Juvenile idiopathic arthritis
April 1, 2011
Four-year-old girl presented with painful knee swelling that had continued for eight weeks (erthrocyte sedimentation rate [ESR] = 45 mm/h; C-reactive protein [CRP] = 1.2 mg/dL). Juvenile idiopathic arthritis was diagnosed after exclusion of other causes.
Postprocedural complication of vertebroplasty
March 27, 2011
A 60-year-old woman, diagnosed with lung adenocarcinoma, sought medical relief for intense back pain. The neurological exam revealed a slight deficit in strength and degree of left leg extension, without tone or sensibility deficits or atrophy of the lower extremities.
Lower Gastrointestinal Bleeding
February 6, 2011
An 84-year-old male hemodialysis patient with a history of prostate cancer treated with external beam irradiation was hospitalized for intermittent melena. Colonoscopy had shown thickened mucosa of the sigmoid colon with three ulcers.
Breast MRI's role in mastectomies remains open
January 11, 2011
An editorial published in BMJ has stirred up debate once again about whether breast MRI leads to more mastectomies. The author said yes it does while others insist it does not.
Dynamic volume propels CT into fourth dimension
January 11, 2011
The ability to control time—or, more specifically, temporal resolution—for volumetric acquisitions, is helping to create new applications and boost diagnostic confidence, particularly in musculoskeletal examinations.