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Rena JA, Vieira CAC, Spada DR, Locatelli MC, Nascimento BN, Navarro ES, Vecina AC, Gonçalves MA, Assis JR, Cliquet MG. SÍNDROME DE SWEET: RELATO DE CASO. Hematol Transfus Cell Ther 2022. [DOI: 10.1016/j.htct.2022.09.347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Silva VHTR, Cliquet MG, Poggetto VD, Rosani IV, Guimarães RB, Miguel GA, Vieira CAC, Rena JA, Gonçalves MA, Gonçalves GMR. LEUCEMIA MIELOIDE AGUDA SECUNDÁRIA. RESULTADOS DE TRATAMENTOS REALIZADOS E CURVA DE SOBREVIDA EM UM HOSPITAL PÚBLICO. Hematol Transfus Cell Ther 2022. [DOI: 10.1016/j.htct.2022.09.250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
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Vecina AFC, Assis JR, Cliquet MG, Gonçalves MA, Rena JA, Vieira CAC, Nascimento BN, Spada DR. LINFOMA HEPATOESPLÊNICO DE CÉLULAS T GAMA/DELTA: RELATO DE CASO. Hematol Transfus Cell Ther 2022. [DOI: 10.1016/j.htct.2022.09.185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Nascimento BN, Locatelli MC, Assis JR, Cliquet MG, Vecina AFC, Gonçalves MA, Navarro ES, Vieira CAC, Spada DR, Rena JA. LINFOMA NÃO HODGKIN PRIMÁRIO DE SISTEMA NERVOSO CENTRAL: RELATO DE CASO. Hematol Transfus Cell Ther 2022. [DOI: 10.1016/j.htct.2022.09.197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Rena JA, Vieira CAC, Spada DR, Locatelli MC, Nascimento BN, Cliquet MG, Vecina AC, Gonçalves MA, Assis JR. PÚRPURA TROMBOCITOPÊNICA TROMBOTICA REFRATÁRIA: RELATO DE CASO. Hematol Transfus Cell Ther 2022. [DOI: 10.1016/j.htct.2022.09.466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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Spada DR, Rena JA, Vieira CAC, Locatelli MC, Nascimento BN, Vecina AC, Gonçalves MA, Assis JR, Cliquet MG. LINFOMA DE HODGKIN EM PÂNCREAS: RELATO DE CASO. Hematol Transfus Cell Ther 2022. [DOI: 10.1016/j.htct.2022.09.148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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Bellenzani BM, Menin MF, Santos EAD, Vecina AFC, Assis JR, Gonçalves MA, Vieira CAC, Navarro ES, Cliquet MG. TRATAMENTO DA LEUCEMIA MIELÓIDE CRÔNICA COM INIBIDORES DE TIROSINO QUINASE EM SEGUNDA LINHA. Hematol Transfus Cell Ther 2021. [DOI: 10.1016/j.htct.2021.10.249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Rocha BG, Teixeira BM, Souza GP, Rosani IV, Silva MCMQA, Garcia RN, Gonçalves MA, Vecina AFC, Assis JR, Cliquet MG. SÍNDROME DE POEMS: MIELOMA OSTEOESCLERÓTICO. Hematol Transfus Cell Ther 2021. [DOI: 10.1016/j.htct.2021.10.361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Gonçalves MA, Tokach MD, Dritz SS, Touchette K, DeRouchey JM, Woodworth JC, Goodband RD. Effects of Crude Protein and Amino Acid to Lysine Ratio on Finishing Pig Growth Performance and Carcass Characteristics. ACTA ACUST UNITED AC 2016. [DOI: 10.4148/2378-5977.1308] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Reis EM, Araujo S, Lobato J, Neves AF, Costa AV, Gonçalves MA, Goulart LR, Goulart IMB. Mycobacterium leprae DNA in peripheral blood may indicate a bacilli migration route and high-risk for leprosy onset. Clin Microbiol Infect 2013; 20:447-52. [PMID: 24033793 DOI: 10.1111/1469-0691.12349] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [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: 05/29/2013] [Revised: 07/20/2013] [Accepted: 07/24/2013] [Indexed: 11/28/2022]
Abstract
Leprosy epidemiological studies have been restricted to Mycobacterium leprae DNA detection in nasal and oral mucosa samples with scarce literature on peripheral blood. We present the largest study applying quantitative real-time PCR (qPCR) for the detection of M. leprae DNA in peripheral blood samples of 200 untreated leprosy patients and 826 household contacts, with results associated with clinical and laboratory parameters. To detect M. leprae DNA a TaqMan qPCR assay targeting the M. leprae ML0024 genomic region was performed. The ML0024 qPCR in blood samples detected the presence of bacillus DNA in 22.0% (44/200) of the leprosy patients: 23.2% (16/69) in paucibacillary (PB), and 21.4% (28/131) in multibacillary (MB) patients. Overall positivity among contacts was 1.2% (10/826), with similar percentages regardless of whether the index case was PB or MB. After a follow-up period of 7 years, 26 contacts have developed leprosy. Comparing the results of healthy contacts with those that become ill, ML0024 qPCR positivity at the time of diagnosis of their index case represented an impressive 14.78-fold greater risk for leprosy onset (95% CI 3.6-60.8; p <0.0001). In brief, contacts with positive PCR in blood at diagnosis of index cases are at higher risk of later leprosy onset and this marker might be combined with other prognostic markers for management of contacts, which requires further studies.
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Affiliation(s)
- E M Reis
- National Reference Centre for Sanitary Dermatology and Leprosy, Clinic Hospital, Federal University of Uberlandia, Uberlandia; Post-Graduation Programme in Health Sciences, School of Medicine, Federal University of Uberlandia, Uberlandia
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Reis M, Freitas MC, Dung HM, Mateus A, Paiva I, Madruga MJ, Gonçalves MA, Silva L, Dionísio I. Characterization of geomaterials from NE Portugal using k 0-based instrumental neutron activation analysis (k 0-INAA) and gamma spectrometry methods. J Radioanal Nucl Chem 2012. [DOI: 10.1007/s10967-012-1613-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Gonçalves MA, Guilleminault C, Ramos E, Palha A, Paiva T. Erectile dysfunction, obstructive sleep apnea syndrome and nasal CPAP treatment. Sleep Med 2005; 6:333-9. [PMID: 15946896 DOI: 10.1016/j.sleep.2005.03.001] [Citation(s) in RCA: 105] [Impact Index Per Article: 5.5] [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] [Received: 07/20/2004] [Revised: 02/09/2005] [Accepted: 03/04/2005] [Indexed: 11/23/2022]
Abstract
BACKGROUND AND PURPOSE To evaluate the effect of one month of continuous positive airway pressure (CPAP) in a subgroup of obstructive sleep apnea (OSA) patients with erectile dysfunction (ED) and compare this subgroup with age- and body mass index (BMI)-matched OSA patients without ED. PATIENTS AND METHODS Prospective general, sleep, psychiatric and sexologic evaluations were conducted. Epworth Sleepiness Scale (ESS), Beck Depression Inventory (BDI), Sleep Disorders Questionnaire (SDQ), Quality of Life SF-36, and polysomnography were used. Seventeen OSA patients with ED were compared prior to CPAP treatment and during CPAP treatment with age- and BMI-matched OSA patients without ED. Parametric and non-parametric statistics, chi-square, Fisher exact test and multiple regression analyses were performed. RESULTS Ninety-eight men (BMI=28.8 kg/m2, apnea-hypopnea index (AHI)=49.6 events/h, ESS=14.8, BDI=8.4, and lowest SaO2=75.3%) were divided into subgroups of lowest SaO2>80% (A) and lowest SaO2< or =80% (B). (A) Forty-six men had a mean lowest SaO2 of 85.7%+/-2.9, AHI=29.5+/-17.6, age=46.3+/-9.3 years, ESS=13.6+/-4.2, BMI=25.8+/-4.8. Seven of the patients had ED. (B) Fifty-two men had a mean lowest SaO2=60.10+/-10.0%, AHI=67.4+/-24.5, BDI=9.0+/-6.9, age=47.4+/-9.4 years, ESS=16.2+/-4.4, BMI=31.4+/-5.1. Twenty-one of the patients had ED (chi2: P=0.006). Significant variables for ED were lowest SaO2 and age (r=0.17). CPAP-treated subgroup: ED subjects had significantly lower SaO2, ESS, BDI and SF-36 subscale scores than OSA controls. Nasal CPAP eliminated the differences between groups, and ED was resolved in 13 out of 17 cases. CONCLUSIONS ED in OSAS is related to nocturnal hypoxemia, and about 75% of OSAS patients with ED treated with nasal CPAP showed remission at one-month follow-up, resulting in significant improvement in quality of life.
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Guilleminault C, Lin CM, Gonçalves MA, Ramos E. A prospective study of nocturia and the quality of life of elderly patients with obstructive sleep apnea or sleep onset insomnia. J Psychosom Res 2004; 56:511-5. [PMID: 15172207 DOI: 10.1016/s0022-3999(04)00021-2] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.3] [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: 10/26/2022]
Abstract
OBJECTIVE To prospectively evaluate the relationship between obstructive sleep apnea syndrome (OSAS), nocturia and quality of life in elderly patients free of the urologic and medical conditions that lead to increased nocturia. METHODS Prospective study of nocturia in men 65 years and older with isolated OSAS or sleep onset insomnia. After a 7-day nocturia evaluation and nocturnal polysomnography, Epworth Sleepiness Scale (ESS), Beck Depression Inventory (BDI), Quality of Life (SF-36) were administered. RESULTS OSAS patients with frequent nocturia had significantly greater body mass index (BMI), greater apnea-hypopnea index (AHI), lower lowest oxygen saturation and lower SF-36 subscale scores. Treatment with nasal continuous positive airway pressure (CPAP) for OSAS and behavioral techniques for insomnia improved ESS and BDI scores for all three groups. SF-36 subscale scores improved more in subjects with multiple nocturia. AHI and BMI explain 38% of the variance for nocturia. CONCLUSION Nasal CPAP reduces OSA and nocturia and improves quality of life of elderly patients.
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Affiliation(s)
- C Guilleminault
- Stanford University Sleep Disorders Clinic, 401 Quarry Road, Suite 3301, Stanford, CA 94305, USA.
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Mizuma EK, Takeshita MS, Suaid HJ, Martins ACP, Tucci Jr S, Cologna AJ, Gonçalves MA. Efeito do cloridrato de oxibutinina na hiperatividade vesical conseqüente a cistite hemorrágica. Acta Cir Bras 2003. [DOI: 10.1590/s0102-86502003001200009] [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] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
INTRODUÇÃO: A oxibutinina atua como agente anticolinérgico que tem ação anti-muscarínica e, principalmente, ação antiespasmódica na musculatura lisa vesical. Assim, ela causa aumento da capacidade vesical e diminui a frequência miccional e bloqueia o estímulo inicial da micção. OBJETIVO: Verificar se a oxibutinina atua sobre a hiperatividade vesical causada pela cistite hemorrágica, dependente do óxido nítrico. MÉTODOS: Foram estudados dois grupos de animais. O controle com 5 ratas e o experimental com 10 ratas, cujos pesos variaram entre 200g a 250g. A cistite hemorrágica foi provocada pela injeção intraperitoneal de ciclofosfamida 200mg/kg, na véspera do experimento. Após 24 horas, as ratas foram anestesiadas com uretana 1,25mg/kg. A seguir, foi feita cistostomia com cateter P-50. Esse cateter foi conectado em Y a uma bomba de infusão contínua com fluxo de água de 0,3ml/min e a um polígrafo para o registro da cistometria. O registro cistométrico foi feito com a velocidade do papel de 0,05cm/seg, com sensibilidade de 20 e calibração para um curso de 60mm para uma pressão de 100mmHg. Os parâmetros estudados foram: freqüência de contração (Fc), intensidade das contrações (Ic), tempo de enchimento vesical (Te), tempo de contração vesical (Tc) e capacidade vesical (Cv), que foi determinado pelo Te x Fluxo. Esses parâmetros foram determinados por suas médias durante o período de observação de 10 min. Após o registro, foi infundido por gavagem 71 mg/kg de cloridato de oxibutinina. Uma hora depois foi feita nova cistometria. A análise estatística foi feita pelo método de Kruskal-Wallis que comparou os valores do grupo controle com o experimental. O p foi considerado significante quando menor que 0,05. RESULTADOS: A comparação entre os dois grupos dos parâmetros estudados antes da infusão do cloridrato de oxibutinina mostrou: Fc - p=0,007; Ic - p=0,0002; Te - p=0,768; Tc - p=0,492; Cv - p=0,056 A comparação dos parâmetros estudados depois da droga mostrou: Fc - p= 0,055; Ic - p=0,0002; Te - p=0,957; Tc - p=0,181; Cv - p=0,206. CONCLUSÕES: O cloridrato de oxibutinina nesse modelo experimental atuou de forma a alterar somente a freqüência das miccções, controlando a hiperatividade e não promovendo alterações nos demais parâmetros estudados.
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Gonçalves MA, Pau MG, de Vries AA, Valerio D. Generation of a high-capacity hybrid vector: packaging of recombinant adenoassociated virus replicative intermediates in adenovirus capsids overcomes the limited cloning capacity of adenoassociated virus vectors. Virology 2001; 288:236-46. [PMID: 11601895 DOI: 10.1006/viro.2001.1073] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.1] [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: 11/22/2022]
Abstract
Gene therapy aims to complement or, ideally, correct defective genes. The broad clinical application of this emerging technology requires the development of safe high-capacity gene delivery vehicles that combine efficient transduction of dividing as well as quiescent cells with sustained transgene expression. Here we present a new hybrid vector system that unites favorable attributes of adenoassociated virus (AAV) and adenovirus (Ad) vectors in a single particle. This was achieved by inclusion of Ad packaging elements in different sized recombinant AAV genomes. In the presence of AAV replicative functions and a recombinant helper Ad, AAV/Ad hybrid particles were generated via encapsidation of AAV-dependent replicative intermediates into Ad capsids. In stringent in vitro models based on transduction of proliferating cells we show that AAV/Ad hybrid vectors are superior to Ad vectors in establishing prolonged transgene expression and can be used to deliver DNA fragments of at least 27 kb.
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Affiliation(s)
- M A Gonçalves
- Gene Therapy Section, Department of Molecular Cell Biology, Leiden University Medical Center, Wassenaarseweg 72, 2333 AL Leiden, The Netherlands.
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Passos EC, Germano PM, Guimarães MA, Fedullo JD, Corrêa SH, Consales CA, Carrieri ML, Gonçalves MA. Inactivated suckling mouse brain rabies vaccine provides short-term immunity in capuchin monkeys (Cebus apella). J Zoo Wildl Med 2001; 32:55-7. [PMID: 12790394 DOI: 10.1638/1042-7260(2001)032[0055:ismbrv]2.0.co;2] [Citation(s) in RCA: 2] [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: 11/21/2022] Open
Abstract
Eight capuchin monkeys (Cebus apella) were vaccinated against rabies with an inactivated suckling mouse brain vaccine (SMBV). Three 1-ml doses of 2% brain tissue suspension were given by i.m. injection at 0, 30, and 60 days. Blood samples were collected at 0, 30, 60, 90, 150, 210, 240, 300, and 365 days and were tested by simplified fluorescence inhibition to titer-neutralizing antibodies. All of the animals developed neutralizing antibodies with titers >0.5 IU/ml after vaccination, but the immune response persisted for only 122.3 +/- 32.6 days. The SMBV was able to induce immune response in the capuchin monkeys, but protection was short-lived.
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Affiliation(s)
- E C Passos
- Instituto Pasteur, Av. Paulista, 393, São Paulo, SP, Brazil 01311-000
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Abstract
No presente trabalho estudou-se a fisiologia urinária de pacientes com Doença de Chagas nas suas diversas formas. Grupo A (controle) com 21 indivíduos normais; Gupo B: 16 pacientes com sorologia positiva; Grupo C: com 16 pacientes com cardiopatia chagásica e Grupo D: 21 pacientes com esofagopatia e/ou megacolon chagásicos. Os resultados mostraram que não houve diferenças significantes (p > 0,05) entre os 4 grupos estudados para os parâmetros: capacidade cistométrica, pressão de micção e fluxo urinário. Entretanto, houve diferenças significantes (p < 0,05) para os parâmetros: pressão abdominal, pressão do detrusor, pressão uretral e tempo de micção na análise comparativa entre o grupo D e o controle A. Esses achados sugerem que a Doença de Chagas, em sua forma digestiva, também pode comprometer o trato urinário baixo, alterando sua fisiologia.
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Gonçalves MA, Massad E, Burattini MN, Villa LL. Relationship between human papillomavirus (HPV) genotyping and genital neoplasia in HIV-positive patients of Santos City, São Paulo, Brazil. Int J STD AIDS 1999; 10:803-7. [PMID: 10639061 DOI: 10.1258/0956462991913583] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.2] [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: 11/18/2022]
Abstract
Among HIV-positive women, infection with multiple human papillomavirus (HPV) types is known to be more frequent and persistent, as well as a greater prevalence of high-grade genital lesions. This study aims to characterize, for the first time in Brazil, HPV presence and types among HIV-positive women of a high-risk population for genital intraepithelial neoplasia (GIN) development. A non-anonymous, voluntary, cross-sectional epidemiological survey was conducted, from June 1996 to April 1997, among 141 HIV-positive women followed at the Center of Reference in AIDS (CRAIDS). They were submitted to gynaecological examination, cytological screening and biopsies whenever necessary, for GIN and HPV DNA detection through polymerase chain reaction (PCR) technique. Positive HPV DNA were found in 80.8% patients. Two or more HPV types were detected in 45% of the samples. The most frequent HPV types detected were 16, 18 (30.5%); 61, 53 (24.4%), and non-identified types (18.7%). According to the oncogenic potential, 34.8% were considered of high-risk types. Among these HIV-positive patients, a great variety of HPV types, including high-risk types, was found in anogenital environment, as well as among young women, a great prevalence of high-grade genital lesions. Thus, it should strengthen the need for a periodical careful gynaecological examination among those women.
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Gonçalves MA, Gonçalves WJ, Matias MM, Nazario AC, de Lima GR, Baracat EC. Hysteroscopic evaluation of the endometrium of post-menopausal patients with breast cancer before and after tamoxifen use. Int J Gynaecol Obstet 1999; 66:273-9. [PMID: 10580675 DOI: 10.1016/s0020-7292(99)00079-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [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: 11/27/2022]
Abstract
OBJECTIVE To evaluate by hysteroscopy and histopathology the influence of tamoxifen in the endometrium of post-menopausal women with previous breast cancer. METHOD Out of 46 patients studied, 20 of them had been using tamoxifen for an average length of 12 months, and are still being followed-up. Hysteroscopy with endometrial biopsy was performed before and after the use of the drug. RESULTS The prevalence of endometrial activity before and after this hormoniotherapy was the same, i.e. 10.0%, showing a non-significant variation. CONCLUSION The hormoniotherapy with tamoxifen has not increased the endometrial proliferactive activity of postmenopausal patients with breast cancer. The most common hysteroscopical finding was numerous vesicles disseminated throughout the uterine cavity probably due to atrophy of the endometrium.
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Affiliation(s)
- M A Gonçalves
- Department of Gynecology and Obstetrics of the Pontificia, Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil
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Gonçalves MA, Gonçalves WJ, Matias M, Novo NF, Baracat EC, de Lima GR. [A hysteroscopic and anatomicopathological study in women with breast cancer]. Minerva Ginecol 1998; 50:341-6. [PMID: 9842200] [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: 02/09/2023]
Abstract
OBJECTIVE To study the uterine mucosa of women with breast cancer in order to evaluate the frequency of endometrial diseases. EXPERIMENTAL DESIGN Prospective, controlled study carried out from January to December 1996. SURROUNDINGS: Patients with breast cancer and normal controls from 4 out-patient university services in Porto Alegre, Brazil. PATIENTS Postmenopausal women without hormonal therapy were compared: 67 of them with breast cancer and 101 normal controls. METHODS Hysteroscopy followed by endometrial biopsy carried out in both groups as an out-patient procedure. RESULTS In patients with breast cancer, 29.85% abnormal biopsies were found as follows: 10 endometrial polyps (15.0%), 8 with proliferative changes (11.9%), 1 case of cancer (1.5%), and one case of hyperplasia (1.5%). In the control group 8% abnormal morphological findings were found, as follows: 4 (4%) with endometrial polyps and 4 (4%) with proliferative changes. The differences in abnormal biopsies were statistically significant, mainly in patients with corporal mass index above 27.3. The sensibility of hysteroscopy was 82.14%; its specificity 97.16%; its predictive positive value 85.18% and its predictive negative value 96.48% in detecting endometrial activity, for a prevalence of 16.7% of endometrial activity. CONCLUSIONS Endometrial evaluation must be included in the initial evaluation of patients with breast cancer, mainly if they were obese. Hysteroscopy, performed in out-patient basis, showed to be an adequate method to evaluate the uterine mucosa, helping to select the area of this cavity for biopsy.
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Affiliation(s)
- M A Gonçalves
- Dipartimento di Ginecologia e Ostetricia, Facoltà di Medicina, Pontificia Università Cattolica del Rio Grande do Sul, San Paulo, Brasile
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Coelho AB, Almeida AV, Ribeiro LM, dos Santos LR, Gonçalves MA, Figliuzzi VC. [A patient with hebephrenic schizophrenia: a case study]. Rev Bras Enferm 1978; 31:403-11. [PMID: 261411 DOI: 10.1590/0034-716719780003000012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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Duarte GM, Ribeiro LG, Coelho W, Thevenard R, Souza PJ, Gonçalves MA, Carneiro RD, Luna RL. [Action of verapamil in coronariopathic patients. Evaluation using the ergometric test]. Arq Bras Cardiol 1976; 29:338-45. [PMID: 1008726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
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