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A 1-year history of “dents” on her body prompted a 40-year-old African American woman to seek medical evaluation. Her medical history was unremarkable; however, there was a strong family history of severe type 2 diabetes mellitus. The patient denied having received or having self-administered injections into the affected areas. She reported no history of deep, tender nodules at the sites.

A 62-year-old obese woman with adult-onset type 1 diabetes mellitus had a 6-year history of bilateral leg edema. During the last year, the edema worsened and the skin on her legs thickened. She also had multiple, bilateral, painful, superficial ulcers that drained copiously.

Two patients who presented for evaluation of unrelated maladies were noted to have true polydactyly. Both patients-a 32-year-old white man and a 35-year-old African American woman - had a duplicate left thumb. There were no other associated congenital abnormalities.

A 48-year-old woman complained of dull, aching abdominal pain and epigastric swelling. She had a 6- to 7-month history of painless swelling that intermittently decreased in size. The patient denied vomiting and nausea.

Bald patches were noted on the head of a 40-year-old woman with longstanding mental illness. She claimed, “I have to pull out my hair, so my scalp won’t hurt.” The patient began pulling out her hair when she stopped taking her psychotropic medications 6 years earlier.

A 12-year-old African American girl comes to youroffice for a well-child checkup. She is tall for herage (height above the 95th percentile) and obese(body mass index [BMI] above the 95th percentile).Physical examination reveals acanthosisnigricans on her neck, axilla, and upper abdominalregion (Figure) and a vaginal yeast infection.Routine urinalysis reveals a glucose level ofgreater than 1000 mg/dL, with negative proteinand ketones. A random blood glucose test, obtainedbecause of the glucosuria, is 249 mg/dL.

A 31-year-old man presents with a2-week history of a constant, dull acheand hearing loss in the right ear. Healso complains of intermittent sharppains that are usually followed bydrainage through the external auditorycanal. Another practitioner diagnosedacute otitis media with tympanic membraneperforation, for which he prescribeda 10-day course of amoxicillin.The patient completed the regimen buthas obtained no relief.

ABSTRACT: Fibromyalgia syndrome (FMS) is a common condition that causes chronic pain and disability. It should be diagnosed by its own clinical characteristics of widespread musculoskeletal pain and multiple tender points. American College of Rheumatology criteria guidelines are most helpful in diagnosing FMS. The major symptoms are pain, stiffness, fatigue, poor sleep, and those of other associated conditions, for example, irritable bowel syndrome, headaches, restless legs syndrome, chronic fatigue syndrome, and depression. The pathophysiology of FMS is thought to involve central sensitization and neuroendocrine aberrations, triggered or aggravated by genetic predisposition; trauma; psychosocial distress; sleep deprivation; and peripheral nociception.

An obese 55-year-old woman had intermittent dysuria and frequent urination for 4 days and fever, abdominal pain, and vomiting for 3 days. Her history included type 1 diabetes mellitus, hypertension, and angina; her medications included insulin, nifedipine, and nitroglycerin.

Reiter Syndrome (also called reactive arthritis) manifests as peripheral arthritis that is sometimes accompanied by such extra-articular findings as urethritis, conjunctivitis, and uveitis

Psoriatic Arthritis develops in approximately 20% of patients who have psoriasis.

For 6 weeks, a 29-year-old previously healthy man had between 10 and 15 episodes daily of small-volume bloody diarrhea with intermittent paraumbilical pain. Anorexia and the loss of 25 lb accompanied the diarrhea. The patient had no significant medical history, took no medications, had not traveled recently, and had no contact with sick persons. He denied fever, chills, nausea, vomiting, and all other symptoms.

The manifestations of this multisystemdisorder range from relativelybenign, self-limited cutaneous involvementto severe, potentially fatal systemicillness. Skin lesions associatedwith lupus erythematosus (LE) areclassified histologically as LE-specificor LE-nonspecific.

Twenty-four hours after a car accident, a 47-year-old man with chronic low back pain-which had been diagnosed years earlier as "arthritis" of the spine-presented with back and chest pain and requested an opioid analgesic. The patient had a history of alcoholism and illicit drug use. Tenderness of the thoracic area was noted.

A 59-year-old man, who was unable to walk, was brought to the emergency department with severe leg pain, worsening weakness, increasing fatigue, chills, and fever of 3 days' duration. The symptoms began after a round of golf. In addition to the leg pain, which particularly affected the calf muscles, the lower extremities were red and swollen.

Persons with a systolic blood pressure (BP) of 120 to 139 mm Hg or a diastolic BP of 80 to 89 mm Hg are now considered, according to the latest Joint National Committee (JNC) report on hypertension.

ABSTRACT: Regardless of the specific underlying pathology, most patients with low back pain benefit from a program of rehabilitative exercise. The goal of such a program is to increase muscle activity while minimizing stress to the spine. Low-intensity, high-frequency endurance training accomplishes both objectives. Include in the program flexibility exercises, exercises to strengthen the abdominal muscles, exercises for the proximal paraspinal and periscapular muscles, extensor exercises, and exercises to strengthen the legs and stabilize the trunk. Introduce the exercises in this order and advise patients not to progress to a new exercise until they are comfortable performing the less difficult ones.

ABSTRACT: When a patient presents with low back pain, ask about the location and quality of the pain, what makes the pain increase or decrease, associated symptoms, and risk factors. Clues to systemic causes of low back pain include fever; arthritis; iritis; signs and/or symptoms of GI disease, pelvic disease, or renal disease; tachycardia; and integumentary abnormalities. Perform a neurovascular evaluation as well as a detailed musculoskeletal examination. Imaging studies are not necessary for most patients initially. Acute therapy consists of the application of cold and heat and analgesics such as acetaminophen or an NSAID. Early exercise-not bed rest-is the cornerstone of treatment. Follow-up is mandatory: in 3 to 7 days for patients with severe pain, inconsistent findings, mild neurologic abnormalities, or a history of progres- sive symptoms; and in 10 to 14 days for patients with no neurologic compromise.