Bioscience Chapter Database :: 3635 Chapters Now Online

Chapter category: Transplant

Clinico-Pathological Correlations of Chronic Allograft Nephropathy

Chapter authors:
Jeremy R. Chapman


[+] view image
Despite, or perhaps because of, common usage “CAN” is a poorly defined term. At Westmead we combine both pathology and physiology to arrive at the following definition: “Progressive graft dysfunction accompanied by chronic interstitial fibrosis, tubular atrophy, vascular occlusive changes and glomerulosclerosis”. Chronic allograft nephropathy (CAN) is the cause of a majority of renal transplant failure in most countries where losses due to acute rejection have abated. Pathologists have decided to abandon the term and replace it with a specific pathological description “IFTA” or interstitial fibrosis and tubular atrophy—simply a pathology description of the appearance of a kidney biopsy. Long term protocol biopsy series have demonstrated the combined impacts of immune and non‑immune influences on the pathological appearances. CNI nephrotoxicity, sub‑clinical and chronic humoral rejection remain realistic targets for changed therapeutic strategies. Clinical strategies for both monitoring and investigating CAN are sadly flawed, with serum creatinine, hypertension and proteinuria occurring very late and badly underestimating graft histology. New non‑interventional investigational tools are needed to replace the current gold standard: protocol biopsy.

Jeremy R. Chapman
Department of Renal Medicine, Westmead Hospital

» Access chapter for $19



Additional chapters from this book:

Pancreas and Islet Allograft Failure

Patrick G. Dean, Yogish Kudva and Mark D. Stegall

The treatment of diabetes mellitus is aimed at improving glycemic control. Establishing relatively tight control using exogenous insulin has been shown to reduce the ophthal‑mologic, neurologic ...

Cytomegalovirus and Allograft Failure after Solid Organ Transplantation

Hugo Bonatti, Walter C. Hellinger and Raymund R. Razonable

Allograft rejection and infections are the two major complications of solid organ transplantation. These clinical entities are intimately interrelated, with one predisposing to the other, in a bidirec...

Polyomavirus Type BK‑Associated Nephropathy and Renal Allograft Graft Loss: Natural History, Patho‑Physiology, Diagnosis and Management

Nasimul Ahsan

In recent years, polyomavirus type BK‑associated nephropathy (PVAN) has emerged as an important cause of renal allograft dysfunction and graft loss. It is estimated to affect up to 10% of renal ...

Experimental Gene Therapy of Heart Transplantation

Giuseppe Vassalli, Charles Seydoux, Pierre Vogt, Manuel Pascual and Ludwig K. von Segesser

Maintenance of a functional graft requires life‑long immuno-suppression to prevent rejection by the immune system. Unfortunately, current immunosuppressive agents do not effectively prevent chro...

Renal Allograft Survival: Epidemiologic Considerations

Titte R. Srinivas and Herwig-Ulf Meier-Kriesche

Kidney transplantation is the treatment of choice for patients with end‑stage renal disease. From initial pioneering experiences 50 years ago, kidney transplantation has become a clinical realit...

Islet of Langerhans: Cellular Structure and Physiology

Amanda Jabin Gustafsson and Md. Shahidul Islam

Islets of Langerhans, named after their discoverer Paul Langerhans, constitute a unique endocrine organ of critical importance in the metabolism of nutrients and energy homeostasis. Individual islets ...

The Immunology of Chronic Allograft Injury

Raphael Thuillier and Roslyn B. Mannon

The causes of chronic graft injury are diverse and are dependant on the recipient, donor organ and immunosuppressive strategy. In this chapter, we explore the contribution of the immune system to this...

Diagnosis of Chronic Graft Failure after Lung Transplantation

David B. Erasmus, Andras Khoor and Cesar A. Keller

Since 1984, when bronchiolitis obliterans (BO) was recognized as the main factor influencing long‑term survival after lung and heart‑lung transplantation, this condition has remained the m...

The Role for Cytokine Responses in the Pathogenesis of Lung Allograft Dysfunction

John A. Belperio, Brigette Gomperts, Samuel Weigt and Michael P. Keane

Lung transplantation is now considered to be a therapeutic option for patients with end‑stage pulmonary disorders. However, due to problems of allograft dysfunction, 5 year survival rates are on...

Dendritic Cell‑Based Approaches to Organ Transplantation

Andrea Meinhardt and Giuseppe Vassalli

Dendritic cells (DCs) take up antigens at peripheral sites and migrate to T‑cell areas of lymph nodes and spleen, where they present antigenic peptides to T‑cells. As such, DCs initiate in...

Late Allograft Failure: Liver

Jeffrey S. Crippin

Dysfunction and subsequent loss of a liver allograft can have dire consequences for the recipient. Acute and chronic rejection, an ongoing risk for the lifetime of the allograft in the vast majority o...

Predictive Parameters of Graft Failure

Paola Romagnani

The incidence of end stage renal disease (ESRD) is increasing at a faster rate than the availability of kidney donors, but unfortunately the improvement in short‑term graft survival rates has no...

Analyzing Graft Failure in the Scientific Registry of Transplant Recipients: The Sources and Nature of the Data Available

David M. Dickinson, Gregory N. Levine, Douglas E. Schaubel and Robert A. Wolfe

This chapter uses information from a series of articles published in previous editions of the SRTR Report on the State of Transplantation and the OPTN/SRTR Annual Report to assemble a practical backgr...

Pathology of Kidney Allograft Dysfunction

Bela Ivanyi

The pathologic features, clinical correlations and differential diagnoses of the major causes of kidney allograft dysfunction are reviewed. Rejection is an inflammatory process of the recipient during...

Liver Allograft Failure Due to Recurrent Disease: Pathology

Urmila Khettry and Atoussa Goldar-Najafi

Liver transplantation (LT) is an acceptable mode of therapy for end‑stage liver diseases of varying etiology. With the exception of certain disorders of genetic and toxic etiology, most other di...

The Basic Science of Lung Allograft Failure

Trudie Goers, Ryan Fields and Thalachallour Mohanakumar

Although great strides have been made in the field of lung transplantation with respect to surgical technique, treatment of acute rejection and post‑operative management, the long term success o...

Treatment of Chronic Graft Failure after Lung Transplantation

Francisco G. Alvarez and Cesar A. Keller

Since lung transplantation became a reality 25 years ago, improvements in lung preservation, surgical techniques and post‑operative management have improved the 1‑year patient survival to ...

Ischemia‑Reperfusion Injury: Pathophysiology and Clinical Approach

Maria Teresa Gandolfo and Hamid Rabb

Significant ischemia‑reperfusion injury (IRI) occurs in every deceased donor organ transplant and in some live donor ones. In renal transplants, it remains the leading contributor to delayed gra...

Chronic Allograft Dysfunction—Liver

Susan Lerner, Pauline Chen and Paul Martin

In the United States, more than six thousand patients undergo liver transplantation (LT) annually with generally excellent outcomes reflected in patient survival of 88% at one year and 80% at three ye...

Graft Loss due to Vascular Complications

Barbara Stange, Matthias Glanemann and Natascha C. Nüssler

Vascular complications occur in about 10% of patients undergoing orthotopic liver transplantation. Depending on the involved vessels and the time point after liver transplantation, the clinical course...

Pharmacotherapeutic Options in Solid Organ Transplantation

Jennifer Trofe, Anikphe Imoagene-Oyedeji and Roy D. Bloom

Over the past decade, advances in immunosuppressive therapies have resulted in lower rates of acute rejection and consequently, significant improvements in patient and graft survival after solid organ...

Heat Shock Protein 47 in Chronic Allograft Nephropathy

Takashi Taguchi and Mohammed Shawkat Razzaque

Chronic allograft nephropathy (CAN), associated with late allograft dysfunction is caused by alloantigen‑dependent and ‑independent mechanisms that eventually progresses to irreversible in...

Cardiac Allograft Vasculopathy

Jignesh K. Patel and Jon A. Kobashigawa

Over the last four decades, cardiac transplantation has been the preferred therapy for select patients with end‑stage heart disease. Improvements in immunosuppression, donor procurement, surgica...

Pathological Aspects of Pancreas Allograft Failure

Cinthia B. Drachenberg and John C. Papadimitriou

Pancreas allograft failure results from a variety of causes, highly dependent on the time posttransplantation. In the early posttransplantation period pancreas allograft failure is usually related to ...

Metabolic Indicators of Islet Graft Dysfunction

Raquel N. Faradji, Kathy Monroy, Misha Denham, Camillo Ricordi and Rodolfo Alejandro

Assessing b‑cell mass and function is of great importance in the islet transplant setting but it has been challenging. Although achieving insulin independence has been one of the most important ...

The Graft: Emerging Viruses in Transplantation

Deepali Kumar and Atul Humar

Emerging infections have become increasingly recognized as causes of morbidity, mortality, graft dysfunction, graft failure and donor‑transmitted infections. Specifically, a number of emerging v...

Hepatitis C Virus Infection as a Risk Factor for Graft Loss after Renal Transplantation

José M. Morales and B. Dominguez-Gil

Liver disease is an important complication after renal transplantation and Hepatitis C virus (HCV) infection is the most frequent cause of liver disease. Clinical course is irrelevant in the shortR...

Hepatic Allograft Loss: Pathogenesis, Diagnosis and Management

Mohammad Ali

Liver transplantation is the established therapeutic modality for the treatment of both acute and chronic end stage liver disease. After successful transplantation 85% recipients usually survive one y...

Solid Organ Transplantation—An Overview

Roy D. Bloom, Lee R. Goldberg, Andrew Y. Wang, Thomas W. Faust and Robert M. Kotloff

Human solid organ transplantation became a reality in 1954 with the performance of the first successful kidney transplant by Dr. Joseph Murray and colleagues. The ensuing 15‑20 years witnessed a...

Recurrent Glomerular Disease in the Allograft: Risk Factors and Management

Hani M. Wadei, Xochiquetzal J. Geiger and Martin L. Mai

In contrast to the major improvement in immunologically mediated allograft loss, little advances have been made in the area of recurrent glomerular disease which currently stands as the third leading ...

Chronic Allograft Failure: Past, Present and Future

Basit Javaid and John D. Scandling

Transplantation is the treatment of choice for irreversible organ damage. According to United Network for Organ Sharing (UNOS) data, by the end of June 2007, 400,291 solid organ transplants had been p...

Chronic Allograft Enteropathy

Gonzalo P. Rodriguez-Laiz and Kishore R. Iyer

Current immunosuppression has made small bowel transplantation the standard of care for patients with short bowel syndrome who face complications of total parenteral nutrition (TPN). With standardizat...

The Pathology of Heart Allograft Rejection

Jon Carthy, Heather Heine, Alice Mui and Bruce McManus

In 1905, the innovative French surgeon Alexis Carrel performed the first heterotopic canine heart transplant with Charles Guthrie. Twenty years later, the concept of cardiac allograft rejection was pr...

Liver Transplantation—An Overview

Tiffany E. Kaiser, E. Steve Woodle and Guy W. Neff

Liver transplantation has offered thousands of patients a new lease on life. The improvements in survivals are attributed to the various treatment modalities before and after liver transplantation. Ce...

Polyomavirus Allograft Nephropathy: Clinico‑Pathological Correlations

Volker Nickeleit and Harsharan K. Singh

Polyomavirus nephropathy (PVN) is primarily caused by a productive intra‑renal BK virus infection. It is often an iatrogenic complication due to long term over immunosuppression and frequently l...

Islet Transplantation

Breay W. Paty and A.M. James Shapiro

Islet transplantation restores endogenous insulin secretion in individuals with type 1 diabetes by infusing insulin‑secreting islet cells, isolated from cadaveric pancreata, into the liver. The ...

Clinico-Pathological Correlations of Chronic Allograft Nephropathy

Jeremy R. Chapman

Despite, or perhaps because of, common usage “CAN” is a poorly defined term. At Westmead we combine both pathology and physiology to arrive at the following definition: “Progressive graft dysfunction ...

Chronic Pancreas Allograft Failure

Elizabeth K. Gross and Rainer W.G. Gruessner

Apancreas transplant is the only treatment of diabetes mellitus that establishes long‑term insulin independence. As of December 31, 2006, about 20,000 pancreas transplants had been performed in ...

Introducing Chronic Graft Failure

Harold C. Yang

Over the past 50 years the short‑term improvement in one year graft survival in solid organ transplantation has improved dramatically. The latest statistics from the Scientific Registry of Trans...


SIGN IN

Email:


Password:


lost password?




[ Home | Authors | Editors | Custom Books | Chapter Reprints | Subscribe | Contact | Biotoons ]