Adult ; Giant Cells ; pathology ; Humans ; Lung Diseases, Interstitial ; pathology ; Male ; Pulmonary Fibrosis ; pathology

Objective To compare the application of three diagnostic criteria for metabolic syndrome(MS) among the elderly in community. Methods 773 elderly people in the community were diagnosed for MS by the Chinese Medical Association Diabetes Society (CDS),International Diabetes Federation (IDF) and revised National Cholesterol Education Prongram-Adult Treatment Panel(ATP Ⅲ* ) criteria,respectively.The diagnosis accordance rates were compared among the different diagnostic criteria. Results The MS prevalence rates in the elderly were 32.5％ (251/773),53.4％ (413/773) and 47.2％ (365/773) according to CDS,IDF and ATP Ⅲ* criteria,respectively and there were significant difference among the criteria (Q=173.10,P＜0.01 ).The MS prevalence was higher in women than in men especially by IDF [57.3％ (284/487)vs.45.1％ (129/286),x2=12.64,P＜0.01]and ATPⅢ* criteria [53.0％(258/487)vs. 37.4％ (107/286),x2=17.52,P＜0.01].The coincidences in the diagnosis of MS were 88.6％ (Kappa=0.773,P＜0.01)using IDF and ATPⅢ * definitions,75.7％ using CDS and ATPⅢ *,and 73.7％ using CDS and IDF.Conclusions The agreement in the diagnosis of MS using IDF and ATPⅢ* definitions is higher than using CDS and IDF or ATPⅢ * definitions.

OBJECTIVE: To investigate the clinical features,treatment methods and prognosis of acute thallium poisoning.METHODS: The clinical data of 2 cases of acute thallium poisoning were analyzed retrospectively to observe its clinical features,therapeutic effect of blood purification and sodium dimercaptosulfonate,and prognosis.RESULTS: The typical triads of clinical features of the two cases of acute thallium poisoning were gastroenteritis,polyneuropathy and alopecia.Before treatment,the blood thallium level was 200.6 and 712.7 μg/L and the urine thallium level was 5 206.4 and 11050.2 μg/24 h respectively.After the combined treatment using blood purification and sodium dimercaptosulfonate,the blood thallium decreased to 31.6 and 14.6 μg/L and the urine thallium decreased to 175.2 and 265.3 μg/24 h.The two patients had a good prognosis.The result of re-examination showed that blood thallium was 7.9 and 0.6 μg/L and the urine thallium was 31.5 and 5.5 μg/24 h respectively in 2 and 5 months later.CONCLUSION: The combined treatment using blood purification and sodium dimercaptosulfonate is effective for acute thallium poisoning therapy.