Heart disease is a major cause of death in thal patients after the first decade of life. This study was carried out on autopsy material from 76 patients, six with beta-thal major, 58 with beta-thal/Hb E, and 12 with Hb H disease. Of the 58 patients with beta-thal/Hb E, which form the main group, all but one had cardiac hypertrophy, accompanied by dilatation in 17, five of ten patients with right ventricular and 14 of 25 patients with biventricular hypertrophy had chronic pulmonary thromboembolism.
View Article and Find Full Text PDFPathologic findings in six beta-thal major, 58 beta-thal Hb E, and 12 Hb H patients were presented. The causes of death were mainly infection in the first and second decades and cardiac failure in older patients. There was accelerated intramedullary and extramedullary erythropoiesis, with a few cases showing focal fibrosis, some with decreased cellularity and occasional atypia.
View Article and Find Full Text PDFSoutheast Asian J Trop Med Public Health
December 1987
Seventy-five cases of lymphoreticular lesions of the gastrointestinal tract were studied by the immunoperoxidase method on paraffin sections which demonstrated cytoplasmic markers, in particular immunoglobulin (Ig) in B-lymphocytes and alpha-1-antichymotrypsin in histiocytes. There were 4 cases of benign immunoproliferative disease (IPD), 1 in the stomach, 3 in the small intestine; their reactions were polyclonal. Large cell non-Hodgkin's lymphoma was subdivided into 21 cases with IPD ("Mediterranean Abdominal Lymphoma") and 29 cases without.
View Article and Find Full Text PDFSoutheast Asian J Trop Med Public Health
December 1984
Autopsy protocols and heart slides of 47 patients with beta thalassaemia/haemoglobin E disease were reviewed. All but 1 patient had cardiac hypertrophy, accompanied by dilatation in 17; 5 of 9 patients (56%) with right ventricular and 11 of 22 patients (50%) with biventricular hypertrophy had chronic pulmonary thromboembolism. Cardiac iron deposition while present in 15 patients (32%) was very slight, in contrast to the amount of iron in their liver and pancreas.
View Article and Find Full Text PDFA case of colonic tumor demonstrating both adenosquamous carcinomatous and carcinoidal features is reported. Previous record of such an occurrence has not been encountered. The relationship between the three elements appears to be an intimate one.
View Article and Find Full Text PDFSoutheast Asian J Trop Med Public Health
September 1983
Twenty five cases of Burkitt's lymphoma in Thai children were diagnosed at the Department of Pediatrics, Siriraj Hospital during the period of 13 years (January 1969 to April 1982). Males were more affected than females with the ratio of 1.7:1.
View Article and Find Full Text PDFVarious investigations for allergy were carried out on 57 nasal polyp patients. The majority of them (96.5%) showed positive responses to at least one of the methods used.
View Article and Find Full Text PDFSoutheast Asian J Trop Med Public Health
December 1980
Five patients with immunoproliferative disease of the gastrointestinal tract are presented. The main pathological feature was dense diffuse lymphoplasmacytic and immunoblastic infiltration of the mucosa and submucosa, of the proximal small bowel in 3 cases and the stomach in 2. Four of the five patients had concomitant immunoblastic sarcoma.
View Article and Find Full Text PDFSoutheast Asian J Trop Med Public Health
December 1980
A new feature has been encountered in review of a large species of autopsy materials of beta-thalassaemia/Hb E disease. Among 43 patients pulmonary arterial obstructive lesions were found in 19 (44%), of which 17 were splenectomised cases. The pulmonary arterial thromboembolism may have been due to circulating platelet aggregates.
View Article and Find Full Text PDFScand J Haematol
September 1980
An association between thalassaemia and autoimmune haemolytic anaemia (AIHA) has not been previously recognized. 10 patients with thalassaemic diseases were found to give positive results to antiglobulin test with polyvalent antiserum. Tests with monovalent antisera revealed immunoglobulins on the red cells in all cases.
View Article and Find Full Text PDFForty-eight perennial rhinitis patients completed a six weeks' open trial of intranasal beclomethasone dipropionate aerosol. Each received a daily dose of 400 micrograms. Thirty-five responded excellently, seven reported satisfactory improvement and six failed.
View Article and Find Full Text PDFVarious combinations of hypertension, convulsion, severe headache, and cerebral haemorrhage appeared in eight thalassaemic patients after they had received 3--7 units of blood in preparation for splenectomy. Intracranial haemorrhage definitely developed in four patients, three of whom died. At necropsy the brains showed changes similar to those of hypertensive cerebral haemorrhage and hypertensive encephalopathy.
View Article and Find Full Text PDF