A unique case of hypervirulent Klebsiella pneumoniae invasive syndrome with endogenous endophthalmitis and left renal vein thrombosis without liver abscess

Introduction: This case report presents a rare instance of hypervirulent Klebsiella pneumoniae invasive syndrome (KPIS) without hepatic involvement. It highlights an atypical presentation as this syndrome is characterized by liver abscesses. Case Presentation: A 54-year-old female of South Asian des...

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Main Authors: Ghazal Talal Saeed, Montaser Nabeeh Al Smady, Gunjan Awatramani, Hessa Alqasimi, Mohammed Amaan Khokar, Mohamed Awad, Khadija Hafidh
Format: Article
Language:English
Published: SMC MEDIA SRL 2024-10-01
Series:European Journal of Case Reports in Internal Medicine
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Online Access:https://www.ejcrim.com/index.php/EJCRIM/article/view/4927
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author Ghazal Talal Saeed
Montaser Nabeeh Al Smady
Gunjan Awatramani
Hessa Alqasimi
Mohammed Amaan Khokar
Mohamed Awad
Khadija Hafidh
author_facet Ghazal Talal Saeed
Montaser Nabeeh Al Smady
Gunjan Awatramani
Hessa Alqasimi
Mohammed Amaan Khokar
Mohamed Awad
Khadija Hafidh
author_sort Ghazal Talal Saeed
collection DOAJ
description Introduction: This case report presents a rare instance of hypervirulent Klebsiella pneumoniae invasive syndrome (KPIS) without hepatic involvement. It highlights an atypical presentation as this syndrome is characterized by liver abscesses. Case Presentation: A 54-year-old female of South Asian descent presented to the emergency department with abdominal pain, fever, chills, nausea, and vomiting. Lab investigations showed hyperglycaemia, leukocytosis, and elevated procalcitonin. Imaging revealed bilateral acute pyelonephritis with early abscess formation in the left kidney, bilateral pleural effusions, diffuse multi-lobar consolidations, minimal ascites, and left renal vein thrombosis. The patient was treated as a case of septic shock secondary to hypervirulent K. pneumoniae with complications evolving into acute pyelonephritis and endogenous endophthalmitis. K. pneumoniae, known for its polysaccharide capsule, can lead to severe complications in immunocompromised patients, such as endogenous endophthalmitis, liver abscess, and pyelonephritis. Endophthalmitis, a critical ocular emergency, can result in permanent vision loss. The patient’s ocular outcomes remain uncertain due to a lack of follow-up, but prompt interdisciplinary intervention led to the resolution of other comorbidities. Conclusion: This case highlights the importance of considering hypervirulent K. pneumoniae as a cause of severe infection without liver abscess. It also underscores the importance of immediate multidisciplinary management to address the systemic complications associated with this infection and the importance of connecting different symptoms to one aetiology.
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spelling doaj-art-54cfd988986d466ebfa7183ed45f11d82025-08-20T02:26:38ZengSMC MEDIA SRLEuropean Journal of Case Reports in Internal Medicine2284-25942024-10-0110.12890/2024_0049274462A unique case of hypervirulent Klebsiella pneumoniae invasive syndrome with endogenous endophthalmitis and left renal vein thrombosis without liver abscessGhazal Talal Saeed0Montaser Nabeeh Al Smady1Gunjan Awatramani2Hessa Alqasimi3Mohammed Amaan Khokar4Mohamed Awad5Khadija Hafidh6College of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai Health, Dubai, United Arab EmiratesCollege of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai Health, Dubai, United Arab EmiratesCollege of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai Health, Dubai, United Arab EmiratesCollege of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai Health, Dubai, United Arab EmiratesCollege of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai Health, Dubai, United Arab EmiratesInternal Medicine Department, Rashid Hospital, Dubai Health, Dubai, United Arab EmiratesInternal Medicine Department, Rashid Hospital, Dubai Health, Dubai, United Arab EmiratesIntroduction: This case report presents a rare instance of hypervirulent Klebsiella pneumoniae invasive syndrome (KPIS) without hepatic involvement. It highlights an atypical presentation as this syndrome is characterized by liver abscesses. Case Presentation: A 54-year-old female of South Asian descent presented to the emergency department with abdominal pain, fever, chills, nausea, and vomiting. Lab investigations showed hyperglycaemia, leukocytosis, and elevated procalcitonin. Imaging revealed bilateral acute pyelonephritis with early abscess formation in the left kidney, bilateral pleural effusions, diffuse multi-lobar consolidations, minimal ascites, and left renal vein thrombosis. The patient was treated as a case of septic shock secondary to hypervirulent K. pneumoniae with complications evolving into acute pyelonephritis and endogenous endophthalmitis. K. pneumoniae, known for its polysaccharide capsule, can lead to severe complications in immunocompromised patients, such as endogenous endophthalmitis, liver abscess, and pyelonephritis. Endophthalmitis, a critical ocular emergency, can result in permanent vision loss. The patient’s ocular outcomes remain uncertain due to a lack of follow-up, but prompt interdisciplinary intervention led to the resolution of other comorbidities. Conclusion: This case highlights the importance of considering hypervirulent K. pneumoniae as a cause of severe infection without liver abscess. It also underscores the importance of immediate multidisciplinary management to address the systemic complications associated with this infection and the importance of connecting different symptoms to one aetiology.https://www.ejcrim.com/index.php/EJCRIM/article/view/4927hypervirulentklebsiella pneumoniaeklebsiella pneumoniae invasive syndromeendogenous endophthalmitis
spellingShingle Ghazal Talal Saeed
Montaser Nabeeh Al Smady
Gunjan Awatramani
Hessa Alqasimi
Mohammed Amaan Khokar
Mohamed Awad
Khadija Hafidh
A unique case of hypervirulent Klebsiella pneumoniae invasive syndrome with endogenous endophthalmitis and left renal vein thrombosis without liver abscess
European Journal of Case Reports in Internal Medicine
hypervirulent
klebsiella pneumoniae
klebsiella pneumoniae invasive syndrome
endogenous endophthalmitis
title A unique case of hypervirulent Klebsiella pneumoniae invasive syndrome with endogenous endophthalmitis and left renal vein thrombosis without liver abscess
title_full A unique case of hypervirulent Klebsiella pneumoniae invasive syndrome with endogenous endophthalmitis and left renal vein thrombosis without liver abscess
title_fullStr A unique case of hypervirulent Klebsiella pneumoniae invasive syndrome with endogenous endophthalmitis and left renal vein thrombosis without liver abscess
title_full_unstemmed A unique case of hypervirulent Klebsiella pneumoniae invasive syndrome with endogenous endophthalmitis and left renal vein thrombosis without liver abscess
title_short A unique case of hypervirulent Klebsiella pneumoniae invasive syndrome with endogenous endophthalmitis and left renal vein thrombosis without liver abscess
title_sort unique case of hypervirulent klebsiella pneumoniae invasive syndrome with endogenous endophthalmitis and left renal vein thrombosis without liver abscess
topic hypervirulent
klebsiella pneumoniae
klebsiella pneumoniae invasive syndrome
endogenous endophthalmitis
url https://www.ejcrim.com/index.php/EJCRIM/article/view/4927
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