Factores relacionados con una respuesta inmediata a los síntomas en pacientes con ictus o accidente isquémico transitorio / Factors related to immediate response to symptoms in patients with stroke or transient ischaemic attack

INTRODUCCIÓN: Pese a los recientes avances en el manejo agudo del ictus, se aplican terapias de reperfusión a menos de un 10% de los pacientes. Una de las causas es el retraso en la búsqueda de atención médica por el paciente y sus familiares, que analizaremos a continuación. MÉTODOS: Se realizó un estudio observacional, prospectivo, en pacientes consecutivos con ictus o accidente isquémico transitorio. Se recogieron parámetros sociodemográficos y clínicos, y datos sobre el retraso en la decisión, retraso prehospitalario y el tipo de contacto médico seleccionado. Se realizaron análisis descriptivo, bivariante y multivariante para determinar los factores relacionados con la búsqueda de atención médica en los primeros 15minutos. RESULTADOS: Se recogieron 382 pacientes. Un 24,9% decidió solicitar atención médica en los primeros 15 minutos. Lo favorecieron la severidad del evento (OR: 1,08; IC 95%: 1,04-1,13; p < 0,001), estar acompañado de un hijo (OR: 3,44; IC 95%: 1,88-6,27; p < 0,001) y el tratamiento con insulina (OR: 2,89; IC 95%: 1,35-6,20; p = 0,006). Los infartos lacunares (OR: 0,41; IC 95%: 0,17-0,97; p = 0,042), los infartos parciales de circulación anterior (OR: 0,43; IC 95%: 0,22-0,85; p = 0,015) y los cuadros monosintomáticos sin afasia o paresia de miembros (OR: 0,15; IC 95%: 0,033-0,724; p = 0,018) se relacionaron con retrasos mayores de 15 minutos. CONCLUSIONES: La severidad y estar acompañado de un hijo fueron los principales determinantes de una reacción inmediata. Futuras intervenciones deben promocionar una consulta inmediata independientemente de la severidad, así como incidir en un mayor abanico de síntomas

INTRODUCTION: Despite recent advances in the management of acute stroke, fewer than 10% of patients receive reperfusion therapy. One of the main reasons for such a low rate of administration is the delay on the part of patients and their families in seeking medical attention. This study aimed to analyse this delay. METHODS: A prospective observational study was conducted on consecutive stroke or transient ischaemic attack. Data on sociodemographic and clinical parameters, decision delay, pre-hospital delay, and first medical contact were collected. Descriptive, bivariate, and multivariate logistic regression analyses were performed to determine factors associated with seeking medical attention within the first 15minutes of stroke or TIA occurrence. RESULTS: A total of 382 patients were included, 24.9% of whom had a decision delay of 15 minutes or less. Stroke severity (OR 1.08; 95% CI, 1.04-1.13; P < .001), patient's son/daughter witnessing the event (OR 3.44; 95% CI, 1.88-6.27; P < .001), and insulin treatment (OR 2.89; 95% CI, 1.35-6.20; P = .006) were related to an immediate reaction. Lacunar infarcts (OR 0.41; 95% CI, 0.17-0.97; P=.042), partial anterior circulation infarcts (OR 0.43; 95% CI, 0.22-0.85; P = .015), and monosymptomatic events not involving limb paresis or aphasia (OR 0.15; 95% CI, 0.033-0.724; P = .018) favoured delays longer than 15 minutes. CONCLUSIONS: Severity of the event and presence of a son/daughter are the factors most frequently associated with an immediate response to stroke. Future interventions should emphasise the need for an immediate response irrespective of severity and include a wider spectrum of symptoms

Factors related to immediate response to symptoms in patients with stroke or transient ischaemic attack. / Factores relacionados con una respuesta inmediata a los síntomas en pacientes con ictus o accidente isquémico transitorio.

INTRODUCTION: Despite recent advances in the management of acute stroke, fewer than 10% of patients receive reperfusion therapy. One of the main reasons for such a low rate of administration is the delay on the part of patients and their families in seeking medical attention. This study aimed to analyse this delay. METHODS: A prospective observational study was conducted on consecutive stroke or transient ischaemic attack. Data on sociodemographic and clinical parameters, decision delay, pre-hospital delay, and first medical contact were collected. Descriptive, bivariate, and multivariate logistic regression analyses were performed to determine factors associated with seeking medical attention within the first 15minutes of stroke or TIA occurrence. RESULTS: A total of 382 patients were included, 24.9% of whom had a decision delay of 15minutes or less. Stroke severity (OR 1.08; 95% CI, 1.04-1.13; P<.001), patient's son/daughter witnessing the event (OR 3.44; 95% CI, 1.88-6.27; P<.001), and insulin treatment (OR 2.89; 95% CI, 1.35-6.20; P=.006) were related to an immediate reaction. Lacunar infarcts (OR 0.41; 95% CI, 0.17-0.97; P=.042), partial anterior circulation infarcts (OR 0.43; 95% CI, 0.22-0.85; P=.015), and monosymptomatic events not involving limb paresis or aphasia (OR 0.15; 95% CI, 0.033-0.724; P=.018) favoured delays longer than 15minutes. CONCLUSIONS: Severity of the event and presence of a son/daughter are the factors most frequently associated with an immediate response to stroke. Future interventions should emphasise the need for an immediate response irrespective of severity and include a wider spectrum of symptoms.

Signo de la cruz (hot cross bun sign) en la atrofia multisistémica. A propósito de 3 casos / "Hot-cross bun sign" in multiple system atrophy: A presentation of 3 cases

No disponible

Oftalmoplejía completa secundaria a un infarto talámico paramediano bilateral / Complete ophthalmoplegia secondary to a bilateral paramedian thalamic infarct

No disponible

[Recurrent painful ophthalmoplegia secondary to polyostotic fibrous dysplasia of the maxillary sinuses with involvement of the superior orbital fissure]. / Oftalmoplejia dolorosa recurrente secundaria a displasia fibrosa poliostotica del seno maxilar con afectacion de la hendidura esfenoidal.

INTRODUCTION: Fibrous dysplasia is a bone disease that is usually accompanied by asymptomatic lesions but which may sometimes display neurological manifestations due to the involvement of the craniofacial bones. CASE REPORT: A 25-year-old female, with a history of migraines, who visited at the age of 18 due to pain in the right retro-ocular and maxillary region, although with characteristics that were unlike those of her usual migraines, and which was associated with ipsilateral ophthalmoparesis. The condition had a self-limiting course and responded well to corticoids, although it was recurring. Examination revealed intense pain on palpation of the right-hand maxillary sinus and incomplete paralysis of the ipsilateral oculomotor nerve with palpebral ptosis. Results of complementary studies were normal, except for magnetic resonance imaging of the head and computerised axial tomography of the face, which revealed an expansive lesion with involvement of the right superior maxillary sinus and the greater wing of the sphenoid bone, with probable compromise of the superior orbital fissure, consistent with the diagnosis of fibrous dysplasia, which was confirmed by means of a pathology study. CONCLUSIONS: Fibrous dysplasia is a benign bone disorder, of unknown causation, in which normal bone tissue is replaced by amorphous conjunctive tissue. There is sometimes craniofacial involvement and a hypertrophic bone mass is formed which can fill the paranasal sinuses and the orbit, resulting in exophthalmus and visual disorders. To date the scientific literature does not include any reports of this disease manifesting as bouts of recurrent painful ophthalmoparesis which responds to corticoids, as happened in the case of our patient.