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Sassaki LY, Miszputen SJ, Kaiser Junior RL, Catapani WR, Bafutto M, Scotton AS, Zaltman C, Baima JP, Ramos HS, Faria MAG, Gonçalves CD, Guimaraes IM, Flores C, Amarante HMBS, Nones RB, Parente JML, Lima MM, Chebli JM, Ferrari MDLA, Campos JF, Sanna MGP, Ramos O, Parra RS, da Rocha JJR, Feres O, Feitosa MR, Caratin RF, Senra JT, Santana GO. Real-world treatment patterns and disease control over one year in patients with inflammatory bowel disease in Brazil. World J Gastroenterol 2021; 27:3396-3412. [PMID: 34163120 PMCID: PMC8218356 DOI: 10.3748/wjg.v27.i23.3396] [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] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 04/17/2021] [Accepted: 05/27/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Crohn’s disease (CD) and ulcerative colitis (UC) are inflammatory bowel diseases (IBDs) with a remission-relapsing presentation and symptomatic exacerbations that have detrimental impacts on patient quality of life and are associated with a high cost burden, especially in patients with moderate-to-severe disease. The Real-world Data of Moderate-to-Severe Inflammatory Bowel Disease in Brazil (RISE BR) study was a noninterventional study designed to evaluate disease control, treatment patterns, disease burden and health-related quality of life in patients with moderate-to-severe active IBD. We report findings from the prospective follow-up phase of the RISE BR study in patients with active UC or CD.
AIM To describe the 12-mo disease evolution and treatment patterns among patients with active moderate-to-severe IBD in Brazil.
METHODS This was a prospective, noninterventional study of adult patients with active Crohn’s disease (CD: Harvey-Bradshaw Index ≥ 8, CD Activity Index ≥ 220), inadequate CD control (i.e., calprotectin > 200 µg/g or colonoscopy previous results), or active ulcerative colitis (UC: Partial Mayo score ≥ 5). Enrollment occurred in 14 centers from October 2016 to February 2017. The proportion of active IBD patients after 9-12 mo of follow-up, Kaplan-Meier estimates of the time to mild or no activity and a summary of treatment initiation, discontinuation and dose changes were examined.
RESULTS The study included 118 CD and 36 UC patients, with mean ± SD ages of 43.3 ± 12.6 and 44.9 ± 16.5 years, respectively. The most frequent drug classes at index were biologics for CD (62.7%) and 5-aminosalicylate derivates for UC patients (91.7%). During follow-up, 65.3% of CD and 86.1% of UC patients initiated a new treatment at least once. Discontinuations/dose changes occurred in 68.1% of CD patients [median 2.0 (IQR: 2-5)] and 94.3% of UC patients [median 4.0 (IQR: 3-7)]. On average, CD and UC patients had 4.4 ± 2.6 and 5.0 ± 3.3 outpatient visits, respectively. The median time to first mild or no activity was 319 (IQR: 239-358) d for CD and 320 (IQR: 288-358) d for UC patients. At 9-12 mo, 22.0% of CD and 20.0% of UC patients had active disease.
CONCLUSION Although a marked proportion of active IBD patients achieved disease control within one year, the considerable time to achieve this outcome represents an unmet medical need of the current standard of care in a Brazilian real-world setting.
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Affiliation(s)
- Ligia Yukie Sassaki
- Department of Internal Medicine, Botucatu Medical School at Sao Paulo State University (UNESP), Botucatu 18618-687, São Paulo, Brazil
| | - Sender J Miszputen
- Department of Gastroenterology, Escola Paulista de Medicina, Sao Paulo, São Paulo 18618-687, São Paulo, Brazil
| | | | - Wilson R Catapani
- Department of Gastroenterology, Faculdade de Medicina do ABC, Santo Andre 09060-870, São Paulo, Brazil
| | - Mauro Bafutto
- Department of Gastroenterology, Faculdade de Medicina, Goiania 74535-170, Goiás, Brazil
| | - António S Scotton
- Department of Gastroenterology, CMIP Centro Mineiro de Pesquisa, Juiz de Fora 36010-570, Minas Gerais, Brazil
| | - Cyrla Zaltman
- Department of Internal Medicine, Federal University of Rio de Janeiro, Rio de Janeiro 21941-913, Rio de Janeiro, Brazil
| | - Julio Pinheiro Baima
- Department of Internal Medicine, Botucatu Medical School at Sao Paulo State University (UNESP), Botucatu 18618-687, São Paulo, Brazil
| | - Hagata S Ramos
- Department of Gastroenterology, Escola Paulista de Medicina, São Paulo 04023-900, São Paulo, Brazil
| | | | - Carolina D Gonçalves
- Department of Internal Medicine, Federal University of Rio de Janeiro, Rio de Janeiro 21941-913, Rio de Janeiro, Brazil
| | - Isabella Miranda Guimaraes
- Department of Internal Medicine, Federal University of Rio de Janeiro, Rio de Janeiro 21941-913, Rio de Janeiro, Brazil
| | - Cristina Flores
- Hospital de Clínicas de Porto Alegre, Hospital de Clínicas de Porto Alegre, Porto Alegre 90035-903, Rio Grande do Sul, Brazil
| | - Heda M B S Amarante
- Hospital de Clinicas da Universidade Federal do Paraná, Hospital de Clinicas da Universidade Federal do Paraná, Curitiba Paraná, Paraná, Brazil
| | - Rodrigo Bremer Nones
- Gastroenterology Department, Hospital Nossa Senhora das Graças, Curitiba 80810-040, Paraná, Brazil
| | - José Miguel Luz Parente
- Department of General Medicine, Universidade Federal do Piauí, Teresina 64049-550, Piauí, Brazil
| | - Murilo Moura Lima
- Gastroenterology, Hospital Universitario da Universidade Federal do Piaui, Teresina 64049-550, Piauí, Brazil
| | - Júlio Maria Chebli
- Department of Medicine, University Hospital of Federal University of Juiz de Fora, Juiz de Fora, Juiz de Fora 36036-247, Minas Gerais, Brazil
| | | | - Julia F Campos
- Department of Clinical Medicine, Universidade Federal de Minas Gerais, Belo Horizonte 30130-100, Minas Gerais, Brazil
| | - Maria G P Sanna
- Department of Clinical Medicine, Universidade Federal de Minas Gerais, Belo Horizonte 30130-100, Minas Gerais, Brazil
| | - Odery Ramos
- Hospital de Clinicas da Universidade Federal do Paraná, Hospital de Clinicas da Universidade Federal do Paraná, Curitiba 80060-900, Paraná, Brazil
| | - Rogério Serafim Parra
- Department of Surgery and Anatomy, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirão Preto 14048-900, São Paulo, Brazil
| | - Jose J R da Rocha
- Department of Surgery and Anatomy, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirão Preto 14048-900, São Paulo, Brazil
| | - Omar Feres
- Department of Surgery and Anatomy, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirão Preto 14048-900, São Paulo, Brazil
| | - Marley R Feitosa
- Department of Surgery and Anatomy, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirão Preto 14048-900, São Paulo, Brazil
| | | | - Juliana Tosta Senra
- Clinical Research, Takeda Pharmaceuticals, São Paulo 04709-011, São Paulo, Brazil
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Zaltman C, Parra RS, Sassaki LY, Santana GO, Ferrari MDLA, Miszputen SJ, Amarante HMBS, Kaiser Junior RL, Flores C, Catapani WR, Parente JML, Bafutto M, Ramos O, Gonçalves CD, Guimaraes IM, da Rocha JJR, Feitosa MR, Feres O, Saad-Hossne R, Penna FGC, Cunha PFS, Gomes TNF, Nones RB, Faria MAG, Parente MPPD, Scotton AS, Caratin RF, Senra J, Chebli JM. Real-world disease activity and sociodemographic, clinical and treatment characteristics of moderate-to-severe inflammatory bowel disease in Brazil. World J Gastroenterol 2021; 27:208-223. [PMID: 33510560 PMCID: PMC7807300 DOI: 10.3748/wjg.v27.i2.208] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [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: 10/26/2020] [Revised: 12/17/2020] [Accepted: 12/28/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Understanding the treatment landscape of inflammatory bowel diseases (IBD) is essential for improving disease management and patient outcomes. Brazil is the largest Latin American country, and it presents socioeconomic and health care differences across its geographical regions. This country has the highest increase in IBD incidence and prevalence in Latin America, but information about the clinical and treatment characteristics of IBD is scarce. AIM To describe the sociodemographic, clinical, and treatment characteristics of IBD outpatients in Brazil overall and in the Southeast, South and Northeast/Midwest regions. METHODS Multicenter, cross-sectional study with a 3-year retrospective chart review component. Patients with moderate-to-severe Crohn's disease (CD) or ulcerative colitis (UC) were consecutively enrolled between October 2016 and February 2017. Active CD at enrollment was defined as a Harvey Bradshaw Index ≥ 8 or a CD Activity Index ≥ 220 or a calprotectin level > 200 μg/g or an active result based on colonoscopy suggestive of inadequate control during the previous year; active UC was defined as a partial Mayo score ≥ 5. Descriptive statistics were used to analyze all variables. RESULTS In a total of 407 included patients, CD was more frequent than UC, both overall (264 CD/143 UC patients) and by region (CD:UC ratios of 2.1 in the Southeast, 1.6 in the South and 1.2 in the Northeast/Midwest). The majority of patients were female (54.2% of CD; 56.6% of UC), and the mean ages were 45.9 ± 13.8 years (CD) and 42.9 ± 13.0 years (UC). The median disease duration was 10.0 (range: 0.5-45) years for both IBD types. At enrollment, 44.7% [95% confidence interval (CI): 38.7-50.7] of CD patients and 25.2% (95%CI: 18.1-32.3) of UC patients presented with active disease. More than 95% of IBD patients were receiving treatment at enrollment; CD patients were commonly treated with biologics (71.6%) and immunosuppressors (67.4%), and UC patients were commonly treated with mesalazine [5-Aminosalicylic acid (5-ASA)] derivates (69.9%) and immunosuppressors (44.1%). More than 50% of the CD patients had ileocolonic disease, and 41.7% presented with stricturing disease. One-quarter of CD patients had undergone CD-related surgery in the past 3 years, and this proportion was lower in the Northeast/Midwest region (2.9%). CONCLUSION In Brazil, there are regional variations in IBD management. CD outweighs UC in both frequency and disease activity. However, one-quarter of UC patients have active disease, and most are receiving 5-ASA treatment.
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Affiliation(s)
- Cyrla Zaltman
- Department of Internal Medicine, Federal University of Rio de Janeiro, Rio de Janeiro 21941-913, Brazil
| | - Rogério Serafim Parra
- Department of Surgery and Anatomy, Ribeirão Preto Medical School, University of São Paulo, Ribeirao Preto 14049-900, São Paulo, Brazil
| | - Ligia Yukie Sassaki
- Department of Internal Medicine, São Paulo State University (UNESP), Medical School, Botucatu 18618-687, São Paulo, Brazil
| | | | - Maria de Lourdes Abreu Ferrari
- Department of Clinical Medicine, Medical School, Universidade Federal de Minas Gerais, Belo Horizonte 30130-100, Minas Gerais, Brazil
| | - Sender J Miszputen
- Department of Gastroenterology, Escola Paulista de Medicina, São Paulo 04023-900, Brazil
| | - Heda M B S Amarante
- Hospital de Clinicas, Universidade Federal do Parana, Curitiba 80060-900, Parana, Brazil
| | - Roberto Luiz Kaiser Junior
- Department of Proctology, Beneficencia Portuguesa Hospital/Kaiser Day Hospital, Sao Jose do Rio Preto 15015110, São Paulo, Brazil
| | - Cristina Flores
- Department of Gastroenterology and Hepatology Sciences, Hospital de Clínicas, Universidade Federal do Rio Grande do Sul, Porto Alegre 90560002, Rio Grande do Sul, Brazil
| | - Wilson R Catapani
- Department of Gastroenterology, Faculdade de Medicina do ABC, Santo Andre 09060-870, São Paulo, Brazil
| | - José Miguel Luz Parente
- Department of General Medicine, Gastroenterology Unit, University Hospital, Federal University of Piaui, Teresina 64049-550, Piauí, Brazil
| | - Mauro Bafutto
- Department of Gastroenterology, Faculdade de Medicina, Universidade Federal de Goiás, Goiania 74535-170, Goias, Brazil
| | - Odery Ramos
- Hospital de Clinicas, Universidade Federal do Parana, Curitiba 80060-900, Parana, Brazil
| | - Carolina D Gonçalves
- Department of Internal Medicine, Federal University of Rio de Janeiro, Rio de Janeiro 21941-913, Brazil
| | | | - Jose J R da Rocha
- Department of Surgery and Anatomy, Ribeirão Preto Medical School, University of São Paulo, Ribeirao Preto 14049-900, São Paulo, Brazil
| | - Marley R Feitosa
- Department of Surgery and Anatomy, Ribeirão Preto Medical School, University of São Paulo, Ribeirao Preto 14049-900, São Paulo, Brazil
| | - Omar Feres
- Department of Surgery and Anatomy, Ribeirão Preto Medical School, University of São Paulo, Ribeirao Preto 14049-900, São Paulo, Brazil
| | - Rogerio Saad-Hossne
- Department of Surgery, Botucatu Medical School at São Paulo State University (UNESP), Botucatu 18618687, São Paulo, Brazil
| | - Francisco Guilherme Cancela Penna
- Department of Clinical Medicine, Medical School, Universidade Federal de Minas Gerais, Belo Horizonte 30130-100, Minas Gerais, Brazil
| | - Pedro Ferrari Sales Cunha
- Department of Clinical Medicine, Medical School, Universidade Federal de Minas Gerais, Belo Horizonte 30130-100, Minas Gerais, Brazil
| | - Tarcia NF Gomes
- Department of Gastroenterology, UNIFESP, São Paulo 04040-002, Brazil
| | - Rodrigo Bremer Nones
- IBD unit, Gastroenterology Department, Hospital Nossa Senhora das Graças, Curitiba 80810-040, Parana, Brazil
| | | | | | - António S Scotton
- Department of Gastroenterology, CMIP Centro Mineiro de Pesquisa, Juiz de Fora 36010-570, Minas Gerais, Brazil
| | | | - Juliana Senra
- Clinical Research, Takeda Pharmaceuticals Brazil, São Paulo 04709-011, Brazil
| | - Júlio Maria Chebli
- Department of Medicine, University Hospital of Federal University of Juiz de Fora, Juiz de Fora 36036-247, Minas Gerais, Brazil
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Parra RS, Chebli JMF, Amarante HMBS, Flores C, Parente JML, Ramos O, Fernandes M, Rocha JJR, Feitosa MR, Feres O, Scotton AS, Nones RB, Lima MM, Zaltman C, Goncalves CD, Guimaraes IM, Santana GO, Sassaki LY, Hossne RS, Bafutto M, Junior RLK, Faria MAG, Miszputen SJ, Gomes TNF, Catapani WR, Faria AA, Souza SCS, Caratin RF, Senra JT, Ferrari MLA. Quality of life, work productivity impairment and healthcare resources in inflammatory bowel diseases in Brazil. World J Gastroenterol 2019; 25:5862-5882. [PMID: 31636478 PMCID: PMC6801193 DOI: 10.3748/wjg.v25.i38.5862] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [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: 06/11/2019] [Revised: 08/30/2019] [Accepted: 09/13/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Inflammatory bowel diseases (IBD) have been associated with a low quality of life (QoL) and a negative impact on work productivity compared to the general population. Information about disease control, patient-reported outcomes (PROs), treatment patterns and use of healthcare resources is relevant to optimizing IBD management.
AIM To describe QoL and work productivity and activity impairment (WPAI), treatment patterns and use of healthcare resources among IBD patients in Brazil.
METHODS A multicenter cross-sectional study included adult outpatients who were previously diagnosed with moderate to severe Crohn’s disease (CD) or ulcerative colitis (UC). At enrolment, active CD and UC were defined as having a Harvey Bradshaw Index ≥ 8 or a CD Activity Index ≥ 220 or calprotectin > 200 µg/g or previous colonoscopy results suggestive of inadequate control (per investigator criteria) and a 9-point partial Mayo score ≥ 5, respectively. The PRO assessment included the QoL questionnaires SF-36 and EQ-5D-5L, the Inflammatory Bowel Disease Questionnaire (IBDQ), and the WPAI questionnaire. Information about healthcare resources and treatment during the previous 3 years was collected from medical records. Chi-square, Fisher’s exact and Student’s t-/Mann-Whitney U tests were used to compare PROs, treatment patterns and the use of healthcare resources by disease activity (α = 0.05).
RESULTS Of the 407 patients in this study (CD/UC: 64.9%/35.1%, mean age 42.9/45.9 years, 54.2%/56.6% female, 38.3%/37.1% employed), 44.7%/25.2% presented moderate-to-severe CD/UC activity, respectively, at baseline. Expressed in median values for CD/UC, respectively, the SF-36 physical component was 46.6/44.7 and the mental component was 45.2/44.2, the EQ-visual analog scale score was 80.0/70.0, and the IBDQ overall score was 164.0/165.0. Moderate to severe activity, female gender, being unemployed, a lower educational level and lower income were associated with lower QoL (P < 0.05). Median work productivity impairment was 20% and 5% for CD and UC patients, respectively, and activity impairment was 30%, the latter being higher among patients with moderate to severe disease activity compared to patients with mild or no disease activity (75.0% vs 10.0%, P < 0.001). For CD/UC patients, respectively, 25.4%/2.8% had at least one surgery, 38.3%/19.6% were hospitalized, and 70.7%/77.6% changed IBD treatment at least once during the last 3 years. The most common treatments at baseline were biologics (75.3%) and immunosuppressants (70.9%) for CD patients and 5-ASA compounds (77.5%) for UC patients.
CONCLUSION Moderate to severe IBD activity, especially among CD patients, is associated with a substantial impact on QoL, work productivity impairment and an increased number of IBD surgeries and hospitalizations in Brazil.
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Affiliation(s)
- Rogerio S Parra
- Department of Surgery and Anatomy, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, SP 14049-900, Brazil
| | - Julio MF Chebli
- Inflammatory Bowel Disease Center, Federal University of Juiz de Fora, Juiz de Fora, MG 36036-247, Brazil
| | - Heda MBS Amarante
- Hospital de Clinicas da Universidade Federal do Parana, Curitiba, PR 80060-900, Brazil
| | - Cristina Flores
- Hospital de Clinicas de Porto Alegre, Porto Alegre – RS 90035-007, Brazil
| | - Jose ML Parente
- Universidade Federal do Piaui, Teresina, PI 64073-500, Brazil
| | - Odery Ramos
- Hospital de Clínicas da Universidade Federal do Parana, Curitiba, PR 80060-900, Brazil
| | - Milene Fernandes
- CTI Clinical Trial & Consulting Services, Lisbon 1070-274, Portugal
| | - Jose JR Rocha
- Department of Surgery and Anatomy, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, SP 14049-900, Brazil
| | - Marley R Feitosa
- Department of Surgery and Anatomy, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, SP 14049-900, Brazil
| | - Omar Feres
- Department of Surgery and Anatomy, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, SP 14049-900, Brazil
| | | | - Rodrigo B Nones
- Hospital Nossa Senhora das Gracas, Curitiba, PR 80810-040, Brazil
| | - Murilo M Lima
- Hospital Universitario da Universidade Federal do Piaui, Teresina, PI 64049-550, Brazil
| | - Cyrla Zaltman
- Carolina D Gonçalves, Isabella M Guimaraes, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ 21941-913, Brazil
| | | | | | | | - Ligia Y Sassaki
- Department of Internal Medicine, Botucatu Medical School at Sao Paulo State University (UNESP), Botucatu, SP 18618-687, Brazil
| | - Rogerio S Hossne
- Department of Internal Medicine, Botucatu Medical School at Sao Paulo State University (UNESP), Botucatu, SP 18618-687, Brazil
| | - Mauro Bafutto
- Instituto Goiano de Gastroenterologia e Endoscopia Digestiva Ltda, Goiania, GO 74535-170, Brazil
| | | | | | | | - Tarcia NF Gomes
- UNIFESP, Disciplina de Gastroenterologia, Sao Paulo, SP 04040-002, Brazil
| | | | - Anderson A Faria
- Faculdade de Medicina UFMG, Belo Horizonte, MG, 30130-100, Brazil
| | - Stella CS Souza
- Faculdade de Medicina UFMG, Belo Horizonte, MG, 30130-100, Brazil
| | | | - Juliana T Senra
- Takeda Pharmaceuticals Brazil, Sao Paulo, SP 04709-011, Brazil
| | - Maria LA Ferrari
- Faculdade de Medicina UFMG, Belo Horizonte, MG, 30130-100, Brazil
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Paiotti APR, Artigiani Neto R, Forones NM, Oshima CTF, Miszputen SJ, Franco M. Immunoexpression of cyclooxygenase-1 and -2 in ulcerative colitis. ACTA ACUST UNITED AC 2008; 40:911-8. [PMID: 17653443 DOI: 10.1590/s0100-879x2006005000128] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2006] [Accepted: 05/11/2007] [Indexed: 01/05/2023]
Abstract
Ulcerative colitis (UC) is a disease of the colon and rectum characterized by a nonspecific chronic inflammation mediated by the concerted response of cellular and humoral events. Prostaglandins are synthesized by cyclooxygenase (COX)-1 and -2 and exhibit both pro- and anti-inflammatory activity. To evaluate COX-1 and COX-2 immunoexpression in 42 cases of UC and to correlate it with clinicopathological parameters, COX-1 and COX-2 expression was investigated by the immunohistochemistry method. Only patients with all pertinent clinical and evolutive data as well as with adequate biopsy material were included in the study. Fifteen samples of colorectal adenocarcinoma and 14 of large bowel with no histological changes were used for positive and negative controls, respectively. UC patients showed COX-1 immunoreactivity in epithelial cells in 29% of the cases and in inflammatory cells in 43%. COX-2 positivity in epithelial and inflammatory cells was found in 69% of the samples. The comparison between UC and the control groups revealed that the UC group had significantly more positive cases for COX-1 and COX-2 in inflammatory cells. Immunohistochemistry allowed the identification of COX-1 and COX-2 expression in epithelial and inflammatory cells in UC biopsies. No significant difference between COX-1 and COX-2 immunoreactivity in epithelial and inflammatory cells was observed regarding the clinicopathological parameters. COX-2 presented low expression in normal colon and high expression in colorectal adenocarcinoma. COX-2 might play a role in the pathophysiologic processes of inflammatory bowel disease and the development of neoplasia. Treatment with selective COX-2 inhibitors might be an additional option for therapy.
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Affiliation(s)
- A P R Paiotti
- Departamento de Patologia, Escola Paulista de Medicina, Universidade Federal de São Paulo, SP, Brasil
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Cabral VL, de Carvalho L, Miszputen SJ. [Importance of serum albumin values in nutritional assessment and inflammatory activity in patients with Crohn's disease]. Arq Gastroenterol 2001; 38:104-8. [PMID: 11793940 DOI: 10.1590/s0004-28032001000200005] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
BACKGROUND The serum albumin concentration has frequently been regarded as an indicator of nutritional status, although the hypoalbuminemia may reflect an acute phase protein response during inflammation mediated by cytokines. Both hypoalbuminemia and malnutrition are observed in Crohn's disease. OBJECTIVES To correlate the serum albumin values to disease activity and also to nutritional status in patients with Crohn's disease. PATIENTS/METHODS Thirty six patients were studied. Nutritional status was assessed by anthropometry measures and inflammatory activity determined by Harvey's simple clinical index and erythrocyte sedimentation rate. RESULTS No correlation was found between malnutrition and hypoalbuminemia. The serum albumin levels correlated inversely with the disease activity. Hypoalbuminemia was 100% sensitive for detection of disease activity. CONCLUSION This study suggests that serum albumin concentration is a very sensitive marker of inflammatory activity and not good indicator of the nutritional status in Crohn's disease. It is necessary a suitable laboratorial parameter for routine nutrition assessment in patients with this inflammatory bowel disease.
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Affiliation(s)
- V L Cabral
- Departamento de Medicina Clínica, Disciplina de Gastroenterologia, Escola Paulista de Medicina-UNIFESP-EPM
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Martins Júnior EV, Araújo IS, Atallah AN, Miszputen SJ. [Smoking and inflammatory bowel disease: an epidemiological case-control study]. Arq Gastroenterol 1996; 33:74-8. [PMID: 9109972] [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: 02/04/2023]
Abstract
Smoking is one of the most consistent epidemiological features related to occurrence and evolution of inflammatory bowel disease. Ulcerative colitis is accepted as a non or ex-smokers disease suggesting a protective role of tobacco against its development. In contrast there are more Crohn's disease cases between smokers. Sixty eight patients with inflammatory disease (36 ulcerative colitis; 32 Crohn's disease) and 136 patients with gastrointestinal functional disorders were matched for sex, age, scholarity and professional and religious patterns. They are divided in smokers, ex- and non-smokers. The inflammatory bowel disease patients were asked about the relationship between smoking and onset of the disease, and exposure, as passive smokers, during childhood. Smoking habit protected against ulcerative colitis (OR:0.30, IC:95%), but not against Crohn's disease (OR:0.81, P > 0.5). There was no increased risk for development of Crohn's disease between smokers; 72.7% of ex-smokers acquired ulcerative colitis and 44.4% Crohn's disease after tobacco habit has stopped. Exposure to environmental tobacco smoking during childhood did not increased the risk for ulcerative colitis (OR:0.93, P < 0.1) neither for Crohn's disease (OR:0.44, P < 0.2). Our results are similar to those of the literature related to protection of ulcerative colitis by smoking habit. Further experimental and clinic studies are in need to clarify the possible pharmacological and therapeutic action of tobacco products in this inflammatory disease.
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Affiliation(s)
- E V Martins Júnior
- Escola Paulista de Medicina, Universidade Federal de São Paulo--UNIFESP-EPM
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7
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Miszputen SJ. [Intestinal inflammatory disease and smoking]. Arq Gastroenterol 1996; 33:1-2. [PMID: 8762678] [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: 02/02/2023]
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Kondo M, Miszputen SJ, Leite-mor MM, Parise ER. The predictive value of serum laminin for the risk of variceal bleeding related to portal pressure levels. Hepatogastroenterology 1995; 42:542-5. [PMID: 8751212] [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: 02/02/2023]
Abstract
BACKGROUND/AIMS This paper presents the results of the radioimmunologic determination of laminin in serum of patients with alcoholic liver cirrhosis with a preserved hepatic function, trying to evaluate its predictive value for the risk of variceal bleeding, assessed by a portal pressure level equal to or higher than 12 mmHg. PATIENTS AND METHODS Twenty alcoholic cirrhotic patients with a preserved hepatic function as assessed by the Child-Pugh classification, had their peripheral blood taken for radioimmunological determination of serum laminin and were submitted to hepatic vein catheterization for portal pressure measurement. RESULTS A positive and significant correlation (r = 0.70, p < 0.001) was found between serum laminin levels (mean value + SD = 2.70 + 1.13 U/ml) and hepatic vein pressure gradient (mean HVPG + SD = 16.30 + 6.06 mmHg). Such correlation prompted us to find a value for the level of laminin that more closely represented a HVPG of 12 mmHg, a well known threshold pressure for esophageal varices bleeding. At a cut-off concentration for laminin of 2.19 U/ml, sensitivity was 73%, specificity 60%, the positive predictive value was 85% and the negative predictive value 43%. In this study population, with a prevalence of 75% of a HVPG > or = 12 mmHg, the diagnostic accuracy for such levels of serum laminin was 70%. CONCLUSIONS Although a valid attempt in having a non invasive parameter for the investigation of portal hypertension, peripheral serum laminin alone doesn't seem to be a reliable marker for predicting portal hypertension and to assess the risk of variceal bleeding in patients with alcoholic cirrhosis.
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Affiliation(s)
- M Kondo
- Gastroenterology Section, Escola Paulista De Medicina, Sao Paulo, Brazil
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Catapani WR, Parise ER, Sadigursky M, Andrade ZA, Sant'anna OA, Miszputen SJ, Siqueira M. Parasite and egg burden, hepatic collagen and histologic pattern of liver granulomas in selection III high and low antibody responder mice infected with Schistosoma mansoni. Mem Inst Oswaldo Cruz 1994; 89:63-7. [PMID: 7823822 DOI: 10.1590/s0074-02761994000100012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
Selection III mice have particular immunological characteristics: they are high (H III) or low (L III) antibody producer animals, yet both lines display similar T cell responses and macrophage activities. We submitted these mice to infection with Schistosoma mansoni to assess in vivo parasite and egg burden, hepatic collagen and cellular composition of granulomas in both lines. Titration of anti-Schistosoma IgG by ELISA showed remarkably higher values in H III line, at both studied periods (8th and 12th weeks post-infection). Nevertheless, the number of adult worms recovered from the portal system was similar in both lines, being not associated with anti-Schistosoma antibody levels. There is an increase in hepatic collagen from the 8th to the 12th weeks post-infection, which is paralleled by an increase in the number of eggs in the liver. This association apparently occurs at the same ratio in H III and L III animals. The most important difference found between the two lines was the outstanding contrast in terms of volume and eosinophil counts in the granulomas, with lesions from H III mice clearly being larger and containing more of these cells than LIII lesions.
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Affiliation(s)
- W R Catapani
- Disciplina de Gastroenterologia, Escola Paulista de Medicina, São Paulo, Brasil
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10
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Miszputen SJ. [Carcinoid syndrome]. Arq Gastroenterol 1993; 30:1-3. [PMID: 8240059] [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: 01/29/2023]
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11
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Zaterka S, Cordeiro F, Lyra LG, Toletino MM, Miszputen SJ, Jorge JL, Silva EP, Vieira FE, Modena JL, Massuda HK. Very-low dose antacid in treatment of duodenal ulcer. Comparison with cimetidine. Dig Dis Sci 1991; 36:1377-83. [PMID: 1914758 DOI: 10.1007/bf01296802] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [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: 12/29/2022]
Abstract
Antacid (AA) in a very low dose (88 mmol/day) was compared to the standard 800-mg dose of cimetidine in healing duodenal ulcers. The influence of sex, age, symptom duration at entry, night pain, smoking, coffee consumption, and alcohol on ulcer healing was studied. The antacid was given in two different schedules: group I--20 ml 1 hr after breakfast and at bedtime; group II--10 ml 1 hr after breakfast and lunch and 20 ml at bedtime. Cimetidine (group III) was given in two divided doses: 400 mg 1 hr after breakfast and 400 mg at bedtime. Endoscopic control was performed after four weeks and, if necessary, after eight weeks of treatment. The healing rate after four weeks of treatment was, respectively, for groups I, II, and III, 45.5%, 55.8%, and 69.4% (group I = group II, and group III different from groups I and II). After eight weeks of treatment the healing rate was 61.5%, 80.8%, and 88.0% for groups I, II, and III, respectively (group II = group III, and group I different from groups II and III). Except for group I, smoking did not influence healing rate. Age, sex, symptoms at entry, night pain, and coffee consumption did not influence the treatment results. The authors concluded that the very low dose of magaldrate (88 mmol/day), when administered in three divided doses (10 ml after breakfast and lunch and 20 ml at bedtime) for eight weeks was as effective as 800 mg of cimetidine (400 mg twice a day) in healing duodenal ulcer.
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Affiliation(s)
- S Zaterka
- Faculdade de Medicina da Universidade de São Paulo, Brazil
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12
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Ferraz ML, Gabbai AA, Oliveira AS, Ferrari AP, Miszputen SJ, Ferreira Neto A, Castelo Filho A, Schmidt B. [Histochemical study of the skeletal muscle in chronic alcoholism]. Arq Neuropsiquiatr 1989; 47:139-49. [PMID: 2480768 DOI: 10.1590/s0004-282x1989000200003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Twenty-two chronic alcoholic patients were assessed by neurologic examination and muscle biopsy. The patients manifested proximal muscular weakness to a variable extent. One case presented as an acute bout of myopathy, according to the Manual Muscle Test, MMT. The most prominent histologic feature observed was muscle atrophy (95.3%) better evidenced through the ATPase stain with the predominance of type II A fibers (71.4%). Lack of the mosaic pattern (type grouping) seen in 76% of the cases and an important mitochondrial proliferation with intrasarcoplasmatic lipid accumulation in 63% of the patients. In case of acute presentation of muscle weakness the pathological substrate is quite different, i.e. presence of myositis mainly interstitial characterized by lymphoplasmocytic infiltrate and several spots of necrosis like Zencker degeneration. Based on histologic criteria, our data suggest that: the main determinant of muscle weakness seen in chronic alcoholic patients is neurogenic in origin (alcoholic polyneuropathy); the direct toxic action of ethanol under the skeletal muscle is closely related to the mitochondrial metabolism; the so-called acute alcoholic myopathy has probably viral etiology.
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Affiliation(s)
- M L Ferraz
- Disciplina de Neurologia, Escola Paulista de Medicina, São Paulo, Brasil
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13
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Sadek MG, Borges DR, Miszputen SJ. [Intestinal activity of disaccharidases in schistosomiasis mansoni. Study of the course in mice with various degrees of infestation]. Rev Inst Med Trop Sao Paulo 1986; 28:67-73. [PMID: 3099365 DOI: 10.1590/s0036-46651986000200001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
A esquistossomose mansônica compromete vários órgãos, sendo o intestino e o fígado os mais agredidos. Com a intenção de verificar o comprometimento do intestino delgado, dependente da intensidade e do tempo de infecção pelo Schistosoma mansoni, analisou-se a atividade das dissacaridases — lactase, sacarase e maltase — em 112 camundongos, distribuídos em 3 grupos: grupo I — controle, grupo II — infestado com 30 cercárias, grupo III — infestado com 60 cercárias. Observamos uma diminuição da atividade lactásica, sacarásica e maltásica do intestino delgado, decorrente da infestação esquistossomdtica, do tempo de infestação e da alteração entre ambos. O íleo é o segmento que demonstrou maior sensibilidade a esquistossomose, tendo uma diminuição das suas dissacaridases a partir da fase inicial de infestação. Opostamente, o jejuno só mais tardiamente mostra essas alterações, exceto em relação a lactase. Detectou-se um aumento da atividade dissacaridásica, inclusive para a lactase, em todos os grupos, com a evolução etária dos animais, quantitativamente menor nos infestados. Cargas de 30 e 60 cercárias devem ser consideradas de mesmo porte, pois produziram ledução semelhante na atividade dissacaridásica.
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Catapani WR, Miszputen SJ. Murine schistosomiasis mansoni: estimation on some immunohistological parameters of small bowel granulomas and renal parenchyma. Arq Gastroenterol 1985; 22:176-81. [PMID: 2427056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
One hundred and twenty five mice were divided into three groups: uninfected (I), and infected with 30 (II) and 60 (III) cercariae. Jejunal, ileal and renal sections were analyzed by direct immunofluorescence technique, aiming the detection of gamma globulins and complement C3. Intestinal sections were also stained by hematoxylin-eosin, during some periods of disease. The cellular composition of the jejunal and ileal granulomas seemed very similar, with many eosinophils and an increased number of mononuclear cells later on. The histological evaluation of these sections showed that the ileum may hold greater number of eggs, possibly being more affected than the jejunum. The results also suggest a mixed mechanism to the formation of intestinal granulomas, both cell and antibody mediated.
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Mangabeira-Albernaz PL, Fukuda Y, Vilela MP, Miszputen SJ. Vestibular disorders caused by defective enzyme mechanisms in the small intestine. Acta Otolaryngol 1985; 99:330-5. [PMID: 3925712 DOI: 10.3109/00016488509108918] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A group of patients suffering from long periods of unsteadiness and presenting hyperreflexia in response to torsion swing and/or caloric stimulations were found to have abnormal results in glucose and lactose tolerance tests, but normal or reduced insulin liberation. Biopsies of the jejunal mucosa have shown abnormal enzyme activity or deficiencies in transport mechanisms. The use of a diet suited to each specific deficiency resulted in a high percentage of relief from the vestibular symptoms of these patients.
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Sadek MDG, Tudisco ES, Andrade SM, Manoel NDJ, Miszputen SJ, Sigulem DM. [Nutritional support in hospitalized patients: a years' experience]. Rev Paul Med 1984; 102:192-6. [PMID: 6442448] [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: 01/20/2023]
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17
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Pucci H, de Pádua Vilela M, Miszputen SJ, de Carvalho N, Secaf F, Saad FA. [Intestinal fat absorption in human schistosomiasis mansoni]. AMB Rev Assoc Med Bras 1978; 24:341-4. [PMID: 311050] [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: 12/14/2022]
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18
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Larsson EJ, Ganc AJ, Miszputen SJ, Reibscheid S, Vilela MP. [Primary biliary cirrhosis: diagnostic and therapeutic aspects]. Rev Paul Med 1973; 82:123-8. [PMID: 4792619] [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: 01/12/2023]
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Vilela MP, Ganc AJ, Miszputen SJ, Reibscheid S. [Portal hypertension (general panel)]. Rev Paul Med 1972; 80:43-50. [PMID: 4671570] [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: 01/11/2023]
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20
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Rodrigues LD, Vilela MDP, Guimarães RX, Jafferian PA, Miszputen SJ, Costa A. [Study of the behavior of "prothrombin time" in schistosomatic patients using Ambilhar]. Hospital (Rio J) 1969; 75:87-95. [PMID: 5304699] [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: 01/14/2023]
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21
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Miszputen SJ. [Use of thiamphenicol in hepato biliary infections]. Rev Bras Med 1968; 25:832-5. [PMID: 5717047] [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: 01/16/2023]
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22
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Miszputen SJ, Ganc AJ, Costa AA, Reibscheid S, Vilela MP. [Effects of the arginine-ornithine combination on the arterial ammonia levels in chronic liver diseases and hepatic coma]. AMB Rev Assoc Med Bras 1968; 14:117-22. [PMID: 5304250] [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: 01/14/2023]
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23
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Reibscheid S, Secaf F, Vilela MP, Miszputen SJ, Ganc AJ. [Transparietohepatic cholangiography: technic, efficacy, complications and images. Study of 101 cases]. Rev Assoc Med Bras 1967; 13:416-22. [PMID: 5261051] [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: 01/14/2023]
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24
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Reibscheid S, Miszputen SJ, Ganc AJ, Santos RD, Marlet JM, Vilela MP. [Oral ammonium chloride overload test in normal persons, and cirrhotic and jaundice patients due to mechanical obstruction of the ducts. Comparative study]. Rev Assoc Med Bras 1967; 13:375-8. [PMID: 5258174] [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: 01/14/2023]
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25
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Miszputen SJ, Vilela MDP, Regen JB, Saad FA, Reibscheid S. [Presentation of a case of peritoneal schistosomiasis]. Hospital (Rio J) 1967; 71:837-45. [PMID: 5304044] [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: 01/14/2023]
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