[Pain from AIDS (child)]

Abstract

PIP: Considerable progress has been made in understanding and treating pain associated with pediatric AIDS. The World Health Organization (WHO) estimates that 1000 new pediatric HIV infections occur daily, with 67% in Africa and 30% in South and Southeast Asia. Perinatally infected children show two types of progression, a precocious form that is usually fatal by the 4th year and a less rapidly progressing form in which survival exceeds 80% at age 7. Neurologic effects are frequently apparent by 3-6 months in the severe form. The pain may result specifically from the HIV infection and its complications, from intercurrent or opportunistic infections, or from examinations and treatment. The emotional pain suffered by pediatric HIV patients is often very great. Seropositive children are more subject to bacterial infections than seropositive adults, and their infections are more recurrent, prolonged, and painful than those in immunocompetent children. Infants with HIV encephalopathy may suffer painful sensations from mild stimuli and extreme irritability and spasticity. Abdominal HIV pain often results from multifactorial etiologies, and the usual therapies may be of little efficacy. Children with full-blown AIDS may complain of joint or muscle pain or headaches that are of unexplained etiology. Indications for painful diagnostic procedures should be carefully considered before the child is subjected to them, and protocols for analgesia should be developed. Pain medications may be selected according to the WHO classification, in accordance with the intensity of the pain. Antidepressants and anticonvulsants may be used for neuropathic pain, and painful spasticity may be reduced with myorelaxants. Children are often responsive to behavioral methods such as relaxation, hypnosis, or distraction. eng