OBJECTIVES: This study examined the characteristics and nutritional risk of the elderly who receive home delivery services. We then analyzed the effects of the characteristics of the elderly who receive the home-delivery meal service on their nutritional risk. METHODS: A total of 220 respondents who receive home-delivery meal service in Seoul participated in the survey. The survey consisted of the characteristics of the elderly (health status, tooth condition, physical activity, social participation activity, depression and relationship with neighbors), nutritional risk assessment and other general matters. The data was analyzed by using the SPSS program. Cross-tabulation analysis, t-test, correlation analysis and regression analysis were all conducted. RESULTS: 47.0% of the subjects were under 80 years old and 53.0% were over 80 years old, The nutritional risk score, as evaluated by a Nutrition Screening Initiative (NSI) checklist was 10.7 points, and the high nutrition risk group was 91.5% of the subjects. The subjective self-health status score was 2.24 points (out of a total of 5 points) and the tooth status score was 3.30 points. The physical activity level was 2.17 points for the under 80 years old group and 1.76 points for the over 80 years old, and there was a significant difference according to age (p<0.01), The higher the health status, tooth condition, physical activity and social participation activity level, the lower was the nutritional risk. Further, the higher the degree of depression, the higher was the nutritional risk. CONCLUSIONS: For the healthy life of the elderly in the community, various welfare policies should be planned to increase social participation as well as to promote physical health and reduce depression.
Aged ; Checklist ; Depression ; Humans ; Mass Screening ; Meals ; Motor Activity ; Risk Assessment ; Seoul ; Social Participation ; Surveys and Questionnaires ; Tooth

BACKGROUND/OBJECTIVES: The purposes of this study were to evaluate the nutritional status and dietary habits of the elderly using the nutrition quotient for the elderly (NQ-E) and to analyze the differences in the NQ-E according to their levels of oral health. SUBJECTS/METHODS: The survey was administered to 123 elderly people receiving congregate meal services in Seoul. The questionnaire comprised 3 domains: oral health status, general characteristics, and the NQ-E for the elderly. RESULTS: The respondents were divided into 2 groups based on the average score of their levels of oral health (the group with high oral health scores: 4.42 points and the group with low oral health scores: 2.89 points). As a result of evaluating nutritional status using the NQE, it was found that the average NQ-E score was 58.7 points, with 46.0 points in the balance domain, 47.0 points in the diversity domain, 72.9 points in the moderation domain, and 61.8 points in the dietary behavior domain. The NQ-E score (62.3 points) of the group with high oral health scores is significantly higher than the NQ-E score (54.7 points) of the group with low oral health scores (P < 0.001). Concerning the NQ domain scores, the elderly with good oral health status had “favorable” results in terms of balance and dietary behavior, and the elderly with poor oral health status had “favorable” results only in terms of balance. CONCLUSIONS Overall, several dietary areas needed improvement in general. Those with poor oral health conditions urgently needed to improve related factors to minimize the risk of increasing imbalanced nutrition and comorbidities due to insufficient nutrition and undesirable eating habits.

BACKGROUND: Sepsis is a clinical syndrome characterized by a systemic inflammatory and hemodynamic response to severe bacterial infections that involve various mediators. Endothelin (ET)-1, a potent vasocon strictor is associated with multiple organ failure, and interleukin (IL)-8, a proinflammtory cytokine, plays a major role in neurophil activation. Both have been reported to be useful parameters in the clinical assessment of sepsis. The levels of ET-1 and IL-8 in the blood were measured in patients with sepsis, and the correlation of both parameters and their relationship with the clinical data was assessed. METHODS: 19 sepsis patients and 17 controls were studied. Blood samples of the sepsis patients were drawn in day 1, 3, 7, and 14. the APACHE III scores were calculated in concurrent days. The ET-1 and IL-8 levels were measured using immunoassay methods. RESULTS: The ET-1 levels of patients with sepsis were significantly higher than in the controls. In patients with sepsis, non-survivors had higher ET-1 levels than survivors on day 1 and 7, and patients with shock also had higher ET-1 levels than normotensive patients on admission. The ET-1 levels were significantly correlated wit the creatinine levels in day 1, 7, and 14. The IL-8 levels showed a significant correlation with the ET-1 levels on day 14. CONCLUSION: ET-1 was found to be closely related with the clinical outcome, shock, and renal failure, and showed a correlation with IL-8. these mediators can be considered not only to play pathophysiologic roles but also as useful parameters in the clinical assessment of sepsis.
APACHE ; Bacterial Infections ; Creatinine ; Endothelin-1* ; Endothelins ; Hemodynamics ; Humans ; Immunoassay ; Interleukin-8* ; Interleukins ; Multiple Organ Failure ; Naphazoline ; Renal Insufficiency ; Sepsis* ; Shock ; Survivors

BACKGROUND: Aconitium species have been used for a material of oriental herb medicine for analgesic and anti-inflammatory effects. But Aconitium species were known to have the potent poisons like aconitine, mesaconitine and hypaconitine which are of C19 diterpenoid alkaloids. The intoxication symptoms are nausea, vomiting, discomfort and cardiac arrhythmias which are well known as a main cause of death. METHOD AND MATERIALS: We obtained the specimens from the five poisoned cases and analyzed those specimens by GC/MS-SIM for 2002-2004. These cases were divided into two groups. The first group was the victims who ingested raw Aconitium roots and leaves and were all dead. The second was those who ingested processed Aconitium roots. One of them drank Aconitium root-submersed alcohol (root wine) and died. Another victim had ingested some liquid extract of herb medicine for three months but the person's symptom was manifested by jaundice and hematuria without fatality. RESULTS: Autopsy pathology on the cases of raw Aconitium ingestion and root wine drinking revealed similar gross and microscopic feature. The benzoylaconine analogues were detected in root wine (dead case) and hypaconitine, benzoylmesaconine and benzoylhypaconine were detected in herb liquid (living case). The aconitine analogues are hydrolyzed to make less toxic benzoylaconine analogues but the toxicity of hydrolyzed products and the methods of detoxification are still in controversy. CONCLUSION: We could conclude that benzoylaconine is relatively more toxic than benzoylmesaconine and benzoylhypaconitine. And the hypaconitine is relatively less toxic than aconitine and mesaconitine.
Aconitine ; Alkaloids ; Arrhythmias, Cardiac ; Autopsy ; Cause of Death ; Chromatography, Gas ; Drinking ; Eating ; Hematuria ; Jaundice ; Mass Spectrometry ; Nausea ; Poisons ; Vomiting ; Wine

No abstract available.
Cholecystectomy, Laparoscopic* ; Humans ; Mosaicism* ; Myelodysplastic Syndromes* ; Trisomy*

BACKGROUND: It is debatable whether psychiatric problems are overrepresented in the epileptic patient population. In addition, the significance of MMPI elevations in epileptic patients is still uncertain. This study attempted to find out MMPI profile characteristics of patients with medically refractory epilepsy (MRE). METHODS: MMPI was administered to 172 MRE patients and 139 normal controls. RESULTS: In terms of the mean value of MMPI scales, the MRE patients group had normal mean values comparable to the normal control group. However, the MRE patients could be classified into three subgroups by a multivariate cluster analysis, which include a subgroup with normal profile group (41% of patients), neurotic profile group (elevated Hs-D-Hy scales; 19% of patients), and psychiatric profile group (elevated Pa-Pt- Sc & Hs-D-Hy scales; 40% of patients). CONCLUSIONS: This study shows that the majority of MRE patients have abnormal MMPI profiles and suggests that psychiatric disorders or problems might be common in MRE patients. (J Korean Neurol Assoc 19(3):226~231, 2001)
Epilepsy* ; Humans ; MMPI* ; Psychotic Disorders ; Weights and Measures

PURPOSE: The widely used chemotherapeutic agents exert their anti-cancer effects by the inducing of apoptosis in sensitive tumor cells. Recently, the protective effect of zinc ion on apoptosis has been reproted. However, it is not well understood about the effects of zinc ion on the anticancer drug-induced apoptosis. In general, zinc inhibits a nuclear endonuclease, thereby causing inhibition of apoptosis. In addition, there is other possibility that zinc can prevent apoptosis at earlier stage such as the activation of caspase-3 than that of the activation of endonuclease. Therefore, we investigated the effects of zinc ion on the apoptosis of HL-60 cells caused by adriamycin (ADR). METHODS: HL-60 cells were cultured in RPMI 1640 and treated with various concentrations and time periods of ADR with or without pretreatment of zinc ion. Cellular DNA was extracted and analyzed by electrophoresis on a 1.5% agarose gel to detect DNA fragmentation. The activity of caspase-3 was measured by the proteolytic cleavage of the fluorogenic substrate DEVD-AMC. Poly-ADP-ribose polymerase (PARP) cleavage was analyzed by western blotting using anti-PARP antibody. RESULTS: ADR induced the apoptotic death of HL-60 cells in a dose and time dependent manner, which was characterized by increasing ladder-pattern DNA fragmentation. Pretreatment of HL-60 cells with zinc ion caused potent inhibition of ADR-induced apoptosis. Consistent with apoptotic death of HL-60 cells, ADR induced the catalytic activation of caspase-3. After pretreatment of zinc ion, the activation of caspase-3 and the proteolysis of PARP induced by ADR were markedly inhibited. CONCLUSION: These results indicate that zinc ion prevents the ADR-induced apoptosis of HL-60 cells through an inhibition of caspase-3 activity, which occurs upstream from the activation of endonuclease.
Apoptosis* ; Blotting, Western ; Caspase 3 ; DNA ; DNA Fragmentation ; Doxorubicin ; Electrophoresis ; Fluorescent Dyes ; HL-60 Cells* ; Humans ; Proteolysis ; Sepharose ; Zinc*

High-dose steroid therapy is known as effective adjuvant therapy for refractory bone pain due to metastasis of solid cancer. However, the standard dose and duration have not been established to date. Long term maintenance with steroid therapy is not encouraged due to its potential adverse effects. Here, we report a case of a terminal cancer patient who maintained high dose steroid therapy to alleviate refractory bone pain with complication of systemic fungal infection.
Candida ; Humans ; Neoplasm Metastasis ; Steroids

No abstract available.
Humans ; Prone Position* ; Respiratory Mechanics*

No abstract available.
Humans ; Prone Position* ; Respiratory Mechanics*