Successful Use of Posaconazole to Treat Invasive Cutaneous Fungal Infection in a Liver Transplant Patient on Sirolimus

Fungi are an important and common cause of cutaneous infections affecting solid organ transplant recipients. These infections can represent a primary site of infection with the potential for dissemination, or a manifestation of metastatic infection. The high morbidity and mortality associated with t...

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Main Authors: Randah Dahlan, Ameen Patel, Shariq Haider
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Canadian Journal of Infectious Diseases and Medical Microbiology
Online Access:http://dx.doi.org/10.1155/2012/272197
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author Randah Dahlan
Ameen Patel
Shariq Haider
author_facet Randah Dahlan
Ameen Patel
Shariq Haider
author_sort Randah Dahlan
collection DOAJ
description Fungi are an important and common cause of cutaneous infections affecting solid organ transplant recipients. These infections can represent a primary site of infection with the potential for dissemination, or a manifestation of metastatic infection. The high morbidity and mortality associated with these infections necessitates urgent therapy with antifungal drugs; however, the interaction between these drugs and immunosuppressive therapies can be a major limitation because of drug toxicity. A case of soft tissue infection of the toe caused by Fusarium chlamydosporum and Candida guilliermondii in a liver transplant patient on sirolimus, who was successfully treated with the new antifungal agent posaconazole, is described. The pharmacokinetic interactions of sirolimus and the new triazoles, and their impact on treatment choices are briefly discussed.
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spelling doaj-art-26a305d40a364529a5f41c160dae37ea2025-02-03T01:28:11ZengWileyCanadian Journal of Infectious Diseases and Medical Microbiology1712-95322012-01-01232e44e4710.1155/2012/272197Successful Use of Posaconazole to Treat Invasive Cutaneous Fungal Infection in a Liver Transplant Patient on SirolimusRandah Dahlan0Ameen Patel1Shariq Haider2Department of Internal Medicine, McMaster University, CanadaDivision of General Internal Medicine, Hamilton Health Sciences, Hamilton, Ontario, CanadaDivision of Infectious Diseases, Hamilton Health Sciences, Hamilton, Ontario, CanadaFungi are an important and common cause of cutaneous infections affecting solid organ transplant recipients. These infections can represent a primary site of infection with the potential for dissemination, or a manifestation of metastatic infection. The high morbidity and mortality associated with these infections necessitates urgent therapy with antifungal drugs; however, the interaction between these drugs and immunosuppressive therapies can be a major limitation because of drug toxicity. A case of soft tissue infection of the toe caused by Fusarium chlamydosporum and Candida guilliermondii in a liver transplant patient on sirolimus, who was successfully treated with the new antifungal agent posaconazole, is described. The pharmacokinetic interactions of sirolimus and the new triazoles, and their impact on treatment choices are briefly discussed.http://dx.doi.org/10.1155/2012/272197
spellingShingle Randah Dahlan
Ameen Patel
Shariq Haider
Successful Use of Posaconazole to Treat Invasive Cutaneous Fungal Infection in a Liver Transplant Patient on Sirolimus
Canadian Journal of Infectious Diseases and Medical Microbiology
title Successful Use of Posaconazole to Treat Invasive Cutaneous Fungal Infection in a Liver Transplant Patient on Sirolimus
title_full Successful Use of Posaconazole to Treat Invasive Cutaneous Fungal Infection in a Liver Transplant Patient on Sirolimus
title_fullStr Successful Use of Posaconazole to Treat Invasive Cutaneous Fungal Infection in a Liver Transplant Patient on Sirolimus
title_full_unstemmed Successful Use of Posaconazole to Treat Invasive Cutaneous Fungal Infection in a Liver Transplant Patient on Sirolimus
title_short Successful Use of Posaconazole to Treat Invasive Cutaneous Fungal Infection in a Liver Transplant Patient on Sirolimus
title_sort successful use of posaconazole to treat invasive cutaneous fungal infection in a liver transplant patient on sirolimus
url http://dx.doi.org/10.1155/2012/272197
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AT shariqhaider successfuluseofposaconazoletotreatinvasivecutaneousfungalinfectioninalivertransplantpatientonsirolimus