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Trimethyl-N-oxide (TMAO) has been linked to peripheral artery disease (PAD). Taurisoloâ is a natural, balanced phytocomplex containing resveratrol, quercetin, catechins, procianidins, gallic acid, and caffeic acid. Numerous studies have shown that Taurisoloâ reduces the damage of TMAO and exerts a protective effect on endothelial cells (ECs). The aim of this randomized, double-blind, single-center study was to evaluate the effects of Taurisoloâ on claudication in patients with PAD (Rutheford grade I, category II, Fontaine Classification: Stage IIA, American Medical Association Whole Person Impairment Classification: Class 0-WPI 0%) in two parallel groups of 31 patients. The primary outcomes were an increase in the pain-free walking distance and the ankle/brachial pressure index at the beginning and at the end of the treatment with Taurisolo. The secondary endpoint was the serum TMAO changes. The claudication distance improved by 14.1% in the Taurisolo group and by 2.0% in the placebo group, while the maximal distance increased by 15.8% and 0.6% only, respectively (both p < 0.05). The TMAO plasma levels decreased from 3.97 ± 2.13 micromole/L to 0.87 ± 0.48 (p < 0.0001) in the treated group. All these changes were highly significant both in univariate mixed models as well as in the adjusted model. Ultimately, Taurisoloâ might be an effective intervention to ameliorate intermittent claudication.
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OBJECTIVES: Surgical site infections (SSIs) in lower extremity vascular surgeries, post-groin incision, are not only common complications and significant contributors to patient mortality and morbidity, but also major financial burdens on healthcare systems and patients. In spite of recent advances in pre- and post-operative care, SSI rates in the vascular surgery field remain significant. However, compliant antibiotic therapy can successfully reduce the SSI incidence pre- and post-surgery. METHODS: In October 2021, we conducted a systematic literature review using OVID, PubMed, and EMBASE databases, centered on studies published between January 1980 and December 2020. The review adhered to the Preferred Reporting Items for Systematic Reviews and Meta Analyses checklist. Inclusion/exclusion criteria have been carefully selected and reported in the text. For analyses, we calculated 95% confidence intervals (CI) and weighted odds ratios to amalgamate control and study groups in publications. We applied The Cochrane Collaboration tool to assess bias risk in selected studies. RESULTS: In total, 592 articles were identified. After the removal of duplicates and excluded studies, 36 full-texts were included for review. CONCLUSIONS: The review confirmed that antibiotic therapy, administered according to all peri-operative protocols described, is useful in reducing groin SSI rate in vascular surgery.
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BACKGROUND: First identified in 2014, fibroadipose vascular anomaly (FAVA) is a very rare type of venous and lymphatic malformation. Marked by tough fibrofatty tissue in the extremities overtaking portions of the muscles, it is associated with constant pain and contracture of the affected extremity. There is a paucity of literature, and no guidelines on treatment procedure are available. This case highlights the role of hybrid treatment with primary ethanol percutaneous ethanol embolization and additional surgery for radicality in excision of FAVA lesions. CASE SUMMARY: A 9-year-old girl with FAVA underwent the hybrid treatment. The achievements of complete excision, clinical response, and patient satisfaction in long-term follow-up were assessed. Following the hybrid treatment, the patient experienced significant improvement in pain. Concurrent symptoms of physical limitation, leg swelling, and skin hyperesthesia also improved. The clinical benefit, supported by postoperative physiotherapy, was well stabilized at 6-month follow-up, resulting in complete patient satisfaction at 12- and 36-month follow-ups. No major complications were encountered. CONCLUSION: Ethanol embolization plus surgery is a safe, effective, and long-term hybrid treatment of symptomatic FAVA lesions.
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INTRODUCTION: Hepatic artery aneurysms are rare, and their treatment represents a challenge for the surgeons. MATERIALS AND METHODS: A new technique is presented for common hepatic artery (CHA) aneurysm: it requires minimal vascular surgical dissection and only one linear vascular stapler is applied at the bottom of aneurysm. Aneurysm exclusion is easily obtained, which allowed retrograde thrombosis. Liver blood supply is ensured to the right and left hepatic artery, through the gastroduodenal artery, and can be previously monitored, with temporary clamping of the section area, by visual control, enzyme evaluation and intraoperative ultrasound examination. We reported an open surgical treatment, with simultaneous removal of hepatic and adrenal metastases, secondary to colon cancer. RESULTS: The duration of vascular surgery was 30 min and did not involve complications. Postoperative controls confirmed the efficacy of the procedure. DISCUSSION: This original technique can be added to the various open and endovascular techniques so far described for the treatment of a CHA aneurysm. It is advisable as open surgery, mostly in case of associated pathologies. CONCLUSIONS: The authors believe that this "one shot" technique by vascular staple of the distal part of CHA is minimally invasive and effective to obtain the exclusion of the aneurysm.
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BACKGROUND: ARAP3 is a small GTPase-activating protein regulator, which has important functions in lymphatic vessel organogenesis and modulation of cell adhesion and migration. Mutations in the ARAP3 gene are associated with impaired lymphatic vessel formation. OBJECTIVE: The aim of our study was to determine the genotypes of lymphedema patients in relation to variants in the ARAP3 gene in order to explore its role in the development of lymphedema. METHODS AND RESULTS: We applied next-generation sequencing to DNA samples of a cohort of 246 Italian patients with lymphatic malformations. When we tested probands for known lymphedema genes, 235 out of 246 were negative. Retrospectively, we tested the DNA of these 235 patients for new candidate lymphedema-associated genes, including ARAP3. Three out of 235 probands proved to carry rare missense heterozygous variants in ARAP3. In the case of two families, other family members were also tested and proved negative for the ARAP3 variant, besides being unaffected by lymphedema. According to in silico analysis, alterations due to these variants have a significant impact on the overall structure and stability of the resulting proteins. CONCLUSIONS: Based on our results, we propose that variants in ARAP3 could be included in genetic testing for lymphedema.
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BACKGROUND: The PROX1 gene is specifically expressed in a subpopulation of endothelial cells that, by budding and sprouting, give rise to the lymphatic system. It also plays a critical role in neurogenesis and during development of many organs, such as the eye lens, liver, and pancreas. METHODS: We used next-generation sequencing (NGS) to sequence the DNA of a cohort of 246 Italian patients with lymphatic malformations. We first investigated 29 known disease-causing genes: 235 of 246 patients tested negative and were then retested for a group of candidate genes, including PROX1, selected from a database of mouse models. The aim of the study was to define these patients' genotypes and explore the role of the candidate gene PROX1 in lymphedema. RESULTS: Two of 235 probands were found to carry rare heterozygous missense variants in PROX1. In silico analysis of these variants-p.(Leu590His) and p.(Gly106Asp)-indicates that the overall protein structure was altered by changes in interactions between nearby residues, leading to functional protein defects. CONCLUSIONS: Our results suggest that PROX1 is a new candidate gene for predisposition to lymphedema.
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Proteínas de Homeodomínio/genética , Linfedema/genética , Proteínas Supressoras de Tumor/genética , Adulto , Idoso , Feminino , Heterozigoto , Proteínas de Homeodomínio/química , Humanos , Linfedema/patologia , Masculino , Mutação de Sentido Incorreto , Linhagem , Fenótipo , Domínios Proteicos , Proteínas Supressoras de Tumor/químicaRESUMO
INTRODUCTION: Rupture of abdominal aortic aneurysm remains a fatal event in up to 65% of cases and emergency open surgery (ruptured open aneurysm repair or rOAR) has a great intraoperative mortality of about 30-50%. The introduction of endovascular repair of abdominal aortic aneurysm (ruptured endovascular aneurysm repair or rEVAR) has rapidly challenged the conventional approach to this catastrophic event. The purpose of this systematic review is to compare the outcomes of open surgical repair and endovascular interventions. EVIDENCE ACQUISITION: A literature search was performed using Medline, Scopus, and Science Direct from August 2010 to March 2017 using keywords identified and agreed by the authors. Randomized trials, cohort studies, and case-report series were contemplated to give a breadth of clinical data. EVIDENCE SYNTHESIS: Ninety-three studies were included in the final analysis. Thirty-five (50.7%) of the listed studies evaluating the within 30 days mortality rates deposed in favor of rEVAR, while the others (comprising all four included RCTs) failed detecting any difference. Late mortality rates were found to be lower in rEVAR group in seven on twenty-seven studies (25.9%), while one (3.7%) reported higher mortality rates following rEVAR performed before 2005, one found lower incidence of mortality at 6 months in the endovascular group but higher rates in the same population at 8 years of follow-up, and the remaining (66.7%) (including all three RCTs) failed finding any benefit of rEVAR on rOAR. A lower incidence of complications was reported by thirteen groups (46.4%), while other thirteen studies did not find any difference between rEVAR and rOAR. Each of these two conclusions was corroborated by one RCTs. Other two studies (7.2%) found higher rates of tracheostomies, myocardial infarction, and acute tubular necrosis or respiratory, urinary complications, and acute renal failure respectively in rOAR group. The majority of studies (59.0%, 72.7%, and 89.3%, respectively) and all RCTs found significantly lower rates of length of hospitalization, intensive care unit transfer, and blood loss with or without transfusion need in rEVAR group. The large majority of the studies did not specified neither the type nor the brands of employed stent grafts. CONCLUSIONS: The bulk of evidence regarding the comparison between endovascular and open surgery approach to RAAA points to: 1) non-inferiority of rEVAR in terms of early (within 30 days) and late mortality as well as rate of complications and length of hospitalization, with trends of better outcomes associated to the endovascular approach; 2) significantly better outcomes in terms of intensive care unit transfer and blood loss with or without transfusion need in the rEVAR group. These conclusions reflect the results of the available RCTs included in the present review. Thus rEVAR can be considered a safe method in treating RAAA and we suggest that it should be preferred when technically feasible. However, more RCTs are needed in order to give strength of these evidences, bring to definite clinical recommendations regarding this subject, and assess the superiority (if present) of one or more brands of stent grafts over the others.
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Aorta Abdominal/cirurgia , Aneurisma da Aorta Abdominal/cirurgia , Ruptura Aórtica/cirurgia , Procedimentos Endovasculares/métodos , Aneurisma da Aorta Abdominal/mortalidade , Ruptura Aórtica/mortalidade , Estudos de Coortes , Procedimentos Endovasculares/efeitos adversos , Procedimentos Endovasculares/mortalidade , Humanos , Incidência , Complicações Pós-Operatórias/epidemiologia , Ensaios Clínicos Controlados Aleatórios como Assunto , Fatores de TempoRESUMO
BACKGROUND: Concentrated Growth Factors (CGF) is a concentration of second generation autologous growth factors compared to platelet rich plasma (PRP) and represents a multifactorial stimulation system that can be used for the management and treatment of chronic skin ulcers. AIM: The aim of this work is to evaluate the additional benefits of the CGF compared to the standard of dressing and its effects on the dynamics of the healing process. METHODS: Autologous CGFs were obtained from 100 patients with chronic mixed ulcers (venous ulcers in patients with II stage claudication) of the lower limbs in a multicentric controlled randomized study. RESULTS: The results showed a significant advantage in the use of CGF in association with cleansing and selective compression in the healing time and stabilization of mixed ulcers of the lower extremities. CONCLUSIONS: These results support the CGF's clinical use for improving clinical outcomes in mixed ulcers of the legs.
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Carotid body tumor (CBT) are slow-growing tumors that develop in the cervical region at the carotid bifurcation. . In a randomized study, 33 patients were treated for CBT excision: 10 patients performed preoperative embolization (PE) and 23 were treated only by isolated traditional surgery (N-PE). The first group includes patients undergoing preoperative embolization. The second group of patients (N-PE) included 11 males and 12 females. Intraoperative complications were lower in patients treated with a hybrid procedure (PE): sections of the cranial nerves were recorded in 7% of cases compared to 12% of the surgical procedure (P-value = 0.72); while the reversible nerve lesions (P value = 0.21) and the permanent ones (P value = 0.46), were instead similar in both procedures. The comparative blood loss during the operative procedure shows a P-value of 0.02. Operating times, reversible damage of the cranial nerves , incidence of stroke (0% vs1%, P value> 0.99) and post-operative hospital stay (4.1 vs. 4.2 days, P value = 0.91) did not show differences in the two groups of patients. The analysis of the results detects pre-operative embolization of CBT in reducing intraoperative blood loss and resection of the cranial nerves..
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INTRODUCTION: Stroke is one of the major causes of death in the world, but above all is the condition most associated with severe long-term disabilities. It is clear that this condition therefore requires the best therapeutic approach possible to minimize the consequences that this can lead to. The major issues concern the type of treatment to be used for revascularization (carotid endarterectomy [CEA] or stenting of the carotid artery [CAS]) and the timing of the treatment itself. Many studies have been conducted on this issue, but a definitive and unanimous verdict has not yet been reached on account of the great variety of results obtained from the various study group. The aim of this review is to analyze the latest scientific findings focused on revascularization following a symptomatic carotid stenosis (SCS). EVIDENCE ACQUISITION: We searched all publications addressing treatments and timing of approach to SCS. Randomized trials, cohort studies and reviews were contemplated in order to give a breadth of clinical data. Medline and Science Direct were searched from January 2013 to April 2017. EVIDENCE SYNTHESIS: Of the 819 records found, 76 matched our inclusion criteria. After reading the full-text articles, we decided to exclude 54 manuscripts because of the following reasons: 1) no innovative or important content; 2) insufficient data; 3) no clear potential biases or strategies to solve them; 4) no clear endpoints; and 5) inconsistent or arbitrary conclusions. The ï¬nal set included 22 articles. CONCLUSIONS: CEA is considered a less problematic method than CAS, especially for patients over the age of 75; CAS remains recommended in patients with a favorable anatomy or high surgical risks. Studies that showed more solid results seem to lead to the conclusion that optimal timing may be between 2 days and the end of the first week from the onset of symptoms in patients who are appropriate candidates for surgery.
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Estenose das Carótidas/cirurgia , Estudos de Coortes , Tratamento de Emergência , Endarterectomia das Carótidas , Medicina Baseada em Evidências , Humanos , Ensaios Clínicos Controlados Aleatórios como Assunto , Literatura de Revisão como Assunto , StentsRESUMO
In the last 25 years, the number of patients aged ≥75 years undergoing non-cardiac surgery has greatly increased. In elderly patients, frailty is significantly associated with an increased risk of adverse events, functional decline, procedural complications, prolonged hospitalization, and mortality. The relationship between frailty and increased mortality and morbidity requires an appropriate tool of assessment to accurately quantify the patient's clinical and perioperative conditions. The preoperative evaluation of elderly patients candidate for non-cardiac surgery should include assessment of frailty, sarcopenia and malnutrition, as these are related to high surgical risk. For colon-rectal surgery as also for gastric cancer surgery, especially early gastric cancer, the introduction of laparoscopy has yielded considerable benefits in terms of short-term postsurgical outcomes, e.g. lower rate of intraprocedural bleeding and reduced length of hospital stay. Despite the progress made in preoperative assessment, surgical procedures and postoperative management, the improvement of outcomes after non-cardiac surgery in elderly patients remains a challenge and calls for future, well-designed clinical studies.
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Fragilidade/mortalidade , Cuidados Pós-Operatórios/normas , Complicações Pós-Operatórias/mortalidade , Cuidados Pré-Operatórios/normas , Idoso , Idoso de 80 Anos ou mais , Cirurgia Colorretal/efeitos adversos , Cirurgia Colorretal/mortalidade , Humanos , Laparoscopia/estatística & dados numéricos , Tempo de Internação , Desnutrição/epidemiologia , Morbidade , Mortalidade , Avaliação de Resultados da Assistência ao Paciente , Readmissão do Paciente/estatística & dados numéricos , Medição de Risco , Fatores de Risco , Sarcopenia/diagnóstico , Sarcopenia/epidemiologia , Neoplasias Gástricas/complicações , Neoplasias Gástricas/mortalidade , Neoplasias Gástricas/cirurgiaRESUMO
Advanced age is a strong predictor of high perioperative mortality in surgical patients and patients aged 75 years and older have an elevated surgical risk, much higher than that of younger patients. Progressive advances in surgical techniques now make it possible to treat high-risk surgical patients with minimally invasive procedures. Endovascular techniques have revolutionized the treatment of several vascular diseases, in particular carotid stenosis, aortic pathologies, and severely incapacitating intermittent claudication or critical limb ischemia. The main advantages of the endovascular approach are the low complication rate, high rate of technical success and a good clinical outcome. Biliary stenting has improved the clinical status of severely ill patients with bile duct stricture before major surgery, and represents a good palliative therapy in the case of malignant biliary obstruction.
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Procedimentos Cirúrgicos Minimamente Invasivos/efeitos adversos , Período Perioperatório/mortalidade , Procedimentos Cirúrgicos Operatórios/efeitos adversos , Doenças Vasculares/cirurgia , Idoso , Idoso de 80 Anos ou mais , Doenças Biliares/epidemiologia , Doenças Biliares/cirurgia , Procedimentos Endovasculares/métodos , Humanos , Procedimentos Cirúrgicos Minimamente Invasivos/métodos , Cuidados Paliativos , Comportamento de Redução do Risco , Stents , Procedimentos Cirúrgicos Operatórios/métodos , Resultado do Tratamento , Doenças Vasculares/epidemiologiaRESUMO
Multipotent stem cells - such as mesenchymal stem/stromal cells and stem cells derived from different sources like vascular wall are intensely studied to try to rapidly translate their discovered features from bench to bedside. Vascular wall resident stem cells recruitment, differentiation, survival, proliferation, growth factor production, and signaling pathways transduced were analyzed. We studied biological properties of vascular resident stem cells and explored the relationship from several factors as Matrix Metalloproteinases (MMPs) and regulations of biological, translational and clinical features of these cells. In this review we described a translational and clinical approach to Adult Vascular Wall Resident Multipotent Vascular Stem Cells (VW-SCs) and reported their involvement in alternative clinical approach as cells based therapy in vascular disease like arterial aneurysms or peripheral arterial obstructive disease.
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We present an original case report of a bladder explosion during a TURP intervention for benign prostatic hypertrophy, that was brought on by the absorption of about 5 liters of glycine 1.5% and then onset of a severe hyponatremia. The quick and inappropriate correction of this electrolyte imbalance led the onset of encephalopathy and the death of the patient. The authors discuss the pathogenesis of these uncommon diseases and, considering the most recent Italian Legislation, they highlight the importance to respect good clinical practice standards and guidelines to ensure the most appropriate treatments for the patient and remove any assumptions of medical liability.
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BACKGROUND: Laparoscopic distal pancreatectomy (LDP) appears to be safe and effective as open distal pancreatectomy (ODP) for benign or borderline malignant lesion. However, studies comparing LDP with ODP in elderly patients are limited. The purpose of this study is to compare the clinical outcomes of these two several approaches in elderly patients. METHODS: A retrospective analysis was carried out by comparing laparoscopic (n = 7) and open (n = 15) distal pancreatectomy in elderly patients performed at the University of Naples "Federico II" and University of Perugia between January 2012 and December 2015. Demographic data, operative and postoperative outcomes were analyzed. RESULTS: Demographic and tumor characteristics of laparoscopic and ODP were similar. There were also no significant differences in operating room time. Patients undergoing LDP had lower blood loss, first flatus time, diet start time and postoperative hospital stay. There were no significant differences in complication rates or 90-day mortality. DISCUSSION: LDP is safe and feasible as ODP in selected elderly patients.
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Laparoscopia/métodos , Pancreatectomia/métodos , Fatores Etários , Idoso , Feminino , Humanos , Laparoscopia/efeitos adversos , Tempo de Internação , Masculino , Duração da Cirurgia , Pancreatectomia/efeitos adversos , Neoplasias Pancreáticas/cirurgia , Período Pós-Operatório , Estudos Retrospectivos , Resultado do TratamentoRESUMO
BACKGROUND: Laparoscopic liver resection (LLR) appears to be safe and effective as open liver resection (OLR) for hepatocellular carcinoma (HCC). However, studies comparing LLR with ORL in elderly patients are limited. The purpose of this study is to compare the clinical outcomes of LLR versus OLR for HCC in elderly patients. METHODS: A retrospective analysis was made comparing laparoscopic (n = 11) and open (n = 18) liver resections in elderly patients performed at the University of Naples "Federico II" between January 2010 and December 2014. Demographic data, operative and postoperative outcomes were analyzed. RESULTS: Demographic and tumor characteristics of laparoscopic and OLRs were similar. There were also no significant differences in operating room time. Patients undergoing OLR had increased rate of minor complications (33 vs. 0%), longer lengths of stay (6 vs. 3 days) and higher blood loss (310 ± 84 vs. 198 ± 34 ml). There were no significant differences in major complication rates or 90-day mortality. DISCUSSION: LLR is safe and feasible as OLR for treatment of HCC in selected elderly patients.
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Carcinoma Hepatocelular , Hepatectomia , Laparoscopia , Neoplasias Hepáticas , Complicações Pós-Operatórias , Idoso , Carcinoma Hepatocelular/mortalidade , Carcinoma Hepatocelular/patologia , Carcinoma Hepatocelular/cirurgia , Feminino , Hepatectomia/efeitos adversos , Hepatectomia/métodos , Humanos , Itália , Laparoscopia/efeitos adversos , Laparoscopia/métodos , Tempo de Internação , Neoplasias Hepáticas/mortalidade , Neoplasias Hepáticas/patologia , Neoplasias Hepáticas/cirurgia , Masculino , Avaliação de Processos e Resultados em Cuidados de Saúde , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/prevenção & controle , Estudos RetrospectivosRESUMO
INTRODUCTION: In cancer patients, the chest computer tomography (CT) can be used to identify asymptomatic pulmonary embolism (APE). In most cases, these patients are treated with anticoagulant drugs for at least 3 months. The American College of Physicians recommend treatment of these patients as patients with symptomatic pulmonary embolism. In this study, we evaluated and compared the efficacy and safety of fondaparinux vs warfarin in the prevention of unsuspected pulmonary embolism in patients with active cancer. MATERIALS AND METHODS: A prospective and parallel group study was performed on 64 cancer patients (29 males and 35 females) with APE. A multidetector CT angiography with high spatial and temporal resolution and quality of arterial opacification was used to make the diagnosis. Lung scintigraphy was reserved to selected patients only. Patients were randomized to either the warfarin (Group A) or the fondaparinux (Group B) for 90 days. The first end point of efficacy was the persistence, reduction, or disappearance of thrombosis after 90 days. The second end point was the reappearance of thrombosis after 1 year. The first end point of safety was the development of major bleeding. RESULTS: We enrolled 32 patients into each treatment group. We reached the first end point of efficacy and safety in Group B which showed that fondaparinux was able to induce the disappearance of thrombotic pulmonary with a lower incidence of major bleeding events compared with warfarin. No difference in the secondary end point was recorded. CONCLUSION: We suggest that the treatment of cancer patients with APE can be oriented with the administration of a standard dose of fondaparinux until the next CT lung control (3 months). However, the lack of a randomized clinical trial, including a larger patient cohort, does not allow formulation of final recommendations in these patients. A broader study would be desirable, involving a larger number of patients and a longer follow-up period.
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Anticoagulantes/uso terapêutico , Antineoplásicos/uso terapêutico , Neoplasias/complicações , Neoplasias/tratamento farmacológico , Polissacarídeos/uso terapêutico , Embolia Pulmonar/complicações , Embolia Pulmonar/tratamento farmacológico , Varfarina/uso terapêutico , Anticoagulantes/administração & dosagem , Anticoagulantes/efeitos adversos , Antineoplásicos/administração & dosagem , Antineoplásicos/efeitos adversos , Feminino , Fondaparinux , Humanos , Masculino , Neoplasias/diagnóstico , Polissacarídeos/administração & dosagem , Polissacarídeos/efeitos adversos , Embolia Pulmonar/diagnóstico , Varfarina/administração & dosagem , Varfarina/efeitos adversosRESUMO
INTRODUCTION: Screening and adjuvant postoperative therapies have increased survival amongst women with breast cancer, but these tools are seldom applied in elderly patients. Higher rates of local recurrence occur in those elderly patients who avoid radiotherapy. TARGIT-A and ELIOT trials has been reported to not to be inferior to external beam RT in suitable subgroups of patients. The TARGIT-Elderly trial has been launched in order to confirm the efficacy of intraoperative radiotherapy (IORT) in a well selected group of elderly patients who are more likely to decline radiation treatment. OBJECTIVES: Current evidence of the medical literature on the clinical reliability and applicability of intraoperative radiotherapy amongst older women diagnosed with early breast cancer is after summarized. MATERIALS AND METHODS: Literature databases were searched up to June 2015. Terms used to retrieve articles were 'breast cancer', 'elderly', 'intraoperative radiotherapy', 'IORT' and 'IOERT'. RESULTS: Elderly patients with pT1N0 tumours are regarded to be suitable for IORT according to ASTRO and GEC-ESTRO recommendations, respectively. DISCUSSION: In the light of the medical literature we can assume that patients benefit from postoperative radiation therapy, but we still do not know who can be spared from it. These issues emphasize the urgent need to develop and support clinical trials for this older population of breast cancer patients. CONCLUSIONS: Whether radiotherapy is beneficial in elderly still remains a matter of debate. IORT along with BCS in a selected subgroup of patients (>70years, pT1N0 tumours) could represent a valid option for a better local control.
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Neoplasias da Mama/radioterapia , Recidiva Local de Neoplasia/radioterapia , Idoso , Neoplasias da Mama/cirurgia , Terapia Combinada , Medicina Baseada em Evidências , Feminino , Serviços de Saúde para Idosos , Humanos , Cuidados Intraoperatórios , Itália , Mastectomia Segmentar , Recidiva Local de Neoplasia/cirurgia , Dosagem Radioterapêutica , Radioterapia AdjuvanteRESUMO
BACKGROUND: Breast cancer is the most common malignancy amongst elderly women. It represents the main cause of mortality for those women and it is steadily increasing. The primary therapeutic approach remains surgery, as in other age groups. The role of radiotherapy following surgery is still debated. The use of hypofractionated schedules is challenging the standard fractionation and has now been considered an advantageous option within this subgroup of patients. Results from randomized controlled trials have not been shown to be inferior to standard fractionation in terms of local recurrence, disease-free survival and overall survival. Acute and late side effects were not increased by hypofractionated regimens. PATIENTS AND METHODS: 60 elderly women treated by hypofractionated radiotherapy after breast conserving surgery were stratified by age. Comorbidities associated compliance and toxicity correlation to age were the first endpoints of the study. Comorbidity associated compliance was calculated by Cumulative Illness Rating Scale Geriatric. RESULTS: At a median follow-up of 15 months overall survival was 100%, without severe late toxicity. No statistical significant differences were found between Cumulative Illness Rating Scale-Geriatric, systemic therapy and toxicity. CONCLUSION: In our experience hypofractioned regimens seem to be safe and reliable in the elderly setting, although longer follow up is needed.