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Pallio S, Sinagra E, Santagati A, D'Amore F, Pompei G, Conoscenti G, Romeo F, Borina E, Melita G, Rossi F, Maida M, Alloro R, Tarantino I, Raimondo D. Use of catheter-based cholangioscopy in the diagnosis of indeterminate stenosis: a multicenter experience. Minerva Gastroenterol (Torino) 2024; 70:29-35. [PMID: 35262304 DOI: 10.23736/s2724-5985.22.02889-3] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Direct bile ducts visualization through cholangioscopy has gained popularity due to its better diagnostic accuracy than a standard ERCP in indeterminate biliary stricture. METHODS We aimed to review our catheter-based cholangioscopy interventions in patients with indeterminate biliary stenosis, using the SpyGlass Direct Visualization System (SDVS) and summarize our experience in terms of procedures and results. We collected 25 consecutive patients with indeterminate biliary stricture over 3 years. RESULTS The overall procedural success in our cohort amounted to 96% (24/25). If we focus on the diagnostic procedures, the ability to merely visualize the region of interest/lesion and perform biopsy of the lesion was possible in 96% (24/25) In our cohort localization in the common bile duct (P=0.03; 95% CI: 0.27-0.96) was found as positive determining factor for diagnosis. Sensitivity, specificity and accuracy for visual diagnosis by SDVS in our cohort were 100, 83.3 and 96%, respectively. The use of biopsy or obtaining a histological diagnosis to assist in identifying patients with malignant stenosis, to exclude malignancy and to correctly classify diagnosed patients resulted in a sensitivity of 100%, a specificity of 73% with an overall accuracy of 94.4%. Only a mild adverse event (cholangitis, treated conservatively) occurred. CONCLUSIONS Today, the SDVS should be considered essential in diagnosing indeterminate biliary strictures, since the procedure is associated with high procedural success in terms of diagnostic accuracy, alters clinical outcome in over 80% of considered insolvable cases, with an acceptable safety profile.
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Affiliation(s)
- Socrate Pallio
- Unit of Endoscopy, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Emanuele Sinagra
- Unit of Endoscopy, G. Giglio Institute Foundation, Cefalù, Palermo, Italy -
- Euro-Mediterranean Institute of Science and Technology (IEMEST), Palermo, Italy
| | | | - Fabio D'Amore
- Unit of Endoscopy, San Vincenzo Hospital, Taormina, Messina, Italy
| | - Giancarlo Pompei
- Unit of Pathology, G. Giglio Institute Foundation, Cefalù, Palermo, Italy
| | | | - Fabio Romeo
- Unit of Endoscopy, San Vincenzo Hospital, Taormina, Messina, Italy
| | - Eleonora Borina
- Unit of Endoscopy, San Vincenzo Hospital, Taormina, Messina, Italy
| | - Giuseppinella Melita
- Unit of Endoscopy, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Francesca Rossi
- Unit of Endoscopy, G. Giglio Institute Foundation, Cefalù, Palermo, Italy
| | - Marcello Maida
- Unit of Gastroenterology and Endoscopy, S. Elia-Raimondi Hospital, Caltanissetta, Italy
| | - Rita Alloro
- Emergency Unit, G. Giglio Institute Foundation, Cefalù, Palermo, Italy
| | - Ilaria Tarantino
- Endoscopy Service, Department of Diagnostic and Therapeutic Services, IRCCS-ISMETT (Mediterranean Institute for Transplantation and Highly Specialized Therapies), Palermo, Italy
| | - Dario Raimondo
- Unit of Endoscopy, G. Giglio Institute Foundation, Cefalù, Palermo, Italy
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Vassallo R, Maida M, Zullo A, Venezia L, Montalbano L, Mitri RD, Peralta M, Virgilio C, Pallio S, Pluchino D, D'amore F, Santagati A, Sinagra E, Graceffa P, Nicosia G, Camilleri S, Gibiliaro G, Abdelhadi Y, Rancatore G, Scalisi G, Melita G, Magnano A, Conoscenti G, Facciorusso A. Efficacy of 1 L polyethylene glycol plus ascorbate versus 4 L polyethylene glycol in split-dose for colonoscopy cleansing in out and inpatient: A multicentre, randomized trial (OVER 2019). Dig Liver Dis 2024; 56:495-501. [PMID: 37574430 DOI: 10.1016/j.dld.2023.07.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Revised: 07/24/2023] [Accepted: 07/30/2023] [Indexed: 08/15/2023]
Abstract
BACKGROUND AND AIMS Adequate bowel cleansing is essential for colonoscopy quality. A novel 1 L polyethylene glycol plus ascorbate (1 L PEG+ASC) solution has been recently introduced. Nevertheless, the efficacy of 1 L PEG+ASC as compared to that of high-volume bowel preparation in both inpatients and outpatients is still unclear. PATIENTS AND METHODS This single-blinded, non-inferiority study randomized patients undergoing colonoscopy to receive split-dose 1 L PEG+ASC or 4 L PEG. The primary endpoint was the overall cleansing success. Secondary endpoints were excellent cleansing and high-quality cleansing of the right colon, as well as lesions detection rate, patient compliance, tolerability and safety. RESULTS Overall, 478 patients were randomized to 1 L PEG+ASC (N = 236) or 4 L PEG (N = 242). The 1 L PEG+ASC showed higher cleansing success rate (91.8% vs 83.6%; P=0.01) and a high-quality cleansing of the right colon (52.3% and 38.5%; P=0.004) compared to 4 L PEG. Moreover, 1 L PEG+ASC achieved a higher cleansing success in out-patients (96.3%% vs 88.6%; P=0.018), and a similar success rate in the in-patients (84.7% vs 76.7%; P=0.18). Adenoma detection rate, tolerability and incidence of adverse events were comparable between preparations. CONCLUSIONS The 1 L PEG+ASC showed higher efficacy in achieving adequate colon cleansing compared with 4 L PEG, particularly in the right colon. No differences in the tolerability and safety were detected.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Antonio Facciorusso
- Department of Medical and Surgical Sciences, Gastroenterology Unit, University of Foggia, Foggia, Italy
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Miller A, Cutroneo G, Lombardo GP, D'Angelo R, Pallio S, Migliorato A, Fumia A, Favaloro A, Lauriano ER, Pergolizzi S. Association between neuropeptides and mucins in Crohn's disease mucous cells. Acta Histochem 2023; 125:152115. [PMID: 37979446 DOI: 10.1016/j.acthis.2023.152115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Revised: 10/31/2023] [Accepted: 11/03/2023] [Indexed: 11/20/2023]
Abstract
Crohn's disease (CD) and ulcerative colitis (UC) are both inflammatory bowel diseases (IBD). Unlike UC, which is limited to the mucosa of the colon, CD inflammation is characterized by chronic mucosal ulcerations affecting the entire gastrointestinal tract. Goblet cells (GCs) can be found in some lining epithelia, particularly in the respiratory and digestive tracts. GCs represent the main source of mucin that are the significant components of the mucus layer; hypertrophy of GCs and an increase in mucin production are observed in many enteric infections. The cytoplasm of goblet cells may also contain neuropeptides, such as serotonin, that can be altered in inflammatory bowel disease (IBD). The defense system of the gut is represented by the intestinal mucosal barrier, its protective function is strictly connected to the regulation of the mucus layer and the coordination of the neuro-immune response. Paraformaldehyde-fixed intestinal tissues, obtained from fifteen patients with Crohn's disease, were analyzed by immunostaining for MUC2, MUC4, 5-HT, and VAChT. This study aims to define the link between neuropeptides and mucins in mucous cells and their involvement in the inflammation process. Our results showed in mucous cells of Crohn's disease (CD) patients a high expression of MUC4 and a decrease in the expression of vesicular acetylcholine transporter (VAChT) demonstrating the presence of an inflammatory state.
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Affiliation(s)
- Anthea Miller
- Department of Veterinary Sciences, University of Messina, Polo Universitario dell'Annunziata, 98168 Messina, Italy
| | - Giuseppina Cutroneo
- Department of Biomedical and Dental Sciences and Morphofunctional Images, University of Messina, 98125 Messina, Italy
| | - Giorgia Pia Lombardo
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Roberta D'Angelo
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Socrate Pallio
- Department of Clinical and Experimental Medicine, University of Messina, 98147 Messina, Italy
| | - Alba Migliorato
- Department of Biomedical and Dental Sciences and Morphofunctional Images, University of Messina, 98125 Messina, Italy
| | - Angelo Fumia
- Department of Clinical and Experimental Medicine, University of Messina, 98147 Messina, Italy.
| | - Angelo Favaloro
- Department of Biomedical and Dental Sciences and Morphofunctional Images, University of Messina, 98125 Messina, Italy
| | - Eugenia Rita Lauriano
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
| | - Simona Pergolizzi
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
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Maida M, Marasco G, Facciorusso A, Shahini E, Sinagra E, Pallio S, Ramai D, Murino A. Effectiveness and application of artificial intelligence for endoscopic screening of colorectal cancer: the future is now. Expert Rev Anticancer Ther 2023; 23:719-729. [PMID: 37194308 DOI: 10.1080/14737140.2023.2215436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Accepted: 05/15/2023] [Indexed: 05/18/2023]
Abstract
INTRODUCTION Artificial intelligence (AI) in gastrointestinal endoscopy includes systems designed to interpret medical images and increase sensitivity during examination. This may be a promising solution to human biases and may provide support during diagnostic endoscopy. AREAS COVERED This review aims to summarize and evaluate data supporting AI technologies in lower endoscopy, addressing their effectiveness, limitations, and future perspectives. EXPERT OPINION Computer-aided detection (CADe) systems have been studied with promising results, allowing for an increase in adenoma detection rate (ADR), adenoma per colonoscopy (APC), and a reduction in adenoma miss rate (AMR). This may lead to an increase in the sensitivity of endoscopic examinations and a reduction in the risk of interval-colorectal cancer. In addition, computer-aided characterization (CADx) has also been implemented, aiming to distinguish adenomatous and non-adenomatous lesions through real-time assessment using advanced endoscopic imaging techniques. Moreover, computer-aided quality (CADq) systems have been developed with the aim of standardizing quality measures in colonoscopy (e.g. withdrawal time and adequacy of bowel cleansing) both to improve the quality of examinations and set a reference standard for randomized controlled trials.
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Affiliation(s)
- Marcello Maida
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, Caltanissetta, Italy
| | - Giovanni Marasco
- IRCCS Azienda Ospedaliero Universitaria di Bologna, Bologna, Italy
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Antonio Facciorusso
- Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Endrit Shahini
- Gastroenterology Unit, National Institute of Gastroenterology-IRCCS "Saverio de Bellis", Castellana Grotte, Bari, Italy
| | - Emanuele Sinagra
- Gastroenterology and Endoscopy Unit, Fondazione Istituto San Raffaele Giglio, Cefalu, Italy
| | - Socrate Pallio
- Digestive Diseases Endoscopy Unit, Policlinico G. Martino Hospital, University of Messina, Messina, Italy
| | - Daryl Ramai
- Gastroenterology & Hepatology, University of Utah Health, Salt Lake City, UT, USA
| | - Alberto Murino
- Royal Free Unit for Endoscopy, The Royal Free Hospital and University College London Institute for Liver and Digestive Health, Hampstead, London, UK
- Department of Gastroenterology, Cleveland Clinic London, London, UK
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Sbrozzzi-Vanni A, Galloro G, Piciucchi M, Castellani D, Germani U, Dell'Amico I, Zito F, Pallio S, Mangiafico S, Zullo A, Manta R. Over-the-scope Technique for Partially Covered Self-expandable Metal Stent Placement to Treat Duodenal Perforation during EUS. J Gastrointestin Liver Dis 2023; 32:65-69. [PMID: 37004238 DOI: 10.15403/jgld-4625] [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] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 12/02/2022] [Indexed: 04/03/2023]
Abstract
BACKGROUND AND AIMS Although endoscopic ultrasound (EUS) is generally safe, duodenal perforation may occur during the procedure. When the iatrogenic break is wide, endoscopic positioning of a covered self- expandable metal stent is indicated to avoid a more invasive surgical approach. We evaluated the efficacy of the 'over-the-scope stenting' (OTSS) technique to treat iatrogenic duodenal perforations occurred during EUS. METHODS Data of patients with large iatrogenic duodenal perforations treated with OTSS procedure were collected in 5 centers. Technical success was defined as a correct stent placement on the perforation site, and clinical success as complete healing of the duodenal leak at stent removal 3 weeks later. RESULTS A total of 15 (7 males; median age: 78 years, range 47-91) patients were included in this series. A correct stent positioning was achieved in all cases (technical success: 100%), and the perforation was healed in all, apart from one patient at stent removal (clinical success: 93%). This patient was successfully treated with a novel stent placement. No immediate post-procedural adverse events occurred, and no need for emergency surgery was recorded. In one (6.7%) patient, stent migration occurred 10 days after positioning, and it was spontaneously expulsed with stool movement without complications two days later. CONCLUSIONS Our data showed that the OTTS technique for partially covered self-expandable metal stent placement is feasible, safe and effective to tread large iatrogenic duodenal perforation occuring during EUS.
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Affiliation(s)
- Andrea Sbrozzzi-Vanni
- Gastroenterology and Digestive Endoscopy, 'San Camillo Forlanini' Hospital, Rome, Italy. .
| | - Giuseppe Galloro
- Department of Clinical Medicine and Surgery, Endoscopic Surgery Unit, University Federico II - School of Medicine, Naples, Italy.
| | - Matteo Piciucchi
- Gastroenterology and Digestive Endoscopy Unit, 'Santa Maria della Stella' Hospital, Orvieto, Italy.
| | - Danilo Castellani
- Digestive Endoscopy Unit, 'Spedali Riuniti' Hospital, Livorno, Italy.
| | - Ugo Germani
- Digestive Endoscopy Unit, 'Spedali Riuniti' Hospital, Livorno, Italy.
| | | | - Francesco Zito
- Department of General, Geriatric, Oncologic Surgery and Advanced Technologies, Unit of Surgical Digestive Endoscopy, University of Naples 'Federico II', Naples.
| | - Socrate Pallio
- Digestive Endoscopy Unit, 'G. Martino' Hospital, Messina, Italy.
| | - Santi Mangiafico
- Gastroenterology and Digestive Endoscopy Unit, 'S. Agostino Estense' Hospital, Baggiovara, Italy.
| | - Angelo Zullo
- Gastroenterology and Digestive Endoscopy, 'Nuovo Regina Margherita' Hospital, Rome, Italy.
| | - Raffaele Manta
- Digestive Endoscopy Unit, 'Spedali Riuniti' Hospital, Livorno, Italy.
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Pallio S, Melita G, Shahini E, Vitello A, Sinagra E, Lattanzi B, Facciorusso A, Ramai D, Maida M. Diagnosis and Management of Esophagogastric Varices. Diagnostics (Basel) 2023; 13:diagnostics13061031. [PMID: 36980343 PMCID: PMC10047815 DOI: 10.3390/diagnostics13061031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 03/03/2023] [Accepted: 03/04/2023] [Indexed: 03/30/2023] Open
Abstract
Acute variceal bleeding (AVB) is a potentially fatal complication of clinically significant portal hypertension and is one of the most common causes of acute upper gastrointestinal bleeding. Thus, esophagogastric varices represent a major economic and population health issue. Patients with advanced chronic liver disease typically undergo an upper endoscopy to screen for esophagogastric varices. However, upper endoscopy is not recommended for patients with liver stiffness < 20 KPa and platelet count > 150 × 109/L as there is a low probability of high-risk varices. Patients with high-risk varices should receive primary prophylaxis with either nonselective beta-blockers or endoscopic band ligation. In cases of AVB, patients should receive upper endoscopy within 12 h after resuscitation and hemodynamic stability, whereas endoscopy should be performed as soon as possible if patients are unstable. In cases of suspected variceal bleeding, starting vasoactive therapy as soon as possible in combination with endoscopic treatment is recommended. On the other hand, in cases of uncontrolled bleeding, balloon tamponade or self-expandable metal stents can be used as a bridge to more definitive therapy such as transjugular intrahepatic portosystemic shunt. This article aims to offer a comprehensive review of recommendations from international guidelines as well as recent updates on the management of esophagogastric varices.
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Affiliation(s)
- Socrate Pallio
- Department of Clinical and Experimental Medicine, University of Messina, 98100 Messina, Italy
| | - Giuseppinella Melita
- Human Pathology of Adult and Child Department, University of Messina, 98100 Messina, Italy
| | - Endrit Shahini
- Gastroenterology Unit, National Institute of Gastroenterology "S. de Bellis" Research Hospital, Castellana Grotte, 70013 Bari, Italy
| | - Alessandro Vitello
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, 93100 Caltanissetta, Italy
| | - Emanuele Sinagra
- Gastroenterology and Endoscopy Unit, Fondazione Instituto San Raffaele Giglio, 90015 Cefalù, Italy
| | - Barbara Lattanzi
- Gastroenterology and Emergency Endoscopy Unit, Sandro Pertini Hospital, 00100 Rome, Italy
| | - Antonio Facciorusso
- Gastroenterology Unit, Department of Medical Sciences, University of Foggia, 00161 Foggia, Italy
| | - Daryl Ramai
- Gastroenterology & Hepatology, University of Utah Health, Salt Lake City, UT 84132, USA
| | - Marcello Maida
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, 93100 Caltanissetta, Italy
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Pallio S, Crinò SF, Maida M, Sinagra E, Tripodi VF, Facciorusso A, Ofosu A, Conti Bellocchi MC, Shahini E, Melita G. Endoscopic Ultrasound Advanced Techniques for Diagnosis of Gastrointestinal Stromal Tumours. Cancers (Basel) 2023; 15:cancers15041285. [PMID: 36831627 PMCID: PMC9954263 DOI: 10.3390/cancers15041285] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Revised: 02/08/2023] [Accepted: 02/15/2023] [Indexed: 02/22/2023] Open
Abstract
Gastrointestinal Stromal Tumors (GISTs) are subepithelial lesions (SELs) that commonly develop in the gastrointestinal tract. GISTs, unlike other SELs, can exhibit malignant behavior, so differential diagnosis is critical to the decision-making process. Endoscopic ultrasound (EUS) is considered the most accurate imaging method for diagnosing and differentiating SELs in the gastrointestinal tract by assessing the lesions precisely and evaluating their malignant risk. Due to their overlapping imaging characteristics, endosonographers may have difficulty distinguishing GISTs from other SELs using conventional EUS alone, and the collection of tissue samples from these lesions may be technically challenging. Even though it appears to be less effective in the case of smaller lesions, histology is now the gold standard for achieving a final diagnosis and avoiding unnecessary and invasive treatment for benign SELs. The use of enhanced EUS modalities and elastography has improved the diagnostic ability of EUS. Furthermore, recent advancements in artificial intelligence systems that use EUS images have allowed them to distinguish GISTs from other SELs, thereby improving their diagnostic accuracy.
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Affiliation(s)
- Socrate Pallio
- Department of Clinical and Experimental Medicine, University of Messina, 98100 Messina, Italy
| | | | - Marcello Maida
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, 93100 Caltanissetta, Italy
| | - Emanuele Sinagra
- Gastroenterology and Endoscopy Unit, Fondazione Istituto San Raffaele Giglio, 90015 Cefalù, Italy
| | | | - Antonio Facciorusso
- Gastroenterology Unit, Department of Medical and Surgical Sciences, University of Foggia, 71100 Foggia, Italy
| | - Andrew Ofosu
- Division of Digestive Diseases, University of Cincinnati, Cincinnati, OH 45201, USA
| | | | - Endrit Shahini
- Gastroenterology Unit, National Institute of Gastroenterology—IRCCS “Saverio de Bellis” Castellana Grotte, 70013 Castellana Grotte, Italy
| | - Giuseppinella Melita
- Human Pathology of Adult and Child Department, University of Messina, 98100 Messina, Italy
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Maida M, Facciorusso A, Sinagra E, Morreale G, Sferrazza S, Scalisi G, Pallio S, Camilleri S. Predictive Factors of Adequate Bowel Cleansing for Colonoscopy in the Elderly: A Retrospective Analysis of a Prospective Cohort. Diagnostics (Basel) 2022; 12:diagnostics12112867. [PMID: 36428927 PMCID: PMC9689943 DOI: 10.3390/diagnostics12112867] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 11/13/2022] [Accepted: 11/15/2022] [Indexed: 11/22/2022] Open
Abstract
Factors affecting the quality of bowel preparation for colonoscopy in the elderly are not fully known, and current guidelines provide no specific recommendations. This study aimed to assess the difference in bowel cleansing in young and elderly patients and evaluate predictors of bowel cleansing in the elderly. We retrospectively reviewed a prospective cohort of 1289 patients performing colonoscopy after a 1-, 2-, or 4-L PEG-based preparation. All 1289 were included in the analysis. Overall, 44.6% of patients were aged ≥65 years. Cleansing success (CS) was achieved in 77.3% and 70.3% of patients aged <65 years and ≥65 years, respectively. At multivariable analysis, split regimen (OR = 2.43, 95% CI = 1.34−4.38; p = 0.003), adequate cleansing at previous colonoscopy (OR = 2.29, 95% CI = 1.14−4.73; p = 0.02), tolerability score (OR = 1.29, 95% CI = 1.16−1.44; p < 0.001), a low-fiber diet for at least 3 days (OR = 2.45, 95% CI = 1.42−4.24; p = 0.001), and colonoscopy within 5 h after the end of preparation (OR = 2.67, 95% CI = 1.28−5.56; p = 0.008) were independently associated with CS in the elderly. Combining a low-fiber diet for at least 3 days, split preparation, and colonoscopy within 5 h allowed a CS rate above 90% and should always be encouraged. A 1-L PEG-ASC preparation was also associated with greater high-quality cleansing of the right colon and may be preferred.
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Affiliation(s)
- Marcello Maida
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, 93100 Caltanissetta, Italy
- Correspondence: ; Tel.: +39-0934512247; Fax: +39-0934512323
| | - Antonio Facciorusso
- Department of Medical and Surgical Sciences, University of Foggia, 71100 Foggia, Italy
| | - Emanuele Sinagra
- Gastroenterology and Endoscopy Unit, Fondazione Istituto San Raffaele Giglio, 90015 Cefalù, Italy
| | - Gaetano Morreale
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, 93100 Caltanissetta, Italy
| | - Sandro Sferrazza
- Gastroenterology and Endoscopy Unit, Santa Chiara Hospital, 38100 Trento, Italy
| | | | - Socrate Pallio
- Digestive Diseases Endoscopy Unit, Policlinico G. Martino Hospital, University of Messina, 98100 Messina, Italy
| | - Salvatore Camilleri
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, 93100 Caltanissetta, Italy
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Pallio G, Bitto A, Pizzino G, Galfo F, Irrera N, Squadrito F, Squadrito G, Pallio S, Anastasi GP, Cutroneo G, Macrì A, Altavilla D. Corrigendum: Adenosine receptor stimulation by polydeoxyribonucleotide improves tissue repair and symptomology in experimental colitis. Front Pharmacol 2022; 13:1073445. [PMID: 36438841 PMCID: PMC9685554 DOI: 10.3389/fphar.2022.1073445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 10/19/2022] [Indexed: 09/04/2023] Open
Abstract
[This corrects the article DOI: 10.3389/fphar.2016.00273.].
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Affiliation(s)
- Giovanni Pallio
- Section of Pharmacology, Department of Clinical and Experimental Medicine, Medical School, University of Messina, Messina, Italy
| | - Alessandra Bitto
- Section of Pharmacology, Department of Clinical and Experimental Medicine, Medical School, University of Messina, Messina, Italy
| | - Gabriele Pizzino
- Section of Pharmacology, Department of Clinical and Experimental Medicine, Medical School, University of Messina, Messina, Italy
| | - Federica Galfo
- Section of Pharmacology, Department of Clinical and Experimental Medicine, Medical School, University of Messina, Messina, Italy
| | - Natasha Irrera
- Section of Pharmacology, Department of Clinical and Experimental Medicine, Medical School, University of Messina, Messina, Italy
| | - Francesco Squadrito
- Section of Pharmacology, Department of Clinical and Experimental Medicine, Medical School, University of Messina, Messina, Italy
| | | | - Socrate Pallio
- Section of Pharmacology, Department of Clinical and Experimental Medicine, Medical School, University of Messina, Messina, Italy
| | - Giuseppe P. Anastasi
- Department of Biomedical Sciences and Morphological and Functional Images, University of Messina, Messina, Italy
| | | | - Antonio Macrì
- Department of Human Pathology, University of Messina, Messina, Italy
| | - Domenica Altavilla
- Department of Biomedical Sciences and Morphological and Functional Images, University of Messina, Messina, Italy
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10
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Sinagra E, Shahini E, Crispino F, Macaione I, Guarnotta V, Marasà M, Testai S, Pallio S, Albano D, Facciorusso A, Maida M. COVID-19 and the Pancreas: A Narrative Review. Life (Basel) 2022; 12:life12091292. [PMID: 36143329 PMCID: PMC9504204 DOI: 10.3390/life12091292] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 08/10/2022] [Accepted: 08/12/2022] [Indexed: 01/08/2023] Open
Abstract
The outbreak of COVID-19, initially developed in China in early December 2019, has rapidly spread to other countries and represents a public health emergency of international concern. COVID-19 has caused great concern about respiratory symptoms, but it is worth noting that it can also affect the gastrointestinal tract. However, the data on pancreatic involvement during SARS-CoV-2 infection are limited. The prevalence and severity of pancreatic damage and acute pancreatitis, as well as its pathophysiology, are still under debate. Moreover, the possible implication of pancreatic damage as an apparent adverse effect of COVID-19 therapies or vaccines are issues that need to be addressed. Finally, the COVID-19 pandemic has generated delays and organizational consequences for pancreatic surgery, an element that represent indirect damage from COVID-19. This narrative review aims to summarize and analyze all the aspects of pancreatic involvement in COVID-19 patients, trying to establish the possible underlying mechanisms and scientific evidence supporting the association between COVID-19 and pancreatic disease.
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Affiliation(s)
- Emanuele Sinagra
- Gastroenterology and Endoscopy Unit, Fondazione Istituto G. Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy
- Correspondence: ; Tel.: +39-921920712; Fax: +39-921920406
| | - Endrit Shahini
- Division of Gastroenterology, National Institute of Research “Saverio De Bellis”, Via Turi, 27, Castellana Grotte, 70013 Bari, Italy
| | - Federica Crispino
- Department of Health Promotion Sciences Maternal and Infant Care, Section of Gastroenterology & Hepatology, Internal Medicine and Medical Specialties, PROMISE, University of Palermo, 90133 Palermo, Italy
| | - Ina Macaione
- Surgery Unit, Fondazione Istituto G. Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy
| | - Valentina Guarnotta
- Section of Endocrinology, Department of Health Promotion Sciences, Maternal-Infant Care, Internal Medicine and Specialties of Excellence “G.D’Alessandro” (PROMISE), University Hospital P. Giaccone, University of Palermo, Piazza Delle Cliniche 2, 90133 Palermo, Italy
| | - Marta Marasà
- Radiology Unit, Fondazione Istituto G. Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy
| | - Sergio Testai
- Radiology Unit, Fondazione Istituto G. Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy
| | - Socrate Pallio
- Endoscopy Unit, Department of Clinical and Experimental Medicine, University of Messina, AOUP Policlinico G. Martino, 98122 Messina, Italy
| | - Domenico Albano
- IRCCS Istituto Ortopedico Galeazzi, Via Riccardo Galeazzi 4, 20161 Milan, Italy
| | - Antonio Facciorusso
- Gastroenterology Unit, Department of Medical Sciences, University of Foggia, 71122 Foggia, Italy
| | - Marcello Maida
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, 93100 Caltanissetta, Italy
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11
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Magazzù G, Aquilina S, Barbara C, Bondin R, Brusca I, Bugeja J, Camilleri M, Cascio D, Costa S, Cuzzupè C, Duca A, Fregapane M, Gentile V, Giuliano A, Grifò A, Grima AM, Ieni A, Li Calzi G, Maisano F, Melita G, Pallio S, Panasiti I, Pellegrino S, Romano C, Sorce S, Tabacchi ME, Taormina V, Tegolo D, Tortora A, Valenti C, Vella C, Raso G. Recognizing the Emergent and Submerged Iceberg of the Celiac Disease: ITAMA Project-Global Strategy Protocol. Pediatr Rep 2022; 14:293-311. [PMID: 35736659 PMCID: PMC9227897 DOI: 10.3390/pediatric14020037] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 05/19/2022] [Accepted: 06/06/2022] [Indexed: 12/12/2022] Open
Abstract
Coeliac disease (CD) is frequently underdiagnosed with a consequent heavy burden in terms of morbidity and health care costs. Diagnosis of CD is based on the evaluation of symptoms and anti-transglutaminase antibodies IgA (TGA-IgA) levels, with values above a tenfold increase being the basis of the biopsy-free diagnostic approach suggested by present guidelines. This study showcased the largest screening project for CD carried out to date in school children (n=20,000) aimed at assessing the diagnostic accuracy of minimally invasive finger prick point-of-care tests (POCT) which, combined with conventional celiac serology and the aid of an artificial intelligence-based system, may eliminate the need for intestinal biopsy. Moreover, this study delves deeper into the "coeliac iceberg" in an attempt to identify people with disorders who may benefit from a gluten-free diet, even in the absence of gastrointestinal symptoms, abnormal serology and histology. This was achieved by looking for TGA-IgA mucosal deposits in duodenal biopsy. This large European multidisciplinary health project paves the way to an improved quality of life for patients by reducing the costs for diagnosis due to delayed findings of CD and to offer business opportunities in terms of diagnostic tools and support.
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Affiliation(s)
- Giuseppe Magazzù
- Dipartimento di Patologia Umana dell’Adulto e dell’Età Evolutiva “Gaetano Barresi”, Università di Messina, 98122 Messina, Italy; (C.C.); (A.G.); (A.I.); (F.M.); (G.M.); (I.P.); (C.R.)
- Correspondence:
| | - Samuel Aquilina
- Department of Paediatrics, Mater Dei Hospital, 2090 Msida, Malta; (S.A.); (R.B.); (A.-M.G.); (C.V.)
| | - Christopher Barbara
- Department of Pathology, Mater Dei Hospital, 2090 Msida, Malta; (C.B.); (M.C.)
| | - Ramon Bondin
- Department of Paediatrics, Mater Dei Hospital, 2090 Msida, Malta; (S.A.); (R.B.); (A.-M.G.); (C.V.)
| | - Ignazio Brusca
- Ospedale Fatebenefratelli, Buccheri La Ferla, 90123 Palermo, Italy; (I.B.); (M.F.)
| | | | - Mark Camilleri
- Department of Pathology, Mater Dei Hospital, 2090 Msida, Malta; (C.B.); (M.C.)
| | - Donato Cascio
- Dipartimento di Fisica e Chimica-“E. Segrè”, Università di Palermo, 90133 Palermo, Italy; (D.C.); (V.G.); (G.L.C.); (S.S.); (V.T.); (G.R.)
| | - Stefano Costa
- DAI Materno-Infantile, AOU Policlinico G. Martino, 98124 Messina, Italy; (S.C.); (S.P.)
| | - Chiara Cuzzupè
- Dipartimento di Patologia Umana dell’Adulto e dell’Età Evolutiva “Gaetano Barresi”, Università di Messina, 98122 Messina, Italy; (C.C.); (A.G.); (A.I.); (F.M.); (G.M.); (I.P.); (C.R.)
| | - Annalise Duca
- AcrossLimits Ltd., 4013 Birkirkara, Malta; (J.B.); (A.D.); (A.G.)
| | - Maria Fregapane
- Ospedale Fatebenefratelli, Buccheri La Ferla, 90123 Palermo, Italy; (I.B.); (M.F.)
| | - Vito Gentile
- Dipartimento di Fisica e Chimica-“E. Segrè”, Università di Palermo, 90133 Palermo, Italy; (D.C.); (V.G.); (G.L.C.); (S.S.); (V.T.); (G.R.)
| | - Angele Giuliano
- AcrossLimits Ltd., 4013 Birkirkara, Malta; (J.B.); (A.D.); (A.G.)
| | - Alessia Grifò
- Dipartimento di Patologia Umana dell’Adulto e dell’Età Evolutiva “Gaetano Barresi”, Università di Messina, 98122 Messina, Italy; (C.C.); (A.G.); (A.I.); (F.M.); (G.M.); (I.P.); (C.R.)
| | - Anne-Marie Grima
- Department of Paediatrics, Mater Dei Hospital, 2090 Msida, Malta; (S.A.); (R.B.); (A.-M.G.); (C.V.)
| | - Antonio Ieni
- Dipartimento di Patologia Umana dell’Adulto e dell’Età Evolutiva “Gaetano Barresi”, Università di Messina, 98122 Messina, Italy; (C.C.); (A.G.); (A.I.); (F.M.); (G.M.); (I.P.); (C.R.)
| | - Giada Li Calzi
- Dipartimento di Fisica e Chimica-“E. Segrè”, Università di Palermo, 90133 Palermo, Italy; (D.C.); (V.G.); (G.L.C.); (S.S.); (V.T.); (G.R.)
| | - Fabiana Maisano
- Dipartimento di Patologia Umana dell’Adulto e dell’Età Evolutiva “Gaetano Barresi”, Università di Messina, 98122 Messina, Italy; (C.C.); (A.G.); (A.I.); (F.M.); (G.M.); (I.P.); (C.R.)
| | - Giuseppinella Melita
- Dipartimento di Patologia Umana dell’Adulto e dell’Età Evolutiva “Gaetano Barresi”, Università di Messina, 98122 Messina, Italy; (C.C.); (A.G.); (A.I.); (F.M.); (G.M.); (I.P.); (C.R.)
| | - Socrate Pallio
- Dipartimento di Medicina Clinica e Sperimentale, Università di Messina, 98122 Messina, Italy;
| | - Ilenia Panasiti
- Dipartimento di Patologia Umana dell’Adulto e dell’Età Evolutiva “Gaetano Barresi”, Università di Messina, 98122 Messina, Italy; (C.C.); (A.G.); (A.I.); (F.M.); (G.M.); (I.P.); (C.R.)
| | - Salvatore Pellegrino
- DAI Materno-Infantile, AOU Policlinico G. Martino, 98124 Messina, Italy; (S.C.); (S.P.)
| | - Claudio Romano
- Dipartimento di Patologia Umana dell’Adulto e dell’Età Evolutiva “Gaetano Barresi”, Università di Messina, 98122 Messina, Italy; (C.C.); (A.G.); (A.I.); (F.M.); (G.M.); (I.P.); (C.R.)
| | - Salvatore Sorce
- Dipartimento di Fisica e Chimica-“E. Segrè”, Università di Palermo, 90133 Palermo, Italy; (D.C.); (V.G.); (G.L.C.); (S.S.); (V.T.); (G.R.)
- Facoltà di Ingegneria e Architettura, Università degli Studi di Enna “Kore”, 94100 Enna, Italy
| | - Marco Elio Tabacchi
- Dipartimento di Matematica e Informatica, Università di Palermo, 90133 Palermo, Italy; (M.E.T.); (D.T.); (C.V.)
| | - Vincenzo Taormina
- Dipartimento di Fisica e Chimica-“E. Segrè”, Università di Palermo, 90133 Palermo, Italy; (D.C.); (V.G.); (G.L.C.); (S.S.); (V.T.); (G.R.)
| | - Domenico Tegolo
- Dipartimento di Matematica e Informatica, Università di Palermo, 90133 Palermo, Italy; (M.E.T.); (D.T.); (C.V.)
| | - Andrea Tortora
- DAI Scienze Mediche, AOU Policlinico G. Martino, 98124 Messina, Italy;
| | - Cesare Valenti
- Dipartimento di Matematica e Informatica, Università di Palermo, 90133 Palermo, Italy; (M.E.T.); (D.T.); (C.V.)
| | - Cecil Vella
- Department of Paediatrics, Mater Dei Hospital, 2090 Msida, Malta; (S.A.); (R.B.); (A.-M.G.); (C.V.)
| | - Giuseppe Raso
- Dipartimento di Fisica e Chimica-“E. Segrè”, Università di Palermo, 90133 Palermo, Italy; (D.C.); (V.G.); (G.L.C.); (S.S.); (V.T.); (G.R.)
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Pergolizzi S, Alesci A, Centofanti A, Aragona M, Pallio S, Magaudda L, Cutroneo G, Lauriano ER. Role of Serotonin in the Maintenance of Inflammatory State in Crohn’s Disease. Biomedicines 2022; 10:biomedicines10040765. [PMID: 35453516 PMCID: PMC9030789 DOI: 10.3390/biomedicines10040765] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 03/22/2022] [Accepted: 03/23/2022] [Indexed: 02/05/2023] Open
Abstract
Crohn’s disease (CD) is a chronic intestinal inflammation considered to be a major entity of inflammatory bowel diseases (IBDs), affecting different segments of the whole gastrointestinal tract. Peripheral serotonin (5-HT), a bioactive amine predominantly produced by gut enterochromaffin cells (ECs), is crucial in gastrointestinal functions, including motility, sensitivity, secretion, and the inflammatory response. These actions are mediated by a large family of serotonin receptors and specialized serotonin transporter (SERT) located on a variety of cell types in the gut. Several studies indicate that intestinal 5-HT signaling is altered in patients with inflammatory bowel disease. Paraformaldehyde-fixed intestinal tissues, obtained from fifteen patients with Crohn’s disease were analyzed by immunostaining for serotonin, Langerin/CD207, and alpha-Smooth Muscle Actin (α-SMA). As controls, unaffected (normal) intestinal specimens of seven individuals were investigated. This study aimed to show the expression of serotonin in dendritic cells (DCs) and myofibroblast which have been characterized with Langerin/CD207 and α-SMA, respectively; furthermore, for the first time, we have found the presence of serotonin in goblet cells. Our results show the correlation between different types of intestinal cells in the maintenance of the inflammatory state in CD linked to the recall of myofibroblasts.
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Affiliation(s)
- Simona Pergolizzi
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy;
- Correspondence: (S.P.); (A.A.); (A.C.)
| | - Alessio Alesci
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy;
- Correspondence: (S.P.); (A.A.); (A.C.)
| | - Antonio Centofanti
- Department of Biomedical and Dental Sciences and Morphofunctional Images, University of Messina, 98125 Messina, Italy; (L.M.); (G.C.)
- Correspondence: (S.P.); (A.A.); (A.C.)
| | - Marialuisa Aragona
- Department of Veterinary Sciences, University of Messina, Polo Universitario dell’Annunziata, 98168 Messina, Italy;
| | - Socrate Pallio
- Department of Clinical and Experimental Medicine, University of Messina, 98147 Messina, Italy;
| | - Ludovico Magaudda
- Department of Biomedical and Dental Sciences and Morphofunctional Images, University of Messina, 98125 Messina, Italy; (L.M.); (G.C.)
| | - Giuseppina Cutroneo
- Department of Biomedical and Dental Sciences and Morphofunctional Images, University of Messina, 98125 Messina, Italy; (L.M.); (G.C.)
| | - Eugenia Rita Lauriano
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy;
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Abstract
BACKGROUND Foreign body (FB) ingestion is a common global issue in pediatrics. Most of the ingested FBs pass through the gastrointestinal tract, but up to 20% of cases require endoscopic removal. In this study, we retrospectively reviewed all pediatric cases of FB ingestion requiring endoscopic removal over a 10-year period in a tertiary hospital to compare the symptoms at presentation and outcomes with those reported in previous studies and to assess the association of the outcomes with patient and FB characteristics. METHODS A retrospective chart review of children 16 years or younger who underwent upper endoscopy for FB ingestion from 2008 to 2018 in a tertiary hospital was included. Data on demographics, clinical presentation, characteristics of FBs, endoscopic findings, and outcomes were reviewed. The clinical data were further evaluated to determine the circumstances surrounding FB ingestion, FB management, and patient outcomes. Descriptive analysis of the data was performed using medians, frequencies, and percentage; χ2 or Fisher exact test was used to assess the dependence between categorical variables. RESULTS Eighty-six patients (median age, 5.1 years; 67% males) underwent endoscopy for suspected FB ingestion, with a confirmation rate of 91%. Coins were the most commonly ingested FBs (n = 49, 57%). Most patients were symptomatic (84%); 97% of patients in whom the FB had an esophageal location and all patients in whom the FB was not detected by endoscopy were symptomatic (P = 0.007). The most frequent symptoms were drooling (70%) and unexplained crying (48%). Unexplained crying was more common in younger than in older patients (P < 0.001). The FB was more likely to be located in the esophagus in patients with drooling (P < 0.001) and dysphagia (P < 0.001). The distribution of FB location differed according to the FB type, with coins most frequently located in the esophagus and sharp and other FBs in the stomach (P = 0.023). Only 7 patients (8%) developed mild FB-related mucosal injury. No complications occurred during FB removal. All patients had an uneventful outcome. CONCLUSIONS Foreign body ingestion is common among younger children, and the clinical presentation can be variable. The presence or absence of symptoms, as well as the type of symptom, could aid clinicians in implementing diagnosis and proper management approaches in patients who ingest FBs requiring endoscopy.
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Affiliation(s)
- Valeria Dipasquale
- From the Pediatric Gastroenterology and Cystic Fibrosis Unit, Department of Human Pathology in Adulthood and Childhood "G. Barresi"
| | - Claudio Romano
- From the Pediatric Gastroenterology and Cystic Fibrosis Unit, Department of Human Pathology in Adulthood and Childhood "G. Barresi"
| | - Mauro Iannelli
- From the Pediatric Gastroenterology and Cystic Fibrosis Unit, Department of Human Pathology in Adulthood and Childhood "G. Barresi"
| | - Andrea Tortora
- Division of Digestive Endoscopy, University of Messina, Messina
| | | | - Marco Ventimiglia
- Inflammatory Bowel Disease Unit, "Villa Sofia-Cervello" Hospital, Palermo, Italy
| | - Socrate Pallio
- Division of Digestive Endoscopy, University of Messina, Messina
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Pagano N, Ricci C, Ingaldi C, Sadalla S, Fabbri A, Alberici L, Impellizeri G, Pallio S, Zagari RM, De Leo A, Cescon M, Casadei R. Performance of EUS-FNB in solid pancreatic masses: a lesson from 463 consecutive procedures and a practical nomogram. Updates Surg 2021; 74:945-952. [PMID: 34714535 DOI: 10.1007/s13304-021-01198-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 10/22/2021] [Indexed: 11/09/2022]
Abstract
The study's main goal was the diagnostic adequacy of pancreatic endoscopic ultrasonographic (EUS) fine-needle biopsy (FNB) and associated predictive factors. The secondary objective was to define the diagnostic accuracy of EUS-FNB in the diagnosis of pancreatic masses and pancreatic malignancies. None of the studies reported the diagnostic adequacy and accuracy of EUS. We retrospectively identified patients with solid pancreatic lesions that underwent EUS-FNB between 2013, and 2018. We calculated diagnostic adequacy and related factors. Using definitive histology on the surgically resected specimen as the gold standard, we calculated diagnostic accuracy, sensitivity, specificity, positive predictive value, and negative predictive value of EUS-FNB. We identified a total of 463 procedures. Diagnostic specimens were adequate in 436 procedures (94.1%), while 27 biopsies provided insufficient samples (5.9%). The multivariate analysis showed that lesion size and needle caliper were the only factors influencing diagnostic adequacy. The use of a biopsy needle (OR 0.69, 95% CI 0.30-0.1.63, P 0.400) did not improve sample adequacy. We calculated sensitivity (100%), specificity (93.2%), diagnostic accuracy (93.2%), positive predictive value (97.1%), and negative predictive value (100%) using resected specimen as the gold standard. We found no significant complications. EUS-FNB is a reliable technique for the histological characterization of solid pancreatic masses.
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Affiliation(s)
- Nico Pagano
- Division of Gastroenterology, IRCCS Azienda Ospedaliero, Universitaria Di Bologna, via Albertoni 15, Bologna, Italy
| | - Claudio Ricci
- Division of Pancreatic Surgery, IRCCS Azienda Ospedaliero, Universitaria Di Bologna, via Albertoni 15, Bologna, Italy. .,Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Bologna, Italy.
| | - Carlo Ingaldi
- Division of Pancreatic Surgery, IRCCS Azienda Ospedaliero, Universitaria Di Bologna, via Albertoni 15, Bologna, Italy.,Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Sinan Sadalla
- Division of Gastroenterology, IRCCS Azienda Ospedaliero, Universitaria Di Bologna, via Albertoni 15, Bologna, Italy.,Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Andrea Fabbri
- Division of Gastroenterology, IRCCS Azienda Ospedaliero, Universitaria Di Bologna, via Albertoni 15, Bologna, Italy.,Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Laura Alberici
- Division of Pancreatic Surgery, IRCCS Azienda Ospedaliero, Universitaria Di Bologna, via Albertoni 15, Bologna, Italy.,Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Giovanna Impellizeri
- Division of Gastroenterology, IRCCS Azienda Ospedaliero, Universitaria Di Bologna, via Albertoni 15, Bologna, Italy.,Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Socrate Pallio
- Dipartimento di Medicina Clinica e Sperimentale, University of Messina, Messina, Italy
| | - Rocco Maurizio Zagari
- Division of Gastroenterology, IRCCS Azienda Ospedaliero, Universitaria Di Bologna, via Albertoni 15, Bologna, Italy.,Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Antonio De Leo
- Pathology Unit, IRCCS Azienda Ospedaliero, Universitaria Di Bologna, via Albertoni 15, Bologna, Italy.,Department of Specialistic, Diagnostic and Experimental Medicine (DIMES), Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Matteo Cescon
- Transplantation and Hepatobiliary Unit, IRCCS Azienda Ospedaliero, Universitaria Di Bologna, via Albertoni 15, Bologna, Italy.,Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Riccardo Casadei
- Division of Pancreatic Surgery, IRCCS Azienda Ospedaliero, Universitaria Di Bologna, via Albertoni 15, Bologna, Italy.,Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Bologna, Italy
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15
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Sinagra E, Pellegatta G, Guarnotta V, Maida M, Rossi F, Conoscenti G, Pallio S, Alloro R, Raimondo D, Pace F, Anderloni A. Microbiota Gut-Brain Axis in Ischemic Stroke: A Narrative Review with a Focus about the Relationship with Inflammatory Bowel Disease. Life (Basel) 2021; 11:life11070715. [PMID: 34357086 PMCID: PMC8305026 DOI: 10.3390/life11070715] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 07/04/2021] [Accepted: 07/13/2021] [Indexed: 12/16/2022] Open
Abstract
The gut microbiota is emerging as an important player in neurodevelopment and aging as well as in brain diseases including stroke, Alzheimer’s disease, and Parkinson’s disease. The complex interplay between gut microbiota and the brain, and vice versa, has recently become not only the focus of neuroscience, but also the starting point for research regarding many diseases such as inflammatory bowel diseases (IBD). The bi-directional interaction between gut microbiota and the brain is not completely understood. The aim of this review is to sum up the evidencesconcerningthe role of the gut–brain microbiota axis in ischemic stroke and to highlight the more recent evidences about the potential role of the gut–brain microbiota axis in the interaction between inflammatory bowel disease and ischemic stroke.
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Affiliation(s)
- Emanuele Sinagra
- Endoscopy Unit, Fondazione Istituto San Raffaele—G. Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy; (F.R.); (G.C.); (R.A.); (D.R.)
- Euro-Mediterranean Institute of Science and Technology (IEMEST), 90100 Palermo, Italy
- Correspondence: ; Tel.: +39-921-920-712
| | - Gaia Pellegatta
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Research Hospital, 20089 Rozzano, Italy; (G.P.); (A.A.)
| | - Valentina Guarnotta
- Endocrinology Section, PROMISE Department, AOUP Paolo Giaccone, 90127 Palermo, Italy;
| | - Marcello Maida
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, 93100 Caltanissetta, Italy;
| | - Francesca Rossi
- Endoscopy Unit, Fondazione Istituto San Raffaele—G. Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy; (F.R.); (G.C.); (R.A.); (D.R.)
| | - Giuseppe Conoscenti
- Endoscopy Unit, Fondazione Istituto San Raffaele—G. Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy; (F.R.); (G.C.); (R.A.); (D.R.)
| | - Socrate Pallio
- Endoscopy Unit, Department of clinical and experimental medicine, University of Messina, AOUP Policlinico G. Martino, 98125 Messina, Italy;
| | - Rita Alloro
- Endoscopy Unit, Fondazione Istituto San Raffaele—G. Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy; (F.R.); (G.C.); (R.A.); (D.R.)
- Emergency Unit, Fondazione Istituto G. Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy
| | - Dario Raimondo
- Endoscopy Unit, Fondazione Istituto San Raffaele—G. Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy; (F.R.); (G.C.); (R.A.); (D.R.)
| | - Fabio Pace
- Unit of Gastroenterology, Bolognini Hospital, 24100 Bergamo, Italy;
| | - Andrea Anderloni
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Research Hospital, 20089 Rozzano, Italy; (G.P.); (A.A.)
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Luigiano C, Di Leo M, Eusebi LH, Barabino M, De Nicola E, Giovenzana M, Opocher E, Iabichino G, Palamara MA, Giacobbe G, Tortora A, Virgilio C, Abenavoli L, Pallio S, Consolo P. Management of Leaks Following Laparoscopic Sleeve Gastrectomy Using Specifically Designed Large Covered Metal Stents. Rev Recent Clin Trials 2021; 16:303-308. [PMID: 33563171 DOI: 10.2174/1574887116666210204142417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Revised: 12/22/2020] [Accepted: 01/01/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Leaks are the major complication associated with laparoscopic sleeve gastrectomy. OBJECTIVE The study aimed to assess the efficacy and safety of specifically designed large covered metal stents for the management of post-laparoscopic sleeve gastrectomy leaks. METHODS Prospectively collected databases from three Italian Endoscopy Units were reviewed. The primary outcome of the study was to evaluate the clinical success of stents placement, defined as complete resolution of clinical and laboratory signs of sepsis with radiological evidence of leak closure. Secondary outcomes were stent-related adverse events and mortality. RESULTS Twenty-one patients (67% females, mean age 45 years) were included in the study and a total of 26 stents were placed. Technical success of stent placement was achieved in all cases (100%). Clinical success was observed in 85.5% of patients. Stent-related adverse events occurred in 9 patients (43%), with stent migration as the most frequent complication (33%). Adverse events were more frequently observed in patients who had undergone bariatric surgery prior to laparoscopic sleeve gastrectomy compared to patients without previous surgery (83% et al. 27%, p=0.018). CONCLUSION The placement of specifically designed covered metal stents appears to be an effective and safe therapeutic approach for post-laparoscopic sleeve gastrectomy leaks. Stent migration can be a frequent complication.
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Affiliation(s)
- Carmelo Luigiano
- Unit of Digestive Endoscopy, San Paolo Hospital, Via A. Di Rudiní, 8, 20142 Milano, Italy
| | - Milena Di Leo
- Unit of Digestive Endoscopy, San Paolo Hospital, Via A. Di Rudiní, 8, 20142 Milano, Italy
| | - Leonardo Henry Eusebi
- Gastroenterology and Endoscopy Unit, Department of Medical and Surgical Sciences, S. Orsola University Hospital, Via G. Massarenti, 9, 40138 Bologna, Italy
| | - Matteo Barabino
- Unit of Hepatobiliopancreatic and Digestive Surgery, Department of Surgery, San Paolo Hospital, University of Milan, Via A. Di Rudiní, 8, 20142 Milano, Italy
| | - Enrico De Nicola
- Unit of Hepatobiliopancreatic and Digestive Surgery, Department of Surgery, San Paolo Hospital, University of Milan, Via A. Di Rudiní, 8, 20142 Milano, Italy
| | - Marco Giovenzana
- Unit of Hepatobiliopancreatic and Digestive Surgery, Department of Surgery, San Paolo Hospital, University of Milan, Via A. Di Rudiní, 8, 20142 Milano, Italy
| | - Enrico Opocher
- Unit of Hepatobiliopancreatic and Digestive Surgery, Department of Surgery, San Paolo Hospital, University of Milan, Via A. Di Rudiní, 8, 20142 Milano, Italy
| | - Giuseppe Iabichino
- Unit of Digestive Endoscopy, San Paolo Hospital, Via A. Di Rudiní, 8, 20142 Milano, Italy
| | - Maria Angela Palamara
- Unit of Digestive Endoscopy, San Paolo Hospital, Via A. Di Rudiní, 8, 20142 Milano, Italy
| | - Giuseppa Giacobbe
- Unit of Digestive Endoscopy, University of Messina, Hospital "G. Martino", Via Consolare Valeria 2 - 98124 Messina, Italy
| | - Andrea Tortora
- Unit of Digestive Endoscopy, University of Messina, Hospital "G. Martino", Via Consolare Valeria 2 - 98124 Messina, Italy
| | - Clara Virgilio
- Unit of Gastroenterology and Digestive Endoscopy, ARNAS Garibaldi, 95122 Catania, Italy
| | - Ludovico Abenavoli
- Department of Health Sciences, University "Magna Graecia", Viale Europa - 88100 Catanzaro, Italy
| | - Socrate Pallio
- Unit of Digestive Endoscopy, University of Messina, Hospital "G. Martino", Via Consolare Valeria 2 - 98124 Messina, Italy
| | - Pierluigi Consolo
- Unit of Digestive Endoscopy, University of Messina, Hospital "G. Martino", Via Consolare Valeria 2 - 98124 Messina, Italy
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Pallio S, Sinagra E, Santagati A, D'Amore F, Rossi F, Conoscenti G, Romeo F, Borina E, Bellerone R, Maida M, Alloro R, Tarantino I, Raimondo D. Digital single‑operator cholangioscopy in treating difficult biliary stones: results from a multicenter experience. Minerva Gastroenterol (Torino) 2021; 69:261-267. [PMID: 34240591 DOI: 10.23736/s2724-5985.21.02892-8] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND In clinical practice, standard endoscopic treatment of biliary stones fails in up to 10% of patients, and more invasive procedures such as percutaneous trans-hepatic interventions or surgery might become necessary. The aim of this multi-center retrospective study, based on prospectively-collected data, was to evaluate both the efficacy and the safety of Digital-Single Operator Cholangioscopy (D-SOC) to treat difficult biliary stones, in cases with a previous failure of conventional endoscopic methods. METHODS Only patients with a previous failure of endoscopic standard treatment and a DSOC- based biliary stone treatment using electrohydraulic lithotripsy (EHL) or laser lithotripsy (LL) were included. The primary endpoint was to evaluate the stone clearance rate per procedure and per patient. Out of 1258 ERCP performed at our (three?) centers, 31 cholangioscopies in 21 patients were solely performed for the treatment of difficult biliary stones using EHL or LL. RESULTS A complete biliary stone removal was achieved in 67.7% (21/31) of all procedures including initial and repeated examinations, while in 35.4% (11/31) of all procedures an incomplete removal was accomplished of which 36.3% had a partial stone removal. In 22 procedures EHL was adopted as techniques to fragment and remove biliary stones, while in 9 procedures LL was used. In both the techniques, the complete stone removal rate and the incomplete stone removal rate were similar (75% vs 77.7%, p>.05). Furthermore, the success rate of digital DSOC to treat difficult biliary stones was assessed per patient: overall, 100% of patients with difficult biliary stones were successfully treated using D-SOC. Only one patient experienced mild cholangitis classified ad mild adverse event following ASGE (American Society of Gastrointestinal Endoscopy) lexicon. CONCLUSIONS In conclusion, our data indicate that digital D-SOC assisted biliary stone treatment is highly efficient for the treatment of difficult biliary stones even in such patients in whom previous conventional endoscopic methods to treat biliary stones have failed. Therefore, D-SOC might be considered the new standard of care for these patients, being both, effective and safe.
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Affiliation(s)
| | - Emanuele Sinagra
- Endoscopy Unit, Fondazione Istituto G. Giglio, Cefalù, Palermo, Italy - .,Euro-Mediterranean Institute of Science and Technology (IEMEST), Palermo, Italy
| | | | - Fabio D'Amore
- Endoscopy Unit, San Vincenzo Hospital, Taormina, Messina, Italy
| | - Francesca Rossi
- Endoscopy Unit, Fondazione Istituto G. Giglio, Cefalù, Palermo, Italy
| | | | - Fabio Romeo
- Endoscopy Unit, San Vincenzo Hospital, Taormina, Messina, Italy
| | - Eleonora Borina
- Endoscopy Unit, San Vincenzo Hospital, Taormina, Messina, Italy
| | | | - Marcello Maida
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, Caltanissetta, Italy
| | - Rita Alloro
- Emergency Unit, Fondazione Istituto G. Giglio, Cefalù, Palermo, Italy
| | - Ilaria Tarantino
- Endoscopy Service, Department of Diagnostic and Therapeutic Services, IRCCSISMETT (Mediterranean Institute for Transplantation and Highly Specialized Therapies), Palermo, Italy
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Viola A, Giambò F, Chiappetta MF, Costantino G, Pallio S, Fries W. Management of patients with inflammatory bowel disease and outcomes during the first wave of the Covid-19 pandemic. Dig Liver Dis 2021; 53:689-690. [PMID: 33832871 PMCID: PMC7998044 DOI: 10.1016/j.dld.2021.03.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 03/19/2021] [Accepted: 03/21/2021] [Indexed: 12/11/2022]
Affiliation(s)
- Anna Viola
- IBD-unit, Clinical Unit for Chronic Bowel Disorders, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy,Corresponding author
| | - Federica Giambò
- IBD-unit, Clinical Unit for Chronic Bowel Disorders, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Michele Francesco Chiappetta
- IBD-unit, Clinical Unit for Chronic Bowel Disorders, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy,Section of Gastroenterology and Hepatology, PROMISE, Policlinico Universitario Paolo Giaccone, Palermo, Italy
| | - Giuseppe Costantino
- IBD-unit, Clinical Unit for Chronic Bowel Disorders, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Socrate Pallio
- Endoscopy-unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Walter Fries
- IBD-unit, Clinical Unit for Chronic Bowel Disorders, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
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Romano C, Pallio S, Cucinotta U, Accorsi P, Dipasquale V. Fibers in pediatric functional gastrointestinal disorders. Practical considerations from clinical cases. Expert Rev Gastroenterol Hepatol 2021; 15:583-587. [PMID: 33522316 DOI: 10.1080/17474124.2021.1884543] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Introduction: Functional gastrointestinal disorders (FGIDs) are common in children and incur high direct and indirect social costs. Partially hydrolyzed guar gum (PHGG) is a natural and water-soluble dietary fiber that is derived from guar gum. It has been proposed as complementary therapy in pediatric FGIDs, especially in chronic functional constipation and irritable bowel syndrome.Areas covered: By focusing on four clinical cases, this article illustrates the use of PHGG fiber as sole supplement ingredient or as a formula component in orally- and tube-fed children suffering from malnutrition due to FGIDs, with or without special medical conditions such as neurological disability. The formula used was a whey peptide-based nutritionally complete formula containing PHGG as a source of soluble dietary fiber. It was offered under medical supervision and after full consideration of all feeding options.Expert opinion: Implementing appropriate feeding behaviors, adapted to age and potential comorbidities, is an essential requisite for therapeutic management of FGIDs. The use of a PHGG supplement or a nutritionally complete formula containing PHGG as a source of soluble dietary fiber can be helpful to manage pediatric FGIDs.
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Affiliation(s)
- Claudio Romano
- Pediatric Gastroenterology and Cystic Fibrosis Unit, Department of Human Pathology in Adulthood and Childhood "G.Barresi", University of Messina, Messina, Italy
| | - Socrate Pallio
- Division of Digestive Endoscopy, University of Messina, Messina, Italy
| | - Ugo Cucinotta
- Pediatric Gastroenterology and Cystic Fibrosis Unit, Department of Human Pathology in Adulthood and Childhood "G.Barresi", University of Messina, Messina, Italy
| | - Paola Accorsi
- Pediatric Nutrition Team, Pediatric Unit of Santa Maria Nuova Hospital, Azienda Unit Sanitaria Locale di Reggio Emilia-IRCCS (AUSL-IRCCS), Reggio Emilia, Italy
| | - Valeria Dipasquale
- Pediatric Gastroenterology and Cystic Fibrosis Unit, Department of Human Pathology in Adulthood and Childhood "G.Barresi", University of Messina, Messina, Italy
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20
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Pergolizzi S, Rizzo G, Favaloro A, Alesci A, Pallio S, Melita G, Cutroneo G, Lauriano ER. Expression of VAChT and 5-HT in Ulcerative colitis dendritic cells. Acta Histochem 2021; 123:151715. [PMID: 33940317 DOI: 10.1016/j.acthis.2021.151715] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 04/21/2021] [Accepted: 04/21/2021] [Indexed: 02/07/2023]
Abstract
Ulcerative colitis is a chronic inflammatory condition of the gastrointestinal tract that can affect people of worldwide. In contrast with Crohn's disease, that can relate the entire thickness of the bowel wall, the inflammation of ulcerative colitis is limited to the colonic mucosa. Immune cells including activated T cells, plasma cells, mast cells, macrophages, and dendritic cells (DCs) trigger the inflammation. Furthermore, dendritic cells are antigen presenting cells involved in maintaining intestinal immune homeostasis. It has been described an increment of number in DCs colonic mucosa of patients with ulcerative colitis. The immune cells such as antigen-presenting cells can act as autocrine or paracrine modulators. Recent studies showed that dendritic cells synthetized and released classical neurotransmitters as glutamate, dopamine, acetylcholine, and serotonin. Paraformaldehyde-fixed intestinal tissues, obtained from the stricture sites of ten patients with ulcerative colitis were analyzed by immunostaining for Langerin/CD207, serotonin and vesicular acetylcholine transporter. As controls, unaffected (normal) portions of five patients were also investigated. Aim of this study was to characterize for the first time the human gut dendritic cells of ulcerative colitis patients, with Langerin/CD207 that is a c-type lectin expressed by different types of DCs and to colocalize in the same cells the expression of serotonin and vesicular acetylcholine transporter, showing the link between dendritic cells, gut enterochromaffin cells or autonomic nerves in immune activation and generation of intestinal inflammation.
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21
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Cicero G, Pallio S, D’Angelo T, Mazziotti S. Lipomatosis of the ileocecal valve: A not to miss diagnosis when performing magnetic resonance enterography. Clin Case Rep 2021; 9:e04316. [PMID: 34084526 PMCID: PMC8142311 DOI: 10.1002/ccr3.4316] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Revised: 04/13/2021] [Accepted: 04/30/2021] [Indexed: 11/17/2022] Open
Abstract
Lipomatosis of ileocecal valve is a rare condition that can be missed using the standard protocol of Magnetic Resonance Enterography. Additional T1-weighted scans without fat saturation can be helpful when adipose lesions of the bowel are suspected.
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Affiliation(s)
- Giuseppe Cicero
- Section of Radiological SciencesDepartment of Biomedical Sciences and Morphological and Functional ImagingUniversity of MessinaMessinaItaly
| | - Socrate Pallio
- Digestive Diseases Endoscopy UnitUniversity of MessinaMessinaItaly
| | - Tommaso D’Angelo
- Section of Radiological SciencesDepartment of Biomedical Sciences and Morphological and Functional ImagingUniversity of MessinaMessinaItaly
| | - Silvio Mazziotti
- Section of Radiological SciencesDepartment of Biomedical Sciences and Morphological and Functional ImagingUniversity of MessinaMessinaItaly
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22
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Mazzeo C, Badessi G, Pallio S, Viscosi F, Cucinotta E. Laparoscopic assisted ERCP in patient with Roux-en-Y gastric bypass. A case report. Int J Surg Case Rep 2021; 81:105837. [PMID: 33887848 PMCID: PMC8050726 DOI: 10.1016/j.ijscr.2021.105837] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 03/21/2021] [Accepted: 03/22/2021] [Indexed: 10/28/2022] Open
Abstract
INTRODUCTION Choledocholithiasis in Roux-en-Y patients is a therapeutic challenge for both surgeons and endoscopists. In fact, typical procedures, such as ERCP, can't be performed due to the altered anatomy of the patient. Nowadays, procedures on this kind of patient are performed not only in specialized bariatric centers, but, due to the increasing number of patients undergoing bariatric surgery, are starting to become more common even in smaller and non-specialized centers that don't possess the same expertise and technology. CASE PRESENTATION We present the case of a 33-year-old patient, who had already undergone bariatric surgery, and presented to our department with a diagnosis of choledocholithiasis. Due to the altered anatomy the patient was treated through a laparoscopic assisted ERCP. DISCUSSION A review of the need and proper timing for a cholecystectomy in this kind of patient, in order to prevent choledocholithiasis, is discussed. Moreover, a review of the literature regarding the possible treatments of this pathology in bariatric patients underlines the presence of other treatments, beyond the one performed in our department, that can be performed even in small non-specialized centers. CONCLUSIONS Prophylactic cholecystectomy is not recommended in bariatric surgery. Laparoscopic assisted-ERCP is a safe and feasible intervention which is to be preferred, even if B-ERCP and EDGE are two valid alternatives.
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Affiliation(s)
- Carmelo Mazzeo
- Department of General and Emergency Surgery, Policlinico G. Martino, University of Messina, Italy
| | - Giorgio Badessi
- Department of General and Emergency Surgery, Policlinico G. Martino, University of Messina, Italy.
| | - Socrate Pallio
- Digestive Endoscopy Unit, Policlinico G. Martino, University of Messina, Italy
| | - Francesca Viscosi
- Department of General and Emergency Surgery, Policlinico G. Martino, University of Messina, Italy
| | - Eugenio Cucinotta
- Department of General and Emergency Surgery, Policlinico G. Martino, University of Messina, Italy
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Sinagra E, Sferrazza S, Vitello A, Morreale G, Rossi F, Conoscenti G, Pallio S, Raimondo D, Maida M. Effectiveness and Tolerability of Very-low Volume Preparation for Colonoscopy: A Narrative Review. Curr Drug Metab 2021; 22:85-88. [PMID: 33292108 DOI: 10.2174/1389200221999201208212007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Revised: 09/15/2020] [Accepted: 09/22/2020] [Indexed: 11/22/2022]
Abstract
An adequate bowel preparation is essential for a successful colonoscopy, in particular, in the setting of colorectal cancer screening. However, up to one-quarter of colonoscopies are associated with inadequate bowel preparation, which may result in reduced polyp and adenoma detection rates, prolonged procedural time, and an increased likelihood of repeat the procedure. The ideal intestinal preparation should provide an optimal observation of the mucosa (at least > 90% of the visible surface), with adequate acceptability and safety for the patient. With this premise, a very low-volume 1 L PEG-ASC solution (Plenvu; Norgine, Harefield, United Kingdom) has been recently introduced to improve patients' experience in colonoscopy by reducing the total intake of liquids to be consumed. This could represent a valid option for bowel cleansing, considering CRC screening and surveillance programs, improving both the quality of the examination and the patients' compliance. Nevertheless, it must be emphasized that a "one size fits all" preparation strategy is not feasible and that a bowel preparation regime must always be selected and tailored by the clinician for each patient, evaluating the best options on a case by case basis. This narrative review aims to sum up the evidence regarding new bowel preparation regimens in order to help clinicians to tailor the best choice for patients undergoing colonoscopy.
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Affiliation(s)
- Emanuele Sinagra
- Gastroenterology and Endoscopy Unit, Istituto San Raffaele Giglio, Cefalu, Italy
| | - Sandro Sferrazza
- Gastroenterology and Endoscopy Unit, Santa Chiara Hospital, Trento, Italy
| | - Alessandro Vitello
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, Caltanissetta, Italy
| | - Gaetano Morreale
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, Caltanissetta, Italy
| | - Francesca Rossi
- Gastroenterology and Endoscopy Unit, Istituto San Raffaele Giglio, Cefalu, Italy
| | - Giuseppe Conoscenti
- Gastroenterology and Endoscopy Unit, Istituto San Raffaele Giglio, Cefalu, Italy
| | - Socrate Pallio
- Digestive Diseases Endoscopy Unit, Policlinico G. Martino Hospital, University of Messina, Messina, Italy
| | - Dario Raimondo
- Gastroenterology and Endoscopy Unit, Istituto San Raffaele Giglio, Cefalu, Italy
| | - Marcello Maida
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, Caltanissetta, Italy
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Buonocore MR, Germani U, Castellani D, Petrogiannopoulos L, Pallio S, Piciucchi M, Sbrozzi-Vanni A, Zullo A, Manta R. Timing of endoscopic therapy for acute bilio-pancreatic diseases: a practical overview. Ann Gastroenterol 2021; 34:125-129. [PMID: 33654349 PMCID: PMC7903577 DOI: 10.20524/aog.2021.0580] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Accepted: 08/13/2020] [Indexed: 12/24/2022] Open
Abstract
Diseases of the pancreas and hepatobiliary tree often require a therapeutic approach with endoscopic retrograde cholangiopancreatography (ERCP), generally following noninvasive imaging techniques. Appropriate indications and the correct timing for urgent ERCP would benefit both patients and clinicians and allow optimal utilization of health resources. Indications for urgent (<24 h) ERCP include severe acute cholangitis, acute biliary pancreatitis with cholangitis, biliary or pancreatic leaks, in the absence of percutaneous drainage, and severe acute cholecystitis in patients who are unfit for surgery and do not respond to conservative management. In patients who have severe acute biliary pancreatitis with ongoing biliary obstruction but without cholangitis, early (<48-72 h) ERCP is indicated. This overview aims to provide decisional flowcharts that can be easily used for managing patients with acute bilio-pancreatic disorders when they are referred to the Emergency Department.
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Affiliation(s)
- Matteo Rossano Buonocore
- Gastroenterology and Digestive Endoscopy Unit, General Hospital of Perugia (Matteo Rossano Buonocore, Ugo Germani, Danilo Castellani, Leonidas Petrogiannopoulos, Raffaele Manta)
| | - Ugo Germani
- Gastroenterology and Digestive Endoscopy Unit, General Hospital of Perugia (Matteo Rossano Buonocore, Ugo Germani, Danilo Castellani, Leonidas Petrogiannopoulos, Raffaele Manta)
| | - Danilo Castellani
- Gastroenterology and Digestive Endoscopy Unit, General Hospital of Perugia (Matteo Rossano Buonocore, Ugo Germani, Danilo Castellani, Leonidas Petrogiannopoulos, Raffaele Manta)
| | - Leonidas Petrogiannopoulos
- Gastroenterology and Digestive Endoscopy Unit, General Hospital of Perugia (Matteo Rossano Buonocore, Ugo Germani, Danilo Castellani, Leonidas Petrogiannopoulos, Raffaele Manta)
| | - Socrate Pallio
- Digestive Endoscopy Unit "G. Martino", General Hospital Messina (Socrate Pallio)
| | - Matteo Piciucchi
- Gastroenterology and Digestive Endoscopy Unit, General Hospital of Orvieto (Matteo Piciucchi)
| | - Andrea Sbrozzi-Vanni
- Digestive Endoscopy Unit, Apuane General Hospital of Massa (Andrea Sbrozzi-Vanni)
| | - Angelo Zullo
- Gastroenterology and Digestive Endoscopy, "Nuovo Regina Margherita" Hospital, Rome (Angelo Zullo), Italy
| | - Raffaele Manta
- Gastroenterology and Digestive Endoscopy Unit, General Hospital of Perugia (Matteo Rossano Buonocore, Ugo Germani, Danilo Castellani, Leonidas Petrogiannopoulos, Raffaele Manta)
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25
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Giammanco M, Marini HR, Pallio S, Giammanco MM, Tomasello G, Carini F, Venturella F, Leto G, La Guardia M. Adipokines in obesity and metabolic diseases. J Biol Res 2021. [DOI: 10.4081/jbr.2020.8915] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Adipose tissue secretes many adipokines that regulate important physiological functions. Growing studies have highlighted that these bioactive molecules may contribute to the development of metabolic and cardiovascular diseases. Adipokines exert systemic metabolic effects and independent activity on numerous cells of the cardiovascular system, including cardiomyocytes and vascular cell walls. Adiponectin shows anti-inflammatory and anti-atherosclerotic activity on blood vessels. Conversely, resistin is endowed with pro-inflammatory effects and stimulates the proliferation of smooth muscle cells, thus promoting the development of atherosclerotic plaque. Leptin plays an important role in cardiac remodeling and blood pressure regulation through the activation of the sympathetic system. Obesity is a pathological condition associated with hypertrophy of white adipose tissue, which stimulates the production of pro-inflammatory adipokines while, it reduces the production of anti-inflammatory adipokines. The delicate balance among the production of pro-and anti-inflammatory molecules generated by adipose tissue affects, not only the development of metabolic complications associated with obesity, but also the onset and progression of atherosclerosis. Therefore, adipokines may be regarded as potential agents of clinical interest in the treatment of a wide range of metabolic disorders and as potential biomarkers useful for early detection of metabolic, cardiovascular and inflammatory diseases.
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26
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Sinagra E, Pellegatta G, Maida M, Rossi F, Conoscenti G, Pallio S, Alloro R, Raimondo D, Anderloni A. Could Chronic Idiopatic Intestinal Pseudo-Obstruction Be Related to Viral Infections? J Clin Med 2021; 10:jcm10020268. [PMID: 33450988 PMCID: PMC7828444 DOI: 10.3390/jcm10020268] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 01/07/2021] [Accepted: 01/11/2021] [Indexed: 12/12/2022] Open
Abstract
Chronic idiopathic intestinal pseudo-obstruction (CIIPO) is a disease characterized by symptoms and signs of small bowel obstruction in the absence of displayable mechanical obstruction. Due to the known neuropathic capacity of several viruses, and their localization in the intestine, it has been hypothesized that such viruses could be involved in the pathogenesis of CIIPO. The most frequently involved viruses are John Cunningham virus, Herpesviridae, Flaviviruses, Epstein–Barr virus and Citomegalovirus. Therefore, the present narrative review aims to sum up some new perspectives in the etiology and pathophysiology of CIIPO.
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Affiliation(s)
- Emanuele Sinagra
- Gastroenterology and Endoscopy Unit, Fondazione Istituto San Raffaele-Giuseppe Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy; (F.R.); (G.C.); (D.R.)
- Euro-Mediterranean Institute of Science and Technology (IEMEST), 90139 Palermo, Italy
- Correspondence: ; Tel.: +39-921-920-712
| | - Gaia Pellegatta
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Clinical and Research Center (IRCCS), 20089 Rozzano, Italy; (G.P.); (A.A.)
| | - Marcello Maida
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, 93100 Caltanissetta, Italy;
| | - Francesca Rossi
- Gastroenterology and Endoscopy Unit, Fondazione Istituto San Raffaele-Giuseppe Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy; (F.R.); (G.C.); (D.R.)
| | - Giuseppe Conoscenti
- Gastroenterology and Endoscopy Unit, Fondazione Istituto San Raffaele-Giuseppe Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy; (F.R.); (G.C.); (D.R.)
| | - Socrate Pallio
- Endoscopy Unit, University Hospital Policlinic G. Martino, 98125 Messina, Italy;
| | - Rita Alloro
- Division of General and Oncologic Surgery, Department of Surgical, Oncological and Oral Sciences (DICHIRONS), University of Palermo, 90133 Palermo, Italy;
| | - Dario Raimondo
- Gastroenterology and Endoscopy Unit, Fondazione Istituto San Raffaele-Giuseppe Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy; (F.R.); (G.C.); (D.R.)
| | - Andrea Anderloni
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Clinical and Research Center (IRCCS), 20089 Rozzano, Italy; (G.P.); (A.A.)
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Pagano N, Impellizzeri G, Pallio S, Ricci C, Lauro A. EUS-directed Transgastric Endoscopic Retrograde Cholangiopancreatography (EDGE): The First Learning Curve. J Clin Gastroenterol 2021; 55:94-95. [PMID: 33021561 DOI: 10.1097/mcg.0000000000001437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Affiliation(s)
| | | | | | - Claudio Ricci
- Division of Pancreatic Surgery, Azienda Ospedaliero-Universitaria di Bologna
- Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum University of Bologna, Bologna
| | - Augusto Lauro
- Division of Pancreatic Surgery, Azienda Ospedaliero-Universitaria di Bologna
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Primavera G, Aiello A, Grosso C, Trifirò G, Costa S, Grima A, Pallio S, Toumi M, Magazzu’ G, Pellegrino S, Agnello V, Cacioppo E, Di Leonardo F, Ippolito G, Marciante G, Montalbano I, Montalbano V, Pennino D, Sanfilippo E, Testoni M, Gulino A, Libranti M, Cambria R, Nibali SC, Crupi I, Ferro C, Maiolino MG, Paparone S, Scaffidi M, Siracusano MF, Ventura M, Aloisio A, Amoroso B, D’Andrea C, Di Matteo M, Dieli M, Gennaro A, Lo Cascio A, Lo Iacono G, Rinaudo B, Quattrocchi O, Conti MT, Genovese R, Linguanti G, Miccichè A, Panasia S, Occhipinti A, Muccioli P, Benenati L, Cappello N, Cusenza V, Giacalone G, Lo Cascio D, Parrinello A, Cavataio F, Spina M, Malandrino S, Comisi F, D’Andrea P, Macdonnell T. Point-of-Care test screening versus Case finding for paediatric coeliac disease: A pragmatic study in primary care. Acta Paediatr 2021; 110:337-339. [PMID: 32740955 DOI: 10.1111/apa.15514] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
| | | | | | - Gianluca Trifirò
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging University of Messina Messina Italy
| | | | - Anne‐Marie Grima
- Department of Child and Adolescent Health Mater Dei Hospital Msida Malta
| | - Socrate Pallio
- Digestive Endoscopy Unit University of Messina Messina Italy
| | - Mondher Toumi
- Faculty of Medicine Public Health Department Aix‐Marseille University Marseille France
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Ammendola M, Ruggiero M, Talarico C, Memeo R, Ammerata G, Capomolla A, Filippo R, Romano R, Pallio S, Navarra G, Montemurro S, Currò G. No Coil® placement in patients undergoing left hemicolectomy and low anterior resection for colorectal cancer. World J Surg Oncol 2020; 18:327. [PMID: 33302970 PMCID: PMC7731543 DOI: 10.1186/s12957-020-02096-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 11/26/2020] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Colorectal cancer (CRC) is the most common tumor of the gastrointestinal tract. Anastomotic leak (AL) and prolonged postoperative ileus (PPOI) are two important complications of colorectal surgery. In this observational retrospective study, we evaluated the positive effects of transanal tube No Coil® in patients with CRC undergoing low anterior resection (LAR) and left hemicolectomy (LC). METHODS Thirty-eight cases and forty controls resulted eligible for the final sample. No Coil® placement (SapiMed Spa, Alessandria, Italy) was considered an inclusion criteria for the case group. No Coil® was placed immediately after the end of surgical treatment. RESULTS PPOI was significantly more frequent in the control group. AL was evident in 1 patient (2.6%) of cases and 3 patients (7.5%) of controls. No statistical difference was found in AL occurrence between groups. POI days and AL resulted associated with hospital stay. POI days were negatively associated with No Coil placement and positively with AL. CONCLUSION With our preliminary data, we suggest that No Coil® placement can be considered as a valuable procedure assisting colorectal surgery, but further studies are required to confirm and enlarge actual evidence.
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Affiliation(s)
- Michele Ammendola
- Science of Health Department, Digestive Surgery Unit, "Mater Domini" Hospital, University "Magna Graecia" Medical School, Viale Europa, Germaneto, 88100, Catanzaro, Italy.
| | - Michele Ruggiero
- Science of Health Department, Digestive Surgery Unit, "Mater Domini" Hospital, University "Magna Graecia" Medical School, Viale Europa, Germaneto, 88100, Catanzaro, Italy
| | - Carlo Talarico
- Science of Health Department, Digestive Surgery Unit, "Mater Domini" Hospital, University "Magna Graecia" Medical School, Viale Europa, Germaneto, 88100, Catanzaro, Italy
| | - Riccardo Memeo
- Hepato-Biliary and Pancreatic Surgical Unit, "F. Miulli" Hospital, Acquaviva delle Fonti, Bari, Italy
| | - Giorgio Ammerata
- Science of Health Department, Digestive Surgery Unit, "Mater Domini" Hospital, University "Magna Graecia" Medical School, Viale Europa, Germaneto, 88100, Catanzaro, Italy
| | - Antonella Capomolla
- Science of Health Department, Digestive Surgery Unit, "Mater Domini" Hospital, University "Magna Graecia" Medical School, Viale Europa, Germaneto, 88100, Catanzaro, Italy
| | - Rosalinda Filippo
- Science of Health Department, Digestive Surgery Unit, "Mater Domini" Hospital, University "Magna Graecia" Medical School, Viale Europa, Germaneto, 88100, Catanzaro, Italy
| | - Roberto Romano
- Science of Health Department, Digestive Surgery Unit, "Mater Domini" Hospital, University "Magna Graecia" Medical School, Viale Europa, Germaneto, 88100, Catanzaro, Italy
| | - Socrate Pallio
- Department of Clinical and Experimental Medicine, Digestive Diseases Endoscopy Unit, "G. Martino" Hospital, University of Messina, Messina, Italy
| | - Giuseppe Navarra
- Department of Human Pathology of Adult and Evolutive Age, Surgical Oncology Division, "G. Martino" Hospital, University of Messina, Messina, Italy
| | - Severino Montemurro
- Science of Health Department, Digestive Surgery Unit, "Mater Domini" Hospital, University "Magna Graecia" Medical School, Viale Europa, Germaneto, 88100, Catanzaro, Italy
| | - Giuseppe Currò
- Science of Health Department, Digestive Surgery Unit, "Mater Domini" Hospital, University "Magna Graecia" Medical School, Viale Europa, Germaneto, 88100, Catanzaro, Italy.,Department of Human Pathology of Adult and Evolutive Age, Surgical Oncology Division, "G. Martino" Hospital, University of Messina, Messina, Italy
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Cicero G, Ascenti G, Blandino A, Pallio S, Abate C, D'Angelo T, Mazziotti S. Magnetic Resonance Imaging of the Anal Region: Clinical Applications. J Clin Imaging Sci 2020; 10:76. [PMID: 33274120 PMCID: PMC7708963 DOI: 10.25259/jcis_180_2020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 11/05/2020] [Indexed: 12/18/2022] Open
Abstract
Over the past years, magnetic resonance imaging (MRI) has become a cornerstone in evaluating anal canal and adjacent tissues due to its safeness, the three-dimensional and comprehensive approach, and the high soft-tissue resolution. Several diseases arising in the anal canal can be assessed through MRI performance, including congenital conditions, benign pathologies, and malignancies. Good knowledge of the normal anatomy and MRI technical protocols is, therefore, mandatory for appropriate anal pathology evaluation. Radiologists and clinicians should be familiar with the different clinical scenarios and the anatomy of the structures involved. This pictorial review presents an overview of the diseases affecting the anal canal and the surrounding structures evaluated with dedicated MRI protocol.
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Affiliation(s)
- Giuseppe Cicero
- Department of Biomedical Sciences and Morphological and Functional Imaging, University of Messina, Messina, Italy
| | - Giorgio Ascenti
- Department of Biomedical Sciences and Morphological and Functional Imaging, University of Messina, Messina, Italy
| | - Alfredo Blandino
- Department of Biomedical Sciences and Morphological and Functional Imaging, University of Messina, Messina, Italy
| | - Socrate Pallio
- Department of Digestive Diseases Endoscopy Unit, University of Messina, Messina, Italy
| | - Claudia Abate
- Department of Biomedical Sciences and Morphological and Functional Imaging, University of Messina, Messina, Italy
| | - Tommaso D'Angelo
- Department of Biomedical Sciences and Morphological and Functional Imaging, University of Messina, Messina, Italy
| | - Silvio Mazziotti
- Department of Biomedical Sciences and Morphological and Functional Imaging, University of Messina, Messina, Italy
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Sinagra E, Badalamenti M, Maida M, Spadaccini M, Maselli R, Rossi F, Conoscenti G, Raimondo D, Pallio S, Repici A, Anderloni A. Use of artificial intelligence in improving adenoma detection rate during colonoscopy: Might both endoscopists and pathologists be further helped. World J Gastroenterol 2020; 26:5911-5918. [PMID: 33132644 PMCID: PMC7584058 DOI: 10.3748/wjg.v26.i39.5911] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Revised: 08/18/2020] [Accepted: 09/22/2020] [Indexed: 02/06/2023] Open
Abstract
Colonoscopy remains the standard strategy for screening for colorectal cancer around the world due to its efficacy in both detecting adenomatous or pre-cancerous lesions and the capacity to remove them intra-procedurally. Computer-aided detection and diagnosis (CAD), thanks to the brand new developed innovations of artificial intelligence, and especially deep-learning techniques, leads to a promising solution to human biases in performance by guarantying decision support during colonoscopy. The application of CAD on real-time colonoscopy helps increasing the adenoma detection rate, and therefore contributes to reduce the incidence of interval cancers improving the effectiveness of colonoscopy screening on critical outcome such as colorectal cancer related mortality. Furthermore, a significant reduction in costs is also expected. In addition, the assistance of the machine will lead to a reduction of the examination time and therefore an optimization of the endoscopic schedule. The aim of this opinion review is to analyze the clinical applications of CAD and artificial intelligence in colonoscopy, as it is reported in literature, addressing evidence, limitations, and future prospects.
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Affiliation(s)
- Emanuele Sinagra
- Gastroenterology and Endoscopy Unit, Fondazione Istituto San Raffaele Giglio, Cefalù 90015, Italy
| | - Matteo Badalamenti
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Clinical and Research Center IRCCS, Rozzano 20089, Italy
| | - Marcello Maida
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital, Caltanissetta 93100, Italy
| | - Marco Spadaccini
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Clinical and Research Center IRCCS, Rozzano 20089, Italy
| | - Roberta Maselli
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Clinical and Research Center IRCCS, Rozzano 20089, Italy
| | - Francesca Rossi
- Gastroenterology and Endoscopy Unit, Fondazione Istituto San Raffaele Giglio, Cefalù 90015, Italy
| | - Giuseppe Conoscenti
- Gastroenterology and Endoscopy Unit, Fondazione Istituto San Raffaele Giglio, Cefalù 90015, Italy
| | - Dario Raimondo
- Gastroenterology and Endoscopy Unit, Fondazione Istituto San Raffaele Giglio, Cefalù 90015, Italy
| | - Socrate Pallio
- Endoscopy Unit, AOUP Policlinico G. Martino, Messina 98125, Italy
| | - Alessandro Repici
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Clinical and Research Center IRCCS, Rozzano 20089, Italy
| | - Andrea Anderloni
- Digestive Endoscopy Unit, Division of Gastroenterology, Humanitas Clinical and Research Center IRCCS, Rozzano 20089, Italy
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Pallio G, Bitto A, Ieni A, Irrera N, Mannino F, Pallio S, Altavilla D, Squadrito F, Scarpignato C, Minutoli L. Combined Treatment with Polynucleotides and Hyaluronic Acid Improves Tissue Repair in Experimental Colitis. Biomedicines 2020; 8:biomedicines8100438. [PMID: 33092298 PMCID: PMC7589719 DOI: 10.3390/biomedicines8100438] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 10/16/2020] [Accepted: 10/18/2020] [Indexed: 12/16/2022] Open
Abstract
Inflammatory bowel diseases (IBDs) are chronic conditions that can benefit from the combined treatment of adenosine receptor agonists and hyaluronic acid (HA), which, binding the CD44, has pro-survival effects. Therefore, this study investigated the effects of a mixture of polynucleotides and HA in an experimental model of dinitrobenzenesulfonic acid (DNBS)-induced colitis. A group of 40 rats received a single intra-colonic instillation of DNBS, and after 6 h, animals were randomized to receive daily: (i) saline solution; (ii) polynucleotides (Poly; 8 mg/kg); (iii) polynucleotides (8 mg/kg) plus hyaluronic acid (HA; 15 mg/kg); and (iv) hyaluronic acid (HA; 15 mg/kg). Rats in the control group (n = 10) received saline solution only. Seven days after induction, animals receiving Poly plus HA showed reduced clinical signs, weight loss and colon shortening, ameliorated macroscopic and histological damage, and apoptosis. Moreover, the combined treatment reduced the positivity in the colonic infiltrate of CD3 positive T cells, CD20 positive B cells and CD44. Furthermore, Poly plus HA reduced colonic myeloperoxidase activity and malondialdehyde, indicating a dampening of the inflammatory infiltrate and oxidation products. Our research demonstrated that a combined treatment of polynucleotides with hyaluronic acid had a protective effect in a model of ulcerative colitis, suggesting that this association deserves further attention for the treatment of IBDs.
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Affiliation(s)
- Giovanni Pallio
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (A.B.); (N.I.); (F.M.); (S.P.); (F.S.); (L.M.)
- Correspondence:
| | - Alessandra Bitto
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (A.B.); (N.I.); (F.M.); (S.P.); (F.S.); (L.M.)
| | - Antonio Ieni
- Department of Human Pathology and Evolutive Age “Gaetano Barresi”, University of Messina, Via C. Valeria, 98125 Messina, Italy;
| | - Natasha Irrera
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (A.B.); (N.I.); (F.M.); (S.P.); (F.S.); (L.M.)
| | - Federica Mannino
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (A.B.); (N.I.); (F.M.); (S.P.); (F.S.); (L.M.)
| | - Socrate Pallio
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (A.B.); (N.I.); (F.M.); (S.P.); (F.S.); (L.M.)
| | - Domenica Altavilla
- Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, University of Messina, Via C. Valeria, 98125 Messina, Italy;
| | - Francesco Squadrito
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (A.B.); (N.I.); (F.M.); (S.P.); (F.S.); (L.M.)
| | - Carmelo Scarpignato
- Department of Health Sciences, United Campus of Malta, Msida MSD 2080, Malta;
- Faculty of Medicine, Chinese University of Hong Kong, ShaTin, Hong Kong
| | - Letteria Minutoli
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (A.B.); (N.I.); (F.M.); (S.P.); (F.S.); (L.M.)
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Vitello A, Shahini E, Macaluso FS, Morreale GC, Sinagra E, Pallio S, Maida M. Endoscopic surveillance of colorectal cancer in inflammatory bowel diseases: a review of the literature. Expert Rev Anticancer Ther 2020; 20:851-863. [PMID: 32811225 DOI: 10.1080/14737140.2020.1813030] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [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: 02/08/2023]
Abstract
INTRODUCTION The risk of colorectal cancer (CRC) in patients with inflammatory bowel diseases (IBD) is higher compared to the general population and it is related to the type, severity, duration, and extension of the disease. AREAS COVERED This review aims to highlight current evidence from the literature supporting the role of endoscopic surveillance of CRC in patients with IBD. EXPERT OPINION Even in the absence of randomized controlled trials (RCTs), evidence from the literature supports the effectiveness of endoscopic surveillance in reducing IBD-related CRC incidence and mortality. As a consequence, current guidelines recommend colonoscopy 8-10 years after disease or symptom onset in all patients with ulcerative colitis (UC) and Crohn's disease (CD) involving at least one-third of the colon and agree on the necessity of annual surveillance in high-risk patients. Nevertheless, an overall agreement on the optimal intervals for surveillance of low-intermediate risk patients is absent and 2-5 year intervals have been proposed. In the near future, further studies are needed to assess the most effective intervals and tailor the surveillance based on the personal risk profile. Additionally, further efforts should be made to evaluate the role of noninvasive tests as primary screening, thus avoiding unnecessary colonoscopies.
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Affiliation(s)
- Alessandro Vitello
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital , Caltanissetta, Italy
| | - Endrit Shahini
- Diagnostic and Interventional Endoscopy, Candiolo Cancer Institute, FPO - IRCCS - Candiolo , Torino, Italy
| | - Fabio S Macaluso
- Internal Medicine, Villa Sofia - V. Cervello Hospital , Palermo, Italy
| | - Gaetano C Morreale
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital , Caltanissetta, Italy
| | - Emanuele Sinagra
- Gastroenterology and Endoscopy Unit, Istituto San Raffaele Giglio , Cefalù, Italy
| | - Socrate Pallio
- Digestive Diseases Endoscopy Unit, Policlinico G. Martino Hospital, University of Messina , Messina, Italy
| | - Marcello Maida
- Gastroenterology and Endoscopy Unit, S. Elia-Raimondi Hospital , Caltanissetta, Italy
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Le Grazie M, Conti Bellocchi MC, Bernardoni L, Fusaroli P, Manfrin E, Pallio S, Gabbrielli A, Crinò SF. Diagnostic yield of endoscopic ultrasound-guided tissue acquisition of solid pancreatic lesions after inconclusive percutaneous ultrasound-guided tissue acquisition. Scand J Gastroenterol 2020; 55:1108-1113. [PMID: 32684051 DOI: 10.1080/00365521.2020.1794021] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
INTRODUCTION After a failed percutaneous ultrasound (US)-guided sampling, it is recommended that endoscopic ultrasound (EUS)-guided tissue acquisition (TA) be performed for non-resectable solid pancreatic lesions according to the European Federation of Societies for Ultrasound in Medicine and Biology. However, the diagnostic performance of EUS-guided TA in this setting is unknown. METHODS We retrospectively analyzed the performance and safety of EUS-guided TA in patients with a previous failed percutaneous biopsy. We also evaluated the diagnostic delays between the percutaneous approach and EUS diagnosis. RESULTS Over a period of 2 years, 49 patients were identified (29 males, mean age 65 years). The reasons for failure of percutaneous sampling were inadequate samples in 25 (52.1%) cases and lesions that were not visible or targetable in 24 (47.9%) cases. In one case, EUS-guided TA was not performed because of the interposition of a metallic biliary stent. No adverse events were recorded for both the percutaneous and EUS approaches. The median diagnostic delay was 12 days. Overall, the sensitivity and accuracy of EUS-guided TA were 92.7 and 93.7%, respectively. A subgroup analysis examined cases with inadequate samples obtained with the percutaneous approach, and the sensitivity and accuracy of EUS-guided TA were 85.7 and 88%, respectively. CONCLUSION EUS-guided TA is safe and accurate for the diagnosis of pancreatic lesions after a previous inconclusive percutaneous approach.
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Affiliation(s)
- Marco Le Grazie
- Digestive Endoscopy Unit, The Pancreas Institute, G.B. Rossi University Hospital, Verona, Italy
| | | | - Laura Bernardoni
- Digestive Endoscopy Unit, The Pancreas Institute, G.B. Rossi University Hospital, Verona, Italy
| | - Pietro Fusaroli
- Gastrointestinal Unit, University of Bologna at the Imola Hospital, Imola, Italy
| | - Erminia Manfrin
- Department of Diagnostics and Public Health, G.B. Rossi University Hospital, Verona, Italy
| | - Socrate Pallio
- Division of Digestive Endoscopy, University Hospital of Messina, Messina, Italy
| | - Armando Gabbrielli
- Digestive Endoscopy Unit, The Pancreas Institute, G.B. Rossi University Hospital, Verona, Italy
| | - Stefano Francesco Crinò
- Digestive Endoscopy Unit, The Pancreas Institute, G.B. Rossi University Hospital, Verona, Italy
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Pallio G, Irrera N, Bitto A, Mannino F, Minutoli L, Rottura M, Pallio S, Altavilla D, Alibrandi A, Marciano MC, Righi M, Mannucci C, Arcoraci V, Squadrito F. Failure of Achieving Tacrolimus Target Blood Concentration Might Be Avoided by a Wide Genotyping of Transplanted Patients: Evidence from a Retrospective Study. J Pers Med 2020; 10:jpm10020047. [PMID: 32492825 PMCID: PMC7354451 DOI: 10.3390/jpm10020047] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 05/22/2020] [Accepted: 05/29/2020] [Indexed: 01/08/2023] Open
Abstract
Precise tacrolimus treatment in transplanted patients is achieved in the clinical setting by performing therapeutic drug monitoring (TDM) and consequently adjusting therapy. The aim of this study was to retrospectively analyze the variability in tacrolimus blood levels throughout 2 years of observation in 75 transplanted patients and to investigate if tacrolimus blood levels correlate with presence of genetic polymorphisms, thus modifying tacrolimus pharmacokinetics. CYP3A5*1 (G6986A), CYP3A4*1B (A392G), CYP3A4*22, ABCB1 (C3435T; C1236T; G2677A/T), SLCO1B1 (T521C), polymorphisms were analyzed. Based on the effect of their genotypes, patients were stratified into 5 groups: (1) reduced tacrolimus metabolism (RM), (2) increased metabolism (IM), (3) transporters polymorphisms (TM), (4) metabolism and transporter polymorphisms (AM) and (5) no mutations (Wild Type, WT). The percentage of the samples out of therapeutic range was significantly higher in the IM group than in the WT group (p = 0.001), as well as compared to the TM group (p = 0.004). Only IM pattern (p = 0.015) resulted as an independent predictor of number of tacrolimus blood levels out of therapeutic range. RM pattern (p = 0.006) was inversely related to the administered dose. Therefore, genotyping could become a standard practice before tacrolimus prescription thus decreasing side effects, increasing efficacy and reducing the economic burden for the national health system.
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Affiliation(s)
- Giovanni Pallio
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (G.P.); (N.I.); (A.B.); (F.M.); (L.M.); (M.R.); (S.P.); (F.S.)
| | - Natasha Irrera
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (G.P.); (N.I.); (A.B.); (F.M.); (L.M.); (M.R.); (S.P.); (F.S.)
| | - Alessandra Bitto
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (G.P.); (N.I.); (A.B.); (F.M.); (L.M.); (M.R.); (S.P.); (F.S.)
| | - Federica Mannino
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (G.P.); (N.I.); (A.B.); (F.M.); (L.M.); (M.R.); (S.P.); (F.S.)
| | - Letteria Minutoli
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (G.P.); (N.I.); (A.B.); (F.M.); (L.M.); (M.R.); (S.P.); (F.S.)
| | - Michelangelo Rottura
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (G.P.); (N.I.); (A.B.); (F.M.); (L.M.); (M.R.); (S.P.); (F.S.)
| | - Socrate Pallio
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (G.P.); (N.I.); (A.B.); (F.M.); (L.M.); (M.R.); (S.P.); (F.S.)
| | - Domenica Altavilla
- Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, University of Messina, Via C. Valeria, 98125 Messina, Italy; (D.A.); (M.R.); (C.M.)
| | - Angela Alibrandi
- Department of Economics Section of Statistical and Mathematical Sciences, University of Messina, Via dei Verdi, 98122 Messina, Italy;
| | - Maria Concetta Marciano
- Grande Ospedale Metropolitano: “Bianchi-Melacrino-Morelli”, Via Giuseppe Melacrino, 89124 Reggio Calabria, Italy;
| | - Maria Righi
- Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, University of Messina, Via C. Valeria, 98125 Messina, Italy; (D.A.); (M.R.); (C.M.)
| | - Carmen Mannucci
- Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, University of Messina, Via C. Valeria, 98125 Messina, Italy; (D.A.); (M.R.); (C.M.)
| | - Vincenzo Arcoraci
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (G.P.); (N.I.); (A.B.); (F.M.); (L.M.); (M.R.); (S.P.); (F.S.)
- Correspondence:
| | - Francesco Squadrito
- Department of Clinical and Experimental Medicine, University of Messina, Via C. Valeria, 98125 Messina, Italy; (G.P.); (N.I.); (A.B.); (F.M.); (L.M.); (M.R.); (S.P.); (F.S.)
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Tosto M, D’Andrea P, Salamone I, Pellegrino S, Costa S, Lucanto MC, Pallio S, Magazzu’ G, Guandalini S. Functional constipation masked as irritable bowel syndrome. BMC Gastroenterol 2020; 20:86. [PMID: 32252644 PMCID: PMC7132980 DOI: 10.1186/s12876-020-01244-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Accepted: 03/27/2020] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Rome IV criteria for functional gastrointestinal disorders state that children suspected of having Irritable Bowel Syndrome (IBS) with Constipation (IBS-C) should be preliminarily treated for constipation. We aimed at verifying if functional constipation may indeed lead to an erroneous diagnosis of IBS with diarrhea (IBS-D) or IBS with mixed pattern of diarrhea and constipation (IBS-M). METHODS We prospectively enrolled in an unblinded fashion 10 and 16 consecutive children referred to our center who met Rome IV criteria for a diagnosis of IBS-D and IBS-M, respectively. Patients who fulfilled criteria for suspect "occult constipation" were then given a bowel cleaning regimen with Polyethylene glycol 3350, re-evaluated at 2 months and followed up for at least 6 months. Sixteen additional patients with IBS with Constipation (IBS-C) referred in the same period served as control. The endpoints were: 1) a decrease of more than 50% in abdominal pain intensity and frequency scores; and 2) for patients with IBS-D and IBS-M: resolution of diarrhea. RESULTS The endpoints were met by 8 (80%) and 14 (87%) of the patients with IBS-D and IBS-M, respectively, with decrease of abdominal pain and resolution of "diarrhea". The response was not significantly different from that observed in 15 (93%) of the IBS-C control group. CONCLUSION Acknowledging the limitations of the small number of patients and of the uncontrolled nature of the study, we suggest that a possibly large number of patients labeled as IBS-D or IBS-M may actually simply present functional constipation and should be managed as such.
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Affiliation(s)
- Monica Tosto
- Pediatric Gastroenterology and Cystic Fibrosis Unit, Policlinico G. Martino Hospital, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy
| | | | - Ignazio Salamone
- Oncological Radiology Unit, Department of Biomedical and Dental Sciences and Morphofunctional Imaging, Policlinico G. Martino Hospital, University of Messina, Messina, Italy
| | - Salvatore Pellegrino
- Pediatric Gastroenterology and Cystic Fibrosis Unit, Policlinico G. Martino Hospital, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy
| | - Stefano Costa
- Pediatric Gastroenterology and Cystic Fibrosis Unit, Policlinico G. Martino Hospital, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy
| | - Maria Cristina Lucanto
- Pediatric Gastroenterology and Cystic Fibrosis Unit, Policlinico G. Martino Hospital, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy
| | - Socrate Pallio
- Digestive Diseases Endoscopy Unit, Policlinico G. Martino Hospital, University of Messina, Messina, Italy
| | - Giuseppe Magazzu’
- Pediatric Gastroenterology and Cystic Fibrosis Unit, Policlinico G. Martino Hospital, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy
- Adult and Pediatric Pathology Department G. Barresi, University of Messina, Messina, Italy
| | - Stefano Guandalini
- Section of Pediatric Gastroenterology, Hepatology and Nutrition, University of Chicago, Chicago, USA
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Maimone S, Saffioti F, Filomia R, Caccamo G, Saitta C, Pallio S, Consolo P, Sabatini S, Sitajolo K, Franzè MS, Cacciola I, Raimondo G, Squadrito G. Elective endoscopic variceal ligation is not a risk factor for bacterial infection in patients with liver cirrhosis. Dig Liver Dis 2018; 50:366-369. [PMID: 29317174 DOI: 10.1016/j.dld.2017.12.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Revised: 11/11/2017] [Accepted: 12/11/2017] [Indexed: 12/11/2022]
Abstract
BACKGROUND Patients with cirrhosis are at high risk of bacterial infections. Invasive procedures are generally believed to increase this susceptibility. AIMS We investigated the incidence of bacterial infections in cirrhotic patients undergoing elective endoscopic variceal ligation (EVL). METHODS We enrolled 60 consecutive cirrhotic patients who underwent a total number of 112 elective EVL procedures. One to seven bands were applied at each session until variceal eradication. Markers of inflammation/infection and blood cultures were obtained before and 24 h after EVL. RESULTS Aetiology of liver disease was metabolic in 27 (45%), viral in 21 (35%), alcoholic in 12 (20%) patients. Child-Pugh class A/B/C distribution was 29/26/5, respectively, 23 (38%) patients had ascites and 15 (25%) had hepatocellular carcinoma. Blood cultures were negative in all samples before EVL, whereas 3/112 (2.7%) cultures tested positive after endoscopy. Streptococcus mitis and Staphylococcus epidermidis were isolated in 1 and 2 cases, respectively. None of these three patients developed any features of clinically relevant infection, suggesting that the positive cultures were an expression of a transient bacteraemia with no clinical sequelae. CONCLUSIONS Bacterial infection is an uncommon occurrence after elective EVL in cirrhotic patients, and antibiotic prophylaxis is not necessary in this clinical setting.
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Affiliation(s)
- Sergio Maimone
- Division of Clinical and Molecular Hepatology, University Hospital of Messina, Messina, Italy.
| | - Francesca Saffioti
- Division of Clinical and Molecular Hepatology, University Hospital of Messina, Messina, Italy; Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Roberto Filomia
- Division of Clinical and Molecular Hepatology, University Hospital of Messina, Messina, Italy; Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Gaia Caccamo
- Division of Clinical and Molecular Hepatology, University Hospital of Messina, Messina, Italy
| | - Carlo Saitta
- Division of Clinical and Molecular Hepatology, University Hospital of Messina, Messina, Italy
| | - Socrate Pallio
- Division of Digestive Endoscopy, University Hospital of Messina, Italy
| | - Pierluigi Consolo
- Division of Digestive Endoscopy, University Hospital of Messina, Italy
| | - Sara Sabatini
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Krizia Sitajolo
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Maria Stella Franzè
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Irene Cacciola
- Division of Clinical and Molecular Hepatology, University Hospital of Messina, Messina, Italy; Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Giovanni Raimondo
- Division of Clinical and Molecular Hepatology, University Hospital of Messina, Messina, Italy; Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Giovanni Squadrito
- Division of Clinical and Molecular Hepatology, University Hospital of Messina, Messina, Italy; Department of Human Pathology of the Adult and Evolutive Age, University of Messina, Messina, Italy
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Consolo P, Giacobbe G, Cintolo M, Tortora A, Famà F, Gioffrè Florio M, Pallio S. Colonic acute malignant obstructions: effectiveness of self-expanding metallic stent as bridge to surgery. Turk J Gastroenterol 2017; 28:40-45. [DOI: 10.5152/tjg.2016.0249] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Di Mitri R, Mocciaro F, Pallio S, Pecoraro GM, Tortora A, Zulli C, Attardo S, Maurano A. Efficacy and safety of endoscopic papillary balloon dilation for the removal of bile duct stones: Data from a “real-life” multicenter study on Dilation-Assisted Stone Extraction. World J Gastrointest Endosc 2016; 8:646-652. [PMID: 27803771 PMCID: PMC5067471 DOI: 10.4253/wjge.v8.i18.646] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Revised: 08/17/2016] [Accepted: 09/08/2016] [Indexed: 02/05/2023] Open
Abstract
AIM To report data on Dilation-Assisted Stone Extraction (DASE) use in clinical practice and its efficacy and safety trough three Italian referral centers for biliopancreatic diseases treatment.
METHODS From January 2011 to December 2015 we collected data on 120 patients treated with DASE. Technical success was obtained when the endoscopist was able to place the balloon trough the papilla inflating the balloon until the final diameter for an adequate time (at least 30 s). Clinical success was obtained after complete stone removal (no remaining stones were visible at the cholangiogram).
RESULTS Forty-nine male (40.8%) and 71 female (59%) were enrolled. The mean age was 67.8 years ± 15.7. The mean common bile duct (CBD) dilation was 19.2 mm ± 3.9 and the mean size of stones 15.8 ± 2.9. DASE was applied as first approach in 38% (62% after initial failure of stones extraction). Technical and clinical success was of 91% and 87% respectively. In those in which DASE failed alternative treatment were adopted. After DASE 18% of patients experienced a complication (bleeding 9%, pancreatitis 8%, perforation 0.8%). At univariable analysis, elective endoscopic retrograde cholangiopancreatography (P = 0.031), DASE as first approach (P = 0.032), and cannulation of major papilla followed by guidewire insertion (P = 0.004) were related to low risk of complications. Pre-cut was related to an increased risk of complications (P = 0.01).
CONCLUSION DASE allowed a higher first-session success rate and can be consider a valid alternative to endoscopic sphincterotomy not only for bigger CBD stones.
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Pallio G, Bitto A, Pizzino G, Galfo F, Irrera N, Squadrito F, Squadrito G, Pallio S, Anastasi GP, Cutroneo G, Macrì A, Altavilla D. Adenosine Receptor Stimulation by Polydeoxyribonucleotide Improves Tissue Repair and Symptomology in Experimental Colitis. Front Pharmacol 2016; 7:273. [PMID: 27601997 PMCID: PMC4993775 DOI: 10.3389/fphar.2016.00273] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Accepted: 08/11/2016] [Indexed: 12/19/2022] Open
Abstract
Activation of the adenosine receptor pathway has been demonstrated to be effective in improving tissue remodeling and blunting the inflammatory response. Active colitis is characterized by an intense inflammatory reaction resulting in extensive tissue damage. Symptomatic improvement requires both control of the inflammatory process and repair and remodeling of damaged tissues. We investigated the ability of an A2A receptor agonist, polydeoxyribonucleotide (PDRN), to restore tissue structural integrity in two experimental colitis models using male Sprague-Dawley rats. In the first model, colitis was induced with a single intra-colonic instillation of dinitrobenzenesulfonic acid (DNBS), 25 mg diluted in 0.8 ml 50% ethanol. After 6 h, animals were randomized to receive either PDRN (8 mg/kg/i.p.), or PDRN + the A2A antagonist [3,7-dimethyl-1-propargylxanthine (DMPX); 10 mg/kg/i.p.], or vehicle (0.8 ml saline solution) daily. In the second model, dextran sulfate sodium (DSS) was dissolved in drinking water at a concentration of 8%. Control animals received standard drinking water. After 24 h animals were randomized to receive PDRN or PDRN+DMPX as described above. Rats were sacrificed 7 days after receiving DNBS or 5 days after DSS. In both experimental models of colitis, PDRN ameliorated the clinical symptoms and weight loss associated with disease as well as promoted the histological repair of damaged tissues. Moreover, PDRN reduced expression of inflammatory cytokines, myeloperoxidase activity, and malondialdehyde. All these effects were abolished by the concomitant administration of the A2A antagonist DMPX. Our study suggests that PDRN may represent a promising treatment for improving tissue repair during inflammatory bowel diseases.
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Affiliation(s)
- Giovanni Pallio
- Department of Clinical and Experimental Medicine, Section of Pharmacology, Medical School, University of Messina Messina, Italy
| | - Alessandra Bitto
- Department of Clinical and Experimental Medicine, Section of Pharmacology, Medical School, University of Messina Messina, Italy
| | - Gabriele Pizzino
- Department of Clinical and Experimental Medicine, Section of Pharmacology, Medical School, University of Messina Messina, Italy
| | - Federica Galfo
- Department of Clinical and Experimental Medicine, Section of Pharmacology, Medical School, University of Messina Messina, Italy
| | - Natasha Irrera
- Department of Clinical and Experimental Medicine, Section of Pharmacology, Medical School, University of Messina Messina, Italy
| | - Francesco Squadrito
- Department of Clinical and Experimental Medicine, Section of Pharmacology, Medical School, University of Messina Messina, Italy
| | | | - Socrate Pallio
- Department of Clinical and Experimental Medicine, Section of Pharmacology, Medical School, University of Messina Messina, Italy
| | - Giuseppe P Anastasi
- Department of Biomedical Sciences and Morphological and Functional Images, University of Messina Messina, Italy
| | | | - Antonio Macrì
- Department of Human Pathology, University of Messina Messina, Italy
| | - Domenica Altavilla
- Department of Biomedical Sciences and Morphological and Functional Images, University of Messina Messina, Italy
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Famà F, Giacobbe G, Cintolo M, Gioffré-Florio M, Pallio S, Consolo P. A Lower Gastrointestinal Bleeding Due to a Post-Traumatic Splenosis: "Wait and See" Represents a Feasible Attitude: A Case Report. Medicine (Baltimore) 2016; 95:e3555. [PMID: 27124065 PMCID: PMC4998728 DOI: 10.1097/md.0000000000003555] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Splenosis represents a benign condition due to an ectopic localization of splenic tissue caused by pathologic or traumatic spleen rupture. Generally, it is asymptomatic and incidentally diagnosed during imaging performed for other reasons. Occult gastrointestinal bleeding due to an extraperitoneal localization is a rare occurrence. Differential diagnosis may be very hard and includes benign and malignant neoplasms.We describe the case of a 68-year-old Caucasian man that was admitted for an increasing lower gastrointestinal bleeding associated to a vague abdominal pain.He was assessed by means of laboratory tests, as well as by endoscopic and radiological examinations, and successfully treated with an exclusive medical approach.The patient was discharged on the ninth day and currently he is doing well.This case shows that wait and see could prove a feasible attitude for the management of clinically stable patients.
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Affiliation(s)
- Fausto Famà
- From the Department of Human Pathology, University Hospital of Messina, Messina, Italy
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Bitto A, Pallio G, Messina S, Arcoraci V, Pizzino G, Russo GT, Pallio S, Squadrito F, Altavilla D. Genomic Variations Affecting Biological Effects of Statins. Curr Drug Metab 2016; 17:566-72. [PMID: 26892732 DOI: 10.2174/1389200217666160219114116] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Revised: 02/03/2016] [Accepted: 02/16/2016] [Indexed: 11/22/2022]
Abstract
BACKGROUND Statins are inhibitors of hydroxy-methyl-glutaryl coenzymeA (HMG-CoA) reductase, the rate-limiting enzyme involved in de novo cholesterol synthesis. The patient health profile needs to be taken in account during the interpretation of the variability in the outcome of drug therapy, as well as compliance with prescribed pharmacological treatments, and genetic profile. OBJECTIVE Several genetic polymorphisms playing a role in the different response to lipid lowering therapy have recently been identified. Statins, today are used to reduce Low Density Lipoprotein-Cholesterol (LDL-C), represent the treatment of choice in individuals with increased risk of Cardio-Vascular Disease (CVD), both in primary and secondary prevention of cardiovascular events. Regardless of the usefulness in a wide range of patients, the common interindividual genetic variability, along with phenotypic aspects, lead to resistance and adverse responses. METHODS we reviewed on PubMed, inserting as term search "statin and polymorphism", "statin and pharmacogenomic", "statin and gene", "HMG-CoA reductase and gene". RESULTS A large number of candidate genes and many single nucleotide polymorphisms (SNPs) have been evaluated and related to pharmacokinetic and/or pharmacodynamic of statins. CONCLUSION Despite these several findings there is still not enough evidence to recommend pharmacogenomic tests before starting statin therapy.
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Affiliation(s)
- Alessandra Bitto
- Department of Clinical and Experimental Medicine, Section of Pharmacology, Torre Biologica 5th floor, c/o AOU Policlinico G. Martino, Via C. Valeria Gazzi, 98125, Messina, Italy.
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Cintolo M, Costantino G, Pallio S, Fries W. Mucosal healing in inflammatory bowel disease: Maintain or de-escalate therapy. World J Gastrointest Pathophysiol 2016; 7:1-16. [PMID: 26909224 PMCID: PMC4753175 DOI: 10.4291/wjgp.v7.i1.1] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2015] [Revised: 11/16/2015] [Accepted: 12/08/2015] [Indexed: 02/06/2023] Open
Abstract
In the past decade, thanks to the introduction of biologic therapies, a new therapeutic goal, mucosal healing (MH), has been introduced. MH is the expression of an arrest of disease progression, resulting in minor hospitalizations, surgeries, and prolonged clinical remission. MH may be achieved with several therapeutic strategies reaching success rates up to 80% for both, ulcerative colitis (UC) and Crohn’s disease (CD). Various scoring systems for UC and for the transmural CD, have been proposed to standardize the definition of MH. Several attempts have been undertaken to de-escalate therapy once MH is achieved, thus, reducing the risk of adverse events. In this review, we analysed the available studies regarding the achievement of MH and the subsequent treatment de-escalation according to disease type and administered therapy, together with non-invasive markers proposed as predictors for relapse. The available data are not encouraging since de-escalation after the achievement of MH is followed by a high number of clinical relapses reaching up to 50% within one year. Unclear is also another question, in case of combination therapies, which drug is more appropriate to stop, in order to guarantee a durable remission. Predictors of unfavourable outcome such as disease extension, perianal disease, or early onset disease appear to be inadequate to foresee behaviour of disease. Further studies are warranted to investigate the role of histologic healing for the further course of disease.
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Armellini E, Crinò SF, Ballarè M, Pallio S, Occhipinti P. Endoscopic ultrasound-guided ethanol ablation of pancreatic neuroendocrine tumours: A case study and literature review. World J Gastrointest Endosc 2016; 8:192-197. [PMID: 26862370 PMCID: PMC4734979 DOI: 10.4253/wjge.v8.i3.192] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2015] [Revised: 08/20/2015] [Accepted: 10/13/2015] [Indexed: 02/05/2023] Open
Abstract
Here we offer a review of the literature regarding endoscopic ultrasound-guided ethanol ablation for pancreatic neuroendocrine tumours and describe the case of a cystic tumour completely ablated after a multisession procedure. A total of 35 PubMed indexed cases of treated functioning and non-functioning pancreatic neuroendocrine tumours resulted from our search, 29 of which are well-documented and summarised. Endoscopic ultrasound-guided ethanol ablation appears as a local, minimally invasive treatment of pancreatic neuroendocrine tumours, suitable for selected patients. This technique appears feasible, relatively safe and efficient, especially when applied to symptom relief in functioning tumours, aiming at loss of endocrine secretion. For non-functioning tumours, where the goal is complete tissue ablation, eus guided ethanol ablation can provide good results for patients who are unfit for surgery or for those who refuse surgical resection. Its role in “fit for surgery” patients requires assessment through further studies.
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Crinò SF, Scalisi G, Consolo P, Varvara D, Bottari A, Pantè S, Pallio S. Novel endoscopic management for pancreatic pseudocyst with fistula to the common bile duct. World J Gastrointest Endosc 2014; 6:620-624. [PMID: 25512772 PMCID: PMC4265960 DOI: 10.4253/wjge.v6.i12.620] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2014] [Revised: 09/22/2014] [Accepted: 10/16/2014] [Indexed: 02/05/2023] Open
Abstract
Pancreatic pseudocyst formation is a well-known complication of pancreatitis. It represents about 75% of the cystic lesions of the pancreas and might be located within or surrounding the pancreatic tissue. Sixty percent of the occurrences resolve spontaneously and only persistent, symptomatic or complicated cysts need to be treated. Complications include infection, hemorrhage, gastric outlet obstruction, splenic infarction and rupture. The formation of fistulas to other viscera is rare and most commonly occurs within the stomach, duodenum or colon. We report a case of a patient with a pancreatic pseudocyst in communication with the common bile duct. There have been only few cases reported in the literature. We successfully managed our case by performing an endoscopic ultrasound-guided drainage of the pancreatic collection and a contemporaneous stenting of the common bile duct. Performed independently, both drainages are effective, safe and well-coded and the expertise on these procedures is widespread. By our knowledge this therapeutic approach was never reported in literature but we retain this is the most correct treatment for this very rare condition.
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Todaro P, Crinò SF, Ieni A, Pallio S, Consolo P, Tuccari G. Intraparietal esophageal leiomyomas diagnosed by endoscopic ultrasound-guided fine-needle aspiration cytology: Cytological and immunocytochemical features in two cases. Oncol Lett 2014; 8:123-126. [PMID: 24959231 PMCID: PMC4063574 DOI: 10.3892/ol.2014.2077] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2013] [Accepted: 03/27/2014] [Indexed: 02/07/2023] Open
Abstract
Endoscopic ultrasound-guided fine-needle aspiration cytology (EUS-FNAC) has proven to be of significant value as a diagnostic method for the evaluation of esophageal mesenchymal tumors, such as true leiomyomas. Utilizing the cell block procedure, the present study reports the diagnostic approach of EUS-FNAC in two patients affected by this lesion, describing the cytological and immunocytochemical findings. Spindle-shaped elements with elongated nuclei were appreciable; moreover, the cytoplasmatic immunohistochemical positivity for smooth muscle actin and desmin strongly supported the diagnosis of leiomyoma when also taking into account the constant negativity for CD34, CD117 and S100. The differential diagnosis between spindle cell mesenchymal tumors and leiomyomas, and the clinico-therapeutic management of the latter are also discussed in the study.
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Affiliation(s)
- P Todaro
- Department of Human Pathology 'Gaetano Barresi', University of Messina, Messina, I-98125 Italy
| | - S F Crinò
- Digestive Endoscopy Unit, Hospital Health Network 'Polyclinic G. Martino', University of Messina, Messina, I-98125 Italy
| | - A Ieni
- Department of Human Pathology 'Gaetano Barresi', University of Messina, Messina, I-98125 Italy
| | - S Pallio
- Digestive Endoscopy Unit, Hospital Health Network 'Polyclinic G. Martino', University of Messina, Messina, I-98125 Italy
| | - P Consolo
- Digestive Endoscopy Unit, Hospital Health Network 'Polyclinic G. Martino', University of Messina, Messina, I-98125 Italy
| | - G Tuccari
- Department of Human Pathology 'Gaetano Barresi', University of Messina, Messina, I-98125 Italy
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Consolo P, Scalisi G, Crinò SF, Tortora A, Giacobbe G, Cintolo M, Familiari L, Pallio S. Oldest biliary endoprosthesis in situ. World J Gastrointest Endosc 2013; 5:356-358. [PMID: 23858381 PMCID: PMC3711068 DOI: 10.4253/wjge.v5.i7.356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2013] [Revised: 04/19/2013] [Accepted: 06/19/2013] [Indexed: 02/05/2023] Open
Abstract
The advantages of endoscopic retrograde cholangiopancreatography over open surgery have made it the predominant method of treating patients with choledocholithiasis. After sphincterotomy, however, 10%-15% of common bile duct stones cannot be removed with a basket or balloon. The methods for managing “irretrievable stones” include surgery, mechanical lithotripsy, intraductal or extracorporeal shock wave lithotripsy and biliary stenting. The case presented was a referred 82-year-old Caucasian woman with a 7-year-old plastic biliary endoprosthesis in situ. To the best of our knowledge the examined endoprosthesis is the oldest endoprosthesis in situ reported in the literature. Endoscopic biliary endoprosthesis placement remains a simple and safe procedure for patients with stones that are difficult to manage by conventional endoscopic methods and for patients who are unfit for surgery or who are high surgical risks. To date no consensus has been reached regarding how long a biliary prosthesis should remain in situ. Long-term biliary stenting may have a role in selected elderly patients if stones extraction has failed because the procedure may prevent stones impaction and cholangitis.
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Todaro P, Crinò SF, Pallio S, Fazzari C, Consolo P, Tuccari G. Gastrointestinal stromal tumours of the stomach: Cytological and immunocytochemical diagnostic features of two cases diagnosed by endoscopic ultrasound-guided fine needle aspiration. Oncol Lett 2013; 5:1862-1866. [PMID: 23833657 PMCID: PMC3701063 DOI: 10.3892/ol.2013.1296] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2012] [Accepted: 03/27/2013] [Indexed: 12/13/2022] Open
Abstract
The present study reports the diagnostic utility of endoscopic ultrasound-guided fine needle aspiration (EUS-FNAC) in two patients affected by gastrointestinal stromal tumours (GISTs) of the stomach. Clinically, the patients demonstrated skin pallor, melena, gastric discomfort and pain that had lasted three days or weeks. The cytological findings are discussed; these were strongly supported by immunocytochemical procedures that were performed on cell blocks and further confirmed following post-surgical histopathological examination. The crucial aim of GIST management is to determine a correct diagnosis in early-phase disease in order to realize an adequate curative surgical resection before the tumour becomes unresectable or metastatic. Moreover, a correct pre-surgical differential diagnosis of GISTs from other mesenchymal neoplasms may be easily made by EUS-FNAC, supported by cytological and immunocytochemical features.
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Affiliation(s)
- P Todaro
- Department of Human Pathology, University of Messina, University-Hospital Health Network 'Polyclinic G. Martino', Messina I-98125, Italy
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Consolo P, Luigiano C, Pellicano R, Ferrara F, Giacobbe G, Morace C, Pallio S, Tortora A, Melita G, Bassi M, D'Imperio N, Alibrandi A, Familiari L. Endoscopic resection as a safe and effective technique for treatment of pedunculated and non-pedunculated benign-appearing colorectal neoplasms measuring 40 mm or more in size. Minerva Med 2010; 101:311-318. [PMID: 21048553] [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: 05/30/2023]
Abstract
AIM The aim of this paper was to evaluate the outcome of endoscopic resection (ER) for pedunculated and non-pedunculated colorectal neoplasms exceeding 4 cm in size. METHODS All patients with a colorectal neoplasms measuring 4 cm or more, who underwent ER at our institution between January 1996 and December 2008 were included in the study. RESULTS In the study period, 67 ERs were carried out in 67 patients with a mean (±SD) age of 72±11 years. The mean neoplasms size was 48.2±12.5 mm. There were 32 sessile, 26 flat and 9 pedunculated neoplasms. The most frequent location (49.3%) was rectum. No perforation occurred, there were 4 procedural and 2 delayed bleeding, treated endoscopically, and 3 cases of transmural burn syndrome, managed conservatively. Pathologic examination showed 18 low-grade dysplasia, 43 high-grade dysplasia, 3 intramucosal and 3 invasive cancer. The most frequent type of neoplasm was villous adenoma (76.1%). The presence of malignancy was related to villous histology (P=0.005) and to age ≥ 80 of patients (P=0.04). RESULTS During endoscopic follow-up (49.4± 26.3 months) recurrence was found in 25.8% of lesions (11 sessile and 4 flat), always treated endoscopically. Recurrence was more likely in patients with lesions larger than 60 mm (P=0.04). The three patients with invasive cancer did not undergo surgery, because of advanced age and/or severe extracolonic diseases. During follow-up no local recurrence or metastasis was found. CONCLUSION ER is a safe and effective procedure for removing benign appearing very large colorectal neoplasms.
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Affiliation(s)
- P Consolo
- Department of Medicine and Pharmacology, University of Messina, Messina, Italy
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Luigiano C, Consolo P, Scaffidi MG, Strangio G, Giacobbe G, Alibrandi A, Pallio S, Tortora A, Melita G, Familiari L. Endoscopic mucosal resection for large and giant sessile and flat colorectal polyps: a single-center experience with long-term follow-up. Endoscopy 2009; 41:829-35. [PMID: 19750448 DOI: 10.1055/s-0029-1215091] [Citation(s) in RCA: 91] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND STUDY AIMS This study examines efficacy, outcome, and complications of endoscopic mucosal resection (EMR) for large (> or = 20 mm) and giant (> or = 40 mm) sessile and flat colorectal polyps. PATIENTS AND METHODS All EMRs carried out at our institution over a 9-year period, for large and giant sessile and flat colorectal polyps with an intensive and regular follow-up were evaluated. The rate of en bloc and piecemeal resection, complications, and recurrence were analyzed. RESULTS A total of 148 polyps were resected in 148 patients. There were 113 large polyps (76.3 %) with a mean size of 25 +/- 4.7 mm (range 20 - 39 mm) and 35 giant polyps (23.7 %) with a mean size of 48.8 +/- 12.5 mm (range 40 - 100 mm). The most frequent location was the rectum, occurring in 43.2 %. All lesions were removed in a single session. En bloc resection was performed in 65 cases (43.9 %) and piecemeal in 83 (56.1 %). Procedural bleeding occurred in 13 EMRs (8.8 %), and one case of early and one case of delayed bleeding also occurred. There were two cases of postpolypectomy syndrome and one case of perforation. Malignancy (intramucosal and invasive cancer) was mostly present in polyps with sessile shape ( P = 0.0013). Follow-up colonoscopy was performed in 142 patients for a mean of 29.8 months. Recurrence was observed in 6/142 (4.2 %) patients and was found more in patients with giant polyps ( P = 0.014). CONCLUSIONS In our experience EMR is a simple and safe procedure for removing large and giant sessile and flat colorectal polyps, and is associated with a very low risk of complication and local recurrence.
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Affiliation(s)
- C Luigiano
- Department of Medicine and Pharmacology, University Hospital G. Martino, Messina 98100, Italy.
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