THE CEREBRAL VASCULATURE IN DEMENTIA PUGILISTICA
THE CEREBRAL VASCULATURE IN DEMENTIA PUGILISTICA
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DOI：
10.1136/jnnp.52.5.600
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发表时间：
1989-05-01
影响因子：
11
通讯作者：
BRUTON, CJ
中科院分区：
文献类型：
--
作者：
ADAMS, CWM;BRUTON, CJ
对22名前拳击手的大脑进行了组织学检查，以确定近期或陈旧性出血的频率。四名拳击手死于急性脑内出血，通常是在拳击比赛后不久。其他18例中有7例显示出既往血管周围出血的证据，如Perls亚铁氰化物铁试验所检测到的，相似数量的患者显示出轻微程度的脑膜或软膜下铁质沉着，与既往脑膜出血一致; 6例病例中存在脑铁质沉着。22名拳击手中有17人有近期或过去出血的迹象。对照材料显示血管周围铁沉积的发生率为11%，轻微程度的脑膜铁质沉着症的发生率仅为4%。
The brains of 22 ex-boxers were examined histologically to determine the frequency of recent or old haemorrhage. Four boxers had died from an acute intracerebral bleed, usually soon after a boxing bout. Seven of the other 18 showed evidence of previous perivascular haemorrhage, as detected by Perls'' ferrocyanide test for iron, and a similar number showed minor degrees of meningeal of subpial siderosis, consistent with previous meningeal bleeding; cerebral siderosis was present in six cases. Seventeen in the 22 boxers evidence of recent or past haemorrhage. Control material showed an incidence of 11% for perivascular iron deposition and only 4% for minor degrees of meningeal siderosis.