scholarly journals Electromyographic Assessment of the Efficacy of Deep Dry Needling versus the Ischemic Compression Technique in Gastrocnemius of Medium-Distance Triathletes

Sensors ◽  
2021 ◽  
Vol 21 (9) ◽  
pp. 2906
Author(s):  
María Benito-de-Pedro ◽  
César Calvo-Lobo ◽  
Daniel López-López ◽  
Ana Isabel Benito-de-Pedro ◽  
Carlos Romero-Morales ◽  
...  

Several studies have shown that gastrocnemius is frequently injured in triathletes. The causes of these injuries are similar to those that cause the appearance of the myofascial pain syndrome (MPS). The ischemic compression technique (ICT) and deep dry needling (DDN) are considered two of the main MPS treatment methods in latent myofascial trigger points (MTrPs). In this study superficial electromyographic (EMG) activity in lateral and medial gastrocnemius of triathletes with latent MTrPs was measured before and immediately after either DDN or ICT treatment. Taking into account superficial EMG activity of lateral and medial gastrocnemius, the immediate effectiveness in latent MTrPs of both DDN and ICT was compared. A total of 34 triathletes was randomly divided in two groups. The first and second groups (n = 17 in each group) underwent only one session of DDN and ICT, respectively. EMG measurement of gastrocnemius was assessed before and immediately after treatment. Statistically significant differences (p = 0.037) were shown for a reduction of superficial EMG measurements differences (%) of the experimental group (DDN) with respect to the intervention group (ICT) at a speed of 1 m/s immediately after both interventions, although not at speeds of 1.5 m/s or 2.5 m/s. A statistically significant linear regression prediction model was shown for EMG outcome measurement differences at V1 (speed of 1 m/s) which was only predicted for the treatment group (R2 = 0.129; β = 8.054; F = 4.734; p = 0.037) showing a reduction of this difference under DDN treatment. DDN administration requires experience and excellent anatomical knowledge. According to our findings immediately after treatment of latent MTrPs, DDN could be advisable for triathletes who train at a speed lower than 1 m/s, while ICT could be a more advisable technique than DDN for training or competitions at speeds greater than 1.5 m/s.

Author(s):  
Mireia Yeste-Fabregat ◽  
Luis Baraja-Vegas ◽  
Juan Vicente-Mampel ◽  
Marcelino Pérez-Bermejo ◽  
Iker J. Bautista González ◽  
...  

(1) Background: Myofascial pain syndrome (MPS) is a clinical condition characterized by localized non-inflammatory musculoskeletal pain caused by myofascial trigger points. Diathermy or Tecar therapy (TT) is a form of noninvasive electro-thermal therapy classified as deep thermotherapy based on the application of electric currents. This technique is characterized by immediate effects, and its being used by high performance athletes. (2) Methods: A total of thirty-two participants were included in the study who were professional basketball players. There was a 15-person Control Group and a 17-person Intervention Group. TT was applied in the Intervention Group, while TT with the device switched off (SHAM) was applied in the Control Group. The effects were evaluated through the Lunge test, infrared thermography, and pressure threshold algometry at baseline, 15, and 30 min after the intervention. (3) Results: the Intervention Group exhibited a greater increase in absolute temperature (F[1,62] = 4.60, p = 0.040, η2p = 0.13) compared to the Control Group. There were no differences between the groups in the Lunge Test (F[1.68,53.64] = 2.91, p = 0.072, η2p = 0.08) or in pressure algometry (visual analog scale, VAS) (F[3.90] = 0.73, p = 0.539, η2p = 0.02). No significant short-term significant differences were found in the rest of the variables. (4) Conclusions: Diathermy can induce changes in the absolute temperature of the medial gastrocnemius muscle.


2012 ◽  
Vol 2012 ◽  
pp. 1-11 ◽  
Author(s):  
Li-Wei Chou ◽  
Mu-Jung Kao ◽  
Jaung-Geng Lin

Myofascial pain syndrome (MPS) has been defined as a regional pain syndrome characterized by muscle pain caused by myofascial trigger points (MTrPs) clinically. MTrP is defined as the hyperirritable spot in a palpable taut band of skeletal muscle fibers. Appropriate treatment to MTrPs can effectively relieve the clinical pain of MPS. Needling therapies, such as MTrP injection, dry needling, or acupuncture (AcP) can effectively eliminate pain immediately. AcP is probably the first reported technique in treating MPS patients with dry needling based on the Traditional Chinese Medicine (TCM) theory. The possible mechanism of AcP analgesia were studied and published in recent decades. The analgesic effect of AcP is hypothesized to be related to immune, hormonal, and nervous systems. Compared to slow-acting hormonal system, nervous system acts in a faster manner. Given these complexities, AcP analgesia cannot be explained by any single mechanism. There are several principles for selection of acupoints based on the TCM principles: “Ah-Shi” point, proximal or remote acupoints on the meridian, and extra-meridian acupoints. Correlations between acupoints and MTrPs are discussed. Some clinical and animal studies of remote AcP for MTrPs and the possible mechanisms of remote effectiveness are reviewed and discussed.


2019 ◽  
Vol 02 (02) ◽  
pp. 050-054
Author(s):  
Nicolas Secorro ◽  
Rafael Guerra ◽  
Xavi Labraca ◽  
Marc Lari ◽  
Daniel Pecos ◽  
...  

AbstractPresently, there is no clear consensus on the essential and confirmatory criteria which should govern the application of dry needling (DN) in the treatment of myofascial trigger points. The aim of this study was to generate a consensus on these criteria, via a panel discussion with DN experts which took place at the International Conference of Invasive Physical Therapy held in 2018, including the opinion of the attendees who participated in a live survey on the subject at the conference via an app. The results obtained reveal discrepancies regarding confirmatory criteria such as the elicitation of referred pain; nonetheless, consensus exists on the suitability of the application of individualized and personalized DN treatment and the combination of treatment with other intervention approaches in physical therapy, with the use of ultrasound when required to support a safer clinical practice.


QJM ◽  
2020 ◽  
Vol 113 (Supplement_1) ◽  
Author(s):  
H A Ali ◽  
A K Elzohiery ◽  
M M Arafa ◽  
N A Elkadery

Abstract Background Myofascial pain syndrome (MPS) is a complex pain syndrome characterized by myofascial trigger points (MTrPs) in skeletal muscles. Ultrasound (US) therapy is one of the main devices used in physical therapy, for the treatment of MTrPs in MPS. Dry needling is skilled technique also used in the treatment of MTrPs in MPS. Purpose This study aimed to compare the effect of dry needling with the effect of ultrasonic waves in the treatment of cervical myofascial pain. Subjects a sample of 30 patients with myofascial trigger points in trapezius muscle was randomly chosen and divided into 2 groups each contains 15 patients. Methods the first group was treated by ultrasonic waves in a pulsed mode (1MHz, 1W/cm², 1:1 ratio) 5 min to each trigger point and the second group was treated with deep dry needling (peppering technique) to each trigger point with a rate of 3 times per week for 3 weeks. Results All patients shows significant improvement (P > 0.001) immediately after treatment period with disappearance of trigger points, increasing in cervical ROM and decreasing in VAS ; but 3 weeks later trigger points reappeared, ROM decreased and VAS increased again. Conclusion both modalities of treatment were considered effective in treating myofascial pain syndrome.


PM&R ◽  
2014 ◽  
Vol 6 (9) ◽  
pp. S255
Author(s):  
Diego Turo ◽  
Paul R. Otto ◽  
Murad Hossain ◽  
William Rosenberger ◽  
Hui Shao ◽  
...  

2018 ◽  
Vol 61 ◽  
pp. e112
Author(s):  
S.A. Raeissadat ◽  
S.M. Rayegani ◽  
F. Sadeghi ◽  
E. Tabibian ◽  
S. Rahimi Dehgolan

2019 ◽  
Vol 8 (10) ◽  
pp. 1632 ◽  
Author(s):  
Benito-de-Pedro ◽  
Becerro-de-Bengoa-Vallejo ◽  
Losa-Iglesias ◽  
Rodríguez-Sanz ◽  
López-López ◽  
...  

Background: Deep dry needling (DDN) and ischemic compression technic (ICT) may be considered as interventions used for the treatment of Myofascial Pain Syndrome (MPS) in latent myofascial trigger points (MTrPs). The immediate effectiveness of both DDN and ICT on pressure pain threshold (PPT) and skin temperature of the latent MTrPs of the triceps surae has not yet been determined, especially in athletes due to their treatment requirements during training and competition. Objective: To compare the immediate efficacy between DDN and ICT in the latent MTrPs of triathletes considering PPT and thermography measurements. Method: A total sample of 34 triathletes was divided into two groups: DDN and ICT. The triathletes only received a treatment session of DDN (n = 17) or ICT (n = 17). PPT and skin temperature of the selected latent MTrPs were assessed before and after treatment. Results: Statistically significant differences between both groups were shown after treatment, showing a PPT reduction (p < 0.05) in the DDN group, while PPT values were maintained in the ICT group. There were not statistically significant differences (p > 0.05) for thermographic values before and treatment for both interventions. Conclusions: Findings of this study suggested that ICT could be more advisable than DDN regarding latent MTrPs local mechanosensitivity immediately after treatment due to the requirements of training and competition in athletes’ population. Nevertheless, further studies comparing both interventions in the long term should be carried out in this specific population due to the possible influence of delayed onset muscle soreness and muscle damage on PPT and thermography values secondary to the high level of training and competition.


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