ABSTRACT
The aim of this study was to: (1) determine the prevalence and patterns of lung dysfunction among transfusion dependent thalassemics; (2) determine the associated factors that might contribute to this problem. This was a cross-sectional study involving 66 patients with transfusion dependent thalassemia aged 10 years and above. All patients underwent physical examination, standardized pulmonary function tests including spirometry, lung volume, and the carbon monoxide diffusion capacity. A restrictive pattern of lung dysfunction was observed in 22 patients (33.3%) and none showed the presence of obstructive ventilatory impairment. A reduction in the carbon monoxide diffusion capacity (DLCO) was seen 87.9% of the patients, including 7.6% who had evidence of hypoxemia. Ten patients showed a reduction in the FEF25-75% although they did not fulfil the criteria for small airway disease. No correlation was found between lung dysfunction and serum ferritin levels in the patients. Restrictive lung dysfunction and diffusion impairment were the predominant abnormalities found in our cohort of patients.
Subject(s)
Blood Transfusion , Lung Diseases/epidemiology , Lung Diseases/etiology , Thalassemia/complications , Adolescent , Adult , Child , Cross-Sectional Studies , Female , Hospitals, University , Humans , Malaysia/epidemiology , Male , Observation , Oximetry , Prevalence , Pulmonary Diffusing Capacity , Thalassemia/therapyABSTRACT
We describe a case of acute disseminated encephalomyelitis in a child. This case is unusual in that the illness was characterised by recurrent episodes rather than a monophasic course and that the choice of treatment was intravenous immunoglobulin over corticosteroids. The rapid and remarkable recovery is highlighted and a review of the treatment for this rare condition is discussed.
Subject(s)
Encephalomyelitis, Acute Disseminated/drug therapy , Immunoglobulins, Intravenous/therapeutic use , Child, Preschool , Diagnosis, Differential , Encephalomyelitis, Acute Disseminated/diagnosis , Humans , Magnetic Resonance Imaging , Male , RecurrenceABSTRACT
A term newborn infant developed hypovolaemic shock shortly after birth. She was pale with gross hepatomegaly. She required multiple boluses of intravenous fluids, blood products as well as inotropic support. Blood investigations showed persistent thrombocytopenia, anaemia and disseminated intravascular coagulopathy (DIC). She also developed heart failure. She finally succumbed on the eleventh day of life. Autopsy revealed haemangiomatosis involving the liver, lungs, gastrointestinal tract, kidneys and adrenals.
