7 results on '"Giuseppina Langella"'
Search Results
2. Successful surgical repair of left ventricular pseudoaneurysm in a patient with subacute ST-elevation myocardial infarction
- Author
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Salvatore Chianese, Giuseppina Langella, Ciro Mauro, Rosangela Cocchia, Brigida Ranieri, Gabriele Iannelli, Eduardo Bossone, Valentina Capone, Emanuele Pilato, Giuseppe Lo Russo, and Massimo Majolo
- Subjects
Pulmonary and Respiratory Medicine ,Surgical repair ,medicine.medical_specialty ,business.industry ,Cardiac Rupture ,Ventricular wall ,Left ventricular pseudoaneurysm ,medicine.disease ,surgical repair ,STEMI ,St elevation myocardial infarction ,left ventricular pseudoaneurysm ,Internal medicine ,cardiovascular system ,medicine ,Cardiology ,Medicine ,cardiovascular diseases ,Myocardial infarction ,Life saving ,Cardiology and Cardiovascular Medicine ,business - Abstract
We report a successful surgical repair of left ventricular pseudoaneurysm in a patient with subacute ST-elevation myocardial infarction (STEMI). In the case of expansion of the infarct related ventricular wall, early (within 24 hours) or late (3-5 days after STEMI) cardiac rupture should be always borne in mind in order to proceed to life saving prompt surgical repair.
- Published
- 2021
- Full Text
- View/download PDF
3. [Medical-legal issues in remote monitoring of implantable cardioverter-defibrillators]
- Author
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Carla, Riganti, Maurizio, Santomauro, Andrea, D'Alessio, Danilo, Ruggiero, Giuseppina, Langella, Luigi, Matarazzo, Serena, Politano, and Carlo, Vosa
- Subjects
Humans ,Monitoring, Ambulatory ,Telemedicine ,Defibrillators, Implantable - Abstract
Patients with implanted automatic defibrillators should undergo careful monitoring during follow-up and may require access to the emergency department or hospitalization for device-related problems. Nowadays, the progressive development of information technology allows remote monitoring of patients with cardiac defibrillators using dedicated systems which make it possible to transfer clinical and technical data derived from device interrogation to the Cardiology Center through telephonic line. In patients with an implantable defibrillator, remote monitoring is effective in identifying device malfunctioning and clinical problems, such as heart failure, to an extent similar to traditional ambulatory monitoring, while allowing significant advantages for the patient quality of life and savings in resource management. This different way of organizing care has created new problems in terms of responsibility for manufacturers, responsible for the technical aspect, for the healthcare system, responsible for service supply and management, and for the physician, who should supervise the whole process and ensure the safety of the information provided. Telemedicine is configured as a highly complex activity and therefore any treatment provided through it will, in terms of responsibility, be assessed bearing in mind that "if performance involves the solution of technical problems of special difficulty, lenders are not liable for damages, except in cases of intent or gross negligence". Also important are minor legal issues, such as permissions, problems of inaccessibility to the service, the assessment of medical liability compared to the activity of the team, and all issues related to informed consent and privacy protection.
- Published
- 2012
4. [Public access defibrillation in the Sorrento Peninsula]
- Author
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Maurizio, Santomauro, Raffaele, Giordano, Vincenzo, Poli, Vincenzo, Iaccarino, Francesco, Palagiano, Luigi, Matarazzo, Giuseppina, Langella, Carla, Riganti, and Carlo, Vosa
- Subjects
Italy ,Humans ,Defibrillators ,Heart Arrest - Abstract
Early cardiac defibrillation is the only effective therapy to stop ventricular fibrillation or pulseless ventricular tachycardia. It is still considered the gold standard for the treatment of ventricular tachycardia/fibrillation, and is the only intervention capable of improving survival in cardiac arrest survivors. Timing of intervention, however, is crucial because after only 10 min success rates are very low (0-2%). Unfortunately, adequate relief cannot always be provided within the necessary time. The purpose of the public access defibrillation project in Sorrento was to create fixed and mobile first aid with automated external defibrillators in combination with the local 118 emergency system. With the involvement of pharmacies, bathing establishments and schools, 31 equally distant sites for public access defibrillation were made available. This organization was supplemented by mobile units on the cars of the Municipal Police and Civil Protection, and on patrol boats in the harbor.
- Published
- 2012
5. Anterolateral minithoracotomies for the radical correction of congenital heart diseases
- Author
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Gaetano, Palma, Raffaele, Giordano, Veronica, Russolillo, Sabato, Cioffi, Sergio, Palumbo, Marco, Mucerino, Vincenzo, Poli, Giuseppina, Langella, and Carlo, Vosa
- Subjects
Adult ,Heart Defects, Congenital ,Male ,Cardiopulmonary Bypass ,Time Factors ,Adolescent ,Infant ,Length of Stay ,Middle Aged ,Sternotomy ,Techniques ,Cicatrix ,Young Adult ,Treatment Outcome ,Thoracotomy ,Patient Satisfaction ,Child, Preschool ,Humans ,Minimally Invasive Surgical Procedures ,Female ,Cardiac Surgical Procedures ,Child ,Pulmonary Ventilation ,Retrospective Studies - Abstract
During the past 10 years, minimally invasive surgical techniques have been applied more and more widely in both adult and pediatric populations, especially in female patients. Right anterolateral minithoracotomy is an alternative to median sternotomy that yields a better cosmetic outcome. From May 1997 through September 2008, 132 patients (107 females, 25 males) underwent open-heart surgery through right anterolateral minithoracotomy. Ages ranged from 1 to 49 years (mean, 10.12 yr). Mean body weight was 21.3 kg (range, 9.4-78 kg). Corrected defects included atrial septal defect, partial anomalous pulmonary venous connection, partial atrioventricular canal defect, ventricular septal defect alone or with pulmonary valve stenosis, tetralogy of Fallot, cor triatriatum, mitral valve defect, and pericardial cyst. The anterolateral skin incision was 5 to 7 cm. Our control group--which in the same period underwent the same interventional procedures through median sternotomy--consisted of 415 patients, 245 of whom were female (59%). There was no early or late death or major illness as a sequela. No patient required conversion to full sternotomy. All patients had gratifying cosmetic results at longer follow-up. Indeed the mortality and morbidity rates obtained through our approach were almost the same as those obtained through median sternotomy, and there were no significant differences in cardiopulmonary bypass time, aortic cross-clamp time, ventilation time, or postoperative hospital stay. We conclude that the right anterolateral minithoracotomy for correction of congenital heart defects offers superior cosmetic results without increasing morbidity or mortality rates and confers upon patients psychological and social satisfaction.
- Published
- 2010
6. Epithelial-mesenchymal transition of epicardial mesothelium is a source of cardiac CD117-positive stem cells in adult human heart
- Author
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Rita Miraglia, Clotilde Castaldo, Daria Nurzynska, Veronica Romano, Carlo Vosa, Giuseppina Langella, Stefania Montagnani, Franca Di Meglio, Ciro Bancone, DI MEGLIO, Franca, Castaldo, Clotilde, Nurzynska, DARIA ANNA, Romano, Veronica, Miraglia, Rita, Bancone, C., Langella, G., Vosa, Carlo, and Montagnani, Stefania
- Subjects
Adult ,Male ,Pathology ,medicine.medical_specialty ,Epithelial-Mesenchymal Transition ,Cell Survival ,CD117-positive cell ,Biology ,Epithelium ,epicardially-derived cell ,epicardium ,epicardially-derived cells ,cardiac stem cells ,CD117-positive cells ,cardiac regeneration ,epithelial-mesenchymal transition ,medicine ,Humans ,Epithelial–mesenchymal transition ,Progenitor cell ,Molecular Biology ,Cell Proliferation ,Myocardium ,Mesenchymal stem cell ,Amniotic stem cells ,Middle Aged ,Extracellular Matrix ,Endothelial stem cell ,Adult Stem Cells ,Proto-Oncogene Proteins c-kit ,Phenotype ,Amniotic epithelial cells ,Female ,Stem cell ,cardiac stem cell ,Cardiology and Cardiovascular Medicine ,Pericardium ,Biomarkers ,Adult stem cell - Abstract
Epithelial-mesenchymal transition is implicated in the remodelling of tissues during development and in the adult life. In the heart, it gives origin to progenitors of fibroblasts, coronary endothelium, smooth muscle cells, and cardiomyocytes. Moreover, epicardially-derived cells determine myocardial wall thickness and Purkinje fibre network. Recently, the presence of numerous cardiac stem cells in the subepicardium of the adult human heart has been described and the hypothesis that epicardially-derived cells can contribute to the population of cardiac stem cells in the adult heart has been advanced. In an effort to test this hypothesis and establish a possible link between epicardium, epicardially-derived cells and cardiac stem cells in the adult human heart we have examined epicardial mesothelial cells in the normal and pathological adult human heart with ischemic cardiomyopathy in vivo and we have induced and documented their epithelial-mesenchymal transition in vitro. Noticeably, epicardial cells were missing from the surface of pathological hearts and the cells with the expression of epithelial and mesenchymal markers populated thick subepicardial space. When the fragments of epicardium from the normal hearts were cultured on the specific substrate formed by extracellular matrix derived from cardiac fibroblasts, we obtained the outgrowth of the epithelial sheet with the mRNA and protein expression characteristic of epicardium. TGFβ induced cellular and molecular changes typical of epithelial-mesenchymal transition. Moreover, the epicardially-derived cells expressed CD117 antigen. Thus, this study provides evidence that cardiac stem cells can originate from epithelial-mesenchymal transition of the epicardial cells in the adult human heart.
- Published
- 2009
7. Localization and origin of cardiac CD117-positive cells: identification of a population of epicardially-derived cells in adult human heart.
- Author
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Di Meglio F, Castaldo C, Nurzynska D, Miraglia R, Romano V, Russolillo V, Giuseppina L, Vosa C, and Montagnani S
- Subjects
- Adult, Biomarkers analysis, Biomarkers metabolism, Cell Count, Cell Differentiation physiology, Cell Proliferation, Cells, Cultured, Epithelial Cells cytology, Epithelial Cells metabolism, Female, Heart Failure pathology, Humans, Male, Middle Aged, Myocardial Ischemia pathology, Myocardium cytology, Myocardium metabolism, Adult Stem Cells cytology, Adult Stem Cells metabolism, Cell Lineage physiology, Mesenchymal Stem Cells cytology, Mesenchymal Stem Cells metabolism, Pericardium cytology, Pericardium metabolism, Proto-Oncogene Proteins c-kit biosynthesis
- Abstract
During heart morphogenesis, epicardial cells undergo epithelial-mesenchymal transition giving origin to a population of epicardially derived cells that play a crucial role in the development of most cardiac cell lineages. Considering the hypothesis that epithelial-mesenchymal transition of epicardial mesothelium can generate cardiac primitive cells in the adult heart, we have examined in vivo and in vitro the epicardium and subepicardium of normal human adult hearts and of pathological hearts from patients with chronic ischemic heart failure for the presence of CD117-positive cells with epithelial and mesenchymal markers expression. The number of CD117-positive cells increased significantly in the subepicardium of pathological hearts and sloped down towards myocardium, remaining still elevated with respect to normal hearts. While cells with typical epithelial proteins expression formed an intact layer on the surface of the normal hearts, CD117-positive cells were localized mainly in the subepicardium and expressed mesenchymal markers in the pathological hearts. Epithelial-mesenchymal transition, induced in vitro by several growth factors known to accumulate in the ischemic myocardium, gave origin to epicardially-derived cells with CD117 expression. These data support the hypothesis of epicardial origin of cardiac primitive cells in the adult human heart.
- Published
- 2010
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