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Vetrano A, Vetrano D, Pariggiano I. P208 THE TREATMENT WITH BETA–BLOCKERS AFTER MYOCARDIAL INFARCTION WITHOUT REDUCED EJECTION FRACTION (REBOOT) TRIAL. CURRENT STATUS. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartj/suac012.200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
Background
There is a lack of evidence regarding the benefits of maintenance β–blocker (BB) treatment in post–acute AMI patients (pts) without reduced LVEF in the era of invasive management.
Design and Trial Status
REBOOT is an independent multinational pragmatic, controlled, randomized, open–label, with blinded endpoint adjudication clinical trial testing the benefits of BB maintenance therapy in post–AMI pts (either with or without ST segment elevation) discharged with LVEF >40%. Patients ≥18 years (yr) old undergoing invasive management during admission and without history of heart failure (HF) are eligible to participate. At discharge, pts are 1:1 randomized to either receive BB (agent and dose chosen by the treating physician) or no BB therapy. The primary endpoint is a composite of “all–cause death, nonfatal reAMI, or HF hospitalization” over a minimum follow–up period of 2 yr. Key secondary endpoints are: a) the incidence rate of each individual component of the composite endpoint; b) cardiovascular death; c) admission for sustained ventricular tachycardia/ventricular fibrillation; and d) admission for atrial fibrillation. Events will be adjudicated by a blinded committee. A sample size of 8468 pts (728 events) was estimated to provide a power of 85% to detect a relative risk reduction of 20% (incidence of primary endpoint in control 10%) and assuming 5% withdrawals. Statistical analyses will be conducted according to the intention–to–treat principle, although a pre–specified per–protocol analysis will also be performed. The Spanish National Center for Cardiovascular Research (CNIC) is the sponsor of the trial, which has no external funding. CNIC coordinates ≥75 Spanish centers, while Istituto di Ricerche Farmacologiche Mario Negri IRCCS coordinate 33 Cardiology Centers distributed in 10 Italian regions. The first pt was included in Spain in October 2018, in Italy in January 2019. The end of enrollment is anticipated in December 2022. At 09 December 2021, 5669 pts had been enrolled from which 1263 in Italy (Figure). Pts baseline characteristics are described in the Table. Hospital admission data for COVID–19 pre and post randomization were also recorded since June 2020.
Conclusions
The REBOOT trial (NCT03596385) will fill the existing scientific gap on the efficacy of β–BB after AMI in pts with LVEF > 40% and no HF who are treated according to current standard–of–care. REBOOT trial results might have an impact on clinical practice guidelines.
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Affiliation(s)
- A Vetrano
- AZIENDA OSPEDALIERA SANT‘ANNA E SAN SEBASTIANO DI CASERTA, CASERTA
| | - D Vetrano
- AZIENDA OSPEDALIERA SANT‘ANNA E SAN SEBASTIANO DI CASERTA, CASERTA
| | - I Pariggiano
- AZIENDA OSPEDALIERA SANT‘ANNA E SAN SEBASTIANO DI CASERTA, CASERTA
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Rossello X, Raposeiras-Roubin S, Latini R, Dominguez-Rodriguez A, Barrabés JA, Sánchez PL, Anguita M, Fernández-Vázquez F, Pascual-Figal D, De la Torre Hernandez JM, Ferraro S, Vetrano A, Pérez-Rivera JA, Prada-Delgado O, Escalera N, Staszewsky L, Pizarro G, Agüero J, Pocock S, Ottani F, Fuster V, Ibáñez B. Rationale and design of the pragmatic clinical trial tREatment with Beta-blockers after myOcardial infarction withOut reduced ejection fracTion (REBOOT). Eur Heart J Cardiovasc Pharmacother 2021; 8:291-301. [PMID: 34351426 DOI: 10.1093/ehjcvp/pvab060] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 07/15/2021] [Accepted: 08/03/2021] [Indexed: 11/13/2022]
Abstract
BACKGROUND There is a lack of evidence regarding the benefits of β-blocker treatment after invasively managed acute myocardial infarction (MI) without reduced left ventricular ejection fraction (LVEF). METHODS AND RESULTS TREatment with Beta-blockers after myOcardial infarction withOut reduced ejection fraction (REBOOT) trial is a pragmatic, controlled, prospective, randomized, open-label blinded endpoint (PROBE design) clinical trial testing the benefits of β-blocker maintenance therapy in patients discharged after MI with or without ST-segment elevation. Patients eligible for participation are those managed invasively during index hospitalization (coronary angiography), with LVEF >40%, and no history of heart failure (HF). At discharge, patients will be randomized 1:1 to β-blocker therapy (agent and dose according to treating physician) or no β-blocker therapy. The primary endpoint is a composite of all-cause death, nonfatal reinfarction, or HF hospitalization over a median follow-up period of 2.75 years (minimum 2 years, maximum 3 years). Key secondary endpoints include the incidence of the individual components of the primary composite endpoint, the incidence of cardiac death, and incidence of malignant ventricular arrhythmias or resuscitated cardiac arrest. The primary endpoint will be analyzed according to the intention-to-treat principle. CONCLUSION The REBOOT trial will provide robust evidence to guide the prescription of β-blockers to patients discharged after MI without reduced LVEF.
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Affiliation(s)
- Xavier Rossello
- Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), Madrid, Spain.,Cardiology Department, Hospital Universitari Son Espases - IDISBA, Palma de Mallorca, Spain.,CIBER de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain
| | - Sergio Raposeiras-Roubin
- Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), Madrid, Spain.,Cardiology Department, University Hospital Álvaro Cunqueiro, Vigo, Spain
| | - Roberto Latini
- Department of Cardiovascular Medicine. Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Alberto Dominguez-Rodriguez
- CIBER de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,Servicio de Cardiología, Hospital Universitario de Canarias, Tenerife, Spain
| | - José A Barrabés
- CIBER de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,Department of Cardiology, Hospital Universitari Vall d'Hebron, Universitat Autònoma, Barcelona, Spain
| | - Pedro L Sánchez
- CIBER de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,Cardiology Department, University Hospital of Salamanca, Biomedical Research Institute of Salamanca (IBSAL), Salamanca, Spain
| | - Manuel Anguita
- Department of Cardiology, Hospital Universitario Reina Sofía de Cordoba, Córdoba, Spain
| | | | - Domingo Pascual-Figal
- Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), Madrid, Spain.,CIBER de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,Cardiology Department, Hospital Virgen de la Arrixaca, IMIB-Arrixaca and University of Murcia, Murcia, Spain
| | | | - Stefano Ferraro
- Cardiology Department, Ospedale Guglielmo da Saliceto, Piacenza, Italy
| | - Alfredo Vetrano
- Cardiology Department, Ospedale S. Anna e S. Sebastiano, Caserta, Italy
| | | | | | - Noemí Escalera
- Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), Madrid, Spain
| | - Lidia Staszewsky
- Department of Cardiovascular Medicine. Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Gonzalo Pizarro
- Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), Madrid, Spain.,CIBER de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,Cardiology Department, Hospital Ruber Juan Bravo Quironsalud UEM, Madrid, Spain
| | - Jaume Agüero
- CIBER de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,Cardiology Department, Hospital Universtitari i Politecnic La Fe, Valencia, Spain
| | - Stuart Pocock
- London School of Hygiene & Tropical Medicine, London, UK
| | - Filippo Ottani
- Cardiology Department, Ospedale Vizzolo Predabissi di Melegnano, Milan, Italy
| | - Valentín Fuster
- Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), Madrid, Spain.,Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, NY, USA
| | - Borja Ibáñez
- Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), Madrid, Spain.,CIBER de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.,IIS-Fundación Jiménez Díaz University Hospital
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De Luca L, Bolognese L, Rubboli A, Vetrano A, Callerame M, Rivetti L, Gonzini L, Gabrielli D, Di Lenarda A, Gulizia MM. Combinations of antithrombotic therapies prescribed after percutaneous coronary intervention in patients with acute coronary syndromes and atrial fibrillation: data from the nationwide MATADOR-PCI registry. Eur Heart J Cardiovasc Pharmacother 2020; 7:e45-e47. [PMID: 32651996 DOI: 10.1093/ehjcvp/pvaa088] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Leonardo De Luca
- Division of Cardiology, Department of Cardiosciences, A. O. San Camillo-Forlanini, 00152 Roma, Italy
| | - Leonardo Bolognese
- Department of Cardio-neuro-vascular Sciences, Ospedale S. Donato, Via Pietro Nenni, 20/22, 52100 Arezzo, Italy
| | - Andrea Rubboli
- Division of Cardiology, Ospedale S. Maria delle Croci, Viale Vincenzo Randi, 5, 48121 Ravenna, Italy
| | - Alfredo Vetrano
- Division of Cardiology, A.O. Sant'Anna e S. Sebastiano, Via Ferdinando Palasciano, 81100 Caserta, Italy
| | - Mariella Callerame
- Division of Cardiology, Ospedale V. Fazzi, Piazza Filippo Muratore, 1, 73100 Lecce, Italy
| | - Luigi Rivetti
- Division of Cardiology, Ospedale di Conegliano (TV), Via Brigata Bisagno, 2, 31015 Conegliano, Italy
| | - Lucio Gonzini
- ANMCO Research Center, Via A. La Marmora, 36 50121 Firenze, Italy
| | - Domenico Gabrielli
- Division of Cardiology, A. Murri Hospital, Via Augusto Murri, 21, 63900 Fermo, Italy
| | - Andrea Di Lenarda
- Division of Cardiology, Azienda Sanitaria Universitaria Integrata di Trieste, Via Giovanni Sai, 7, 34128 Trieste, Italy
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Scherillo M, Cirillo P, Formigli D, Bonzani G, Calabrò P, Capogrosso P, Farina R, Lanzillo T, Mascia F, Mauro C, Tuccillo B, Bellis A, Bianchi R, Cimmino G, Piro O, Ravera A, Scotto di Uccio F, Tammaro P, Vetrano A, Trimarco B. Antiplatelet Therapy for Non-ST-Segment Elevation Myocardial Infarction in Complex "Real" Clinical Scenarios: A Consensus Document of the "Campania NSTEMI Study Group". Angiology 2017; 68:598-607. [PMID: 28660806 DOI: 10.1177/0003319716676721] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The incidence of ST-segment elevation myocardial infarction (STEMI) has significantly decreased. Conversely, the rate of non-STEMI (NSTEMI) has increased. Patients with NSTEMI have lower short-term mortality compared to patients with STEMI, whereas at long-term follow-up, the mortality becomes comparable. This might be due to the differences in baseline characteristics, including older age and a greater prevalence of comorbidities in the NSTEMI population. Although antithrombotic strategies used in patients with NSTEMI have been well studied in clinical trials and updated guidelines are available, patterns of use and outcomes in clinical practice are less well described. Thus, a panel of Italian cardiology experts assembled under the auspices of the "Campania NSTEMI Study Group" for comprehensive discussion and consensus development to provide practical recommendations, for both clinical and interventional cardiologists, regarding optimal management of antithrombotic therapy in patients with NSTEMI. This position article presents and discusses various clinical scenarios in patients with NSTEMI or unstable angina, including special subsets (eg, patients aged ≥85 years, patients with chronic renal disease or previous cerebrovascular events, and patients requiring triple therapy or long-term antithrombotic therapy), with the panel recommendations being provided for each scenario.
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Affiliation(s)
- Marino Scherillo
- 1 U.O.C. Cardiologia Interventistica ed UTIC. Azienda Ospedaliera "G.Rummo" di Benevento
| | - Plinio Cirillo
- 2 Division of Cardiology, Department of Advanced Biomedical Sciences, Universitaà di Napoli "Federico II," Napoli, Italy
| | - Dario Formigli
- 1 U.O.C. Cardiologia Interventistica ed UTIC. Azienda Ospedaliera "G.Rummo" di Benevento
| | - Giulio Bonzani
- 3 U.O.C. Cardiologia Interventistica. Azienda Ospedaliera Specialistica dei Colli, Napoli
| | - Paolo Calabrò
- 4 U.O.C. Cardiologia Interventistica ed UTIC. Seconda Università di Napoli, Napoli
| | - Paolo Capogrosso
- 5 U.O.C. Cardiologia ed UTIC, Ospedale San Giovanni Bosco, Napoli
| | - Rosario Farina
- 6 Cardiologia ed UTIC, Ospedale San Giovanni di Dio ed Ruggi d' Aragona, Salerno
| | - Tonino Lanzillo
- 7 Unità operativa di Cardiologia ed UTIC, Ospedale Moscati, Avellino
| | - Franco Mascia
- 8 U.O.C. Cardiologia-UTIC. Ospedale S. Anna e S. Sebastiano, Caserta
| | - Ciro Mauro
- 9 U.O.C. Cardiologia Interventistica ed UTIC. Ospedale Cardarelli, Napoli
| | | | - Alessandro Bellis
- 9 U.O.C. Cardiologia Interventistica ed UTIC. Ospedale Cardarelli, Napoli
| | - Renato Bianchi
- 4 U.O.C. Cardiologia Interventistica ed UTIC. Seconda Università di Napoli, Napoli
| | - Giovanni Cimmino
- 8 U.O.C. Cardiologia-UTIC. Ospedale S. Anna e S. Sebastiano, Caserta
| | - Orlando Piro
- 3 U.O.C. Cardiologia Interventistica. Azienda Ospedaliera Specialistica dei Colli, Napoli
| | - Amelia Ravera
- 6 Cardiologia ed UTIC, Ospedale San Giovanni di Dio ed Ruggi d' Aragona, Salerno
| | | | - Paolo Tammaro
- 5 U.O.C. Cardiologia ed UTIC, Ospedale San Giovanni Bosco, Napoli
| | - Alfredo Vetrano
- 8 U.O.C. Cardiologia-UTIC. Ospedale S. Anna e S. Sebastiano, Caserta
| | - Bruno Trimarco
- 2 Division of Cardiology, Department of Advanced Biomedical Sciences, Universitaà di Napoli "Federico II," Napoli, Italy
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Vetrano A, Napolitano E, Iacono R, Schroeder K, Gasparini GP. Tyrrhenian Sea circulation and water mass fluxes in spring 2004: Observations and model results. ACTA ACUST UNITED AC 2010. [DOI: 10.1029/2009jc005680] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Vetrano A, Addeo R, Russo I, Meo G, De Rosa G, D'Anna F, Caraglia M. A case of clear renal cell cancer associated to meningioma and verrucous carcinoma of frontal region in an old patient. J Exp Clin Cancer Res 2007; 26:157-9. [PMID: 17550146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
Here we report the concomitant development in an 82 year-old patient of three different neoplasms with different histology, degree of differentiation and clinical aggressiveness. In fact, the patient presented a verrucous carcinoma with unusual location at her head frontal region and a concomitant calcified meningioma of the frontal region of the brain. At the moment of the examination also a clear renal cell carcinoma, that was the cause of patient decease, was discovered. At our knowledge, this is the first case of concomitant presentation of these three tumours. Even if the present case was not correlated with any hereditary feature the presence of a genetic predisposition common to all the three tumours can not be excluded, but the casual co-existence of different both genetic and environmental factors can be also suggested.
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Affiliation(s)
- A Vetrano
- Internal Medicine Unit, S. Giovanni di Dio Hospital, ASL NA3, Frattaminore, Italy
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Corsini F, Scaglione A, Iacomino M, Mascia G, Melorio S, Riccio C, Romano S, Vetrano A, Celardo S, Corsini G, Chieffo C. [Acute myocardial infarction in the elderly. A case-control study with a younger population and review of literature]. Monaldi Arch Chest Dis 2006; 66:13-9. [PMID: 17125042 DOI: 10.4081/monaldi.2006.537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND ST elevation myocardial infarction (STEMI) in old and old-old patients presents several peculiarities in natural history, delay of hospitalization and response to treatment. Aim of this retrospective case control study was to determine presentation, complications and management of elderly patients with STEMI compared to a younger population. METHODS 462 patients (205 M and 257 F) aged > or =75 years, hospitalized in CCU between 1999 and 2003 for STEMI, were evaluated. The control group consisted of 490 consecutive patients (268 M and 222 F) aged 50-70 years. Attention was focused on clinical presentation, complications, management and outcome in elderly compared with younger patients. RESULTS The mean interval between the onset of symptoms and the arrive in CCU was of 9 hour in the elderly compared to 4,5 hour in the control. Chest pain was less frequent (50% vs 90%) in the elderly; the prevalence of dyspnoea and neurological symptoms was higher in patients >75 years (30% vs. 15% and 25% vs. 10%). In the elderly, previous angina and AMI, cerebral and peripheral vascular diseases, peripheral and renal failure were frequent. Early severe complications prevailed in the elderly. Thrombolysis was performed only in 39% of the elderly compared to 65% of the control. Significantly higher was cerebral haemorrhage after thrombolysis (4.9% vs. 1.8%). Comparable were the mayor extra cranial bleedings. Primary or facilitated PTCA was performed in few patients in the last year. Two weeks mortality was 20%, compared to 6.5% in the control group. CONCLUSION The patients >75 years with STEMI were hospitalized later, had atypical presentation with less chest pain and more cardiac failure, were less likely to receive thrombolysis, had more complications and more cerebral bleedings. Elderly had more associated diseases and in-hospital mortality was higher.
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Affiliation(s)
- Fabrizio Corsini
- IV Divisione di Medicina Interna, Seconda Universita degli Studi di Napoli.
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Vetrano A, Carotenuto R, Corsini F, Schioppa M, Martone A, Melorio S, Sideri F, Romano S, Chieffo C, Corsini G. Effectiveness of tirofiban for failed thrombolysis during acute myocardial infarction. Am J Cardiol 2004; 93:914-6. [PMID: 15050497 DOI: 10.1016/j.amjcard.2003.12.035] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2003] [Revised: 12/08/2003] [Accepted: 12/08/2003] [Indexed: 11/29/2022]
Abstract
The clinical outcome of 48 consective patients with myocardial infarction who received tirofiban for unsuccessful thrombolysis was compared with that of 48 patients matched for age, gender, and infarct location who did not receive rescue treatment. Those who received tirofiban had more successful reperfusions, and there were few bleeding complications.
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Affiliation(s)
- Alfredo Vetrano
- Department of Cardiology, ICCU, Azienda Ospedaliera San Sebastiano, Caserta, Italy.
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Vetrano A, Catanzaro M, Corsini F, Carotenuto R, Sorbo R, Izzo A, Di Donna V, De Lucia R, Chieffo C, Corsini G. [Pharmacologic therapy in failed thrombolysis: sequential infusion of tirofiban. Pilot study with 47 patients]. Monaldi Arch Chest Dis 2004; 62:12-6. [PMID: 15211731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023] Open
Abstract
Glycoprotein IIb/IIIa inhibitors have been recently proposed as a bridge to rescue transluminal coronary angioplasty in ST elevation myocardial infarction patients in whom thrombolysis fails; but data in its feasibility, safety and efficacy are still limited. In 47 consecutive acute myocardial infarction patients in whom thrombolysis failed to achieve 90 minute reperfusion, tirofiban was given at full regimen. Our results have been compared with those obtained in a control group of 48 consecutive acute myocardial infarction patients admitted two years before, period in which tirofiban and rescue angioplasty were not available in our hospital. Our preliminary data suggest this approach is feasible and safe, with possible clinical benefit in this high-risk subgroup of patients.
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Affiliation(s)
- Alfredo Vetrano
- Dipartimento di Cardiologia, Azienda Ospedaliera San Sebastiano di Caserta, Via Palasciano, 1, Corso Tescione, 81100, Caserta
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De Bellis A, Colao A, Bizzarro A, Di Salle F, Coronella C, Solimeno S, Vetrano A, Pivonello R, Pisano G, Lombardi G, Bellastella A. Longitudinal study of vasopressin-cell antibodies and of hypothalamic-pituitary region on magnetic resonance imaging in patients with autoimmune and idiopathic complete central diabetes insipidus. J Clin Endocrinol Metab 2002; 87:3825-9. [PMID: 12161517 DOI: 10.1210/jcem.87.8.8757] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Diagnosis of autoimmune central diabetes insipidus (CDI) is based on the presence of autoantibodies to AVP-secreting cells (AVPcAb) or the coexistence of other autoimmune polyendocrine syndromes; moreover, it can be also suggested by the presence of lymphocytic infundibulo-neurohypophysitis, evidenced by biopsy of pituitary stalk and/or by pituitary stalk thickening on magnetic resonance imaging (MRI). However, so far, in clinical CDI patients with lymphocytic infundibulo-neurohypophysitis, AVPcAb have not been investigated and in those with or without autoimmune polyendocrine syndromes (APS), longitudinal studies on the behavior of AVPcAb alone, or of both AVPcAb and hypothalamic pituitary imaging on MRI are lacking. Aim of this work was to investigate in these patients the occurrence of AVPcAb (by indirect immunofluorescence) and of pituitary stalk thickening (by MRI) and their longitudinal changes during a follow-up period. We studied 22 patients, aged 29-53, with APS and complete CDI, grouped as follows: 10 with recent onset (< or =1.5 yr) of CDI (group 1a) and 12 with CDI of long-term duration (> or = 7 yr) (group 1b); moreover, a group of 13 patients with apparent idiopathic CDI of recent onset (<1.5 yr) were studied. They were divided, on the basis of the detection of AVPcAb as follows: 5 AVPcAb positive patients (aged 19-26) classified as isolated autoimmune CDI (group 2) and 8 AVPcAb negative patients (aged 21-26), classified as true idiopathic CDI (group 3). All patients were evaluated yearly, along 5 yr, for AVPcAb and for hypothalamic-pituitary region imaging. At study entry, 8/10 (80%) of patients in group 1a and 7/12 (58.3%) in group 1b were positive for AVPcAb and persisted positive subsequently, during all the follow-up period, even if at lower titers. All patients in group 2 were positive and all those in group 3 were negative for AVPcAb and persisted positive and negative, respectively, for all the follow-up study. Among the AVPcAb-positive patients, only 5 in group 1a and 2 in group 2 showed also pituitary stalk thickening at the first observations, which however spontaneously disappeared subsequently indicating a possible lymphocytic infundibulo-neurohypophysitis. All patients in the studied groups showed loss of the hyperintense signal of the neurohypophysis on MRI at entry and during all the follow-up period. Results of this longitudinal study suggest: 1) AVPcAb, frequently present at high titers in recent phases of CDI, persist subsequently, even if at lower titers, several years after the onset of disease. 2) The occurrence of a lymphocytic infundibulo-neurohypophysitis suggested by the pituitary stalk thickening on MRI only in patients positive for AVPcAb confirms a further autoimmune variant of CDI also in these cases. 3) The longitudinal behavior of patients in group 3 suggests that the absence of AVPcAb at the onset of clinical idiopathic CDI is able to exclude a subsequent appearance of these antibodies and consequently an autoimmune involvement in CDI of these patients. Instead the finding of AVPcAb in several patients with only CDI, thought at first clinical observation as idiopathic, indicates that the prevalence of autoimmune CDI must be considered much higher than that so far reported.
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Affiliation(s)
- A De Bellis
- Department of Clinical and Experimental Medicine and Surgery F. Magrassi, Second University of Naples, Italy.
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Merlini PA, Repetto A, Lombardi A, Vetrano A, Fetiveau R, Cavallini C, Sappè D, Salvioni A, Canziani R, Savonitto S, Mannucci PM, Ardissino D. Effect of Abciximab on prothrombin activation and thrombin generation in acute coronary syndromes without ST-segment elevation: Global Utilization of Strategies to Open Occluded Coronary Arteries Trial IV in Acute Coronary Syndromes (GUSTO IV ACS) Italian Hematologic Substudy. Circulation 2002; 105:928-32. [PMID: 11864920 DOI: 10.1161/hc0802.104456] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Abciximab is very effective in reducing major cardiac events in patients undergoing interventional procedures. Its antithrombotic effect is primarily attributable to the blocking of platelet glycoprotein IIb/IIIa receptors, but recent evidence suggests that it may have a direct antithrombin effect. No data are available concerning the effect of abciximab on the in vivo markers of prothrombin activation and thrombin generation in patients with acute coronary syndromes without ST elevation. METHODS AND RESULTS We measured the plasma levels of prothrombin fragment 1+2 (a marker of prothrombin activation) and the thrombin/antithrombin complex (a marker of thrombin generation) in 167 patients with acute coronary syndromes without ST elevation enrolled in the GUSTO IV ACS trial who were randomized to receive abciximab for 24 hours (52 patients), abciximab for 48 hours (59 patients), or placebo (56 patients) in addition to heparin. Blood samples were obtained at baseline (before any treatment), after 24 and 48 hours (before study drug discontinuation), and 1 month later. There was a significant increase in the plasma levels of prothrombin fragment 1+2 after 48 hours and after 1 month in all 3 groups, placebo (P=0.0001), 24-hour abciximab (P=0.0002), and 48-hour abciximab (P=0.0001). The plasma thrombin/antithrombin complex levels were similar in the 3 groups at all time points and did not change during the study drug infusions. CONCLUSIONS Abciximab does not decrease prothrombin activation and thrombin generation in patients with acute coronary syndromes without ST elevation not undergoing interventional procedures.
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Corsini G, Fattore L, Romano S, Vetrano A, Melorio S, Corsini F, Chiacchio T, Perrotta R, Salvarola G, Chieffo C. [Spontaneous dissection of 2 coronary branches in a young man. Report of a clinical case]. Ital Heart J Suppl 2002; 3:225-8. [PMID: 11926030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
Spontaneous coronary dissection is responsible for acute coronary syndromes particularly in females during and in the peri-partum period. It rarely occurs in patients without atherosclerotic coronary plaques. We report a particular clinical course of a 39-year-old patient with spontaneous dissection of two coronary arteries. His clinical course suggested only medical treatment, with aspirin, beta-blockers and ACE-inhibitors. At 3 months of follow-up the patient is free of symptoms.
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Affiliation(s)
- Giancarlo Corsini
- Dipartimento di Cardiologia, U.O. di Elettrofisiologia ed Elettrostimolazione, Azienda Ospedaliera Ospedale Civile, Caserta
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13
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Fattore L, Vetrano A, Melorio S, Schioppa M, Corsini F, Chieffo C, Corsini G. [Assessment of plasma lipid profile in acute coronary syndromes. The use of fibrinolytics and heparin do not affect it significantly]. Ital Heart J Suppl 2000; 1:1451-6. [PMID: 11109195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
BACKGROUND Neurohormonal and metabolic responses to acute ischemic events associated with thrombolysis and heparin induce substantial changes in the lipid profile (acute phase response). The aim of this study was to assess changes in total cholesterol and triglycerides in patients with acute coronary syndrome, admitted to our Intensive Coronary Care Unit (ICCU). METHODS The study included 1051 consecutive patients, 316 with unstable angina, 583 with Q wave acute myocardial infarction (AMI) and 152 with non-Q wave AMI. Total cholesterol and triglycerides were measured in all patients at time 0 (admission), at time 1 (the morning following admission), at time 2 (the morning after discontinuation of heparin treatment). RESULTS The mean value of total cholesterol at admission was 235, 210 and 197 mg% at admission, time 1 and time 2, respectively. Triglyceride levels were 234, 178 and 189 mg%, respectively. In the subgroup of thrombolized AMI the reduction in total cholesterol at time 1 and time 2 resulted similar in comparison with non-thrombolized AMI (p = NS). The decrease in triglycerides showed a similar pattern in the different subgroups. Comparison was also done according to sex, age, and complications. CONCLUSIONS These data confirm that mean total cholesterol and triglycerides at admission are sharply higher than values considered normal in the literature. Within 24 hours of admission there is a 10.7% drop in total cholesterol which increases to 16.2% after a few days (mean 3.4 days). Total cholesterol determination upon admission in patients with acute coronary syndromes is necessary in order to know the true concomitant lipid profile during the precipitating ischemic events. The decision of initiating early therapy with statins would then appear more justified.
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Affiliation(s)
- L Fattore
- Dipartimento di Cardiologia, Azienda Ospedaliera, Caserta
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14
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Vetrano A, Milani M, Corsini G. Effects of aspirin or picotamide, an antithromboxane agent, in combination with low-intensity oral anticoagulation in patients with acute myocardial infarction: a controlled randomized pilot trial. G Ital Cardiol 1999; 29:524-8. [PMID: 10367219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
Abstract
BACKGROUND AND OBJECTIVE Combined treatment with antiplatelet drugs and oral anticoagulants seems more effective than monotherapy in the reduction of thrombotic episodes in patients with ischemic heart diseases. We compared the safety and efficacy of two different antiplatelet drugs, aspirin (asa) and picotamide (pico)--a dual antithromboxane agent--in combination with low-intensity oral anticoagulation with warfarin or acenocoumarol in acute myocardial infarction (AMI). PATIENTS AND METHODS Primary endpoint of the study was to compare the incidence of major events (death, reinfarction, postinfarction angina and heart failure) in AMI patients undergoing thrombolytic therapy. In a controlled randomized parallel group pilot study, 101 patients with AMI were enrolled and treated with asa 160 mg/die plus low-intensity oral anticoagulation (target INR: 1.5-2.5) (n = 51) or pico 300 mg/tid plus low-intensity oral anticoagulation (n = 50). Secondary endpoint of the study was to compare the cumulative incidence of major events plus major hemorrhagic episodes defined as macroscopic hematuria, nose bleeding and melena. RESULTS The two groups were well matched regarding the main demographic and clinical variables. AMI location was anterior in 22 and 20 patients in the pico and asa group respectively, inferoposterior in 27 (pico) and 29 (asa) patients. At the end of the six-month period, major events were observed in 20 patients in the pico group and in 31 patients in the asa group (p < 0.05). The cumulative incidence of major clinical events plus major hemorrhagic episodes was significantly lower in the pico group in comparison with the asa group (28 vs 48; p < 0.001). CONCLUSION The results of this pilot study suggest that combination therapy with picotamide and low-intensity oral anticoagulation could be a safe and effective alternative to aspirin in patient with AMI. This hypothesis should be confirmed by controlled randomized trial with an adequate sample size.
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Affiliation(s)
- A Vetrano
- Cardiology Department, Caserta General Hospital
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15
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Petretta M, Canonico V, Madrid A, Mickiewicz M, Spinelli L, Marciano F, Vetrano A, Signorini A, Bonaduce D. Comparison of verapamil versus felodipine on heart rate variability in hypertensive patients. J Hypertens 1999; 17:707-13. [PMID: 10403616 DOI: 10.1097/00004872-199917050-00016] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
OBJECTIVE We evaluated the effect of two calcium channel blockers, verapamil and felodipine, on heart rate variability in hypertensive patients. DESIGN Time and frequency domain measures of heart rate variability were obtained from 24 h Holter recording in 25 previously untreated hypertensive patients without left ventricular hypertrophy, before and after 3 months of verapamil slow-release treatment (240 mg once daily) or felodipine extended-release treatment (10 mg once daily). RESULTS Blood pressure values decreased with both drugs. Measures of heart rate variability, comparable at baseline in the two groups, were unchanged after felodipine. After verapamil, the average RR interval, the square root of the mean of the squared differences between all adjacent normal RR intervals (r-MSSD) and the percentage of differences between all adjacent normal RR intervals > 50 ms (pNN50), measures of vagal modulation of heart rate, increased (from 735 +/- 67 to 827 +/- 84 ms, P < 0.001; from 30 +/- 10 to 44 +/- 15 ms, P < 0.001; and from 3 +/- 2 to 7 +/- 6%, P < 0.01, respectively) and were higher than after felodipine. The coefficient of variation, a measure that compensates for heart rate effects, increased only after verapamil (from 5.8 +/- 1.3% to 6.6 +/- 1.0%; P < 0.05). High frequency power and its coefficient of component variance, both representing the vagal modulation of heart rate, increased after verapamil (from 5.33 +/- 0.29 to 5.80 +/- 0.27 In units, P < 0.001 and from 1.9 +/- 0.3 to 2.2 +/- 0.25%; P < 0.05). Finally, the low to high frequency power ratio, an indicator of sympathovagal balance, with a high value suggesting a sympathetic predominance, decreased after verapamil (from 2.16 +/- 0.41 to 1.36 +/- 0.35; P < 0.001), confirming the improvement in vagal modulation of heart rate. CONCLUSION In hypertensive patients, despite a comparable anti-hypertensive effect, verapamil, but not felodipine, has favourable effect on cardiac autonomic control.
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Affiliation(s)
- M Petretta
- Institute of Internal Medicine, Cardiology and Heart Surgery, University of Naples Federico II, Italy
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16
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Cuomo S, De Caprio L, Di Palma A, Lirato C, Lombardi L, De Rosa ML, Vetrano A, Rengo F. Influence of autonomic tone on QT interval duration. Cardiologia 1997; 42:1071-6. [PMID: 9534283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The autonomic tone has been shown to influence the duration of the QT interval, however the independent contribution of sympathetic and parasympathetic tone is not fully elucidated. The influence of autonomic tone on QT duration was studied in 10 young healthy volunteers by evaluating the changes in QT and RR duration induced by i.v. isoproterenol infusion and by standing before and after i.v. administration of propranolol or atropine. Furthermore, the relationship between RR interval and QT duration was evaluated during nocturnal sinus arrhythmia and submaximal exercise test. Low doses of isoproterenol reduced RR (p < 0.01) but not QT interval duration, while higher doses influenced both RR (p < 0.0001) and QT (p < 0.001) duration. Propranolol did not influence standing-induced shortening of RR and QT intervals; on the contrary, atropine administration abolished standing-induced QT interval shortening, without influencing RR changes. QT duration resulted significantly related to preceding RR interval at peak exercise (r = 0.87, p < 0.001) and during nocturnal sinus arrhythmia (r = 0.73, p < 0.0005), however, the regression lines showing the correlation between QT and preceding RR interval were different. Both sympathetic and parasympathetic tone appear to contribute to heart rate-independent changes in QT duration. In the basal state parasympathetic more than sympathetic tone influences the relation QT-heart rate. Major increases of sympathetic nervous system activity may change the relation QT-heart rate. Thus, in case of abrupt autonomic changes, any proposed formula for heart rate correction of QT may result inappropriate, also in the normal range of heart rate.
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Affiliation(s)
- S Cuomo
- Divisione di Cardiologia, Ospedale Cardarelli, Napoli
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Poulain PM, Gačcić M, Vetrano A. Current measurements in the Strait of Otranto reveal unforeseen aspects of its hydrodynamics. ACTA ACUST UNITED AC 1996. [DOI: 10.1029/96eo00236] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Simonelli P, Papa A, Macciocchi B, Auriemma F, Vetrano A, Scaletta Romeo di Santillo M, Ceriello A. [Treatment of ischemic heart disease in the elderly. Comparison of diltiazem, verapamil and gallopamil]. Minerva Cardioangiol 1993; 41:193-204. [PMID: 8355859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
The medical therapy of myocardial ischemia in elderly patients has not been well evaluated. We studied the age-related changes in 127 patients with proved coronary artery disease and stable effort angina the efficacy and the safety of diltiazem 120 mg tid, verapamil 120 mg tid and gallopamil 50 mg tid a medium term parallel, double blind cross-over placebo controlled study. All patients have been clinically and ergometrically evaluated. In middle-age patients diltiazem, verapamil and gallopamil induced a significant increasing of exercise duration and time to onset ST segment depression > or = 1 mm. In the elderly patients both verapamil and diltiazem as increased the exercise duration and ischemic threshold, while the diltiazem did not increased the exercise duration even if the time of onset ST segment depression > or = 1 mm is increased. At peak exercise the ST segment depression have been reduced both in middle-age and elderly patients after active drugs. Weekly angina and DNT consumption have been significantly reduced after diltiazem, verapamil and gallopamil in middle-age and elderly patients. Side effects have not been relevant even if gallopamil as a lower frequency of them in comparison to diltiazem and verapamil. No patients stopped the treatment because major side effects. Our experience suggests that diltiazem, verapamil and gallopamil have a similar efficacy and rare well tolerated. The choice of one instead of another must be suggested on the basis of side effects developing.
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D'Angelo M, Simonelli P, Del Mastro L, Auriemma F, Abate R, Vetrano A. [Safety of the dipyramidole echocardiography test in elderly coronary disease patients]. Minerva Cardioangiol 1993; 41:187-92. [PMID: 8355858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
We prospectively studied the feasibility and safety of high-dose dipyridamole echocardiography in 166 patients (77 younger and 89 elderly patients) referred for clinical evaluation of coronary artery disease. The feasibility of dipyridamole echocardiography test was 80.5% in the young and 82% in the elderly (p = n.s.). The incidence of side effects during dipyridamole echocardiography was similar in two groups, except for dyspnea which was observed in 20% in the older and 4% in the younger (p < 0.01). Our data demonstrate that the dypiridamole test combined with echocardiographic monitoring of regional myocardial contractility may be considered a valid non invasive method for evaluating coronary artery disease in the elderly.
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20
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Rengo C, Vetrano A, D'Amato T, Rengo F. [Vancomycin at the very lowest infusion rate and red man's syndrome]. Recenti Prog Med 1992; 83:726. [PMID: 1494713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Affiliation(s)
- J Springate
- Department of Pediatrics, State University of New York, Buffalo
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Ruggiero G, Canero A, Celentano R, Fiore L, Gatta T, Laganà M, Pelosi R, Vetrano A. [Bronchiolitis. Our clinical experience in the 4 years from 1981 to 1984]. Pediatr Med Chir 1985; 7:729-33. [PMID: 3837240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
The clinical experience of 661 children with bronchiolitis is reported in four-years period to gain a better understanding of diagnosis and pathogenesis of bronchiolitis. Upper airways infections, expiratory dyspnea, clear sound by chest percussion, vesicular rales and whistling by chest auscultation, air trapping on the chest radiography were considered as essential data of diagnosis. It was found in 595 patients: expiratory dyspnea, air trapping, vesicular r. and whistling in 85% and whistling only in 15%; hypoxemia in 20% combined with hypercapnic acidosis in 10%; normoxemia in 80% combined with hypocapnia in 54%; hyperlactemia in 64% combined with an increment in the serum of CPK in 50% and of GPT in 30%; virus were cultured in 27%, adenovirus and RSV were identified in 90%. Instead it was found in 66 patients: air trapping but no difficult breath, with normal chest auscultation; crisis of cyanosis or paleness-cyanosis chilly sweat in 80% were motive of admission. The clinical and/or radiological features of "air trapping" were considered as essential symptoms and signs of bronchiolitis. The insufficient systemic perfusion was considered as a frequent occurrence and as cause for sudden respiratory and circulatory emergency.
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Giampaglia F, Formicola V, Belfiore G, Vetrano A, Bellezza E, Russo S, Elia S. [Role of percutaneous thin-needle biopsy in the diagnosis of neoplasms of the lung]. Arch Monaldi 1985; 40:35-40. [PMID: 3836612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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Picciocchi R, Vetrano A, Maddalena M, Martinelli R, Mabilia R, Trischitta V, Spadaro G. [Biochemical monitoring of the insufficient systemic perfusion in bronchiolitis]. Pediatr Med Chir 1984; 6:777-9. [PMID: 6545589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023] Open
Abstract
Biochemical monitoring was performed on 113 sucklings affected with bronchiolitis in order to evaluate early onset of insufficient systemic perfusion. Values of haematic lactate, GPT and CPK levels in the serum, partial tension of haematic gases were evaluated on first day of hospitalization. Haemogasanalytic monitoring made it possible to differentiate two groups of infants: 21 patients with hypoxemia and 92 patients with normoxemia. Monitoring of lactatemia, CPK and GPT activity evidenced following values: hyperlactemia (66.6%), increased CPK levels (47.6%), increased GPT levels (14.2%) in the group of infants with hypoxemia. Hyperlactemia (55.4%), increased CPK levels (62%), increased GPT levels (19.5%) in the group of patients with normoxemia. These findings show no significant difference between the two groups and frequent occurrence of tissular hypoxia attributable to insufficient systemic perfusion. Moreover the results of such biochemical monitoring permit precise indication about appropriate treatment.
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Sammartino A, Lucariello A, Esposito L, Vetrano A, Loffredo A. A rate presentation of bilateral membranous conjunctivitis in dermatomyositis. Ophthalmologica 1982; 184:97-102. [PMID: 7063176 DOI: 10.1159/000309191] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Vetrano A, Naddeo V. [Studies of the use of a new tetracycline (doxicycline)]. Clin Ter 1970; 54:153-61. [PMID: 5476349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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