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Case Reports in Cardiology 2023Uremic pericardial effusion and pericarditis in end-stage kidney disease patients remain one of the causes responsible for high rates of morbidity and occasional...
Uremic pericardial effusion and pericarditis in end-stage kidney disease patients remain one of the causes responsible for high rates of morbidity and occasional mortality. While clinical presentation could be variable, clinicians should have a high index of suspicion for uremic pericarditis especially in patients who miss their dialysis sessions. We present a 77-year-old man with end-stage renal disease on dialysis diagnosed with pericarditis and large pericardial effusion complicated by cardiac tamponade and shock. He underwent urgent pericardiocentesis with clinical improvement. The course of the disease can be complicated by shock with multiorgan failure, particularly the liver. The presentation is relatively acute requiring a high level of suspicion, urgent diagnosis, and management to reduce mortality. As the geriatric population increases with associated comorbid conditions, it would be expected that patients undergoing dialysis would increase. Given the uncommon nature of the disease and how these patients have been managed by multiple specialties and care providers, it is important to consider dialysis-related complications in all patients with end-stage renal disease presenting with dyspnea.
PubMed: 37964808
DOI: 10.1155/2023/5099005 -
Life (Basel, Switzerland) Aug 2023Takotsubo cardiomyopathy (TCM) is a reversible form of cardiomyopathy characterized by transient regional systolic dysfunction of the left ventricle.
INTRODUCTION
Takotsubo cardiomyopathy (TCM) is a reversible form of cardiomyopathy characterized by transient regional systolic dysfunction of the left ventricle.
CASE OUTLINE
A 78-year-old woman was admitted to the general hospital due to acute inferior STEMI late presentation. Two days after admission, the patient reported intense chest pain and an ECG registered diffuse ST-segment elevation in all leads with ST-segment denivelation in aVR. The patient also showed clinical signs of cardiogenic shock and was referred to a reference institution for further evaluation. Echocardiography revealed akinesia of all medioapical segments, dynamic obstruction of the left ventricular outflow tract (LVOT), moderate mitral regurgitation, and pericardial effusion. Coronary angiography showed the suboccluded right coronary artery, and a primary percutaneous coronary intervention was performed, which involved implanting a drug-eluting stent. The patient's condition worsened as pericardial effusion increased and led to tamponade. Pericardiocentesis was performed, resulting in the patient's stabilization. At this point, significant gradients at the LVOT and pericardial effusion were not registered. After eight days without symptoms and stable status, the patient was discharged.
CONCLUSIONS
The simultaneous presence of AMI and TCM increases the risk of developing cardiogenic shock. The cardio-circulatory profile of these patients is different from those with AMI.
PubMed: 37629626
DOI: 10.3390/life13081770 -
Catheterization and Cardiovascular... May 2024There is limited data on retrograde chronic total occlusion (CTO) percutaneous coronary intervention (PCI) via ipsilateral epicardial collaterals (IEC). (Observational Study)
Observational Study Comparative Study
BACKGROUND
There is limited data on retrograde chronic total occlusion (CTO) percutaneous coronary intervention (PCI) via ipsilateral epicardial collaterals (IEC).
AIMS
To compare the clinical and angiographic characteristics, and outcomes of retrograde CTO PCI via IEC versus other collaterals in a large multicenter registry.
METHODS
Observational cohort study from the Prospective Global registry for the study of Chronic Total Occlusion Intervention (PROGRESS-CTO).
RESULTS
Of 4466 retrograde cases performed between 2012 and 2023, crossing through IEC was attempted in 191 (4.3%) cases with 50% wiring success. The most common target vessel in the IEC group was the left circumflex (50%), in comparison to other retrograde cases, where the right coronary artery was most common (70%). The Japanese CTO score was similar between the two groups (3.13 ± 1.23 vs. 3.06 ± 1.06, p = 0.456); however, the IEC group had a higher Prospective Global Registry for the Study of Chronic Total Occlusion Intervention (PROGRESS-CTO) score (1.95 ± 1.02 vs. 1.27 ± 0.92, p < 0.0001). The most used IEC guidewire was the SUOH 03 (39%), and the most frequently used microcatheter was the Caravel (43%). Dual injection was less common in IEC cases (66% vs. 89%, p < 0.0001). Technical (76% vs. 79%, p = 0.317) and procedural success rates (74% vs. 79%, p = 0.281) were not different between the two groups. However, IEC cases had a higher procedural complications rate (25.8% vs. 16.4%, p = 0.0008), including perforations (17.3% vs. 9.0%, p = 0.0001), pericardiocentesis (3.1% vs. 1.2%, p = 0.018), and dissection/thrombus of the donor vessel (3.7% vs. 1.2%, p = 0.002).
CONCLUSION
The use of IEC for retrograde CTO PCI was associated with similar technical and procedural success rates when compared with other retrograde cases, but higher incidence of periprocedural complications.
Topics: Humans; Coronary Occlusion; Registries; Percutaneous Coronary Intervention; Collateral Circulation; Male; Treatment Outcome; Chronic Disease; Female; Aged; Middle Aged; Coronary Circulation; Coronary Angiography; Time Factors; Risk Factors
PubMed: 38563074
DOI: 10.1002/ccd.31019 -
Annals of Pediatric Cardiology 2023Children with postpericardiotomy syndrome may develop hemodynamically significant pericardial effusions warranting drainage by surgical pericardial window or...
Children with postpericardiotomy syndrome may develop hemodynamically significant pericardial effusions warranting drainage by surgical pericardial window or pericardiocentesis. The optimal approach is unknown. We performed a retrospective observational study at two pediatric cardiac centers. We included 42 children aged <18 years who developed postpericardiotomy syndrome following cardiac surgery between 2014 and 2021. Thirty-two patients underwent pericardial window and 10 underwent pericardiocentesis. Patients in the pericardial window group presented with postpericardiotomy syndrome sooner than those who underwent pericardiocentesis (median 7.5 days vs. 14.5 days, = 0.03) and tended to undergo earlier intervention (median 8 days vs. 16 days, = 0.16). No patient required subsequent drainage. There were no differences between groups in days of pericardial tube duration (median 4 days), complications, and subsequent days of intensive care or hospitalization. For children with postpericardiotomy syndrome with a pericardial effusion warranting drainage, these data suggest that pericardial window and pericardiocentesis have similar efficacy, safety, and resource utilization.
PubMed: 38817257
DOI: 10.4103/apc.apc_108_23 -
Journal of Medical Cases Aug 2023Tuberculous pericarditis, a rare but potentially lethal manifestation of tuberculosis, poses diagnostic and therapeutic challenges in clinical practice. Its nonspecific...
Tuberculous pericarditis, a rare but potentially lethal manifestation of tuberculosis, poses diagnostic and therapeutic challenges in clinical practice. Its nonspecific clinical presentation often mimics other conditions, leading to delayed or missed diagnoses. We report a 25-year-old male with no past medical history, who presented with nonspecific symptoms such as fatigue, weight loss, body aches, and dyspnea. An electrocardiogram showed low voltage QRS complex with electrical alternans, and transthoracic echocardiography (TTE) showed large pericardial effusion with tamponade physiology with right ventricular diastolic collapse, the collapse of the right atrium and the inferior vena cava was dilated with a respiratory variation of less than 50%. The diagnosis of tuberculous pericarditis was made based on clinical presentation, imaging, and laboratory findings, including a positive QuantiFERON-TB gold test and pericardial fluid analysis, despite negative cultures. This case highlights the significance of considering tuberculosis in the differential diagnosis of pericardial effusion and underscores the role of imaging and laboratory investigations in diagnosis. Management of tuberculous pericarditis involves a combination of antituberculous chemotherapy, pericardiocentesis, and corticosteroids. Despite its rarity, tuberculous pericarditis carries a high mortality rate and can present as cardiac tamponade, as illustrated in our case. This underscores the need for high clinical suspicion, especially in high-risk populations, for timely diagnosis and initiation of treatment.
PubMed: 37692365
DOI: 10.14740/jmc4119 -
Pathogens (Basel, Switzerland) Jan 2024Tuberculous pericarditis (TBP) is an important cause of pericarditis worldwide while being infrequent in childhood, especially in low-TB-incidence countries. We report a... (Review)
Review
Tuberculous pericarditis (TBP) is an important cause of pericarditis worldwide while being infrequent in childhood, especially in low-TB-incidence countries. We report a case of TBP and provide a systematic review of the literature, conducted by searching PubMed, Scopus, and Cochrane to find cases of TBP in pediatric age published in the English language between the year 1990 and the time of the search. Of the 587 search results obtained, after screening and a backward citation search, 45 studies were selected to be included in this review, accounting for a total of 125 patients. The main signs and symptoms were fever, cough, weight loss, hepatomegaly, dyspnea, and increased jugular venous pressure or jugular vein turgor. A definitive diagnosis of TBP was made in 36 patients, either thanks to microbiological investigations, histological analysis, or both. First-line antitubercular treatment (ATT) was administered in nearly all cases, and 69 children underwent surgical procedures. Only six patients died, and only two died of TBP. TBP in childhood is relatively uncommon, even in high-TB-prevalence countries. Clinical manifestations, often suggestive of right-sided cardiac failure, are subtle, and diagnosis is challenging. TBP has an excellent prognosis in childhood; however, in a significant proportion of cases, invasive surgical procedures are necessary.
PubMed: 38392848
DOI: 10.3390/pathogens13020110 -
Internal and Emergency Medicine Jun 2024Few clinical decision rules have been used to guide clinical management and predict outcomes in patients with pericardial tamponade. The objectives of this study are to...
Few clinical decision rules have been used to guide clinical management and predict outcomes in patients with pericardial tamponade. The objectives of this study are to identify the echocardiographic features associated with adverse outcomes in patients with pericardial effusions requiring pericardiocentesis and to apply a previously described four-point clinical and echocardiographic score to predict clinical outcomes over 24-hr, 30-day, and 1-year intervals. We performed a retrospective cohort review of patients who had transthoracic echocardiogram (TTE) performed and underwent pericardiocentesis within 48 h of emergency department presentation at two large tertiary care institutions. We constructed different stepwise logistic regression models and examined the associations of TTE characteristics and clinical features with ICU admission, hospital length of stay (h-LOS), and survival. The data set was then employed against a previously proposed scoring system to predict factors associated with clinical outcomes over 24 hr, 30 days, and 1 year. Two hundred thirty-nine patients were included in the final analysis. Echocardiographic characteristics of patients with pericardial tamponade who underwent pericardiocentesis are as follows: 69.1% right ventricular (RV) diastolic collapse, 62.3% exaggerated mitral valve (MV) inflow velocities, 56.4% inferior vena cava (IVC) plethora, and 53.4% right atrial (RA) systolic collapse. Increase in systolic blood pressure and increased variation in MV inflow velocity were associated with reduced ICU admission [OR: 0.94 (CI 0.90, 0.99), 0.28 (CI 0.09, 0.89), respectively]. In addition, a history of malignancy increased the length of hospital stay by about 3.89 days (CI 1.43-6.35, p < 0.01) and prior pericardiocentesis history was associated with 4.82-day increase in hospital stay (CI 1.19-8.45, p = 0.01). In utilizing the previously published prediction score, we found no statistically significant correlation in predicting survival. RV diastolic collapse and exaggerated MV inflow velocity were the most common echocardiographic findings in patients requiring pericardiocentesis. Contrary to prior studies, exaggerated MV inflow velocity was associated with reduced ICU admission. In addition, a previously described prediction score did not correlate with decreased survival in this cohort.
PubMed: 38907757
DOI: 10.1007/s11739-024-03682-9 -
The American Journal of Cardiology Sep 2023The outcomes of leadless pacemaker (LP) implantation after transvenous lead removal (TLR) of infected cardiac implantable electronic devices (CIEDs) are not...
The outcomes of leadless pacemaker (LP) implantation after transvenous lead removal (TLR) of infected cardiac implantable electronic devices (CIEDs) are not well-established. This study sought to describe the outcomes of LP implantation after TLR of infected CIED. We conducted a literature search using PubMed and Embase for a combination of terms including LP implantation, transvenous lead extraction, TLR, transvenous lead explant, infected CIED, infected pacemaker, and infected implantable cardioverter defibrillator. The inclusion criterion was LP implantation after TLR of infected CIED. The exclusion criterion was TLR for noninfectious reasons. Study end points included procedural complications and LP infection during follow-up. Of 132 publications reviewed, 13 studies with a total of 253 patients (74 ± 14 years of age, 174 [69%] males) were included. The most common indication of the initial device implantations was a high-degree atrioventricular block (n = 100 of 253, 39.5%). Of the 253 patients included, 105 patients (41.5%) underwent concomitant LP implantation during the TLR procedure, and 36 patients (14.2%) had temporary transvenous pacing as a bridge from TLR to LP implantation. Of the 148 patients with data on the type of CIED infection, 56.8% had systemic CIED infection and 43.2% had isolated pocket infection. Staphylococcus aureus was the most common causative organism in 33% of the reported patients. The LP was implanted an average of 5.4 ± 10.7 days after TLR of infected CIED. During the LP implantation, 1 patient (0.4%) had unsuccessful implantation because of an intraprocedural complication requiring sternotomy. After LP implantation, 2 patients (0.8%) developed groin hematoma, 2 patients (0.8%) developed femoral arteriovenous fistula, and 1 patient (0.4%) developed pericardial effusion requiring pericardiocentesis. During a mean follow-up of 11.3 ± 10.6 months, 3 patients (1.2%) developed pacemaker syndrome, 1 patient (0.4%) developed acute on chronic heart failure exacerbation, and only 1 patient (0.4%) developed LP-related infection requiring LP retrieval. This study suggests that LP implant is feasible and safe after removal of infected CIED with cumulative adverse events at 4% and a reinfection rate of 0.4%. Large prospective studies are needed to better evaluate the best timing of LP implantation after TLR of an infected CIED.
Topics: Male; Humans; Female; Treatment Outcome; Prosthesis-Related Infections; Device Removal; Pacemaker, Artificial; Defibrillators, Implantable; Retrospective Studies
PubMed: 37542954
DOI: 10.1016/j.amjcard.2023.07.071 -
Journal of the Formosan Medical... Aug 2023Pericardial effusion or pericardial tamponade (PE/PT) is a relatively common complication of left atrial appendage closure (LAAC). However, delayed PE/PT is rare with...
BACKGROUND
Pericardial effusion or pericardial tamponade (PE/PT) is a relatively common complication of left atrial appendage closure (LAAC). However, delayed PE/PT is rare with limited data. The aim of the study was to analyze the incidence and clinical consequences of delayed PE/PT following LAAC.
METHODS
Patients with nonvalvular AF who were successfully implanted with LAAC devices from October 2014 to April 2021 were consecutively screened. Subjects experiencing delayed PE/PT after LAAC were included. All treatment sessions of the subjects were recorded in detail. After discharge, the patients were followed up for clinical outcomes.
RESULTS
A total of 748 patients with successful LAAC [nitinol cage device (475 Watchman 2.5), nitinol plug device (131 ACP and 142 LAmbre)] were screened. Six patients experienced delayed PE/PT (1 Watchman, 2 ACP, 3 LAmbre). The incidence of delayed PE/PT was higher in patients with a nitinol plug device (1.8% vs. 0.2%, P = 0.027). Bloody PE only occurred in patients with a nitinol plug device (5/273, 1.8%). All the patients accepted pericardiocentesis and discontinuing antithrombotic medication, and none of the patients died or needed cardiac surgery. All patients were followed up for 810 (598, 1174) days after discharge. None of them developed constrictive pericarditis or thromboembolic or major bleeding events.
CONCLUSION
Delayed PE/PT is rare but can occur, and the incidence of delayed bloody PE/PT for the nitinol plug device was higher than that for the nitinol cage device. The strategy of emergency pericardiocentesis combined with discontinuing antithrombotic medication may be effective for delayed bloody PE/PT.
Topics: Humans; Pericardial Effusion; Atrial Fibrillation; Treatment Outcome; Atrial Appendage; Fibrinolytic Agents; Cardiac Surgical Procedures; Stroke
PubMed: 36463080
DOI: 10.1016/j.jfma.2022.11.010 -
Circulation Reports Jul 2023
PubMed: 37431513
DOI: 10.1253/circrep.CR-23-0023