Refractory Peritonitis and Small Bowel Ileus: A Case of Encapsulating Peritoneal Sclerosis Secondary to Mycobacterium abscessus Peritonitis

Introduction: Complications of peritoneal dialysis (PD) such as exit-site infections and PD peritonitis are common reasons for admission to General Internal Medicine wards. Culprit organisms range from typical skin flora to rarer complicated atypical organisms such as non-tuberculous mycobacteria. E...

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Main Authors: Soroush Rouhani, Nikesh Adunuri
Format: Article
Language:English
Published: SMC MEDIA SRL 2022-03-01
Series:European Journal of Case Reports in Internal Medicine
Subjects:
Online Access:https://www.ejcrim.com/index.php/EJCRIM/article/view/3173
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author Soroush Rouhani
Nikesh Adunuri
author_facet Soroush Rouhani
Nikesh Adunuri
author_sort Soroush Rouhani
collection DOAJ
description Introduction: Complications of peritoneal dialysis (PD) such as exit-site infections and PD peritonitis are common reasons for admission to General Internal Medicine wards. Culprit organisms range from typical skin flora to rarer complicated atypical organisms such as non-tuberculous mycobacteria. Encapsulating peritoneal sclerosis (EPS) is a rarer complication of PD characterized by peritoneal inflammation, ileus and fibrosis with high morbidity, few management options, and poor prognosis. Case Description: We report the case of a patient with a history of end-stage renal disease on peritoneal dialysis who presented with undifferentiated peritonitis and ileus refractory to standard antimicrobial therapy. Subsequent ascitic cultures were positive for Mycobacterium abscessus, and CT imaging was consistent with EPS. To date, EPS secondary to M. abscessus peritonitis has not previously been described. Discussion and Conclusion: This report describes the diagnostic process and treatment offered to this patient and his treatment outcomes over 8 months. It highlights the importance of prompt identification of patients at risk, timely eradication of high-risk pathogens, and transition to haemodialysis to limit morbidity and improve patient prognosis.
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spelling doaj.art-a4daa3e8f7a04abebd5578c86d38fe852022-12-22T03:06:30ZengSMC MEDIA SRLEuropean Journal of Case Reports in Internal Medicine2284-25942022-03-0110.12890/2022_0031732708Refractory Peritonitis and Small Bowel Ileus: A Case of Encapsulating Peritoneal Sclerosis Secondary to Mycobacterium abscessus PeritonitisSoroush Rouhani0Nikesh Adunuri1Department of Medicine, London Health Sciences Centre, Schulich School of Medicine, University of Western Ontario, London, ON, CanadaDepartment of General Internal Medicine, Windsor Regional Hospital, Schulich School of Medicine, University of Western Ontario, London, ON, CanadaIntroduction: Complications of peritoneal dialysis (PD) such as exit-site infections and PD peritonitis are common reasons for admission to General Internal Medicine wards. Culprit organisms range from typical skin flora to rarer complicated atypical organisms such as non-tuberculous mycobacteria. Encapsulating peritoneal sclerosis (EPS) is a rarer complication of PD characterized by peritoneal inflammation, ileus and fibrosis with high morbidity, few management options, and poor prognosis. Case Description: We report the case of a patient with a history of end-stage renal disease on peritoneal dialysis who presented with undifferentiated peritonitis and ileus refractory to standard antimicrobial therapy. Subsequent ascitic cultures were positive for Mycobacterium abscessus, and CT imaging was consistent with EPS. To date, EPS secondary to M. abscessus peritonitis has not previously been described. Discussion and Conclusion: This report describes the diagnostic process and treatment offered to this patient and his treatment outcomes over 8 months. It highlights the importance of prompt identification of patients at risk, timely eradication of high-risk pathogens, and transition to haemodialysis to limit morbidity and improve patient prognosis.https://www.ejcrim.com/index.php/EJCRIM/article/view/3173encapsulating peritoneal sclerosisperitoneal dialysisperitonitisnon-tuberculous mycobacteriamycobacterium abscessus
spellingShingle Soroush Rouhani
Nikesh Adunuri
Refractory Peritonitis and Small Bowel Ileus: A Case of Encapsulating Peritoneal Sclerosis Secondary to Mycobacterium abscessus Peritonitis
European Journal of Case Reports in Internal Medicine
encapsulating peritoneal sclerosis
peritoneal dialysis
peritonitis
non-tuberculous mycobacteria
mycobacterium abscessus
title Refractory Peritonitis and Small Bowel Ileus: A Case of Encapsulating Peritoneal Sclerosis Secondary to Mycobacterium abscessus Peritonitis
title_full Refractory Peritonitis and Small Bowel Ileus: A Case of Encapsulating Peritoneal Sclerosis Secondary to Mycobacterium abscessus Peritonitis
title_fullStr Refractory Peritonitis and Small Bowel Ileus: A Case of Encapsulating Peritoneal Sclerosis Secondary to Mycobacterium abscessus Peritonitis
title_full_unstemmed Refractory Peritonitis and Small Bowel Ileus: A Case of Encapsulating Peritoneal Sclerosis Secondary to Mycobacterium abscessus Peritonitis
title_short Refractory Peritonitis and Small Bowel Ileus: A Case of Encapsulating Peritoneal Sclerosis Secondary to Mycobacterium abscessus Peritonitis
title_sort refractory peritonitis and small bowel ileus a case of encapsulating peritoneal sclerosis secondary to mycobacterium abscessus peritonitis
topic encapsulating peritoneal sclerosis
peritoneal dialysis
peritonitis
non-tuberculous mycobacteria
mycobacterium abscessus
url https://www.ejcrim.com/index.php/EJCRIM/article/view/3173
work_keys_str_mv AT soroushrouhani refractoryperitonitisandsmallbowelileusacaseofencapsulatingperitonealsclerosissecondarytomycobacteriumabscessusperitonitis
AT nikeshadunuri refractoryperitonitisandsmallbowelileusacaseofencapsulatingperitonealsclerosissecondarytomycobacteriumabscessusperitonitis