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1.
Immunotherapy ; 14(2): 95-99, 2022 02.
Artigo em Inglês | MEDLINE | ID: mdl-34743591

RESUMO

We report on the presentation and outcome of a 28-year-old female who developed red cell aplasia following alemtuzumab therapy for relapsing remitting multiple sclerosis. The patient also developed synchronous immune thrombocytopenia and immune neutropenia, but not aplastic anemia. This patient received high dose steroids, intravenous immunoglobulin (iv.Ig), rituximab, red cell transfusions, vincristine, G-CSF, cyclosporin and mycophenolate to treat the combination of cytopenias over a period of 6 months with subsequent improvement in bone marrow function. While alemtuzumab has several recognized autoimmune complications, little is known about the potential hematological side effects. The combination of red cell aplasia, immune thrombocytic purpura and autoimmune neutropenia has not previously been described in the literature following alemtuzumab immunotherapy and highlights the importance of monthly blood monitoring post alemtuzumab administration.


Lay abstract We report a case of 28-year-old women with relapsing remitting multiple sclerosis who was treated with alemtuzumab and subsequently developed a series of autoimmune complications. Several months after completing her second course of alemtuzumab the patient became breathless and noticed bruising on her legs. On investigation she was found to be anemic and had a low platelet level (which predisposed her to bruising). In addition, her immune system was also impaired meaning she was more prone to developing opportunistic infections. The patient was treated with a variety of different medications and required blood transfusions for several months before she recovered. Despite the multiple complications the patient developed from alemtuzumab her multiple sclerosis remains stable with no new relapses 3 years following treatment.


Assuntos
Alemtuzumab/efeitos adversos , Antineoplásicos Imunológicos/efeitos adversos , Esclerose Múltipla Recidivante-Remitente/tratamento farmacológico , Neutropenia/induzido quimicamente , Púrpura Trombocitopênica Idiopática/induzido quimicamente , Aplasia Pura de Série Vermelha/induzido quimicamente , Corticosteroides/uso terapêutico , Adulto , Alemtuzumab/imunologia , Alemtuzumab/uso terapêutico , Antineoplásicos Imunológicos/imunologia , Antineoplásicos Imunológicos/uso terapêutico , Ciclosporina/uso terapêutico , Feminino , Fator Estimulador de Colônias de Granulócitos/uso terapêutico , Humanos , Imunoglobulinas Intravenosas/uso terapêutico , Fatores Imunológicos/uso terapêutico , Esclerose Múltipla Recidivante-Remitente/imunologia , Ácido Micofenólico/uso terapêutico , Neutropenia/tratamento farmacológico , Neutropenia/imunologia , Púrpura Trombocitopênica Idiopática/tratamento farmacológico , Púrpura Trombocitopênica Idiopática/imunologia , Aplasia Pura de Série Vermelha/tratamento farmacológico , Aplasia Pura de Série Vermelha/imunologia , Rituximab/uso terapêutico , Resultado do Tratamento , Vincristina/uso terapêutico
2.
Intern Med J ; 47(3): 311-317, 2017 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-28019080

RESUMO

BACKGROUND: The ACT Genetic Service at The Canberra Hospital evaluates the genetic risk of individuals for inherited diseases, and provides counselling and genetic testing where appropriate. AIM: To evaluate the current referral practice for patients with a personal and/or family history of breast and/or ovarian cancer, and to assess whether these referrals are made according to eviQ cancer referral guidelines. METHODS: A retrospective clinical audit of patients seen by the ACT Genetic Service for evaluation of genetic risk of breast and/or ovarian cancer between 1 January 2013 and 30 June 2015. Statistical analysis included Chi-squared and Poisson distribution tests. RESULTS: Of the 711 patients referred during the 30-month period, 671 were seen by the service. The number of patients seen increased steadily over the time period, as did waiting times. The majority of referrals were made by general practitioners (403/711; 57%) and oncologists (172/711; 24%). Of note, 300 of 711 (42%) of all referrals made to the service during this time period did not meet eviQ referral guidelines. Patients who met guidelines for referral were more likely both to be offered genetic testing and to have a positive result. CONCLUSION: Demand on the ACT Genetic Service increased over the time period assessed. As a significant proportion of patients did not meet eviQ cancer referral guidelines, it is worth reviewing the referral process in order to optimise utility of this limited resource.


Assuntos
Neoplasias da Mama/diagnóstico , Aconselhamento Genético/organização & administração , Predisposição Genética para Doença/epidemiologia , Testes Genéticos/estatística & dados numéricos , Fidelidade a Diretrizes , Neoplasias Ovarianas/diagnóstico , Guias de Prática Clínica como Assunto , Austrália/epidemiologia , Neoplasias da Mama/genética , Neoplasias da Mama/prevenção & controle , Feminino , Genes BRCA1 , Genes BRCA2 , Genes p53 , Humanos , Masculino , Pessoa de Meia-Idade , Neoplasias Ovarianas/genética , Neoplasias Ovarianas/prevenção & controle , PTEN Fosfo-Hidrolase , Encaminhamento e Consulta , Estudos Retrospectivos
3.
Int J Prison Health ; 8(2): 51-9, 2012.
Artigo em Inglês | MEDLINE | ID: mdl-25758016

RESUMO

PURPOSE: Alcohol misuse is internationally recognised as a major public health problem. The link between alcohol and crime is strong and offenders have a higher prevalence of alcohol problems when compared with the general population. Alcohol-related crime is estimated to cost the Scottish economy over £700 m per annum. The purpose of this paper is to measure the nature and prevalence of Alcohol Use Disorders (AUDs) in adult male prisoners on remand in a prison in Scotland. DESIGN/METHODOLOGY/APPROACH: Using the Alcohol Use Disorders Identification Test (AUDIT) screening tool, all new remand prisoners were screened over a two week period. FINDINGS: Prevalence of alcohol problems within the sample was high: 73 per cent of the sample was identified with an AUD, with 43 per cent with scores indicating possible alcohol dependence. ORIGINALITY/VALUE: This is the first study to focus solely on a remand prisoner population and the results show high levels of need. The criminal justice setting is ideally placed to identify and treat alcohol problems in this hard to reach population.


Assuntos
Transtornos Relacionados ao Uso de Álcool/epidemiologia , Comportamento Criminoso , Prisioneiros/estatística & dados numéricos , Adolescente , Adulto , Distribuição por Idade , Transtornos Relacionados ao Uso de Álcool/economia , Comorbidade , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Escócia/epidemiologia , Adulto Jovem
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