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This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they exist. The article ends with the author's clinical recommendations.
A 65-year-old man presents to an outpatient clinic, reporting that he can no longer maintain an erection sufficient for intercourse. His medical history includes well-controlled hypertension and stable coronary artery disease. He smokes a pack of cigarettes daily. His medications include atenolol and low-dose aspirin (81 mg daily). On physical examination, his body-mass index (the weight in kilograms divided by the square
The Clinical Problem
Physiological Factors
Strategies and Evidence
Evaluation
Treatment
Phosphodiesterase Type 5 Inhibitors
Injection Therapies
Testosterone Therapy
Penile Devices
Psychotherapy
Guidelines
Areas of Uncertainty
Summary and Recommendations
Source Information
From Northwestern University Feinberg School of Medicine, Chicago.
Address reprint requests to Dr. McVary at the Feinberg School of Medicine, Northwestern University, Department of Urology, Tarry 16-749, 303 E. Chicago Ave., Chicago, IL 60611, or at k-mcvary@northwestern.edu.
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