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1.
Acta Neurochir (Wien) ; 162(6): 1379-1387, 2020 06.
Artigo em Inglês | MEDLINE | ID: mdl-32221729

RESUMO

BACKGROUND: The judicialization of medicine can lead to professional disenchantment and defensive attitudes among surgeons. Some quantitative studies have investigated this topic in spine surgery, but none has provided direct thematic feedback from physicians. This qualitative study aimed to identify the impact of this phenomenon in the practice of spine neurosurgeons. METHODS: We proposed a qualitative study using grounded theory approach. Twenty-three purposively selected private neurosurgeons participated. Inclusion took place until data saturation was reached. Data were collected through individual interviews and analyzed thematically and independently by three researchers (an anthropologist, a psychiatrist, and a neurosurgeon). RESULTS: Data analysis identified five superordinate themes that were based on items that recurred in interviews: (1) private practice of spinal surgery (high-risk surgery based on frequent functional symptoms, in an unfavorable medicolegal context); (2) societal transformation of the doctor-patient relationship (new societal demands, impact of the internet and social network); (3) judicialization of spine surgery (surgeons' feelings about the frequency and motivation of the complaints they receive, and their own management of them); (4) coping strategies (identification and solutions for "at risk" situations and patients); and (5) professional disenchantment (impact of these events on surgeons' daily practice and career planning). Selected quotes of interviews were reported to support these findings. CONCLUSIONS: Our study highlights several elements that can alter the quality of care in a context of societal change and the judicialization of medicine. The alteration of the doctor-patient relationship and the permanent pressure of a possible complaint encourage surgeons to adopt defensive attitudes in order to minimize the risks of litigation and increased insurance premiums. These phenomena can affect the quality of care and the privacy of physicians to the extent that they may consider changing or interrupting their careers earlier.


Assuntos
Conhecimentos, Atitudes e Prática em Saúde , Imperícia/legislação & jurisprudência , Neurocirurgiões/psicologia , Relações Médico-Paciente , Coluna Vertebral/cirurgia , Adulto , Emoções , Feminino , Humanos , Neurocirurgiões/legislação & jurisprudência
2.
Neurosurgery ; 62(4): E977-8; discussion E978, 2008 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-18496169

RESUMO

OBJECTIVE: Rosai-Dorfman disease is a rare idiopathic, histiocytic, proliferative disease characterized by massive, painless cervical lymphadenopathy. Extranodal involvement is rare and central nervous system involvement is unusual. We present a patient with Rosai-Dorfman disease with spinal cord compression. Very few cases have been reported in the literature. CLINICAL PRESENTATION: A 17-year-old man presented with a 1-month history of progressive fatigue of the legs. His medical history was significant for Rosai-Dorfman disease diagnosed 7 months earlier. Clinical examination was consistent with a pyramidal syndrome and proprioceptive disturbances on his lower limbs without sensory level. A magnetic resonance imaging scan revealed an intradural extramedullary space-occupying lesion at the T1-T4 level with dural insertion and spinal cord compression. INTERVENTION: A T1-T4 laminotomy was performed. Upon opening the dura, a reddish-gray mass was encountered, which encased the dorsal and lateral arachnoidal membrane. The lesion was relatively well circumscribed and was easily dissected from the underlying arachnoid. Pathological examination of the compressive soft tissue was consistent with Rosai-Dorfman disease. Postoperatively, the patient showed substantial improvement in neurological function. He was followed for 18 months with no complaints and no recurrence. CONCLUSION: Neurosurgeons should consider this rare etiology of spinal cord compression. They must be aware that this lesion can occur in front of an intraspinal lesion, mimic meningiomas, occur in young people, and can potentially be associated with other locations of disease, including intracranial lesions. Surgery is the treatment of choice.


Assuntos
Descompressão Cirúrgica/métodos , Histiocitose Sinusal/complicações , Histiocitose Sinusal/cirurgia , Laminectomia , Compressão da Medula Espinal/etiologia , Compressão da Medula Espinal/cirurgia , Adolescente , Humanos , Masculino
3.
Childs Nerv Syst ; 23(2): 231-5, 2007 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-17115228

RESUMO

BACKGROUND: Skull chondroblastoma is extremely rare. We described in this study the first case of petrousal bone apex chondroblastoma. METHODS: The tumor occurred in a 12-year-old girl and was revealed by left hypoacusis, vertigo, and walking instability. Computerized tomography scan depicted well-demarcated and osteolytic lesion of the left petrousal bone just before the internal acoustic meatus. The tumor was operated on by a subtemporal approach with a subtotal resection. Lesion recurred and was operated a second time by a combined approach subtemporal and translabyrinthine. This treatment was completed by radiotherapy. We used a combination of photon therapy and proton therapy. Outcome was good and free of recurrence 36 months after the second operation. CONCLUSION: Proton therapy can be particularly useful for skull base tumors frequently radioresistant and near very important structures. This case is the first one of a successful treatment by proton therapy for chondroblastoma recurrence.


Assuntos
Neoplasias Ósseas/patologia , Condroblastoma/patologia , Osso Petroso/patologia , Proliferação de Células , Criança , Feminino , Humanos , Imageamento por Ressonância Magnética/métodos , Tomografia Computadorizada por Raios X/métodos
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