scholarly journals Observe Athlete’s Ankle Pain and Ankle Joint Muscle Characteristics Based on Microscope Images

2021 ◽  
Vol 2021 ◽  
pp. 1-14
Author(s):  
Mingzhi Li ◽  
Lina Sun
Keyword(s):  
Ankle Joint ◽  
Statistical Significance ◽  
Control Group ◽  
Foot And Ankle ◽  
Ankle Pain ◽  
Ankle Muscles ◽  
Ankle Muscle ◽  
The Difference ◽  
Athlete’S Foot ◽  
Experimental Group

Objective. To observe the characteristics of ankle pain and ankle joint muscle by microscope. Methods. In a sports university, 15 athletes above grade 2 were randomly selected as the experimental group, and 15 nonathletes were randomly selected as the control group. The experiment mainly included foot shape test, standard scaphoid height test, ankle range of motion test, ankle muscle emg test, and other experimental procedures. Medical microscopic image processing is a new technology developed in the past thirty years, which has brought great progress for mankind to understand and transform nature. Among them, the image processing and recognition of tumor cell microscopic images are one of the research focuses on the use of computers to process and recognize medical images. Results. In the test of ankle range of motion, when the angular velocity was the same as 60°/s, compared with the control group, the difference value of bilateral flexor peak moment in the experimental group was large, and the difference between the two groups was significant ( P < 0.05 ), with statistical significance. As the angular velocity dropped from 240°/s to 60°/s, 30 members of the experimental group and control group also experienced a decrease in the bilateral ankle isokyclic muscles, reflecting their lack of ankle strength. On the other hand, the muscle strength of the ankle joint in the experimental group was relatively small, and the difference between the two groups was significant ( P < 0.05 ). During the exercise, some members of the experimental group suffered from ankle pain, which resulted in insufficient strength of the muscles of the ankle joint, resulting in the interruption of the experiment. In the emg test of ankle muscles, the effective discharge values of preexcitation current of tibial anterior muscle before and after exercise were 104.6 ± 26.5 and 129.2 ± 38.1 , respectively, with significant difference and statistical significance. In the foot morphology test and the standard scaphoid height test, the difference between the two groups was not significant ( P > 0.05 ), and there was no statistical significance. Conclusion. Microscope based on athlete’s foot and ankle pain and ankle muscle characteristics to improve the accuracy of the observation, with the help of a microscope, you can see the details of a doctor are invisible to the naked eye and can record the relevant data in time in order to observe the late, for athlete’s foot and ankle pain relief and enhanced ankle muscles provide data support.

scholarly journals The Silverskold Test, Are We All Doing it the Same?

2017 ◽  
Vol 2 (3) ◽  
pp. 2473011417S0001
Author(s):  
Nicholas Cheney ◽  
Kyle Rockwell ◽  
John Weis ◽  
Dylan Lewis ◽  
Joseph Long ◽  
...  
Keyword(s):  
Ankle Joint ◽  
Subtalar Joint ◽  
Senior Author ◽  
Foot And Ankle ◽  
Talonavicular Joint ◽  
Ankle Pain ◽  
Wide Range ◽  
Growing Body ◽  
Equinus Contracture ◽  
The Difference

Category: Pathophysiology Introduction/Purpose: Gastrocnemius eqiunus has been associated with a wide range of foot and ankle pathologies in the literature, however, many still question it’s involvement or existence. A recent response in Foot & Ankle International pointed out an incorrect demonstration of the Silfverskold test in a prior study. With a growing body of literature supporting gastrocnemius equinus as a contributing factor in foot and ankle pain, why do many feel that it still does not exist? It was our hypothesis that unless the examination is performed correctly, the diagnosis can be missed and could be the potential cause for disbelief in its existence or effect on foot and ankle pain. We sought to demonstrate the difference in examination findings when performing the test correctly and incorrectly. Methods: Thirty consecutive patients with conditions associated with gastrocnemius equinus in the literature were included in the study. Each patient was consented and had a Silverskold test performed correctly by inverting and locking the subtalar joint as well as stabilizing the talonavicular joint in order to isolate the ankle joint. We then performed the exam incorrectly without stabilizing the same two joints, allowing motion through the ipsilateral hindfoot and midfoot joints. A long arm goniometer was used to measure the angles with each arm along the length of the fibula and fifth metatarsal. The senior author performed all of the examinations to maintain consistency. The angles were recorded for later review. Results: We found that when the subtalar and talonavicular joints were stabilized, there was almost fifteen degrees less dorsiflexion than when the same joints were not stabilized. The average dorsiflexion when performed in the correct manner was seventy-eight degrees, while the average dorsiflexion with the exam performed incorrectly was ninety-three degrees. Conclusion: We demonstrated that if the examination is not performed correctly, the equinus contracture could go undiagnosed as motion through the hindfoot and midfoot joints can alter the findings. It is important to understand and perform the technique correctly to evaluate for the contracture as it has been shown to be a contributing factor in many foot and ankle problems. If we standardize the examination, there may be less disagreement about its existence or affect on foot and ankle pain.

Pushed output in a multi-stage dictogloss task

2015 ◽  
Vol 166 (2) ◽  
pp. 307-329
Author(s):  
María Basterrechea
Keyword(s):  
Foreign Language ◽  
Statistical Significance ◽  
Control Group ◽  
Target Feature ◽  
Efl Learners ◽  
Multi Stage ◽  
Subsequent Exposure ◽  
The Difference ◽  
Age Range ◽  
Experimental Group

The present study set out to determine how learners’ written production would affect their noticing and production of a specific language form (the English 3rd person singular present tense marker -s) upon receiving relevant input subsequently, in an attempt to contribute to the ongoing debate about how production affects noticing of linguistic forms. One hundred and eighteen (118) English-as-a-Foreign-Language (EFL) learners (age range 15–6) in two educational contexts (Content and Language Integrated Learning and mainstream EFL) carried out a multi-stage dictogloss task. They followed the usual steps in this type of task (listen and jot down key words, text reconstruction). Then the experimental group (EG) listened to the text once again and compared it with their reconstructed version of the original passage. Their production of the target feature was compared to that of a control group (CG) who did not receive input after their own reconstruction. Results showed that the difference between the EG and the CG in the amount of instances of the target feature produced in the dictogloss task did not reach statistical significance. In other words, the act of producing and subsequent exposure to relevant input did not affect the noticing and production of the morpheme under study. In addition, no interaction between the pushed output condition and the educational context was found.

scholarly journals Effects of a periodized functional strength training program (FST) on Functional Movement Screen (FMS) in physical education students

2020 ◽  
Vol 24 (3) ◽  
pp. 162-167
Author(s):  
Michał Sawczyn
Keyword(s):  
Physical Education ◽  
Strength Training ◽  
Statistical Significance ◽  
Rank Test ◽  
Training Intervention ◽  
Control Group ◽  
Before And After ◽  
Signed Rank Test ◽  
The Difference ◽  
Experimental Group

Background and Study Aim: To examine the effects of periodized functional strength training (FST) on FMS scores of sport university students with higher risk of injury. Material and Methods: Thirty three  participants (age 21.6±1.3 years, height 177.8±6.9 m, mass 80.4±7.7 kg) with FMS total score ≤ 14 were selected from eighty two volunteered students of University of Physical Education and Sport in Gdańsk and randomly assigned to experimental group (n=16) and control group (n=17). The FMS test was conducted one week before and one week after the 12 week training intervention. The experimental group participated in FST program through 12 weeks. The control group did not engaged in any additional physical activity than planned in their course of study. The  collected  data  were  analysed  using Statistica 13.3 pl (StatSoft Inc). Wilcoxon signed rank test was used to establish the statistical significance of the difference between FMS total scores within each group and Mann Whitney U test between groups before and after the 12 week training intervention. Results: 45 % of volunteers in the first FMS testing showed total scores ≤14. The experimental group that participated in FST program changed significantly FMS total scores after 12 weeks (p<0.05). There were also significant differences in FMS total score between groups after the experiment (p<0.05). Conclusions: There is a need for injury prevention programs for students of University of Physical Education and Sport in Gdańsk. It is clear from this study that FST is effective in improving FMS total score in students with cut off score ≤14.

scholarly journals Comparison of the Rehabilitation Effects of Taichi Exercise and Functional Exercise on Scapulohumeral Periarthritis

2018 ◽  
Vol 1 (1) ◽  
pp. 37
Author(s):  
Gaofeng Zhang
Keyword(s):  
Shoulder Joint ◽  
Joint Pain ◽  
Statistical Significance ◽  
Control Group ◽  
Joint Movement ◽  
Physical Treatment ◽  
Exercise Treatment ◽  
Functional Exercise ◽  
The Difference ◽  
Experimental Group

Purpose: To investigate and compare the rehabilitation effects of Taichi exercise and functional exercise on scapulohumeral periarthritis. Method: Eighty patients with scapulohumeral periarthritis from a community in Jingzhou, Hubei, China, were randomly selected from January to June 2016. They were randomly divided into the experimental group and the control group. On the basis of routine treatment and nursing, the experimental group (40 patients) adopted the Taichi exercise treatment while the control group (40 patients) adopted the functional exercise treatment. In the end, the shoulder joint pain degree changes, and the improvement of shoulder joint movements and the myoelectricity and myodynamia on the surfaces of the shoulder muscle group of the two groups were tested and measured. Result: The scoring difference of shoulder joint pain between the experimental group and the control group is significant, which is of statistical significance (P < 0.05). Before the treatment, the difference of shoulder joint movement between the two groups isn't significant, with no statistical significance, but after the treatment, the difference is significant, which is of statistical significance (P < 0.05). The myodynamia difference between the two groups after the treatment is significant, which is of statistical significance (P < 0.05). The therapy efficiency of the experimental group is higher than that of the control group and the difference is significant, which is of statistical significance (P < 0.05). Conclusion: On the basis of routine physical treatment, adopting Taichi exercise can increase the therapy efficiency on the patients with scapulohumeral periarthritis, can improve the blood supply and inflammation on the shoulder and improve patient's life quality.

scholarly journals The Influence of Nursing Intervention on Diabetic Patients with High Blood Pressure

2015 ◽  
Vol 4 (3) ◽  
pp. 16
Author(s):  
Yun Wu
Keyword(s):  
Blood Pressure ◽  
High Blood Pressure ◽  
Clinical Symptoms ◽  
Statistical Significance ◽  
Nursing Intervention ◽  
Control Group ◽  
Diabetic Patients ◽  
Nursing Satisfaction ◽  
The Difference ◽  
Experimental Group

<strong>Objective:</strong> To observe the clinical symptoms of diabetes patients with high blood pressure, highlighting the influence and application value of nursing intervention on diabetic patients with hypertension. <strong>Methods: </strong>The data of 80 cases of diabetic patients with high blood pressure in our hospital from December 2011 to January 2011 were retrospectively analyzed. The patients were randomly divided into the experiment group and the control group. There were 40 patients of each group. Both patient groups were treated by the same means, subsequently, the control group were given routine nursing, while the experimental group were given programmed nursing to conduct care intervention. Finally, both clinical nursing effects were compared. <strong>Results:</strong> The numbers of patients with curative effect evaluation in the experimental group were marked higher than the control group patients. In terms of nursing satisfaction, the number of satisfied patients was larger than the control group, and the difference of the two groups was statistical significance (<em>p</em> &lt; 0.05). <strong>Conclusion:</strong> Nursing intervention can strengthen the therapeutic effect of drugs, help to improve the cognitive ability of diabetic patients clinically which also improves the quality of life of the patients.

scholarly journals The Application of the Online and Offline Interactive Teaching Method in Clinical Anesthesiology Teaching

2021 ◽  
Vol 2021 ◽  
pp. 1-6
Author(s):  
Qian Wang ◽  
Congcong Huang ◽  
Xiudan Hu ◽  
Hongxia Mei
Keyword(s):  
Teaching Method ◽  
Statistical Significance ◽  
Control Group ◽  
Test Results ◽  
Interactive Teaching ◽  
The Difference ◽  
Theoretical Test ◽  
Medical University ◽  
Interest Of Learning ◽  
Experimental Group

Objective. To explore whether better teaching effect can be achieved by applying the online and offline interactive teaching method to clinical anesthesiology teaching. Methods. Sixty-three students in grade three majoring in anesthesiology of Wenzhou Medical University were selected as research objects and randomly divided into 2 groups. The experimental group (32 students) adopted the online and offline interactive teaching method. The control group (31 students) adopted the traditional teaching method. The teaching effect was evaluated by the theoretical test results of the two groups and the survey of students in the experimental group. Results. The score of the theoretical test of students in the experimental group (79.31 ± 4.54) was higher than that of students in the control group (75.61 ± 4.88), and the difference achieved statistical significance p < 0.05 . 81.3% of the students think that the interactive teaching method enhances the interest of learning. 90.6% (29/32) of the students in the experimental group hold positive attitude towards the fact that the overall learning effect can be improved by the online and offline interactive teaching method. Conclusions. The online and offline interactive teaching method can not only improve students’ theoretical test results but also help to improve students’ learning participation. Students have given a high score for the evaluation of the online and offline interactive teaching method; good teaching effect has been achieved.

Clinical Study of Qingpeng Ointment Treatment of Shoulder-Hand Syndrome After Cerebral Hemorrhage During the Rehabilitation Period

2020 ◽  
Vol 23 ◽  
Author(s):  
Ruihuan Pan ◽  
Shanshan Ling ◽  
Haodong Yang ◽  
Yan Huang ◽  
Lechang Zhan ◽  
...  
Keyword(s):  
Treatment Group ◽  
Cerebral Hemorrhage ◽  
Clinical Medicine ◽  
External Rotation ◽  
Statistical Significance ◽  
Hand Function ◽  
Tibetan Medicine ◽  
Controlled Study ◽  
Control Group ◽  
The Difference

Background: Shoulder-hand syndrome (SHS) refers to a syndrome causing sudden edema, shoulder pain and limited hand function. Qingpeng ointment, a kind of Tibetan medicine, can reduce swelling, relieve pain, tonify stagnation and clear the meridians, which is consistent with the pathological mechanism of SHS after stroke. Therefore, if clinical trials can be used to explore the effectiveness of Qingpeng ointment for treatment of poststroke SHS and promote its application in clinical medicine, this is of specific significance for the treatment of poststroke SHS. Objective: To investigate the clinical efficacy and safety of Qingpeng ointment in the treatment of poststroke SHS. To provide an objective basis for a better therapeutic treatment for poststroke SHS． Method: A prospective, randomized, controlled study was conducted. This study recruited 120 patients with poststroke SHS who met the inclusion criteria. They were randomized into the treatment group and the control group, with 60 patients allocated to each group. The treatment group received routine medical treatment and rehabilitative care after using the Qingpeng ointment, while the patients in the control group received only routine treatment without the ointment. All patients received clinical assessment with the Visual Analogue Scale (VAS), measurement of the range of motion (ROM) of the upper-limb joints, the Fugl-Meyer Assessment of Upper Extremity (FMA-U) and the Modified Barthel Index Score (MBI) before and after the whole treatment. Results: After 4 weeks of treatment, the VAS scores of both groups were decreased significantly (P＜0.05), and the difference between the two groups was statistically significant (P < 0.05). There is no statistical significance for the difference between the treatment group and control group in terms of the FMA-U and MBI scores and the forward bend, backward, outstretch, external rotation and pronation angles after treatment. The increases in the values of VAS, FMA-M and MBI in the treatment group were greater than those in the control group, and the difference was statistically significant (P < 0.05). The increases in the values of the forward bend, outreach and external rotation angles in the treatment group were greater than those in the control group, and the difference was statistically significant (P < 0.05). Conclusion: The treatment group showed better results than the control group in terms of the relief of pain symptoms, the improvement of motor function and the improvement of the activities of daily living for patients with shoulder-hand syndrome after cerebral hemorrhage. Qingpeng ointment is effective and safe in treating poststroke SHS.

Excess Opioid Disposal Following Orthopaedic Surgery: A Randomized Clinical Trial

2020 ◽  
pp. 193864002098092
Author(s):  
Cornelia Keyser ◽  
Abhiram Bhashyam ◽  
Abdurrahman Abdurrob ◽  
Jeremy T. Smith ◽  
Eric Bluman ◽  
...  
Keyword(s):  
Lower Extremity ◽  
Orthopaedic Surgery ◽  
Control Group ◽  
Foot And Ankle ◽  
Opioid Medication ◽  
Ankle Surgery ◽  
Randomized Control ◽  
Level I ◽  
To Receive ◽  
Experimental Group

Background Previous research indicates low disposal rates of excess postoperative narcotics, leaving them available for diversion or abuse. This study examined the effect of introducing a portable disposal device on excess opiate opioid disposal rates after lower extremity orthopaedic surgery. Methods This was a single site randomized control trial within an outpatient orthopaedic clinic. All patients 18 years or older, undergoing outpatient foot and ankle surgery between December 1, 2017 and August 1, 2018 were eligible. Patients were prospectively enrolled and randomized to receive standard opioid disposal instructions or a drug deactivation device at 2-week postoperative appointments. Participants completed an anonymous survey at 6-week postoperative appointments. Results Of the 75 patients surveyed, 68% (n = 26) of the experimental group and 56% (n = 21) of the control group had unused opioid medication. Of these, 84.6% of patients who were given Deterra Drug Deactivation System deactivation pouches safely disposed of excess medication, compared with 38% of controls (P = .003). When asked if they would use a disposal device for excess medication in the future, 97.4% (n = 37) of the experimental and 83.8% (n = 31) of the control group reported that they would. Conclusions Providing a portable disposal device with postoperative narcotic prescriptions may increase safe disposal rates of excess opioid medication following lower extremity orthopaedic surgery. Levels of Evidence Level I

scholarly journals QOLP-17. GROUP MEDICAL PLAY EFFECTIVELY IMPROVES HOSPITALIZATIONADAPTABILITY OF PEDIATRIC PATIENTS WITH NEUROTUMOR

2020 ◽  
Vol 22 (Supplement_2) ◽  
pp. ii178-ii178
Author(s):  
Xing Zhang ◽  
Fuqiang Zhang ◽  
Mingyao Lai ◽  
Juan Li ◽  
Yangqiong Zhang ◽  
...  
Keyword(s):  
Social Status ◽  
Pediatric Patients ◽  
Picture Book ◽  
Family Satisfaction ◽  
Control Group ◽  
Play Intervention ◽  
Significant Difference ◽  
The Difference ◽  
Therapeutic Play ◽  
Experimental Group

Abstract OBJECTIVE To explore the effect of group medical games on the hospitalization adaptability of pediatric patients with neuro tumor. METHODS pediatric patients with neuro tumor (age:6 to 13 years) who were treated in hospital from June to December 2019 and were hospitalized for 1 month to 2 months. 29 pediatric patients(mean age:9y) were selected as the control group and treated as usual; 26 pediatric patients(meanage:8y) were selected as the experimental group for group therapeutic play intervention. Interventions last Monday, Wednesday and Friday of each week, with an average duration of one hour. Group medical play include: medical picture book education, medical preview game, emotional games, social table games. Two groups completed self-made questionnaires at the time of admission and two weeks after admission, including: diet, sleep, compliance, and social status, hospital adaptation and other related issues, two groups completed a satisfaction questionnaire after two weeks of admission, recorded analysis and compared the difference of questionnaire data and satisfaction of the two groups of pediatric patients. RESULTS There was no statistical difference in age and sex between the two groups, and there was no significant difference in baseline RESULTS: The re-test results showed that the experimental group was significantly better than the control group in terms of social status, hospital adaptation, compliance and family satisfaction(p＜0.05). CONCLUSION Group medical games can effectively improve the adaptability, compliance and family satisfaction of pediatric with neuro tumor.

scholarly journals Involvement of the Inconstant Bursa of the Fifth Metatarsophalangeal Joint in Psoriatic Arthritis: A Clinical and Ultrasonographic Study

2014 ◽  
Vol 2014 ◽  
pp. 1-5 ◽  
Author(s):  
Giovanni Ciancio ◽  
Stefania Volpinari ◽  
Maria Fotinidi ◽  
Federica Furini ◽  
Ilaria Farina ◽  
...  
Keyword(s):  
Psoriatic Arthritis ◽  
Healthy Subjects ◽  
Statistical Significance ◽  
Metatarsophalangeal Joint ◽  
Metatarsal Bone ◽  
The Other ◽  
Control Group ◽  
Asymptomatic Patients ◽  
Seronegative Spondyloarthritis ◽  
The Difference

Objective. To evaluate the involvement of the bursa located next to the head of the 5th metatarsal bone in patients with psoriatic arthritis (PsA) in comparison with the other seronegative spondyloarthritis (SpA).Methods. All patients with PsA seen during a period of 24 months were enrolled. The control group included healthy subjects and patients with the other SpA. All subjects underwent clinical and ultrasound (US) examination of the lateral surface of the 5th metatarsal.Results. 150 PsA patients (88 M; 62 F), 172 SpA (107 M; 65 F), and 95 healthy controls (58 M; 37 F) were evaluated. Based on clinical and US evaluation, bursitis was diagnosed in 17/150 (11.3%) PsA patients but in none of the SpA (P<0.0001) and healthy (P=0.0002) controls. In detecting bursitis, US was more sensitive than clinical examination, although the difference did not reach statistical significance (P=0.09).Conclusion. The bursa of the 5th metatarsophalangeal joint appears to be involved in PsA more frequently than by chance. If confirmed by other studies, this finding could be considered as a distinctive clinical sign of PsA, useful for differential diagnosis with the other SpA. In asymptomatic patients, US proved to be more sensitive in the detection of bursitis.

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