What do we know about chronic kidney disease in India: first report of the Indian CKD registry

<p>Abstract</p> <p>Background</p> <p>There are no national data on the magnitude and pattern of chronic kidney disease (CKD) in India. The Indian CKD Registry documents the demographics, etiological spectrum, practice patterns, variations and special characteristics.</p> <p>Methods</p> <p>Data was collected for this cross-sectional study in a standardized format according to predetermined criteria. Of the 52,273 adult patients, 35.5%, 27.9%, 25.6% and 11% patients came from South, North, West and East zones respectively.</p> <p>Results</p> <p>The mean age was 50.1 ± 14.6 years, with M:F ratio of 70:30. Patients from North Zone were younger and those from the East Zone older. Diabetic nephropathy was the commonest cause (31%), followed by CKD of undetermined etiology (16%), chronic glomerulonephritis (14%) and hypertensive nephrosclerosis (13%). About 48% cases presented in Stage V; they were younger than those in Stages III-IV. Diabetic nephropathy patients were older, more likely to present in earlier stages of CKD and had a higher frequency of males; whereas those with CKD of unexplained etiology were younger, had more females and more frequently presented in Stage V. Patients in lower income groups had more advanced CKD at presentation. Patients presenting to public sector hospitals were poorer, younger, and more frequently had CKD of unknown etiology.</p> <p>Conclusions</p> <p>This report confirms the emergence of diabetic nephropathy as the pre-eminent cause in India. Patients with CKD of unknown etiology are younger, poorer and more likely to present with advanced CKD. There were some geographic variations.</p

Non-imaging assisted insertion of un-cuffed, non-tunneled internal jugular venous catheters for hemodialysis: Safety and utility in modern day world

Background: Absolute necessity in acute kidney injury (AKI) and ignorance in chronic kidney disease (CKD) make the use of un-cuffed, non-tunneled catheters an indispensable vascular access for hemodialysis. Although these catheters should be inserted under radiological guidance, it may not be feasible in certain circumstances. The aim of the present study was to evaluate safety and outcome of non-imaging assisted insertion of these catheters in internal jugular vein (IJV) for hemodialysis. Methods: We analyzed 233 attempts of non-imaging assisted un-cuffed, non-tunneled IJV catheterization at our center. The immediate insertion complications, duration of use, rate and type of infection and other complications were assessed. Results: Out of the 233 attempts, 223 (213-right, 10-left) were successful. The most common indication was AKI (n = 127, 54.5%), followed by CKD (n = 99, 42.5%). Successful catheterization at first attempt was achieved in 78.9%. Insertion complications were noted in 12.8% and included arterial puncture (5.2%), hematoma (3.0%) and malposition (2.1%). Amongst 219 catheters followed for 4825 days, the mean duration of use was 22 days. Catheter related infections occurred in 42 patients with an incidence of 8.7 per 1000 catheter days. Bacteraemia was present in 10/36 cases (27.7%), positive catheter tip cultures in 71.4% cases and staphylococcal species were the most common organism. Cumulative hazard analysis by Cox regression revealed a linear increase in the risk for infection with each week. Conclusion: Non-imaging assisted insertion of uncuffed, non-tunneled catheters is associated with slightly higher rate of insertion complication but comparable outcome in terms of infection rate or days of use. Keywords: Hemodialysis, Internal jugular vein catheterization, Catheter related infectio

Progression of hepatic aspergillosis following second renal transplantation in a patient with recurrent glomerulonephritis

Invasive aspergillosis is a serious complication in renal transplant recipients. Hepatic involvement, although seen in liver transplant recipients, has not been reported following renal transplantation. We describe here an interesting occurrence of hepatic Aspergillus infection in a renal transplant recipient. The infection responded to anti-fungal therapy, but there was re-activation following a second renal transplant. In addition, the patient had recurrence of the underlying membrano-proliferative glomerulonephritis following both transplants. The relevant existing literature relating to these problems has been reviewed

Effect of probiotic-prebiotic supplementation with diet counseling in chronic kidney disease

Chronic kidney disease (CKD) is a progressive disease leading to requirement of renal replacement therapy (RRT) over a period of time. Limited availability and high cost of RRT in many countries necessitates the researchers to focus on either prevention or slowing the progression of CKD. High dose probiotics have been hypothesized to metabolize the nitrogenous waste products, thus delaying the requirement of dialysis. The purpose of this short term intervention study was to study the effect of probiotic-prebiotic therapy and diet counseling on nutrition, renal progression, and overall health of CKD patients. Thirty predialysis CKD patients (21 males, 9 females) were included in the study. The diet charts were designed according to the underlying nutritional status and blood parameters. Calorie intake was 30-40 kcal/kg; proteins 0.6-0.8 g/kg (with at least 50% high biological value); potassium 1.5-2 gm./day; and phosphorus <1 gm./day. All patients were prescribed enteric coated gelatin capsules containing lyophilized Streptococcus Thermophilus, Lactobacillus Acidophilus, and Bifidobacterium Longum, in a dose of 15 billion colony forming units along with 100 mg Lactitol monohydrate as prebiotic. Each patient received two capsules three times a day with each meal. The mean age was 45 years (range 18-68). The statistical analysis was done using ‘RGui’ software version 2.13.0 and the outcomes were tested using paired t-test at 5% level of significance. The mean calorie intake increased from 1479 kcal/day to 1869 kcal/day (p<0.0005), with significant reduction in protein, phosphorus and potassium intake. There was significant improvement in body mass index (p=0.002) and serum albumin levels (p=0.005). All but four patients showed improvement or stabilisation of glomerular filtration rate (GFR), and the mean GFR improved from 24.72 ml/min to 27.73 ml/min (p=0.03). There was also significant improvement in triglyceride and LDL cholesterol levels. Twenty five patients showed improvement in five point quality of life visual analogue score, while no patient reported any significant adverse event. In conclusion, this short term study of diet counselling with probiotic supplementation showed significant improvement in various parameters of CKD necessitating a longer term study

Partial reimplantation of Tenckhoff catheter for channel perforation and aneurysm: A case series

Tenckhoff catheter placement is a well established procedure to facilitate continuous ambulatory peritoneal dialysis (CAPD) in end-stage renal disease (ESRD) management. The removal and replacement of the catheter following complications adds morbidity in an already immunocompromised patient of ESRD. A salvage procedure with partial replacement was undertaken in four patients on CAPD. By catheter repositioning, the complications of catheter removal (like wound hematoma, abscess, need of break-in period hemodialysis) and of reinsertion (like leak, obstruction, migration, infection and failure) are avoided. It also reduced the economic burden of insertion in a new catheter

Frosted branch angiitis associated with rapidly progressive glomerulonephritis.

Simultaneous occurrence of frosted branch angiitis and immune-mediated rapidly progressive glomerulonephritis is reported. The two diseases possibly share a common immune mechanism. Patients of frosted branch angiitis should undergo complete systemic evaluation including renal function tests even if the patient is systemically asymptomatic