转移性脑癌引起颅内压升高、癫痫样发作、局部病灶症状和体征，以及意识混乱。
Cerebral metastases give rise to raised intracranial pressure, fits, focal signs and symptoms, and mental confusion.
与非手术疗法不同，该疗法能极为有效的减轻症状并控制局部病灶。
Unlike available nonoperative therapy, this approach offers an excellent means of symptomatic palliation and local disease control.
结论表现为PMH的桥脑卒中病人具有病灶小、症状轻、预后好的临床特点，MRI对桥脑梗死的诊断具有重要价值。
Conclusion the clinical features of pons stroke displayed as PMH are small focus, mild symptom, and good prognosis. MRI is of important value to diagnose the stroke.
其中18例为复发型，复发症状及病灶仅限于视神经和脊髓。
Among them, 18 cases suffered from recurrence with the symptoms and focal lesions confining to the optic nerve and spinal cord.
结论老年肺结核具有症状不典型、病变不典型、病灶部位不固定、病变容易恶化等特点。
Conclusion the atypical symptoms and focus, indefinite locations and easy aggravating properties are the characteristics of pulmonary tuberculosis in senility.
结论老年肺结核具有症状不典型，病灶部位形态不典型，以及影像表现多样等特点。
Conclusion the imaging features of APT in aged patients are atypical, the symptoms position and shape of lesions are also atypical.
与非手术疗法不同，该疗法能极为有效的减轻症状并控制局部病灶。
Unlike available nonoperative therapy, this approach offers an excellent means of palliation and local disease control.
脑损伤后运动功能障碍临床症状的改善与病灶所在位置有关与病灶体积大小的变化不呈直线相关性。
The motor function performances of patients with cerebral injury does not relate entirely to the intracranial lesion sizes, however it has in connection with the location of the lesion.
对降低出血率、癫痫及病灶控制、改善症状是有效的。 对病灶缩小或消失、降低出血率的机制等问题，尚需进一步研究。
Gamma knife treatment is effective in controlling hemorrhage and epilepsy attack however it need further study in medical mechanism.
对降低出血率、癫痫及病灶控制、改善症状是有效的。 对病灶缩小或消失、降低出血率的机制等问题，尚需进一步研究。
Gamma knife treatment is effective in controlling hemorrhage and epilepsy attack however it need further study in medical mechanism.
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