ABSTRACT
Twenty three children who had been treated for acute lymphoblastic leukaemia (ALL) were evaluated intellectually using the British Ability Scales. Their treatment included early cranial irradiation, intrathecal chemotherapy, and systemic chemotherapy. Nineteen children who had been treated for various types of solid tumours (ST), had undergone related chemotherapy, and had received irradiation to sites of the body other than the cranium were used as controls. In addition, patients' siblings were assessed and their scores statistically corrected to produce a best estimate of the patients' pre-morbid degree of intellectual functioning. The results showed intellectual deficits after treatment in both patient groups, but these were consistently larger in the ALL group, particularly for the higher functions of intelligence. Intellectual deficit in ALL patients did not show immediately after radiotherapy but became progressively more apparent some time afterwards and particularly in younger children. In contrast, in the ST group, intellectual deficits seemed to diminish over time, and the age at radiotherapy was not a critical factor.
Subject(s)
Intelligence , Leukemia, Lymphoid/therapy , Mental Disorders/etiology , Neoplasms/therapy , Adolescent , Antineoplastic Agents/adverse effects , Brain/radiation effects , Child , Child, Preschool , Combined Modality Therapy , Developmental Disabilities/etiology , Female , Humans , Infant , Injections, Spinal , Intelligence/drug effects , Intelligence/radiation effects , Intelligence Tests , Male , Methotrexate/adverse effects , Radiotherapy/adverse effects , Time FactorsABSTRACT
The pattern of virus isolation and illness was studied in 64 children with acute lymphoblastic leukaemia (ALL) during periods of apparent infection and when the children were well. The virus isolation rate of 2.2 viruses per child a year is similar to that previously found in normal children. In only 32% of children with symptoms were viruses found and 14.5% had viruses isolated when asymptomatic. The children with ALL appear to be more vulnerable to multiple virus infections and to excrete the virus for longer periods. This may be due to failure of production of both local and systemic antibodies. The failure in the past to recognise the true importance of virus infections in ALL may have been due to inadequate diagnostic techniques.
Subject(s)
Leukemia, Lymphoid/complications , Virus Diseases/complications , Adolescent , Carrier State/microbiology , Child , Child, Preschool , Female , Follow-Up Studies , Humans , Immunologic Techniques , Infant , Leukemia, Lymphoid/immunology , Leukemia, Lymphoid/microbiology , Male , Nasopharynx/microbiology , Virus Diseases/microbiology , Viruses/isolation & purificationABSTRACT
In a 10-year retrospective study of 25 921 consecutive deliveries in a neonatal unit in Newcastle upon Tyne 271 cases of congenital dislocation of the hips were identified. Of these, the outcome was unsatisfactory in 12: four diagnoses were missed at birth and eight children required further surgical treatment. Radiological abnormalities were detected in a further five children at long-term follow-up examination. From the results of this study and other published series it was concluded that lack of attention to detail was the main cause of inadequate diagnosis and management of congenital dislocation of the hips. More detailed instruction of junior staff, confirmation of the diagnosis by senior staff, the use of a non-removable splint early in treatment, and thorough follow-up by senior staff are all important.
Subject(s)
Hip Dislocation, Congenital/diagnosis , Communication , Diagnostic Errors , England , Hip Dislocation, Congenital/therapy , Humans , Infant , Infant, Newborn , Medical Staff, Hospital , Retrospective Studies , SplintsABSTRACT
One case of giant-cell pneumonia and two of encephalopathy, all due to measles infection in children in leukaemic remission on immunosuppressive treatment, were seen recently. The clinical syndromes were variable and atypical and the antibody responses unpredictable. Conventional doses of pooled immunoglobulin failed to protect the two children to whom it was given. Degeneration rather than inflammation seems to characterise the encephalopathy in immunosuppressed children infected with measles virus.
Subject(s)
Immunosuppression Therapy/adverse effects , Leukemia, Lymphoid/complications , Measles/complications , Antibodies, Viral/analysis , Brain Diseases/etiology , Child , Humans , Immunoglobulins , Immunosuppressive Agents/therapeutic use , Inclusion Bodies, Viral , Leukemia, Lymphoid/drug therapy , Measles virus/immunology , Pneumonia/etiologySubject(s)
Group Practice , Pediatrics , Referral and Consultation , England , Humans , Outpatient Clinics, HospitalABSTRACT
A child with acute lymphoblastic leukaemia complicated by prolonged gastrointestinal and skin haemorrhages due to profound thrombocytopenia finally died of thrombotic occlusions of major cerebral arteries due to mucormycosis. Biopsy of any suspect lesion is needed urgently before prolonged therapy with amphotericin B is started. So far there have been no cures in childhood.
Subject(s)
Cerebral Arterial Diseases/etiology , Leukemia, Lymphoid/complications , Thrombocytopenia/complications , Thrombosis/etiology , Autopsy , Brain/pathology , Cerebral Arterial Diseases/pathology , Cerebral Arteries/microbiology , Child, Preschool , Female , Humans , Mucormycosis/complications , Thrombosis/pathologySubject(s)
Infant Food , Milk , Animals , Cooking , Humans , Infant , Infant Nutritional Physiological PhenomenaABSTRACT
Infant feeds made up from dried milk are known to be hazardous if the mixture is too concentrated. Tests with five commercial brands of dried milk showed that nurses, midwives, and mothers often made up feeds incorrectly; in most cases the amount of powder used was excessive.Fewer mistakes would be made if scoops were standardized or, better, if the milk was made up in small, accurately weighed packets.