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现将我科所见后颅凹高度钙化影32年,最后病理证实为结核一例报告如下: 患者男性,68岁,近三年来常出现阵发性眩晕及呕吐,曾先后在兰州几家医院就诊,按椎—基底动脉供血不足、慢性胃炎,消化不良等症治疗。入院前两月,眩晕逐渐加重,最后半月持续性眩晕及头部位置性呕吐。颅CT扫描发现左小脑外侧靠近颅骨下有不规则骨样高密度影,四脑室受压稍右移,四叠体池轻度向对侧移位,轻度梗阻性脑积水,增强无反应。颅骨x线平片发现后颅凹左小球
Now we have seen the high calcification of the posterior fossa in our department for 32 years. The final pathology confirmed as a case of tuberculosis is reported as follows: The patient is male, 68 years old, and has frequently experienced paroxysmal dizziness and vomiting in the past three years. He has visited several hospitals in Lanzhou successively. , According to vertebrobasilar insufficiency, chronic gastritis, indigestion embolism treatment. Two months before admission, dizziness gradually worsened, persistent vertigo and head position vomiting in the last half month. The cranial CT scan revealed irregular bone-like high-density shadows on the lateral side of the left cerebellum near the skull, slightly rightward pressure on the fourth ventricle, slight shift to the contralateral side of the quadriplegia pool, mild obstructive hydrocephalus, and increased non-response. . Skull x-ray film found posterior cranial fossa left ball