The first edition of Comorbidities in Chronic Kidney Disease is focused on the main clinical syndromes associated with renal failure. Chronic kidney disease (CKD) and end-stage renal disease (ESRD) are characterized by a wide spectrum of comorbidities, potentially complicating patients clinical outcomes. In this volume, both editor and authors have planned a complete review of the main clinical syndromes associated with renal injury and failure. The first chapter is dedicated to epidemiological aspects of chronic kidney disease, and also introduces risk factors and associated comorbidities. Arterial hypertension and cardiovascular diseases are actually accountable as major risk factors for developing renal disease, and the next chapter is mainly focused on the latest trials in this field. The following chapter is dedicated to pathophysiology, diagnosis and treatment of dyslipidemia and atherosclerosis in patients with declined renal function. The subsequent chapter is exhaustively focused on the clinical features of secondary hyperparathyroidism and the diseases complications on kidneys, bone, vessels and heart, from early laboratory findings to severe vascular and heart valvular calcifications. The section that succeeds reflects on secondary anemia and consequent cardiorenal anemia syndrome with particular attention on the latest treatment schedules. Coronary artery disease is also discussed, especially for those concerned with clinical features and laboratory diagnosis in chronic kidney disease patients with impaired clearance of coronary acute syndrome biomarkers. Cardiorenal syndrome and sudden cardiac death are well-established clinical aspects in CKD patients, and they are discussed both in terms of pathophsysiological and clinical features. The book finally ends with two sections on hepato-renal syndrome and contrast-induced nephropathy (CIN). CIN represents daily challenges for all nephrologists because due to the large amounts of instrumental diagnostic tests and an increasing number of chronic kidney disease patients involved. This volume could be appreciated both by nephrologists and all clinicians involved in chronic patients management due to schematic and practical editing and form.

The two kidneys of mammalian organisms receive around 25 % of the cardiac output at rest, of which only 7 % is distributed to the renal medulla. Despite the low blood flow to the renal medulla, small changes in perfusion to the region can have profound effects on urine-concentrating ability and the excretion of sodium, which in turn affects the chronic regulation of body fluid volumes and arterial blood pressure. Importantly, we know that if blood flow to the renal medulla is not tightly regulated, sodium and water homeostasis is impaired and medullary hypoxia develops. The resultant injury inevitably reduces urine concentrating ability and leads to hypertension. This book will discuss the variety of mechanisms that mammalian organisms have developed to ensure that renal medullary blood flow and oxygen levels are precisely regulated. This book will focus on the unique anatomical arrangement of the medullary circulation, the functional roles of medullary blood flow, as well as the experimental techniques used to assess medullary blood flow and the insight that these studies have provided. The hormonal and non-hormonal control of medullary blood flow will be considered and finally the impact of reduced medullary blood flow on blood pressure is discussed.

The Guest Editors have secured the top urologists to provide current clinical reviews on the latest advances in the management of small renal masses. Articles are devoted to the following topics: hereditary yndromes; trends in renal surgery; humor anatomic complexity; risk assessment; renal biopsy; active surveillance; ablation; surgical techniques; renal ischemia; lymph node dissection; complications; neoadjuvant targeted therapy for renal surgery; salvage surgery; and post-operative surveillance. Readers will come away with a succinct overview of the most clinically relevant articles and be able to immediately implement the clinical information in their practice.

A practical guide to the diagnosis and management of renal disorders in children. Each chapter is presented as a series of challenging case scenarios with detailed analysis of symptoms and signs, laboratory data, differential diagnosis, and management. A bibliography is included after each set of clinical cases. The book covers current 'hot topics' including nuclear medicine, diary for assessment of voiding disorders, renal biopsy tissue, research methodology, biostatistics, and drug therapy in kidney disease. The book is highly illustrated with anatomical artwork, radiological images, tables and clinical urinary histopathological plates. Key points Practical guide to diagnosis and management of renal disorders in children Chapters presented as series of challenging case scenarios Discusses current 'hot topics' Highly illustrated with anatomical artwork, radiological images, tables and urinary histological plates

This book reviews important aspects of polycystic kidney diseases, the latest scientific understanding of the diseases and syndromes, along with the therapies being developed. Cystic kidney diseases comprise a spectrum of genetic syndromes defined by renal cyst formation and expansion with variable extrarenal manifestations. The most prevalent disorder is the autosomal dominant polycystic kidney disease (ADPKD). It is the most common monogenetic disorder in humans and accounts for 4.4% of end-stage renal disease (ESRD) cases in the U.S. Patients inevitably progress to ESRD and require renal replacement therapy in the form of dialysis or transplantation. Through advancements in genomics and proteomics approaches, novel genes responsible for cystic diseases have been identified, further expanding our understanding of basic mechanisms of disease pathogenesis. The hallmark among all cystic genetic syndromes is the formation and growth of fluid-filled cysts, which originate from tubular epithelia of nephron segments. Cysts are the disease, and treatment strategies are being developed to target prevention or delay of cyst formation and expansion at an early stage, however no such therapy is currently approved.

Acute kidney injury (AKI) is a major health concern because it is associated with increased morbidity and mortality. While therapies for AKI have improved in recent years, the prevalence of this condition is still high and continues to increase. Considering these clinical issues, the appropriate detection and management of risk factors related to AKI are important issues for clinicians managing AKI patients. This book discusses the forms of detection, predictors and long-term outcomes for acute kidney injuries.

Critical References Nephrology (Edition 1) contains the essential references for each of 62 topics in adult clinical nephrology. With each reference, the authors have explained how that research study contributed to the clinical topic of interest, providing immediate context. Critical References Nephrology (Edition 1) is an invaluable reference, serving as an easy guide for exam preparation, daily clinical practice and preparation of both research articles and teaching sessions. By summarizing the major findings of the most important research studies, Critical References Nephrology quickly provides the most evidence based information of all major nephrology topics.

This book is written for the primary care clinician to help update knowledge of pediatric nephrology. The current and future shortage of pediatric nephrologists necessitates steady, rejuvenated information on the Aristolean kidney for primary care clinicians, as they care for the child and adolescent with renal and genitourinary dilemmas and disorders. In view of this shortage and the rapidly increasing knowledge in pediatric nephrology, as well as understanding indications for referral to pediatric nephrologists in the t twenty-first century, au courant assiduous information aimed at primary care clinicians in these areas becomes increasingly important. Chapters in this book cover nephrological problems in different pediatric ages, including newborns. As noted by some of the ancient scholars, the kidney does not exist in isolation, but is involved in other aspects of the body. Thus, we include chapters on the kidney in metabolic and rheumatoid disorders. Behavioral aspects of chronic disease, including renal disorders, are also considered because of the importance that renal (and chronic) disease has on the child and adolescent.

This multi-author book is an important contribution to the fields of nephrology and nephropathology, which is primarily focused on the discussion of the pathogenesis and pathology of nephrotic syndrome. A few primers are available on this subject, but those can be considered as reference works and not suitable for daily or bedside use. The present book has been written with a view to fill this void, at least partially. It is written by many practicing nephrologists and nephropathologists from different parts of the world, in particular, from developing countries. The book not only discusses the etiology and pathology of the disorder but also addresses the new developments and updates on the pathogenesis of nephrotic syndrome, which is the most common clinical manifestation of medical renal disorders in nephrological practice throughout the world. The book is handy and can be used in the office, classroom and by the patient bedside. It will prove very useful for the beginners in the field of nephrology and nephropathology. The book has been written in easy English, and is very well illustrated to enable easy comprehension and assimilation of the knowledge and information contained in it.

Vesicoureteral reflux (VUR) is defined as the retrograde flow of urine from the bladder to the upper urinary tract. It is a common urological entity among children and it is usually diagnosed in the prenatal period or after episodes of febrile urinary tract infection. Reflux can also be found in post-pubertal patients, but it is less common in this population. Pyelonephritis is an upper urinary tract infection involving the kidneys with an incidence in the USA as high as 250.000 cases per year. Most episodes of pyelonephritis are generally considered to be uncomplicated in healthy non pregnant adults. Different risk factors have been identified, such as diabetes, urinary tract obstruction, presence of an indwelling urethral catheter, stent or nephrostomy, functional or anatomic abnormalities of the urinary tract, renal transplantation, immunosuppressive therapy and pregnancy. This book discusses the causes, prevalence and treatment approaches of both VUR and pylonephritis.

Urolithiasis is one of the oldest documented medical ailments with archeological evidence showing that humans have suffered from kidney and bladder stones for centuries. Urolithiasis is a common multifactorial problem with multi-effect on the patients' quality of life and an economic burden on the individual and the health system of the country. Various intrinsic and extrinsic factors are associated with the risk for stone formation. Among intrinsic factors are race, sex, and genetics. Finding the cause of urolithiasis or establishing it early in life will reduce the consequence and complications of kidney stone disease and hence reduction of the cost in the treatment by establishing preventative measures in addition to patient education. Genetic factors play an important role in the etiology of urolithiasis as a polygenic (common) or monogenic (rare) forms, however its knowledge and early diagnosis is important for achieving the goals of reducing patient suffering as well as economic burdens that inevitably follow a diagnosis. This book discusses the symptoms, management and prevention strategies of urolithiasis.

Glomerulonephritis is a term referring to direct injury of the glomeruli with resulting disturbances of normal glomerular function, progressively leading to renal failure. Glomerular diseases are classified as primary, where glomerular damage is the prime disturbance, with extrarenal manifestations as a result of renal impairment, and secondary, following systemic disorders, infections or exposure to certain drugs. Although noteworthy progress has been made in the past years in the symptomatic and specific treatment, therapy of both primary and secondary glomerulonephritis can be challenging. Management of these patients requires early diagnosis, expert knowledge of the immunosuppressive agents and other drugs currently available for the treatment of each glomerulonephritis, consideration of possible adverse reactions to these drugs, alternative therapeutic strategies in cases of hyporesponsiveness or non-responsiveness of the patient to the treatment, and possible relapses of the disease. This book reviews knowledge of the main primary and secondary glomerulonephritis, with emphasis on current therapeutic strategies and practical recommendations. Glomerulonephritis are grouped according the presence or absence of proliferative histological alternations into primary and secondary proliferative and non-proliferative types. Each chapter deals with etiopathogenesis, epidemiology, pathology, clinical manifestations, natural history and therapeutic options of the commonest primary and secondary glomerular diseases, with exception the last chapter that covers inherited diseases with renal involvement. An atlas of the pathology of the glomerular diseases discussed completes this work.

Hemolytic uremic syndrome (HUS) is characterized by the triad non-immune micro-angiopathic hemolytic anaemia, thrombocytopenia and acute renal failure. The disease mainly affects children one to ten years of age. It begins after an incubation period of 4 to 7 days with abrupt onset of bloody diarrhoea and abdominal pain. Two to ten days later, microangiopathy, haemolytic anaemia, thrombocytopenia, and acute renal failure develop. HUS microangiopathy can involve almost any organ, but damage to kidneys and central nervous system cause the most severe clinical problems. This book discusses the symptoms, the treatment options and prognosis of HUS.

Acute kidney injury (AKI), defined as an abrupt decrease in renal function over a period of hours to days, is a common complication among hospitalised patients with different acute diseases. Its incidence has been increasing in recent years and is reported to be very high especially in the acute settings. Since clinical signs and symptoms of acute renal damage are not specific, it is difficult to promptly distinguish AKI at the time of patient presentation. Currently the diagnosis of AKI requires serial assessment of laboratory tests over a period of several days, and is based mainly on the evaluation of serum creatinine (sCr) and decrease in urine output as supported by Risk, Injury, Failure, Loss, and End-Stage Kidney Disease (RIFLE) criteria, Acute Kidney Injury Network (AKIN) criteria, and the recent Kidney Disease: Improving Global Outcomes (KDIGO) practice guidelines for AKI. Such a need for repeated sCr evaluations and monitoring of urinary output for too long time after admission could therefore result in a diagnostic delay. With delays in diagnosis, clinicians miss opportunities to start appropriate treatment to minimise damage, and patients incur more severe AKI with subsequent greater risk of developing progression of renal damage leading to chronic kidney disease (CKD), dialysis and increased risk of severe cardiovascular diseases and death.

Kathleen and 24 of her fellow patients provide easy-to-read helpful tips and share their personal experience, that is both useful and informative. This book will certainly assist those who are currently on dialysis or about to start it. Dialysis is not easy, but this information may give you a much better understanding and change the way you feel about it. Attitude is most important. Staying positive and finding some new ways to combat the negatives just might make it a whole lot easier.

Handbook of Peritoneal Dialysis Second Edition Steven Guest M.D. This book is a guide to the clinical practice of Peritoneal Dialysis. Chapters provide the core curriculum for expertise in PD therapy and address relevant clinical challenges faced by caregivers. Contained in this Handbook: Peritoneal Membrane Physiology, PET, Modified PET, DATT, Acute and Chronic PD Prescription, Catheters and Placement Techniques, PD Solutions, Infectious and Non-infectious Complications, Fluid Management in PD, PD in the Diabetic and Morbidly Obese Patient, Nutritional and Metabolic Issues in PD, Survival in the PD Population, Setting Up a PD Program / Infrastructure.