Search results for "Inferior"
showing 10 items of 236 documents
Reeducación de la marcha: fase de apoyo
2022
Este vídeo forma parte de una serie de vídeos que muestran la ejecución de diversas maniobras de fisioterapia siguiendo las bases del Concepto Bobath. En él se muestra la facilitación de la fase de apoyo de la marcha en el miembro inferior parético, en una mujer con hemiparesia izquierda tras ictus hemorrágico. Cabe destacar que las características funcionales de la modelo pueden no estar alineadas con los objetivos de la maniobra mostrada. Estos se detallan al inicio del vídeo. La idoneidad de la maniobra para una determinada persona dependerá de que esta necesite conseguir dichos objetivos terapéuticos.
Hipofīzes neiroendokrīno audzēju raksturīgo mikro RNS identificēšana un izpēte pacientu plazmā
2021
Cirkulējošās plazmas mikro RNS (miRNS) ir plaši pētīts biomarķieris ļaundabīgo audzēju diagnostikā, bet saistībā ar hipofīzes neiroendokrīnajiem audzējiem (PitNET) tās ir maz izpētītas. Darbā, izmantojot nākamās paaudzes sekvencēšanu, tika analizētas miRNS izmaiņas pacientu plazmas paraugos pirms un 24 stundas pēc ekstirpācijas, kā arī novērtēts miRNS saturs plazmā no pacienta, kuram tika veikta bilaterālā inferioro petrozālo sinusu katetrizācija (BIPSS). Pirms un pēc ekstirpācijas cirkulējošo miRNS sastāvs tika analizētas 34 pacientos un diferenciālekspresijas analīzē statistiski būtiskas izmaiņas (P < 0,05) 24 stundas pēc PitNET ekstirpācijas tika detektētas 22 miRNS, no kurām 15 bija aug…
Distribution and projections of nitric oxide synthase neurons in the rodent superior olivary complex.
2000
The superior olivary complex (SOC), a group of interrelated brainstem nuclei, sends efferents to a variety of neuronal structures including the cochlea and the inferior colliculus. The present review describes data obtained from rodents providing evidence that the gaseous, short-living neuroactive substance nitric oxide (NO) is produced in the SOC. The NO-synthesizing enzyme neuronal NO-synthase (nNOS) has been localized by means of several methods including histochemistry and immunohistochemistry. Perikarya containing nNOS were found in several nuclei of the SOC. Their largest numbers and percentages of total cells were observed in the medial nucleus of the trapezoid body. Stained terminal…
D'un complex d'inferioritat proverbial
1995
This is is a paper about the history of Catalan proverbs borrowed by Spanish tradition and lost in modern Catalan. The authors give the real origin of such proverbs and stress the sociolinguistic relevance of this «oblivion», as a kind of inferiority complex, to the present-day consciousness of the Catalan speech community.
Neural generators of the frequency-following response elicited to stimuli of low and high frequency: A magnetoencephalographic (MEG) study.
2021
The frequency-following response (FFR) to periodic complex sounds has gained recent interest in auditory cognitive neuroscience as it captures with great fidelity the tracking accuracy of the periodic sound features in the ascending auditory system. Seminal studies suggested the FFR as a correlate of subcortical sound encoding, yet recent studies aiming to locate its sources challenged this assumption, demonstrating that FFR receives some contribution from the auditory cortex. Based on frequency-specific phase-locking capabilities along the auditory hierarchy, we hypothesized that FFRs to higher frequencies would receive less cortical contribution than those to lower frequencies, hence supp…
Inferior alveolar nerve paresthesia caused by a dentigerous cyst associated with three teeth
2007
The dentigerous cyst is a common pathologic entity associated with an impacted tooth, usually third molars. They generally are asymptomatic, being found on routine dental radiographic examination. This report describes the case of a 43 year old male with a large dentigerous cyst associated with mandibular canine, first and second premolar teeth that caused paresthesia of the inferior alveolar nerve.
A functional MRI study of happy and sad emotions in music with and without lyrics
2011
Musical emotions, such as happiness and sadness, have been investigated using instrumental music devoid of linguistic content. However, pop and rock, the most common musical genres, utilize lyrics for conveying emotions. Using participants’ self-selected musical excerpts, we studied their behavior and brain responses to elucidate how lyrics interact with musical emotion processing, as reflected by emotion recognition and activation of limbic areas involved in affective experience. We extracted samples from subjects’ selections of sad and happy pieces and sorted them according to the presence of lyrics. Acoustic feature analysis showed that music with lyrics differed from music without lyric…
Sistemas de compresión. Análisis de presiones. Estudio de diferentes procedimientos metodológicos.
2014
Objetivo: Los sistemas de compresión son sistemas que a través de sus componentes y su correcta utilización son capaces de conseguir una serie de objetivos biomecánicos en una zona concreta anatómica, previamente traumatizada o como prevención de un proceso traumático. El objetivo principal de este estudio es contrastar los diferentes estudios de investigación encontrados en las bases de datos para poder conocer qué sistemas de compresión son más efectivos en la clínica. Material y método: Se realiza una revisión bibliográfica de tipo descriptiva por las diferentes bases de datos, como son Pubmed, Cochrane, Cuiden y Dialnet, con la finalidad de actualizar la información existente sobre los …
Das »Nußknacker-Syndrom« der Vena renalis (Arteria-mesenterica-superior-Syndrom) als Ursache gastrointestinaler Beschwerden
2008
History and clinical findings Since the age of 19 a now 22-year-old man had complained of intermittent abdominal pain, irregular stools and paroxysmal tachycardia. The only preceding illness had been a single episode of iron-deficiency anemia. A laparoscopy, done 8 months after the onset of symptoms, had revealed an inflamed Meckel's diverticulum which was surgically removed. After transient improvement the symptoms recurred 5 months postoperatively. On admission to clarify the cause of the symptoms he had discrete abdominal pain on pressure, but physical examination was otherwise unremarkable. Investigations Routine biochemical tests and endoscopy were normal. Abdominal computed tomography…
Flegmasia cerulea dolens en paciente con carcinoma testicular
2006
Describimos un caso de flegmasia cerulea dolens secundaria a una trombosis venosa profunda por compresión de la vena cava inferior, en un varón de 31 años con un tumor germinal. Necesitó un tratamiento urgente con agentes fibrinolíticos, heparina intravenosa y quimioterapia. Con el tratamiento obtuvo una respuesta completa tumoral y una completa revascularización de la vena cava y vena femoral derecha.