For 2 months, a 31-year-old woman had had dyspnea anddull, continuous retrosternal pain. She was admitted to thehospital, and a helical CT scan of the thorax identified asaddle pulmonary embolism. An ultrasonogram revealeddeep venous thrombosis (DVT) in the left leg. Intravenousheparin was given; the patient was discharged,and warfarin was prescribed.
Syndrome The mother of a 7-year-old boy with cardiofaciocutaneous syndrome sought treatment for the cutaneous aspects of her son’s disease. Dry skin and keratosis pilaris of the upper outer arms were noted. Cardiofaciocutaneous syndrome- a rare autosomal dominant genetic disorder-had been diagnosed when the child was 3 years old.
The parents of a 2-year-old boy with a 3-day history of fever took him to the emergency department. The child’s temperature fluctuated between 38°C (100.4°F) and 39°C (102.2°F).
This patient with long-standing insulin-dependent diabetes has difficultyclosing his hand because of “tight skin.” Diabetes is the cause: this findingoccurs more often in persons with microvascular complications, such asretinopathy and nephropathy. The condition may occur even in patients withwell-controlled diabetes.
The past several years have witnessedimportant advances in the evaluationand management of chronic heart failure(HF). Drugs such as β-blockersand spironolactone have been shownto reduce morbidity and mortality, andstrategies that employ new devices,such as pacing and defibrillator therapy,are evolving. This has promptedthe American College of Cardiology(ACC)/American Heart Association(AHA) to update guidelines first publishedin 1995.1 The guidelines highlightthe importance of early and accuraterecognition of the clinical syndromeof chronic HF and offer anoutline for evidence-based therapeuticdecision making.
Numerous brown spots on his leg brought this man with long-standing diabetes mellitus to his physician. He thought the spots were related to trauma.
This patient with long-standing insulin-dependent diabetes mellitus has difficulty in closing his hand because the skin is "very tight."
Levofloxacin, 500 mg/d, had been prescribed for a 74-year-old woman who had a urinary tract infection. The patient had type 2 diabetes and hypertension. She was allergic to sulfa drugs. Two hours after taking the first oral dose of the antibiotic, painful blisters developed on the lower lip and soft palate.
A 65-year-old woman with metastatic adenocarcinoma of the colon was undergoing chemotherapy following a colectomy and a hepatic wedge resection. The physical examination and laboratory data were unremarkable.
The mother of an 8-year-old girl sought medical care for her daughter who had complained of intermittent chest pain for 3 days. The patient denied nausea, vomiting, and diarrhea. There was no shortness of breath, chills, fever, or diaphoresis.
Although the cardiovascular death ratehas declined in the United States, thenumber of hospitalizations for cardiacdisease has not. The improvement incare has been offset by an increase inthe number of older Americans. By2050, more than 100 million Americanswill be 60 years of age or older,and about 30 million will be older than80 years.
A recently married 24-year-old black man was brought (reluctantly) by his wife for consultation regarding the perpetual "dirt" on his back.
A 54-year-old Asian woman complained of itching from a newly erupted rash.
