Fisioterapia

URI permanente para esta comunidadhttps://hdl.handle.net/11441/11039

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Mostrando 1 - 6 de 6

Acute Effects of a Single Football Training or Match on Passive Hip Rotation Range of Motion in Semi-Professional Football Players: A Pilot Study
(2020-05-10) Cruz Torres, Blanca de la; Abuín Porras, Vanesa; Blanco Morales, María; Cueva Reguera, Mónica de la; Calvo Lobo, César; López López, Daniel; Romero Morales, Carlos; Universidad de Sevilla. Departamento de Fisioterapia.
Background and Objectives: The repetitive loading forces generated during football activities may induce alterations in the hip rotation range of motion (ROM) in players. The objective of this study was to evaluate the acute effects of a training and a match obilateral passive hip rotation ROM in both lower limbs in soccer. Material and Methods: Twenty-eight male players were divided into two groups: 14 players (28 limbs) with normal bilateral hip rotation ROM (NH group) and 14 players (28 limbs) with restricted bilateral hip ROM (RH group). Passive bilateral hip rotation ROM was measured, by goniometer, before and after training or a match. Internal-rotation ROM (ROMIR), external-rotation ROM (ROMER), total ROM (ROMTOT) and relative internal rotation (ROMREL) were calculated. Results: The NH group did not show substantial changes in hip ROM after a training nor a match. After a training session, only the RH group exhibited a substantial increase in ROMIR, ROMER and ROMTOT. After a match, only the RH group exhibited a substantial increase in ROMER and ROMTOT and exhibited a substantial decrease in ROMREL. Comparing both groups, there were significant differences within ROM changes for ROMER and ROMTOT after training and for ROMER and ROMREL after a match. Conclusions: Despite the small sample size of the present study, the findings indicate that a single football activity leads to significant changes in hip rotation ROM in players with restricted bilateral hip external-rotation ROM. However, these changes did not reach reference cut-off scores.
Comparison of the Abdominal Wall Muscle Thickness in Female Rugby Players Versus Non-Athletic Women: A Cross-Sectional Study
(MDPI, 2019) Abuín Porras, Vanesa; Cueva Reguera, Mónica de la; Benavides-Morales, Pedro; Ávila-Pérez, Rocío; Cruz Torres, Blanca de la; Pareja-Galeano, Helio; Romero Morales, Carlos; Universidad de Sevilla. Departamento de Fisioterapia
Background and Objectives: Rugby players engage in demanding, high loading muscular activity in the spine. Study of the abdominal wall architecture in female rugby athletes is relevant to the possible muscular asymmetry secondary to sport practice and the relationship between the abdominal wall and the pelvic floor muscles. Activation of the transversus abdominis (TrAb) generates an increase in the bladder neck muscle. Moreover, an increased interrecti distance (IRD) is related to urinary incontinence and has a higher prevalence in athletic women. The aim of the present study was to compare and quantify, with ultrasound imaging (USI), the thickness of the transversus abdominis (TrAb), external oblique (EO), internal oblique (IO), rectus abdominis (RA), and interrecti distance (IRD) in female rugby players versus non-athletic women in order to improve upon existing knowledge about abdominal wall configuration in female athletes. Materials and Methods: A sample of 32 women was recruited at the Universidad Europea Research Lab and divided in two groups: a rugby group (n = 16) and a non-athletic women group (n = 16). The thickness of the TrAb, EO, IO, RA, and IRD were assessed by USI in both groups. Results: There were statistically significant differences for the ultrasound evaluation thickness of the right TrAb (p = 0.011; d = 0.10), EO (p = 0.045; d = 0.74), IO (p = 0.003; d = 1.32), and RA (p = 0.001; d = 1.38) showing a thickness increase for the rugby group with respect to the control group. For the IRD thickness, there were no significant differences (p > 0.05) between groups. Conclusions: An increased TrAb, IO, EO, and RA thickness may be shown in female rugby players versus non-athletic women. Nevertheless, statistically relevant differences were not found for the IRD between both groups.
Does Function Determine the Structure? Changes in Flexor Hallucis Longus Muscle and the Associated Performance Related to Dance Modality: A Cross-Sectional Study
(MDPI, 2020) Cruz Torres, Blanca de la; Barrera García-Martín, Irene; Cueva Reguera, Mónica de la; Bravo Aguilar, María; Blanco Morales, María; Navarro Flores, Emmanuel; Abuín Porras, Vanesa; Universidad de Sevilla. Departamento de Fisioterapia
Background and Objectives: Flexor hallucis longus pathology is one of the most common conditions of the ankle and foot in dancers, due to the high demand of dance movements performed in an extreme plantar flexion and dorsiflexion range of motion. The objectives of this study were to determine the bilateral differences between the thickness and cross-sectional area of the flexor hallucis longus muscle in dancers, to establish possible differences between dance modalities, and to analyze whether there is a correlation between ultrasonographic parameters or performance variables and the dance modality. Material and Methods: A sample of 50 (29 classical and 21 contemporary) full-time pre-professional female dancers were included in the study. The thickness and cross-sectional area of the flexor hallucis longus muscle were evaluated for both limbs using ultrasound imaging. The range of movement of the first metatarsophalangeal joint was measured using functional extension with maximal ankle plantarflexion, balance was measured in a unilateral stance with the heel raised, endurance was evaluated through a modified heel rise fatigue test, and a counter movement jump to assess the vertical jump performance was measured bilaterally. Results: There were no significant differences recorded between the dominant and non-dominant limbs for each variable, within both groups. Contemporary dancers showed a greater thickness and cross-sectional area of the flexor hallucis longus muscle than classical dancers. However, classical dancers showed an increase of balance, endurance, range of movement of the first metatarsophalangeal joint, and counter movement jump with respect to contemporary dancers. Conclusion: Bilateral symmetry was identified in all variables for both groups. The size and performance of the flexor hallucis longus muscle may be influenced by the specific nature of dance modality
Heart Rate Variability Monitoring during Interferential Current Application in the Lower Back Area: A Cross-Sectional Study
(MDPI, 2021) Cruz Torres, Blanca de la; Martínez-Jiménez, Eva María; Navarro-Flores, Emmanuel; Palomo-López, Patricia; Abuín Porras, Vanesa; Díaz-Meco-Conde, Raquel; López-López, Daniel; Romero Morales, Carlos; Universidad de Sevilla. Departamento de Fisioterapia
Vasovagal reactions may occur occasionally during electrical stimulation using interfer ential current (IFC). The purpose of this study was to examine variations in autonomic activity during the application of IFC in asymptomatic participants by analysis of their heart rate variability (HRV). Seventy-three male volunteers were randomly assigned to a placebo group (n = 36; HRV was documented for 10 min, both at rest and during a placebo intervention) and an intervention group (n = 37; HRV was documented for 10 min in two conditions labelled as (1) rest and (2) application of IFC technique on the lumbar segment). The diameters of the Poincaré plot (SD1, SD2), stress score (SS), and the ratio between sympathetic and parasympathetic activity (S/PS) were measured. After interventions, differences amongst the placebo group and the IFC group were found in SD2 (p < 0.001), SS (p = 0.01) and S/PS ratio (p = 0.003). The IFC technique was associated with increased parasympathetic modulation, which could induce a vasovagal reaction. Monitorization of adverse reactions should be implemented during the application of IFC technique. HRV indicators might have a part in prevention of vasovagal reactions. Further studies in patients with lumbar pain are needed to explore possible differences in HRV responses due to the presence of chronic pain.
Implementation of a classroom program of physiotherapy among spanish adolescents with back pain: A collaborative study
(MDPI, 2020) Blanco Morales, María; Abuín Porras, Vanesa; Romero Morales, Carlos; de la Cueva Reguera, Mónica; Cruz Torres, Blanca de la; Rodríguez Costa, Isabel; Universidad de Sevilla. Departamento de Fisioterapia
Background: The prevalence of back pain in adolescents is steadily increasing, with negative repercussions on students' social and academic life. This study sought to improve the ergonomics and musculoskeletal health of adolescents in secondary school by implementing physiotherapy actions within the educational context. Methods: A qualitative collaborative action research approach was used, comprising 49 students, 9 teachers, 11 family members, and 9 physiotherapists. Workshops on ergonomics, stretching, and massage were held. Visual materials were developed to support the assimilation of the information given at the workshops. Data collection included field notes, reflexive diaries, in-depth interviews, and discussion groups. The data were analyzed using the Atlas.ti 6.0 program (Scientific Software Development GmbH, Berlin, Germany). Results: The presence of a physiotherapist in the school context facilitates the acquisition of healthy postural habits. All the adolescents perceived a decrease in back pain after undergoing the program. Conclusions: physiotherapy activities offer students new tools to decrease their back pain and improve their health.
Ultrasound-guided percutaneous neuromodulation in patients with chronic lateral epicondylalgia: a pilot randomized clinical trial
(MDPI, 2021-05-03) Cruz Torres, Blanca de la; Abuín Porras, Vanesa; Navarro Flores, Emmanuel; Calvo Lobo, César; Romero Morales, Carlos; Universidad de Sevilla. Departamento de Fisioterapia
Objective: The aim was to analyze effects of a percutaneous neuromodulation (PNM) treatment on the radial nerve, regarding pain, functionality, electrophysiologic excitability, and morphology, in patients with chronic lateral epicondylalgia (LE). Methods: Twenty-four patients with chronic unilateral elbow pain were recruited for this preliminary study and were divided into two groups: control (n = 12) and PNM group (n = 12). The subjects in the PNM group received percutaneous peripheral neurostimulation with an acupuncture needle that was located next to the nerve with ultrasound guidance. Pain using a numerical rating scale (NRS), functional ability using patient-rated tennis elbow evaluation (PRTEE), radial nerve cross-sectional area measured by ultrasound, and chronaxie and accommodation index (AI) measured by the strength–duration curve were evaluated. Results: Both groups showed no differences in the baseline measurements (all p = 0.001). However, at the end of the treatment, there were significant differences between groups since only the PNM group significantly improved their values compared to their baseline values: level of pain and cross-sectional area (CSA) values showed a significant decrease while the PRTEE scores showed a significant improvement. Then, regarding AI, the PNM group showed significant improvement for the electrophysiologic nerve excitability pattern, reporting normal function in all radial nerves after treatment (p = 0.001). However, chronaxie values always reported similar values with no differences between groups (p >0.05); Conclusion: Ultrasound-PNM technique may be an interesting therapeutic tool for the treatment of chronic LE due to the improvement in the level of pain, functionality, nerve morphology, and excitability in this population.

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Examinando Fisioterapia por Autor "Abuín Porras, Vanesa"