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.

神经系奴卡菌感染典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.

摘要目的探CT脑池造影(CTC)在外伤脑脊液鼻漏术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.

中线上于侧脑室额角之间，孟氏孔之的囊样病变，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.

右软化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可清楚地显示脉络膜裂全长，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.

摘要目探CT池造影(CTC)在伤性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化坏死后留下高信号替代。

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，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.

右额叶软化额极大部分被旧梗塞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池造影(CTC)在外伤性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化坏死后留下的高信号替代。

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的含裂隙。

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。