腮腺和颌下腺体积的测量

发布时间：2018-03-08 13:00

本文选题：腮腺　切入点：颌下腺　出处：《北京大学学报(医学版)》2014年02期 　论文类型：期刊论文

【摘要】：目的:精确测量正常腮腺和颌下腺体积,建立其正常值,并将其应用于IgG4相关唾液腺炎腺体肿大的诊断。方法:参照中华医学会老年医学会和WHO(2000年)提出的年龄分组标准,通过CT容积重建的方法,测量240例受检者正常腮腺和颌下腺的体积,得出不同性别和年龄组正常值。测量30例IgG4相关唾液腺炎患者肿大的腮腺和颌下腺体积,并与正常值范围相比较。结果:CT容积重建方法用于测量腮腺和颌下腺的体积具有较好的重复性。可得出不同年龄和性别人类腮腺和颌下腺体积正常值范围,其中腮腺正常值(95%CI)为:青少年组男性16.993~20.975 cm3,女性13.908~16.696 cm3;青年组男性20.015~24.359 cm3,女性18.089~21.135 cm3;中年组男性28.638~35.122 cm3,女性19.588~22.474 cm3;年轻老年及老年组男性28.792~35.082 cm3,女性28.783~34.909 cm3。颌下腺正常值(95%CI)为:青少年组男性7.202~8.852 cm3,女性6.494~8.126 cm3;青年组男性7.759~9.523 cm3,女性7.285~8.605 cm3;中年组男性8.423~10.177 cm3,女性7.905~9.309 cm3;年轻老年及老年组男性8.310~10.510 cm3,女性7.003~8.203 cm3。随着年龄的增加,腮腺体积逐渐增加,颌下腺体积变化不明显。IgG4相关唾腺炎患者腮腺和颌下腺肿大时其体积与同年龄、同性别组正常值相比明显增加。结论:CT容积重建的方法可以精确测量腮腺和颌下腺的体积,本研究建立的不同年龄和性别组人腮腺和颌下腺体积的正常值可应用于腮腺和颌下腺肿大的诊断。
[Abstract]:Objective: to accurately measure the volume of normal parotid gland and submandibular gland, establish the normal value and apply it to the diagnosis of salivary adenitis glandular enlargement associated with IgG4. Methods: according to the age grouping standard proposed by the Chinese Medical Association and WHO (2000), The volume of normal parotid gland and submandibular gland was measured by CT volume reconstruction, and the normal values of different sex and age group were obtained. The volume of enlarged parotid gland and submandibular gland was measured in 30 patients with IgG4 associated salivary adenitis. Results the volume of parotid gland and submandibular gland was measured by using the volume reconstruction method of CT. The normal range of volume of human parotid gland and submandibular gland of different ages and genders can be obtained by using the method of volume reconstruction of the volume of parotid gland and submandibular gland. The normal value of parotid gland was 16.993n 20.975 cm ~ 3 for male and 16.696 cm ~ (-3) for female, 20.015 ~ 24.359 cm ~ 3 for male, 18.089 ~ 21.135 cm ~ 3 for female in youth group, 28.638 ~ 35.122 cm ~ 3 for male and 19.58822.474 cm ~ 3 for female in middle age group, 28.7922 ~ 35.082 cm ~ 3 for male and 28.783334.909 cm ~ 3 for female. The normal value of submandibular gland in young group was 28.78334.909 cm ~ (3). In juvenile group, male group was 7.2023 / 8.852 cm ~ (3), female group was 6.494 / 8.126 cm ~ (3), youth group was 7.759 ~ 9.523 cm ~ (3), female was 7.285 ~ 8.605 cm ~ (3), middle age group was 8.423 / 10.177 cm ~ (3) and female was 7.905 / 9.309 cm ~ (3), young and old age group was 8.31 10 / 510 cm ~ (3) and female was 7.0033n / 8 ~ (3) cm ~ (3). The volume of parotid gland increased gradually, but the volume of submandibular gland did not change obviously. The volume of parotid gland and submandibular gland enlarged in patients with salivary gland associated with IgG4 was the same age. ConclusionThe volume reconstruction of the parotid gland and the submandibular gland can be accurately measured by the volume reconstruction of the volume of the parotid gland and the submandibular gland. The normal values of the volume of parotid gland and submandibular gland in different age and sex groups can be used in the diagnosis of parotid gland and submandibular gland enlargement.
【作者单位】：北京大学口腔医学院·口腔医院口腔颌面外科;北京大学口腔医学院·口腔医院口腔放射科;
【基金】：国家高技术研究发展计划(863计划,2012AA041616) 国家自然科学基金(81271161)资助~~
【分类号】：R781.7

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