Atopic dermatitis (AD) is an inflammatory skin condition accompanied by symptoms such as edema and hemorrhage. Kimchi is a traditional fermented Korean dish consisting of various probiotics. In this study, the therapeutic effect of Lactobacillus plantarum CJLP55 isolated from Kimchi was studied in AD-induced mice. Orally administered Lactobacillus strain, CJLP55, suppressed AD symptoms and high serum IgE levels. CJLP55 administration reduced the thickness of the epidermis, infiltration of mast cells and eosinophils into the skin lesion, enlargement of axillary lymph nodes, and increase in cell population in axillary lymph nodes. CJLP55 treatment decreased the production of type 2 cytokines, such as interleukin (IL)-4, IL-5, IL-10, IL-12, interferon (IFN)-γ, and IL-6,which were stimulated by house dust mite extracts, in the axillary lymph node cells. Orally administered CJLP55 exhibited a therapeutic effect on house dust mite-induced AD in NC/Nga mice after onset of the disease by altering immune cell activation. The Lactobacillus strain, CJLP55, isolated from Kimchi, suppressed AD. Our results suggest its possible use as a potential candidate for management of AD.
Animals ; Cytokines ; Dermatitis ; Dermatitis, Atopic* ; Dermatophagoides farinae ; Dust ; Edema ; Eosinophils ; Epidermis ; Hemorrhage ; Immunoglobulin E ; Interferons ; Interleukin-10 ; Interleukin-12 ; Interleukin-5 ; Interleukins ; Lactobacillus ; Lactobacillus plantarum ; Lymph Nodes ; Mast Cells ; Mice ; Probiotics ; Pyroglyphidae ; Skin ; Th2 Cells ; Therapeutic Uses*

Arteriovenous graft for hemodialysis vascular access is a widely used technique with many advantages. However, it has crucial complications with graft thrombosis and infection. We recently experienced an unusual case of arteriovenous graft complication involving graft thrombosis related to fistula formation between the graft and the natural vein with infection. We diagnosed this condition using Doppler ultrasound and computed tomography angiography. Successful surgical treatment including partial graft excision and creation of a secondary arteriovenous fistula using an inadvertently dilated cephalic vein was performed. The dialysis unit staff should keep this condition in mind and try to prevent this complication.
Angiography ; Arteriovenous Fistula ; Dialysis ; Fistula* ; Renal Dialysis ; Thrombosis* ; Transplants* ; Ultrasonography ; Veins*

BACKGROUND/AIMS: The Oxford classification of immunoglobulin A nephropathy (IgAN) is a pathology-based prognostic classification system. However, further study is needed to determine its validity. We studied the relationships between the Oxford classification and established prognostic factors and renal survival. We also examined associations between electron microscopy findings and these parameters. METHODS: We reviewed and reclassified 213 patients who were diagnosed with IgAN from 1997 to 2007 using the Oxford and World Health Organization (WHO) classification systems. The patients were also categorized by a pathologist using electron microscopy findings, including foot process fusion, glomerular basement membrane thickness, and electron-dense deposits. We examined the correlations between light and electron microscopy data and known prognostic factors (e.g., age, sex, proteinuria, serum creatinine, estimated glomerular filtration rate [eGFR], and blood pressure). The same procedure was applied to renal survival. RESULTS: Patient age increased with the grades of segmental sclerosis (S) and tubular atrophy/interstitial fibrosis (T) (P < 0.05). eGFR decreased significantly with increasing mesangial hypercellularity (M) (p = 0.0034), S (p = 0.0003), endocapillary hypercellularity (E) (p = 0.0411), and T (P < 0.0001). MSET differed significantly by sex (P < 0.0001). The 24-h urine protein/creatinine ratio increased significantly with the degrees of S (p = 0.036), E (p = 0.0155), and T (p = 0.015). The serum creatinine level was significantly higher in patients with T2 than T1 or T0 (P < 0.0001). At the time of biopsy, the degree of tubular atrophy/interstitial fibrosis affected the doubling of serum creatinine or end-stage renal disease. However, the electron microscopy findings did not predict the renal outcome. CONCLUSIONS: Our study suggests that tubular atrophy/interstitial fibrosis is significantly associated with proteinuria and renal progression in IgAN.
Biopsy ; Classification ; Creatinine ; Fibrosis ; Foot ; Glomerular Basement Membrane ; Glomerular Filtration Rate ; Glomerulonephritis, IGA* ; Humans ; Kidney Failure, Chronic ; Microscopy, Electron ; Pathology* ; Prognosis ; Proteinuria ; Sclerosis ; World Health Organization

PURPOSE: We aimed to investigate the cardiopulmonary effects of pressurized cement insertion in elderly patients undergoing cemented hip hemiarthroplasty. MATERIALS AND METHODS: We conducted a randomized prospective study on elderly patients undergoing cemented hip hemiarthroplasty. Patients were divided into pressurized and non-pressurized groups based on the pressure application during cement insertion. We measured mean arterial blood pressure (MAP), systolic blood pressure (SBP), diastolic blood pressure (DBP), heart rate (HR), arterial blood gases and serotonin concentration in blood. These variables were measured before bone cement insertion, and 3 and 5 minute after insertion. They were also measured immediately and 15 minutes after reduction. RESULTS: In cemented hip hemiarthroplasty, there were no significant change in MAP (P=0.92), SBP (P=0.85), DBP (P=0.98), HR (P=0.97) and serotonin concentration over time. There were no statistically significant difference between the two groups in MAP, SBP, DBP, HR, PO2, PaCO2, SaO2 and serotonin concentration, though three minutes after cement insertion, both groups showed decreases in SBP, DBP and MBP. CONCLUSION: The pressurization method in cemented hip hemiarthroplasty was not found to be related with development of bone cement syndromes in elderly patients.
Aged ; Arterial Pressure ; Blood Pressure ; Gases ; Heart Rate ; Hemiarthroplasty* ; Hip* ; Humans ; Prospective Studies* ; Serotonin

The purpose of the study was to assess the effects of a 12 weeks aged garlic extract (AGE) regimen with regular exercise on cardiovascular disease (CVD) risk in postmenopausal women. A total of 30 postmenopausal women (54.4 +/- 5.4 years) were randomly divided into the following four groups: Placebo (Placebo; n = 6), AGE intake (AGEI; n = 8), exercise and placebo (Ex + Placebo; n = 8), exercise and AGE (Ex + AGE; n = 8) groups. The AGE group consume 80 mg per day, and exercise groups performed moderate exercise (aerobic and resistance) three times per week. After 12 weeks of treatment, body composition, lipid profile, and CVD risk factors were analyzed. Body weight was significantly decreased in AGEI, Ex + Placebo, and Ex + AGE groups compared to baseline. Body fat % was significantly decreased in the AGEI and Ex + Placebo groups. Body mass index (BMI) was significantly decreased in the AGEI, Ex + Placebo, and Ex + AGE groups. Fat-free mass was significantly decreased in the AGEI group. Total cholesterol (TC) was significantly lower in the Ex + Placebo compared to the Placebo group. AGE supplementation or exercise effectively reduced low-density lipoprotein (LDL-C). Triglyceride (TG) was significantly increased in the AGEI group. Malondialdehyde (MDA) levels were significantly decreased in the AGEI, Ex + Placebo, and Ex + AGE compared to the placebo group. AGE supplementation reduced homocysteine levels regardless of whether the women also exercised. The present results suggest that AGE supplementation reduces cardiovascular risk factors independently of exercise in postmenopausal women.
Adipose Tissue ; Aged ; Body Composition ; Body Mass Index ; Body Weight ; Cardiovascular Diseases ; Cholesterol ; Female ; Garlic ; Homocysteine ; Humans ; Lipoproteins ; Malondialdehyde ; Risk Factors

Aged garlic extract (AGE) is known to have a protective effect against immune system, endothelial function, oxidative stress and inflammation. We examined the effects of exercise with and without aged garlic extract administration on body weight, lipid profiles, inflammatory cytokines, and oxidative stress marker in high-fat diet (HFD)-induced obese rats. Forty-five Sprague-Dawley rats were fed either a HFD (HFD, n = 40) or a normal diet (ND, n = 5) for 6 weeks and thereafter randomized into ND (n = 5), HFD (n = 10), HFD with AGE (n = 10), HFD with Exercise (n = 10), or HFD with Exercise+AGE (n = 10) for 4 weeks. AGE groups were administered at a dose of 2.86 g/kg.body weight, orally. Exercise consisted of running 15-60 min 5 days/week with gradually increasing intensity. AGE (P < 0.01), Exercise, and Exercise+AGE (P < 0.001) attenuated body weight gain and food efficiency ratio compared to HFD. Visceral fat and liver weight gain were attenuated (P < 0.05) with all three interventions with a greater effect on visceral fat in the Exercise+AGE than AGE (P < 0.001). In reducing visceral fat (P < 0.001), epididymal fat (P < 0.01) and liver weight (P < 0.001), Exercise+AGE was effective, but exercise showed a stronger suppressive effect than AGE. Exercise+AGE showed further additive effects on reducing visceral fat and liver weight (P < 0.001). AGE significantly attenuated the increase in total cholesterol and low-density lipoprotein-cholesterol compared with HFD (P < 0.05). Exercise+AGE attenuated the increase in triglycerides compared with HFD (P < 0.05). Exercise group significantly decrease in C-reactive protein (P < 0.001). These results suggest that AGE supplementation and exercise alone have anti-obesity, cholesterol lowering, and anti-inflammatory effects, but the combined intervention is more effective in reducing weight gain and triglycerides levels than either intervention alone.
Aged ; Animals ; Body Weight ; C-Reactive Protein ; Cholesterol ; Cytokines ; Diet ; Diet, High-Fat ; Garlic ; Humans ; Immune System ; Inflammation ; Intra-Abdominal Fat ; Liver ; Obesity ; Oxidative Stress ; Rats ; Rats, Sprague-Dawley ; Running ; Triglycerides ; Weight Gain

Yoga has been known to have stimulatory or inhibitory effects on the metabolic parameters and to be uncomplicated therapy for obesity. The purpose of the present study was to test the effect of an 8-week of yoga-asana training on body composition, lipid profile, and insulin resistance (IR) in obese adolescent boys. Twenty volunteers with body mass index (BMI) greater than the 95th percentile were randomly assigned to yoga (age 14.7+/-0.5 years, n=10) and control groups (age 14.6+/-1.0 years, n=10). The yoga group performed exercises three times per week at 40~60% of heart-rate reserve (HRR) for 8 weeks. IR was determined with the homeostasis model assessment of insulin resistance (HOMA-IR). After yoga training, body weight, BMI, fat mass (FM), and body fat % (BF %) were significantly decreased, and fat-free mass and basal metabolic rate were significantly increased than baseline values. FM and BF % were significantly improved in the yoga group compared with the control group (p<0.05). Total cholesterol (TC) was significantly decreased in the yoga group (p<0.01). HDL-cholesterol was decreased in both groups (p<0.05). No significant changes were observed between or within groups for triglycerides, LDL-cholesterol, glucose, insulin, and HOMA-IR. Our findings show that an 8-week of yoga training improves body composition and TC levels in obese adolescent boys, suggesting that yoga training may be effective in controlling some metabolic syndrome factors in obese adolescent boys.
Adipose Tissue ; Adolescent ; Basal Metabolism ; Body Composition ; Body Mass Index ; Body Weight ; Cholesterol ; Exercise ; Glucose ; Homeostasis ; Humans ; Insulin ; Insulin Resistance ; Obesity ; Triglycerides ; Yoga

Nocardia is an opportunistic pathogen that can cause disseminated disease in serious immunosuppressive patients with organ transplantation, advanced HIV infection, malignancy or long-term corticosteroid use. Cerebral nocardiosis constitutes the most severe form of Nocardial infection. Early detection and treatment of cerebral abscess of Nocardia is important because the mortality is three times higher than that of other bacterial cerebral abscesses. We report a case of N. farcinica brain abscess in a focal segmental glomerulosclerosis (FSGS) patient after steroid treatment.
Brain ; Brain Abscess ; Glomerulosclerosis, Focal Segmental ; HIV Infections ; Humans ; Nocardia ; Nocardia Infections ; Organ Transplantation ; Steroids ; Transplants

STUDY DESIGN: This is a retrospective study. OBJECTIVES: We analyzed the risk factors and the surgical results for adjacent segment disease after lumbar fusion. SUMMARY OF LITERATURE REVIEW: Many studies have been performed about the risk factors for adjacent segment disease, but the findings are still controversial. MATERIALS AND METHODS: This study was carried out on 35 (13 men, 22 women) of 50 patients who underwent lumbar fusion due to adjacent segment disease with a minimum of 2 year follow-up period from July 1999 to July 2006. The differences of the interval to revision (IR) were statistically analyzed by the examining preexisting degenerative change in the adjacent segments on MRI, the number of fused segments, the lumbar lordosis and the sagittal balance. The surgical outcomes of reoperation were assessed by Brodsky's criteria. RESULTS: Junctional stenosis as adjacent segment disease was seen in 21 cases (60%) and instability was seen in 14 cases (40%), including 2 iatrogenic flat backs and 2 cases of lumbar degenerative kyphosis. The average IR was 93 months for the cases that had less than 2 segment fusion (20 cases) and 62 months in those with more than 3 segment fusion (15 cases). As for lumbar lordosis, 25 cases (71%) had a normal range of angle as well as 101 months until the IR and 10 cases (29%) had an abnormal range of angle as well as 64 months until IR. Six cases were beyond the normal range of sagittal balance (17%) and their average IR value was 59 months. Otherwise, the cases with a normal range of sagittal balance had 109 months for the IR. The clinical outcome was excellent in 6 cases (17%) and good in 15 cases (43%). CONCLUSION: To decrease the adjacent segment disease, we should seriously consider the extent of lumbar fusion and we should restore the angle in lumbar lordosis to the physiological range and the sagittal balance during the initial operation.
Animals ; Constriction, Pathologic ; Ethylenes ; Follow-Up Studies ; Humans ; Kyphosis ; Lordosis ; Male ; Reference Values ; Reoperation ; Retrospective Studies ; Risk Factors

Rhabdomyolysis varies from transient elevation of muscular enzyme to reduction of circulating volume and development of acute kidney injury (AKI). The majority is related to trauma, excessive exercise, alcohol and seizure disorders. Systemic infections associated with salmonellosis were rarely reported. Most of Salmonella infections are caused by Salmonella Typhi. Most common manifestations are typhoid fever and gastroenteritis. Sometimes serious complications such as gastrointestinal bleeding, intestinal perforation, and encephalopathy occur. However, AKI-associated rhabdomyolysis is rarely reported in salmonellosis even though it is not considered to be a major complication. Unfortunately, the precise pathogenetic mechanisms responsible for rhabdomyolysis with Salmonella Enteritidis infection are poorly understood due to the rarity of reported cases. In this presentation, we describe a patient with Salmonella Enteritidis (serogroup D) bacteremia complicated by disseminated intravascular coagulation, rhabdomyolysis and AKI. The blood culture and stool culture from the patient yielded Salmonella Enteritidis. Rhabdomyolysis and AKI should be considered as potentially fatal complications in patients with Salmonella Enteritidis infection.
Acute Kidney Injury ; Bacteremia ; Disseminated Intravascular Coagulation ; Epilepsy ; Gastroenteritis ; Hemorrhage ; Humans ; Intestinal Perforation ; Rhabdomyolysis ; Salmonella ; Salmonella enteritidis ; Salmonella Infections ; Salmonella typhi ; Typhoid Fever