利用脾脏体积估计来鉴别原发性血小板增多症与反应性血小板增多症。

Use of splenic volume estimation to distinguish primary thrombocythaemia from reactive thrombocytosis.

作者信息

Messinezy M, Chapman R, Dudley J M, Nunan T O, Pearson T C

机构信息

Division of Haematology, United Medical Dental School of Guy's Hospital, London, U.K.

出版信息

Eur J Haematol. 1988 Apr;40(4):339-42. doi: 10.1111/j.1600-0609.1988.tb00188.x.

DOI:10.1111/j.1600-0609.1988.tb00188.x

PMID:3259190

Abstract

Splenic volume was measured by visual assessment of planar images of the spleen, and also by single photon emission computerised tomography (SPECT) using 99mtechnetium tin colloid, in a group of 33 patients with primary thrombocythaemia (PT) or reactive thrombocytosis. Volumes greater than 337 cm3 correlated strongly though not absolutely with PT, all patients with volumes greater than this figure being in the PT group. Simple visual assessment of planar images by an experienced observer matched measured splenic volumes very closely.

摘要

对33例原发性血小板增多症（PT）或反应性血小板增多症患者，通过脾脏平面图像的视觉评估以及使用99m锝锡胶体的单光子发射计算机断层扫描（SPECT）测量脾脏体积。体积大于337立方厘米与PT密切相关（虽非绝对相关），所有脾脏体积大于此数值的患者均在PT组。经验丰富的观察者对平面图像进行简单的视觉评估，所得结果与测量的脾脏体积非常接近。