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1.
Clin Hemorheol Microcirc ; 83(2): 163-169, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-36404539

RESUMEN

BACKGROUND: The use of the ultrasound (US) bedside examination is increasing for the detailed evaluation of the hemodynamic parameters, allowing the physicians to set the appropriate therapeutic strategies with greater precision. OBJECTIVE: The aim of this study is to evaluate the hemodynamic parameters (the cardiac output or CO, the central venous pressure or CVP and the systemic vascular resistance or SVR) in the patients with sepsis, by using a bedside US approach. METHODS: We consecutively enrolled n.82 patients of S.Andrea Hospital (n.47 with sepsis and n.35 without sepsis), examining the hemodynamic parameters by a bedside US evaluation. RESULTS: The incidence of sepsis was more than 50% of cases. The patients with sepsis presented higher comorbidity and polypharmacy (p < 0.01, p < 0.001), with increased creatinine (p < 0.001) and consequent esteemed glomerular filtration rate (p < 0.01), C-reactive protein (p < 0.01), SOFA (Sepsis-related Organ Failure Assessment) score (p < 1.58×10-7) and reduced SVR (p < 0.05). The SOFA score was inversely related to the SVR (p < 0.05). CONCLUSIONS: To our best knowledge, this is the first study with a bedside US protocol to measure SVR, beyond the abdominal and cardiac qualitative evaluation.


Asunto(s)
Sepsis , Humanos , Sepsis/diagnóstico , Ultrasonografía , Puntuaciones en la Disfunción de Órganos , Hemodinámica , Resistencia Vascular
2.
SN Compr Clin Med ; 5(1): 1, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-36407770

RESUMEN

The use of portable ultrasound (US) devices is increasing, due to its accessibility, versatility, non-invasiveness, and its significant support in the patient management, extending the traditional physical examination through the POCUS (point-of-care ultrasound). The pocket-size or handheld ultrasound devices (HUDs) can easily perform focused exams, not aiming to substitute for the high-end US systems (gold standard), since the HUDs usually have more limited functions. The HUDs are promising tools for the diagnosis, prognosis, and monitoring of the COVID-19 infection and its related disorders. In conclusion, the routine use of HUDs may ameliorate the management of COVID-19 pandemic, according to the guidelines for the POCUS approach and the procedures for the protection of the patients and the professionals.

3.
Expert Opin Pharmacother ; 23(11): 1325-1335, 2022 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-35850597

RESUMEN

INTRODUCTION: Migraine occupies the first position regarding the disability caused in female working population (15-49 years). Research in the field of prophylaxis in this pathology has made enormous strides in recent years. AREAS COVERED: In this narrative review, we retrace the most important scientific evidence regarding recently approved and emerging drugs for the prophylactic treatment of migraine. The purpose of this article is in fact to evaluate currently approved or emerging pharmacological agents for migraine prophylaxis. This review is based on the literature published in the peer review journal obtained through PubMed, Cochrane library, Clinicaltrials.gov, and US FDA. EXPERT OPINION: Monoclonal antibodies (mAbs) that target the calcitonin gene-related peptide signaling pathway (CGRP) have marked an innovation in prophylactic migraine therapy. The combination of Onabotulinumtoxin-A (OBTA) and mAbs appears to be an effective, but costly, therapeutic option for resistant cases. New classes of molecules like gepants and ditans seem to give exceptional results. In addition, new prophylactic drugs are emerging with several targets: the pituitary adenylate cyclase-activating polypeptide (PACAP), ion channels, several receptors coupled to G proteins, orexin, and glutamate. All these therapies will implement and improve migraine management, as well as personalized medicine for each patient.


Asunto(s)
Antagonistas del Receptor Peptídico Relacionado con el Gen de la Calcitonina , Trastornos Migrañosos , Anticuerpos Monoclonales/uso terapéutico , Péptido Relacionado con Gen de Calcitonina/uso terapéutico , Antagonistas del Receptor Peptídico Relacionado con el Gen de la Calcitonina/uso terapéutico , Humanos , Trastornos Migrañosos/tratamiento farmacológico , Trastornos Migrañosos/prevención & control , Polipéptido Hipofisario Activador de la Adenilato-Ciclasa/uso terapéutico
5.
Blood Coagul Fibrinolysis ; 33(3): 188-192, 2022 Apr 01.
Artículo en Inglés | MEDLINE | ID: mdl-34693913

RESUMEN

CHA2DS2-VASC score associates with worse prognosis in coronavirus-disease-19 (COVID-19). This study investigated laboratory correlates of increasing CHA2DS2- VASc in patients with COVID-19. Patients with COVID-19 were stratified by CHA2DS2-VASc (Group 1: CHA2DS2-VASc 0-1; Group 2: CHA2DS2-VASc 2-3; Group 3: CHA2DS2-VASc ≥4). We found stepwise increase of D-dimer, hs-Troponin and in-hospital mortality across groups (all P < 0.01). D-dimer and hs-Troponin remained independently associated with CHA2DS2-VASc (B = 0.145, P = 0.03; B = 0.320, P < 0.001, respectively). We found significant correlations between D-dimer and C-reactive protein (CRP) in Group 1 and 2, not in Group 3 (r2 = 0.103, P = 0.005; r2 = 0.226, P = 0.001; r2 = 0.021, P = 0.253 respectively), and between D-dimer and hs-Troponin in group 2 and 3, not in Group 1 (r2 = 0.122, P = 0.003; r2 = 0.120, P = 0.007; r2 = 0.006, P = 0.514 respectively). In our cohort, CHA2DS2- VASc was independently associated with D-dimer and hs- Troponin increase. Variable relationships of D-dimer with hs-Troponin and CRP within different CHA2DS2-VASc strata suggest multiple mechanisms to be responsible for D-dimer increase in COVID-19.


Asunto(s)
COVID-19 , Trombosis , Biomarcadores , Proteína C-Reactiva , COVID-19/complicaciones , Humanos , Inflamación/complicaciones , Pronóstico , Medición de Riesgo , Factores de Riesgo , Trombosis/etiología , Troponina
6.
Expert Rev Neurother ; 21(12): 1347-1355, 2021 12.
Artículo en Inglés | MEDLINE | ID: mdl-34739361

RESUMEN

INTRODUCTION: The link between sex hormones and migraines has long been investigated but the mechanisms underlying this altered interaction are not yet fully understood. Herein, we retrace the knowledge on this association in relationship with risk of stroke. AREAS COVERED: Estrogens fluctuations could trigger migraine attacks and exogenous estrogens intake could be a risk factor for venous thromboembolism (VTE) and stroke. At the same time, ischemic heart diseases and stroke share a common substrate with migraine and other mood disorders, depression, and anxiety. EXPERT OPINION: The use of hormonal therapies in the context of contraception or replacement therapy must be closely evaluated in a careful risk assessment. We highlight the complex interaction of hormone/neuroinflammation pathways underlying the pathophysiology of migraine glimpsing in mood disorders a possible common denominator of link between hormonal and neuronal systems.


Asunto(s)
Trastornos Migrañosos , Enfermedades Neuroinflamatorias , Estrógenos , Humanos , Trastornos Migrañosos/tratamiento farmacológico , Selección de Paciente , Gestión de Riesgos
7.
J Cardiovasc Med (Hagerstown) ; 22(11): 832-839, 2021 11 01.
Artículo en Inglés | MEDLINE | ID: mdl-34482324

RESUMEN

INTRODUCTION: Previous cardiovascular disease (CVD) and myocardial involvement are common in coronavirus disease-19 (COVID-19). We investigated relationships between CVD, cardiac biomarkers and outcome in COVID-19. METHODS: We analyzed n = 252 patients from a multicenter study and provided comparison according to the presence or absence of underlying CVD. Cardiac biomarkers high-sensitivity Troponin [upper reference of normality (URN) 35 pg/ml for Troponin I and 14 pg/ml for Troponin T] and natriuretic peptides (Nt-pro-B-type natriuretic peptide, URN 300 pg/ml and B-type natriuretic peptide, URN 100 pg/ml) were both available in n = 136. RESULTS: Mean age was 69 ±â€Š16 years (56% men, 31% with previous CVD). Raised hs-Troponin and natriuretic peptides were detected in 36 and 50% of the cases respectively. Age, chronic obstructive pulmonary disease, hemoglobin, hs-Troponin and natriuretic peptides were independently associated with underlying CVD (P < 0.05 for all). Compared with the normal biomarkers subgroups, patients with isolated hs-Troponin elevation had higher in-hospital mortality (31 vs. 4%, P < 0.05), similar CVD prevalence (15 vs. 11%) and trend towards higher D-dimer (930 vs. 397 ng/ml, P = 0.140). Patients with both biomarkers elevated had higher age, D-dimer, CVD and in-hospital mortality prevalence compared with other subgroups (all P < 0.05 for trend). Outcome analysis revealed previous CVD [model 1: OR 2.72 (95% CI 1.14-6.49), P = 0.024. model 2: OR 2.65 (95% CI 1.05-6.71), P = 0.039], hs-Troponin (log10) [OR 2.61 (95% CI 1.21-5.66), P = 0.015] and natriuretic peptides (log10) [OR 5.84 (95%CI 2.43-14), P < 0.001] to be independently associated with in-hospital mortality. CONCLUSION: In our population, previous CVD was part of a vulnerable phenotype including older age, comorbidities, increased cardiac biomarkers and worse prognosis. Patients with isolated increase in hs-Troponin suffered higher mortality rates despite low prevalence of CVD, possibly explained by higher COVID-19-related systemic involvement.


Asunto(s)
COVID-19 , Enfermedades Cardiovasculares , Péptidos Natriuréticos/sangre , Troponina/sangre , Anciano , Biomarcadores/sangre , COVID-19/sangre , COVID-19/diagnóstico , COVID-19/mortalidad , Enfermedades Cardiovasculares/clasificación , Enfermedades Cardiovasculares/diagnóstico , Enfermedades Cardiovasculares/epidemiología , Comorbilidad , Femenino , Productos de Degradación de Fibrina-Fibrinógeno/análisis , Mortalidad Hospitalaria , Humanos , Italia/epidemiología , Masculino , Evaluación de Resultado en la Atención de Salud , Pronóstico , Medición de Riesgo , Factores de Riesgo , SARS-CoV-2/aislamiento & purificación
8.
Expert Rev Neurother ; 21(7): 793-803, 2021 07.
Artículo en Inglés | MEDLINE | ID: mdl-34128449

RESUMEN

INTRODUCTION: Tension-type headache (TTH) is the most common primary headache disorder with a prevalence of up to 78% in general population and huge expenses in terms of health service. Despite its high incidence and impact on life's quality the knowledge on the pathophysiology and efficacious treatment of TTH was still limited. AREAS COVERED: In recent years, a series of studies highlighted the heterogeneous nature of this pathology that seems to be determined by a complex interaction between genetic, environmental, and neuromuscular factors, which result in nociceptive system activation. In this setting, alongside the simple analgesic therapies used during the acute attack, a series of therapeutic options based on newly acquired experiences have taken hold. EXPERT REVIEW: Not having a single substrate or a typical site of pathophysiology, TTH must be analyzed in a global and multidisciplinary way. Herein, we perform a narrative review of the most recent advancement stimulating the concept of this disease as the tip of the iceberg of a more complex individual malaise secondary to different alterations. Strategies based solely on symptomatic drugs should therefore be avoided by experienced personnel and treatment should aim at taking charge of the patient considering the processes behind this complex pathology.


Asunto(s)
Cefalea de Tipo Tensional , Analgésicos , Humanos , Prevalencia , Cefalea de Tipo Tensional/terapia , Resultado del Tratamiento
9.
Expert Opin Biol Ther ; 21(8): 999-1011, 2021 08.
Artículo en Inglés | MEDLINE | ID: mdl-34009094

RESUMEN

INTRODUCTION: Migraine is one of the most common illnesses in the world, with severe economical and subjective implications. Nowadays specific and nonspecific drugs are used for migraine chronic therapy, but a portion of patients have no benefit from these administrations. CGRP receptor antagonists are a good preventive treatment for episodic and chronic migraine. AREAS COVERED: This article reviews both preclinical and clinical studies on eptinezumab as a potential preventive therapy for migraine, as well as pharmacokinetic and pharmacodynamic features. Thus, it summarizes safety and tolerability data based on human studies. EXPERT OPINION: Eptinezumab had good results in several trials, making this molecule a promising migraine preventive drug. Although preclinical and clinical studies showed a significant efficacy, there are no data on the use of Eptinezumab during pregnancy or breastfeeding. There are still some knowledge limits about its pharmacokinetics and metabolism. This is a matter of concern that should be addressed in future studies.


Asunto(s)
Enfermedad Injerto contra Huésped , Trastornos Migrañosos , Anticuerpos Monoclonales Humanizados/uso terapéutico , Péptido Relacionado con Gen de Calcitonina , Humanos , Trastornos Migrañosos/tratamiento farmacológico , Trastornos Migrañosos/prevención & control
11.
Artículo en Inglés | MEDLINE | ID: mdl-33498701

RESUMEN

Multidrug-resistant (MDR) organisms are emerging as some of the main healthcare problems worldwide. During the COVID-19 pandemic, several Infection Prevention and Control (IPC) measures have been adopted to reduce nosocomial microorganism transmission. We performed a case-control study to identify if the incidence of MDR bacterial infections while using pandemic-related preventive measures is lower than in previous years. From 2017 to 2020, we monitored hospital discharges over a four-month period (P #) (1 March to 30 June) in St. Andrea Hospital, Rome. In total, we reported 1617 discharges. Pearson's chi-squared test was used to identify significant differences. A value of p ≤ 0.05 was considered statistically significant. A significant reduction in the incidence of total MDR bacterial infections was observed during the pandemic compared to in prepandemic years (p < 0.05). We also found a significantly higher incidence of MDR bacterial infections in COVID-19 departments compared with other medical departments (29% and 19%, respectively), with extended-spectrum ß-lactamase Klebsiella pneumoniae as the pathogens presenting the highest increase. This study demonstrates that maintaining a high level of preventive measures could help tackle an important health problem such as that of the spread of MDR bacteria.


Asunto(s)
Infecciones Bacterianas/epidemiología , COVID-19 , Infección Hospitalaria/epidemiología , Farmacorresistencia Bacteriana Múltiple , Antibacterianos/uso terapéutico , Infecciones Bacterianas/prevención & control , Estudios de Casos y Controles , Infección Hospitalaria/prevención & control , Hospitales , Humanos , Incidencia , Pandemias , Estudios Retrospectivos , Ciudad de Roma
13.
Am J Infect Control ; 49(5): 640-642, 2021 05.
Artículo en Inglés | MEDLINE | ID: mdl-33031863

RESUMEN

Clostridium difficile is the most common pathogen between health care-associated infections and its incidence has increased during the last years. lack of enough evidence about effective hygiene interventions to prevent this disease. Due to the coronavirus disease 2019 (COVID­19) pandemic, several strategies to reduce microorganism spread were adopted in hospital setting. The objective of this study was to establish whether such strategies can reduce health care associated C difficile infection (HA-CDI) incidence. We found that, during the pandemic (2020) HA-CDI incidence was significantly lower with respect to the previous years. This work demonstrates that maintaining this level of attention regarding control activities related to prevention of microorganism transmission significantly reduce HA-CDI and related expenses in terms of health costs and human lives.


Asunto(s)
COVID-19/prevención & control , Clostridioides difficile/aislamiento & purificación , Infecciones por Clostridium/diagnóstico , Infección Hospitalaria/prevención & control , Adhesión a Directriz , COVID-19/epidemiología , Infecciones por Clostridium/epidemiología , Infección Hospitalaria/epidemiología , Atención a la Salud , Humanos , Incidencia , Italia/epidemiología , SARS-CoV-2
15.
Pain Ther ; 10(1): 1-13, 2021 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-33247827

RESUMEN

Traumatic brain injury (mTBI) is a major public health concern, with mild TBI (mTBI) constituting the vast majority of the injuries. Post-traumatic headache (PTH) is one of the most frequent symptoms that follow a mTBI, occurring in isolation with a tension-type or migraine phenotype, or more often as part of a complex neurobehavioural array of symptoms. The existence of PTH as a separate entity from the primary headaches is still a matter of debate. Classification issues and a lack of methodologically robust epidemiological and clinical studies have made it difficult to elucidate the mechanisms underlying acute and even more persistent PTH (PPTH). Furthermore, psychiatric comorbidities such as post-traumatic stress disorder (PTSD), previous history of migraine, and legal issues often reported by PPTH patients have complicated the understanding of this condition, hence treatment approaches for PTH remain problematic. Recent findings from structural and functional neuroimaging studies have attempted to describe the brain architecture of PPTH, suggesting the involvement of different networks compared to migraine. It also seems that calcitonin gene-related peptide (CGRP) levels are not particularly raised in PPTH, although CGRP monoclonal antibodies have obtained positive initial open-label evidence of efficacy in PPTH, and more trials assessing the efficacy of this class of treatments are underway. The broad overlap between PTH, migraine, and PTSD suggests that research in this field should start with a re-appraisal of the diagnostic criteria, followed by methodologically sound epidemiological and clinical studies. Preclinical research should strive to create more reliable PTH models to support human neuroimaging, neurochemical, and neurogenetic studies, aiming to underpin new pathophysiological hypotheses that may expand treatment targets and improve the management of PTH patients.

16.
Expert Rev Neurother ; 21(3): 277-285, 2021 03.
Artículo en Inglés | MEDLINE | ID: mdl-33297780

RESUMEN

Introduction: Headache is the fifth most common reason to visit an emergency department (ED). In most of the cases, headache is benign and has a primary origin, with migraine as the most common diagnosis. Inappropriate use of ED for non-emergency conditions causes overcrowding, unnecessary testing, and increased medical costs.Areas covered: All stages of headache management in ED, from the reasons to go there, the diagnosis that is made and the investigations necessary to make it, to get to the therapies administered and those prescribed at discharge, if there were any. Finally, the authors evaluated the habit of recommending medical follow-up and how often the headache is still present at discharge or returns within 24 hours.Expert Opinion: Primary headaches are underdiagnosed, misdiagnosed, and the majority do not receive drug therapy either in ED or on discharge, and in cases where the therapy is prescribed is not specific. Increase the number of primary care medical services, spread the 'headaches culture' among GPs and ED doctors, the adoption of ICHD in the diagnostic protocols used in EDs and a fast referral to a headache center could decrease the inappropriate use of ED and improve the headache management in the emergency units.


Asunto(s)
Trastornos Migrañosos , Médicos , Servicio de Urgencia en Hospital , Cefalea/diagnóstico , Cefalea/terapia , Humanos
17.
SN Compr Clin Med ; 2(12): 2509-2510, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-33263101

RESUMEN

Headache occurs in only about 13% of patients within the cohort of presenting COVID-19 symptoms. The hypothesis that such a painful symptomatic picture could be considered a prognostic factor for COVID-19 positive evolution or its trend of severity, or the co-generation of hyposmia/anosmia and/or hypogeusia/ageusia, needs robust epidemiological data, punctual pathophysiological demonstrations, and a detailed comparative analysis on drug-drug interactions (DDIs).

18.
SN Compr Clin Med ; 2(11): 2419-2422, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-33103062

RESUMEN

COVID-19 is a respiratory tract infection caused by the new coronavirus SARS-COV2 that can be complicated by acute distress respiratory syndrome and multiorgan failure. In light of the high rate of mortality associated with COVID-19, pharmacological and non-pharmacological strategies to prevent the infection are currently being tested. Among non-pharmacological preventive measures, vaccines represent one of the main resources for public health. It has been suggested that Bacille Calmette-Guérin (BCG) vaccine may protect individuals against infection from COVID-19 virus, and two clinical trials addressing this question are underway. Here, we report the case of a 32-year-old woman, vaccinated with BCG when she was 1 year old, who was diagnosed with apical tuberculous pneumonia of the right lung along with COVID 19 pneumonia.

19.
Intern Emerg Med ; 15(8): 1467-1476, 2020 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-32986136

RESUMEN

BACKGROUND: Myocardial involvement in the course of coronavirus disease 2019 (COVID-19) pneumonia has been reported, though not fully characterized yet. The aim of the present study is to undertake a joint evaluation of hs-Troponin and natriuretic peptides (NP) in patients hospitalized for COVID-19 pneumonia. METHODS: In this multicenter observational study, we analyzed data from n = 111 patients. Cardiac biomarkers subgroups were identified according to values beyond reference range. RESULTS: Increased hs-Troponin and NP were found in 38 and 56% of the cases, respectively. As compared to those with normal cardiac biomarkers, these patients were older, had higher prevalence of cardiovascular diseases (CVD) and had more severe COVID-19 pneumonia by higher CRP and D-dimer and lower PaO2/FIO2. Two-dimensional echocardiography performed in a subset of patients (n = 24) showed significantly reduced left ventricular ejection fraction in patients with elevated NP (p = 0.02), whereas right ventricular systolic function (tricuspid annular plane systolic excursion) was significantly reduced both in patients with high hs-Troponin and NP (p = 0.022 and p = 0.03, respectively). Both hs-Troponin and NP were higher in patients with in-hospital mortality (p = 0.001 and p = 0.002, respectively). On multivariable analysis, independent associations were found of hs-Troponin with age, PaO2/FIO2 and D-dimer (B = 0.419, p = 0.001; B = - 0.212, p = 0.013; and B = 0.179, p = 0.037, respectively) and of NP with age and previous CVD (B = 0.480, p < 0.001; and B = 0.253, p = 0.001, respectively). CONCLUSIONS: Myocardial involvement at admission is common in COVID-19 pneumonia. Independent associations of hs-Troponin with markers of disease severity and of NP with underlying CVD might point toward existing different mechanisms leading to their elevation in this setting.


Asunto(s)
Infecciones por Coronavirus/sangre , Péptidos Natriuréticos/análisis , Neumonía Viral/sangre , Neumonía/sangre , Troponina/análisis , Anciano , Anciano de 80 o más Años , Biomarcadores/análisis , Biomarcadores/sangre , COVID-19 , Progresión de la Enfermedad , Femenino , Humanos , Incidencia , Masculino , Persona de Mediana Edad , Péptidos Natriuréticos/sangre , Pandemias/estadística & datos numéricos , Troponina/sangre
20.
Eur J Intern Med ; 78: 95-100, 2020 08.
Artículo en Inglés | MEDLINE | ID: mdl-32402562

RESUMEN

BACKGROUND: Few data are available regarding longitudinal changes of cardiac structure and function in end-stage chronic kidney disease (CKD). Aim of the present study is to describe serial echocardiographic findings in a cohort of dialyzed CKD patients. METHODS: In this retrospective longitudinal study, we included n = 120 dialyzed CKD patients who underwent at least 2 echocardiograms either 1, 2 or 3 years apart. After baseline echocardiogram, n = 112 had a further examination at year 1, n = 76 at year 2 and n = 45 at year 3. Echocardiographic examination included Tissue Doppler Imaging of both left (LV) and right (RV) ventricle. RESULTS: LV geometry and LV mass index did not significantly change over time. RV progressively dilated (mean change +1.3 mm, +1.1 mm and +3.1 mm at year 1, 2 and 3 respectively, p = 0.002, adjusted p = 0.003). Tissue Doppler parameters showed significant changes with regard to both LV (mean change of E/E' +0.7, +1.3, +1.7 at year 1, 2 and 3 respectively p<0.001, adjusted p = 0.079) and RV (mean change of S wave (cm/sec) -1, -1.7, -2 at year 1, 2 and 3 respectively, p <0.001, adjusted p = 0.041). Decrease of RV S wave negatively correlated with E/E' changes (r=-0.303, p = 0.002; r=-0.246, p = 0.049; r=-0.265, p = 0.089; at year 1, 2 and 3 respectively). LV ejection fraction (LVEF) progressively declined (p = 0.034, adjusted p = 0.140), albeit being significant lower against baseline only at year 3 (mean change -4.3%, p<0.05). CONCLUSIONS: In dialyzed CKD patients we observed parallel worsening of LV diastolic and RV systolic function accompanied by RV dilation. LVEF decreased less sharply.


Asunto(s)
Ventrículos Cardíacos , Fallo Renal Crónico , Ecocardiografía , Ventrículos Cardíacos/diagnóstico por imagen , Humanos , Fallo Renal Crónico/terapia , Estudios Longitudinales , Estudios Retrospectivos
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