phone call from home.

A 49-year-old man complains of sharp pain in the medial left ankle that begansuddenly 3 nights earlier, waking him up. That night he also felt feverish anddiaphoretic, but those symptoms have subsided. The pain is present whenhe moves the ankle or when a shoe compresses the area. No other joints areinvolved. He denies trauma to the ankle or foot.

An 88-year-old woman is admitted for severe dyspnea thathas worsened over the past month. Dyspnea on exertionis now elicited by everyday activities, even walking acrossthe room. Orthopnea and paroxysmal nocturnal dyspneahave progressed to the point that she has been unable tosleep at all the past several nights. She also tires very easilyand thinks her ankles are more swollen than previously.She denies chest pain or pressure.

A 25-year-old man complains of moderate discomfort, burning, redness, serousdischarge, and slightly impaired vision in his right eye; he also has mild photophobia.His symptoms began suddenly about 36 hours earlier, and the discomforthas increased steadily since that time. The left eye is unaffected.

A 49-year-old man presents with recurring facial pain of 6 months' duration. The pain initially occurred several times per week; it now occurs as often as several times per day. The paroxysmal pain is intense and incapacitating but abates within several minutes. It occurs in the right maxillary region and lower jaw and is sharp and lancinating. Hard chewing and teeth cleaning are the usual precipitating events. Between episodes, the patient is asymptomatic, without numbness or deficit in the affected region.

A 26-year-old woman with dull left-sided chest pain, nausea, body aches, and low-grade fever is admitted to the hospital. She has been to other emergency departments (EDs) in the area recently with similar complaints and was sent home with diagnoses of anxiety and costochondritis.

A 26-year-old woman with dull left-sided chest pain, nausea, body aches, and low-grade fever is admitted to the hospital. She has been to other emergency departments (EDs) in the area recently with similar complaints and was sent home with diagnoses of anxiety and costochondritis.

A 29-year-old man presents with a recent episode of light-headedness of sudden onset. Although he denies associated loss of consciousness, witnesses report that he was briefly unresponsive to verbal stimuli. He also denies chest pain, dyspnea, palpitations, and diaphoresis; he is currently asymptomatic.

A 64-year-old woman presents with persistent, progressively worsening chest pain and dyspnea of 1 month's duration. She also reports orthopnea, bilateral leg swelling, and weight gain. She denies any history of similar symptoms.

A 25-year-old woman presents with fever, rash, mild headache, and decreased appetite. Six days after being prescribed TMP/SMX for urinary tract symptoms, fever developed and her temperature has been gradually rising since then.

An 81-year-old Asian woman was at a family function when she briefly complained of a severe headache, then quickly lost consciousness. She was brought to the hospital within 2 hours of symptom onset.

Cerebrovascular accidents occur in a small but significant number of young persons, many of whom do not have traditional risk factors for vascular disease.

After a routine examination reveals heme-positive stool, a 56-year-old manundergoes upper and lower endoscopy. Esophageal varices are found, as wellas internal hemorrhoids and a few gastric erosions.

An 82-year-old woman presents with a history of sporadic episodes of light-headedness that began several months earlier and are becoming progressively more frequent. The episodes are unrelated to time of day, degree of activity, or posture. They cause her to feel as if she will lose consciousness, although she has never experienced total syncope.

A 59-year-old woman comes to your office for evaluation of her heart murmur.During the last several months, she has tired more easily and has had less energy.Recreational activities, such as lap swimming, have become difficult becauseshe is easily winded. She denies chest pain, foot swelling, and nocturnal dyspnea.

An 83-year-old man complains of weakness, easy fatigability, and poor appetitethat began 4 to 6 weeks ago. He becomes short of breath on his daily walksand has lost about 20 pounds over the last 3 months. He denies nocturia,paroxysmal nocturnal dyspnea, exertional chest pain, fever, cough, melena,and hematochezia. His only GI symptom is occasional crampy abdominal painwith bowel movements.

A 64-year-old man has experienced melena 4 or 5 times in the previous24 hours. He has had no emesis but complains of moderate epigastric pain.He has had similar-although milder-pain in recent weeks.