• Journal of Yeungnam Medical Science
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• v.18 no.1
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• pp.13-29
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• 2001

The enzyme activities of creatine kinase (CK), its isoenzyme MB (CK-MB) and of lactate dehydrogenase isoenzyme 1 (LD-1) have been used for years in diagnosing patients with chest pain in order to differentiate patients with acute myocardial infarction (AMI) from non-AMI patients. These methods are easy to perform as automated analyses, but they are not specific for cardiac muscle damage. During the early 90's the situation changed. First, creatine kinase ME mass (CK-MB mass) replaced the measurement of CK-MB activity. Subsequently cardiac-specific proteins, troponin T (cTnT) and troponin I (cTnI) appeared and displacing LD-1 analysis. However, troponin concentrations in blood increase only from four to six hours after onset of chest pain. Therefore a rapid marker such as myoglobin, fatty acid binding protein or glycogen phosphorylase BB could be used in early diagnosis of AMI. On the other hand, CK-MB isoforms alone may also be useful in rapid diagnosis of cardiac muscle damage. Myoglobin, CK-MB mass, cTnT and cTnI are nowadays widely used in diagnosing patients with acute chest pain. Myoglobin is not cardiac-specific and therefore requires supplementation with some other analyses such as troponins to support the myoglobin value. Troponins are very highly cardiac-specific. Only the sera of some patients with severe renal failure, which requires hemodialysis, have elevated cTnT and/or cTnI without there being any evidence of cardiac damage. The latest studies have shown that elevated troponin levels in sera of hemodialysis patients point to an increased risk of future cardiac events in a similar manner to the elevated troponin values in sera of patients with unstable angina pectoris. In addition, the bedside tests for cTnT and cTnI alone- or together with myoglobin and CK-ME mass can be used instead of quantitative analyses in the diagnosis of patients with chest pain. These rapid tests are easy to perform and they do not require expensive instrumentation. For the diagnosis of patient with chest pain, routinely myoglobin and CK-ME mass measurements should be performed whenever they are requested (24 h/day) and cTnT or cTnI on admission to the hospital and then 4-6 and 12 hours later and maintained less than 10% in imprecision.

• Physical Therapy Rehabilitation Science
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• v.3 no.2
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• pp.119-124
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• 2014

Objective: The use of chemicals for building prosthetic sockets present the possibility of being hazardous and unsafe due to off-gassing. The purpose of the present study was to investigate if freshly made materials used in prosthetic sockets causes off-gassing that would penetrate the skin and cause damage to the kidneys or blood. Design: Cross-sectional study. Methods: In this research, the off-gassing effects during the initial curing process of styrene monomer, vinyl ester resin, epoxy methacrylate resin, benzene-1, 3-dimethaneamine, trimethylhexanedlamine, and paratertiarybutylphenol were analyzed. Acid detection strips were placed inside newly fabricated mock-prosthetic sockets and left overnight in a closed environment to find out if acid was present in the invisible fumes. The plastic was worn by 9 subjects and urinalysis was made after 48 hours to test for any kidney or blood toxicity of the resins. Results: After wearing the plastic cuff for 48 hours, the ratio of protein to creatinine in the urine was raised to an abnormal level in five out of nine subjects. Four out of the nine subjects showed normal protein to creatinine ratios after wearing the device. The results showed that damage to the kidney occurred from wearing the resins after curing in half of the subjects. Conclusions: It is very important to conduct patient intakes which includes the assessment of renal function. Off-gassing in vented chambers may be needed to protect both prosthetists and patients.

• The Journal of Internal Korean Medicine
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• v.44 no.5
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• pp.1011-1016
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• 2023

We have experienced a case in which herbal medicine was administered to treat drug-induced liver damage and would like to introduce it. A 49-year-old man exhibited a positive result in the interferon-gamma release assay. He had never suffered from tuberculosis in the past, and the route and time of infection could not be confirmed. He had no respiratory or systemic symptoms suggestive of active tuberculosis, and a chest X-ray examination showed no active lung lesions, so he was diagnosed with latent tuberculosis infection. He was confirmed to be within the normal range in the liver function test, renal function test, and complete blood cell count test, and started taking rifampin (600 mg qd). In the screening test performed on the 19th day of taking the drug, other test items were normal, but alanine aminotransferase (ALT) increased to 50 U/L (reference value: 4-40 U/L). In a test performed on the 29th day of taking the drug, ALT was clearly elevated to 102 U/L. Ursodeoxycholic acid and Injinho-tang were taken together with rifampin, and the patient's progress was observed. In a test performed 14 days later, ALT decreased to 26 U/L, within the normal range. It is presumed that Injinho-tang may have partially contributed to alleviating liver damage in this case.

• Proceedings of the Ginseng society Conference
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• 1990.06a
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• pp.132-136
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• 1990

The metabolic disturbance and nephrotoxicity induced by sodium dichromate (20 mg/kg, SC) have been diminished by the administration of Korean red ginseng extract (100 mg/kg, PO). Red ginseng has a powerful potency on the blood urea nitrogen (BUN) increment shown in the early 2h after dichromate intoxication. It normalized the dichromate induced hepatic glycogenolysis. The effect of red ginseng on dichromate induced nephrotoxicity was investigated by hematological analysis, and urinalysis. Ginseng treatment significantly reduced the increases in the urinary excretion of protein and glucose. These effects were dose dependent. Ginseng protected the accumulation of BUN and cretonne in the blood, caused by dichromate intoxication. Unlike CaEDTA, ginseng did not change the urinary excretion chromium. And it could not convert htxavalent chromium to trivalent chromium. These results suggest that ginseng treatment is effective in decreasing the metabolic disturbance, one of the earliest signs of dichromate toxicity, resulting in the protective effect of dichromate induced renal damage.

• Journal of Chest Surgery
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• v.24 no.9
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• pp.861-869
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• 1991

From August, 1986 to December, 1989, mitral valve replacement was performed in 93 patients. Of the valve implanted, 42 were Duromedics, 35 St. Jude Medical, 15 Carpenter-Edwards and 1 Ionescu-Shiley. The hospital mortality rate was 3.2%[3 patients] and the late mortality rate was 4.3% [4 patients]. The causes of hospital death were LV rupture in 1, renal failure in 1 and hypoxic brain damage in l. The causes of late death were congestive heart failure in 1 and sudden death in 3. Follow-up was done on 78 surviving patients; mean follow-up period was 29.22$\pm$9.09 months. The actual survival rate was 91.8% at 4 years. We concluded, therefore, that good clinical results could be achieved with mitral valve replacement in short-term follow-up, and long-term follow-up is also necessary.

• Journal of Ginseng Research
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• v.14 no.2
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• pp.274-278
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• 1990

The metabolic disturbance and nephrotoxicity induced by sodium dichromate (20 mg/kg, SC) have been diminished by the administration of Korean red ginseng extract (100 mg/kg, PO). Red ginseng has a powerful potency on the blood urea nitrogen (BUN) increment shown in the early 2h after dichromate intoxication. It normalized the dichromate induced hepatic glycogenolysis. The effect of red ginseng on dichroamte induced nephrotoxicity was investigated by hematological analysis, and urinalysis. Ginseng treatment significantly reduced the increases in the urinary excretion of protein and glucose. These effects were dose dependent. Ginseng protected the accumulation of BUN and creatinine in the blood, caused by dichromate intoxication. Unlike CaEDTA, ginseng did not change the urinary excretion of chromiilm and it could not convert hexavalent chronlium to trialvalent chromium. These results suggest that ginseng treatment is effective in decreasing the metabolic disturbance, one of the earliest signs of dichromate toxicity, resulting in the protective effect of dichromate induced renal damage.

• The Journal of Internal Korean Medicine
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• v.18 no.1
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• pp.62-68
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• 1997

Dysphagia generally has a good prognosis after stroke involving cerebral hemisphere or braibstem, but it could have serious consquence with dehydration leading to haemoconcentration, renal failure and aspiration leading to pneumonia. This preliminary report was written for main report. The main report will be written to give an objective guide post of management and treatment in stroke patient with dysphagia. The objective guide posts were follows as, 1. Close examination for relationship between dysphagia in stroke patients and other neurological deficits 2. Influence on the prognosis of dysphagia in stroke patients by the grade of dysphagia at admission time. 3. The realtionship between the site and size of brain damage and the grade and prognosis of dysphagia 4. The frequency and prognosis of dysphagia in stroke patients according to sex and age. 5. The rate and speed of recovery with dysphagia after stroke. 6. Frequency and process of complications, aspiration pneumonia, weight loss, sore, in stroke patient group with dysphagia.

• Journal of Chest Surgery
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• v.28 no.12
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• pp.1113-1121
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• 1995

From August, 1986 to December, 1993, mitral valve replacement was performed in 178 patients. Of the valve implanted, 114 were St.Jude Medical, 47 Duromedics, 16 Carpenter-Edward and 1 Ionesc-Shiley. The hospital mortality rate was 2.8%[5 patients and the late mortality rate was 7.5%[13 patients . The causes of hospital death were LV rupture in 1, renal failure in 1, cardiac tamponade in 1, valve malfunction in 1 and hypoxic brain damage in 1. The causes of late death were sudden death in 6, congestive heart failure in 4, brain ischemic injury in 3. Follow-up was done on 155 surviving patients : mean follow-up period was 50.94$\pm$8.04 months. The actual survival rate was 88.2% at 8 years. We concluded, therefore, that good clinical results could be achieved with mitral valve replacement in mid-term follow-up, and long-term follow-up is also necessary.

• Journal of Food Hygiene and Safety
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• v.8 no.4
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• pp.189-193
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• 1993

Cisplatin is useful for various cancers including advanced testicular and ovarian cancers. However, clinical use of cisplatin has been limited due to its dose-related neplrotoxicity. Transport studies across the membrane vesicles were performed to study the cisplatin nephrotoxicity. In these experiments, after cisplatin was administered to adult male New Zealand White rabbits, basolateral membrane (BLM) vesicles were prepared from the renal cortex. Para-aminohippurate (PAH) uptakes through BLM vesicles were measured to examine the interactioln of cisplatin on the transports of the substrates. As results of the uptake experiments using the vesicle systems, cisplatin had little effects on PAH transport through BLM vesicle. In conclusion, cisplatin did not cause the damage of basolateral membranes.

• Journal of Veterinary Clinics
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• v.24 no.1
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• pp.73-75
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• 2007

Heat stroke can lead multi-organ damage with hemorrhage and necrosis in the lungs, heart, liver, kidneys, brain and Ut. Heat stroke occurs when the elevation of core body temperatures induce a failure of thermoregulatory mechanism. A four-year-old male African Lion(Panthera leo) showed clinical signs such as panting, tachycardia, hyperthermia, unconsciousness and mydriasis under He hish humidity and hot weather. Clinical treatment and pouring cool water was unsuccessful. Grossly, congestion of lungs and pleura was observed. Yellowish discoloration was observed in the renal cortex. Microscopically, the coagulative necrosis in kidney and congestion of lungs and spleen were observed. In our knowledge, this case was closely associated with acute heat stroke.