Pediatric bone marrow transplants: psychological aspects

On a pediatric bone marrow transplant unit, hematologist-oncologists, nurses, social workers, psychiatrists, psychologists, and others on the team deal with children and adolescents whose cancers are either treatable by marrow transplantation or are ultimately fatal. Contrary to original assumptions, many children and families cope well, especially in relatively uncomplicated cases with good outcome. Treatment may include direct psychotherapeutic intervention with the child and family, as well as use of psychopharmacologic agents such as antidepressants or anxiolytics for frank psychiatric disorders. Psychotherapists often have to function adjunctively with other staff members in their interactions with the patient and the family. A stress disorder model appears to best explain child, parent and family reactions to bone marrow transplantation. Given the medical severity and complexity of the conditions treated, and the approximately equal rates of overall success and failure, a supportive consultative approach is usually most helpful for child patients, parents and staff throughout the procedure. A retrospective study of the children treated over seven years in a tertiary pediatric hospital bone marrow transplant unit is presented. The level of child, parent, and family psychopathology was usually mild to moderate, but there were clear differences between patients. Mothers were more supportive than fathers under this extreme type of stress. Prospective longitudinal studies of children and families are needed to establish causal chains and optimal therapeutic interventions.