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BACKGROUND: Impaired trunk control is common in neurological disorders; however, trunk control has not been examined in patients with cervical dystonia (CD). Therefore, the primary aim was to compare trunk control between patients with CD and healthy people. The secondary aim was to investigate the relationship between trunk control and balance, functional mobility, and disease severity in patients with CD. METHODS: ]This cross-sectional study included 32 patients with CD and 32 healthy people. Trunk control was compared using the trunk impairment scale (TIS) that consists of three subscales: static sitting balance, dynamic sitting balance, and trunk coordination between two groups. Balance was assessed using Berg Balance Scale, four square step test, and one-leg stance test. The Timed Up and Go Test was measured to determine functional mobility. Toronto Western Spasmodic Torticollis Rating Scale was used to evaluate disease severity.]> Asunto(s)
Tortícolis
, Humanos
, Equilibrio Postural
, Estudios Transversales
, Estudios de Tiempo y Movimiento
, Gravedad del Paciente
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Dysphagia is one of the most common and important complications of stroke. It is an independent marker of poor outcome after acute stroke and may become chronic after the acute period and continues to affect all aspects of the patient's life. Patients with stroke may encounter any of the medical branches in the emergency room or outpatient clinic, and as in our country, there may not be specialists specific for dysphagia, such as speech-language pathologists (SLP), in every hospital. This study aimed to raise awareness and create a common opinion of medical specialists for stroke patients with dysphagia. This recommendation paper has been written by a multidisciplinary team and offers 45 recommendations for stroke patients with dysphagia. It was created using the eight-step Delphi round via e-mail. This study is mostly specific to Turkey. However, since it contains detailed recommendations from the perspective of various disciplines associated with stroke, this consensus-based recommendation paper is not only a useful guide to address clinical questions in practice for the clinical management of dysphagia in terms of management, diagnosis, and follow-up, but also includes detailed comments for these topics.
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Trastornos de Deglución , Accidente Cerebrovascular , Consenso , Trastornos de Deglución/diagnóstico , Trastornos de Deglución/etiología , Trastornos de Deglución/terapia , Estudios de Seguimiento , Humanos , Accidente Cerebrovascular/complicaciones , TurquíaRESUMEN
INTRODUCTION AND AIMS: Serebral silent ischemia is a complication of carotid stenting. If silent ischemia occurs 24 h later of carotid stenting, it called early serebral silent ischemia. The aim of this study was to evaluate the effect of heparin infusion on the prevention of early silent ischemia in patients who underwent carotid stenting. MATERIALS AND METHODS: We included 26 patients who underwent carotid stenting. Patients who had carotid stenting, we randomized into two groups. The first group of patients were given continuously heparin infusion a maximum of 20,000 units for 24 h, and screened the aPTT value each 6 h. The aPTT value aimed a range of 2-3 times to up baseline. The second group didn't take heparin infusion. Diffusion weighted magnetic resonance imaging (DWI-MRI) and gradient echo (GRE) sequences performed in all patients at the 24 h of carotid stenting. RESULTS: Early serebral silent ischemia was detected by DWI-MRI in 13 (50%) of 26 patients who underwent carotid stenting. Seven (53.80%) of 13 patients whit early serebral silent ischemia did not receive heparin treatment, while 6 (46.20%) received heparin treatment. There was no symptomatic or asymptomatic acute hemorrhage in patients who treated with heparin. CONCLUSION: In our study, the continuation of anticoagulant therapy for 24 h to prevent early silent ischemia was not statistically significant. Also there is no reduction for count of serebral silent ischemia between two groups. However, due to the small number of patients in the study, future studies are required with more patients.
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Isquemia Encefálica , Estenosis Carotídea , Heparina , Isquemia Encefálica/diagnóstico por imagen , Isquemia Encefálica/etiología , Isquemia Encefálica/prevención & control , Estenosis Carotídea/diagnóstico por imagen , Estenosis Carotídea/cirugía , Imagen de Difusión por Resonancia Magnética/métodos , Heparina/uso terapéutico , Humanos , Stents/efectos adversos , Resultado del TratamientoRESUMEN
Background and purpose: Parkinson's disease is a progressive neurodegenerative disease characterized by motor and non-motor symptoms. Levodopa is the most effective drug in the symptomatic treatment of the disease. Dopamine receptor agonists provide sustained dopamin-ergic stimulation and have been found to delay the initiation of levodopa treatment and reduce the frequency of various motor complications due to the long-term use of levodopa. The primary aim of this study was to compare the efficacy of potent nonergoline dopamine agonists pramipexole and ropinirole in both "dopamine agonist monotherapy group" and "levodopa add-on therapy group" in Parkinson's disease. The secondary aims were to evaluate the effects of these agents on depression and the safety of pramipexole and ropinirole. Methods: A total of 44 patients aged between 36 and 80 years who were presented to the neurology clinic at Ministry of Health Diskapi Yildirim Beyazit Training and Research Hospital, Ankara, Turkey and were diagnosed with idiopathic Parkinson's disease, were included into this randomized parallel-group clinical study. Dopamine agonist monotherapy and levodopa add-on therapy patients were randomized into two groups to receive either pramipexole or ropinirole. The maximum daily dosages of pramipexole and ropinirole were 4.5 mg and 24 mg respectively. Patients were followed for 6 months and changes on Unified Parkinson's Disease Rating Scale, Clinical Global Impression-severity of illness, Clinical Global Impression-improvement, Beck Depression Inven-tory scores, and additionally in advanced stages, changes in levodopa dosages were evaluated. Drug associated side effects were noted and compared. Results: In dopamine agonist monotherapy group all of the subsections and total scores of Unified Parkinson's Disease Rating Scale and Clinical Global Impression-severity of illness of the pramipexole subgroup showed significant improvement particularly at the end of the sixth month. In the pramipexole subgroup of levodopa add-on therapy group, there were significant improvements on Clinical Global Impression-severity of illness and Beck Depression Inventory scores, but we found significant improvement on Clinical Global Impression-severity of illness score at the end of the sixth month in ropinirole subgroup too. The efficacy of pramipexole and ropinirole as antiparkinsonian drugs for monotherapy and levodopa add-on therapy in Parkinson's disease and their effects on motor complications when used with levodopa treatment for add-on therapy have been demonstrated in several previous studies. Conclusion: This study supports the effectiveness and safety of pramipexole and ropinirole in the monotherapy and levodopa add-on therapy in the treatment of Parkinson's disease.
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Enfermedades Neurodegenerativas , Enfermedad de Parkinson , Adulto , Anciano , Anciano de 80 o más Años , Humanos , Indoles/efectos adversos , Persona de Mediana Edad , Enfermedad de Parkinson/tratamiento farmacológico , PramipexolRESUMEN
Dysphagia is one of the most common and important complications of stroke. It is an independent marker of poor outcome following acute stroke and it continues to be effective for many years. This consensus-based guideline is not only a good address to clinical questions in practice for the clinical management of dysphagia including management, diagnosis, follow-up, and rehabilitation methods, but also includes detailed algorithms for these topics. The recommendation paper has been written by a multidisciplinary team and offers 117 recommendations for stroke patients with dysphagia. While focusing on management principles, diagnosis, and follow-up in the 1st part (45 items), rehabilitation details were evaluated in the 2nd part (72 items).
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Trastornos de Deglución , Rehabilitación de Accidente Cerebrovascular , Accidente Cerebrovascular , Consenso , Trastornos de Deglución/etiología , Trastornos de Deglución/terapia , Humanos , Accidente Cerebrovascular/complicaciones , TurquíaRESUMEN
AIM: The aim of the present study was to evaluate the effects of different doses of onabotulinum toxin A on the amplitude and latency values of the blink reflex and facial nerve in the pretarsal and preseptal portions of the orbicularis oculi muscle in patients with hemifacial spasm. MATERIALS AND METHODS: Thirty patients with hemifacial spasm were assigned in two equal groups: Pretarsal Group: Five units of onabotulinum toxin A were injected into each of 2 points of the pretarsal portion; Preseptal Group: Five units of onabotulinum toxin A was injected into 4 points of the preseptal portion. We compared the electromyographic features of the patients before and 5 weeks after botulinum toxin (BTX) injection. RESULTS: In comparison of pre- and post-treatment measurements of blink reflex amplitude responses, the decreases in R1 (p = 0.003), R2 (p < 0.001), and R2C amplitudes (p = 0.031) were found to be significant in the BTX injected side in the pretarsal group. In the comparison of pre- and post-treatment measurements of facial nerve compound action potential amplitude changes, decreases in the amplitudes of the BTX injected (ipsilateral), and uninjected (contralateral) side in the pretarsal group were found to be significant (p < 0.001 for both groups). Decreases in the amplitudes of the BTX injected, and uninjected side in the preseptal group were found to be significant (p < 0.001, and p = 0.008, respectively). CONCLUSION: According to our hypothesis, the smaller amount of BTX applied to the pretarsal portion was found to be more effective than higher amount of BTX injected into the preseptal portion of the orbicularis oculi muscle.
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Toxinas Botulínicas Tipo A/administración & dosificación , Espasmo Hemifacial/tratamiento farmacológico , Fármacos Neuromusculares/administración & dosificación , Músculos Oculomotores/efectos de los fármacos , Adulto , Anciano , Anciano de 80 o más Años , Parpadeo/efectos de los fármacos , Electromiografía/efectos de los fármacos , Párpados/efectos de los fármacos , Femenino , Humanos , Masculino , Persona de Mediana Edad , Evaluación de Resultado en la Atención de SaludRESUMEN
We present a case of a 14-year-old boy with spontaneous intracranial hemorrhage that was referred to us to confirm the diagnosis of brain death with cerebral angiography. In the left carotid angiogram, there was no arterial flow above the craniovertebral junction. But in the right carotid angiogram, there was arterial flow up to the level of posterior communicating artery. Right posterior cerebral artery was filled with contrast medium via patent posterior communicating artery and later, an opacifying arteriovenous malformation (AVM) was detected which was also seen in the vertebral angiogram. Although the angiographic findings of the patient did not confirm the angiographic criteria for the diagnosis of brain death, it could not be also excluded because the only cerebral flow was the filling of the AVM and no other cerebral perfusion was detected.
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Malformaciones Arteriovenosas/diagnóstico por imagen , Muerte Encefálica , Hemorragia Cerebral/diagnóstico por imagen , Adolescente , Angiografía Cerebral , Medios de Contraste , Humanos , Masculino , Tomografía Computarizada por Rayos XRESUMEN
Cerebral lesions causing aphasia involve morphological and functional changes. In this study, it was aimed to explain the connection between aphasia and subcortical lesions with SPECT. The study included 30 patients diagnosed in the first three days of stroke with a single hemorrhagic or ischemic lesion in the dominant hemisphere subcortical area. Gulhane Aphasia Test and SPECT were performed. Aphasia was detected in 19 cases (63.3%). The relationship between aphasia and perfusion dysfunction in cortical and subcortical regions of the brain was evaluated, aphasia was found to be present in 15 (71.4%) of the 21 patients with cortical hypoperfusion in the dominant hemisphere and 4 (44.4%) of the 9 patients without cortical hypoperfusion; the difference was not statistically significant (p = 0.16). In the ischemia group, aphasia was present in 11 (78.5%) of the 14 cases with cortical hypoperfusion in the dominant hemisphere. Aphasia wasn't detected in any of the 5 cases that did not have cortical hypoperfusion, the difference was statistically significant (p = 0.005). When cerebral regions were evaluated separately, significant difference was reported in the aphasia seen with frontal, anterior parietal, and occipital hypoperfusion compared to cases with normal perfusion in these areas, with p = 0.003, p = 0.021, and p = 0.004, respectively. This study showed that aphasia to be more common in cases with cortical hypoperfusion in the dominant hemisphere than in cases without hypoperfusion. Our results provide evidence that direct effect of the lesion in the basal ganglia on the development of aphasia is doubtful.
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Afasia , Humanos , Afasia/diagnóstico por imagen , Afasia/etiologíaRESUMEN
Wallerian degeneration is the process of progressive demyelination and disintegration of the distal axonal segment following the transection of the axon or damage to the neuron. We report a case of a patient with Wallerian degeneration of the pontocerebellar tracts. She had a history of a pontine infarction 3 months ago. Wallerian degeneration of pontocerebellar tracts is seen bilaterally and symmetrically and is more visible in the middle cerebellar peduncles. Along the middle cerebellar peduncles hyperintense signal was detected on T2 weighted images. Wallerian degeneration of pontocerebellar tracts is a rare entity. It can occur bilaterally after a large pontine infarction. Magnetic resonance imaging seems to be the most effective technique for detection of Wallerian degeneration. In this report we want to mention this rare entity and to prevent wrong diagnosis.