Skip to main content
Top
Gepubliceerd in: Netherlands Heart Journal 1/2023

Open Access 12-12-2022 | Commentary

Taming the beast: are multidisciplinary Endocarditis Teams enough?

Auteurs: R. K. Riezebos, R. Cocchieri

Gepubliceerd in: Netherlands Heart Journal | Uitgave 1/2023

share
DELEN

Deel dit onderdeel of sectie (kopieer de link)

  • Optie A:
    Klik op de rechtermuisknop op de link en selecteer de optie “linkadres kopiëren”
  • Optie B:
    Deel de link per e-mail
insite
ZOEKEN
Endocarditis is a serious and often fatal disease in which the diagnosis is often difficult to make. The first descriptions of endocarditis date from the 17th century. The clinical picture was first described by the Frenchman Lazare Rivière who was the personal physician of King Louis the 13th. At that time, a diagnosis of endocarditis was considered a death sentence. Today, we know that early recognition and treatment is crucial for the prevention of complications such as heart failure, conduction disorders, and embolisation.
In the last 50 years, several changes have transformed the epidemiological patterns of endocarditis: the average age of patients has increased, it is now more common in men, and there is a higher proportion of prosthesis-related endocarditis due to the increasing use of implants. In recent decades, the microbiological pattern of endocarditis has also changed. Apparently, the Staphylococcus aureus is becoming increasingly more common. This bacterium often presents with an acute and severe illness that leads to early destruction of valve tissue and carries a higher risk for embolisation (see Fig. 1; [1, 2]).
Treatment of endocarditis is challenging. Despite guidelines that include diagnostic flow charts and antibiotic therapy advice, there appears to be quite some practice variation. This also applies to surgical treatments where a significant variation is observed in indication and timing of surgery [3]. As a result, the European Society of Cardiology (ESC) advises to formally install dedicated Endocarditis Teams in specialised hospitals. Patients with uncomplicated endocarditis can be treated in a non-referral centre, from where early and frequent communication with the Endocarditis Team of the reference centre is mandatory. Patients with complicated endocarditis should be evaluated and treated at a tertiary centre, which has the availability of immediate heart surgery and where an Endocarditis Team consisting of an infectiologist, microbiologist, cardiologist, imaging specialist and a cardiac surgeon is on site [4].
In a prospective evaluation of the Endocarditis Team by Wahadat et al. in this edition of the Netherlands Heart Journal, the added value of the Endocarditis Team at a tertiary referral centre is demonstrated [5]. This E‑team meets with a high regularity and consists of an extensive multidisciplinary group of professionals. The diagnosis using the modified Duke criteria was improved by means of advanced diagnostic advice in a significant number of patients. The guidance of the Endocarditis Team frequently resulted in adjustment of the antibiotic therapy. However, in only 5% of cases it was advised to perform surgery in patients for whom an earlier conservative strategy had been decided. This and other studies cautiously conclude that mortality could be reduced by the proper implementation of Endocarditis Teams [68].
However, it remains disappointing that the very high mortality rate of endocarditis prevails despite multidisciplinary treatment teams, modern drug therapy and surgical possibilities. Given the outcomes of the disease, one may wonder whether there is such a thing as an uncomplicated endocarditis. In recent years, a collaboration guided by the Netherlands Heart Institute (NHI) has started an initiative to promote multidisciplinary collaboration, research, and education. To gain more insight into the screening, diagnostics, treatment and outcomes of endocarditis in the Netherlands, a prospective registry will be initiated. This Endocor registry will start in several referral centres in early 2023 and will be rolled out over all Dutch Heart Centres in the next few years.
Important questions on the subject include the duration and method of administration of antibiotics. The Danish POET trial has shown that a step-down therapy with oral antibiotics after clinical stabilisation of patients with endocarditis was at least noninferior to continued intravenous antibiotic therapy [9]. Yet, this promising strategy is hardly applied in clinical practices. There has also been much debate about patient selection for and timing of surgery. This is of particular importance, because it seems that elderly—and especially elderly women—are operated on less often and that this is accompanied by a worse prognosis [10]. These results state the importance of razor-sharp recognition of a surgical indication and of an improved surgery performance in elderly patients. A wider adoption of a minimally invasive approach, even in urgent cases, could benefit this specific frail group and should be advocated.
Due to the increase in aging population and the further development of invasive treatments such as cardiovascular implants, the epidemiology of endocarditis will further change in the upcoming decades. Our patients will be even more elderly and more fragile, and the percentage of prosthesis and device endocarditis will continue to increase. Therefore, in the short-term and medium-term the prognosis of the disease is not expected to improve. However, rapid—and adequate—diagnostics, state-of-the-art surgical treatment including minimally invasive access and individualised antibiotic therapy provide the best chances to combat endocarditis. To achieve the optimal workflows, treating endocarditis patients in specialised high-volume centres should be considered. In addition, the multidisciplinary Endocarditis Teams could include geriatricians to best serve the increasing number of elderly patients with the disease. And finally, good, and complete registration will aid to the improvement of the multilevel therapy that the disease requires. Step by step, we will have greater insight into how to tame this multi-faceted monster of a disease.

Conflict of interest

R.K. Riezebos and R. Cocchieri declare that they have no competing interests.
Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://​creativecommons.​org/​licenses/​by/​4.​0/​.
share
DELEN

Deel dit onderdeel of sectie (kopieer de link)

  • Optie A:
    Klik op de rechtermuisknop op de link en selecteer de optie “linkadres kopiëren”
  • Optie B:
    Deel de link per e-mail

Onze productaanbevelingen

Netherlands Heart Journal

Het Netherlands Heart Journal wordt uitgegeven in samenwerking met de Nederlandse Vereniging voor Cardiologie en de Nederlandse Hartstichting. Het tijdschrift is Engelstalig en wordt gratis beschikbaa ...

Literatuur
1.
go back to reference Slipczuk L, et al. Infective endocarditis epidemiology over five decades: a systematic review. Plos One. 2013;8:e82665. Erratum in: PLoS One. 2014;9:e111564.CrossRef Slipczuk L, et al. Infective endocarditis epidemiology over five decades: a systematic review. Plos One. 2013;8:e82665. Erratum in: PLoS One. 2014;9:e111564.CrossRef
2.
go back to reference El Kadi S, et al. EURO ENDO Investigators group. Infective endocarditis in the Netherlands: current epidemiological profile and mortality: An analysis based on partial ESC EORP collected data. Neth Heart J. 2020;28:526–36.CrossRef El Kadi S, et al. EURO ENDO Investigators group. Infective endocarditis in the Netherlands: current epidemiological profile and mortality: An analysis based on partial ESC EORP collected data. Neth Heart J. 2020;28:526–36.CrossRef
3.
go back to reference Lung B, et al. AEPEI Study Group. Cardiac surgery during the acute phase of infective endocarditis: discrepancies between European Society of Cardiology guidelines and practices. Eur Heart J. 2016;37:840–8.CrossRef Lung B, et al. AEPEI Study Group. Cardiac surgery during the acute phase of infective endocarditis: discrepancies between European Society of Cardiology guidelines and practices. Eur Heart J. 2016;37:840–8.CrossRef
4.
go back to reference Habib G, et al. ESC Scientific Document Group. 2015 ESC Guidelines for the management of infective endocarditis: the Task Force for the Management of Infective Endocarditis of the European Society of Cardiology (ESC). Endorsed by: European Association for Cardio-Thoracic Surgery (EACTS), the European Association of Nuclear Medicine (EANM). Eur Heart J. 2015;36:3075–128.CrossRef Habib G, et al. ESC Scientific Document Group. 2015 ESC Guidelines for the management of infective endocarditis: the Task Force for the Management of Infective Endocarditis of the European Society of Cardiology (ESC). Endorsed by: European Association for Cardio-Thoracic Surgery (EACTS), the European Association of Nuclear Medicine (EANM). Eur Heart J. 2015;36:3075–128.CrossRef
6.
go back to reference Wahadat AR, et al. Implementation of the 2015 European Society of Cardiology guidelines for the management of infective endocarditis in the Netherlands. Neth Heart J. 2020;28:628–36.CrossRef Wahadat AR, et al. Implementation of the 2015 European Society of Cardiology guidelines for the management of infective endocarditis in the Netherlands. Neth Heart J. 2020;28:628–36.CrossRef
7.
go back to reference Habib G, et al. EURO-ENDO Investigators. Clinical presentation, aetiology and outcome of infective endocarditis. Results of the ESC-EORP EURO-ENDO registry: a prospective cohort study. Eur Heart J. 2019;40:3222–32. Erratum in: Eur Heart J. 2020;41:2091.CrossRef Habib G, et al. EURO-ENDO Investigators. Clinical presentation, aetiology and outcome of infective endocarditis. Results of the ESC-EORP EURO-ENDO registry: a prospective cohort study. Eur Heart J. 2019;40:3222–32. Erratum in: Eur Heart J. 2020;41:2091.CrossRef
8.
go back to reference El-Dalati S, et al. The clinical impact of implementation of a multidisciplinary endocarditis team. Ann Thorac Surg. 2022;113:118–24.CrossRef El-Dalati S, et al. The clinical impact of implementation of a multidisciplinary endocarditis team. Ann Thorac Surg. 2022;113:118–24.CrossRef
9.
go back to reference Iversen K, et al. Partial oral versus intravenous antibiotic treatment of endocarditis. N Engl J Med. 2019;380:415–24.CrossRef Iversen K, et al. Partial oral versus intravenous antibiotic treatment of endocarditis. N Engl J Med. 2019;380:415–24.CrossRef
10.
go back to reference Pazdernik M, et al. EURO-ENDO Investigators group. Surgery and outcome of infective endocarditis in octogenarians: prospective data from the ESC EORP EURO-ENDO registry. Infection. 2022;50:1191–202. Erratum in: Infection. 2022 Jul 26.CrossRef Pazdernik M, et al. EURO-ENDO Investigators group. Surgery and outcome of infective endocarditis in octogenarians: prospective data from the ESC EORP EURO-ENDO registry. Infection. 2022;50:1191–202. Erratum in: Infection. 2022 Jul 26.CrossRef
Metagegevens
Titel
Taming the beast: are multidisciplinary Endocarditis Teams enough?
Auteurs
R. K. Riezebos
R. Cocchieri
Publicatiedatum
12-12-2022
Uitgeverij
Bohn Stafleu van Loghum
Gepubliceerd in
Netherlands Heart Journal / Uitgave 1/2023
Print ISSN: 1568-5888
Elektronisch ISSN: 1876-6250
DOI
https://doi.org/10.1007/s12471-022-01751-2

Andere artikelen Uitgave 1/2023

Netherlands Heart Journal 1/2023 Naar de uitgave

Original Article – Study Design Article

The Netherlands Heart Tissue Bank