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Corsetti G, D’Antona G, Ruocco C, Stacchiotti A, Romano C, Tedesco L, Dioguardi F, Rezzani R, Nisoli E. Dietary supplementation with essential amino acids boosts the beneficial effects of rosuvastatin on mouse kidney. Amino Acids 2014; 46:2189-203. [PMID: 24923264 PMCID: PMC4133027 DOI: 10.1007/s00726-014-1772-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2014] [Accepted: 05/26/2014] [Indexed: 12/25/2022]
Abstract
The effects of high-potency statins on renal function are controversial. To address the impact of statins on renal morpho-functional aspects, normotensive young mice were treated with rosuvastatin (Rvs). Moreover, because statins may impair mitochondrial function, mice received either dietary supplementation with an amino acid mixture enriched in essential amino acids (EAAm), which we previously demonstrated to increase mitochondrial biogenesis in muscle or an unsupplemented control diet for 1 month. Mitochondrial biogenesis and function, apoptosis, and insulin signaling pathway events were studied, primarily in cortical proximal tubules. By electron microscopy analysis, mitochondria were more abundant and more heterogeneous in size, with dense granules in the inner matrix, in Rvs- and Rvs plus EAAm-treated animals. Rvs administration increased protein kinase B and endothelial nitric oxide synthase phosphorylation, but the mammalian target of rapamycin signaling pathway was not affected. Rvs increased the expression of sirtuin 1, peroxisome proliferator-activated receptor γ coactivator-1α, cytochrome oxidase type IV, cytochrome c, and mitochondrial biogenesis markers. Levels of glucose-regulated protein 75 (Grp75), B-cell lymphoma 2, and cyclin-dependent kinase inhibitor 1 were increased in cortical proximal tubules, and expression of the endoplasmic reticulum-mitochondrial chaperone Grp78 was decreased. EAAm supplementation maintained or enhanced these changes. Rvs promotes mitochondrial biogenesis, with a probable anti-apoptotic effect. EAAm boosts these processes and may contribute to the efficient control of cellular energetics and survival in the mouse kidney. This suggests that appropriate nutritional interventions may enhance the beneficial actions of Rvs, and could potentially prevent chronic renal side effects.
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Romano C, Feci L, Mancianti F, Fimiani M. Perineal and genital pityriasis versicolor due to Malassezia globosa. J Eur Acad Dermatol Venereol 2014; 29:1857-8. [DOI: 10.1111/jdv.12547] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Saito V, dos Santos T, Vinderola C, Romano C, Nicoli J, Araújo L, Costa M, Andrioli J, Uetanabaro A. Viability and Resistance of Lactobacilli Isolated from Cocoa Fermentation to Simulated Gastrointestinal Digestive Steps in Soy Yogurt. J Food Sci 2014; 79:M208-13. [DOI: 10.1111/1750-3841.12326] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2013] [Accepted: 10/29/2013] [Indexed: 11/27/2022]
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Jameson MB, Findlay MPN, Bissett I, van Dalen R, Lolohea S, Warren J, Romano C. A randomized, placebo-controlled, double-blind phase II trial of peri-operative cimetidine in early colorectal cancer. J Clin Oncol 2014. [DOI: 10.1200/jco.2014.32.3_suppl.509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
509 Background: A Cochrane meta-analysis of randomised trials using histamine-type 2 receptor antagonists with surgery for colorectal cancer (CRC) demonstrated a hazard ratio of 0.53 for mortality if patients used cimetidine. The benefit is likely to be specific to patients whose tumours express the antigens that allow circulating cells to bind to endothelial selectin (E-selectin), the expression of which is induced by inflammatory cytokines perioperatively and inhibited by cimetidine. This trial sought to evaluate several key issues critical to informing the conduct of a phase 3 trial. Methods: Patients with non-metastatic CRC planned for curative-intent surgery were randomised to receive cimetidine 800mg BID or placebo orally for 5 weeks, starting 2-7 days preoperatively. A subset of patients had serial blood sampling for inflammatory cytokines. In addition to DFS and OS, endpoints assessed include treatment compliance and toxicity, recruitment issues, post-operative stay and complications, and tumour characteristics including expression of sialyl Lewis antigens and COX-2. Results: 123 patients (36% female) have been recruited in 4 centres over 3.5 years; another 4 are required to complete the planned 120 treated patients. The primary tumour was rectal in 45% and pathological postoperative tumour stage was 0-I, II, III, and IV in 29%, 33%, 35%, and 2% respectively. About 50% of CRC patients were eligible and fewer than half of those were recruited. Patient compliance was excellent with 89% of patients taking their medication orally in the first 2 days postoperatively. Inflammatory cytokines were commonly elevated postoperatively for up to 2 weeks but normalised by 4 weeks. Immunostaining for tumour antigens is in progress and will be presented. DFS and OS data are immature. Conclusions: Oral administration of cimetidine for 5 weeks is well-tolerated and feasible over the perioperative period, and covers the duration of elevated inflammatory cytokines. Correlative immunostaining studies will be presented. Clinical trial information: 12609000769280.
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Romano C, Sellitto A, Restivo L, Adinolfi LE. Clinically-irrelevant positivity for serum proteinase 3-ANCA in HIV disease. Int J Immunopathol Pharmacol 2013; 26:957-9. [PMID: 24355231 DOI: 10.1177/039463201302600414] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Diagnosis of small-vessel vasculitides (granulomatosis with polyangiitis, microscopic polyangiitis, Churg-Strauss syndrome, and their localized forms) is aided by the detection of serum antineutrophil cytoplasmic antibodies (ANCA). However, serum ANCA positivity does not always mean vasculitis. Here, we report on a 61-year-old female patient with very high serum levels of proteinase 3 ANCA, marked hypergammaglobulinemia, low complement levels, and a 16-mm lung nodule on chest CT scan, who was referred to our Institution with a provisional diagnosis of possible granulomatosis with polyangiitis. On admission, history-taking disclosed two recent episodes of viral reactivation (namely, cytomegalovirus and Varicella-Zoster virus), while physical examination revealed lingual and nail involvement suggestive of Candida infection. An immunodeficiency disorder was eventually suspected. Search for antibodies against human immunodeficiency virus (HIV) 1 and 2 turned positive. Western blot analysis confirmed HIV infection. Thus, although ANCA detection may be helpful in diagnosing small-vessel vasculitis in the appropriate clinical scenario, screening for HIV infection should sometimes be considered to discriminate clinically irrelevant serum ANCA positivity.
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Romano C. Subcutaneous mycoses. Part 1: subcutaneous mycoses due to non-dermatophytes. GIORN ITAL DERMAT V 2013; 148:621-631. [PMID: 24442042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Subcutaenous mycoses are increasingly reported in the literature for various reasons. Firstly, life expectancy has increased and even patients with cancer and/or immunodepression live longer, making them susceptible to these infections. Secondly, diagnostic techniques for mycoses have improved. Dermatologists have now begun to suspect subcutaneous mycoses when faced with certain clinical pictures and are aware of the need for histopathological examination and culture of lesion biopsy material on appropriate culture media. This review considers the clinical, histopathological and mycological aspects of the most common subcutaneous mycoses and outlines how to treat them. A better understanding of these mycoses enables early diagnosis and treatment of infections that are sometimes life-threatening.
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Salpietro V, Ruggieri M, Alterio T, Mallamace R, Chirico V, Arrigo T, Romano C. Is there a risk of pubertal worsening in primary intestinal lymphangiectasia? J Endocrinol Invest 2013; 36:1128. [PMID: 23698711 DOI: 10.3275/8974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/19/2023]
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Orlando A, Guglielmi FW, Cottone M, Orlando E, Romano C, Sinagra E. Clinical implications of mucosal healing in the management of patients with inflammatory bowel disease. Dig Liver Dis 2013; 45:986-91. [PMID: 23993738 DOI: 10.1016/j.dld.2013.07.005] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2013] [Revised: 05/25/2013] [Accepted: 07/13/2013] [Indexed: 02/07/2023]
Abstract
The natural history of Crohn's Disease and ulcerative colitis is characterized by repeated episodes of inflammation and ulceration of the bowel. This results in complications implying a worse quality of life and significant healthcare costs, due to hospitalization, surgery and an escalation of therapy. The main goal of the therapy in inflammatory bowel disease is to achieve and maintain disease remission, with an improved health-related quality of life, less hospitalization, and less surgery. The concept of remission has changed in the recent years. In fact the concept of clinical remission, where only the patients' symptoms are in remission, has been replaced by the new concept of deep remission. This implies not only sustained clinical remission but also complete mucosal healing, with the normalization of serological activity indexes. Mucosal healing, rarely achieved with traditional drugs, can now be achieved and maintained by means of biological drugs. Current evidence suggests that the achievement of mucosal healing might significantly change the natural course of inflammatory bowel diseases and should represent an objective end point of future therapeutic trials, particularly for colonic diseases.
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Frati F, Incorvaia C, Cadario G, Fiocchi A, Senna GE, Rossi O, Romano A, Scala E, Romano C, Ingrassia A, Zambito M, Dell'albani I, Scurati S, Passalacqua G, Canonica GW. Factors influencing the prescription of allergen immunotherapy: the allergen immunotherapy decision analysis (AIDA) study. Eur Ann Allergy Clin Immunol 2013; 45 Suppl 2:11-16. [PMID: 24129083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2013] [Indexed: 06/02/2023]
Abstract
The evidence of efficacy of allergen immunotherapy (AIT) for respiratory allergy has been demonstrated by a number of meta-analyses. However, the daily practice of AIT is quite different from controlled trials, facing challenges in terms of selection of patients, practical performance, and, of particular importance, use of allergen extracts of inadequate quality. We here performed a survey, named the Allergen Immunotherapy Decision Analysis (AIDA), to evaluate which criteria are used by specialists to choose a product for sublingual immunotherapy (SLIT) in patients with respiratory allergy. A questionnaire composed of 14 items to be ranked by each participant according to the importance attributed when choosing SLIT products was submitted to 444 Italian specialists. The responses of the 169 (38.1%) physicians, who answered all questions, were analysed. Most of the respondents were allergists (79%), followed by pulmonologists (10.8%), both allergists and pulmonologists (4.8%), and otorhinolaryngologists (3%); 59.8% of the respondents were males and 40.2% were females. The age distribution showed that 89.9% of the respondents were aged between 35 and 64 years. All respondents usually prescribed AIT products in their clinical practice: 31.4% used only SLIT, whereas 69.2% used both subcutaneous and sublingual administration. The rankings, expressed as means, attributed by physicians for each of the 14 items were as follows: level of evidence-based medicine (EBM ) validation of efficacy (3.44), level of EBM validation of safety (4.30), standardization of the product (5.37), efficacy based on personal experience (5.82), defined content(s) of the major allergen(s) in micrograms (5.96), scientific evidence for each single allergen (6.17), safety based on personal experience (6.32), ease of administration protocol (8.08), cost and terms of payment (e.g. instalments) (9.17), dose personalization (9.24), patient preference (9.25), ease of product storage (9.93), reimbursement (10.12), and availability of a helpline or on-line assistance from the manufacturer (11.89). These attitudes need to be taken into consideration by regulatory agencies as well as by producers.
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Romano C, Sinagra E, Criscuoli V, Orlando A, Maisano S, Cottone M. Increased risk of pneumonia among patients with inflammatory bowel disease: a comparison between patients treated with biologic therapies and with conventional drugs. J Crohns Colitis 2013; 7:e405-6. [PMID: 23764367 DOI: 10.1016/j.crohns.2013.04.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2013] [Accepted: 04/12/2013] [Indexed: 02/08/2023]
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Tagliamonte E, Rigo F, Cirillo T, Astarita C, Quaranta G, Marinelli U, Romano C, Capuano N. Improvement of doppler derived coronary flow reserve in asymptomatic patients with previous percutaneous coronary intervention on left anterior descending coronary artery: effects of ranolazine. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.p2269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Sinagra E, Perricone G, Romano C, Cottone M. Heart failure and anti tumor necrosis factor-alpha in systemic chronic inflammatory diseases. Eur J Intern Med 2013; 24:385-92. [PMID: 23333028 DOI: 10.1016/j.ejim.2012.12.015] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2012] [Revised: 12/10/2012] [Accepted: 12/13/2012] [Indexed: 12/20/2022]
Abstract
Tumor necrosis factor alpha (TNF-alpha) antagonists have emerged as an effective therapy for patients with diseases as Crohn's disease, rheumatoid arthritis, and other chronic systemic inflammatory diseases. In the last years, there has been a growing interest in the role that inflammatory cytokines, which sustain the pathogenesis of these diseases, plays in regulating cardiac structure and function, particularly in the progression of chronic heart failure. In fact there is an increase of anti-TNF alpha levels in advanced heart failure but the treatment with anti-TNF alpha has been shown to worsen the prognosis of heart failure in randomized controlled trials. Patients with rheumatoid arthritis have an increased risk for cardiovascular disease and anti-TNF alpha therapy seems to be beneficial on the risk of cardiovascular disease. In Crohn's disease the increased risk of cardiovascular disease is controversial and therefore it is impossible to demonstrate an effect in reduction of the risk; however, heart failure in patients treated with anti-TNF alpha, despite in a small proportion, has been observed. On the basis of this observation, anti-TNF alpha therapy is contraindicated in patients with Crohn's disease and III-IV New York Heart Association heart failure class.
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Chiaro A, Fries W, Romano C. Pediatric pulmonary Crohn's disease: more frequent than expected. J Crohns Colitis 2013; 7:e189-90. [PMID: 23102651 DOI: 10.1016/j.crohns.2012.10.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2012] [Accepted: 10/02/2012] [Indexed: 02/08/2023]
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Nasti G, Piccirillo MC, Izzo F, Ottaiano A, Albino V, Delrio P, Romano C, Giordano P, Lastoria S, Caracò C, de Lutio di Castelguidone E, Palaia R, Daniele G, Aloj L, Romano G, Iaffaioli RV. Neoadjuvant FOLFIRI+bevacizumab in patients with resectable liver metastases from colorectal cancer: a phase 2 trial. Br J Cancer 2013; 108:1566-70. [PMID: 23558891 PMCID: PMC3668480 DOI: 10.1038/bjc.2013.140] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Background: Preoperative treatment of resectable liver metastases from colorectal cancer (CRC) is a matter of debate. The aim of this study was to assess the feasibility and activity of bevacizumab plus FOLFIRI in this setting. Methods: Patients aged 18–75 years, PS 0–1, with resectable liver-confined metastases from CRC were eligible. They received bevacizumab 5 mg kg−1 followed by irinotecan 180 mg m−2, leucovorin 200 mg m−2, 5-fluorouracil 400 mg m−2 bolus and 5-fluorouracil 2400 mg m−2 46-h infusion, biweekly, for 7 cycles. Bevacizumab was stopped at cycle 6. A single-stage, single-arm phase 2 study design was applied with 1-year progression-free rate as the primary end point, and 39 patients required. Results: From October 2007 to December 2009, 39 patients were enrolled in a single institution. Objective response rate was 66.7% (95% exact CI: 49.8–80.9). Of these, 37 patients (94.9%) underwent surgery, with a R0 rate of 84.6%. Five patients had a pathological complete remission (14%). Out of 37 patients, 16 (43.2%) had at least one surgical complication (most frequently biloma). At 1 year of follow-up, 24 patients were alive and free from disease progression (61.6%, 95% CI: 44.6–76.6). Median PFS and OS were 14 (95% CI: 11–24) and 38 (95% CI: 28–NA) months, respectively. Conclusion: Preoperative treatment of patients with resectable liver metastases from CRC with bevacizumab plus FOLFIRI is feasible, but further studies are needed to define its clinical relevance.
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Pavone P, Cocuzza S, Passaniti E, Longo MR, Verrotti A, Serra A, Romano C, Nunnari G, Falsaperla R. Otorrhea in Kawasaki disease diagnosis complicated by an EBV infection: coincidental disease or a true association. EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2013; 17:989-993. [PMID: 23640449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
The Authors report on two children affected by Kawasaki disease (KD). The diagnosis of KD was made after exclusion of conditions with similar presentation. At admission these children (cases 1 and 2) presented fever, purulent caseous pharyngotonsillitis, and cervical bilateral lymphadenopathy, as well as an erythematous non-vesicular rash over the face and trunk, and a mild bilateral non-exudative conjunctivitis in case 1. After respectively three and two days corticosteroid therapy was started without any significant improvement of the general condition and any diminutions of the fever. Two days later in case 1 the child presented a clear otorrhea, a cutaneous non vesicular rash, and soon after all the remaining signs of Kawasaki disease, in case 2 otorrhea was found after 4 days and then the other signs of the KD. These patients were treated with intravenous immunoglobulin (2 g/kg day), with an improvement of their general condition. To our knowledge we report the first cases of otorrhea in the setting of Kawasaki disease. We cannot exclude that the presence of Kawasaki disease in the context of otorrhea in children positive for Epstein-Barr virus (EBV) is merely coincidental. Besides, recent acquisitions show that KD is due to a new virus that could cross-react with the EBV. The Authors conclude that the presence of EBV infection or similar condition in a febrile child may not exclude Kawasaki disease and a differential diagnosis has to be performed for a timely commencement of intravenous immunoglobulin therapy.
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Goudemand N, Romano C, Brayard A, Hochuli PA, Bucher H. Comment on "Lethally hot temperatures during the Early Triassic greenhouse". Science 2013; 339:1033. [PMID: 23449580 DOI: 10.1126/science.1232924] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Sun et al. (Reports, 19 October 2012, p. 366) reconstructed Permian to Middle Triassic equatorial seawater temperatures. After correct temporal positioning of their data points, their presumed trends of temperature changes, and hence their assumption of a one-to-one relationship between putative "lethally hot" seawater temperatures and a disputable equatorial "eclipse" of some organisms, are no longer supported by their data.
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Calì F, Failla P, Chiavetta V, Ragalmuto A, Ruggeri G, Schinocca P, Schepis C, Romano V, Romano C. Multiplex ligation-dependent probe amplification detection of an unknown large deletion of the CREB-binding protein gene in a patient with Rubinstein-Taybi syndrome. GENETICS AND MOLECULAR RESEARCH 2013; 12:2809-15. [PMID: 23315884 DOI: 10.4238/2013.january.7.2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Rubinstein-Taybi syndrome is a rare autosomal dominant congenital disorder characterized by postnatal growth retardation, psychomotor developmental delay, skeletal anomalies, peculiar facial morphology, and tumorigenesis. Mutations in the gene encoding the cAMP response element-binding protein (CREB, also known as CREBBP or CBP) on chromosome 16p13.3 have been identified. In addition, some patients with low intelligence quotients and autistic features bear large deletions. Based on these observations, we used multiplex ligation-dependent probe amplification to search for large deletions affecting the CREBBP gene in a Rubinstein-Taybi syndrome patient. We identified a novel heterozygote deletion removing five exons (exons 17-21), encoding the histone acetyltransferase domain. We propose the use of multiplex ligation-dependent probe amplification as a fast, accurate and cheap test for detecting large deletions in the CREBBP gene in the sub-group of Rubinstein-Taybi syndrome patients with low intelligence quotients and autistic features.
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Sinagra E, Perricone G, Linea C, Montalbano L, Plano S, Simonetti RG, Orlando A, Romano C, Amvrosiadis G, Messina M, Scalisi A, Rizzuto MR, Rizzo AG, Cottone M. An unusual presentation of zollinger-ellison syndrome. Case Rep Gastroenterol 2013; 7:1-6. [PMID: 23466991 PMCID: PMC3573777 DOI: 10.1159/000342355] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Zollinger-Ellison syndrome is an often progressive, persistent and frequently life-threatening disease, described for the first time as characterized by ulceration of the upper jejunum, hypersecretion of gastric acid and non-beta islet cell tumors of the pancreas; this syndrome is due to the hypersecretion of gastrin. We report a case of Zollinger-Ellison syndrome presenting as severe esophagitis evolving in stenosis, which demonstrates how a delayed diagnosis may induce risk of disease spreading. In this setting new diagnostic approaches, such as somatostatin receptor scanning and positron emission tomography with 68 Ga-labeled octreotide, could be particularly useful, as well as further new therapeutic options, such as molecular targeted treatments and peptide receptor radionuclide therapy, though surgery is currently the only form of curative treatment, and the role of the therapeutic options mentioned needs to be clarified by forthcoming studies.
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Sinagra E, Romano C, Virdone R, Orlando E, Cottone M, Orlando A. An unusual presentation of T-lymphoma in a Crohn's disease patient treated with combo therapy: we are willing to take a risk of serious adverse events for a doubtful benefit? J Crohns Colitis 2012; 6:954-5. [PMID: 22771136 DOI: 10.1016/j.crohns.2012.04.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2012] [Accepted: 04/29/2012] [Indexed: 02/08/2023]
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Corsetti G, Pasini E, Ferrari-Vivaldi M, Romano C, Bonomini F, Tasca G, Dioguardi F, Rezzani R, Assanelli D. Metabolic Syndrome and Chronic Simvastatin Therapy Enhanced Human Cardiomyocyte Stress before and after Ischemia- Reperfusion in Cardio-Pulmonary Bypass Patients. Int J Immunopathol Pharmacol 2012; 25:1063-74. [DOI: 10.1177/039463201202500423] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Metabolic syndrome (MetS) is a set of metabolic alterations including high levels of low-density lipoprotein (LDL), which increase the risk of cardiomyopathy often leading to surgery. Despite inducing myopathy, statins are widely used to lower LDL. Cardiopulmonary bypass (Cpb) causes oxidative stress and metabolic injury, altering mitochondrial expression (Grp75) and endoplasmic reticulum (Grp78) chaperones, apoptotic enzymes (Bcl2 family) and increasing cardiomyocyte lipid/lipofuscin storage. We believe that cardiomyocytes from patients with MetS may be more sensitive to surgical stress, in particular after simvastatin therapy (MetS+Stat). The study group included ten patients with MetS, ten patients with Mets+Stat and ten healthy subjects. Myocardial biopsies were obtained both before and after-Cpb. Grp75, Grp78, Bax, Bcl2, lipids, lipofuscin and fibrosis were evaluated by immuno/histochemistry. MetS cardiomyocytes had higher Grp75, Bax, fibrosis and lipofuscin. MetS+Stat had lower Grp75 and higher Grp78 expressions, high Bax, fewer fibrosis and higher lipofuscin content. Cpb did not vary the fibrosis and lipids/lipofuscin content, although it influenced the chaperones and Bax expression in all groups. These changes were more profound in patients with MetS and even more so in patients with MetS+Stat. The results suggest that MetS and MetS+Stat cardiomyocytes were more highly stressed after-Cpb. Interestingly, simvastatin caused high stress even before-Cpb.
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McGill C, Keast D, Painter J, Romano C, Wightman J. Improved Diet Quality and Increased Nutrient Intakes Associated with Grape Product Consumption by U.S. Children and Adults: NHANES 2003-2008. J Acad Nutr Diet 2012. [DOI: 10.1016/j.jand.2012.06.093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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122
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Sinagra E, Romano C, Cottone M. Psychopharmacological treatment and psychological interventions in irritable bowel syndrome. Gastroenterol Res Pract 2012; 2012:486067. [PMID: 22956940 PMCID: PMC3432371 DOI: 10.1155/2012/486067] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2012] [Revised: 05/28/2012] [Accepted: 07/04/2012] [Indexed: 12/11/2022] Open
Abstract
Irritable bowel syndrome (IBS) accounts for 25% of gastroenterology output practice, making it one of the most common disorders in this practice. Psychological and social factors may affect the development of this chronic disorder. Furthermore, psychiatric symptoms and psychiatric diseases are highly prevalent in this condition, but the approach to treating these is not always straightforward. As emphasized in the biopsychosocial model of IBS, with regard to the modulatory role of stress-related brain-gut interactions and association of the disease with psychological factors and emotional state, it proves useful to encourage psychopharmacological treatments and psychosocial therapies, both aiming at reducing stress perception. The aim of this paper is to analyze the effectiveness of psychopharmacological treatment and psychological interventions on irritable bowel syndrome.
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Romano C, Ricco G, Launaro N, Ceccarelli M, Cravero A, Manassero F. [Application medical history indicators and goals for the diagnosis of OSAS in a cohort of workers of the private car transportation: results of a year of health surveillance]. GIORNALE ITALIANO DI MEDICINA DEL LAVORO ED ERGONOMIA 2012; 34:361-364. [PMID: 23405662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Even though Obstructive Sleep Apnea Syndrome (OSAS) is one of the main causes of daytime sleepiness with high subsequent risk for causing vehicle accidents, its evaluation is not usually included among the criteria used for the certification of job fitness among professional drivers. In order to assess the feasibility of a screening method that allows the occupational physician to identify the subjects at risk for OSAS which should undergo second level tests (cardiorespiratory monitoring), we recorded and subsequently processed appropriate subjective and objective indicators among 455 professional drivers employed in private transportation companies. Only 17 subjects (47%) out of 36 tested positive underwent cardiorespiratory monitoring (due to technical and organizational difficulties and to the poor compliance of workers). OSAS was confirmed in 15 subjects out of 17 showing an excellent positive predictive value of the screening. Risk management for OSAS is currently unavoidable yet not formally provided by law. Our results show the possibility of completing the health surveillance program with feasible and valuable screening tests. Difficulties (hardly compliant with a timely certification of the job fitness) arise instead as far as second level confirmatory procedures are involved.
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Panzani D, Rota A, Romano C, Pratelli G, Sabatini C, Camillo F. Birth of the first donkey foals after transfer of vitrified embryos. J Equine Vet Sci 2012. [DOI: 10.1016/j.jevs.2012.05.047] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Berra A, Romano C. [Latency: relevant element in the attribution, forecast, and prevention of occupational neoplasms]. GIORNALE ITALIANO DI MEDICINA DEL LAVORO ED ERGONOMIA 2012; 34:608-611. [PMID: 23405729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The knowledge on latencies of occupational cancers is relevant as far as causal diagnosis, epidemiologic forecast and primary and secondary prevention are concerned. Literature mainly shows highly non specific data on tumour latencies. The widest burden of available data on occupational cancers relates to mesothelioma due to asbestos exposure. Data covering different cancers are scanty. The present review of available data anyway allows to set some values that can serve as a reference, even though major limitations are to be considered. In particular, still unanswered questions deal with the leading role of either the cancerogenic power of agents, or of the dose, the organ susceptibility, the cell doubling time of specific neoplasms, the role of confundings. Due to the high dispersion of the latency values reported for single tumour types, it is still questionable if mean or median values can be deemed reliable.
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