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Giangregorio F, Comparato G, Marinone MG, Di Stasi M, Sbolli G, Aragona G, Tansini P, Fornari F. Imaging detection of new HCCs in cirrhotic patients treated with different techniques: Comparison of conventional US, spiral CT, and 3-dimensional contrast-enhanced US with the Navigator technique (Nav 3D CEUS)(). J Ultrasound 2009; 12:12-21. [PMID: 23397019 DOI: 10.1016/j.jus.2009.01.002] [Citation(s) in RCA: 4] [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] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION The commercially available Navigator system(©) (Esaote, Italy) allows easy 3D reconstruction of a single 2D acquisition of contrast-enhanced US (CEUS) imaging of the whole liver (with volumetric correction provided by the electromagnetic device of the Navigator(©)). The aim of our study was to compare the efficacy of this panoramic technique (Nav 3D CEUS) with that of conventional US and spiral CT in the detection of new hepatic lesions in patients treated for hepatocellular carcinoma (HCC). MATERIALS AND METHODS From November 2006 to May 2007, we performed conventional US, Nav 3D CEUS, and spiral CT on 72 cirrhotic patients previously treated for 1 or more HCCs (M/F: 38/34; all HCV-positive; Child: A/B 58/14) (1 examination: 48 patients; 2 examinations: 20 patients; 3 examinations: 4 patients). Nav 3D CEUS was performed with SonoVue(©) (Bracco, Milan, Italy) as a contrast agent and Technos MPX(©) scanner (Esaote, Genoa, Italy). Sensitivity, specificity, diagnostic accuracy, and positive and negative predictive values (PPV and NPV, respectively) were evaluated. Differences between the techniques were assessed with the chi-square test (SPSS release-15). RESULTS Definitive diagnoses (based on spiral CT and additional follow-up) were: 6 cases of local recurrence (LocRecs) in 4 patients, 49 new nodules >2 cm from a treated nodule (NewNods) in 34 patients, and 10 cases of multinodular recurrence consisting of 4 or more nodules (NewMulti). The remaining 24 patients (22 treated for 1-3 nodules, 2 treated for >3 nodules) remained recurrence-free. Conventional US correctly detected 29/49 NewNods, 9/10 NewMultis, and 3/6 LocRecs (sensitivity: 59.2%; specificity: 100%; diagnostic accuracy: 73.6%; PPV: 100%; NPV: 70.1%). Spiral CT detected 42/49 NewNods plus 1 that was a false positive, 9/10 NewMultis, and all 6 LocRecs (sensitivity: 85.7%; specificity: 95.7%; diagnostic accuracy: 90.9%; PPV: 97.7%; NPV: 75.9%). 3D NAV results were: 46N (+9 multinodularN and 6 LR), 3 false-negatives, and one false-positive (sensitivity: 93.9; specificity: 97.9%; diagnostic accuracy: 95.6; PPV: 97.9; NPV: 93.9). CONCLUSIONS 3D Nav CEUS is significantly better than US and very similar to spiral CT for detection of new HCCs. This technique revealed the presence of lesions that could not be visualized with spiral CT.
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Affiliation(s)
- F Giangregorio
- Gastroenterology and Hepatology Unit, Gugliemo da Saliceto Hospital, via Taverna 49, 29100 Piacenza, Italy
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Comparato G, Fanigliulo L, Cavallaro LG, Aragona G, Cavestro GM, Iori V, Maino M, Mazzocchi G, Muzzetto P, Colla G, Sianesi M, Franzé A, Mario FD. Prevention of complications and symptomatic recurrences in diverticular disease with mesalazine: a 12-month follow-up. Dig Dis Sci 2007; 52:2934-41. [PMID: 17410435 DOI: 10.1007/s10620-007-9766-8] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2006] [Accepted: 01/04/2007] [Indexed: 12/22/2022]
Abstract
In uncomplicated diverticular disease, treatment is aimed at relieving symptoms. The aim of the present study was to evaluate the efficacy of mesalazine for symptomatic relief of uncomplicated diverticular disease of the colon. Two hundred sixty-eight consecutive eligible outpatients (122 male, 146 female; age, 66.1 years; range, 31-81 years) were enrolled in four treatment schedules in a randomized fashion: Group R1 (66 patients), rifaximin, 200 mg bid; Group R2 (69 patients), rifaximin, 400 mg bid; Group M1 (67 patients), mesalazine, 400 mg bid; and Group M2 (66 patients), mesalazine, 800 mg bid. Treatments were administered for 10 days every month for 12 months. Clinical evaluations were performed at admission and at 3-month intervals for 12 months considering 12 clinical variables (upper and lower abdominal pain/discomfort, tenesmus, diarrhea, abdominal tenderness, fever, bloating, general illness, nausea, emesis, dysuria, bleeding) graded as 0 = no symptoms, 1 = mild, 2 = moderate, and 3 = severe. The Global Symptomatic Score (GSS) was calculated using the sum of each symptom score. Two hundred forty-four patients completed the 12- month study; 24 were discontinued (14 treated with rifaximin and 10 treated with mesalazine) either as voluntary dropouts or because they developed side effects and/or complications. Group M2 demonstrated a lower frequency of many symptoms after 6 and 12 months of treatment; the mean GSS was significantly lower in Group M2 after 6 and 12 months of therapy by both intention-to-treat and per-protocol analyses. Patients treated with mesalazine (Groups M1+M2) had a lower GSS than subjects treated with rifaximin (Groups R1+R2) during the 12-month follow-up period. We conclude that cyclic administration of mesalazine is effective for symptomatic relief of uncomplicated diverticular disease of the colon. Some symptoms showed greater improvement with mesalazine, 800 mg bid, than with the other treatment schedules.
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Affiliation(s)
- Giuseppe Comparato
- Department of Clinical Sciences, Chair of Gastroenterology, University of Parma, Parma, Italy
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Di Mario F, Cavallaro LG, Nouvenne A, Stefani N, Cavestro GM, Iori V, Maino M, Comparato G, Fanigliulo L, Morana E, Pilotto A, Martelli L, Martelli M, Leandro G, Franzè A. A curcumin-based 1-week triple therapy for eradication of Helicobacter pylori infection: something to learn from failure? Helicobacter 2007; 12:238-43. [PMID: 17493004 DOI: 10.1111/j.1523-5378.2007.00497.x] [Citation(s) in RCA: 80] [Impact Index Per Article: 4.7] [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: 12/12/2022]
Abstract
BACKGROUND Curcumin is the principal element of turmeric powder extracted from the root of Curcuma longa. Studies on curcumin have demonstrated some anti-Helicobacter pylori activity as well as immunomodulating properties. N-acetylcysteine and lactoferrin with their respective mucolytic and antibacterial activities might also be effective in H. pylori eradication therapy. AIM To determine if a 7-day non-antibiotic therapy comprised of curcumin, lactoferrin, N-acetylcysteine, and pantoprazole was effective for eradication of H. pylori infection and reduction of gastric inflammation, assessed by serum pepsinogens and relief of symptoms. SUBJECTS AND METHODS Twenty-five consecutive H. pylori-positive patients (12 males, mean age 50 +/- 12 years, range 31-76) with functional dyspepsia were enrolled. Patients were administered for 7 days curcumin 30 mg b.i.d., bovine lactoferrin 100 mg b.i.d., N-acetylcysteine 600 mg b.i.d., and pantoprazole 20 mg b.i.d. H. pylori status and upper gastrointestinal symptoms were assessed by (13)C-urea breath test and a scale of upper gastrointestinal symptoms intensity (absent, mild, moderate, and severe), as well as a blood test for serum pepsinogens (sPGI, sPGII), gastrin-17 (G-17), and anti-H. pylori IgG (IgG-Hp) at baseline (T0) and after 2 months (T1). RESULTS Three of 25 patients (12%) were cured of H. pylori infection. A significant decrease in the overall severity of symptoms (T0: 6, interquartile range [IQR]: 4.5-8; T1: 2, IQR: 2-3; p < or = .001), and sPGII (T0: 16 microg/L, IQR: 13-22; T1: 10 microg/L, IQR: 8-16; p < or = .001) and sPGI (T0: 82 microg/L, IQR: 67-97; T1: 74 microg/L, IQR: 62-94; p = .02) levels were observed after 2 months of the treatment. IgG and G-17 values did not significantly decrease after 2 months. CONCLUSIONS This novel therapy was not effective for H. pylori eradication. However, despite the bacterium persistence, significant improvement of dyspeptic symptoms and reduction of serologic signs of gastric inflammation were observed after 2 months at the end of the 7-day treatment schedule.
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Affiliation(s)
- Francesco Di Mario
- Section of Gastroenterology, Department of Clinical Sciences, University of Parma, Italy.
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Abstract
There are few diseases whose incidence varies as greatly worldwide as that of diverticulosis. Its prevalence is largely age-dependent: the disease is uncommon in those under the age of 40, the prevalence of which is estimated at approximately 5%; this increases to 65% in those > or =65 years of age. Of patients with diverticula, 80-85% remain asymptomatic, while, for unknown reasons, only three-fourths of the remaining 15-20% of patients develop symptomatic diverticular disease. Traditional concepts regarding the causes of colonic diverticula include alterations in colonic wall resistance, disordered colonic motility and dietary fiber deficiency. Currently, inflammation has been proposed to play a role in diverticular disease. Goals of therapy in diverticular disease should include improvement of symptoms and prevention of recurrent attacks in symptomatic, uncomplicated diverticular disease, and prevention of the complications of disease such as diverticulitis. Diverticulitis is the most usual clinical complication of diverticular disease, affecting 10-25% of patients with diverticula. Most patients admitted with acute diverticulitis respond to conservative treatment, but 15-30% require surgery. Predictive factors for severe diverticulitis are sex, obesity, immunodeficiency and old age. Surgery for acute complications of diverticular disease of the sigmoid colon carries significant rates of morbidity and mortality, the latter of which occurs predominantly in cases of severe comorbidity. Postoperative mortality and morbidity are to a large extent driven by patient-related factors.
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Comparato G, Fanigliulo L, Aragona G, Cavestro GM, Cavallaro LG, Leandro G, Pilotto A, Nervi G, Soliani P, Sianesi M, Franzé A, Di Mario F. Quality of life in uncomplicated symptomatic diverticular disease: is it another good reason for treatment? Dig Dis 2007; 25:252-9. [PMID: 17827951 DOI: 10.1159/000103896] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
BACKGROUND Quality of life (QoL) is becoming a major issue in the evaluation of any therapeutic intervention. AIMS To assess the QoL in patients with uncomplicated symptomatic diverticular disease (DD) and to elucidate the influence of two different treatments either on symptoms or QoL. MATERIALS AND METHODS 58 outpatients affected by uncomplicated symptomatic DD, admitted in our Gastroenterological Unit from October 2003 to March 2004, were enrolled. Patients were randomly assigned to two different treatments consisting of rifaximin or mesalazine for 10 days every month for a period of 6 months. QoL was evaluated by means of an SF-36 questionnaire and clinical evaluation was registered by means of a global symptomatic score (GSS) at baseline and after 6 months. RESULTS At baseline, lower values in all SF-36 domains were confirmed in patients with DD. Both rifaximin and mesalazine groups showed a significant reduction of their mean GSS (p < 0.01 and p < 0.001, respectively) and improvement of SF-36 mean scores after therapy, even though treatment with mesalazine showed better results. CONCLUSIONS DD has a negative impact on QoL. Cyclic treatment with poorly absorbable antibiotics or anti-inflammatory drugs relieves symptoms and improves QoL.
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de Angelis GL, Cavallaro LG, Maffini V, Moussa AM, Fornaroli F, Liatopoulou S, Bizzarri B, Merli R, Comparato G, Caruana P, Cavestro GM, Franzé A, Di Mario F. Usefulness of a serological panel test in the assessment of gastritis in symptomatic children. Dig Dis 2007; 25:206-13. [PMID: 17827941 DOI: 10.1159/000103886] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
BACKGROUND Non-invasive methods are advisable for the detection of Helicobacter pylori-related chronic gastritis in pediatric patients. Serum pepsinogens I and II (sPGII and sPGII), gastrin-17 (G-17) and anti-H. pylori antibodies (IgG-Hp) have been proposed as a 'serological gastric biopsy'. AIM To assess H. pylori infection and to evaluate gastric mucosa status in a pediatric population by means of serological parameters such as sPGI, sPGII, G-17 and IgG-Hp. METHODS 45 consecutively children evaluated for upper gastrointestinal symptoms were analyzed. All children were submitted to upper gastrointestinal endoscopy with biopsies. Serum samples were analyzed for IgG-Hp, sPGII, sPGI and G-17 (Biohit, Helsinki, Finland). RESULTS 18 children had H. pylori-related mild or moderate non-atrophic chronic gastritis. They presented significantly higher mean levels of sPGII and of IgG-Hp than negative ones, either under or up to 10 years. sPGI showed significantly increased levels in H. pylori-positive patients only over 10 years. G-17 levels were not different between H. pylori-positive and -negative ones. The best cut-offs of IgG-Hp, sPGII and of product IgG-Hp x sPGII, to identify H. pylori infection, were 30 IU/l, 9 microg/l, and 241 IU/l x microg/l, respectively. The product IgG-Hp x sPGII identified H. pylori infection with a 100% sensitivity, 92% specificity, 90% positive predictive value and 100% negative predictive value. IgG-Hp and IgG-Hp showed a correlation (r = 0.94; p < 0.001). CONCLUSIONS Combined analysis of sPGII and IgG-Hp antibody levels could be recommended as a non-invasive panel for the assessment of H. pylori-related histological alterations of gastric mucosa in childhood.
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Abstract
Diverticular disease includes a spectrum of conditions sharing the underlying pathology of acquired diverticula of the colon: symptomatic uncomplicated diverticular disease, recurrent symptomatic uncomplicated diverticular disease, and complicated diverticular disease. Goals of therapy in diverticular disease should be to improve symptoms and to prevent recurrent attacks in symptomatic uncomplicated diverticular disease, and to prevent the complications of disease such as diverticulitis. Inflammation seems to play a key role in all forms of the disease. This is the rationale for the use of anti-inflammatory drugs such as mesalazine. Inflammation in such diseases seems to be generated by a heightened production of proinflammatory cytokines, reduced anti-inflammatory cytokines, and enhanced intramucosal synthesis of nitric oxide. The mechanisms of action of mesalazine are not yet well understood. It is an anti-inflammatory drug that inhibits factors of the inflammatory cascade (such as cyclooxygenase) and free radicals, and has an intrinsic antioxidant effect. Some recent studies confirm the efficacy of mesalazine in diverticular disease both in relief of symptoms in symptomatic uncomplicated forms and in prevention of recurrence of symptoms and main complications.
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Affiliation(s)
- Francesco Di Mario
- Department of Clinical Sciences, University of Parma, 43100 Parma, Italy.
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Fanigliulo L, Comparato G, Aragona G, Cavallaro L, Iori V, Maino M, Cavestro GM, Soliani P, Sianesi M, Franzè A, Di Mario F. Role of gut microflora and probiotic effects in the irritable bowel syndrome. Acta Biomed 2006; 77:85-9. [PMID: 17172187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
BACKGROUND Even though the cause of irritable bowel sindrome (IBS) is not yet known, alterations of the intestinal microflora may be important in its pathogenesis. AIM To evaluate the efficacy of rifaximine alone or in association with the probiotic strain of Bifidobacterium longum W11 in reducing symptoms in patients with IBS. METHODS We performed a monocentric, prospective, randomized open trial including 70 patients randomized in to two groups: Group A (41 patients) receiving rifaximin 200 (2 cp bid for ten days in a month) followed by a formulation of the probiotic strain of Bifidobacterium longum W11(one granulated suspension for 6 days on alternate weeks ) and Group B (29 patients) receiving only rifaximin 200 (2 cp bid for ten days in a month). The clinical evaluation was performed at admission and after 2-months, taking into account the method of visual analogous. RESULTS At the 2-month follow-up, Group A patients reported a greater improvement of symptoms compared to patients in group B (p = 0.010) even if the physician's opinion at T1 did not confirm these results (p = 0.07). CONCLUSION The increased colonisation by Bifi-dobacterium longum W11, after the cyclic administration of rifaximin, which eradicates the bacterial overgrowth of the small intestine, may reduce symptoms, especially those related to bowel habit and stool frequency in patients with IBS. The abnormalities observed in the colonic flora of IBS suggest, in fact, that a probiotic approach will ultimately be justified.
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Affiliation(s)
- Libera Fanigliulo
- Chair of Gastroenterology, Department of Clinical Sciences, University of Parma , Italy
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Di Mario F, Aragona G, Dal Bó N, Cavallaro L, Marcon V, Olivieri P, Benedetti E, Orzès N, Marin R, Tafner G, Chilovi F, De Bastiani R, Fedrizzi F, Franceschi M, Salvat MH, Monica F, Piazzi L, Valiante F, Vecchiati U, Cavestro GM, Comparato G, Iori V, Maino M, Leandro G, Pilotto A, Rugge M, Franzè A. Bovine lactoferrin for Helicobacter pylori eradication: an open, randomized, multicentre study. Aliment Pharmacol Ther 2006; 23:1235-40. [PMID: 16611285 DOI: 10.1111/j.1365-2036.2006.02851.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [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: 12/21/2022]
Abstract
BACKGROUND Cure rates for eradication of Helicobacter pylori appear to be decreasing, thus more effective therapies must be identified. AIM To evaluate the efficacy of bovine lactoferrin in the treatment of H. pylori infection. METHODS In a multicentered prospective study, 402 (mean age 52.4, range 19-84 years) H. pylori-positive patients were assigned to one of three regimens: group A - esomeprazole 20 mg b.d., clarithromycin 500 mg b.d. and tinidazole 500 mg b.d. for 7 days; group B - lactoferrin 200 mg b.d. for 7 days followed by the same schedule of group A; group C - esomeprazole 20 mg b.d., clarithromycin 500 mg b.d. and tinidazole 500 mg b.d. plus lactoferrin 200 mg b.d. for 7 days. RESULTS Of the 402 patients, 389 completed the study. Six patients were discontinued due to side effects, one patient in group B died and six patients were lost to follow up. The eradication rate (intention-to-treat analysis) was 77% in group A (105/136), 73% in group B (97/132) and 90% in group C (120/134) (chi(2)-test P < 0.01). The incidence of side effects was 9.5% in group A, 9% in group B and 8.2% in group C (chi(2)-test P = 0.1). CONCLUSION This study demonstrates that bovine lactoferrin is an effective adjuvant to 7-day triple therapy for eradication of H. pylori infection.
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Affiliation(s)
- F Di Mario
- Gastroenterology, University of Parma, Parma, Italy.
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Pezzilli R, Morselli-Labate AM, Frulloni L, Cavestro GM, Ferri B, Comparato G, Gullo L, Corinaldesi R. The quality of life in patients with chronic pancreatitis evaluated using the SF-12 questionnaire: a comparative study with the SF-36 questionnaire. Dig Liver Dis 2006; 38:109-15. [PMID: 16243011 DOI: 10.1016/j.dld.2005.09.015] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2005] [Revised: 07/21/2005] [Accepted: 09/20/2005] [Indexed: 12/11/2022]
Abstract
BACKGROUND In clinical practice there is the need to utilise a time saving questionnaire to assess the quality of life. AIMS To establish the validity of the SF-12 questionnaire in chronic pancreatitis patients and to identify the predictors capable of modifying the physical and mental summaries in these patients. QUESTIONNAIRES SF-12 and SF-36 questionnaires were used. SUBJECTS One hundred and forty-one outpatients with proven chronic pancreatitis. The data of 141 sex- and age-matched Italian subjects of two normative groups (61,434 Italian subjects for SF-12 and 2031 Italian subjects for SF-36) were used as controls. RESULTS Chronic pancreatitis patients had the SF-12 physical and mental component summaries significantly related to the SF-36 physical and mental component summaries (P<0.001). The presence of pancreatic pain and non-pancreatic surgery accounted for 41.3% in the formation of the PCS-36 score and 37.2% in that of the PCS-12 score, respectively. Gender, BMI and pancreatic pain accounted for 15.3% of the information in the formation of the MCS-36 and for 14.7% in that of the MCS-12; using these clinical variables, the loss of information in applying the SF-12 instead of the SF-36 was very low (4.1 and 0.6% for the PCS and the MCS, respectively). CONCLUSIONS The SF-12 is a good alternative to the SF-36 in assessing the quality of life in chronic pancreatitis.
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Affiliation(s)
- R Pezzilli
- Department of Internal Medicine and Gastroenterology, Sant'Orsola-Malpighi Hospital, University of Bologna, Via Massarenti, 9, Bologna 40138, Italy.
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Germaná B, Di Mario F, Cavallaro LG, Moussa AM, Lecis P, Liatoupolou S, Comparato G, Carloni C, Bertiato G, Battiestel M, Papa N, Aragona G, Cavestro GM, Iori V, Merli R, Bertolini S, Caruana P, Franzé A. Clinical usefulness of serum pepsinogens I and II, gastrin-17 and anti-Helicobacterpylori antibodies in the management of dyspeptic patients in primary care. Dig Liver Dis 2005; 37:501-8. [PMID: 15975537 DOI: 10.1016/j.dld.2005.01.016] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2004] [Accepted: 01/23/2005] [Indexed: 12/11/2022]
Abstract
BACKGROUND Several tests have been proposed for evaluating dyspeptic symptoms and their relationship to the underlying gastric disease. Serum pepsinogens and gastrin-17 are known to be useful biomarkers for the detection of gastric pathologies. AIM To evaluate the capability of screening dyspeptic patients in the primary care by analyses of serum pepsinogens I (sPGI) and II (sPGII), gastrin-17 (sG-17) and the IgG anti-Helicobacter pylori antibodies (IgG-Hp). PATIENTS AND METHODS Three hundred and sixty-two consecutive patients with dyspeptic symptoms (208 females, mean age 50.6 +/- 16 years, range 18-88 years) referred by general practitioners for upper gastrointestinal endoscopy were enrolled. A blood sample was taken from each subject for IgG-Hp, sPGI, sPGII and sG-17 analyses. RESULTS Two hundred and eighty-seven patients had a complete screening; of these, 132 resulted positive for Hp infection. Patients with atrophic chronic gastritis showed significantly lower serum pepsinogen I levels and sPGI/sPGII ratio than patients with non-atrophic chronic gastritis. Moreover, by calculating the values of sPGI by sG-17 and sG-17 by sPGII/sPGI, subjects with atrophic chronic gastritis could be distinguished from those with non-atrophic chronic gastritis and from those with normal mucosa, respectively. sG-17 levels were found to be a useful biomarker for the detection of antral atrophic gastritis, while the combination of sPGI, the sPGI/sPGII ratio and sG-17 was found effective in identifying corpus atrophy. CONCLUSION A panel composed of PGI, PGII, G-17 and IgG-Hp could be used as a first approach in the 'test and scope' and/or 'test and treat' strategy in the primary care management of dyspeptic patients.
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Affiliation(s)
- B Germaná
- Gastroenterology Unit, S. Martino Hospital, Belluno, Italy
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Di Mario F, Aragona G, Leandro G, Comparato G, Fanigliulo L, Cavallaro LG, Cavestro GM, Iori V, Maino M, Moussa AM, Gnocchi A, Mazzocchi G, Franzé A. Efficacy of mesalazine in the treatment of symptomatic diverticular disease. Dig Dis Sci 2005; 50:581-6. [PMID: 15810646 DOI: 10.1007/s10620-005-2478-z] [Citation(s) in RCA: 70] [Impact Index Per Article: 3.7] [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: 12/21/2022]
Abstract
We aimed to improve symptoms by means of mesalazine in symptomatic colonic diverticular disease patients. One hundred seventy outpatients (98 M, 72 F; age, 67.1 years; range, 39-84 years) were assigned to four different schedules: rifaximin, 200 mg bid (Group R1: 39 pts), rifaximin, 400 mg bid (Group R2: 43 pts), mesalazine, 400 mg bid (Group M1: 40 pts), and mesalazine, 800 mg bid (Group M2: 48 pts), for 10 days per month. At baseline and after 3 months we recorded 11 clinical variables (upper/lower abdominal pain/discomfort, bloating, tenesmus, diarrhea, abdominal tenderness, fever, general illness, nausea, emesis, dysuria), scored from 0 = no symptoms to 3 = severe. The global symptomatic score was the sum of all symptom scores. After 3 months in all schedules but Group R1, 3 of the 11 symptoms improved (P < 0.03); the global score decreased in all groups but Group R1 (P < 0.0001). Mesalazine-treated patients had the lowest global score at 3 months (P < 0.001). Mesalazine is as effective as rifaximin (higher dosage schedule) for diminishing some symptoms, but it appears to be better than rifaximin for improving the global score in those patients.
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Pezzilli R, Morselli Labate AM, Ceciliato R, Frulloni L, Cavestro GM, Comparato G, Ferri B, Corinaldesi R, Gullo L. Quality of life in patients with chronic pancreatitis. Dig Liver Dis 2005; 37:181-9. [PMID: 15888283 DOI: 10.1016/j.dld.2004.10.007] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2004] [Accepted: 10/11/2004] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Health-related quality of life is becoming a major issue in the evaluation of any therapeutic intervention in patients with chronic or hard to cure diseases. AIMS To assess the quality of life in patients with chronic pancreatitis, the majority of whom have had the disease for a long time, and to evaluate which factors linked to the disease are able to influence the quality of life. SUBJECTS AND METHODS A total of 190 consecutive patients (157 males, 33 females; mean age 58.6+/-12.7 years, range 18-92 years) with proven chronic pancreatitis were enrolled. The SF-36 questionnaire was used for assessing the health-related quality of life. RESULTS The z-scores of the eight domains of the patients with chronic pancreatitis were significantly negative indicating an overall impairment of the quality of life when compared to the Italian normative sample. Pancreatic pain was the unique clinical variable able to significantly impair all eight domains of the SF-36, while Wirsung dilation and diabetes were negatively related to some physical and mental domains. The body mass index was the unique variable positively related with some SF-36 domains. CONCLUSIONS Pain may be considered the most important factor affecting the quality of life of chronic pancreatitis patients; moreover, alimentary and metabolic factors deserve more attention in improving the quality of life of these subjects.
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Affiliation(s)
- R Pezzilli
- Department of Internal Medicine, Sant'Orsola-Malpighi Hospital, Via Massarenti 9, 40138 Bologna, Italy.
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Cavestro GM, Comparato G, Nouvenne A, Sereni G, Bertolini S, Frulloni L, Dalla Valle R, Soliani P, Zanelli PF, Sianesi M, Franzè A, Di Mario F. Genetics of chronic pancreatitis. JOP 2005; 6:53-9. [PMID: 15650287] [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] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
Affiliation(s)
- Giulia Martina Cavestro
- Gastroenterology Section, Department of Clinical Sciences, University of Parma. Parma, Italy.
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Di Mario F, Aragona G, Dal Bò N, Cavestro GM, Cavallaro L, Iori V, Comparato G, Leandro G, Pilotto A, Franzè A. Use of bovine lactoferrin for Helicobacter pylori eradication. Dig Liver Dis 2003; 35:706-10. [PMID: 14620619 DOI: 10.1016/s1590-8658(03)00409-2] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.2] [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: 12/11/2022]
Abstract
BACKGROUND One-week triple therapy is the most frequently recommended treatment for Helicobacter pylori infection. Eradication rate is satisfactory, nevertheless is advisable to look for more effective therapies. AIM To test the efficacy of a standard triple therapy plus bovine lactoferrin in the eradication of H. pylori infection. PATIENTS AND METHODS One hundred and fifty consecutive H. pylori positive patients, suffering from dyspeptic symptoms were recruited in a 7-day triple therapy open randomised single centre study with rabeprazole, clarithromycin, tinidazole, bovine lactoferrin (group A) or rabeprazole, clarithromycin, tinidazole (group B), or a 10-day therapy with rabeprazole, clarithromycin, tinidazole (group C). H. pylori status was assessed 8 weeks after the end of the treatment by means of a 13C-urea breath test or a H. pylori stool antigen-test. RESULTS Eradication rates (intention to treat/per protocol) were: group A (92.2/95.9%), group B (71.2/72.5%) and group C (70.2/75%). The efficacy of triple therapy added with lactoferrin was significantly higher than other two regimens (p=0.01, intention to treat analysis; p=0.005, per protocol analysis). CONCLUSION These results suggest that lactoferrin tested in the present study was effective in curing H. pylori and could be a new agent to assist the antimicrobials in the eradication of the bacterium.
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Cavestro GM, Comparato G, Nouvenne A, Sianesi M, Di Mario F. The race from chronic pancreatitis to pancreatic cancer. JOP 2003; 4:165-8. [PMID: 14526127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/27/2023]
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Gullotti D, Valdes GM, Pira M, Racalbuto A, Biondolillo M, Napoli N, Lupo M, Comparato G, Rini GB, Rotolo G. [Clinical approach in hypertensive elderly patients]. Minerva Med 2000; 91:311-4. [PMID: 11253713] [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: 02/19/2023]
Abstract
Hypertension in the elderly represents a cardiovascular risk factor which increases due to ageing and to the raise of blood pressure (BP) values. The occurrence of hypertension depends on an interaction between genes and environment. An available antihypertensive therapy causes a reduction in the incidence of cardiovascular events. An antihypertensive therapy in the elderly must take into account: in these subjects BP might be spontaneously lower over 30 mmHg in 24 hours; people normally have a postprandial BP reduction; sudden raises or falls of pressure cause cerebral hypoperfusion; some adverse vents of hypertensive drugs worsen their quality of life, not reducing myocardial hypertrophy; possible electrolytic troubles might worsen a congestive heart failure; drastic diets cause a raise in the incidence of colorectal tumours; a high heart rate increases the risk of sudden death; a chronic NSAID intake might cause or aggravate a hypertensive state; a reduction of natrium chlorure and lipides in the diet might cause a BP fall. In short, the BP reduction should be gradual in the hypertensive elderly in order to avoid the occurrence of cardiovascular events, diets should be balanced, rich in fibres and vitamins to avoid colorectal tumours. Besides, NSAID must be used by these patients for a short time and all therapeutic interventions should improve their quality of life.
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Affiliation(s)
- D Gullotti
- Cattedra di Medicina Interna e Geriatria, Università degli Studi, Palermo
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