A 66-year-old man with a history of multiple transurethral prostate surgeries for prostatism presented to the ED with gross painless hematuria. Digital rectal exam showed an enlarged prostate without ...

Medical imaging scans that create detailed images of the body's internal structures are widely used in medicine. Doctors need them to detect and manage certain types of cancer, assess the extent of ...

Melanoma cell expression of macrophage markers in AJCC stage I/II melanoma. Background: Computed tomography (CT) scans can be of great value to assess distant metastases in melanoma patients with a ...

Computed tomography (CT) scans, a common imaging modality, can increase a person's risk of developing cancer later in life. Computed tomography (CT) scans have long been used as diagnostic tools among ...

Forbes contributors publish independent expert analyses and insights. Dr. Omer Awan is a practicing physician who covers public health. Lung Cancer, Scan, Essay Can Be Used Only To Illustrate Cancer, ...