Philippon

BACKGROUND: The healing response to cardiac implantable electronic device (CIED) implantation results in inflammation that can lead to fibrous pocket formation, which may disrupt pocket healing or complicate future interventions. second-generation TYRX™ absorbable antibacterial envelope OBJECTIVE: The purpose of this study was to assess CIED pocket healing with use of the TYRX absorbable antibacterial envelope (T2), the next-generation (NG) TYRX absorbable antibacterial envelope under development, and the CanGaroo® extracellular matrix envelope (ECM) compared to no envelope...

BACKGROUND: The assessment of technical and nontechnical skills in emergency medicine requires reliable and usable tools. Three Acute Care Assessment Tools (ACATs) have been developed to assess medical learners in their management of cardiac arrest (ACAT-CA), coma (ACAT-coma) and acute respiratory failure (ACAT-ARF). OBJECTIVE: This study aims to analyze the reliability and usability of the three ACATs when used for in situ (bedside) simulation. METHODS: This prospective multicenter validation study tested ACATs using interprofessional in situ simulations in seven emergency departments and invited training residents to participate in them...

A 40-year-old man, newly diagnosed with cardiac sarcoidosis (CS) presented with symptomatic ventricular tachycardia three days after starting steroid-based immunosuppressive therapy (IT). There was no clear guideline indication for implantable cardioverter-defibrillator (ICD) before the initiation of IT. Shortly after ICD implantation and the initiation of anti-arrhythmic drugs, recurring ventricular arrhythmias required titration of the anti-arrhythmic drug therapy. One-year follow-up assessment showed no significant arrhythmias and complete PET scan FDG uptake suppression...

BACKGROUND: Some patients with proximal rectus femoris (PRF) avulsions require surgical treatment after failed nonoperative treatment. There is no consensus on the superiority of suture anchor repair with the suture-bridge repair (SBR) technique versus tenodesis repair (TR) for PRF avulsions. PURPOSE: To compare the failure load and elongation at failure between SBR and TR and to compare the stiffness of these 2 repair techniques versus the native state. STUDY DESIGN: Controlled laboratory study...

No abstract text is available yet for this article.

BACKGROUND: While an association between femoroacetabular impingement (FAI) and osteoarthritis (OA) has been reported, the mechanistic differences and transition between the 2 conditions is not fully understood. In FAI, cartilage lesions at the femoral head-neck junction can sometimes be visualized during hip arthroscopy. PURPOSE/HYPOTHESIS: The purpose of this study was to describe a unique dimpled pattern of superficial fissured cartilage lesions on the femoral head-neck junction at impingement site in patients with FAI syndrome (FAIS) and to evaluate the clinical, histological, and genetic phenotype of this cartilage...

No abstract text is available yet for this article.

Hip labral reconstruction is indicated for hypoplastic, ossified, or irreparable labral tears in the primary and revision settings. Arthroscopic reconstruction for insufficient labral tissue requires advanced surgical techniques to restore hip biomechanics and re-establish the suction seal. With the growing number of arthroscopic hip procedures being performed, this is an increasingly familiar scenario. In our experience, the iliotibial band (ITB) autograft provides a safe and effective technique for labral reconstruction at 10-year clinical follow-up...

OBJECTIVES: To assess the performance of the Pulmonary Embolism Rule-out Criteria (PERC) and the age-modified PERC-35 tool in hospital emergency departments (EDs) for evaluating patients aged 35 years or younger. A secondary aim was to assess other decision-making criteria. MATERIAL AND METHODS: Post-hoc analysis of 3 European cohort studies. We included data for patients aged 35 years or younger suspected of PE who were followed for 3 months. The safety and efficacy of applying the PERC and PERC-35 were assessed with the diagnostic error rate (failure to detect PE) and the proportion of patients in whom a diagnosis of PE was ruled out...

Tachycardia-induced cardiomyopathy (TIC) is defined as a reversible left ventricular (LV) systolic dysfunction resulting from a sustained fast heart rate. LV remodeling in patients with severe LV dysfunction at diagnosis remains poorly understood. In this retrospective cohort study, we described LV remodeling in 50 patients who underwent atrial flutter ablation. These patients were divided into severe LV systolic dysfunction (SeD) (LVEF≤30%) and non-severe LV systolic dysfunction (NSeD) (LVEF 31-50%) at baseline...

No abstract text is available yet for this article.

INTRODUCTION AND OBJECTIVES: There are scarce data on the factors associated with impaired functional status after transcatheter aortic valve replacement (TAVR) and its clinical impact. This study aimed to determine the incidence, predictors, and prognostic implications of impaired functional class (NYHA class III-IV) following TAVR. METHODS: This multicenter study included 3462 transarterial TAVR patients receiving newer generation devices. The patients were compared according to their NYHA class at 1 month of follow-up (NYHA I-II vs NYHA III-IV)...

BACKGROUND: Surgical reconstruction using autografts is often required in treating chronic proximal hamstring injuries where the hamstring has retracted >5 cm. There is a paucity of evidence that evaluates reconstructive procedures using the 2 most popular autografts, distal hamstring and fascia lata. PURPOSE: To (1) compare failure load and elongation at failure between the proximal hamstring tendon reconstruction with distal hamstring and fascia lata grafts and (2) compare the stiffness between these reconstructions and the native state...

BACKGROUND: Subclinical atrial fibrillation is short-lasting and asymptomatic and can usually be detected only by long-term continuous monitoring with pacemakers or defibrillators. Subclinical atrial fibrillation is associated with an increased risk of stroke by a factor of 2.5; however, treatment with oral anticoagulation is of uncertain benefit. METHODS: We conducted a trial involving patients with subclinical atrial fibrillation lasting 6 minutes to 24 hours...

With the growing number of primary arthroscopies performed, patients requiring revision hip arthroscopies for various issues is high including postoperative adhesion formation, a source of pain, mechanical symptoms, range of motion limitation, stiffness, and microinstability. Adhesions are a consequence of biological pathways that have been stimulated by injury or surgical interventions leading to an increased healing response. Preventative efforts have included surgical adjuncts during/after primary hip arthroscopy, biologic augmentation, and postoperative rehabilitation...

Cardiovascular conditions are among the most frequent causes of impairment to drive, as they may induce unpredictable mental-state alterations via diverse mechanisms like myocardial ischemia, cardiac arrhythmias, and vascular dysfunction. Accordingly, health professionals are often asked to assess patients' fitness to drive (FTD). The Canadian Cardiovascular Society (CCS) previously published FTD guidelines in 2003-2004; here, we present updated FTD Guidelines. Because there are no randomized trials on FTD, observational studies were used to estimate the risk of driving-impairment in each situation, and recommendations made based on CCS Risk of Harm formula...

BACKGROUND: The burden of cardiac death after transcatheter aortic valve replacement (TAVR), particularly from advanced heart failure (HF) and sudden cardiac death (SCD), remains largely unknown. OBJECTIVES: This study sought to evaluate the incidence and predictors of SCD and HF-related death in TAVR recipients treated with newer-generation devices. METHODS: This study included a total of 5,421 consecutive patients who underwent TAVR with newer-generation devices using balloon (75...

No abstract text is available yet for this article.

Sarcoidosis and systemic sclerosis are two inflammatory multisystemic disorders of unknown etiology that may be life-threatening especially when there is cardiac involvement. Both diseases may coexist, however, there are very few case reports of patients with both cardiac sarcoidosis and systemic sclerosis in the literature. We report the case of a 72-year-old female who was initially referred for dyspnea. A chest computed tomography scan showed multiple hilar and mediastinal adenopathy with a non-specific opacity in the middle pulmonary lobe...

No abstract text is available yet for this article.