Introduction:Detecting renal allograft dysfunction early will allow timely diagnosis and treatment. There is no objective recommendation by national kidney societies for glomerular filtration rate (eGFR) estimation in post-transplant setting. 99mTc-DTPA Technetium-99m Diethylene triamine penta acetic acid) renogram can identify early renal dysfunction much before ser...

congenital diaphragmatic hernia (cdh) is a rare anomaly with a reported incidence of 1 in 16,000 populations. it may be associated with herniation of stomach, intestinal loops, spleen, and kidney through a chest wall defect. we report a case of a 1 year old male child who presented with recurrent fever, occasional chills and rigor of 4 months duration. left kidney was non visualised on ultrasou...

RATIONALE AND OBJECTIVES The purpose of this study was to evaluate the influence of hydration status upon renogram patterns and renal physiological parameters and clarify the differences between DTPA and MAG3 studies in normal volunteers. MATERIAL AND METHODS The study populations were 22 kidneys of 11 volunteers with no history of hypertension or renal disease with normal serum creatinine le...

Introduction: Glomerular filtration rate (GFR) is the most important measure for early detection of deterioration of renal function. Patients with diabetic nephropathy need to be intensely monitored with GFR value. Many methods are used to estimate the GFR, all having their own advantages and constraints. The correlation of these methods with each other in patients with diabetic nephropathy nee...

Introduction: Pyeloplasty has success rate of up to 98%. We believe that paediatric pyeloplasty even in poorly functioning kidney, will result maximum salvage renal function. The aim our study was evaluate the outcome kidneys with PUJO population. Methods: children a GFR < 30 ml / min or 30% differential function on DTPA, who underwent NU hospitals, Bengaluru over period 11 years 2 months, w...

In order to investigate the feasibility of the assessment of renal function with 99mTc-MDP, we compared renographical images, renogram patterns and the glomerular filtration rate (GFR) obtained by means of a modified Gates' method and 200 MBq of 99mTc-MDP with those obtained by means of 99mTc-DTPA. Because 19 of 20 patients had malignant tumors in the genitourinary tract, there was no differenc...

Objective: To evaluate the improvement of renal function after pyeloplasty measured by 99mTc-DTPA renography. Materials and Methods: This hospital based quasi experimental study was done in department urology, National Institute Kidney Diseases Urology (NIKDU) Bangladesh Research Rehabilitation for Diabetes, Endocrine Metabolic Disorders (BIRDEM) from July 2014 to December 2020. Sixty patients ...

Nuclear medicine, technetium 99m renogram (DTPA) is the primary investigation for perfusion defects post-transplantation. It is accurate (up to 99% sensitivity), but time consuming, expensive and has the innate risks of an examination using ionising radiation. Contrast enhanced ultrasound (CEUS) is an emerging technology which may solve these issues, giving greater resolution and temporal infor...