Cervical muscle parameters and allodynia in migraine and cervical pain-A controlled study.

BACKGROUND: Neck pain is common among individuals with migraine, but there is a lack of information of how this comorbidity can be associated with cervical muscle function. This controlled cross-sectional study aimed to compare cervical muscle function, activity, and sensitization in women with migraine, neck pain, both, and neither. METHODS: This study included women, between 18 and 55 years old, with either episodic migraine with or without aura, without any concomitant headache diagnosis; chronic neck pain, with at least moderate intensity and mild disability; or neither headache nor neck pain. Pain pressure threshold, allodynia, muscle strength, and endurance and cervical muscles activity were evaluated. RESULTS: One hundred subjects, with mean age of 30.4 years old, were stratified by diagnosis (n = 25 per group) and by self-reported pain during tests. Lower endurance during flexion was observed for migraine and neck pain (34s) relative to neck pain alone (45s), migraine (40s), and controls (58s) (p = 0.04). For extensor endurance, means were 142s, 166s, 215s, and 270s, respectively (p < 0.001). Endurance times were impacted by the presence of test-induced pain decreasing about 40%-53% of the performance. Diagnostic groups did not differ significantly in strength (p > 0.05), but all pain groups presented significantly higher proportion of test-induced pain, lower muscle activity during the maximal isometric voluntary contractions, and lower pressure pain thresholds. CONCLUSION: Patients with migraine, chronic neck pain, and the association of both present altered cervical muscle function and activity. Also, test-induced pain impacts significantly on neck muscles endurance. SIGNIFICANCE: The diagnosis of migraine and chronic neck pain is associated with altered function and activity of the cervical muscles. However, the test-induced pain had an important contribution to worse cervical muscle endurance. This suggests that the therapeutic approach should focus on de-sensitization of the trigeminal-cervical complex when dealing with the comorbidity of migraine and cervical pain.

Differences and similarities between COVID-19 related-headache and COVID-19 vaccine related-headache. A case-control study. / Diferencias y similitudes entre la cefalea relacionada con la COVID-19 y la cefalea relacionada con la vacuna de la COVID-19. Un estudio de casos y controles.

INTRODUCTION: Headache is a frequent symptom at the acute phase of coronavirus disease 2019 (COVID-19) and also one of the most frequent adverse effects following vaccination. In both cases, headache pathophysiology seems linked to the host immune response and could have similarities. We aimed to compare the clinical phenotype and the frequency and associated onset symptoms in patients with COVID-19 related-headache and COVID-19 vaccine related-headache. SUBJECTS AND METHODS: A case-control study was conducted. Patients with confirmed COVID-19 infection and COVID-19-vaccine recipients who experienced new-onset headache were included. A standardised questionnaire was administered, including demographic variables, prior history of headaches, associated symptoms and headache-related variables. Both groups were matched for age, sex, and prior history of headache. A multivariate regression analysis was performed. RESULTS: A total of 238 patients fulfilled eligibility criteria (143 patients with COVID-19 related-headache and 95 subjects experiencing COVID-19 vaccine related-headache). Patients with COVID-19 related-headache exhibited a higher frequency of arthralgia, diarrhoea, dyspnoea, chest pain, expectoration, anosmia, myalgia, odynophagia, rhinorrhoea, cough, and dysgeusia. Further, patients with COVID-19 related-headache had a more prolonged daily duration of headache and described the headache as the worst headache ever experienced. Patients with COVID-19 vaccine-related headache, experienced more frequently pain in the parietal region, phonophobia, and worsening of the headache by head movements or eye movements. CONCLUSION: Headache caused by SARS-CoV-2 infection and COVID-19 vaccination related-headache have more similarities than differences, supporting a shared pathophysiology, and the activation of the innate immune response. The main differences were related to associated symptoms.

TITLE: Diferencias y similitudes entre la cefalea relacionada con la COVID-19 y la cefalea relacionada con la vacuna de la COVID-19. Un estudio de casos y controles.Introducción. La cefalea es un síntoma frecuente en la fase aguda de la enfermedad por coronavirus 2019 (COVID-19) y también uno de los efectos adversos más comunes tras la vacunación. En ambos casos, la fisiopatología de la cefalea parece estar relacionada con la respuesta inmunitaria del huésped y podría presentar similitudes. Nuestro objetivo fue comparar el fenotipo clínico y la frecuencia de los síntomas asociados y los síntomas de inicio en pacientes con cefalea relacionada con la COVID-19 y cefalea relacionada con la vacuna de la COVID-19. Sujetos y métodos. Se realizó un estudio de casos y controles. Se incluyó a pacientes con infección confirmada por COVID-19 y receptores de la vacuna de la COVID-19 que experimentaron un nuevo inicio de cefalea. Se administró un cuestionario estandarizado que incluyó variables demográficas, antecedentes previos de cefaleas, síntomas asociados y variables relacionadas con la cefalea. Ambos grupos se emparejaron por edad, sexo y antecedentes previos de cefaleas. Se realizó un análisis de regresión multivariante. Resultados. Un total de 238 pacientes cumplieron con los criterios de elegibilidad (143 pacientes con cefalea relacionada con la COVID-19 y 95 sujetos con cefalea relacionada con la vacuna de la COVID-19). Los pacientes con cefalea relacionada con la COVID-19 presentaron una mayor frecuencia de artralgia, diarrea, disnea, dolor torácico, expectoración, anosmia, mialgia, odinofagia, rinorrea, tos y disgeusia. Además, los pacientes con cefalea relacionada con la COVID-19 experimentaron una duración diaria más prolongada de la cefalea y describieron la cefalea como la peor que habían experimentado. Los pacientes con cefalea relacionada con la vacuna de la COVID-19 experimentaron con más frecuencia dolor en la región parietal, fonofobia y empeoramiento de la cefalea por movimientos de la cabeza o de los ojos. Conclusión. La cefalea causada por la infección por el SARS-CoV-2 y la cefalea relacionada con la vacunación de la COVID-19 presentan más similitudes que diferencias, lo que respalda una fisiopatología compartida y la activación de la respuesta inmunitaria innata. Las principales diferencias estuvieron relacionadas con los síntomas asociados.

Pain extent is associated with Central Sensitization Inventory but not widespread pressure pain sensitivity or psychological variables in women with fibromyalgia.

OBJECTIVE: To investigate the relationship between pain extent, as a clinical sign of central sensitization, and clinical, psychological, and pressure sensitivity in women with fibromyalgia syndrome (FMS). METHOD: In this study, 126 females with FMS completed demographic (age, gender, body mass index, height, weight), clinical (pain history, and pain intensity at rest and during daily living activities), psychological (depression and anxiety levels), and neurophysiological [pressure pain threshold (PPT)] assessments. The Central Sensitization Inventory (CSI) was also used to collect self-reported symptoms of sensitization. Pain extent and frequency maps were obtained from pain drawings using customized software. After conducting a multivariable correlation analysis to determine the relationships between variables, a stepwise linear regression model analysis was performed to identify variables associated with pain extent. RESULTS: Pain extent was positively associated with age (r = 0.17), years with pain (r = 0.27), pain during daily life activities (r = 0.27), and CSI (r = 0.42) (all p < 0.05). The stepwise regression analysis revealed that 27.8% of the pain extent was explained by CSI, age, and years with pain. CONCLUSIONS: This study found that larger pain extent was associated with self-reported outcomes, i.e. CSI, but not neurophysiological outcomes, i.e. PPTs, of sensitization in women with FMS. Older age and a longer history with pain symptoms were also associated with larger pain extent.

Aberrant perineuronal nets alter spinal circuits, impair motor function, and increase plasticity.

Perineuronal nets (PNNs) are a specialized extracellular matrix that have been extensively studied in the brain. Cortical PNNs are implicated in synaptic stabilization, plasticity inhibition, neuroprotection, and ionic buffering. However, the role of spinal PNNs, mainly found around motoneurons, is still unclear. Thus, the goal of this study is to elucidate the role of spinal PNNs on motor function and plasticity in both intact and spinal cord injured mice. We used transgenic mice lacking the cartilage link protein 1 (Crtl1 KO mice), which is implicated in PNN assembly. Crtl1 KO mice showed disorganized PNNs with an altered proportion of their components in both motor cortex and spinal cord. Behavioral and electrophysiological tests revealed motor impairments and hyperexcitability of spinal reflexes in Crtl1 KO compared to WT mice. These functional outcomes were accompanied by an increase in excitatory synapses around spinal motoneurons. Moreover, following spinal lesions of the corticospinal tract, Crtl1 KO mice showed increased contralateral sprouting compared to WT mice. Altogether, the lack of Crtl1 generates aberrant PNNs that alter excitatory synapses and change the physiological properties of motoneurons, overall altering spinal circuits and producing motor impairment. This disorganization generates a permissive scenario for contralateral axons to sprout after injury.

[Expert opinion on strategies to improve vaccination coverage against seasonal influenza]. / Documento de opinión de expertos para la mejora de la cobertura vacunal frente a la gripe estacional.

Seasonal flu continues to be a major public health concern, and the influenza vaccine remains the most effective preventive measure. In Spain, vaccination coverage data from previous seasons show vaccination rates well below official targets; however, these figures improved significantly after the COVID-19 pandemic. Given the importance of achieving and maintaining high vaccination rates in order to avoid the clinical and economic impact of influenza, our multidisciplinary group of experts on vaccines analyzed the impact of low vaccination rates in Spain and drafted a series of measures to boost influenza vaccination coverage, particularly among priority groups.

Voluntary wheel running preserves lumbar perineuronal nets, enhances motor functions and prevents hyperreflexia after spinal cord injury.

Perineuronal nets (PNN) are a promising candidate to harness neural plasticity since their activity-dependent modulation allows to either stabilize the circuits or increase plasticity. Modulation of plasticity is the basis of rehabilitation strategies to reduce maladaptive plasticity after spinal cord injuries (SCI). Hence, it is important to understand how spinal PNN are affected after SCI and rehabilitation. Thus, this work aims to describe functional and PNN changes after thoracic SCI in mice, followed by different activity-dependent therapies: enriched environment, voluntary wheel and forced treadmill running. We found that the contusion provoked thermal hyperalgesia, hyperreflexia and locomotor impairment as measured by thermal plantar test, H wave recordings and the BMS score of locomotion, respectively. In the spinal cord, SCI reduced PNN density around lumbar motoneurons. In contrast, activity-based therapies increased motoneuron activity and reversed PNN decrease. The voluntary wheel group showed full preservation of PNN which also correlated with reduced hyperreflexia and better locomotor recovery. Furthermore, both voluntary wheel and treadmill running reduced hyperalgesia, but this finding was independent of lumbar PNN levels. In the brainstem sensory nuclei, SCI did not modify PNN whereas some activity-based therapies reduced them. The results of the present study highlight the impact of SCI on decreasing PNN at caudal segments of the spinal cord and the potential of physical activity-based therapies to reverse PNN disaggregation and to improve functional recovery. As modulating plasticity is crucial for restoring damaged neural circuits, regulating PNN by activity is an encouraging target to improve the outcome after injury.

Development and validation of baseline, perioperative and at-discharge predictive models for postsurgical prosthetic joint infection.

OBJECTIVES: To develop and validate baseline, perioperative and at-discharge risk-scoring systems for postsurgical prosthetic joint infection (PJI) in patients undergoing arthroplasty. METHODS: A multicentre prospective cohort study of patients undergoing hip and knee arthroplasty was performed. Patients were randomly assigned (2:1) to a derivation cohort (DC) or a validation cohort (VC). Multivariable predictive models of PJI were constructed at baseline (preoperative period), perioperative (adding perioperative variables) and at-discharge (adding wound state at discharge). The predictive ability of the models and scores was evaluated by area under the receiving operating characteristic curves (AUROC). RESULTS: The DC and VC included 2324 and 1245 patients, respectively. Baseline model included total hip arthroplasty (THA), revision arthroplasty (RA), Charlson index and obesity. The AUROC for the score was 0.75 and 0.78 in the DC and VC, respectively. Perioperative model included THA, RA, obesity, National Nosocomial Infections Surveillance (NNIS) index ≥2, significant wound bleeding and superficial surgical site infection; the AUROC was 0.81 and 0.77 in the DC and VC, respectively. The at-discharge model included THA, RA, obesity, NNIS index ≥2, superficial surgical site infection and high-risk wound; the AUROC was 0.82 and 0.84 in the DC and VC, respectively. A score ≥8 points provided 99% negative predictive values for all models. CONCLUSIONS: Simple scores for predicting PJI at three different moments of care in patients undergoing arthroplasty were developed and validated. The scores allow early and accurate identification of high-risk individuals in whom enhanced preventive measures and follow-up may be needed. Further external validation is needed.

Evaluación y mejora de la calidad asistencial en fisioterapia a pacientes con cefalea / Evaluation and improvement of healthcare quality in patients with headache attending physical theray

Fundamento: Evaluar el efecto de un ciclo de mejora en la atención a pacientes con cefalea en dos centros de Fisioterapia sobre la calidad asistencial y su asociación con la satisfacción percibida y su mejora clínica. Métodos: Para medir la calidad asistencial se observó el cumplimiento de quince criterios de calidad en las historias clínicas de todos los pacientes con diagnóstico de cefalea tensional, cervicogénica o migraña en dos centros de Fisioterapia entre 2010 y 2014. En 2015, tras introducir en uno de los centros (C1) medidas correctivas, se reevaluó la calidad asistencial en ambos centros, usando el otro como control (C2). Resultados: En la primera evaluación, en ambos centros se observó un número muy elevado de incumplimientos en todos los criterios. Tras el ciclo de mejora, en el C1 hubo un aumento significativo en el cumplimiento de los criterios de calidad, como la entrega de un calendario de cefalea, que pasó del 0% a un 100% de cumplimiento, o el uso de la escala HIT-6, que pasó del 30 a un 100%, Asimismo, hubo una mejor valoración en la calidad percibida por el paciente en el C1 respecto al C2, incluyendo una mejora en el estado de salud. Conclusiones: El uso de la metodología de mejora de la calidad, con iniciativa interna, obtuvo mejoras significativas tanto en la calidad de la atención prestada como en la percepción que tienen los usuarios de los servicios de fisioterapia, así como en la salud de los pacientes

Background: To evaluate the effects on healthcare quality following implementation of a program to improve care for individuals with headache in two physical therapy clinics and its association with outcomes and self-perceived improvement. Methods: We assessed healthcare quality by creating a questionnaire on fulfilment of fifteen quality criteria included in the clinical history of individuals suffering from tension-type, cervicogenic or migraine headaches seeking physical therapy between 2010 and 2014. In 2015, after applying a program to improve care in one center (C1), we reassessed the same fulfilment questionnaire in both centers, using the other center (C2) as control. Results: In the first evaluation there was a huge number of cases of non-compliance of all the criteria in both centers. After implementation of the care improvement program in C1 a significant improvement was observed in some items, as use of a headache diary, which rose from 0 to 100%, or use of the HIT-6 disability questionnaire, which rose from 30 to 100%. In addition, there was a significant improvement in self-perceived health status after implementation of the care program in C1. Conclusions: The implementation of a care improvement program was effective in improving healthcare quality for individuals with headache attending physical therapy services

[Evaluation and improvement of healthcare quality in patients with headache attending physical therapy]. / Evaluación y mejora de la calidad asistencial en fisioterapia a pacientes con cefalea.

BACKGROUND: To evaluate the effects on healthcare quality following implementation of a program to improve care for individuals with headache in two physical therapy clinics and its association with outcomes and self-perceived improvement. METHODS: We assessed healthcare quality by creating a questionnaire on fulfilment of fifteen quality criteria included in the clinical history of individuals suffering from tension-type, cervicogenic or migraine headaches seeking physical therapy between 2010 and 2014. In 2015, after applying a program to improve care in one center (C1), we reassessed the same fulfilment questionnaire in both centers, using the other center (C2) as control. RESULTS: In the first evaluation there was a huge number of cases of non-compliance of all the criteria in both centers. After implementation of the care improvement program in C1 a significant improvement was observed in some items, as use of a headache diary, which rose from 0 to 100%, or use of the HIT-6 disability questionnaire, which rose from 30 to 100%. In addition, there was a significant improvement in self-perceived health status after implementation of the care program in C1. CONCLUSIONS: The implementation of a care improvement program was effective in improving healthcare quality for individuals with headache attending physical therapy services.

Inhibition of WNT signaling attenuates self-renewal of SHH-subgroup medulloblastoma.

The SMOOTHENED inhibitor vismodegib is FDA approved for advanced basal cell carcinoma (BCC), and shows promise in clinical trials for SONIC HEDGEHOG (SHH)-subgroup medulloblastoma (MB) patients. Clinical experience with BCC patients shows that continuous exposure to vismodegib is necessary to prevent tumor recurrence, suggesting the existence of a vismodegib-resistant reservoir of tumor-propagating cells. We isolated such tumor-propagating cells from a mouse model of SHH-subgroup MB and grew them as sphere cultures. These cultures were enriched for the MB progenitor marker SOX2 and formed tumors in vivo. Moreover, while their ability to self-renew was resistant to SHH inhibitors, as has been previously suggested, this self-renewal was instead WNT-dependent. We show here that loss of Trp53 activates canonical WNT signaling in these SOX2-enriched cultures. Importantly, a small molecule WNT inhibitor was able to reduce the propagation and growth of SHH-subgroup MB in vivo, in an on-target manner, leading to increased survival. Our results imply that the tumor-propagating cells driving the growth of bulk SHH-dependent MB are themselves WNT dependent. Further, our data suggest combination therapy with WNT and SHH inhibitors as a therapeutic strategy in patients with SHH-subgroup MB, in order to decrease the tumor recurrence commonly observed in patients treated with vismodegib.

Assessment of deep dynamic mechanical sensitivity in individuals with tension-type headache: The dynamic pressure algometry.

BACKGROUND: To explore the validity of dynamic pressure algometry for evaluating deep dynamic mechanical sensitivity by assessing its association with headache features and widespread pressure sensitivity in tension-type headache (TTH). METHODS: One hundred and eighty-eight subjects with TTH (70% women) participated. Deep dynamic sensitivity was assessed with a dynamic pressure algometry set (Aalborg University, Denmark© ) consisting of 11 different rollers including fixed levels from 500 g to 5300 g. Each roller was moved at a speed of 0.5 cm/s over a 60-mm horizontal line covering the temporalis muscle. Dynamic pain threshold (DPT-level of the first painful roller) was determined and pain intensity during DPT was rated on a numerical pain rate scale (NPRS, 0-10). Headache clinical features were collected on a headache diary. As gold standard, static pressure pain thresholds (PPT) were assessed over temporalis, C5/C6 joint, second metacarpal, and tibialis anterior muscle. RESULTS: Side-to-side consistency between DPT (r = 0.843, p < 0.001) and pain evoked (r = 0.712; p < 0.001) by dynamic algometer was observed. DPT was moderately associated with widespread PPTs (0.526 > r > 0.656, all p < 0.001). Furthermore, pain during DPT was negatively associated with widespread PPTs (-0.370 < r < -0.162, all p < 0.05). DISCUSSION: Dynamic pressure algometry was a valid tool for assessing deep dynamic mechanical sensitivity in TTH. DPT was associated with widespread pressure sensitivity independently of the frequency of headaches supporting that deep dynamic pressure sensitivity within the trigeminal area is consistent with widespread pressure sensitivity. Assessing deep static and dynamic somatic tissue pain sensitivity may provide new opportunities for differentiated diagnostics and possibly a new tool for assessing treatment effects. SIGNIFICANCE: The current study found that dynamic pressure algometry in the temporalis muscle was associated with widespread pressure pain sensitivity in individuals with tension-type headache. The association was independent of the frequency of headaches. Assessing deep static and dynamic somatic tissue pain sensitivity may provide new opportunities for differentiated diagnostics and possibly a tool for assessing treatment effects.

Effectiveness of manual therapy versus surgery in pain processing due to carpal tunnel syndrome: A randomized clinical trial.

BACKGROUND: People with carpal tunnel syndrome (CTS) exhibit widespread pressure pain and thermal pain hypersensitivity as a manifestation of central sensitization. The aim of our study was to compare the effectiveness of manual therapy versus surgery for improving pain and nociceptive gain processing in people with CTS. METHODS: The trial was conducted at a local regional Hospital in Madrid, Spain from August 2014 to February 2015. In this randomized parallel-group, blinded, clinical trial, 100 women with CTS were randomly allocated to either manual therapy (n = 50), who received three sessions (once/week) of manual therapies including desensitization manoeuvres of the central nervous system, or surgical intervention (n = 50) group. Outcomes including pressure pain thresholds (PPT), thermal pain thresholds (HPT or CPT), and pain intensity which were assessed at baseline, and 3, 6, 9 and 12 months after the intervention by an assessor unaware of group assignment. Analysis was by intention to treat with mixed ANCOVAs adjusted for baseline scores. RESULTS: At 12 months, 95 women completed the follow-up. Patients receiving manual therapy exhibited higher increases in PPT over the carpal tunnel at 3, 6 and 9 months (all, p < 0.01) and higher decrease of pain intensity at 3 month follow-up (p < 0.001) than those receiving surgery. No significant differences were observed between groups for the remaining outcomes. CONCLUSIONS: Manual therapy and surgery have similar effects on decreasing widespread pressure pain sensitivity and pain intensity in women with CTS. Neither manual therapy nor surgery resulted in changes in thermal pain sensitivity. SIGNIFICANCE: The current study found that manual therapy and surgery exhibited similar effects on decreasing widespread pressure pain sensitivity and pain intensity in women with carpal tunnel syndrome at medium- and long-term follow-ups investigating changes in nociceptive gain processing after treatment in carpal tunnel syndrome.

The use of unsafe abbreviations in discharge report and medical prescription: Observational and retrospective study / El uso de abreviaturas no recomendadas en el informe de alta y prescripción médica: Estudio observacional retrospectivo.

Background. The medical record represents the transcript of the pathologic narrative of a patient. Our aims were: to identify the most common abbreviations present in medical records; to identify discouraged abbreviations; to identify polysemic abbreviations; and to show the distribution of the abbreviations according to the type of ward (medical-surgical). Methods. An observational, descriptive and retrospective study by auditing the digital clinical records of patients discharged from FuenlabradaUniversityHospital in 2013 was conducted. Abbreviations in discharge reports and medical order prescriptions present in 78 medical records, corresponding to 39 men and 39 women of different services, were reviewed. Results. All medical records showed abbreviations. The mean of abbreviations in each medical record was 38.9±17.7. Medical records showed 688 different abbreviations, which were repeated up to a total of 3,038 times. The most frequent abbreviations were HTA (n=98; 3.23%), AP (n=89; 2.93%). Twenty-eight abbreviations considered unsafe appeared and were repeated 646 times. The most frequent included SC (n=63; 9.75%), ui (n=49; 7.59%), > (n=38; 5.88%), mcg (n=36; 5.57%). Twenty-three polysemic abbreviations were also identified, the most frequent being H (n=117; 12.81%), MC (n= 109; 11.94%), MP (n=99; 10.84%). Finally, medical wards had 1,866 abbreviations and surgical 1,172 (P <0.001). Conclusions. All medical records revised included unsafe abbreviations. The use of unsafe abbreviations was common among medical services.

El uso de abreviaturas no recomendadas en el informe de alta y prescripción médica: estudio observacional retrospectivo / The use of unsafe abbreviations in discharge report and medical prescription: observational and retrospective study

Fundamento: La historia clínica es la transcripción del relato patográfico del paciente. Los objetivos de este trabajo fueron: identificar las abreviaturas más frecuentes presentes en la historia clínica, identificar las abreviaturas desaconsejadas, identificar abreviaturas polisémicas, y describir su distribución según servicio (médico-quirúrgico). Material y métodos: Estudio observacional, descriptivo y retrospectivo mediante auditoría de historia clínica digitalizada de pacientes dados de alta del hospital Universitario Fuenlabrada en el año 2013. Se revisaron las abreviaturas de los informes de alta y las órdenes de prescripción en 78 historias clínicas (39 hombres y 39 mujeres) de diferentes servicios. Resultados: El 100% de las historias revisadas presentaron abreviaturas (media: 38,95; DS 17,7). Se encontraron 688 abreviaturas diferentes, que se repetían hasta llegar a un total de 3.038. Las más frecuentes fueron: HTA (n=98; 3,23%), AP (n=89; 2,93%), SC (n=63; 2,07%). Se identificaron 28 abreviaturas desaconsejadas, repitiéndose 646 veces. Las más frecuentes fueron: SC (n=63; 9,75%), ui (n=49; 7,59%), > (n=38; 5,88%), mcg (n=36; 5,57%). Se identificaron 23 abreviaturas polisémicas, siendo las más frecuentes: H (n=117; 12,81%), MC (n= 109; 11,94%), MP (n=99; 10,84%). Finalmente, los servicios médicos presentaron 1.866 abreviaturas y los quirúrgicos 1.172 (p<0,001). Conclusiones: Todas las historias clínicas presentaron abreviaturas de riesgo, y el uso de abreviaturas desaconsejadas fue habitual en los servicios de medicina (AU)

Background: The medical record represents the transcript of the pathologic narrative of a patient. Our aims were: to identify the most common abbreviations present in medical records; to identify discouraged abbreviations; to identify polysemic abbreviations; and to show the distribution of the abbreviations according to the type of ward (medical-surgical). Methods: An observational, descriptive and retrospective study by auditing the digital clinical records of patients discharged from Fuenlabrada University Hospital in 2013 was conducted. Abbreviations in discharge reports and medical order prescriptions present in 78 medical records, corresponding to 39 men and 39 women of different services, were reviewed. Results: All medical records showed abbreviations. The mean of abbreviations in each medical record was 38.9±17.7. Medical records showed 688 different abbreviations, which were repeated up to a total of 3,038 times. The most frequent abbreviations were HTA (n=98; 3.23%), AP (n=89; 2.93%). Twenty-eight abbreviations considered unsafe appeared and were repeated 646 times. The most frequent included SC (n=63; 9.75%), ui (n=49; 7.59%), > (n=38; 5.88%), mcg (n=36; 5.57%). Twenty-three polysemic abbreviations were also identified, the most frequent being H (n=117; 12.81%), MC (n= 109; 11.94%), MP (n=99; 10.84%). Finally, medical wards had 1,866 abbreviations and surgical 1,172 (P <0.001). Conclusions: All medical records revised included unsafe abbreviations. The use of unsafe abbreviations was common among medical services (AU)

Myogenic temporomandibular disorders: Clinical systemic comorbidities in a female population sample.

BACKGROUND: Myogenic temporomandibular disorders (MTMD) frequently coexist with other clinical conditions in the same individual. In the last decades, several authors have analyzed these comorbidities looking for the origin of this overlapping. Objetives: The aim of this study was to perform a comparative anaylisis between a group of patients with MTMD and a control group of dental patients without dysfunctional pathology to assess whether there are significant differences in the presence of systemic medical comorbidities between the two groups. MATERIAL AND METHODS: Restrospective epidemiological analysis, based on medical questionnaires in a group of 31 patients, women, aged from 24 to 58 (average 39.96 years), diagnosed with MTMD (Masticatory Myofascial Pain), with a control group with the same number of individuals, gender and age range to evaluate if there is a significant statistical difference in the presence of medical comorbidities in this group of patients with MTMD and if they are in a higher risk of suffering different pathological conditions. RESULTS: It was found that the group affected by MTMD presented many more associated medical conditions than the control group: health changes during the last year, medical evaluations and treatments, presence of pain, sinus disease, tinnitus, headache, joint pain, ocular disorders, fatigue, dizziness, genitourinary disorders and xerostomia among others; and they were also in a higher risk to suffer other pathological entities as headaches and articular pain. CONCLUSIONS: These results reinforce our hypothesis that MTMD belong to a group of medical conditions triggered by a loss of equilibrium of the individual's Psycho-Neuro-Endocrine-Immune (PNEI) Axis that produces alterations in the response against external stimuli in some genetically predisposed individuals. It is, therefore, necessary to change the way of diagnosing and managing these individual's medical conditions, being mandatory to look from a more multidisciplinary perspective than the one we are currently offering.

Eficacia de la terapia manual en el tratamiento de la cefalea tensional. Una revisión sistemática desde el año 2000 hasta el 2013 / Efficacy of manual therapy in the treatment of tension-type headache. A systematic review from 2000-2013

Objetivos: Estudiar la eficacia de la terapia manual en el tratamiento de la cefalea tensional (CT) valorando los estudios controlados aleatorizados (ECA) publicados desde el año 2000 hasta abril del 2013. Métodos: Se realizó la búsqueda en las bases de datos MEDLINE, EBSCO, CINAHL, SCOPUS, PEDRO y OVID. Se incluyeron ECA que analizasen a pacientes con CT tratados con terapia manual y que recogiesen como variable de resultado la intensidad, frecuencia, duración del dolor de cabeza. La calidad metodológica fue valorada por 2 revisores independientes mediante la escala Jadad. Los datos de los ECA fueron extraídos por 2 revisores. Resultados: Se seleccionaron 14 ECA. Doce de ellos se consideraron de calidad aceptable (Jadad ≥ 3) y 2 de baja (Jadad = 2). Los estudios mostraron resultados positivos obteniendo disminución de la intensidad y/o frecuencia de cefaleas, reducción del consumo de medicamentos y mejora de la calidad de vida en pacientes con CT. Conclusiones: Debido a la heterogeneidad en diseños, instrumentos de medida y tratamientos de los estudios, no es posible obtener conclusiones definitivas sobre la eficacia de la terapia manual en pacientes con CT aunque se aprecien efectos beneficiosos. No obstante, el análisis de los estudios indica que, al recibir tratamiento con terapia manual, los pacientes con CT evolucionaron de forma más favorable respecto a aquellos que recibieron tratamiento habitual o un tratamiento placebo. Se requiere un mayor número de estudios con mayor calidad metodológica, así como mayor homogeneidad de los tratamientos y de los métodos de valoración de los resultados, para determinar la eficacia de la terapia manual en la CT

Objectives: To study the efficacy of manual therapy in the treatment of tension-type headache (TTH) by assessing the quality of randomized control trials (RCTs) published from the year 2000 to April 2013. Methods: A search was performed in the following databases: MEDLINE, EBSCO, CINAHL, SCOPUS, PEDRO and OVID. An analysis was made of RCT including patients with TTH receiving any manual therapy, and assessing outcome measures including the intensity, and frequency or duration of the headache. Two independent referees reviewed the methodological quality of RCTs using the Jadad scale. Data from the studies were extracted by two different reviewers. Results: A total of fourteen RCTs were selected. Twelve studies showed acceptable quality (Jadad scale ≥3), and the remaining 2 had low quality (Jadad = 2). The studies showed positive results, including reduction in headache intensity and/or frequency, reduction of medication consumption, and improvement in quality of life. Conclusions: The effectiveness of manual therapy for TTH cannot be completely assessed due to the heterogeneity in study design, outcome measures, and different treatments. Nevertheless, the results suggest patients with TTH receiving manual therapies showed better progress than those receiving conventional treatment or placebo. Further studies of high quality using manual therapy protocols, and also including standardized outcome measures, are now needed to clarify the efficacy of manual therapy in the management of TTH

International consensus on the most useful physical examination tests used by physiotherapists for patients with headache: A Delphi study.

BACKGROUND: A wide range of physical tests have been published for use in the assessment of musculoskeletal dysfunction in patients with headache. Which tests are used depends on a physiotherapist's clinical and scientific background as there is little guidance on the most clinically useful tests. OBJECTIVES: To identify which physical examination tests international experts in physiotherapy consider the most clinically useful for the assessment of patients with headache. DESIGN/METHODS: Delphi survey with pre-specified procedures based on a systematic search of the literature for physical examination tests proposed for the assessment of musculoskeletal dysfunction in patients with headache. RESULTS: Seventeen experts completed all three rounds of the survey. Fifteen tests were included in round one with eleven additional tests suggested by the experts. Finally eleven physical examination tests were considered clinically useful: manual joint palpation, the cranio-cervical flexion test, the cervical flexion-rotation test, active range of cervical movement, head forward position, trigger point palpation, muscle tests of the shoulder girdle, passive physiological intervertebral movements, reproduction and resolution of headache symptoms, screening of the thoracic spine, and combined movement tests. CONCLUSIONS: Eleven tests are suggested as a minimum standard for the physical examination of musculoskeletal dysfunctions in patients with headache.