Author | Dwight Moulin, MD

December 01, 2001

Chronic pain occurs in about one-third of all cancer patients and in about three-quarters of those with advanced disease.[1] A major factor in the undertreatment of cancer pain is inadequate pain assessment.[2] Pain assessment provides the basis for inferred pathophysiology that directs diagnostic evaluation and treatment decisions. Pain syndrome identification plays an important role in this process-much of clinical medicine is based on pattern recognition of symptoms and signs, leading to a specific diagnosis and therapeutic strategy.

August 01, 1995

The signs and symptoms of brachial plexopathy are commonly seen in patients with cancer and pose a formidable management challenge. Tumor infiltration and radiation injury to the brachial plexus are the most common causes, and the distinction between the two has obvious prognostic and therapeutic implications. Dr. Kori reviews the clinical features and treatment options for each of these clinical entities and attempts to define the criteria that differentiate them.