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Canouï E, Rossi G, Nguyen Y, Lafont E, Rossi B, Roux O, Dokmak S, Bert F, Leflon-Guibout V, Fantin B, Lefort A. Analysis of 15 cases from a monocentric cohort of 307 liver abscesses. Mycoses 2023; 66:984-991. [PMID: 37534436 DOI: 10.1111/myc.13636] [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] [Received: 06/06/2023] [Revised: 07/06/2023] [Accepted: 07/25/2023] [Indexed: 08/04/2023]
Abstract
BACKGROUND Out of the context of haematological patients, Candida sp. is rarely retrieved from pyogenic liver abscesses (PLA). OBJECTIVES Our objective was to assess the risk factors for occurrence, and clinical, microbiological characteristics, management and outcome of Candida pyogenic liver abscesses (C-PLA). PATIENTS/METHODS We retrospectively analysed C-PLA cases and compared them to pyogenic liver abscesses exclusively due to bacteria (B-PLA) included in our monocentric database on liver abscesses. Unfavourable course was defined as the occurrence of a primary treatment failure (PTF), recurrence after an initial cure, or death within 3 months after diagnosis. RESULTS Between 2010 and 2018, 15 C-PLA and 292 B-PLA were included. All C-PLA had a biliary origin and were polymicrobial. All patients with C-PLA had at least one comorbidity at risk for Candida infection and 7 (53.3%) presented with sepsis requiring an admission in intensive care unit. Median duration of antifungal treatment was 42 days [24-55]. In multivariate analysis, compared with B-PLA, a medical history of malignancy (OR 4.16; 95%CI 1.15-18.72) or liver abscess (OR 7.39; 95%CI 2.10-26.62), and sepsis with severity criteria (OR 3.52; 95%CI 1.07-11.90) were independently associated with the occurrence of C-PLA. In multivariate analysis, C-PLA was associated with a higher risk of recurrence (HR 3.08; 95%CI 1.38-11.22). CONCLUSION Candida liver abscesses in non-neutropenic is a rare and severe disease. The high rate of recurrence should lead to discuss a more intensive treatment.
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Affiliation(s)
- Etienne Canouï
- Department of Internal Medicine, Beaujon Hospital, GHU AP-HP. Nord-Université Paris Cité, Paris, France
| | - Geoffrey Rossi
- Department of Internal Medicine, Beaujon Hospital, GHU AP-HP. Nord-Université Paris Cité, Paris, France
| | - Yann Nguyen
- Department of Internal Medicine, Beaujon Hospital, GHU AP-HP. Nord-Université Paris Cité, Paris, France
| | - Emmanuel Lafont
- Department of Internal Medicine, Beaujon Hospital, GHU AP-HP. Nord-Université Paris Cité, Paris, France
| | - Benjamin Rossi
- Department of Internal Medicine, Beaujon Hospital, GHU AP-HP. Nord-Université Paris Cité, Paris, France
| | - Olivier Roux
- Department of Hepatology, Beaujon Hospital, GHU AP-HP. Nord-Université Paris Cité, Paris, France
| | - Safi Dokmak
- Department of Hepatobiliopancreatic Surgery and Liver Transplantation, Beaujon Hospital, GHU AP-HP.Nord-Université Paris Cité, Paris, France
| | - Frédéric Bert
- Department of microbiology, Beaujon Hospital, GHU AP-HP.Nord-Université Paris Cité, Paris, France
| | - Véronique Leflon-Guibout
- Department of microbiology, Beaujon Hospital, GHU AP-HP.Nord-Université Paris Cité, Paris, France
| | - Bruno Fantin
- Department of Internal Medicine, Beaujon Hospital, GHU AP-HP. Nord-Université Paris Cité, Paris, France
- IAME, UMR1137, Université Paris-Cité, Paris, France
| | - Agnès Lefort
- Department of Internal Medicine, Beaujon Hospital, GHU AP-HP. Nord-Université Paris Cité, Paris, France
- IAME, UMR1137, Université Paris-Cité, Paris, France
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Kimseng H, Rossi G, Danjean M, Jimenez-Araya B, Chaligne C, Galy A, Souhail B, Bert F, Leflon V, Fihman V, Caillault A, Demontant V, Seng S, Trawinski E, N 'Debi M, Boizeau L, Jacquier H, Ronot M, Reizine E, Le Roy V, Lefort A, Rodriguez C, Lepeule R, Woerther PL. Evaluation of the contribution of shotgun metagenomics in the microbiological diagnosis of liver abscesses. J Infect 2023; 87:365-372. [PMID: 37604210 DOI: 10.1016/j.jinf.2023.08.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 08/08/2023] [Accepted: 08/10/2023] [Indexed: 08/23/2023]
Abstract
BACKGROUND Shotgun metagenomics (SMg) sequencing has gained a considerable interest, as it enables the detection of any microorganisms through a single analysis. Due to the limitations of standard microbiological approaches, the microbial documentation of liver abscesses (LA), which is crucial for their medical management, can be difficult. Here we aimed to compare the performance of SMg with standard approaches for the microbiological documentation of LA. METHODS In this retrospective study conducted at two centers, we compared the results of standard microbiology with metagenomics analysis of consecutive LA samples. For samples tested positive for Klebsiella pneumoniae, we compared the analysis of virulence and resistance genes using metagenomics data to whole-genome sequencing of corresponding isolates obtained in culture. RESULTS Out of the 62 samples included, standard approaches and SMg yielded documentation in 80.6% and 96.8%, respectively. In 37.1% (23/62) of cases, both methods showed identical results, whereas in 43.5% (27/62) of cases, the samples were positive by both methods, but SMg found additional species in 88.9% (24/27), mostly anaerobes. When the standard approaches were negative, the SMg was able to detect microorganisms in 80.0% of cases (8/10). Overall, SMg identified significantly more microorganisms than culture (414 vs.105; p<0.05). K. pneumoniae genome analysis was able to detect resistance and virulence genes with a level of sensitivity depending on the depth of sequencing. DISCUSSION Overall, we showed that SMg had better performance in detecting and identifying microorganisms from LA samples and could help characterizing strain's resistome and virulome. Although still costly and requiring specific skills and expensive equipment, MGs methods are set to expand in the future.
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Affiliation(s)
- Hadrien Kimseng
- Department of Microbiology, Henri Mondor Hospital, AP-HP, University of Paris-Est, Créteil, France; EA 7380 Dynamyc, EnvA, UPEC, University of Paris-Est, Créteil, France
| | - Geoffrey Rossi
- Department of Internal Medicine, Beaujon Hospital, GHU AP-HP Nord-Université Paris Cité, Clichy, France
| | - Maxime Danjean
- Department of Microbiology, Henri Mondor Hospital, AP-HP, University of Paris-Est, Créteil, France; EA 7380 Dynamyc, EnvA, UPEC, University of Paris-Est, Créteil, France
| | - Bryan Jimenez-Araya
- Department of Microbiology, Henri Mondor Hospital, AP-HP, University of Paris-Est, Créteil, France; EA 7380 Dynamyc, EnvA, UPEC, University of Paris-Est, Créteil, France
| | - Camille Chaligne
- Department of Internal Medicine, Beaujon Hospital, GHU AP-HP Nord-Université Paris Cité, Clichy, France
| | - Adrien Galy
- Department of Microbiology, Henri Mondor Hospital, AP-HP, University of Paris-Est, Créteil, France; EA 7380 Dynamyc, EnvA, UPEC, University of Paris-Est, Créteil, France; Antimicrobial Stewardship Team, Henri Mondor Hospital, AP-HP, University of Paris-Est, Créteil, France
| | - Bérénice Souhail
- Department of Microbiology, Henri Mondor Hospital, AP-HP, University of Paris-Est, Créteil, France; EA 7380 Dynamyc, EnvA, UPEC, University of Paris-Est, Créteil, France; Antimicrobial Stewardship Team, Henri Mondor Hospital, AP-HP, University of Paris-Est, Créteil, France
| | - Frédéric Bert
- Department of Microbiology, Beaujon Hospital, GHU AP-HP Nord-Université Paris Cité, Clichy, France
| | - Véronique Leflon
- Department of Microbiology, Beaujon Hospital, GHU AP-HP Nord-Université Paris Cité, Clichy, France
| | - Vincent Fihman
- Department of Microbiology, Henri Mondor Hospital, AP-HP, University of Paris-Est, Créteil, France; EA 7380 Dynamyc, EnvA, UPEC, University of Paris-Est, Créteil, France
| | | | | | - Sarah Seng
- NGS Platform, IMRB Institute, Créteil, France
| | | | | | | | - Hervé Jacquier
- Department of Microbiology, Henri Mondor Hospital, AP-HP, University of Paris-Est, Créteil, France; EA 7380 Dynamyc, EnvA, UPEC, University of Paris-Est, Créteil, France
| | - Maxime Ronot
- Department of Radiology, Beaujon Hospital, GHU AP-HP Nord-Université Paris Cité, Clichy, France
| | - Edouard Reizine
- Department of Radiology, Henri Mondor Hospital, AP-HP, Créteil, France
| | - Vincent Le Roy
- Department of Hepatology, Henri Mondor Hospital, AP-HP, Créteil, France
| | - Agnès Lefort
- Department of Internal Medicine, Beaujon Hospital, GHU AP-HP Nord-Université Paris Cité, Clichy, France; IAME, UMR1137, Université Paris-Cité, Paris, France
| | - Christophe Rodriguez
- Department of Microbiology, Henri Mondor Hospital, AP-HP, University of Paris-Est, Créteil, France; INSERM U955, IMRB Institute, Créteil, France; NGS Platform, IMRB Institute, Créteil, France
| | - Raphaël Lepeule
- Department of Microbiology, Henri Mondor Hospital, AP-HP, University of Paris-Est, Créteil, France; EA 7380 Dynamyc, EnvA, UPEC, University of Paris-Est, Créteil, France; Antimicrobial Stewardship Team, Henri Mondor Hospital, AP-HP, University of Paris-Est, Créteil, France
| | - Paul-Louis Woerther
- Department of Microbiology, Henri Mondor Hospital, AP-HP, University of Paris-Est, Créteil, France; EA 7380 Dynamyc, EnvA, UPEC, University of Paris-Est, Créteil, France; NGS Platform, IMRB Institute, Créteil, France.
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3
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Dauny V, Dioguardi-Burgio M, Leflon-Guibout V, Bert F, Roux O, Houzé S, Lefort A, Rossi G. [Clinical and radiological differences between amoebic and pyogenic liver abscess: A case-control study]. Rev Med Interne 2023; 44:472-478. [PMID: 37105864 DOI: 10.1016/j.revmed.2023.03.011] [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] [Received: 12/07/2022] [Revised: 02/06/2023] [Accepted: 03/29/2023] [Indexed: 04/29/2023]
Abstract
INTRODUCTION Amoebic liver abscess (ALA) is the fourth cause of mortality by parasitic infection. This study aimed to assess clinical, radiological and therapeutic characteristics of patients admitted for amoebic liver abscess compared to pyogenic abscess in a French digestive tertiary care-centre. MATERIAL AND METHOD The charts of patients hospitalized for a liver abscess between 2010 and 2020 were retrospectively assessed then separated in two groups: amoebic liver abscess and pyogenic liver abscess from portal underlying cause. Clinical and radiological data were collected for univariate comparison. RESULTS Twenty-one patients were hospitalized during the time of the study for ALA, and 21 patients for pyogenic liver abscess with a portal mechanism. All patients hospitalized for ALA lived in and/or had travelled recently in an endemic area. In comparison with patients hospitalized for pyogenic abscess, patients admitted for ALA were younger (44years old vs. 63years old, P<0.001), had less comorbidities (5% vs. 43% of patients with at least one comorbidity, P<0.01), a longer median duration of symptoms (10days vs. 3days, P=0.015), abdominal pain (86% vs. 52%, P=0.019), and a slighter leucocytosis (9600G/L vs. 15,500G/L, P=0.041) were more frequent. On the abdominal tomodensitometry, density of ALA was higher (34 vs. 25 UH, P<0.01), associated with a focal intra-hepatic biliary dilatation and less often multiloculated. CONCLUSION While rare in western countries, amoebic liver abscess care should not be underestimated. The presence of a solitary liver abscess of intermediate density on computed tomography, occurring on a patient returning from an endemic zone should lead the physician to a possible diagnosis of ALA.
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Affiliation(s)
- Vincent Dauny
- Service de médecine interne, hôpital Beaujon, groupe hospitalier AP-HP Nord, université Paris Cité, Clichy, France.
| | - Marco Dioguardi-Burgio
- Service de radiologie, hôpital Beaujon, groupe hospitalier AP-HP Nord, université Paris Cité, Clichy, France; Inserm U1149, « centre de recherche sur l'inflammation » (CRI), université Paris Cité, 75018 Paris, France
| | - Véronique Leflon-Guibout
- Laboratoire de microbiologie, hôpital Beaujon, groupe hospitalier AP-HP Nord, université Paris Cité, Clichy, France
| | - Frédéric Bert
- Laboratoire de microbiologie, hôpital Beaujon, groupe hospitalier AP-HP Nord, université Paris Cité, Clichy, France
| | - Olivier Roux
- Service d'hépatologie, hôpital Beaujon, groupe hospitalier AP-HP Nord, université Paris Cité, Clichy, France
| | - Sandrine Houzé
- Service de parasitologie, hôpital Bichat, AP-HP, 75018 Paris, France; IRD, MERIT, université Paris Cité, 75006 Paris, France
| | - Agnès Lefort
- Service de médecine interne, hôpital Beaujon, groupe hospitalier AP-HP Nord, université Paris Cité, Clichy, France; Inserm, IAME, UMR1137, université Paris Cité, Paris, France
| | - Geoffrey Rossi
- Service de médecine interne, hôpital Beaujon, groupe hospitalier AP-HP Nord, université Paris Cité, Clichy, France
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Chenin M, Paisant A, Lebigot J, Bazeries P, Debbi K, Ronot M, Laurent V, Aubé C. Cystic liver lesions: a pictorial review. Insights Imaging 2022; 13:116. [PMID: 35838923 PMCID: PMC9287528 DOI: 10.1186/s13244-022-01242-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2021] [Accepted: 05/24/2022] [Indexed: 11/10/2022] Open
Abstract
Hepatic cysts (HC) are sac-like structures mainly filled with liquid and showing a distinct membrane. They are usually found incidentally through imaging. A wide spectrum of imaging patterns may be observed for common and uncommon, neoplastic and non-neoplastic diseases. While simple hepatic cysts occur frequently and do not require any treatment or follow-up, non-typical cysts should be carefully analysed to avoid misdiagnosing a lesion that would require appropriate management. Therefore, adequate knowledge of all the relevant imaging patterns is critical to secure an accurate diagnosis. The aim of this review is to describe the imaging features of the different types of hepatic cysts.
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Affiliation(s)
- Mégane Chenin
- Department of Radiology, University Hospital of Angers, 4 rue Larrey, 49 933, Angers Cedex 09, France.
| | - Anita Paisant
- Department of Radiology, University Hospital of Angers, 4 rue Larrey, 49 933, Angers Cedex 09, France.,HIFIH Laboratory, EA 3859, UNIV Angers, 49045, Angers, France
| | - Jérôme Lebigot
- Department of Radiology, University Hospital of Angers, 4 rue Larrey, 49 933, Angers Cedex 09, France.,HIFIH Laboratory, EA 3859, UNIV Angers, 49045, Angers, France
| | - Paul Bazeries
- Department of Radiology, University Hospital of Angers, 4 rue Larrey, 49 933, Angers Cedex 09, France
| | - Kawtar Debbi
- Department of Radiology, La Timone Children Hospital of Marseille, 264 rue St Pierre, 13385, Marseille Cedex 05, France
| | - Maxime Ronot
- Department of Radiology, Beaujon Hospital, APHP.Nord, 100 boulevard du Général Leclerc, 92110, Clichy, France.,Université de Paris, Paris, France
| | - Valérie Laurent
- Department of Radiology, University Hospital of Nancy, 29 avenue du Maréchal de Lattre de Tassigny, 54035, Nancy, France
| | - Christophe Aubé
- Department of Radiology, University Hospital of Angers, 4 rue Larrey, 49 933, Angers Cedex 09, France.,HIFIH Laboratory, EA 3859, UNIV Angers, 49045, Angers, France
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El Hattabi K, Bouali M, Sylvestre K, Bensardi FZ, El Bakouri A, Khalid Z, Fadil A. Lactococcus lactis ssp lactis a rare cause of liver abscesses: A case report and literature review. Int J Surg Case Rep 2021; 81:105831. [PMID: 33887845 PMCID: PMC8027286 DOI: 10.1016/j.ijscr.2021.105831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 03/21/2021] [Accepted: 03/21/2021] [Indexed: 11/30/2022] Open
Abstract
Lactococcus lactis is a rare cause of liver abscesses. Lactococcus lactis ssp lactis can cause liver abcesses in immunocompetent people. The exposition to unpasteurized dairy products may lead to liver abcess due to L. lactis ssp lactis. Young and immunocompetent people can develop liver abscesses, even for bacteria considered as non-pathogenic. Antibiotics and percutaneous drainage are the first line for treatment of liver abscesses and have improved the death rate.
Introduction We present a liver abscess due to Lactococcus lactis ssp lactis. Case presentation It is a 27-year-old male patient without history who presented the right hypochondrium pain over 10 days. The physical examination noted right hypochondrium pain and hépatomegally. The ultrasound showed hepatomegaly with liver abcess for the segments IV and V as well as VII and VIII measuring 13 × 8 cm and 7.6 × 4.3 cm respectively. A computed tomography (CT) revealed an abscess for segments IV and V and VI and VII measuring respectively 107 × 89 mm and 55 × 50 mm. He underwent a surgical drainage after a radiologic drainage and antibiotherapy failure with success. Discussion Liver abscesses are rare; affect men over 60 years with co-morbidities and those due to L. Lactis ssp lactis are exceptional. Their prevalence is 0.29–1.47% in series of autopsies and 0.008 to 0.16% in hospitalized patients. The most frequently found germs are gram-negative bacilli (40–60%) and anaerobic bacteria (40–50%). Ultrasound and CT scan make the diagnosis in 90% of cases and orients to the etiology. Percutaneous drainage is the first line for treatment, surgical drainage is reserved for percutaneous drainage failures. Conclusion Liver abscess due to Lactococcus lactis ssp lactis is very rare. The clinic, diagnostic methods and treatment of this abscess are identical to other abscesses due to other etiologies. The antibiotics and percutaneous drainage of abscesses have improved the death rate from 40% to 10%–25%.
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Affiliation(s)
- K El Hattabi
- Service of Emergency of the Visceral Surgery, Ibn Rochd University Hospital Centre, Morocco; Hassan II University of Casablanca, Medicine and Pharmacy Faculty, Morocco; Department of Surgery, Ibn Rochd-Casablanca University Hospital Centre, Morocco
| | - M Bouali
- Service of Emergency of the Visceral Surgery, Ibn Rochd University Hospital Centre, Morocco; Hassan II University of Casablanca, Medicine and Pharmacy Faculty, Morocco; Department of Surgery, Ibn Rochd-Casablanca University Hospital Centre, Morocco
| | - K Sylvestre
- Service of Emergency of the Visceral Surgery, Ibn Rochd University Hospital Centre, Morocco; Hassan II University of Casablanca, Medicine and Pharmacy Faculty, Morocco; Department of Surgery, Ibn Rochd-Casablanca University Hospital Centre, Morocco.
| | - F Z Bensardi
- Service of Emergency of the Visceral Surgery, Ibn Rochd University Hospital Centre, Morocco; Hassan II University of Casablanca, Medicine and Pharmacy Faculty, Morocco; Department of Surgery, Ibn Rochd-Casablanca University Hospital Centre, Morocco
| | - A El Bakouri
- Service of Emergency of the Visceral Surgery, Ibn Rochd University Hospital Centre, Morocco; Hassan II University of Casablanca, Medicine and Pharmacy Faculty, Morocco; Department of Surgery, Ibn Rochd-Casablanca University Hospital Centre, Morocco
| | - Zerouali Khalid
- Hassan II University of Casablanca, Medicine and Pharmacy Faculty, Morocco; Service of Bacteriology-Virology and Hygiene's Hospital Laboratory, Ibn Rochd University Hospital Centre, Morocco; Department of Microbiology, Ibn Rochd-Casablanca University Hospital Centre, Morocco
| | - A Fadil
- Service of Emergency of the Visceral Surgery, Ibn Rochd University Hospital Centre, Morocco; Hassan II University of Casablanca, Medicine and Pharmacy Faculty, Morocco; Department of Surgery, Ibn Rochd-Casablanca University Hospital Centre, Morocco
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Lafont E, Roux O, de Lastours V, Dokmak S, Leflon V, Fantin B, Lefort A. Pyogenic liver abscess in liver transplant recipient: A warning signal for the risk of recurrence and retransplantation. Transpl Infect Dis 2020; 22:e13360. [PMID: 32515881 DOI: 10.1111/tid.13360] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 05/09/2020] [Accepted: 05/25/2020] [Indexed: 12/01/2022]
Abstract
BACKGROUND Pyogenic liver abscesses in liver transplant recipients (PLA-LTR) are a rare disease whose specificities compared with PLA in non-transplanted patients (PLA-C) are unknown. METHODS A retrospective case-control study was conducted in a French academic hospital from January 1, 2010, to December 31, 2014. RESULTS Among 176 patients diagnosed with PLA, 14 were LTR; each case was matched with 3 PLA-C controls by date of PLA diagnosis and pathophysiological mechanism of PLA. Median time from liver transplantation to PLA diagnosis was 34.5 months. Among 14 PLA-LTR, 8/14 (57.1%) had bacteremia and 10/14 (71.4%) had positive PLA cultures. Most commonly isolated bacteria were Enterobacteriaceae (9/14; 64.3%), Enterococcus spp. (4/14; 28.6%), and anaerobic bacteria (3/14; 21.4%). Clinical, radiological, and microbiological characteristics did not significantly differ between PLA-LTR and PLA-C but there was a tendency toward more diabetic patients and a less acute presentation. All but one PLA-LTR were associated with ischemic cholangitis, whereas this was a rare cause among PLA-C (13/14 vs 3/42, respectively, P < .001) among patients with PLA-LTR. In contrast, hepatobiliary neoplasia was rare in PLA-LTR but frequent in PLA-C (1/14 vs 24/42, P = .001). No significant difference was found between PLA-LTR and PLA-C in terms of duration of antibiotic therapy (6.5 and 6 weeks, respectively), PLA drainage rates (10/14 and 26/42, respectively), or mortality at 12 months after PLA diagnosis (2/14 and 5/42, respectively). Recurrence rates within the first year were observed in 6/14 patients (42.9%), and retransplantation was needed in 5/14 (35.7%). CONCLUSIONS Occurrence of PLA in LTR is a severe event leading to high risk of recurrence and retransplantation.
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Affiliation(s)
- Emmanuel Lafont
- Service de Médecine Interne, Hôpital Beaujon, Assistance Publique - Hôpitaux de Paris, Clichy, France
| | - Olivier Roux
- Service d'Hépatologie, Hôpital Beaujon, Assistance Publique - Hôpitaux de Paris, Clichy, France
| | - Victoire de Lastours
- Service de Médecine Interne, Hôpital Beaujon, Assistance Publique - Hôpitaux de Paris, Clichy, France.,IAME, UMR1137, Université de Paris et INSERM, Paris, France
| | - Safi Dokmak
- Service de Chirurgie Viscérale et Digestive, Hôpital Beaujon, Assistance Publique - Hôpitaux de Paris, Clichy, France
| | - Véronique Leflon
- Service de Microbiologie, Hôpital Beaujon, Assistance Publique - Hôpitaux de Paris, Clichy, France
| | - Bruno Fantin
- Service de Médecine Interne, Hôpital Beaujon, Assistance Publique - Hôpitaux de Paris, Clichy, France.,IAME, UMR1137, Université de Paris et INSERM, Paris, France
| | - Agnès Lefort
- Service de Médecine Interne, Hôpital Beaujon, Assistance Publique - Hôpitaux de Paris, Clichy, France.,IAME, UMR1137, Université de Paris et INSERM, Paris, France
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9
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[Amoebosis: May sexual transmission be an underestimated way of contamination?]. Rev Med Interne 2018; 39:586-588. [PMID: 29703611 DOI: 10.1016/j.revmed.2018.04.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2017] [Revised: 04/05/2018] [Accepted: 04/05/2018] [Indexed: 11/21/2022]
Abstract
INTRODUCTION Amoebiasis is a cosmopolitan disease and the third most deadly of parasitic diseases. Entamoeba histolytica is the only one to be pathogenic. Its transmission is not only related to the faecal peril but also sexual, with cases described among men who have sex with men. A case of unusual sexual transmission is described in this article, aiming to discuss the impact of these ways of transmitting amoebiasis on patient management. CASE REPORT We describe the case of an amebic liver abscess in a 27-years-old man who did not travel in endemic areas. After patient interrogation, it seems that the contamination mode was sexual, related to a heterosexual relationship with a new female partner 4 months before the diagnosis. HIV and hepatitis B serologies were negative. CONCLUSION The diagnosis of amoebiasis should be suspected in case of dysentery or liver abscess even if there is no history of travel in endemic areas or of sexual intercourse between men.
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Davido B, Dinh A, Rouveix E, Crenn P, Hanslik T, Salomon J. [Splenic abscesses: From diagnosis to therapy]. Rev Med Interne 2017; 38:614-618. [PMID: 28196700 DOI: 10.1016/j.revmed.2016.12.025] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2016] [Revised: 08/23/2016] [Accepted: 12/15/2016] [Indexed: 11/30/2022]
Abstract
Splenic abscess is septic collection which occurs after haematogenous spread or local dissemination. Splenic abscess is an uncommon and rare condition, more frequently affecting male and immunocompromised patients. There are no guidelines regarding its diagnosis and management. Computed tomography (CT) scan is highly sensitive and specific (95% and 92%, respectively) in the diagnosis of splenic abscess. Diagnosis is based on blood cultures which are positive in 24 to 80% of cases. Bacterial growth culture of abscess after drainage is more efficient (50-80%) and can be performed after surgery or percutaneous drainage under imaging, including CT scan. Microorganisms involved are frequently enterobacteriaceae, gram-positive cocci and anaerobes. This particular ecology leads to an empiric broad-spectrum antibiotic therapy, with a variable duration, from 10days to more than one month. Management remains very close to the one applied in case of liver abscesses. The role of splenectomy in the prevention of recurrence remains controversial. We reviewed the literature regarding splenic abscesses, from diagnosis to therapy.
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Affiliation(s)
- B Davido
- Service de médecine interne, hôpital Ambroise-Paré, hôpitaux universitaires Paris Île-de-France Ouest, 92200 Boulogne-Billancourt, France; Service de maladies infectieuses, hôpital Raymond-Poincaré, hôpitaux universitaires Paris Île-de-France Ouest, 104, boulevard Raymond-Poincaré, 92380 Garches, France.
| | - A Dinh
- Service de médecine interne, hôpital Ambroise-Paré, hôpitaux universitaires Paris Île-de-France Ouest, 92200 Boulogne-Billancourt, France; Service de maladies infectieuses, hôpital Raymond-Poincaré, hôpitaux universitaires Paris Île-de-France Ouest, 104, boulevard Raymond-Poincaré, 92380 Garches, France
| | - E Rouveix
- Service de médecine interne, hôpital Ambroise-Paré, hôpitaux universitaires Paris Île-de-France Ouest, 92200 Boulogne-Billancourt, France
| | - P Crenn
- Service de maladies infectieuses, hôpital Raymond-Poincaré, hôpitaux universitaires Paris Île-de-France Ouest, 104, boulevard Raymond-Poincaré, 92380 Garches, France; Service de gastro-entérologie, nutrition transversale, hôpital Ambroise-Paré, hôpitaux universitaires Paris Île-de-France Ouest, 92200 Boulogne-Billancourt, France
| | - T Hanslik
- Service de médecine interne, hôpital Ambroise-Paré, hôpitaux universitaires Paris Île-de-France Ouest, 92200 Boulogne-Billancourt, France
| | - J Salomon
- Service de maladies infectieuses, hôpital Raymond-Poincaré, hôpitaux universitaires Paris Île-de-France Ouest, 104, boulevard Raymond-Poincaré, 92380 Garches, France
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