• Journal of Yeungnam Medical Science
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• v.8 no.2
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• pp.35-44
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• 1991

Recently many authors have reported about the relationship of the volumes of hemorrhage in the brain parenchyme, hemorrhagic sites, optimal operation time, and the effects of mannitol and steroid on control of ICP to clinical manifestations. Many attempts to measue ICP in hydrocephalus, brain tumor, and head injury have been reported. But the measurements of intracranial pressure in spontaneous intracerebral hemorrhage are rare. Intracranial pressure was monitored prospectively in 30 patients who had stereotaxic surgery for spontaneous intracerebral hemorrhage. The results are as follows. 1. Intracranial pressure was increased in high $PaCO_2$. 2. There were no correlation in ICP, rebleeding and ADL at discharge(P > 0.05). 3. ICP was the most high level in 72 hours after operation. 4. There was 63.2% decrease in ICP after litigation with 6000 IU urokinase in the site of hemorrhage. 5. There was no correlation between the numbers of natural drainage and ADL at discharge(P > 0.05). 6. The higher the initial GCS, the higher the Postoperative GCS.

• Investigative Magnetic Resonance Imaging
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• v.12 no.2
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• pp.170-177
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• 2008

Purpose : To evaluate usefulness of MR imaging after serial brain US in the high-risk neonates before discharge of the neonatal intensive care unit. Materials and Methods : Retrospective comparison of 412 US and 121 MR scans in 121 neonates and young infants were performed. Grading of germinal matrix/intraventricular hemorrhage (GMH/IVH) was performed and presence of intracranial hemorrhage other than GMH/IVH and parencyma lesions was also analyzed. Results : Among the 242 lateral ventricles, Seven GMH and 46 IVH were additionally detected by MRI. On the other hand, 30 GMH were only detected by US. US demonstrated Grade 1/2/3/4 GMH/IVH in 24/8/13/0 ventricles each, while each grades were identified in 3, 49, 10, 2 ventricles on MR images. Other intracranial lesions additionally detected on MR images were cerebral hemorrhage (n=4), cerebellar hemorrhage (n=4), extraaxial hemorrhage (n=8), diffuse excessive signal change of the white matter (n=72), non-cavitary lesion (n=4), encephalomalacia (n=2), and ventriculomegaly (n=5). Conclusion : MR imaging could be an excellent complimentary study after serial brain US for additional detection of the intracranial pathology, particularly IVH and white matter lesions, though US would be better in follow-up of GMH in some neonates.

• 월간산업보건
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• s.278
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• pp.34-39
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• 2011

• 월간산업보건
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• s.266
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• pp.21-25
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• 2010

• Journal of Yeungnam Medical Science
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• v.1 no.1
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• pp.129-134
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• 1984

The authors report a case of massive spontaneous intracerebral hematoma in a infant, caused by bleeding from cryptic vascular malformation associated with vitamin K dependant factor deficiency. The bleeding was initiated by vitamin K dependant factor deficiency, then 3 weeks later hematoma was expanded by rebleeding from malformed vessel after PT and PTT had been returned to normal values. The well circumscribed organized old hematoma with fresh expanded bleeding component within a huge rusty colored cystic fluid cavity was recognized in operative field and pathological ground.

• The Journal of Korean Medicine
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• v.17 no.1 s.31
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• pp.407-432
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• 1996

Clinical Observation was made on 37 cases of Endotracheal intubation patients in the ICU of Oriental Medical Hosptal of Tae- Jon University from January in 1992 to June in 1995. 1. There were many cases of Endotracheal intubation in ischemic attack hemorragic in order. 2. Cerebral embolism mostly occured in the MCA territory and cerebral thrombosis, ICH, in the pons, generally. 3. On admission the consciousness of the most patients was 3 to 7 point by GCS. 4. The ordinary preceeding disease was hypertension. 5. Most patients were discharged from ICU after 2 days. 5. Most patients were discharged from ICU after 2 days. 6. Endotracheal intubation was done most frequently from 1 p.m. to 3 p.m. and intubated time was less than 2 hours. 7. Endotracheal intubation was done in case of heart arrest than dyspnea cases. 8. The main complication of patients of C.V.A. in ICU were urinary tract infection, pneumonia in order. 9. There were no side effects after and by Endotracheal intubation.

• Investigative Magnetic Resonance Imaging
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• v.6 no.1
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• pp.21-27
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• 2002

Purpose : To evaluate diffusion-weighted imaging findings of intracerebral hematoma according to the time sequence. Materials and methods : Seventeen patients with intracerebral hematoma were studied. Diffusion weighted images using 1.5 tesla MRI machine were obtained with b-value of $1000{\;}sec/\textrm{mm}^2$. The patients were grouped as hyperacute stage(within 12 hours, 5 patients), acute stage(within 3 days, 4 patients), subacute stage(within 3 weeks, 4 patients), and chronic stage(after 3 weeks,4 patients). The signal intensities were analysed as bright, high, iso, low and dark at the central and peripheral portions of the hematoma in each stage, and compared with those of T2 and T1 weighted images. Results : The signal intensities of the central and peripheral portion of the intracerebral hematoma on diffusion-weighted images were high and dark in hyperacute stage, dark and high-bright in acute stage, and high-bright and dark in subacute and chronic stages. The patterns of signal change of hematoma on diffusion-weighted image according to the time sequence were similar to those on T2-weighted image, but changed early and prominently. Conclusion : The intracerebral hematoma on diffusion-weighted image showed unique central and peripheral signal intensity according to the time sequence. Central portions show high to bright signals in hyperacute, subacute and chronic stage, and dark signal in acute stage, and peripheral portions show dark signals in hyperacute, subacute and chronic stage, and high to bright signal in acute stage.

• Journal of Korean Neurosurgical Society
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• v.30 no.3
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• pp.384-388
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• 2001

A 51-year-old woman presented with sudden severe headache, vomiting, and right hemiparesis at first admission. Computed tomography(CT) scans revealed an hemorrhagic density at left basal ganglia. Preoperative cerebral angiography showed no vascular lesion. Under the diagnosis of hypertensive intracerebral hemorrhage(ICH), total extirpation of hematoma was done. The postoperative neurological condition improved gradually and discharged without any neurological sequelae. Two months later, she revisited with headache, vomiting and progressive right hemiparesis. CT scans at second admission showed an irregular rim enhanced mass with central low density with surrounding edema at the initial bleeding area. Repeated craniotomy was performed and the mass was partially removed. The histopathological diagnosis of the specimen was confirmed as glioblastoma. The authors report a glioblastoma, which occurred at initial ICH site and regarded as a brain abscess with literature review.

• Journal of Korean Neurosurgical Society
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• v.29 no.1
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• pp.136-142
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• 2000

Rhinocerebral mucormycosis is a rare but acutely fatal disease caused by fungi belonging to the order Mucorales, and characterized by an aggressive necrotizing infection spreading from the nose to the paranasal sinuses, orbit, and then to the central nervous system. It most frequently develops in individuals with poorly controlled diabetes mellitus. The authors report a 65-year-old woman who developed intracerebral hemorrhage during treatment for rhinocerebral mucormycosis associated with diabetes mellitus. Despite the treatment, she became worse. The pertinent literatures were reviewed.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.8
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• pp.84-87
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• 2017

Cerebral hyperperfusion syndrome (CHS) is a rare complication that can occur when conducting stent insertion or endarterectomy in patients with carotid artery stenosis and is known to be caused by various mechanisms when the blood volume abruptly increases. The main clinical symptoms are unilateral headache, hypertension, seizure, and focal neurologic deficit. Subarachnoid hemorrhage and parenchymal hemorrhage may lead to permanent impairment or death in severe cases. CHS can be predicted by using transcranial Doppler, perfusion magnetic resonance imaging, and single photon emission computed tomography. In our case report, a patient developed CHS subsequent to significant venous congestion caused by carotid artery stent insertion. The patient had preexisting, symptomatic bilateral carotid artery stenosis. Venous congestion occurs when the direction of blood flow changes because of increased blood volume in patients with well-developed collateral vessels. We believe that CHS can be predicted from this finding. This study reports the possibility that CHS could be confirmed by cerebral angiography after insertion of the internal carotid stent.