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Campana V, Inizan C, Pommier JD, Menudier LY, Vincent M, Lecuit M, Lamballerie XD, Dupont-Rouzeyrol M, Murgue B, Cabié A. Liver involvement in dengue: A systematic review. Rev Med Virol 2024; 34:e2564. [PMID: 38923215 DOI: 10.1002/rmv.2564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2024] [Revised: 05/29/2024] [Accepted: 06/11/2024] [Indexed: 06/28/2024]
Abstract
Liver involvement is an unusual yet frequently overlooked dengue complication. Pivotal for an efficient clinical management, the early diagnosis of dengue-associated liver involvement relies on an accurate description of its clinical and biological characteristics, its prognosis factors, its association with severe dengue and its clinical management. We conducted a systematic review by searching PubMed and Web of Science databases for original case reports, cohort and cross-sectional studies reporting the clinical and/or biological features of dengue-associated liver involvement. The study was registered in PROSPERO (CRD42021262657). Of the 2552 articles identified, 167 were included. Dengue-associated liver involvement was characterised by clinical features including abdominal pain, hepatomegaly, jaundice, nausea/vomiting, and an echogenic liver exhibiting hepatocellular necrosis and minimal inflammation. Elevated Aspartate Aminotransferase and Alanine Aminotransferase but also elevated bilirubin, Alkaline Phosphatase, gamma-glutamyl transferase, increased International Normalised Ratio, creatinine and creatine kinase, lower albumin and prolonged prothrombin and activated partial thromboplastin time were prevalent in dengue-associated liver involvement. Cardiovascular and haematological systems were frequently affected, translating in a strong association with severe dengue. Liver involvement was more common in males and older adults. It was associated with dengue virus serotype-2 and secondary infections. Early paracetamol intake increased the risk of liver involvement, which clinical management was mostly conservative. In conclusion, this systematic review demonstrates that early monitoring of transaminases, clinical assessment, and ultrasound examination allow an efficient diagnosis of dengue-associated liver involvement, enabling the early identification and management of severe dengue.
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Affiliation(s)
- Valentine Campana
- CIC Antilles Guyane, INSERM CIC1424, Fort-de-France, France
- PCCEI, Université de Montpellier, INSERM, Etablissement Français du Sang, Université des Antilles, Montpellier, France
| | - Catherine Inizan
- Unité Dengue et Arboviroses, Institut Pasteur de Nouvelle-Calédonie, Pasteur Network, 110, Boulevard Joseph Wamytan, Dumbéa-sur-Mer, Noumea, New Caledonia
| | - Jean-David Pommier
- Intensive Care Unit, Guadeloupe Teaching Hospital, Antilles - Guyane University, Chemin de Chauvel, Les Abymes, France
| | | | | | - Marc Lecuit
- Institut Pasteur, Université Paris Cité, Inserm U1117, Biology of Infection Unit, Paris, France
- Necker-Enfants Malades University Hospital, Department of Infectious Diseases and Tropical Medicine, APHP, Paris, France
| | - Xavier De Lamballerie
- Unité des Virus Emergents (UVE: Aix-Marseille Université - IRD 190 - Inserm 1207), Marseille, France
| | - Myrielle Dupont-Rouzeyrol
- Unité Dengue et Arboviroses, Institut Pasteur de Nouvelle-Calédonie, Pasteur Network, 110, Boulevard Joseph Wamytan, Dumbéa-sur-Mer, Noumea, New Caledonia
| | - Bernadette Murgue
- Unité des Virus Emergents (UVE: Aix-Marseille Université - IRD 190 - Inserm 1207), Marseille, France
| | - André Cabié
- CIC Antilles Guyane, INSERM CIC1424, Fort-de-France, France
- PCCEI, Université de Montpellier, INSERM, Etablissement Français du Sang, Université des Antilles, Montpellier, France
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Thadchanamoorthy V, Dayasiri K. Expanded dengue syndrome presenting with acute liver failure, acute kidney injury, pancreatic involvement, coagulopathy, and multiple intracranial hemorrhages in a young child: a case report. J Med Case Rep 2022; 16:123. [PMID: 35346359 PMCID: PMC8961966 DOI: 10.1186/s13256-022-03348-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Accepted: 02/27/2022] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Dengue is a mosquito-borne viral infection that typically occurs in tropical and subtropical countries. The clinical manifestations of dengue infection range from an asymptomatic subclinical course to severe dengue shock syndrome. Besides, dengue can affect any organ in the body and can present with atypical manifestations.
Case presentation
We report a 6-year-old previously healthy Tamil child who had dengue complicated with multiorgan involvement. She initially presented with high fever, headache, body aches for 5 days, blood and mucus diarrhea, hematuria, and right knee joint swelling for 2 days. Dengue NS1 antigen was positive on day 2 of febrile illness. She was managed symptomatically in the local hospital for 3 days and transferred to the tertiary care hospital for further management. She was eventually diagnosed as having dengue hemorrhagic fever complicated with multiorgan involvement including acute liver failure, pancreatic involvement, coagulopathy, arthritis, acute kidney injury, and multiple intracranial hemorrhages. The constellation of disease manifestations was identified as expanded dengue syndrome. She was managed with fresh blood, platelet, and cryoprecipitate transfusions and intravenous antibiotics in addition to renal and liver support in the intensive care unit. On day 14 of illness, she deteriorated while on the ventilator and died due to multiple intracranial hemorrhages.
Conclusion
The reported child with dengue hemorrhagic fever developed several unusual presentations such as acute liver and renal failure, disseminated intravascular coagulopathy, pancreatic involvement, and multiple intracranial hemorrhages, which form part of expanded dengue syndrome. In the seriously unwell child, it is important to look for unusual complications actively to improve outcomes.
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Hegde A, Mane PP, Shetty CB, Thakkar SA. Neurogenic heterotopic ossificans of hips in a case of expanded dengue syndrome following critical illness polyneuropathy. BMJ Case Rep 2022; 15:e246186. [PMID: 35264380 PMCID: PMC8915274 DOI: 10.1136/bcr-2021-246186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/26/2022] [Indexed: 11/04/2022] Open
Abstract
We present a case of 71-year-old man with bilateral hip neurogenic heterotopic ossificans following critical illness polyneuropathy as a complication of expanded dengue syndrome. His left hip was stiff and showed a circumferential ossific mass. After initial medical management, the patient underwent excision of ossific mass using posterior approach. For adequate excision, femoral head and neck were resected and a hybrid total hip arthroplasty was performed. The patient was followed up for 2 years and showed good clinical outcome without recurrence of heterotopic ossification. This case highlights the rare aetiology of neurogenic heterotopic ossification which is critical illness polyneuropathy following expanded dengue syndrome. It highlights that adequate resection and a total hip arthroplasty can be a viable option in selected cases of circumferential heterotopic ossification in old individuals.
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Affiliation(s)
- Atmananda Hegde
- Orthopaedics, Kasturba Medical College Mangalore, Manipal Academy of Higher Education, MAHE, Manipal, Karnataka, India
| | - Prajwal Prabhudev Mane
- Orthopaedics, Kasturba Medical College Mangalore, Manipal Academy of Higher Education, MAHE, Manipal, Karnataka, India
| | - Chethan B Shetty
- Orthopaedics, Kasturba Medical College Mangalore, Manipal Academy of Higher Education, MAHE, Manipal, Karnataka, India
| | - Samarth Ajay Thakkar
- Orthopaedics, Kasturba Medical College Mangalore, Manipal Academy of Higher Education, MAHE, Manipal, Karnataka, India
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Hantavirus infection-induced B cell activation elevates free light chains levels in circulation. PLoS Pathog 2021; 17:e1009843. [PMID: 34379707 PMCID: PMC8382192 DOI: 10.1371/journal.ppat.1009843] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 08/23/2021] [Accepted: 07/27/2021] [Indexed: 12/17/2022] Open
Abstract
In humans, orthohantaviruses can cause hemorrhagic fever with renal syndrome (HFRS) or hantavirus pulmonary syndrome (HPS). An earlier study reported that acute Andes virus HPS caused a massive and transient elevation in the number of circulating plasmablasts with specificity towards both viral and host antigens suggestive of polyclonal B cell activation. Immunoglobulins (Igs), produced by different B cell populations, comprise heavy and light chains; however, a certain amount of free light chains (FLCs) is constantly present in serum. Upregulation of FLCs, especially clonal species, associates with renal pathogenesis by fibril or deposit formations affecting the glomeruli, induction of epithelial cell disorders, or cast formation in the tubular network. We report that acute orthohantavirus infection increases the level of Ig FLCs in serum of both HFRS and HPS patients, and that the increase correlates with the severity of acute kidney injury in HFRS. The fact that the kappa to lambda FLC ratio in the sera of HFRS and HPS patients remained within the normal range suggests polyclonal B cell activation rather than proliferation of a single B cell clone. HFRS patients demonstrated increased urinary excretion of FLCs, and we found plasma cell infiltration in archival patient kidney biopsies that we speculate to contribute to the observed FLC excreta. Analysis of hospitalized HFRS patients’ peripheral blood mononuclear cells showed elevated plasmablast levels, a fraction of which stained positive for Puumala virus antigen. Furthermore, B cells isolated from healthy donors were susceptible to Puumala virus in vitro, and the virus infection induced increased production of Igs and FLCs. The findings propose that hantaviruses directly activate B cells, and that the ensuing intense production of polyclonal Igs and FLCs may contribute to acute hantavirus infection-associated pathological findings. Orthohantaviruses are globally spread zoonotic pathogens, which can cause hemorrhagic fever with renal syndrome (HFRS) and hantavirus pulmonary syndrome (HPS) with significant burden to human health. The pathogenesis mechanisms of orthohantavirus-caused diseases are not known in detail; however, excessive immune response towards the virus with concomitant pathological effects against host tissues appears to be a contributing factor. Here we report an increase of free immunoglobulin (Ig) light chains (FLCs), components required to make complete Ig molecules, in blood of acute HFRS and HPS. Samples collected during acute HFRS demonstrated increased FLCs levels in the urine and blood of patients hospitalized due the disease. Furthermore, the FLC levels positively correlated with markers of acute kidney injury. In addition, our results show that orthohantaviruses can infect and activate B cells to produce FLCs as well as whole Igs, which provides a mechanistic explanation of the increased FLC levels in patients. Taken together, our results suggest that aberrant antibody responses might play a role in the pathogenesis of orthohantavirus infections.
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Rajapakse S, de Silva NL, Weeratunga P, Rodrigo C, Sigera C, Fernando SD. Carica papaya extract in dengue: a systematic review and meta-analysis. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2019; 19:265. [PMID: 31601215 PMCID: PMC6788024 DOI: 10.1186/s12906-019-2678-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Accepted: 09/09/2019] [Indexed: 12/18/2022]
Abstract
Background Carica papaya (CP) extract is becoming popular as an unlicensed herbal remedy purported to hasten recovery in dengue infection, mostly based on observations that it may increase platelet counts. This systematic review and meta-analysis aims to critically analyze the evidence from controlled clinical trials on the efficacy and safety of CP extract in the treatment of dengue infection. Methods PubMed, LILACS and Google Scholar were searched for randomized or non-randomized trials enrolling patients with suspected or confirmed dengue where CP extract was compared, as a treatment measure, against standard treatment. Recovery of platelet counts as well as other clinical indicators of favourable outcome (duration of hospital stay, prevention of plasma leakage, life threatening complications, and mortality) were assessed. Results Nine studies (India-6, Pakistan-1, Indonesia-1, Malaysia-1) met the inclusion criteria. Seven studies showed an increase in platelet counts in patients receiving CP extract, while one study showed no significant difference between the two groups, and direct comparison was not possible in the remaining study. Serious adverse events were not reported. CP extract may reduce the duration of hospital stay (mean difference − 1.98 days, 95% confidence interval − 1.83 to − 2.12, 3 studies, 580 participants, low quality evidence), and cause improvement in mean platelet counts between the first and fifth day of treatment (mean difference 35.45, 95% confidence interval 23.74 to 47.15, 3 studies, 129 participants, low quality evidence). No evidence was available regarding other clinical outcomes. Conclusions The clinical value of improvement in platelet count or early discharge is unclear in the absence of more robust indicators of favourable clinical outcome. Current evidence is insufficient to comment on the role of CP extract in dengue. There is a need for further well designed clinical trials examining the effect of CP on platelet counts, plasma leakage, other serious manifestations of dengue, and mortality, with clearly defined outcome measures.
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Mohanty B, Sunder A, Pathak S. Clinicolaboratory profile of expanded dengue syndrome - Our experience in a teaching hospital. J Family Med Prim Care 2019; 8:1022-1027. [PMID: 31041245 PMCID: PMC6482768 DOI: 10.4103/jfmpc.jfmpc_12_19] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Introduction: Classic dengue fever presentation has expanded its horizon by involving various organ systems and is named as expanded dengue syndrome. This changing presentation and rising burden across the globe may lead to delayed diagnosis and under reporting of this syndrome. Aim of Study: To analyze clinicolaboratory profile of patients with expanded dengue syndrome. Materials and Methods: About 520 cases of expanded dengue syndrome as per World Health Organization definition criteria 2012 were studied with their informed consent. Detailed history, thorough clinical examination, and relevant investigations were done. Their clinical and laboratory parameters were analyzed. Standard treatment guidelines were followed in all cases. Observation: About 301 patients were male and 219 were female with male-to-female ratio of 3:2. Their age varied from 12 to 76 years with the average age of 47.5 years. About 92% of cases presented with various gastro hepatic manifestations. The commonest gastrohepatic manifestation was transaminitis (57.5%) that is asymptomatic elevation of liver enzymes followed by acalculous cholecystitis (21%) and acute pancreatitis (13.9%). Twenty-nine patients presented with various neurological manifestations. Three patients presented with acute kidney injury and eight patients had coinfection with malaria. Fever with nausea and vomiting was the most common presentation. About 15% of patients presented with bleeding manifestations. About 40.6% of patients presenting as abdominal manifestations had platelet count <20,000/mm3 and needed platelet transfusion versus 9.8% with other system involvement (central nervous system, cardiovascular system (CVS), renal). Hepatomegaly was the most common ultrasonography (USG) finding being present in 57.5% of patients followed by acalculous cholecystitis in 21.3%. Total mortality was 1.9% in our series. We lost eight patients presenting with neurological manifestations and two patients with coinfection with malaria. Conclusion: Atypical presentations should prompt us to investigate for dengue especially during ongoing epidemics so that expanded dengue syndrome can be diagnosed and treated early.
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Affiliation(s)
- Bijaya Mohanty
- Department of Medicine, Tata Main Hospital, Jamshedpur, Jharkhand, India
| | - Ashok Sunder
- Department of Medicine, Tata Main Hospital, Jamshedpur, Jharkhand, India
| | - Saurabh Pathak
- Department of Gastroenterology, Tata Main Hospital, Jamshedpur, Jharkhand, India
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