Adenocarcinoma, Follicular ; pathology ; physiopathology ; Female ; Humans ; Kidney Diseases ; pathology ; physiopathology ; Kidney Neoplasms ; physiopathology ; Thyroid Neoplasms ; pathology ; physiopathology ; Young Adult

In order to understand survey of medication combined with acupuncture and moxibustion for clinical treatment of renal diseases, clinical application and the mechanisms of acupuncture and moxibustion for treatment of renal diseases were summarized by electric retrieval of literature from 1982 to 2007. It is indicated that acupuncture and moxibustion can increase human immunity, reduce urinary protein, improve renal function, antagonize the side-effects of glucocorticoid hormones, etc. and medication combined with acup-moxibustion has the advantages of convenience, lower cost, safety, no adverse effects, etc.
Acupuncture Therapy ; methods ; Humans ; Kidney Diseases ; pathology ; physiopathology ; therapy ; Kidney Function Tests ; Moxibustion ; methods ; Treatment Outcome

Polycystic kidney disease is a relatively uncommon finding of tuberous sclerosis. Furthermore, the renal insufficiency by the severe polycystic kidney disease is extremely rare in tuberous sclerosis. The patient was a 27-year-old man, complaining of generalized seizure and progressive abdominal distension. His clinical features were chracterized by epilepsy, mental retardation, skin abnormalities including adenoma sebaceum, shagreen patch and ash-leaf spots. Abdominal computed tomography demonstrated numerous variable sized cysts throughout both kidneys. Clinical and laboratory findings revealed chronic renal failure due to severe polycystic kidneys. On reviewing the literature, the present case is the first report of polycystic kidneys associated with tuberous sclerosis in Korea.
Adult ; Brain/pathology ; Human ; Magnetic Resonance Imaging ; Male ; Polycystic Kidney Diseases/*complications/pathology/physiopathology/ultrasonography ; Tomography, X-Ray Computed ; Tuberous Sclerosis/*complications/pathology/physiopathology/ultrasonography

PURPOSE: Coronary artery calcification (CAC) has been described in individuals with chronic kidney disease (CKD), and its presence is associated with an increased risk of cardiovascular death. However, it is unclear whether there is an independent relationship between renal function and CAC. Therefore, we evaluated the association between renal function and CAC. MATERIALS AND METHODS: We retrospectively reviewed 870 Korean patients who had undergone computed tomographic coronary angiography. The glomerular filtration rate (GFR) was estimated using the Modification of Diet in Renal Disease study formula with an ethnic factor for the Korean population. The CKD stages were classified using estimated GFR (eGFR) and proteinuria. RESULTS: The mean age of the participants was 56.8+/-11.8 years, and the mean eGFR was 89.4+/-16.5 mL/min/1.73 m2. Hypertension and diabetes were noted in 41.5 and 17.0% of patients, respectively. There were 584 and 286 patients with no CAC and with CAC, respectively. After adjusting for confounding variables, late stage CKD was associated with CAC [odds ratio (OR) 2.80, 95% confidence interval (CI) 1.05-7.46]. However, early stage CKD was not associated with CAC (OR 1.61, 95% CI 0.92-2.82). Diabetes was an independent risk factor of CAC (OR 2.06, 95% CI 1.36-3.13). There was no significant association between proteinuria and CAC (OR 1.65, 95% CI 0.96-2.85). CONCLUSION: CAC is related to late stage CKD in nondialyzed patients. These findings emphasize that individuals with CAC should be considered a high-risk population for decreased renal function.
Aged ; Chronic Disease ; Coronary Artery Disease/*pathology/*physiopathology ; Female ; Glomerular Filtration Rate/physiology ; Humans ; Kidney Diseases/pathology/*physiopathology ; Linear Models ; Male ; Middle Aged ; Proteinuria/pathology/physiopathology ; Renal Dialysis ; Retrospective Studies ; Risk Factors

BACKGROUNDIt has been long suggested that abnormal clinical factors in the body, such as dyslipidemia and diabetes, can affect the presence of atherosclerosis. However, few studies on the effect of factors within the normal range, such as the loss of renal function with age, on the prevalence of atherosclerosis are few know in healthy individuals. The aim of this study was to investigate risk factors affecting the presence of asymptomatic carotid plaques in a middle-aged and elderly healthy population.

METHODSIn this regard, we prospectively evaluated 245 healthy individuals (98 males and 147 females) at baseline and after 5 years. Changes in the presence of carotid plaque between 2003 and 2008 were categorized into four groups, i.e. subjects without plaque at entry (n = 165): Group 1 (without plaque on two occasions, n = 129) and Group 2 (with nascent plaque at follow-up, n = 36); subjects with plaque at entry (n = 80); Group 3 (with plaque regression at follow-up, n = 29) and Group 4 (with plaque on two occasions, n = 51).

RESULTSUnivariate analysis showed that the positive rate of carotid plaques in males was higher than that in females at the baseline, and that a significantly inverse correlation existed between the prevalence rate of plaque and aging. Logistic regression analysis of cross-sectional research showed that independent risk factors for the prevalence of atherosclerosis were male gender, lower estimated glomerular filtration rate (eGFR) and higher low-density lipoprotein cholesterol (LDL-C) at the baseline, and older age and lower eGFR were involved in the presence of carotid plaques at follow-up point. However, logistic regression analysis of the longitudinal data showed that older age, decreased eGFR and increased systolic blood pressure (SBP) independently predicted the presence of carotid plaques after 5 years in subjects without plaque at entry. In addition, in subjects with plaque at entry, age, changes in eGFR and the baseline levels of serum albumin (ALB) and serum total bilirubin (BIL) dependently influenced the outcome of carotid plaque.

CONCLUSIONPhysiological decline of renal function, together with advancing age, was an independent risk factor which consistently affected the presence of carotid atherosclerosis in two categories of healthy individuals.

Adult ; Aged ; Aged, 80 and over ; Aging ; physiology ; Carotid Artery Diseases ; pathology ; physiopathology ; Female ; Glomerular Filtration Rate ; physiology ; Humans ; Kidney ; physiology ; physiopathology ; Male ; Middle Aged ; Prospective Studies ; Risk Factors

Animals ; Disease Progression ; Kidney Diseases ; physiopathology ; Kidney Glomerulus ; drug effects ; pathology ; Rats ; Renal Agents ; pharmacology ; Renin-Angiotensin System ; drug effects ; Sclerosis

OBJECTIVETo evaluate the clinical features, renal histopathology and therapeutic response to glucocorticoid and immunosuppressive agents in patients with glomerular disease associated with Takayasu arteritis (TA).

METHODSPatients with TA and renal biopsy-confirmed glomerular disease were investigated retrospectively. None of them had renal artery stenosis or occlusive changes.

RESULTSSix patients with glomerulopathy, accounting for 3.75% of the 160 TA patients admitted to our hospital at the same period, were analyzed. All of them were females with a mean age of 35.5 +/- 10.0 years. Four cases presented with lower extremity edema. Laboratory tests showed that one was nephrotic syndrome, three were nephrotic range proteinuria, and two of them had mild renal dysfunction. The other two patients were asymptomatic microscopic hematuria and proteinuria. Renal pathology revealed mild immunoglobulin A nephropathy in two cases, mild mesangial proliferative glomerulonephritis (GN), membranoproliferative GN, minimal change disease, and fibrillary GN in one case respectively. Five cases received glucocorticoids and cyclophosphamide therapy. Proteinuria and microscopic hematuria disappeared in 2 to 4 weeks after the initiation of therapy in three cases. The patient with membranoproliferative GN also reached complete remission of proteinuria and recovered renal function 6 months after the treatment.

CONCLUSIONSTA may induce glomerular disease as a part of its histological spectrum. Apart from ischemic glomerular disease, glomerular disease should be suspected when TA patients have microscopic hematuria or proteinuria, that may be therapeutically responsive to glucocorticoids and immunosuppressive agent in relative early phase.

Adult ; Biopsy ; Female ; Glucocorticoids ; therapeutic use ; Humans ; Immunosuppressive Agents ; therapeutic use ; Kidney Diseases ; drug therapy ; etiology ; pathology ; physiopathology ; Kidney Glomerulus ; pathology ; Middle Aged ; Takayasu Arteritis ; complications ; drug therapy ; pathology ; Young Adult

OBJECTIVETo explore the effect of repeated hypoxic preconditioning (RHP) on renal ischemia-reperfusion-induced hepatic dysfunction in rats and the underlying mechanism.

METHODSA total of 120 normal SD rats were randomly divided into 4 groups (n=40), namely RHP surgical group, RHP sham-operated (RHPS) group, nonhypoxic surgical group (IRI group), and nonhypoxic sham-operated group (S group). The rats in the hypoxic groups were exposed to hypoxia in a hypoxic chamber for 5 days prior to establishment of renal ischemia-reperfusion model by resection of the right kidney and clamping the left renal hilum. Serum alanine aminotransferase (ALT), IL-17 A, TNF-a, liver superoxide dismutase (SOD) and nitric oxide (NO) were detected at 2, 8 and 24h after reperfusion, and Western blotting was used to determine the expression of p-PI3K and p-AKT;HE staining was used to observe the structural changes in the liver.

RESULTSCompared with IRI group, RHP group showed significantly milder hepatic damage, lower ALT levels and higher NO levels at 2, 8, and 24 after reperfusion (P<0.05); TNF-a levels were lowered at 24 h (P<0.05) and SOD increased at 8 h after the reperfusion (P<0.05). Compared with S group, IRI group and RHP group showed significantly higher IL-17A levels (P<0.05) but without significant difference between the latter two groups (P>0.05). The expressions of p-PI3K and P-Al

CONCLUSIONRepeated hypoxic preconditioning can attenuate hepatic injury induced by renal ischemia-reperfusion injury in rats.

Alanine Transaminase ; blood ; Animals ; Hypoxia ; Interleukin-17 ; blood ; Ischemic Preconditioning ; Kidney ; pathology ; Kidney Diseases ; physiopathology ; Liver ; physiopathology ; Nitric Oxide ; blood ; Phosphatidylinositol 3-Kinases ; metabolism ; Rats ; Rats, Sprague-Dawley ; Reperfusion Injury ; Superoxide Dismutase ; blood ; Tumor Necrosis Factor-alpha ; blood

Malaria is one of the most widespread infectious diseases of tropical countries with an estimated 207 million cases globally. In India, there are endemic pockets of this disease, including Aligarh. Hundreds of Plasmodium falciparum and P. vivax cases with severe pathological conditions are recorded every year in this district. The aim of this study is to find out changes in liver enzymes and kidney markers. Specific diagnosis for P. falciparum and P. vivax was made by microscopic examination of Giemsa stained slides. Clinical symptoms were observed in both of these infections. Liver enzymes, such as AST, ALT, and ALP, and kidney function markers, such as creatinine and urea, were estimated by standard biochemical techniques. In Aligarh district, P. vivax, P. falciparum, and mixed infections were 64%, 34%, and 2%, respectively. In case of P. falciparum infection, the incidences of anemia, splenomegaly, renal failure, jaundice, and neurological sequelae were higher compared to those in P. vivax infection. Recrudescence and relapse rates were 18% and 20% in P. falciparum and P. vivax infections, respectively. Liver dysfunctions and renal failures were more common in P. falciparum patients, particularly in elderly patients. Artesunate derivatives must, therefore, be introduced for the treatment of P. falciparum as they resist to chloroquine as well as sulfadoxine-pyrimethamine combinations.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Child ; Child, Preschool ; Clinical Laboratory Techniques ; Female ; Humans ; India/epidemiology ; Infant ; Infant, Newborn ; Kidney/physiopathology ; Kidney Diseases/epidemiology/etiology ; Kidney Function Tests ; Liver/physiopathology ; Liver Diseases/epidemiology/etiology ; Liver Function Tests ; Malaria, Falciparum/complications/*epidemiology/*pathology ; Malaria, Vivax/complications/*epidemiology/*pathology ; Male ; Middle Aged ; Prevalence ; Recurrence ; Young Adult

PURPOSE: The present study aimed to compare the clinical outcomes and to investigate prognostic factors of acute coronary syndrome (ACS) in patients with renal dysfunction (RD). MATERIALS AND METHODS: The study was a retrospective cohort of 648 adult patients admitted with ACS between October 2005 and December 2006. The estimated glomerular filtration rate (GFR) was classified into 4 levels: 1) normal, GFR greater than 90 mL/min/1.73 m2; 2) mild RD, GFR of 60 to 90 mL/min/1.73 m2; 3) moderate RD, GFR of 30 to 60 mL/min/1.73 m2; and 4) severe RD, GFR less than 30 mL/min/1.73 m2. Primary end points were death and complication in hospital courses. Secondary end points were major adverse cardiac event (MACE) during follow-up. RESULTS: The median follow-up was 505 +/- 183 days, the mean age was 63 +/- 12 years, and 71.8 percent of the group were men. A graded association was observed between severity of RD and clinical outcomes. Severe RD independently predicted MACE [hazard ratio, 2.731; 95% confidence interval (CI), 1.058 to 7.047, p = 0.038]. Low hemoglobin level was also an independent risk factor for MACE (hazard ratio, 1.155; 95% CI, 1.020 to 1.307, p = 0.022). Use of lipid-lowering therapy (hazard ratio, 0.456; 95% CI, 0.242 to 0.857, p = 0.015) was associated with reduced risk for MACE. CONCLUSION: Severe RD and low hemoglobin level were an independent risk factors for the mortality and complications of ACS, while lipid-lowering therapy was associated with reduced risk.
Acute Coronary Syndrome/*pathology ; Aged ; Coronary Angiography ; Female ; Glomerular Filtration Rate/physiology ; Humans ; Kidney Diseases/*physiopathology ; Kidney Function Tests ; Male ; Middle Aged ; Proportional Hazards Models ; Retrospective Studies ; Risk Factors