We have experienced an anesthetic management of 56-year-old male patient with carotid stenosis. Carotid endarterectomy was performed with processed electroencephalography (compressed spectral array, CSA) monitoring. Carotid endarterectomy has significant risk of perioperative stroke and myocardial infarction. For brain protection during carotid cross clamp, body temperature of patient was maintained at 33.5oC and thiopental was infused continuously to induce burst suppression. To maintain blood pressure during cross clamp, dopamine was infused continuously and phenylephrine was injected intermittently. CSA was performed to monitor thiopental-induced burst suppression and ischemic brain insult. After releasing carotid cross clamp, body temperature was raised to 35oC.
Blood Pressure ; Body Temperature ; Brain ; Carotid Stenosis ; Dopamine ; Electroencephalography ; Endarterectomy, Carotid* ; Humans ; Hypothermia ; Male ; Middle Aged ; Myocardial Infarction ; Phenylephrine ; Stroke ; Thiopental

PURPOSE: The purpose of this study was to seek ways to improve the quality of life of workers by separating workers into the low fatigue group and the severe fatigue group depending on the level of fatigue level, and analyzing and understanding the difference between quality of life and job stress according to the fatigue level. METHODS: For the 'Development of Mibyeong management system which was a consumer-directed health care service', the data of job stress, fatigue and quality of life was collected from 115 workers who visited the oriental hospitals located in J city and C city from Jul, 2012 to Dec, 2012. RESULTS: The severe fatigue group showed significantly higher job stress than the low fatigue group in physical environment (p=.004), job demand (p<.001), interpersonal conflict (p=.012), lack of reward (p=.062). The severe fatigue group showed lower degrees both in physical component summary (PCS) (p<.001) and mental component summary (MCS) (p<.001) measured by SF-12 and the quality of life (p<.001) measured by EQ5D than the lower fatigue group. A relatively strong negative correlation was found in the item of mental component summary (MCS) measured by SF-12. CONCLUSION: Considering our results that high fatigue level show negative impact on quality of life and job stress, we suggest to provide a variety of health promotion strategies to improve the quality of life through the prevention and relief of fatigue for workers.
Delivery of Health Care ; Fatigue* ; Health Promotion ; Quality of Life* ; Reward

No abstract available.
Aged* ; Humans ; Pneumonia*

No abstract available.
Aged* ; Humans ; Pneumonia*

No abstract available.
Carcinoma, Hepatocellular*

No abstract available.
HL-60 Cells* ; Humans ; Mass Screening* ; Protein Kinases*

No abstract available.
Capsaicin*

It is rare to find spontaneous cervical bleedings for which a wide variety of etiologies have been reported. We experienced a case of spontaneous cervical bleeding that caused emergency operation. We present this case with a review of the literature. This case demonstrates a potentially lethal complication in patients with neurofibroma. Neurofibroma is an inherited disease, classified as 'classical (type I, von Recklinghausen, multiple or peripheral neurofibromatosis)', 'central (type II, bilateral acoustic neurofibromatosis)' and other types. The pathognomic features of classical neurofibromatosis are cafe-au-lait spots and neurofibromas. Other clinical features are variably expressed and occurnece of severe hemorrhage is an unusual complication. Conservative management do not stop the hemorrhage. Surgical exploration must be undertaken for cure.
Acoustics ; Cafe-au-Lait Spots ; Emergencies ; Hemorrhage* ; Humans ; Neck* ; Neurofibroma ; Neurofibromatoses* ; Neurofibromatosis 1*

Hemangiopericytomas are very rare tumor in the paranasal sinuses. It is vascular tumor derived from Zimmerman's pericytes. Sinonasal hemangiopericytoma is generally benign with a low potential for local recurrence of metastasis via the blood stream and lymphatic system. They account for about 1% of all vascular tumors. About 5% of the cases occur in the nasal cavity and usually show well-differentiated tumors. The treatment of choice is surgical resection. We present a case of nasal hemangiopericytoma treated by endoscopic resection.
Hemangiopericytoma* ; Lymphatic System ; Nasal Cavity* ; Neoplasm Metastasis ; Paranasal Sinuses ; Pericytes ; Recurrence ; Rivers

PURPOSE: The present study investigated the effects of triamcinolone acetonide (TA) on retinal vessel-related factors and retinal vascular leakage in the retina of oxygen-induced retinopathy (OIR) rats. METHODS: Sprague-Dawley rats used for OIR were exposed to hyperoxia from postnatal day 2 to day 14, then returned to normoxia from day 15 to day 30 and compared with control rats. On postnatal day 16, 2 microl of TA (4 mg/kg) was injected into the vitreous of the right eye in control and OIR rats. The Evans blue method was used for evaluating vascular leakage and RT-PCR was performed for confirmation of mRNA expression. RESULTS: In OIR rats exposed to hyperoxia, retinal vascular permeability increased when returned to normoxia. After intravitreal injection of TA, vascular permeability was decreased in OIR rats, but no changes were found in control rats. In OIR rats, mRNAs of HIF-1alpha, VEGF, SDF-1 and ICAM-1 were more expressed and down-regulated after intravitreal injection of TA. Occludin mRNA level was decreased in the hypoxic condition and up-regulated after TA treatment. CONCLUSIONS: The present study suggests the ability of TA to inhibit retinal vascular leakage in OIR rats and a possibility that TA controls expression of the HIF-1, VEGF, SDF-1, ICAM-1 and Occludin, which may protect retinal vascular destruction from hypoxic conditions; further studies are necessary to confirm changes in protein levels.
Animals ; Capillary Permeability ; Evans Blue ; Eye ; Hyperoxia ; Intercellular Adhesion Molecule-1 ; Intravitreal Injections ; Occludin ; Rats ; Rats, Sprague-Dawley ; Retina ; Retinaldehyde ; RNA, Messenger ; Triamcinolone ; Triamcinolone Acetonide ; Vascular Endothelial Growth Factor A