• 사상체질의학회지
• /
• 제25권4호
• /
• pp.359-372
• /
• 2013

Objectives The object of this study was to observe the effects of Hyeongbangjihwhang-tang (HB; Soyangin prescription) on the 5/6 NTX induced CRF rats. Methods Each of Hyeongbangjihwhang-tang aqueous extracts 200mg/kg were orally administered once a day for 35 days from 4 weeks after 5/6 NTX surgery. Four groups, each of 8 rats per group were used in this study, were sham group, CRF group, ${\alpha}$-Tocoperol group and HB group. Changes on the left remnant kidney weights, serum BUN, creatinine levels, caspase-3, PARP immunoreactivities were observed to nephroprotective effects, and relative immunomodulatory effects were monitored based on the changes of lymphatic organ weights and splenic cytokine contents. In addition, the changes on the kidney MDA, GSH contents and SOD, CAT activities were also calculated for antioxidant effects, and the effects on the CRF related cachexia were demonstrated based on the changes of body and epididymal fat pad weights, serum TG, TC, LDL and HDL levels. Results and Conclusions 1) HB was significantly decreased the left remnant kidney weights, serum BUN, creatinine levels and caspase-3, PARP immunoreactivities. 2) HB was significantly increased lymphatic organ weights and splenic cytokine contents. 3) HB was significantly increased body and epididymal fat pad weights, and was significantly decreased serum TG, TC, LDL and HDL levels. 4) HB was significantly decreased MDA contents, and was significantly increased GSH contents and SOD, CAT activities. The results obtained in this study suggest that HB significantly retarded immunosuppressions and cachexia related to the 5/6 NTX induced CRF through modulations of oxidative defense systems. Especially HB showed the highest favorable effects more than those of ${\alpha}$-tocoperol.

• 대한장애인치과학회지
• /
• 제3권2호
• /
• pp.75-79
• /
• 2007

Background: Down's syndrome, or trisomy 21, is the commonest congenital chromosome anomaly. With improvement in medical care, these patients increasingly reach adulthood in spite of their physical maldevelopment and mental retardation. And, the number of those who required general anesthesia for dental treatment is increasing. Methods: We reviewed the 26 cases of 22 patients with Down's syndrome who underwent outpatient general anesthesia for dental treatment at the clinic for the disabled in Seoul National University Dental Hospital. Results: The mean age was 22 years. They all had severe mental retardation and some had congenital heart anomaly, epilepsy, hypothyroidism, acute leukemia, autism, cleft palate, and chronic renal failure. For anesthesia induction, 4 cases was needed physical restriction, but others showed good or moderate cooperation. Drugs used for anesthesia induction was thiopental (17 cases) and sevoflurane (9 cases). All patients received nasotracheal intubation and 3 cases needed difficult airway management. Mean total anesthetic time was $166{\pm}60$ min and staying time at PACU was $92{\pm}48$ min. There was no death or long term hospitalization because of severe complications. Conclusion: If general anesthesia is needed, pertinent diagnostic tests and workup about anomaly, and appropriate anesthetic planning are essential for safety.

• 한국임상수의학회지
• /
• 제37권3호
• /
• pp.115-122
• /
• 2020

The aim of this study was to evaluate double-pigtail ureteral stent fixation in cats. Medical records of 19 cats (23 ureters) with complete ureteral obstruction that double-pigtail ureteral stent placement were carried out were retrospectively reviewed. The cats were randomly classified into two groups; 13 cats (16 ureters) with double-pigtail ureteral stent fixed to urinary bladder (SF group) and 6 cats (7 ureters) with not fixed to urinary bladder (SNF group). The average age and weight of the cats was 7.4 years and 3.73 kg, respectively. Postoperative complications included chronic renal failure (n = 11), lower urinary track diseases (cystitis, hematuria, pollakiuria) (n = 7), stent migration (n = 6), anemia (n = 5), ascites (n = 2), hyperthermia (n = 1), enteritis (n = 1), oliguria (n = 1), hypotension (n = 1), ureteritis (n = 1), and pyelonephritis (n = 1). Stent migration did not occur in the 16 ureters of the cats in SF group but did occur in 4 out of 7 ureters of the cats in SNF group. The prevention of stent migration by stent fixation was significant (P = 0.04). Among the 13 cats in SF group, only 2 cats developed lower urinary track diseases, while 4 of the 6 cats in SNF group showed symptoms of lower urinary track disease. Thus, the cats that underwent double-pigtail ureteral stent fixation to the urinary bladder developed significantly fewer lower urinary diseases (P = 0.046). In conclusion, double-pigtail ureteral stent fixation to the urinary bladder for treatment of complete ureteral obstruction in cats can effectively prevent stent migration, which is common complication of stent placement.

• 보건교육건강증진학회지
• /
• 제24권5호
• /
• pp.39-54
• /
• 2007

본 연구는 1983년부터 2003년까지 21년간의 한국과 일본의 사망통계자료를 이용하여 두 나라간의 사망원인을 비교 분석하였다. 사망률은 일본의 2003년 인구를 표준인구로 한 직접법을 통해 표준화되었다. 분석 결과, 2001/2003년에 한국과 일본의 주요사인의 순위가 크게 바뀌어 가고 있음을 알 수 있었다. 즉, 한국에서는 악성신생물, 당뇨, 신부전, 추락, 자살로 인한 사망률이 증가하였고, 일본에서는 당뇨보다는 폐렴으로 인한 사망률이 증가하고 있었다. 또한, 2001/2003년에는 만성질환으로 인한 사망률의 비율이 급성질환으로 인해 사망하는 경우가 많았다. 이상의 분석 결과, 한국의 건강증진사업은 악성신생물, 당뇨, 신부전, 추락사고, 그리고 자살의 예방과 관리에 대한 다양한 사업이 필요함을 알 수 있었다. 또한, 노인 인구가 많은 일본의 경우, 폐렴으로 인한 사망자가 증가하는 경향을 볼 때에, 한국의 경우도 노인의 경우 폐렴 관련 건강관리가 필요함을 시사하고 있다.

• 대한족부족관절학회지
• /
• 제15권1호
• /
• pp.7-12
• /
• 2011

Purpose: To evaluate the incidence and risk factors of ipsilateral reamputation after lower limb amputation in the patient with diabetic foot lesions. Materials and Methods: Between May 2005 and June 2009, 88 patients who underwent lower limb amputation were analyzed. Group 1 consisted of 73 patients who didn't have a ipsilateral reamputation after lower limb amputation and group 2 consisted of 15 patients who underwent reamputation. We compared several factors between two groups, such as age, gender, BMI, ABI, Wagner classification, wound culture, site of amputation, vascular surgery, the period of diabetes mellitus, chronic renal failure. Results: Fifteen (17%) of 88 patients had a ipsilateral limb reamputation and 13 patients (87%) of them underwent reamputation within 6 months. When we compared the two groups, average age was 59.3 (range, 48-74 years); 62.9(range, 44-78 years). Age was significantly associated with reamputation rate (p=0.02) and no reamputation after initial amputation above ankle joint was found. Other factors did not show statistically difference between both groups. Conclusion: There were no significant difference between diabetic limb amputation and reamputation group in our concerned risk factors except age and amputation level. There should be careful consideration when determine level of amputation in diabetic foot lesions especially in elder patients.

• 한국의료질향상학회지
• /
• 제2권2호
• /
• pp.112-129
• /
• 1996

Background : A small number of high cost patients usually spend a larger proportion of scarce health resources. Aged, long-term care and readmitted patients usually belong to these high cost patient group. Among others, long length of stay and readmission can be reduced by checking its cause, and these are the areas needed most of quality improvement activity. Characteristics of high cost medical users between health insurance program and medical assistance program were reviewed. Methods : The inpatient claims of health insurance and medical assistance program were analyzed. Patients were divided by 6 groups; long-term, mid-term, short-term, readmitted, cancer and aged. We defined high cost patients as those who had spent one and half million won and over per 6 months. Characteristics of high cost patients for each group were reviewed. Results : medical assistance patients used much more resources than the insured members in the average hospital cost per case but less in daily hospital cost. The former had a longer length of stay and had much heavier diseases. Major diseases of both group were cancer, diseases of circulatory system and chronic degenerative diseases. Gallstone and schizophrenia were more in the insured program. However, pulmonary tuberculosis, asthma were more common among the medical assistance patients. Early readmission before 2 weeks were 28-30% of the total readmission. Readmission rate in the malignat neoplasm and renal failure were 80% and more. Q.A program should be installed to prevent unnecessary readmissions. Conclusion : Almost 30% of early readmissions and admissions due to complications and long length of stay should be reviewed carefully to keep cost down and to enhance the quality of hospital care.

• Asian Pacific Journal of Cancer Prevention
• /
• 제15권6호
• /
• pp.2651-2654
• /
• 2014

Background: Lung cancer (LC) is still the primary cause of cancer deaths worldwide, and late diagnosis is a major obstacle to improving lung cancer outcomes. Recently, elevated preoperative or pretreatment neutrophil to lymphocyte ratio (NLR), platelet to lymphocyte ratio (PLR) and mean platelet volume (MPV) detected in peripheral blood were identified as independent prognostic factors associated with poor survival with various cancers, including colon cancer, esophageal cancer, gastric cancer and breast cancer. Objective: The aim of this study was to examine whether MPV, NLR and PLR could be useful inflammatory markers to differentiate lung cancer patients from healthy controls. An investigation was also made of the relationship between these markers and other prognostic factors and histopathological subgroups. Materials and Methods: Retrospectively eighty-one lung cancer patients and 81 age-sexes matched healthy subjects included into the study. Patients with hypertension, hematological and renal disease, heart failure, chronic infection, hepatic disorder and other cancer were excluded from the study. The preoperative or pretreatment blood count data was obtained from the recorded computerized database. Results: NLR and PLR values were significantly higher in the LC patients compared to the healthy subjects.( NLR: 4.42 vs 2.45 p=0.001, PLR: 245.1 vs 148.2 p=0.002) MPV values were similar in both groups (7.7 vs 7.8). No statistically significant relationship was determined between these markers (MPV, NLR and PLR) and histopathological subgroups and TNM stages. Conclusions: NLR and PLR can be useful biomarkers in LC patients before treatment. Larger prospective studies are required to confirm these findings.

• 대한간호학회지
• /
• 제28권4호
• /
• pp.1036-1046
• /
• 1998

The purpose of this study was to investigate the spiritual well-being of hemodialysis patients and the correlation between spiritual well-being and demographic characteristics and disease related characteristics. The subjects for this study were 98 patients who were diagnosed as having chronic renal failure and were being treated at the hemodialysis units of three hospitals located in Seoul, Pusan and Taegu, Korea. Data were collected from October 27 1997 to November 15, 1997 by an investigator interviewing with a structured questionnaire. Palautizion and Ellison(1982)'s spiritual well-being scale was used after some modification. The results of this study are as follows ; To analyze the differences between demographic characteristics, spiritual well-being, and disease characteristics and the spiritual well-being, T-test and ANOVA were used. 1. There were statistically significant differences in spiritual well-being for the demographic characteristics of age (p=0.0145) religious affiliation(p=0.0001) and level of education(p=0.04). 2. There were statistically significant differences in spiritual well-being for the disease characteristics perceived health status (p=0.0014) and vigor(p=0.01) 3. The mean score for spiritual well-being in hemodialysis patients was 57.10 of a possible range of 22-88. Among the components of spiritual well-being, the mean score for religions well-being was 27.01 of a possible range 11-44, and for existential well-being 30.09 of a possible range of 11-44. 4. Correlation between general characteristics and spiritual well-being showed that there were significantly positive correlations for level of education(p=0.0036), perceived health status(p=0.0001), vigor(p=0.0036) and religion(p=0.0004)

• 대한본초학회지
• /
• 제21권2호
• /
• pp.135-142
• /
• 2006

Objectives : On-Bi-Tang(OB) has been prescribed Chinese traditional medicine for the treatment of inflammatory disease such as chronic renal failure. In this study, we investigated the anti-inflammatory effect of OB extract in the BV2 murine microglial cells. Methods : After the water extract of OB was treated in BV2 cells, murine microglial line, the cell viability was measured by MTT assay. The production of nitric oxide (NO) and $TNF-{\alpha}$ was determined based on Griess reagent and enzyme linked immunosorbant assay (ELISA). mRNA expression of inducible nitric oxide synthase (iNOS) and $TNF-{\alpha}$ was analyzed by RT-PCR. Results : OB extract significantly inhibited the LPS-induced production of NO and TNF-a in BV2 cells. OB extract also suppressed the mRNA expression of iNOS and $TNF-{\alpha}$ in BV2 cells activated with LPS. Conclusion : These data suggests that OB extract may have the anti-inflammatory effect through the modulation of NO production and inflammatory cytokine such as $TNF-{\alpha}$.

• Advances in Traditional Medicine
• /
• 제9권1호
• /
• pp.20-38
• /
• 2009

The objectives of this study were to determine the effect of herb formula HDDM, a modification of Huangdan decoction that has been shown to be effective in the treatment of glomerulonephritis and chronic renal failure, on the blood glucose levels in multiple low doses (MLD; 50 mg/kg for five consecutive days) of streptozotocin (STZ)-treated female B6C3F1 mice. Initial studies were performed to compare diabetes induction in five strains (e.g., B6C3F1, NOD, CD-1, C3H/HeN and C57BL/6) of mice by MLD-STZ, and immune changes following the treatment. The results suggested that the order of susceptibility to diabetes induction was NOD $\approx$ CD-1 > B6C3F1 $\approx$ C3H > C57BL/6. Furthermore, STZ modulation of T cell development, differentiation and activation might play a role in diabetes induction by MLD-STZ treatment. MLD-STZ-induced diabetes in female B6C3F1 mice was moderate, which allowed the evaluation of drug-induced protection or exacerbation of diabetes to be performed. As such, modulation of blood glucose by HDDM, which consisted of Da Huang (Radix Et Rhizoma Rhei), Huang Qi (Radix Astragali Seu Hedysari), Dan Shen (Radix Salviae Miltiorrhizae), Yin Yang Huo (Herba Epimedii), Yi Yi Ren (Semen Coicis or Coix lacryma-jobi), Mai Dong (Radix Ophiopogonis) and Shan Zhu Yu (Fructus Corni), was evaluated in MLD-STZ-treated female B6C3F1 mice. The results suggested that HDDM could lower the blood glucose levels, but it had no immunomodulatory activities. Additionally, HDDM-treated mice exhibited improved glucose tolerance. In conclusion, these studies have suggested that MLD-STZ-induced diabetes in female B6C3F1 mice is a useful model to evaluate drug modulation of diabetes, and that the herb formula HDDM possesses anti-diabetic effects.