A Case of Infectious Enterocolitis with Hyperammonemia

Case reports of hyperammonemia due to urease-producing bacteria are found occasionally, but most of them are associated with urinary tract infections. We experienced a case of infectious enterocolitis with hyperammonemia in which the causative bacteria was speculated to be urease-producing bacteria....

Full description

Saved in:
Bibliographic Details
Published inJournal of UOEH Vol. 39; no. 4; pp. 271 - 276
Main Authors OTSUJI, Ken, SIMIZU, Satoko, ARAI, Hideaki, NAGATA, Keiji, KANAZAWA, Ayako, ENDO, Takeru, AIBARA, Keiji, KAMOCHI, Masayuki, HARAYAMA, Nobuya, NIHEI, Shunichi, SAITO, Mitsumasa
Format Journal Article
LanguageEnglish
Published Japan The University of Occupational and Environmental Health, Japan 2017
Subjects
Online AccessGet full text
ISSN0387-821X
2187-2864
DOI10.7888/juoeh.39.271

Cover

Loading…
Abstract Case reports of hyperammonemia due to urease-producing bacteria are found occasionally, but most of them are associated with urinary tract infections. We experienced a case of infectious enterocolitis with hyperammonemia in which the causative bacteria was speculated to be urease-producing bacteria. A Japanese woman in her 70s had been diagnosed with microscopic polyangiitis in a nearby hospital and was transferred to our hospital. Although the microscopic polyangiitis was relatively under control after treatment with steroids and rituximab, frequent diarrhea with hyperammonemia (324 µg/dl) appeared and she became comatose. Her blood ammonia decreased to 47 µg/dl and her consciousness recovered to a normal state after antibiotic treatment for infectious enterocolitis and ammonia detoxification therapy. Liver dysfunction, portosystemic shunt, excessive protein intake and constipation were not observed, and she took no medications that would cause hyperammonemia. Although culture results could not identify urease-producing bacteria, considering the clinical course, acute hyperammonemia was suspected to be due to urease-producing bacteria infection. It is necessary to consider the influence of urease-producing bacteria as a cause of acute hyperammonemia not only in urinary tract infections but also in infective enterocolitis.
AbstractList Case reports of hyperammonemia due to urease-producing bacteria are found occasionally, but most of them are associated with urinary tract infections. We experienced a case of infectious enterocolitis with hyperammonemia in which the causative bacteria was speculated to be urease-producing bacteria. A Japanese woman in her 70s had been diagnosed with microscopic polyangiitis in a nearby hospital and was transferred to our hospital. Although the microscopic polyangiitis was relatively under control after treatment with steroids and rituximab, frequent diarrhea with hyperammonemia (324 µg/dl) appeared and she became comatose. Her blood ammonia decreased to 47 µg/dl and her consciousness recovered to a normal state after antibiotic treatment for infectious enterocolitis and ammonia detoxification therapy. Liver dysfunction, portosystemic shunt, excessive protein intake and constipation were not observed, and she took no medications that would cause hyperammonemia. Although culture results could not identify urease-producing bacteria, considering the clinical course, acute hyperammonemia was suspected to be due to urease-producing bacteria infection. It is necessary to consider the influence of urease-producing bacteria as a cause of acute hyperammonemia not only in urinary tract infections but also in infective enterocolitis.Case reports of hyperammonemia due to urease-producing bacteria are found occasionally, but most of them are associated with urinary tract infections. We experienced a case of infectious enterocolitis with hyperammonemia in which the causative bacteria was speculated to be urease-producing bacteria. A Japanese woman in her 70s had been diagnosed with microscopic polyangiitis in a nearby hospital and was transferred to our hospital. Although the microscopic polyangiitis was relatively under control after treatment with steroids and rituximab, frequent diarrhea with hyperammonemia (324 µg/dl) appeared and she became comatose. Her blood ammonia decreased to 47 µg/dl and her consciousness recovered to a normal state after antibiotic treatment for infectious enterocolitis and ammonia detoxification therapy. Liver dysfunction, portosystemic shunt, excessive protein intake and constipation were not observed, and she took no medications that would cause hyperammonemia. Although culture results could not identify urease-producing bacteria, considering the clinical course, acute hyperammonemia was suspected to be due to urease-producing bacteria infection. It is necessary to consider the influence of urease-producing bacteria as a cause of acute hyperammonemia not only in urinary tract infections but also in infective enterocolitis.
Case reports of hyperammonemia due to urease-producing bacteria are found occasionally, but most of them are associated with urinary tract infections. We experienced a case of infectious enterocolitis with hyperammonemia in which the causative bacteria was speculated to be urease-producing bacteria. A Japanese woman in her 70s had been diagnosed with microscopic polyangiitis in a nearby hospital and was transferred to our hospital. Although the microscopic polyangiitis was relatively under control after treatment with steroids and rituximab, frequent diarrhea with hyperammonemia (324 µg/dl) appeared and she became comatose. Her blood ammonia decreased to 47 µg/dl and her consciousness recovered to a normal state after antibiotic treatment for infectious enterocolitis and ammonia detoxification therapy. Liver dysfunction, portosystemic shunt, excessive protein intake and constipation were not observed, and she took no medications that would cause hyperammonemia. Although culture results could not identify urease-producing bacteria, considering the clinical course, acute hyperammonemia was suspected to be due to urease-producing bacteria infection. It is necessary to consider the influence of urease-producing bacteria as a cause of acute hyperammonemia not only in urinary tract infections but also in infective enterocolitis.
Author OTSUJI, Ken
HARAYAMA, Nobuya
SAITO, Mitsumasa
ARAI, Hideaki
NIHEI, Shunichi
NAGATA, Keiji
ENDO, Takeru
AIBARA, Keiji
KAMOCHI, Masayuki
KANAZAWA, Ayako
SIMIZU, Satoko
Author_xml – sequence: 1
  fullname: OTSUJI, Ken
  organization: Department of Microbiology, School of Medicine, University of Occupational and Environmental Health, Japan
– sequence: 1
  fullname: SIMIZU, Satoko
  organization: Intensive Care Unit, Hospital of University of Occupational and Environmental Health, Japan
– sequence: 1
  fullname: ARAI, Hideaki
  organization: Intensive Care Unit, Hospital of University of Occupational and Environmental Health, Japan
– sequence: 1
  fullname: NAGATA, Keiji
  organization: Intensive Care Unit, Hospital of University of Occupational and Environmental Health, Japan
– sequence: 1
  fullname: KANAZAWA, Ayako
  organization: Intensive Care Unit, Hospital of University of Occupational and Environmental Health, Japan
– sequence: 1
  fullname: ENDO, Takeru
  organization: Intensive Care Unit, Hospital of University of Occupational and Environmental Health, Japan
– sequence: 1
  fullname: AIBARA, Keiji
  organization: Intensive Care Unit, Hospital of University of Occupational and Environmental Health, Japan
– sequence: 1
  fullname: KAMOCHI, Masayuki
  organization: Intensive Care Unit, Hospital of University of Occupational and Environmental Health, Japan
– sequence: 1
  fullname: HARAYAMA, Nobuya
  organization: Intensive Care Unit, Hospital of University of Occupational and Environmental Health, Japan
– sequence: 1
  fullname: NIHEI, Shunichi
  organization: Intensive Care Unit, Hospital of University of Occupational and Environmental Health, Japan
– sequence: 1
  fullname: SAITO, Mitsumasa
  organization: Department of Microbiology, School of Medicine, University of Occupational and Environmental Health, Japan
BackLink https://www.ncbi.nlm.nih.gov/pubmed/29249740$$D View this record in MEDLINE/PubMed
BookMark eNp1kMtLAzEQxoNUtK3ePMsePdiaVzfZk0jxUSh4UfAWZtNZm7KPmqRI_3ujrQqCl0zC_L7JN9-A9NquRULOGB0rrfXVatPhciyKMVfsgPQ502rEdS57pE9FumvOXo7JIIQVpRMt2eSIHPOCy0JJ2if5TTaFgFlXZbO2QhtdtwnZbRvRd7arXXQhe3dxmT1s1-ihadLnjYMTclhBHfB0X4fk-e72afowmj_ez6Y385EVXLKRkkIDoLQ5Qi50SXV6Jws5cF3xSgnJQdB0SFoKxrGSyX2FWGooabkAMSQXu7lr371tMETTuGCxrqHFZNSwQmnBJkqphJ7v0U3Z4MKsvWvAb833rgngO8D6LgSPlbEuQlq4jR5cbRg1n4Gar0CNKEwKNIku_4i-5_6DX-_wVYjwij8w-Ohsjb-w3Ct-OnYJ3mArPgCOjI65
CitedBy_id crossref_primary_10_1136_bcr_2023_256225
crossref_primary_10_1016_j_ymgmr_2021_100825
crossref_primary_10_1155_2020_3136074
crossref_primary_10_3389_fmed_2020_589825
crossref_primary_10_7759_cureus_20108
Cites_doi 10.3918/jsicm.22.33
10.1111/j.1528-1157.1992.tb01708.x
10.1136/gut.46.6.849
10.1016/j.jhep.2010.11.031
10.1126/science.1110591
10.1128/MMBR.59.3.451-480.1995
10.1016/S0140-6736(02)11084-1
10.3893/jjaam.23.205
10.1128/JB.52.4.461-466.1946
ContentType Journal Article
Copyright 2017 The University of Occupational and Environmental Health, Japan
Copyright_xml – notice: 2017 The University of Occupational and Environmental Health, Japan
DBID AAYXX
CITATION
CGR
CUY
CVF
ECM
EIF
NPM
7X8
DOI 10.7888/juoeh.39.271
DatabaseName CrossRef
Medline
MEDLINE
MEDLINE (Ovid)
MEDLINE
MEDLINE
PubMed
MEDLINE - Academic
DatabaseTitle CrossRef
MEDLINE
Medline Complete
MEDLINE with Full Text
PubMed
MEDLINE (Ovid)
MEDLINE - Academic
DatabaseTitleList MEDLINE - Academic
MEDLINE

Database_xml – sequence: 1
  dbid: NPM
  name: PubMed
  url: https://proxy.k.utb.cz/login?url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed
  sourceTypes: Index Database
– sequence: 2
  dbid: EIF
  name: MEDLINE
  url: https://proxy.k.utb.cz/login?url=https://www.webofscience.com/wos/medline/basic-search
  sourceTypes: Index Database
DeliveryMethod fulltext_linktorsrc
EISSN 2187-2864
EndPage 276
ExternalDocumentID 29249740
10_7888_juoeh_39_271
article_juoeh_39_4_39_271_article_char_en
Genre Journal Article
Case Reports
GroupedDBID ---
5GY
ALMA_UNASSIGNED_HOLDINGS
F5P
JMI
JSF
JSH
KQ8
MOJWN
RJT
RZJ
AAYXX
CITATION
CGR
CUY
CVF
ECM
EIF
NPM
7X8
ID FETCH-LOGICAL-c3241-7438aae4c6ea638b0838a4156a28f2f7342a3042a40b312ef4187feeb8ab0bda3
ISSN 0387-821X
IngestDate Fri Jul 11 16:14:32 EDT 2025
Wed Feb 19 02:43:33 EST 2025
Tue Jul 01 00:52:31 EDT 2025
Thu Apr 24 22:58:35 EDT 2025
Wed Sep 03 05:57:28 EDT 2025
IsDoiOpenAccess true
IsOpenAccess true
IsPeerReviewed false
IsScholarly true
Issue 4
Keywords infectious enterocolitis
hyperammonemia
urease
Language English
LinkModel OpenURL
MergedId FETCHMERGED-LOGICAL-c3241-7438aae4c6ea638b0838a4156a28f2f7342a3042a40b312ef4187feeb8ab0bda3
Notes ObjectType-Case Study-2
SourceType-Scholarly Journals-1
ObjectType-Feature-4
content type line 23
ObjectType-Report-1
ObjectType-Article-3
OpenAccessLink https://www.jstage.jst.go.jp/article/juoeh/39/4/39_271/_article/-char/en
PMID 29249740
PQID 1978315777
PQPubID 23479
PageCount 6
ParticipantIDs proquest_miscellaneous_1978315777
pubmed_primary_29249740
crossref_citationtrail_10_7888_juoeh_39_271
crossref_primary_10_7888_juoeh_39_271
jstage_primary_article_juoeh_39_4_39_271_article_char_en
ProviderPackageCode CITATION
AAYXX
PublicationCentury 2000
PublicationDate 2017-00-00
PublicationDateYYYYMMDD 2017-01-01
PublicationDate_xml – year: 2017
  text: 2017-00-00
PublicationDecade 2010
PublicationPlace Japan
PublicationPlace_xml – name: Japan
PublicationTitle Journal of UOEH
PublicationTitleAlternate J UOEH
PublicationYear 2017
Publisher The University of Occupational and Environmental Health, Japan
Publisher_xml – name: The University of Occupational and Environmental Health, Japan
References 3. Samtoy B & DeBeukelaer MM (1980): Ammonia encephalopathy secondary to urinary tract infection with Proteus mirabilis. Pediatrics 65: 294−297
6. Albrecht J & Norenberg MD (2006): Glutamine: A Trojan horse in ammonia neurotoxicity. Hepatology 44: 788−794
2. Tamura N, Shiino Y & Suzuki K (2015): Two case reports of hyperammonemia with urinary tract infection by urease-producing bacteria. J Jpn Soc Intensive Care Med 22: 33−37 (in Japanese)
13. Christensen WB (1946): Urea decomposition as a means of differentiating Proteus and paracolon cultures from each other and from Salmonella and Shigella types. J Bacteriol 52: 461−466
11. Kondo T, Ishida M, Kaneko S et al (1992): Is 2-propyl-4-pentenoic acid, a hepatotoxic metabolite of valproate, responsible for valproate-induced hyperammonemia? Epilepsia 33: 550−554
10. Aires CC, Cruchten AV, Ijlst L, Almeida IT, Duran M, Wanders RJ & Silva MF (2011): New insights on the mechanisms of valproate-induced hyperammonemia: inhibition of hepatic N-acetylglutamate synthase activity by valproyl-CoA. J Hepatol 55: 426−434
12. Mobley HL, Island MD & Hausinger RP (1995): Molecular biology of microbial ureases. Microbiol Rev 59: 451−480
8. Plauth M, Roske AE, Romaniuk P, Roth E, Ziebig R & Lochs H (2000): Post-feeding hyperammonaemia in patients with transjugular intrahepatic portosystemic shunt and liver cirrhosis: role of small intestinal ammonia release and route of nutrient administration. Gut 46: 849−855
5. Kuze N, Nishizaka Y, Okamoto K, Wakayama T, Imanaka M, Kubo Y, Oda Y & Amitani R (2000): Empyema thoracis accompanied by hyperammonemic encephalopathy. Nihon Kokyuki Gakkai Zasshi 38: 117−121 (in Japanese)
1. De Jonghe B, Janier V, Abderrahim N, Hillion D, Lacherade JC & Outin H (2002): Urinary tract infection and coma. Lancet 360: 996
7. Mora D & Arioli S (2014): Microbial urease in health and disease. PLoS Pathog 10: e1004472
4. Saito N, Yagi T, Hayashida K, Hara Y, Matsumoto H, Mashiko K & Yokota H (2012): Hyperammonemic in urinary tract infection with Staphylococcus intermedius: a case report. JJAAM 23: 205−210 (in Japanese)
9. Elwir S & Rahimi RS (2017): Hepatic encephalopathy: an update on the pathophysiology and therapeutic options. Clinical and Translational Hepatology 5: 142−151
14. Eckburg PB, Bik EM, Bernstein CM, Purdom E, Dethlefsen L, Sargent M, Gill SR, Nelson KE & Relman DA (2005): Diversity of the human intestinal microbial flora. Sciece 308: 1635−1638
11
12
13
14
1
2
3
4
5
6
7
8
9
10
References_xml – reference: 11. Kondo T, Ishida M, Kaneko S et al (1992): Is 2-propyl-4-pentenoic acid, a hepatotoxic metabolite of valproate, responsible for valproate-induced hyperammonemia? Epilepsia 33: 550−554
– reference: 6. Albrecht J & Norenberg MD (2006): Glutamine: A Trojan horse in ammonia neurotoxicity. Hepatology 44: 788−794
– reference: 8. Plauth M, Roske AE, Romaniuk P, Roth E, Ziebig R & Lochs H (2000): Post-feeding hyperammonaemia in patients with transjugular intrahepatic portosystemic shunt and liver cirrhosis: role of small intestinal ammonia release and route of nutrient administration. Gut 46: 849−855
– reference: 1. De Jonghe B, Janier V, Abderrahim N, Hillion D, Lacherade JC & Outin H (2002): Urinary tract infection and coma. Lancet 360: 996
– reference: 4. Saito N, Yagi T, Hayashida K, Hara Y, Matsumoto H, Mashiko K & Yokota H (2012): Hyperammonemic in urinary tract infection with Staphylococcus intermedius: a case report. JJAAM 23: 205−210 (in Japanese)
– reference: 5. Kuze N, Nishizaka Y, Okamoto K, Wakayama T, Imanaka M, Kubo Y, Oda Y & Amitani R (2000): Empyema thoracis accompanied by hyperammonemic encephalopathy. Nihon Kokyuki Gakkai Zasshi 38: 117−121 (in Japanese)
– reference: 2. Tamura N, Shiino Y & Suzuki K (2015): Two case reports of hyperammonemia with urinary tract infection by urease-producing bacteria. J Jpn Soc Intensive Care Med 22: 33−37 (in Japanese)
– reference: 9. Elwir S & Rahimi RS (2017): Hepatic encephalopathy: an update on the pathophysiology and therapeutic options. Clinical and Translational Hepatology 5: 142−151
– reference: 13. Christensen WB (1946): Urea decomposition as a means of differentiating Proteus and paracolon cultures from each other and from Salmonella and Shigella types. J Bacteriol 52: 461−466
– reference: 7. Mora D & Arioli S (2014): Microbial urease in health and disease. PLoS Pathog 10: e1004472
– reference: 3. Samtoy B & DeBeukelaer MM (1980): Ammonia encephalopathy secondary to urinary tract infection with Proteus mirabilis. Pediatrics 65: 294−297
– reference: 14. Eckburg PB, Bik EM, Bernstein CM, Purdom E, Dethlefsen L, Sargent M, Gill SR, Nelson KE & Relman DA (2005): Diversity of the human intestinal microbial flora. Sciece 308: 1635−1638
– reference: 12. Mobley HL, Island MD & Hausinger RP (1995): Molecular biology of microbial ureases. Microbiol Rev 59: 451−480
– reference: 10. Aires CC, Cruchten AV, Ijlst L, Almeida IT, Duran M, Wanders RJ & Silva MF (2011): New insights on the mechanisms of valproate-induced hyperammonemia: inhibition of hepatic N-acetylglutamate synthase activity by valproyl-CoA. J Hepatol 55: 426−434
– ident: 2
  doi: 10.3918/jsicm.22.33
– ident: 3
– ident: 11
  doi: 10.1111/j.1528-1157.1992.tb01708.x
– ident: 5
– ident: 8
  doi: 10.1136/gut.46.6.849
– ident: 10
  doi: 10.1016/j.jhep.2010.11.031
– ident: 14
  doi: 10.1126/science.1110591
– ident: 6
– ident: 9
– ident: 7
– ident: 12
  doi: 10.1128/MMBR.59.3.451-480.1995
– ident: 1
  doi: 10.1016/S0140-6736(02)11084-1
– ident: 4
  doi: 10.3893/jjaam.23.205
– ident: 13
  doi: 10.1128/JB.52.4.461-466.1946
SSID ssj0058415
Score 2.0516248
Snippet Case reports of hyperammonemia due to urease-producing bacteria are found occasionally, but most of them are associated with urinary tract infections. We...
SourceID proquest
pubmed
crossref
jstage
SourceType Aggregation Database
Index Database
Enrichment Source
Publisher
StartPage 271
SubjectTerms Abdominal Pain - etiology
Aged
Critical Care
Enterococcus faecium
Enterocolitis - complications
Enterocolitis - drug therapy
Female
Humans
hyperammonemia
Hyperammonemia - etiology
Hyperammonemia - therapy
infectious enterocolitis
Pelvic Pain - etiology
urease
Title A Case of Infectious Enterocolitis with Hyperammonemia
URI https://www.jstage.jst.go.jp/article/juoeh/39/4/39_271/_article/-char/en
https://www.ncbi.nlm.nih.gov/pubmed/29249740
https://www.proquest.com/docview/1978315777
Volume 39
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
ispartofPNX Journal of UOEH, 2017/12/01, Vol.39(4), pp.271-276
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV3db9MwELdg8MALAvFVvhQkeKoyxY6bmMdqGiogMSG10t6is-tAN5pMXSJE_3rubMdbJyoBL1EVn_JxP-f6u7PvjrG3ugaAnOIaRTFJpTRZqkVWpxTyX3I5EejA0W6LL8VsIT-dTk6HXvIhu6TTh2b7x7yS_0EVzyGulCX7D8jGi-IJ_I344hERxuNfYTwdH4GPxX8Me6r6y7Fb5m-N29cWctdm6GxugJ7Lrlewh48uTo7jstFJd9mfrULeTgzCrNarbe_DyF173kYy3ixdvHUO53bTRwsODWzhpw_b_oIgHuILPpFyyKhCA6SEa2kTraUvPRRmhbxu-nwrlZsmmVxsMsl9a78fUmrQrhgq9GLt4BHkCZa-dtONEtjD0G12R5QlJ-P1-WtcLEIK5RtVDI_r8xucb3_9tlT3OVxoh4TcPUMe_s3udzEc1Zg_YPcDJsnUA_6Q3bLNI1ZMEwI7aevkCuxkB-yEwE52wX7MFh-O50ezNDS9SA1yW54io1MAVprCAtpGjRRZAXnZIFQt6jKXAigEBTLTORe2llyVtbVagc70EvIn7KDBOzxjSQ1cam4yEAW-c67x_8SYAlShSoVEmY_YeNBCZUJFeGpM8qNCz5DUVzn1Vfn7CtU3Yu-i9IWvhLJHTnmFRqnwfVxJySAaRyjDED_oEXszQFChlaOlK2gsarPiFKHkk7IsR-ypxyZefgD1-d6RF-wezWwfOXvJDrpNb18hl-z0azeTfgN_I3PR
linkProvider Colorado Alliance of Research Libraries
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=A+Case+of+Infectious+Enterocolitis+with+Hyperammonemia&rft.jtitle=Journal+of+UOEH&rft.au=Otsuji%2C+Ken&rft.au=Simizu%2C+Satoko&rft.au=Endo%2C+Takeru&rft.au=Kanazawa%2C+Ayako&rft.date=2017&rft.issn=0387-821X&rft.volume=39&rft.issue=4&rft.spage=271&rft_id=info:doi/10.7888%2Fjuoeh.39.271&rft_id=info%3Apmid%2F29249740&rft.externalDocID=29249740
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0387-821X&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0387-821X&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0387-821X&client=summon