Approach to Patients with Obesity and Other Cardiovascular Risk Factors in Primary Care Using the Delphi Methodology.

BACKGROUND: Implementing preventive strategies for patients with obesity would improve the future burden of cardiovascular diseases. The objective was to present the opinions of experts on the approach to treating patients with obesity and other cardiovascular risk factors from a primary care perspective in Spain; Methods: Using the Delphi technique, a 42-question questionnaire was developed based on results from the scientific literature, and sent to 42 experts in primary care. Two rounds of participation were held; Results: There is a close relationship between obesity and cardiovascular risk factors among primary care physicians. It is necessary to use a checklist in primary care that includes metabolic parameters such as body mass index, waist circumference, and levels of C-reactive protein and ferritin. It is also useful to combine pharmacological treatment, such as liraglutide, with a change in lifestyle to achieve therapeutic goals in this population; Conclusions: There is a high level of awareness among experts in Spain regarding obesity and other cardiovascular risk factors, and the need to address this pathology comprehensively. The need to incorporate specific tools in primary care consultations that allow for better assessment and follow-up of these patients, such as cuffs adapted to arm size or imaging techniques to assess body fat, is evident. Teleconsultation is imposed as a helpful tool for follow-up. Experts recommend that patients with obesity and associated comorbidities modify their lifestyle, incorporate a Mediterranean diet, and administer liraglutide.

Iatrogenic dissection of the ascending aorta following heart catheterisation: incidence, management and outcome.

AIMS: Iatrogenic ascending aorta dissection (AAD) is an uncommon complication following heart catheterisation. AIMS of this study were to determine the incidence, to identify the predisposing procedural factors and to define the management and the outcomes of patients suffering from iatrogenic AD. METHODS AND RESULTS: Between January 1996 and May 2005, iatrogenic AAD that occurred during cardiac catheterisations, were retrospectively identified from clinical and peri-procedural data prospectively collected in a dedicated database. At least 1-month clinical follow-up (median 25 months; range 5-77) was obtained in all patients complicated with iatrogenic AD. The overall incidence of iatrogenic AAD was 0.04%; this incidence was significantly higher after interventional procedures (0.12%) than after diagnostic procedures (0.01%; p=0.0001). Most of dissections were located in the right coronary sinus (12 patients; 67%) and limited to the corresponding coronary sinus (Dunning class I: 11 patients; 61%). Manoeuvres most often involved were coronary engagement with the use of non-conventional catheters. Conservative treatment with sealing the entry door by a stent 10 patients (56%) or expectant management 7 patients (39%) resulted in favourable outcomes as none of patients died during hospitalisation and follow-up. CONCLUSIONS: Iatrogenic AAD is a rare complication following cardiac catheterisation that in the vast majority of patients may benefit from conservative treatment with good long-term outcomes.

[Percutaneous occlusion with coils of coronary artery fistulas in adults]. / Fístulas de arterias coronarias en adultos. Oclusión percutánea mediante coils.

Coronary artery fistulas are one of the most common congenital anomalies of the coronary arteries. Most fistulas are small and of no clinical significance, although larger or multiple fistulas can be symptomatic and produce complications. Early percutaneous occlusion is now always recommended, and surgical closure is restricted to use for multiple or large fistulas. Here we report four cases of coronary fistula draining from the coronary arteries to the pulmonary vascular bed, which were treated with percutaneous occlusion by coils.

Fístulas de arterias coronarias en adultos. Oclusión percutánea mediante coils / Percutaneous occlusion with coils of coronary artery fistulas in adults

La fístula arterial coronaria es una de las anomalías congénitas más frecuentes de las arterias coronarias. Las fístulas coronarias suelen ser pequeñas y sin significación clínica, pero las más grandes pueden causar síntomas y llegar a producir complicaciones. Actualmente, se recomienda siempre su cierre temprano percutáneo, reservando la cirugía para las fístulas múltiples o de gran tamaño. Presentamos 4 casos de fístulas coronarias que drenaban en el territorio vascular pulmonar tratadas mediante oclusión percutánea con coils

Coronary artery fistulas are one of the most common congenital anomalies of the coronary arteries. Most fistulas are small and of no clinical significance, although larger or multiple fistulas can be symptomatic and produce complications. Early percutaneous occlusion is now always recommended, and surgical closure is restricted to use for multiple or large fistulas. Here we report four cases of coronary fistula draining from the coronary arteries to the pulmonary vascular bed, which were treated with percutaneous occlusion by coils

[Transradial approach for percutaneous coronary stenting in the treatment of acute myocardial infarction]. / Vía transradial en el tratamiento percutáneo del infarto agudo de miocardio con stents coronarios.

INTRODUCTION AND OBJECTIVE: Treatment of acute myocardial infarction by percutaneous coronary intervention with stenting leads to excellent immediate clinical results and a good prognosis. The aim of this study was to compare in this selected population the safety and effectiveness of radial artery access versus femoral artery access. PATIENTS AND METHOD: Between May 2001 and June 2003, 162 consecutive patients with acute myocardial infarction < 12 hours treated by percutaneous stenting were included in an observational study. The radial artery approach was used in 103 patients, and the femoral artery approach in the remaining 59 patients. The success of the procedure, incidence of major adverse cardiac events and local puncture complications were compared in patients treated with the radial artery versus the femoral artery approach. RESULTS: Fluoroscopy time (22.4 [15.4] min vs 24.5 [19.5] min), immediate success of the procedure (96.1% vs 94.9%), and the incidence of major adverse cardiac events (6.8% vs 8.5%) did not differ between the two groups. Bleeding complications due to local puncture were present only in the femoral artery access group (0 vs 5 patients; P= .007). CONCLUSIONS: In selected patients with acute myocardial infarction treated with primary stent implantation, the success rate and clinical safety of the radial artery approach are similar to those of the femoral artery approach, but the incidence of local complications, especially bleeding, is significantly lower in the former. Thus the radial artery approach should become the approach of choice in patients at high risk for bleeding complications.