Complement Diagnostics: Concepts, Indications, and Practical Guidelines

Aberrations in the complement system have been shown to be direct or indirect pathophysiological mechanisms in a number of diseases and pathological conditions such as autoimmune disease, infections, cancer, allogeneic and xenogeneic transplantation, and inflammation. Complement analyses have been p...

Full description

Saved in:
Bibliographic Details
Main Authors: Bo Nilsson, Kristina Nilsson Ekdahl
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Clinical and Developmental Immunology
Online Access:http://dx.doi.org/10.1155/2012/962702
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1832551947503140864
author Bo Nilsson
Kristina Nilsson Ekdahl
author_facet Bo Nilsson
Kristina Nilsson Ekdahl
author_sort Bo Nilsson
collection DOAJ
description Aberrations in the complement system have been shown to be direct or indirect pathophysiological mechanisms in a number of diseases and pathological conditions such as autoimmune disease, infections, cancer, allogeneic and xenogeneic transplantation, and inflammation. Complement analyses have been performed on these conditions in both prospective and retrospective studies and significant differences have been found between groups of patients, but in many diseases, it has not been possible to make predictions for individual patients because of the lack of sensitivity and specificity of many of the assays used. The basic indications for serological diagnostic complement analysis today may be divided into three major categories: (a) acquired and inherited complement deficiencies; (b) disorders with complement activation; (c) inherited and acquired C1INH deficiencies. Here, we summarize indications, techniques, and interpretations for basic complement analyses and present an algorithm, which we follow in our routine laboratory.
format Article
id doaj-art-554c00c4d38d47c982ebb05278604680
institution Kabale University
issn 1740-2522
1740-2530
language English
publishDate 2012-01-01
publisher Wiley
record_format Article
series Clinical and Developmental Immunology
spelling doaj-art-554c00c4d38d47c982ebb052786046802025-02-03T05:59:53ZengWileyClinical and Developmental Immunology1740-25221740-25302012-01-01201210.1155/2012/962702962702Complement Diagnostics: Concepts, Indications, and Practical GuidelinesBo Nilsson0Kristina Nilsson Ekdahl1Department of Immunology, Genetics and Pathology, Rudbeck Laboratory, Uppsala University, 751 85 Uppsala, SwedenDepartment of Immunology, Genetics and Pathology, Rudbeck Laboratory, Uppsala University, 751 85 Uppsala, SwedenAberrations in the complement system have been shown to be direct or indirect pathophysiological mechanisms in a number of diseases and pathological conditions such as autoimmune disease, infections, cancer, allogeneic and xenogeneic transplantation, and inflammation. Complement analyses have been performed on these conditions in both prospective and retrospective studies and significant differences have been found between groups of patients, but in many diseases, it has not been possible to make predictions for individual patients because of the lack of sensitivity and specificity of many of the assays used. The basic indications for serological diagnostic complement analysis today may be divided into three major categories: (a) acquired and inherited complement deficiencies; (b) disorders with complement activation; (c) inherited and acquired C1INH deficiencies. Here, we summarize indications, techniques, and interpretations for basic complement analyses and present an algorithm, which we follow in our routine laboratory.http://dx.doi.org/10.1155/2012/962702
spellingShingle Bo Nilsson
Kristina Nilsson Ekdahl
Complement Diagnostics: Concepts, Indications, and Practical Guidelines
Clinical and Developmental Immunology
title Complement Diagnostics: Concepts, Indications, and Practical Guidelines
title_full Complement Diagnostics: Concepts, Indications, and Practical Guidelines
title_fullStr Complement Diagnostics: Concepts, Indications, and Practical Guidelines
title_full_unstemmed Complement Diagnostics: Concepts, Indications, and Practical Guidelines
title_short Complement Diagnostics: Concepts, Indications, and Practical Guidelines
title_sort complement diagnostics concepts indications and practical guidelines
url http://dx.doi.org/10.1155/2012/962702
work_keys_str_mv AT bonilsson complementdiagnosticsconceptsindicationsandpracticalguidelines
AT kristinanilssonekdahl complementdiagnosticsconceptsindicationsandpracticalguidelines