
Millions of people suffer from chronic or intractable
pain. Persistent pain varies in etiology and presentation. In some cases,
symptoms and signs may be evident within a few weeks to a few months after
the occurrence of an injury or the onset of disease. The cause of pain
is not always known or apparent. For many patients, initial medical
evaluation and treatments effectively relieve pain that might otherwise
become chronic.
Like many illnesses that at one time were not well
understood, pain and its many manifestations may be poorly treated and
seriously underestimated. Inappropriately treated pain seriously compromises
patient's quality of life, causing emotional suffering and increasing the
risk of lost livelihood and social integration. Severe chronic pain affects
both the pediatric and adult population, and often leads to mood disorders,
including depression and in rare cases, suicide.
This consensus statement applies to patients
who have chronic or intractable pain. In some cases, the underlying cause
of the pain may remain unclear, or misdiagnosis may occur. Both situations
can cause patients even greater despair and lead to possible overuse of
healthcare resources.
This statement was prepared by the following AAPM Clinical Practice Committee members: Dana Simon, MD (Chair); Miroslav Backonja, MD; Harold Mersky, MD (Consultant); Seymour Solomon, MD; Joel Saper, MD (Consultant); Philipp Lippe, MD; J. David Haddox, DDS MD; Gerald Aronoff, MD; William Brose, MD; Rollin Gallagher, MD MPH; Elliot Krames, MD; Norman Marcus, MD; Alexander Mauskop, MD; Richard North, MD; Richard Payne, MD; Russell Portenoy, MD; Edward Rachlin, MD; L. Brian Ready, MD; John C. Rowlingson, MD; Karen Rucker, MD; Michael Stanton-Hicks, MBBS DrMed; Carol A. Warfield, MD; and Peter Wilson, MBSS PhD.