Clinical and pathological retrospective analysis of 239 cases of thyroid carcinoma in Hainan province / 国际外科学杂志

ABSTRACT

ObjectiveTo explore the clinical and pathological features of Hainan patients with thyroid carcinoma treated in Hainan Provincial People' s Hospital.Methods A total of 239 clinical cases of Hainan patients with thyroid carcinoma treated in Hainan Provincial People' s Hospital from 2006 to 2010 were retrospectively analyzed.Results The number of thyroid carcinoma cases between 2006 to 2008 was stable.But the cases in 2009 were 72.97％ higher than that in 2008.Female' s peak of onset age was 25 to 55 years and male was 20 to 55 years.The cases of Hant were 231 (96.65％) and the national minority were 8(3.35％ ).So ethnic composition ratio between cases and local population has a very significant difference (x2 =21.376,P ＜0.01 ).The eastern and western regions had 175 cases and 64 cases respectively,138 (78.86％) and 34(46.88％ ) cases from city respectively.Urban and rural ratio between eastern and western areas had a significant difference (x2 =4.420,P ＜ 0.05 ).The 239 cases were composed of 228 cases (95.4％) of papilarry thyroid carcinoma,7 cases (2.92％) of medullary thyroid carcinoma,both 2 cases (0.84％) of follicular thyroid carcinoma and anaplastic thyroid carcinoma.Conclusions The incidence of Hainan nationality patients with thyroid carcinoma treated in Hainan Provincial People' s Hospital has increased from 2006 to 2010,with younger trend and regional difference.Thyroid carcinoma has a difference in race and region.The rank of the rate of pathological type is papillary thyroid carcinoma,medullary thyroid carcinoma,follicular thyroid carcinoma,undifferentated thyroid carcinoma in order.