Objective To evaluate the value of CT cisternography (CTC) in the localization of traumatic cerebrospinal fluid rhinorrhea.

摘要目的探CT池造影(CTC)在外伤性液前定位诊断中的作用和价值。

Nocardia asteroides infection typically presents with an abscess or multiple enhancing lesions, with neutrophilic pleocytosis in the cerebrospinal fluid.

神经系统星型奴卡菌感染典型表现为脓肿或多发强化病灶，伴有液中性粒细胞增加。

Right frontal encephalomalacia The frontal pole is largely replaced with the high signal of cerebrospinal fluid left after liquifaction necrosis in this old infarct.

右额叶软化额极大部分被旧梗塞灶液化坏死后留下的高信号液替代。

The whole choroid fissure was clearly displayed as fissures full of cerebrospinal fluid on MRI.It go with choroid plexus of lateral ventricle congruously .

MR可清楚地显示脉络裂全长，表现为与侧室脉络丛走行一致的含液裂隙。

Findings: Smooth midline cavity separating the frontal horns of the lateral ventricles (anterior to the foramen of Monro) and appearing isodense with cerebrospinal fluid.

中线上位于侧室额角之间，孟氏孔之前的囊样病变，与积液呈等信号。

Objective To evaluate the value of CT cisternography (CTC) in the localization of traumatic cerebrospinal fluid rhinorrhea.

摘要目的探CT脑池造影(CTC)在外伤性脑术前定位诊断中的作用和价值。

Nocardia asteroides infection typically presents with an abscess or multiple enhancing lesions, with neutrophilic pleocytosis in the cerebrospinal fluid.

神经系统星型奴卡菌感染典型表现为脓肿或多发强化病灶，伴有脑中性粒细胞增加。

Right frontal encephalomalacia The frontal pole is largely replaced with the high signal of cerebrospinal fluid left after liquifaction necrosis in this old infarct.

右额叶脑软化额极大部分被旧梗塞灶化坏死后留下的高信号脑替代。

The whole choroid fissure was clearly displayed as fissures full of cerebrospinal fluid on MRI.It go with choroid plexus of lateral ventricle congruously .

MR可清楚地显示脉络裂全长，表现为与侧脑室脉络丛走行一致的含脑裂隙。

Findings: Smooth midline cavity separating the frontal horns of the lateral ventricles (anterior to the foramen of Monro) and appearing isodense with cerebrospinal fluid.

中线上位于侧脑室额角之间，孟氏孔之前的囊样病变，与脑积呈等信号。

Objective To evaluate the value of CT cisternography (CTC) in the localization of traumatic cerebrospinal fluid rhinorrhea.

摘要目探CT池造影(CTC)在外伤性脊液鼻漏术前定位诊断中作用和价值。

Nocardia asteroides infection typically presents with an abscess or multiple enhancing lesions, with neutrophilic pleocytosis in the cerebrospinal fluid.

神经系统星型奴卡菌感染典型表现为脓肿或多发强化病灶，伴有脊液中性粒加。

Right frontal encephalomalacia The frontal pole is largely replaced with the high signal of cerebrospinal fluid left after liquifaction necrosis in this old infarct.

右额叶软化额极大部分被旧梗塞灶液化坏死后留下高信号脊液替代。

The whole choroid fissure was clearly displayed as fissures full of cerebrospinal fluid on MRI.It go with choroid plexus of lateral ventricle congruously .

MR可清楚地显示脉络膜裂全长，表现为与侧室脉络丛走行一致含脊液裂隙。

Findings: Smooth midline cavity separating the frontal horns of the lateral ventricles (anterior to the foramen of Monro) and appearing isodense with cerebrospinal fluid.

中线上位于侧室额角之间，孟氏孔之前囊样病变，与积液呈等信号。

Objective To evaluate the value of CT cisternography (CTC) in the localization of traumatic cerebrospinal fluid rhinorrhea.

摘要目的探CT脑池造影(CTC)在外伤性脑漏术前定位诊断中的作用和价值。

Nocardia asteroides infection typically presents with an abscess or multiple enhancing lesions, with neutrophilic pleocytosis in the cerebrospinal fluid.

神经系统星型奴卡菌感染典型表现为脓肿或多发强化病灶，伴有脑中性粒细胞增加。

Right frontal encephalomalacia The frontal pole is largely replaced with the high signal of cerebrospinal fluid left after liquifaction necrosis in this old infarct.

右额叶脑软化额极大部分被旧梗塞灶化坏死后留下的高信号脑替代。

The whole choroid fissure was clearly displayed as fissures full of cerebrospinal fluid on MRI.It go with choroid plexus of lateral ventricle congruously .

MR可清楚地显示脉络裂全长，表现为与侧脑室脉络丛走行一致的含脑裂隙。

Findings: Smooth midline cavity separating the frontal horns of the lateral ventricles (anterior to the foramen of Monro) and appearing isodense with cerebrospinal fluid.

中线上位于侧脑室额角之间，孟氏孔之前的囊样病变，与脑积呈等信号。

Objective To evaluate the value of CT cisternography (CTC) in the localization of traumatic cerebrospinal fluid rhinorrhea.

摘要目探CT脑池造影(CTC)在外伤性脑脊液鼻漏术前定位诊断中作用和价值。

Nocardia asteroides infection typically presents with an abscess or multiple enhancing lesions, with neutrophilic pleocytosis in the cerebrospinal fluid.

神经系统星型奴卡菌感染典型表现为脓发强化病灶，伴有脑脊液中性粒细胞增加。

Right frontal encephalomalacia The frontal pole is largely replaced with the high signal of cerebrospinal fluid left after liquifaction necrosis in this old infarct.

右额叶脑软化额极大部分被旧梗塞灶液化坏死后留下高信号脑脊液替代。

The whole choroid fissure was clearly displayed as fissures full of cerebrospinal fluid on MRI.It go with choroid plexus of lateral ventricle congruously .

MR可清楚地显示脉络膜裂全长，表现为与侧脑室脉络丛走行一致含脑脊液裂隙。

Findings: Smooth midline cavity separating the frontal horns of the lateral ventricles (anterior to the foramen of Monro) and appearing isodense with cerebrospinal fluid.

中线上位于侧脑室额角之间，孟氏孔之前囊样病变，与脑积液呈等信号。

Objective To evaluate the value of CT cisternography (CTC) in the localization of traumatic cerebrospinal fluid rhinorrhea.

摘要目探CT池造影(CTC)在外伤性液鼻漏术前定位诊断中作用和价值。

Nocardia asteroides infection typically presents with an abscess or multiple enhancing lesions, with neutrophilic pleocytosis in the cerebrospinal fluid.

神经系统星型奴卡菌感染典型表现为脓肿或多发强化病灶，伴有液中性粒细胞增加。

Right frontal encephalomalacia The frontal pole is largely replaced with the high signal of cerebrospinal fluid left after liquifaction necrosis in this old infarct.

右额叶软化额极大部分被旧梗塞灶液化坏死后留信号液替代。

The whole choroid fissure was clearly displayed as fissures full of cerebrospinal fluid on MRI.It go with choroid plexus of lateral ventricle congruously .

MR可清楚地显示脉络膜裂全长，表现为与侧室脉络丛走行一致含液裂隙。

Findings: Smooth midline cavity separating the frontal horns of the lateral ventricles (anterior to the foramen of Monro) and appearing isodense with cerebrospinal fluid.

中线上位于侧室额角之间，孟氏孔之前囊样病变，与积液呈等信号。

Objective To evaluate the value of CT cisternography (CTC) in the localization of traumatic cerebrospinal fluid rhinorrhea.

摘要目探CT脑池造影(CTC)在外伤性脑脊液鼻漏术前定位诊断中作用和价值。

Nocardia asteroides infection typically presents with an abscess or multiple enhancing lesions, with neutrophilic pleocytosis in the cerebrospinal fluid.

神经系统星型感染典型表现为脓肿或多发强化病灶，伴有脑脊液中性粒细胞增加。

Right frontal encephalomalacia The frontal pole is largely replaced with the high signal of cerebrospinal fluid left after liquifaction necrosis in this old infarct.

右额叶脑软化额极大部分被旧梗塞灶液化坏死后留下高信号脑脊液替代。

The whole choroid fissure was clearly displayed as fissures full of cerebrospinal fluid on MRI.It go with choroid plexus of lateral ventricle congruously .

MR可清楚地显示脉络膜裂全长，表现为与侧脑室脉络丛走行一致含脑脊液裂隙。

Findings: Smooth midline cavity separating the frontal horns of the lateral ventricles (anterior to the foramen of Monro) and appearing isodense with cerebrospinal fluid.

中线上位于侧脑室额角之间，孟氏孔之前囊样病变，与脑积液呈等信号。

Objective To evaluate the value of CT cisternography (CTC) in the localization of traumatic cerebrospinal fluid rhinorrhea.

摘要目的探CT池造影(CTC)在外伤性脊液鼻漏术前定位诊断中的作用和价值。

Nocardia asteroides infection typically presents with an abscess or multiple enhancing lesions, with neutrophilic pleocytosis in the cerebrospinal fluid.

神经系统星型奴卡菌感染典型表现为脓肿或多发强，伴有脊液中性粒细胞增加。

Right frontal encephalomalacia The frontal pole is largely replaced with the high signal of cerebrospinal fluid left after liquifaction necrosis in this old infarct.

右额叶软额极大部分被旧梗塞液坏死后留下的高信号脊液替代。

The whole choroid fissure was clearly displayed as fissures full of cerebrospinal fluid on MRI.It go with choroid plexus of lateral ventricle congruously .

MR可清楚地显示脉络裂全长，表现为与侧室脉络丛走行一致的含脊液裂隙。

Findings: Smooth midline cavity separating the frontal horns of the lateral ventricles (anterior to the foramen of Monro) and appearing isodense with cerebrospinal fluid.

中线上位于侧室额角之间，孟氏孔之前的囊样变，与积液呈等信号。

Objective To evaluate the value of CT cisternography (CTC) in the localization of traumatic cerebrospinal fluid rhinorrhea.

摘要目的探CT脑池造影(CTC)在外伤性脑脊液鼻漏术前定位诊断中的作用和价值。

Nocardia asteroides infection typically presents with an abscess or multiple enhancing lesions, with neutrophilic pleocytosis in the cerebrospinal fluid.

神经系统星型奴卡菌感染典型表现为脓肿或多发强化病灶，伴有脑脊液中性粒细胞增加。

Right frontal encephalomalacia The frontal pole is largely replaced with the high signal of cerebrospinal fluid left after liquifaction necrosis in this old infarct.

右额叶脑软化额极大部梗塞灶液化坏死后留下的高信号脑脊液替代。

The whole choroid fissure was clearly displayed as fissures full of cerebrospinal fluid on MRI.It go with choroid plexus of lateral ventricle congruously .

MR可清楚地显示脉络膜裂全长，表现为与侧脑室脉络丛走行一致的含脑脊液裂隙。

Findings: Smooth midline cavity separating the frontal horns of the lateral ventricles (anterior to the foramen of Monro) and appearing isodense with cerebrospinal fluid.

中线上位于侧脑室额角之间，孟氏孔之前的囊样病变，与脑积液呈等信号。