1
|
Boukobza M, Raffoul R, Rebibo L, Khalil A, Laissy JP. Splenic Artery Infectious Aneurysms in Infective Endocarditis - An Observational Study and Comprehensive Literature Review. Ann Vasc Surg 2024; 99:389-399. [PMID: 37918659 DOI: 10.1016/j.avsg.2023.09.067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 09/01/2023] [Accepted: 09/02/2023] [Indexed: 11/04/2023]
Abstract
BACKGROUND To determine the prevalence, the clinical and radiological features, associated factors, treatment, and outcome of splenic artery aneurysms (SAAs) in infective endocarditis (IE). METHODS We retrospectively reviewed 474 consecutive patients admitted to our institution with definite IE (2005-2020). RESULTS Six patients had SAAs (1.3%; 3 women; mean age: 50 years). In all cases, the diagnosis was obtained by abdominal computed tomography angiography (CTA). SAAs-IE were solitary and saccular with a mean diameter of 30 mm (range: 10-90 mm). SAAs-IE were intrasplenic (n = 4) or hilar (n = 2). Streptococcus spp. were the predominant organisms (n = 4). In all cases, a left-sided native valve was involved (aortic, n = 3; mitral, n = 2; mitral-aortic, n = 1). SAAs were silent in half patients and were revealed by abdominal pain (n = 2) and by the resurgence of fever after cardiac surgery (n = 1). All patients underwent emergent valve replacement. One patient died within 24 hr from multiorgan failure. For the others, uneventful coil embolization was performed in 4 patients after valve replacement (3 diagnosed early and 1 at 8 weeks). In the remaining patient, SAA-IE diagnosed at abdominal CTA at day 16, with complete resolution under appropriate antibiotherapy alone. CONCLUSIONS SAAs-IE are a rare occurrence that may be clinically silent. SAAs-IE can be intrasplenic or hilar in location. Endovascular treatment in this context was safe. According to current guidelines, radiologic screening by abdominal CTA allowed the detection of silent SAAs which could be managed by endovascular treatment to prevent rupture. The delayed formation of these SAAs could justify a CTA control at the end of antibiotherapy.
Collapse
Affiliation(s)
- Monique Boukobza
- Department of Radiology, Bichat-Claude Bernard University Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France.
| | - Richard Raffoul
- Department of Cardiac Surgery, Bichat-Claude Bernard University Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Lionel Rebibo
- Department of Digestive, Esogastric and Bariatric Surgery, Bichat-Claude Bernard University Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Antoine Khalil
- Department of Radiology, Bichat-Claude Bernard University Hospital, Paris, France; Assistance Publique-Hôpitaux de Paris, Paris, France; Paris University, France
| | - Jean-Pierre Laissy
- Department of Radiology, Bichat-Claude Bernard University Hospital, Paris, France; Assistance Publique-Hôpitaux de Paris, Paris, France; Paris University, France; INSERM U1148, Paris, France
| |
Collapse
|
2
|
Lim HJ. A review of management options for splenic artery aneurysms and pseudoaneurysms. Ann Med Surg (Lond) 2020; 59:48-52. [PMID: 32983447 PMCID: PMC7498731 DOI: 10.1016/j.amsu.2020.08.048] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 08/26/2020] [Accepted: 08/30/2020] [Indexed: 11/15/2022] Open
Abstract
Background A review of the management of splenic artery aneurysms (SAA). There is no general consensus as to when and what type of intervention should be chosen to treat SAAs. The aim of this study is to investigate the types of intervention for SAAs including complication, reintervention, rupture, mortality after intervention of SAA in a review. Method A literature search was performed using "keywords" in Medline and Embase limited to publications from 2008 to 2018. 289 articles were identified during the initial literature search. 143 articles met the eligibility criteria. 83 articles were included in the quantitative synthesis. Descriptive analysis was performed. Results 576 patients were identified with 588 reported SAAs. The mean ± SD age was 52.6 ± 5.8 years (range 17-85). The mean ± SD size of SAA was 49.9 ± 13.2 mm (range 6-180). Types of intervention reported were endovascular treatment, open surgery, laparoscopic surgery and conservative management. Mortality rate in patients with endovascular treatment was 0.5% compared to 4.9% with open surgery. 3.4% of patients with conservative management were reported to have aneurysms that grew over time and 2.8% patients had further intervention. ANOVA test to compare mortality between open surgery, endovascular treatment and laparoscopic surgery showed there is no difference between mortality between the 3 different interventions as F (2.71) < F crit (3.02) (P = 0.07). Conclusion Endovascular treatment is now the first choice of treatment for SAA, but future studies are required to determine its long-term durability. By introducing a management pathway for SAA, we hope to see an improvement in managing patients. The management algorithm will require further validation through application with careful and complete follow-up of all cases to improve the pathway depending on patient outcome.
Collapse
|
3
|
Hamid HKS, Suliman AEA, Piffaretti G, Spiliopoulos S, Tetreau R, Tozzi M, Pulli R. A systematic review on clinical features and management of true giant splenic artery aneurysms. J Vasc Surg 2020; 71:1036-1045.e1. [PMID: 31727456 DOI: 10.1016/j.jvs.2019.09.026] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Accepted: 09/16/2019] [Indexed: 02/08/2023]
Abstract
BACKGROUND True giant splenic artery aneurysms (GSAAs) >5 cm are rare and present unique therapeutic challenges. The aim of this study was to evaluate the anatomic and clinical characteristics of these lesions and the current surgical and endovascular techniques available for their treatment. METHODS A systematic review of the literature from 2004 to 2018 and the personal experience of the authors with management of GSAAs are presented. A total of 92 GSAA cases were reviewed. Analyses were performed on anatomic and clinical features and management modalities and outcomes of GSAA, including reintervention, morbidity, and mortality. RESULTS GSAA presented at a mean age of 56.1 ± 17.3 years, with no sex predilection; 73% were symptomatic at presentation. Abdominal pain was the presenting symptom in >50% of cases; 34% percent were ruptured, with an overall mortality rate of 12.5%. This group often presented with gastrointestinal bleeding or hemodynamic collapse. The aneurysms were almost evenly distributed across the splenic artery and were not uncommonly associated with arteriovenous fistula formation (8.7%). There were 88 patients who had surgical (53.4%), endovascular (44.3%), or combination (2.3%) therapy. The most commonly performed procedure was aneurysmectomy and splenectomy with or without additional resection. Overall, surgical treatment had a lower morbidity (P = .041) than endovascular therapy and comparable reintervention and mortality rates. CONCLUSIONS GSAAs are uncommon vascular lesions, with distinct clinical features and aneurysm characteristics. Considering their high risk of rupture, timely diagnosis and management are essential to attain a satisfactory outcome. Surgery remains the standard treatment of these lesions. Endovascular intervention is a viable alternative in high-risk patients, particularly those with lesions <10 cm or with anomalous origin.
Collapse
Affiliation(s)
- Hytham K S Hamid
- Vascular Surgery Division, Department of Surgery, Soba University Hospital, Khartoum, Sudan.
| | - Abd Elaziz A Suliman
- Vascular Surgery Division, Department of Surgery, Soba University Hospital, Khartoum, Sudan
| | - Gabriele Piffaretti
- Department of Medicine and Surgery, University of Insubria School of Medicine, Varese, Italy
| | - Stavros Spiliopoulos
- Department of Diagnostic and Interventional Radiology, Patras University Hospital, Rion, Greece
| | - Raphael Tetreau
- Centre d'Imagerie Médicale, Institut du Cancer, Montpellier, France
| | - Matteo Tozzi
- Department of Medicine and Surgery, University of Insubria School of Medicine, Varese, Italy
| | - Raffaelle Pulli
- Vascular and Endovascular Surgery Unit, University of Bari, Bari, Italy
| |
Collapse
|
4
|
Nasser HA, Kansoun AH, Sleiman YA, Mendes VM, Van Vyve E, Kachi A, Berjawi T, Hamdan WS, El Nakadi I. Different laparoscopic treatment modalities for splenic artery aneurysms: about 3 cases with review of the literature. Acta Chir Belg 2018; 118:212-218. [PMID: 29631508 DOI: 10.1080/00015458.2018.1459363] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
INTRODUCTION The first laparoscopic treatment of splenic artery aneurysm (SAA) was performed in 1993. Since then, many papers have been published mentioning different laparoscopic treatment modalities, including splenectomy, aneurysmectomy, ligation or even occlusion. PATIENTS AND METHODS An updated literature review of the English medical literature using the following MeSH, 'Lapaorscopic splenic artery aneurysm', 'laparoscopic aneurysectomy', 'Laparoscopic Splenic artery Aneurysm Ligation' and 'Laparoscopic Splenic artery aneurysm excision' was done. Also three cases performed at our institutions are discussed, in terms of techniques, morbidity, mortality and postoperative outcomes. RESULTS About eight case series and 16 case reports were retrieved from the literature. Different techniques were described by the authors, including splenectomy, aneurysmectomy, splenic aneurysm ligation or even occlusion. Few morbidity cases were reported and none of the authors has mentioned a single mortality case. In our three cases, the postoperative course was uneventful, with good long-term results. CONCLUSIONS Despite the variations in the adopted operative techniques, the laparoscopic approach seems to be harmless. However, no treatment algorithm or consensus has been published.
Collapse
Affiliation(s)
- Haydar A. Nasser
- Faculty of Medical Sciences, Department of General and Digestive Surgery, Lebanese University, Beirut, Lebanon
- Department of General and Digestive Surgery, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Alaa H. Kansoun
- Faculty of Medical Sciences, Department of General and Digestive Surgery, Lebanese University, Beirut, Lebanon
| | - Youssef A. Sleiman
- Faculty of Medical Sciences, Department of General and Digestive Surgery, Lebanese University, Beirut, Lebanon
| | - Vanessa Marron Mendes
- Department of General and Digestive Surgery, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Etienne Van Vyve
- Department of General and Digestive Surgery, Clinique Saint-Jean, Brussels, Belgium
| | - Antoine Kachi
- Faculty of Medical Sciences, Department of General and Digestive Surgery, Lebanese University, Beirut, Lebanon
| | - Tarek Berjawi
- Faculty of Medical Sciences, Department of General and Digestive Surgery, Lebanese University, Beirut, Lebanon
| | - Wajdi S. Hamdan
- Faculty of Medical Sciences, Department of General and Digestive Surgery, Lebanese University, Beirut, Lebanon
| | - Issam El Nakadi
- Department of General and Digestive Surgery, Université Libre de Bruxelles (ULB), Brussels, Belgium
| |
Collapse
|
5
|
Eldin C, Mélenotte C, Mediannikov O, Ghigo E, Million M, Edouard S, Mege JL, Maurin M, Raoult D. From Q Fever to Coxiella burnetii Infection: a Paradigm Change. Clin Microbiol Rev 2017; 30:115-190. [PMID: 27856520 PMCID: PMC5217791 DOI: 10.1128/cmr.00045-16] [Citation(s) in RCA: 550] [Impact Index Per Article: 78.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Coxiella burnetii is the agent of Q fever, or "query fever," a zoonosis first described in Australia in 1937. Since this first description, knowledge about this pathogen and its associated infections has increased dramatically. We review here all the progress made over the last 20 years on this topic. C. burnetii is classically a strict intracellular, Gram-negative bacterium. However, a major step in the characterization of this pathogen was achieved by the establishment of its axenic culture. C. burnetii infects a wide range of animals, from arthropods to humans. The genetic determinants of virulence are now better known, thanks to the achievement of determining the genome sequences of several strains of this species and comparative genomic analyses. Q fever can be found worldwide, but the epidemiological features of this disease vary according to the geographic area considered, including situations where it is endemic or hyperendemic, and the occurrence of large epidemic outbreaks. In recent years, a major breakthrough in the understanding of the natural history of human infection with C. burnetii was the breaking of the old dichotomy between "acute" and "chronic" Q fever. The clinical presentation of C. burnetii infection depends on both the virulence of the infecting C. burnetii strain and specific risks factors in the infected patient. Moreover, no persistent infection can exist without a focus of infection. This paradigm change should allow better diagnosis and management of primary infection and long-term complications in patients with C. burnetii infection.
Collapse
Affiliation(s)
- Carole Eldin
- URMITE, UMR CNRS 7278, IRD 198, INSERM U1095, Faculté de Médecine, Marseille, France
| | - Cléa Mélenotte
- URMITE, UMR CNRS 7278, IRD 198, INSERM U1095, Faculté de Médecine, Marseille, France
| | - Oleg Mediannikov
- URMITE, UMR CNRS 7278, IRD 198, INSERM U1095, Faculté de Médecine, Marseille, France
| | - Eric Ghigo
- URMITE, UMR CNRS 7278, IRD 198, INSERM U1095, Faculté de Médecine, Marseille, France
| | - Matthieu Million
- URMITE, UMR CNRS 7278, IRD 198, INSERM U1095, Faculté de Médecine, Marseille, France
| | - Sophie Edouard
- URMITE, UMR CNRS 7278, IRD 198, INSERM U1095, Faculté de Médecine, Marseille, France
| | - Jean-Louis Mege
- URMITE, UMR CNRS 7278, IRD 198, INSERM U1095, Faculté de Médecine, Marseille, France
| | - Max Maurin
- Institut de Biologie et de Pathologie, CHU de Grenoble, Grenoble, France
| | - Didier Raoult
- URMITE, UMR CNRS 7278, IRD 198, INSERM U1095, Faculté de Médecine, Marseille, France
| |
Collapse
|
6
|
Vascular Complications of Q-fever Infections. Eur J Vasc Endovasc Surg 2011; 42:384-92. [DOI: 10.1016/j.ejvs.2011.04.013] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2010] [Accepted: 04/06/2011] [Indexed: 11/23/2022]
|