With the aging process, the senile lids are manifested by the excessive skin, decreased height of palpebral fissures with interference of the vision. Sometimes these patients often complained the blepharitis on the lateral canthal area and phtophobia. But there are many diseases to differentiate from senile lids such as dermatochalasia, blepharochalasia, hypertrophy of orbicularis oculi, herniation of orbital fat, myasthenia gravis, and blepharoptosis. Blepharospasm must also be differentiated because of sysmptoms similar to the above described senile lids. Essential blepharospam is an idiopathic progressively debilitating desease which involve bilateral spasm of the orbicularis oculi. So just only an conventional blepharoplasty could not get an improvement of symptoms and some times it makes the symptoms worsen. This case report is about blepharospasm patients visiting for blepharoplasty. And the patients got relatively the satisfied results with the injection of botulinum A toxin, aided by neurologist, instead of blepharoplasty. In conslutions, The blepharospasm in required to detect in preoperative evaluation for blepharoplasty. Once the blepharospasm is diagnosed, it is better to cooperate with neurologist and to do the blepharoplasty.
Aging ; Blepharitis ; Blepharoplasty* ; Blepharoptosis ; Blepharospasm* ; Botulinum Toxins ; Botulinum Toxins, Type A ; Humans ; Hypertrophy ; Myasthenia Gravis ; Orbit ; Skin ; Spasm

PURPOSE: To report a case of compressive optic neuropathy due to a giant unruptured aneurysm of a distal internal carotid artery. CASE SUMMARY: A 68-year-old female presented with a one-week history of visual disturbance in her left eye. The patient had no underlying disease except hypertension. Best corrected visual acuity was 20/20 in the right eye and 8/20 in the left eye. The color perception test showed abnormal findings in the left eye. Slit lamp examination showed no abnormal finding except incipient cataract in both eyes. Additionally, fundus examination showed no abnormal finding. Brain MRI and MRA revealed a 2.4 x 2.2 x 3.0-cm-sized unruptured giant aneurysm on the left internal carotid artery. CONCLUSIONS: A giant aneurysm should be considered as a cause for acute or subacute optic neuropathy in a patient with hypertension.
Aged ; Aneurysm ; Brain ; Carotid Artery, Internal ; Cataract ; Color Perception Tests ; Eye ; Female ; Humans ; Hypertension ; Optic Nerve Diseases ; Visual Acuity

No abstract available.
Fistula*

No abstract available.
Adipocytes*

During hemorrhagic shock, liver is susceptible to ischemia and decreased hepatic energy charge results in decreasing arterial ketone body ratio(AKBR). Reperfusion after hemorrhagic shock can greatly amplify the generation of toxic oxygen metabolites. As a result, the fluxes of these highly toxic metabolites can overwhelm the endogenous antioxident defense mechanisms and lead to tissue injury. In order to observe the effect of glutathione(GSH) on the AKBR in hemorrhagic shock, dogs(n=16) were anesthetized with 1% enflurane in 02. We pretreated glutathione (100 mg/kg) intravenously before hemorrhagic shock in glutathione (GSH) group (n=8). Shock was induced with bleeding and mean arterial pressure was maintained 50 mmHg for 30 minutes. Recovery from shock was done with transfusion of preserved blood and maintained for 30 minutes. We measured arterial ketone bodies and ketone body ratio before, during and after shock, and compared them to control group (n=8) which was not pretreated with glutathione. AKBR during and after hemorrhagic shock in GSH group (0.8 and 1.0) were higher than those in control group (0.5 and 0.8). Light microscopic examination of liver biopsy revealed less portal degeneration during and after hemorrhagic shock in GSH group than control group. Pharmacologic modulation of hepatocytic function with glutathione before hemorrhagic shock has shown some beneficial effect with protection of decreased AKBR and histological change during and after hemorrhagic shock.
Animals ; Arterial Pressure ; Biopsy ; Defense Mechanisms ; Dogs* ; Enflurane ; Glutathione* ; Hemorrhage ; Ischemia ; Ketone Bodies ; Liver ; Oxygen ; Reperfusion ; Shock ; Shock, Hemorrhagic*

BACKGROUND: Activated fibrinolysis during cardiopulmonary bypass(CPB) is one of the causes of post CPB coagulopathy. Antifibirinolytics such as tranexamic acid have been administered prophylactically before CPB to decrease postCPB bleeding. However, their routinely application has been challenged as regarding it's thrombotic complication. This study was performed to evaluate the effect of tranexamic acid administered before CPB by thromboelastography. METHODS: 50 open heart surgical patients were randomly selected and devided into two groups, control(N=25) and tranexamic acid group(N=25). In tranexamic acid group. 125mg of tranexamic acid were singly infused before vena caval and aortic cannulation. All of parameters of thromboelastography (TEG) and fibrin degradation products measured before and after CPB were compared between two groups. RESULTS: There were no significant differences in fibrinolytic indexes of TEGs between control group and tranexamic group afte CPB. And there were also no changes in fibrinolysis index between before and after CPB in both groups. The concentration of FDP did not changed after CPB in both groups. CONCLUSIONS: It may be considered that prophylactic administration of tranexamic acid before CPB to reduce post-CPB bleeding would not be recommended routinely.
Catheterization ; Fibrin Fibrinogen Degradation Products ; Fibrinolysis* ; Heart* ; Hemorrhage ; Humans ; Thoracic Surgery* ; Thrombelastography ; Tranexamic Acid*

PURPOSE: To report a case of bilateral optic neuritis in a child after tsutsugamushi infection. CASE SUMMARY: An eight-year-old boy diagnosed with tsutsugamushi infection was referred to the ophthalmology clinic at our institution. A typical eschar was detected on his right clavicle. The patient complained of severely decreased visual acuity. The initial best corrected visual acuity (BCVA) in his right eye was 0.08, and in his left eye was negative light perception. Fundus exam showed bilateral optic disc swelling and hyperemia. Optic neuritis was diagnosed after tsutsugamushi infection, and high-dose intravenous steroid therapy was initiated according to the ONTT study protocol. Twelve months after treatment, the right eye BCVA improved to 1.0, but the left eye BCVA was only 0.06. CONCLUSIONS: The authors of the present study experienced a case of bilateral optic neuritis after tsutsugamushi infection with a relatively positive response to the steroid therapy.
Child ; Clavicle ; Eye ; Humans ; Hyperemia ; Light ; Ophthalmology ; Optic Neuritis ; Visual Acuity

BACKGROUND: The aging of the patient population is one of rhe most important factirs influencing health care delivery. Currently 5% of the Korean population is elderly, defined as older than 65years of age, with this group projected to increase to 13.1% by the year 2021. Cardiovascular disease is the leading cause of death and of disability in the elderly age group. mong them, coronary heart disease is the most importane. METHOD: Study population composed of 216 patients who were admittied to the hospital with first acute myocardial infarction and they were divided into two groups according to the age(older than 65 years of age vs younger). Clonical features, risk factors of coronary heart disease, in-hospital outcome and complication were compared in elderly patients and others group. Results : 1) The risk factors of coronary heart disease is similar to younger patients but pattern of chest pain is less typical than younger patients. 2) Clinical presentation of elderly patients is similar to younger patients except Killip class on admission.(1.66vs 1.91,P=0.04) 3) In-hospital mortality of elderly patients in higher than younger patients. In addition to an increased incidence of death, recurrent ischemia, stroke, AV block, ventricular arrythmia, pulmonary edema occured more frequently with advanced age. 4) Especially in the thrombolytic therapy group, in-hospital death, reinfarction and recurrent ischemia is higher than primary PTCA group in elderly patients. CONCLUSIONS: Diagnosis of acute chest pain is difficult in elderly patients and in-hospital mortality and morbidity is higher than in younger patients. Thus more accurate diagnosis and discriminative therapeutic modality is needed.
Aged ; Aging ; Arrhythmias, Cardiac ; Atrioventricular Block ; Cardiovascular Diseases ; Cause of Death ; Chest Pain ; Coronary Disease ; Delivery of Health Care ; Diagnosis ; Hospital Mortality ; Humans ; Incidence ; Ischemia ; Myocardial Infarction* ; Pulmonary Edema ; Risk Factors ; Stroke ; Thrombolytic Therapy

Endoscopic sinus surgery as a surgical technique for chronic sinusitis has become very popular. So, surgeons should be familiar with the structures and variation of the paranasal sinus to avoid the risks of endoscopic sinus surgery. Many investigations were performed to measure the sinus structure with CT and cadaver dissection. But, there were not to be performed precise measurements in paranasal sinus during operation. The authors measured the distance between anterior nares to intranasal structures such as uncinate process, bulla ethmoidalis, basal lamella, maxillary ostium, posterior wall of ethmoid sinus, anterior wall of sphenoid sinus and posterior wall of sphenoid sinus in 86 patients during endoscopic sinus surgery which were performed by one surgeon. The authors analyzed between measured distance in paranasal sinus and circumference and anteroposterior diameter of head using t-test. The results were as followed. 1) The distance from anterior nares to uncinate process was 45.3+/-2.8mm, to basal lamella 57.9+/-4.6mm, to maxillary ostium 48.3+/-4.7mm, to anterior wall of sphenoid sinus 69.9+/-3.6mm, and to posterior wall of sphenoid sinus 83.7+/-4.3mm. 2) There were no significant difference between sex, circumference and anteroposterior diameter of head.
Cadaver ; Endoscopes* ; Ethmoid Sinus ; Head ; Humans ; Nose* ; Paranasal Sinuses* ; Sinusitis ; Sphenoid Sinus

BACKGROUND: Despite extensive investigation, the clinical features and prognostic significance of the non-Q wave myocardial infarction, when compared with Q wave myocardial infarction, remain controversial. And no definite relationship between EKG findings and infarct related arteries has been reported. METHOD: A retrospective analysis was done on 205 patient with acute myocardial infarction who were undergone coronary angiography and left ventriculography. Among them, 30 patient with non-Q wave myocardial infarction and 175 patients with Q wave myocardial infarction. RESULTS: 1) There was no significant difference between the two groups in risk factors, prevalence of preinfarct angina and preinfarct heart failure. 2) The faction of patients with non-Q wave myocardial infarction who received thromobolytic therapy was significantly less, compared to patient with Q wave myocardial infarction(p<0.0001). 3) The patients with non-Q wave myocardial infarction had a smaller infarct size estimated by peak creatine phosphokinase(p<0.01). But there was no difference in Killip's classification and left ventricular ejection fraction. 4) In patients with non-Q wave myocardial infarction, 87% of the patients had one or more abnormal EKG finding other than Q wave, and the most frequent abnormal finding was primary T wave change. 5) The location of infarct-related artery was significantly different between group(p<0.0001). The most frequently involved coronary artery in non-Q wave myocardial infarction was left circumflex coronary artery, especially in patients with normal EKG findings. 6) There was no significant difference between the two groups in the prognosis. CONCLUSION: There were significant differences between non-Q wave and Q wave myocardial infarction in the infarct size and the location of infarct related arteries. but not in the risk factors, the prevalence of previous coronary artery disease and prognsis. Further prospective and collaborative studies should be performed to define conclusion.
Arteries* ; Classification ; Coronary Angiography ; Coronary Artery Disease ; Coronary Vessels ; Creatine ; Electrocardiography* ; Heart Failure ; Humans ; Myocardial Infarction* ; Prevalence ; Prognosis ; Retrospective Studies ; Risk Factors ; Stroke Volume