CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne
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Review
Extrication, immobilization and radiologic investigation of patients with cervical spine injuries.
Most cervical spine injuries are due to motor vehicle accidents. Proper extrication of the victims is vital; the ideal device should be easily assembled and applied, should facilitate removal of victims from automobile seats without changing the body's position, must not hinder airway access or the performance of cardiopulmonary resuscitation, must accommodate all types of patients, including children and obese or pregnant patients, and must completely immobilize the patient, especially if hyperextension is suspected. Current methods of immobilization, such as the use of a soft collar and sandbags, allow neck extension; the short board protects against extension but interferes with airway access. ⋯ Radiologic examination of the first and second cervical vertebrae and the seventh cervical and first thoracic vertebrae should be emphasized. If lateral and anteroposterior views do not reveal abnormal findings and injury is still suspected, oblique views and computed or conventional tomography should be used. Cervical spinal cord injuries can be minimized or prevented if proper early management is applied.
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Children with chronic illness and disability are at considerably increased risk of psychosocial problems, such as neurosis, attention deficit and poor adjustment to school. Health care professionals, especially primary care physicians, can do a great deal to prevent such problems in these children and their families. The approach outlined here is based on an understanding of the transactional model of development, in which the child interacts with--and to some extent creates--the social environment, and on a "noncategorical" concept in which common elements in chronic illness are recognized and emphasized. The physician's role is to inform the family of the child's condition as soon as possible, to offer hope, encouragement and guidance, to watch the child's development, to maintain a shared view of the child and family, and, if possible, to ensure continuity of care.
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The initial resuscitation and stabilization provided to a critically ill or injured child is often an important determinant of outcome. Before transfer to a tertiary care facility the initial care may be provided by physicians unaccustomed to managing critically ill children. The authors outline the unique aspects of resuscitation and stabilization of the critically ill child and give guidelines for the initial management of diseases affecting the central nervous system and respiratory tract (the most frequent indications for transfer to a tertiary care facility) and other, less frequent but important problems. In many situations it is worth while to enlist the expertise of the tertiary care centre, either by telephone consultation or by dispatch of a specially trained transport team.
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In this decade liver transplantation has been established as the preferred treatment for children and adults with irreversible end-stage liver disease. Biliary atresia in children and nonalcoholic cirrhosis in adults are the most common indications for the procedure. Transplantation currently plays only a minor role in the treatment of hepatic malignant disease. ⋯ Approximately 70% of recipients survive for 1 year, and these patients have an excellent prospect of long-term survival. The emerging evidence indicates that the quality of life and rehabilitation of most liver recipients are good. The current success of liver transplantation can be attributed to critical selection of recipients, modern anesthetic and surgical techniques, improved perioperative care, accurate diagnosis of rejection and superior immunosuppression with cyclosporine.