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1.
Artigo em Inglês | MEDLINE | ID: mdl-39149792

RESUMO

Post-artesunate delayed hemolysis (PADH) occurred in 6 of 24 children treated with artesunate for severe malaria in the United States; however severe hemolysis requiring hospitalization or transfusion was rare. In children in the U.S. treated with artesunate, counseling and symptom monitoring may be preferred to weekly laboratory surveillance for PADH.

2.
Pediatr Ann ; 53(8): e305-e309, 2024 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-39120455

RESUMO

Central nervous system histoplasmosis is a serious complication of a common endemic mycosis, but it is rare in immunocompetent hosts. SARS-CoV-2 has introduced significant challenges into the healthcare setting with overlapping clinical presentations that may delay the diagnosis of alternative conditions. Additionally, it may lead to immune dysregulation and increase the risk for secondary infections, including invasive fungal diseases. Limited reports have described disseminated histoplasmosis in adults associated with COVID-19, but none have described central nervous system infection or complications in pediatric patients. We report a case of disseminated histoplasmosis involving the central nervous system in a previously healthy 13-year-old male with SARS-CoV-2 infection. An extensive immunological evaluation did not identify an underlying immunodeficiency. We highlight the potential of COVID-19 immune dys-regulation to contribute to the development or progression of invasive fungal disease. [Pediatr Ann. 2024;53(8):e305-e309.].


Assuntos
COVID-19 , Infecções Fúngicas do Sistema Nervoso Central , Histoplasmose , Humanos , Adolescente , Histoplasmose/diagnóstico , Histoplasmose/tratamento farmacológico , Histoplasmose/complicações , Masculino , COVID-19/complicações , COVID-19/diagnóstico , Infecções Fúngicas do Sistema Nervoso Central/diagnóstico , Antifúngicos/uso terapêutico , SARS-CoV-2
4.
Transl Pediatr ; 13(2): 350-358, 2024 Feb 29.
Artigo em Inglês | MEDLINE | ID: mdl-38455744

RESUMO

Background: Serratia marcescens (S. marcescens) is an unusual cause of osteomyelitis. Infection may develop following open trauma, intravenous drug abuse, or in the presence of hardware, but osteoarticular infections outside of this context are atypical in the absence of immunodeficiency. Rarely, a chronic indolent infection may develop after open trauma with disease recurrence years after the initial injury. Case Description: We present the case of a 16-year-old male with extensive left lower extremity osteomyelitis secondary to S. marcescens eight years after an open fracture to this leg was complicated by an infection with the same organism. Suboptimal therapy of his initial infection may have contributed to persistent, latent disease before recurrence years later. Evaluation for immunodeficiency was negative and he responded well to ciprofloxacin antibiotic therapy. Conclusions: S. marcescens infection may complicate open fractures, and, if not adequately treated, a chronic, indolent infection may result, with disease recurrence years later. We stress the importance of adequate therapy for infectious complications following open fractures and discuss virulence factors of S. marcescens that may allow this organism to evade the immune system and survive subclinically within a host. The optimal therapy of S. marcescens osteomyelitis is not established and further studies are needed to best guide the therapeutic approach.

6.
BMC Med Educ ; 21(1): 4, 2021 Jan 04.
Artigo em Inglês | MEDLINE | ID: mdl-33397357

RESUMO

BACKGROUND: One in three women in the United Kingdom (UK) will have an abortion before age 45, making abortion provision an essential aspect of reproductive healthcare. Despite this, abortion remains ethically contested and stigmatised, with variable teaching in UK medical schools and concerns about falling numbers of doctors willing to participate in abortion care. University College London Medical School (UCLMS) has designed practical, inclusive, teaching that aims to give students an understanding of the importance of abortion care and prepare them to be competent practitioners in this area. This study aimed to determine students' opinions of this teaching and their wider attitudes towards abortion. METHODS: We invited all 357 final-year UCL medical students to complete an online survey consisting of closed-ended questions, exploring their opinions on their abortion teaching, their personal beliefs about abortion and their future willingness to be involved in abortion care. We analysed responses using non-parametric tests. RESULTS: One hundred and forty-six questionnaires (41% response rate) showed 83% of students identified as pro-choice (agree with the right to choose an abortion). Fifty-seven percent felt they received the right amount of abortion teaching, 39% would have liked more and 4% stated they received too much. There was no correlation between students' attitudes to abortion and the rating of teaching; both pro-choice and pro-life (opposed to the right to choose an abortion) students generally rated the teaching as important and valued the range of methods used. Students requested more simulated practice speaking to patients requesting an abortion. Students with pro-life beliefs expressed lower willingness to discuss, refer, certify and provide future abortions. Students interested in careers in specialties where they may encounter abortion were more likely to be pro-choice than pro-life. CONCLUSIONS: The majority of participating UCL medical students were pro-choice and willing to be involved in future abortion care. Efforts to make teaching on abortion practical, engaging, sensitive and inclusive were appreciated. As well as preparing students to be competent and caring practitioners, the teaching appears to contribute towards them viewing abortion as an essential aspect of women's healthcare, and may contribute to destigmatising abortion.


Assuntos
Aborto Induzido , Estudantes de Medicina , Atitude do Pessoal de Saúde , Feminino , Humanos , Londres , Pessoa de Meia-Idade , Gravidez , Inquéritos e Questionários , Reino Unido
7.
MedEdPublish (2016) ; 8: 117, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-38089388

RESUMO

This article was migrated. The article was marked as recommended. Background: Seeing women or girls from FGM practising communities can be a challenge for healthcare professionals, involving a complex interplay of professional duties, legal requirements, social and cultural understanding, and sensitive, skilled communication. Aims and methods: Robust training on how to identify and support women and girlswho have undergone or who are at risk of FGM , including fulfilling FGM-related legal duties,is essential for healthcare professionals. We believe it is important that this training begins in medical school so that junior doctors feel prepared to talk to women and girls from FGM practising communities as soon as they qualify and start work. Results: We have reviewed the limited existing literature on teaching medical and other healthcare students about FGM and have drawn on our many years of providing well-evaluated teaching sessions on FGM at UCL Medical School to design twelve tips as a blueprint for running sensitive and effective undergraduate teaching on FGM. Conclusions: Effective teaching for medical students on FGM is important and feasible . Curricula leads and individual teachers will benefit from a structured, comprehensive and culturally sensitive approach outlined in the twelve tips.

9.
BMJ Case Rep ; 20172017 Jul 06.
Artigo em Inglês | MEDLINE | ID: mdl-28687686

RESUMO

Isolated amyloidomas derived from insulin are extremely rare, and there is only one reported case to date of insulin-derived amyloidoma in the breast.We present the case of a 36-year-old woman reporting a lump in the right breast. It was clinically assessed as a probable fibroadenoma but was removed surgically given the size of the lesion. On histological analysis, the lesion had features consistent with amyloid. Further investigations showed the amyloid to be derived from insulin. The lump was removed in its entirety, and the patient made a full recovery.


Assuntos
Amiloide/metabolismo , Amiloidose/patologia , Neoplasias da Mama/patologia , Mama/patologia , Fibroadenoma/diagnóstico , Insulina/metabolismo , Adulto , Amiloide/ultraestrutura , Amiloidose/metabolismo , Mama/diagnóstico por imagem , Neoplasias da Mama/diagnóstico por imagem , Diagnóstico Diferencial , Feminino , Fibroadenoma/patologia , Fibroadenoma/cirurgia , Humanos , Doenças Raras , Resultado do Tratamento , Ultrassonografia
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