• Herbal Formula Science
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• v.21 no.1
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• pp.1-15
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• 2013

Objectives : This article is a study on to which categories of modern diseases blood stasis patterns are assigned and the meaning of blood stasis interpreted with perspectives of Korean Medicine and modern medicine. Methods : We reviewed "Neijing", "Shanghanlun", "Yilingaicuo", "Xuezhenglun" and other books and modern clinical papers related with blood stasis. Results : 1. Blood stasis patterns are related with disorders of hemorrheology, hemodynamics, platelet function, microcirculation, microelements and endothelial damage. 2. From the types of syndrome differentiation, diverse diseases classified in type of qi deficiency with blood stasis and type of blood stasis due to qi stagnation are reported, which reflects qi and blood are closely connected. And many diseases are classified in type of kidney deficiency with blood stasis, which has something in common with chronic diseases can achieve effect from treatment considering blood stasis. 3. Diseases related with kidney involve menopausal disorder, mazoplasia, prostatitis, erectile dysfunction, chronic nephritis, renal calculus, osteoporosis and bursitis. Diseases related with heart involve coronary artery disease, arrhythmia and cerebral thrombosis. Diseases related with spleen involve gastritis, colonitis and digestive organ ulcer. Diseases related with liver involve hepatitis, hyperthyroidism and stroke. Diseases related with lung involve neurodermatitis, bronchitis and paranasal sinusitis. Conclusions : Blood stasis pattern which is one of the areas to draw medicine's attention has broad clinical application.

• Journal of Physiology & Pathology in Korean Medicine
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• v.23 no.4
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• pp.866-871
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• 2009

Brain edema is a major importance in the pathophysiology of CNS injuries including stroke. Ischemic brain edema results from both cytotoxic edema, which is severe in astrocytes at early stage, and vasogenic edema caused by excessive blood-brain barrier (BBB) permeability. The present study was performed to determine the effect of Rhei Rhizoma on brain edema induced by middle cerebral artery occlusion (MCAO) in the rats. The neurological symptom, total infarct volume and edema index caused by MCAO were measured. The changes of Matrix Metalloproteinase-9 (MMP-9) and inducible nitric oxide synthase (iNOS) immunoreactivities were also observed. We found that Rhei Rhizoma extract improved the neurological symptom and attenuated the total infarct volume and brain edema caused by ischemic insult. Rhei Rhizoma extract also attenuated the expression of MMP-9 and iNOS. This results suggest that Rhei Rhizoma has a protective effect on the brain edema caused by ischemic insult.

• The Journal of Internal Korean Medicine
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• v.40 no.6
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• pp.1259-1267
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• 2019

Introduction: The aim of this study was to report the effect of Korean medicine treatments on an elderly patient with acute hematochezia and anemia Case presentation: An 81-year-old female with chronic multifocal middle cerebral artery infarction had symptoms of acute hematochezia and anemia. Method: The patient was treated with Korean medicine therapy. Results: Treatment with Korean medicine, including herbal medicine, significantly improved the patient's symptoms. After treatment, her hematochezia was improved and the results of a complete blood count (CBC) also improved. No side effects were observed during treatment. Conclusion: Korean medicine treatment can be considered an effective treatment for acute hematochezia and anemia in an elderly patient.

• Journal of Chest Surgery
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• v.26 no.2
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• pp.154-157
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• 1993

Aortic dissection of the young woman without Marfan disease is related, in most instances, to pregnancy. We experienced a case of acute type A aortic dissection. The patient was 25 years old woman in 35 weeks of gestational age without evidence of Marfan's syndrome. The challenge of management was successfully met by delivery of the fetus first, followed by aorta surgery. 42 minutes of total circulatory arrest and 104 minutes of total aortic cross clamp time were needed. 34 minutes of selective cerebral perfusion via right axillary artery was used. The patient had uneventful hospital course and was discharged with her healthy baby on 15 th postoperative day.

• Journal of International Academy of Physical Therapy Research
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• v.5 no.2
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• pp.718-722
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• 2014

The cerebellum is known to control balance, equilibrium, and muscle tone. If the cerebellum becomes damaged, the body is unable to retain its balancing functions or involuntary muscle movement. This is why, in stroke patients, there is a high risk of functional disability, as well as a myriad of other disabilities secondary to stroke. Ischemia was induced in SD mice by occluding the common carotid artery for 5 minutes, after which blood was reperfused. Needle electrode electrical stimulation(NEES) was applied to acupuncture points, at 12, 24, and 48 hours post-ischemia on the joksamri. Protein expression was investigated through caspase-3 antibody immuno-reactive cells in the cerebral nerve cells and Western blotting. The results were as follows: The number of caspase-3 reactive cells in the corpus cerebellum 12 and 24 hours post-ischemia was significantly (p<.05) smaller in the NEES group compared to the GI group. caspase-3 expression 12 and 24 hours post-ischemia was significantly(p<.05) smaller in the NEES group compared to the GI group. Based on these results, NEES seems to have a significant effect on Caspase-3 in the cerebellum in an ischemic state at 12 and 24 hours post ischemia, NEES delays the occurrence of early stage apoptosis-inducing Caspase-3, delaying and inhibiting apoptosis. Further systematic studies will have to be conducted in relation to the application of this study's results on stroke patients.

• Journal of Chest Surgery
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• v.37 no.1
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• pp.80-83
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• 2004

The aortic coarctation is located in the distal thoracic aorta or abdominal aorta, or both and is often called ‘middle aortic syndrome’ or ‘mid-aortic dyspastic syndrome’. Etiology is controversial and most cases are seen in young female women. Severe complication such as cardiac or renal dysfunction as well as cerebral hemorrhage may occur, so aggressive surgical intervention may take effect. Lately we experienced a middle aortic syndrome which was not typical because of the patient's advanced age at the time of clinical presentation. The Axillo-femoral artery bypass graft with 6 mm PTFE vascular graft was done.

• Proceedings of the Korean Society of Veterinary Clinics Conference
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• 2007.10a
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• pp.581-581
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• 2007

• Journal of Korean Neurosurgical Society
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• v.48 no.6
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• pp.485-489
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• 2010

Objective : To introduce the frequency and segment analysis of in-stent stenosis for intracranial stent assisted endovascular treatment on complex aneurysms. Methods : A retrospective study was performed in 158 patients who had intracranial complex aneurysms and were treated by endovascular stent application with or without coil embolization. Of these, 102 patients were evaluated with catheter based angiography after 6, 12, and 18 months. Aneurysm location, using stent, time to stenosis, stenosis rate and narrowing segment were analyzed. Results : Among follow-up cerebral angiography done in 102 patients, 8 patients (7.8%) were shown an in-stent stenosis. Two patients have unruptured aneurysm and six patients have ruptured one. Number of Neuroform stents were 7 cases (7.5%) and Enterprise stent in 1 case (11.1%). Six patients demonstrated in-stent stenosis at 6 months after stent application and remaining two patients were shown at 12 months, 18 months, respectively. Conclusion : In-stent stenosis can be confronted after intracranial stent deployment. In our study, no patient showed symptomatic stenosis and there were no patients who required to further treatment except continuing antiplatets medication. In-stent stenosis has been known to be very few when they are placed into the non-pathologic parent artery during the complex aneurysm treatment, but the authors found that it was apt to happen on follow up angiography. Although the related symptom was not seen in our cases, the luminal narrowing at the stented area may result the untoward hemodynamic event in the specific condition.

• Proceedings of the Ginseng society Conference
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• 1998.06a
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• pp.21-30
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• 1998

Ginseng root has been considered to prevent neuronal degeneration associated with brain ischemia, but experimental proof in support of this speculation is limited. Moreover, few studies have compared the neuroprotective actions of ginseng ingredients with those of peptide growth factors and cytokines isf vivo. Using a gerbil forebrain ischemia model, we demonstrated that the oral administration of red ginseng powder before an ischemic insult prevents delayed neuronal death in the hippocampal CAI field and that a neuroprotective molecule within red ginseng powder is ginsenoside Rbl. The neurotrophic effect of ginsenoside Rbl, when examined in the gerbil ischemia model and in neuronal cultures was as potent as or more potent than the effects of epidermal growth factor, ciliary neurotrophic factor, erythropoietin, prosaposin, interleukin-6 and interleukin-3. Besides the protection of hippocampal CAI neurons against brain ischemia/repercussion injuries, ginsenoside Rbl was shown to prevent place navigation disability, cortical infarction and secondary thalamic degeneration in stroke-prone spontaneous hypertensive rats with permanent occlusion of the unilateral middle cerebral artery distal to the striate branches. These findings may validate the empirical use of ginseng root for the treatment of cerebrovascular diseases

• Archives of Pharmacal Research
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• v.23 no.4
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• pp.413-417
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• 2000

The effect of ischemia/reperfusion-induced neuronal damage on the memory impairment were investigated using active avoidance and Morris water maze tasks in Wistar rats. Focal ischemia was induced by 1 h occlusion of the right middle cerebral artery (MCA) of Wistar male rats. Reperfusion was induced by releasing the occlusion and restoring the blood circulation for 24 h. The acquisition and preservation memory tested by active avoidance showed a significant difference between the sham and ischemia/reperfusion group. The water maze acquisition performance was also significant difference between sham and ischemia/repefusion groups in both latency and moving distance. The infarction volume was increased by the ischemia/reperfusion. Furthermore, the cresyl violet staining of the ischemia/reperfusion brain showed severe neuronal damage (pyramidal cell loss) in the cortex in addition to the striatum lesion of brain. This study shows that pyramidal cell damage in the cortex lesion may be partially related to memorial disturbance in the ischemia/reperfusion brain injury.