No abstract

Background and Aims There is a possibility of the high variability of the appropriateness of PCI performed in Indonesia. It is assumed that appropriate PCI tends to have clinical outcomes than other categories. This study aimed to evaluate the appropriateness of the percutaneous coronary intervention (PCI) procedure in Indonesia. Method and Results We assigned appropriateness ratings to 214 acute coronary syndromes (ACS) and 191 stable ischemic heart disease (SIHD) records that underwent PCI in four hospitals from 2017 - 2018. The included hospitals consist of one public and three private hospitals, two cardiovascular centers, and two general hospitals with the most performed PCI procedures on 2016 - 2018 and accessible to the researchers. The PCI appropriateness was adjudicated using 2016/2017 ACC/AHA guidelines of the Appropriate Use of Care (AUC) for coronary revascularization in ACS and SIHD. The results were categorized into “appropriate”, “maybe appropriate”, and “rarely appropriate”.   The result from this study demonstrated that in ACS patients, 76.0% and 24.0% of PCI were appropriate” and “maybe appropriate”. While, in SHID patients, 68.7%, 28.7%, and 2.6% of PCI were “appropriate”, “maybe appropriate”, and “rarely appropriate”. In ACS patients, “appropriate” PCI is more commonly found in ST-elevation myocardial infarction (STEMI) cases (62.6%). In SIHD patients, 54.0% and 46.0% of left-main diseases patients underwent “maybe appropriate” and “rarely appropriate” PCI.  Conclusion The majority of PCI performed in ACS and SIHD patients from the studied hospitals are “appropriate”.

Introduction Infective endocarditis (IE) has been known as the great imitator due to variable clinical manifestation, making its diagnosis challenging. A missed diagnosis could lead to inappropriate therapy. We presented a rare case of blood culture-negative infective endocarditis (BCNIE) due to extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli manifest with cutaneous vasculitis and generalized lymphadenopathy. We highlighted its diagnostic challenge and management. Case Illustration and Discussion A 36-year-old male with known asymptomatic ruptured sinus of Valsalva (SOV) presented with fever of unknown origin for six months, fatigue, weight loss with a history of multiple hospitalizations. The physical examination revealed a continuous murmur at Erb's point, cutaneous vasculitis, and bilateral inguinal lymphadenopathy. The laboratory result was leukocytosis and elevated C-Reactive Protein (CRP). Generalized lymphadenopathy was detected from the thorax and abdominal Computed Tomography (CT) Scans. Positive Anti Nuclear Antibody (ANA) Indirect Immunofluorescence (IF) speckled pattern led us to consider an autoimmune as the etiology, but we still considered IE as a differential diagnosis due to history of structural heart disease. Detection of multiple tiny oscillating masses at the tricuspid valve from the echocardiogram and cardiac CT led to possible IE diagnosis. Negative three consecutive blood cultures led the diagnosis to BCNIE. Surgery was performed to evacuate the vegetations, repair the SOV, and tricuspid valve replacement with a bioprosthetic valve. These results in improvement of the patient’s condition. ESBL-producing Escherichia coli yielded in tissue culture made the diagnosis of IE became definite. Conclusion ESBL-producing Escherichia coli should be considered as the etiology of BCNIE. Cutaneous vasculitis and generalized lymphadenopathy as a manifestation of IE could lead to diagnostic confusion. A thorough investigation will help clinician to avoid delay or inappropriate treatment that could be detrimental for the patient.

No abstract