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METHOD OF PREDICTING POST-OPERATION RECURRENCE OF MULTINODULAR GOITRE BY MEANS OF MATHEMATICAL MODELLING
METHOD OF PREDICTING POST-OPERATION RECURRENCE OF MULTINODULAR GOITRE BY MEANS OF MATHEMATICAL MODELLING
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机译：数学建模方法预测多结节性甲状腺肿手术后复发的方法
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摘要
FIELD: medicine.;SUBSTANCE: in pre-operation period presence of the following parametres is determined: age under 50 years, living in zone of goiter endemia, affection of both lobes of thyroid gland; ultrasonic examination is performed to detect presence of perinodular changes in thyroidal tissue; cytologic analysis is carried out to detect presence of autoimmune thyroiditis, multinodular colloidal goitre; supposed volume of operation is determined - maximal subtotal resection of thyroid gland, subtotal resection of thyroid gland. After that values of classifying functions Y1 and Y2 are determined. If Y2 value is larger than Y1, there is risk of post-operation recurrence of multinodular goitre, if Y1 value is larger than Y2 there is no risk of post-operation recurrence of multinodular goitre.;EFFECT: method allows to realise prediction of multinodular goitre recurrence in pre-operation period in order to choose adequate volume of surgical operation on thyroid gland in patients with multinodular goitre.;2 ex
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机译：领域：医学。物质：术前确定存在以下参数：年龄在50岁以下，居住在甲状腺肿大血症区，对甲状腺的两个叶都有影响;进行超声检查以检测甲状腺组织中是否存在牙周变化;进行细胞学分析以检测自身免疫性甲状腺炎，多结节性胶体甲状腺肿的存在;确定假定的手术量-甲状腺最大亚全切除术，甲状腺最大亚全切除术。之后，确定分类函数Y1和Y2的值。如果Y2值大于Y1，则存在多结节性甲状腺肿术后复发的风险，如果Y1值大于Y2，则不存在多结节性甲状腺肿术后复发的风险。;效果：该方法可实现对多结节性甲状腺肿的预测多结节性甲状腺肿患者术前甲状腺肿复发是为了选择足够的甲状腺手术量; 2 ex
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