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2.
Obstet Gynecol ; 130(1): 203-206, 2017 07.
Artigo em Inglês | MEDLINE | ID: mdl-28594769

RESUMO

BACKGROUND: There is little experience with the effect of pregnancy on Parkinson disease because the number of women with Parkinson disease who are of childbearing age is small. We report four cases beginning during the postpartum period and discuss the potential contribution of different factors that may influence the occurrence of Parkinson disease in this time period. CASES: Four women aged 29-35 years developed arm tremor, shoulder pain, dizziness, or decreased dexterity of the hand in the first few days or months after childbirth. They were initially diagnosed with postpartum depression or psychogenic parkinsonism. Finally, dopamine transporter imaging confirmed the diagnosis of young-onset Parkinson disease. CONCLUSION: Early-onset Parkinson disease may present in postpartum women. In women with atypical motor symptoms in addition to depression, this diagnosis should be considered.


Assuntos
Doença de Parkinson/diagnóstico , Transtornos Puerperais/diagnóstico , Adulto , Depressão Pós-Parto/diagnóstico , Diagnóstico Diferencial , Feminino , Humanos , Período Pós-Parto , Gravidez , Cuidado Pré-Natal
4.
J Parkinsons Dis ; 6(4): 779-785, 2016 10 19.
Artigo em Inglês | MEDLINE | ID: mdl-27662330

RESUMO

BACKGROUND: Previous studies found a poor association between parkinsonian patient's reported subjective improvement after commencing dopaminergic treatment and improvements in objective measures of motor impairment by clinician. OBJECTIVE: To compare PD patient's subjective perceived motor improvement after acute levodopa challenge test with objective motor improvement assessed by the clinician using the UPDRS part III. To analyze clinical characteristics, i.e. age, disease duration, cognitive performance or severity of axial features, that may have influenced patient's perception. METHODS: Fifty-seven consecutive PD patients (23 women, 34 men; mean age, 63.4±7.7 years) (Hoehn and Yahr off score, 2.5±0.7; mean disease duration, 11.4±4.1 years) completed the acute levodopa challenge. The percentage of improvement in motor disability, i.e. objective motor improvement, was determined with respect to the off-drug condition. RESULTS: Bland & Altman visual analysis reveals a high degree of correlation between objective and subjective perceived motor improvement. Both the axial sub-scores in the off- and on-state (respectively, P = 0.006 and P = 0.024) and the presence of peak-dose dyskinesia (P = 0.043) significantly influence the difference between objective and subjective perceived motor improvement. CONCLUSIONS: This is the first study reporting on how PD patients assessed their motor improvement after acute levodopa challenge. These findings suggest a strong correlation between objective motor improvement assessed by the clinician using the UPDRS part III and subjective perceived motor improvement reported by the patient.


Assuntos
Dopaminérgicos/farmacologia , Levodopa/farmacologia , Doença de Parkinson/tratamento farmacológico , Medidas de Resultados Relatados pelo Paciente , Idoso , Dopaminérgicos/administração & dosagem , Feminino , Humanos , Levodopa/administração & dosagem , Masculino , Pessoa de Meia-Idade
5.
J Parkinsons Dis ; 6(2): 393-400, 2016 04 02.
Artigo em Inglês | MEDLINE | ID: mdl-27061064

RESUMO

BACKGROUND: Clinical pre-operative predictive factors of optimal STN-DBS motor outcome in Parkinson's disease (PD) have been previously reported. However, available data involving elderly patients are conflicting. OBJECTIVE: To compare early post-operative outcomes in parkinsonian patients younger than 65 years old (group 1) vs patients 65 years old or older (group 2) at the time of surgery. METHODS: The cognitive and motor effects of DBS were evaluated by comparison of different scores obtained before (baseline) and 6 months after surgery using a repeated measures analysis of variance. RESULTS: Post-operative motor improvement (UPDRS part III and UPDRS part IV scores) and drug reduction were not statistically different between groups 1 and 2 (P > 0.05). Axial motor score which was significantly worse in group 2 in the on-drug condition before surgery was also significantly worse both in off-drug/on-stimulation and on-drug/on-stimulation conditions (P < 0.05). Similarly, cognitive performances (Wisconsin Card Sorting Test, Stroop interference test, Free and Cued Selective Reminding Test with Immediate Recall, Verbal Fluency) significantly worsened post-operatively ingroup 2. CONCLUSIONS: Although effective and safe, STN-DBS has a more negative impact on cognitive functions in elderly patient, requiring a careful preoperative selection.


Assuntos
Estimulação Encefálica Profunda , Doença de Parkinson/terapia , Núcleo Subtalâmico/fisiopatologia , Fatores Etários , Idoso , Estimulação Encefálica Profunda/efeitos adversos , Humanos , Masculino , Pessoa de Meia-Idade , Doença de Parkinson/diagnóstico , Doença de Parkinson/psicologia , Período Pós-Operatório , Recuperação de Função Fisiológica , Resultado do Tratamento
7.
J Neurol Sci ; 359(1-2): 260-5, 2015 Dec 15.
Artigo em Inglês | MEDLINE | ID: mdl-26671125

RESUMO

BACKGROUND: Pre-operative predictive factors for optimal post-operative effect of subthalamic nucleus (STN) stimulation in Parkinson's disease (PD) have been previously reported. No study has explicitly assessed the link between excess pre-operative body weight and STN stimulation outcome. METHODS: We retrospectively compared STN stimulation outcomes of 36 PD patients with excess pre-operative body weight (group 1) and 36 matched normal-weight pre-operative (group 2) PD patients. We focused on the post-operative outcomes in the sub-group of 12 obese (group 3) PD patients. RESULTS: The post-operative motor improvement and the reduction of severity of levodopa-related complications were not statistically different between groups 1 and 2 (P>0.05). In the obese group (group 3), the axial sub-score significantly improved by 29.8% in the on-drug/on-stimulation conditions whereas the improvement was not significant in the off-drug/on-stimulation condition (22.4%, P=0.20). The post-operative Mattis Dementia Rating Score was significantly reduced in group 1 and group 3. DISCUSSION: We considered that the post-operative axial impairment observed in the obese PD patients might be essentially consecutive to disease progression and/or post-operative DBS consequences, i.e. surgical procedure or electrical stimulation itself. Moreover, it could be argued that musculoskeletal disorders associated with obesity were responsible for the incomplete efficacy of STN stimulation on axial sub-scores, by increasing gait and balance impairment. CONCLUSION: Pre-operative obesity may be regarded as a predictive clinical factor of axial and cognitive impairment after STN-DBS.


Assuntos
Estimulação Encefálica Profunda/métodos , Obesidade/fisiopatologia , Doença de Parkinson/terapia , Núcleo Subtalâmico/fisiologia , Adulto , Peso Corporal , Estudos de Casos e Controles , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Índice de Gravidade de Doença , Resultado do Tratamento
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