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1.
Neurosurg Focus ; 50(3): E19, 2021 03.
Artigo em Inglês | MEDLINE | ID: mdl-33789227

RESUMO

We received so many biographies of women neurosurgery leaders for this issue that only a selection could be condensed here. In all of them, the essence of a leader shines through. Many are included as "first" of their country or color or other achievement. All of them are included as outstanding-in clinical, academic, and organized neurosurgery. Two defining features are tenacity and service. When faced with shocking discrimination, or numbing indifference, they ignored it or fought valiantly. When choosing their life's work, they chose service, often of the most neglected-those with pain, trauma, and disability. These women inspire and point the way to a time when the term "women leaders" as an exception is unnecessary.-Katharine J. Drummond, MD, on behalf of this month's topic editors.


Assuntos
Neurocirurgia , Feminino , Humanos , Procedimentos Neurocirúrgicos
2.
World Neurosurg ; 167: 205-212.e2, 2022 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-35944856

RESUMO

BACKGROUND: Surgical specialties struggle to recruit women. In this study, the authors performed a systematic review to describe progress of women in neurosurgery and highlight areas where further research is needed. METHODS: PubMed, Embase, and Cochrane Library were queried with "women in neurosurgery" OR "female neurosurgeon," and publications with empiric research were included. Bias was assessed on the basis of study designs. RESULTS: We found 127 papers, and 36 met inclusion criteria. Much of this research is recent-85% has been published within the past 3 years. These papers detail differences between genders and examine possible causes, but they do not test interventions to remedy inequities. The authors designed an intervention focusing on medical students' perceptions of gender issues within neurosurgery. A seminar was designed with 2 objectives: inform medical students about changes within neurosurgery and introduce them to a female neurosurgery attending who could serve as a potential future mentor. Student attitudes were assessed before and after the seminar by survey. Fourteen students completed both surveys: 10 females and 4 males. CONCLUSIONS: The 1-hour seminar significantly reduced the mean perceived difficulty to enter neurosurgery from 4.4 to 4.1 (P = 0.014); additionally, the mean perceived additional difficulty for career advancement faced by women in neurosurgery decreased from 3.6 to 2.8 (P = 0.026). Much research has gone into documenting the advancement and potential impediments for women in neurosurgery. Less research has tested solutions. Our pilot was small and susceptible to bias, but given that some results achieved significance, it merits more rigorous study.


Assuntos
Neurocirurgia , Especialidades Cirúrgicas , Estudantes de Medicina , Humanos , Masculino , Feminino , Neurocirurgia/educação , Projetos Piloto , Escolha da Profissão , Procedimentos Neurocirúrgicos
3.
Elife ; 72018 07 03.
Artigo em Inglês | MEDLINE | ID: mdl-29968565

RESUMO

Neuropathic pain resulting from nerve injury can become persistent and difficult to treat but the molecular signaling responsible for its development remains poorly described. Here, we identify the neuronal stress sensor dual leucine zipper kinase (DLK; Map3k12) as a key molecule controlling the maladaptive pathways that lead to pain following injury. Genetic or pharmacological inhibition of DLK reduces mechanical hypersensitivity in a mouse model of neuropathic pain. Furthermore, DLK inhibition also prevents the spinal cord microgliosis that results from nerve injury and arises distant from the injury site. These striking phenotypes result from the control by DLK of a transcriptional program in somatosensory neurons regulating the expression of numerous genes implicated in pain pathogenesis, including the immune gene Csf1. Thus, activation of DLK is an early event, or even the master regulator, controlling a wide variety of pathways downstream of nerve injury that ultimately lead to chronic pain.


Assuntos
Gliose/genética , Hiperalgesia/genética , MAP Quinase Quinase Quinases/genética , Neuralgia/genética , Traumatismos dos Nervos Periféricos/genética , Células Receptoras Sensoriais/enzimologia , Animais , Modelos Animais de Doenças , Feminino , Regulação da Expressão Gênica , Gliose/enzimologia , Gliose/patologia , Gliose/prevenção & controle , Hiperalgesia/enzimologia , Hiperalgesia/patologia , Hiperalgesia/prevenção & controle , MAP Quinase Quinase Quinases/deficiência , Fator Estimulador de Colônias de Macrófagos/genética , Fator Estimulador de Colônias de Macrófagos/metabolismo , Masculino , Camundongos , Camundongos Transgênicos , Microglia/enzimologia , Microglia/patologia , Proteínas do Tecido Nervoso/genética , Proteínas do Tecido Nervoso/metabolismo , Neuralgia/enzimologia , Neuralgia/patologia , Neuralgia/prevenção & controle , Traumatismos dos Nervos Periféricos/enzimologia , Traumatismos dos Nervos Periféricos/patologia , Nervo Isquiático/enzimologia , Nervo Isquiático/lesões , Nervo Isquiático/fisiopatologia , Células Receptoras Sensoriais/patologia , Transdução de Sinais , Medula Espinal/enzimologia , Medula Espinal/patologia , Tato , Transcrição Gênica
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