EFFECT OF THE COMBINED UTILIZATION OF STATIC PROGRESSIVE STRETCHING AND PHONOPHORESIS WITH HYDROCORTISONE IN REHABILITATION OF KNEE CONTRACTURES CAUSED BY ARTHROFIBROSIS.

Arthrofibrosis is the abnormal proliferation of fibrous tissue in a joint with an unclear etiopathogenesis that leads to loss of motion, pain, muscle weakness, swelling, and functional limitation. Various methods of therapy are utilized to treat the aforementioned pathology and among them are also aggressive approaches such as static progressive stretching. The goal of the current study was to establish the superiority of the effect of the combined utilization of static progressive stretching and hydrocortisone phonophoresis over standard therapeutic exercise programs for the rehabilitation process of knee contractures caused by arthrofibrosis. 29 patients between the ages of 18 and 60 (mean age 42±4.3 y.o.) participated in the prospective randomized controlled study, 19 male (65%) and 10 female (35%) with clinical signs of type III and IV contracture of the knee, extension limitation ˃10° and flexion deficit ˃25° when compared to the uninjured side. A minimum of 3 months had passed since the initial injury or the surgical intervention in all cases. 10 male and 5 female patients were randomly distributed to Group I (experimental group) while 9 male and 5 female patients were distributed into Group II (control group) accordingly. The patients from Group I underwent a 2-week long treatment course (10 procedures) with highly concentrated (10%) hydrocortisone phonophoresis before the inception of the standard rehabilitation program while the patients from Group II went through a rehabilitation course consisting solely of static progressive stretching and a home exercise program. The effect of static progressive stretching in the rehabilitation process of knee contractures caused by arthrofibrosis is greatly improved after the utilization of ultraphonophoresis with highly concentrated hydrocortisone alongside standard home exercise programs and this effect is especially apparent in the cases of patients with type III arthrofibrosis and knee flexion contractures.

Comparison of the Efficacy of Different Concentrations of Diclofenac Sodium Phonophoresis (1.16% vs 2.32%) in Patients with Knee Osteoarthritis: a Randomized Double-Blind Controlled Trial.

PURPOSE OF THE STUDY The objective of the present study is to compare the efficacy of two different concentrations of diclofenac sodium phonophoresis (DSPH) (1.16% vs 2.32%) in patients with knee osteoarthritis (OA). MATERIAL AND METHODS A randomized, double-blind, controlled design was applied. Ninety patients (mean age± SD, 59.98 ± 8.89 years) who had Kellgren-Lawrence (K-L) grades II to III knee OA were randomly allocated into three groups; 1.16% DSPH, 2.32% DSPH, TUS (30 in each group). Each patient was treated five sessions per week for two weeks. A 100-mm visual analogue scale (VAS) for usual pain and the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) were evaluated before and after treatment in all groups. RESULTS The VAS pain and WOMAC scores were significantly improved after treatment in all groups (p < 0.05). The 2.32% DSPH showed more significant effects than the 1.16% DSPH, both in improving WOMAC- pain and physical function scores (p = 0.020, p = 0.008) and reducing the VAS pain measure, although it did not reach the level of significance (p = 0.077). The 2.32% DSPH was superior to the TUS, both in reducing the VAS pain measure (p < 0.001) and in improving WOMAC-pain, stiffness, physical function and total scores (p = 0.022, p = 0.016, p < 0.001, p < 0.001 respectively). 1.16% DSPH significantly reduced stiffness and physical function scores compared with TUS (p = 0.042, p = 0.047). CONCLUSIONS DSPH and TUS are effective treatments for knee OA. Our results indicated that 2.32% DSPH produces additional benefits to functional improvement and pain reduction compared with 1.16% DSPH in K-L grades II to III knee OA. Key words: diclofenac sodium, knee osteoarthritis, phonophoresis, therapeutic ultrasound, topical formulation.

UTILIZATION OF HYDROCORTISONE ACETATE PHONOPHORESIS IN COMBINATION WITH THERAPEUTIC EXERCISE IN THE REHABILITATION MANAGEMENT OF FUNCTIONAL LIMITATIONS CAUSED BY KNEE ARTHROFIBROSIS.

Arthrofibrosis is a joint pathology during which excess collagen is produced resulting in movement limitation, inflammation and pain. Itis caused by repeated injuries or surgical interventions, which is frequently managed by using certain medications such as glucocorticosteroids.The goal of our research was to study the effect of therapeutic exercise and hydrocortisone acetate (HA) phonophoresis combination therapy on the management of the rehabilitation process of knee joint functional limitations caused by arthrofibrosis and to establish the optimal parameters of ultrasound needed to achieve therapeutic effect.25 male patients between the ages of 18 and 50 (mean age 39±3.4 years) with moderate contracture of the knee and limitation of knee flexion, which varied between 70° and 90° participated in the randomized controlled experimental research. In addition, modified Cincinnati questionnaire scale (MCSc) was used. The following 3-week rehabilitation programs were developed: : I - the control group was assigned an individual home exercise program (HEP) 5 times a week; the experimental group II was assigned a treatment program which included the same exercise in addition to phonophoresis with 10% hydrocortisone gel (mixed ultrasound gel), duration - 10 minutes, frequency - 1.0 MHz, duty cycle - 50% (Pulsed), 1.0 W/cm2 high intensity ultrasound (HEP+PWHi); the experimental group III was assigned an almost identical program to the group II with the difference being 100% (Constant) duty cycle of the ultrasound (HEP+CWHi). As for groups IV and V - these groups were assigned the same home exercise programs alongside 10 minutes of low intensity 0.5 W/cm2, 1.0MHz, 50% (HEP+PWLi) and 100% (HEP+CWLi) ultrasound accordingly with 10% hydrocortisone gel, 15 procedures total.The results of the study revealed that using phonophoresis with high concentration hydrocortisone acetate that's mixed with ultrasound gel alongside therapeutic exercise in the treatment and rehabilitation of moderate post-traumatic or post-operative extension contracture of the knee caused by arthrofibrosis can be successful, which could enable us to achieve 40-50% of progress regarding knee flexion and functioning in 3 weeks in case 1.0 Mhz, 1 W/cm2, 50% pulsed ultrasound is utilized during 10 minutes, 5 times per week.

Effects of therapeutic ultrasound for knee osteoarthritis: a systematic review and meta-analysis.

OBJECTIVE: To assess the effectiveness and safety of therapeutic ultrasound with sham ultrasound on pain relief and functional improvement in knee osteoarthritis patients. As phonophoresis is a unique therapeutic ultrasound, we also compared the effects of phonophoresis with conventional non-drug ultrasound. DATA SOURCES: PubMed, EMBASE, and the Cochrane Library were systematically searched for randomized controlled trials from inception up to June 2019. REVIEW METHODS: Randomized controlled trials comparing therapeutic ultrasound with sham ultrasound in knee osteoarthritis patients were included. Phonophoresis in the experimental and control groups were compared through conventional ultrasound, and corresponding trials were also included. Two reviewers independently identified eligible studies and extracted data. Risk of bias assessments and therapeutic ultrasound safety assessments were also performed. RESULTS: Fifteen studies including three phonophoresis-related studies with 1074 patients were included. Meta-analyses demonstrated that therapeutic ultrasound significantly relieved pain (P < 0.00001) and reduced the Western Ontario and McMaster Universities (WOMAC) physical function score (P = 0.03). In addition, therapeutic ultrasound increased the active range of motion (P < 0.00001) and reduced the Lequesne index (P < 0.00001). Subgroup analysis of phonophoresis ultrasound illustrated significant differences on the visual analogue scale (P = 0.009), but no significant differences on WOMAC pain subscales (P = 0.10), and total WOMAC scores were observed (P = 0.30). There was no evidence to suggest that ultrasound was unsafe treatment. CONCLUSIONS: Therapeutic ultrasound is a safe treatment to relieve pain and improve physical function in patients with knee osteoarthritis. However, phonophoresis does not produce additional benefits to functional improvement, but may relieve pain compared to conventional non-drug ultrasound.

The short-term effectiveness of low-level laser, phonophoresis, and iontophoresis in patients with lateral epicondylosis.

STUDY DESIGN: Randomized parallel group trial. INTRODUCTION: Various treatment options for lateral epicondylosis have been reported in the literature. PURPOSE OF STUDY: We aimed to compare the effectiveness of low-level laser therapy (LLLT), phonophoresis, and iontophoresis in terms of pain, function, and grip strength. METHODS: This study that comprised 37 patients with lateral epicondylosis was planned as a prospective randomized parallel group trial. Twelve participants were randomized to the LLLT group, 12 to the phonophoresis group, and 13 to the iontophoresis group. The Visual Analog Scale (VAS), pressure algometer, the Patient-Rated Tennis Elbow Evaluation, and grip strength dynamometer were used to measure outcomes. The measurements were performed at baseline and at the end of 15 sessions. RESULTS: Investigation of the pain scores revealed that all VAS scores were improved in both the laser and iontophoresis groups (VAS at rest: P = .015, effect size (ES) = 1.49 and P = .016, ES = 0.58, respectively; VAS during activity: P = .008, ES = 1.05 and P = .008, ES = 1.16, respectively; VAS at night: P = .013, ES = 1.01 and P = .016, ES = 0.72, respectively). Only advance in function and grip strength was associated with the iontophoresis group (Patient-Rated Tennis Elbow Evaluation P = .006, ES = 0.78; grip strength with elbow extension P = .011, ES = 1.03; with elbow flexion P = .003, ES = 0.52). DISCUSSION: The most effective approach could not be highlighted among the existing studies in the literature as they were applied in combination with other therapies. CONCLUSION: In our study, we observed that LLLT provides a benefit only for pain, whereas iontophoresis is beneficial for both pain and function. If the effect size is evaluated, LLLT is more influential than iontophoresis for decreasing pain. However, when we compared phonophoresis and iontophoresis in terms of effectiveness, we found that iontophoresis has better effects for pain, function, and grip strength.

Comparative short-term effectiveness of ibuprofen gel and cream phonophoresis in patients with knee osteoarthritis.

The objective of the present study was to compare the effectiveness of gel and cream ibuprofen phonophoresis in patients with knee osteoarthritis. A single-blinded, randomized, comparative design was applied. Patients diagnosed with knee osteoarthritis according to the American College of Rheumatology criteria were included in the study. After obtaining written informed consent, patients were randomized into ibuprofen gel and cream phonophoresis groups. Each patient was treated five sessions per week for 2 weeks (ten sessions). Main outcome measures were 100 mm visual analogue scale (VAS) for pain and the disease-specific questionnaire; Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC). Sixty-one knee osteoarthritis patients with a mean age of 57.9 ± 9.7 years were included in the study. Baseline VAS and WOMAC scores were similar between gel (n = 30) and cream (n = 31) phonophoresis groups (p > 0.05 for both). Following the treatment, both groups showed improvement compared to baseline measures including VAS pain and WOMAC scores. In the gel phonophoresis group, the improvement in VAS score was higher than that observed in the cream phonophoresis group (p < 0.001). Similarly, the improvement in WOMAC total score was also higher in the gel phonophoresis group (p < 0.001). Ibuprofen phonophoresis is clinically effective in patients with knee osteoarthritis. Phonophoresis using the gel form of ibuprofen is associated with more clinical improvement than that using the cream form of the same molecule.

[The influence of the main components of the ultraphonophoresis phytocomplex method on the release of the biologically active substances (an experimental study)]. / Vliianie osnovnykh komponentov metoda ul'trafonoforeza fitokompleksa na vysvobozhdenie biologicheski aktivnykh veshchestv (éksperimental'noe issledovanie).

The present study was designed to investigate kinetics of flavonoidrelease from the working compositions containing a phytocomplex. The basic parameters of this processes during phonophoresis were determined in the model in vitro experiments. The study has demonstrated the dependence of the flavonoid release rate on their initial concentration in the working compositions and the influence of dimethylsulfoxide (as well as the main and auxiliary agents of the working composition) on the release of biologically active substances. The technological methods designed for the enhancement of the effectiveness of the phytocomplex phonophoresis technique are proposed.

[The application of low-frequency ultrasound for the comprehensive treatment and rehabilitation of the patients presenting with chronic endometritis]. / Primenenie nizkochastotnogo ul'trazvuka v kompleksnoi terapii i reabilitatsii patsientok s khronicheskim éndometritom.

The incidence of chronic endometritis remains rather high despite considerable progress in reproductive medicine including the advent of the new methods for assisted reproduction; the pregnancy rate after the treatment of this condition is still unacceptably low. It implies the necessity of the careful preparation of endometrium for the implantation of the embryo especially in women with a history of unsuccessful outcomes of the IVF treatment. It calls for the development of the efficient therapeutic modalities for the management of chronic endometritis and restoration of the normal reproductive function; their introduction into the therapeutic algorithm remains equally relevant. The characteristic features of chronic endometritis include blood circulatory disorders in the vessels of the uterus and in the pelvic vascular basin, changes of local immunity in the endometrium concomitant with the activation of cellular and humoral responses of inflammation in the form of enhanced leukocyte infiltration and increased production of cytokines. The long duration of such a process results in the development of fibrosis that, in its turn, leads to chronic tissue hypoxia, potentiation of inflammation, and disruption of decidualization that hampers successful implantation. The article shows the possibility of using low-intensity ultrasound for the treatment and rehabilitation of the patients presenting with chronic endometritis. The data concerning the primary biophysical processes developing in the tissues under the influence of ultrasound are discussed. The therapeutic effects and their underlying mechanisms and described. The physiotherapeutic treatment considerably improved vascular hemodynamics in the pelvic basin and produced trophotropic, defibrosing, and anti-inflammatory effects. The clinical data giving evidence of the high effectiveness of the application of intrauterine ultrasound cavitation provide a basis for the recommendation to include this physical factor in the existing algorithms for the pre-gravid preparation of the women presenting with disorders of the reproductive function and chronic endometritis.

Ultrasound associated with caffeine increases basal and beta-adrenoceptor response in adipocytes isolated from subcutaneous adipose tissue in pigs.

BACKGROUND: The topical use of caffeine has been indicated for the lipodystrophies treatment as it promotes increased lipolysis. Ultrasound (US) is often used in cutaneous diseases, esthetic conditions, and as a skin permeation enhancer. OBJECTIVE: We investigate the lipolytic response of adipocytes isolated from subcutaneous adipose pigs tissue subjected to treatment with topical application of phonophoresis associated with caffeine. METHOD: We treated dorsal regions of pigs (Landrace × Large White, 35 days, 15 kg, n = 6) daily for 15 days with gel, gel + US [3 MHz, continuous, 0.2 Wcm(2), 1 min/cm(2), in total 2 min], gel + caffeine (5%w/w), and gel + caffeine + US. We used a fifth untreated region as control. Twenty-four hours after the last application, we isolated the adipocytes of each treated area and quantified the basal and stimulated lipolytic responses to isoprenaline. The results, in µmol glycerol/10(6)cells/60 min, were analyzed with analysis of variance or ANOVA followed by Newman-Keuls test. The value of p < 0.05 was indicative of statistical difference. RESULTS: Only the adipocytes isolated from the area treated with caffeine + US showed increased basal lipolysis (0.76 ± 0.26; p = 0.0276) and maximal isoprenaline stimulation (0.38 ± 0.15, p = 0.0029) compared with the other areas. CONCLUSION: The results demonstrate that increased lipolysis of caffeine + US is due to an increase in basal and beta-adrenoceptor response by caffeine, and caffeine's effect is local, avoiding unwanted effects.

Therapeutic effects of low-frequency phonophoresis with a Chinese herbal medicine versus sodium diclofenac for treatment of knee osteoarthritis: a double-blind, randomized, placebo-controlled clinical trial.

OBJECTIVE: To evaluate the therapeutic effects of low-frequency phonophoresis with a Chinese herbal medicine (CHM) compared with sodium diclofenac (SD) for knee osteoarthritis (KOA). METHODS: In this double-blind, randomized, placebo-controlled trial, 100 KOA patients were assigned randomly to a placebo group, a CHM group, or SD group. Low-frequency phonophoresis was used to improve the efficiency of drug delivery. Pain at rest [using a visual analog scale (VAS)], pain on movement (VAS), and range of motion (degrees) in the three groups were evaluated using the Western Ontario and McMaster Universities Osteoarthritis Index (WOMACAI) scores. Safety assessments comprised emergency adverse events, as well as laboratory tests of blood biochemistry, creatinine, blood urea nitrogen, alanine aminotransferase and aspartate aminotransferase. RESULTS: Significant improvements were found after treatment in all outcome measures except stiffness and range of motion in patients in the CHMP group and SDP group (P < 0.05). No significant differences in all outcome measures were found between the CHMP group and SDP group. CONCLUSION: CHMP and SDP can show good therapeutic effects for KOA in terms of relieving pain and improving physical function.

[The rationale for the conservative treatment of chronic tonsillitis in the patients of the older age groups by the «soft¼ therapy methods]. / Obosnovanie konservativnogo lecheniya khronicheskogo tonzillita u lits starshikh vozrastnykh grupp metodami «myagkoi¼ terapii.

The objective of the present study was to develop an efficient system for the treatment of chronic tonsillitis in the patients of advanced and middle age based on the application of polyvalent bacteriophages in the combination with the physical factors and herbal medicines. The study involved 65 patients (39 women and 276 men) at the age from 65 to 73 years presenting with chronic tonsillitis. The treatment included washing the tonsillar lacunae with herbal infusion consisting of a tetterwort (Choledoniummajus) extract. This procedure was followed by phonophoresiswith the use of the combined polyvalent bacteriophage preparation in the non-liquid formulation during 7-10 days. The effectiveness of such treatment was evaluated based on the results of clinical examination and the analysis of the subjective feelings reported by the patients. In addition, the rosette-forming function of lymphocytes was estimated and palatine tonsil microbiotas in different patients were compared. The effectiveness of therapy was estimated at 89.2%. The positive outcome of the proposed treatment was documented in 78.6% of the cases within 6 months after the onset of therapy. It is concluded that the treatment of chronic tonsillitis with bacteriophagal preparations and herbal infusions in combination with thetraditionallow-frequency ultrasound treatment is highly efficacious (favourable outcome in 78.6% of the patients of middle and advanced age) without the use of antibiotic medications.

Attenuation of adjuvant-induced arthritis in rats by phonophoresis with an aqueous gel of the Amazonian plant Elaeoluma nuda (Sapotaceae).

BACKGROUND: Various species of the genus Pouteria (Elaeoluma) are used by the native population of Brazil because of, among other factors, their anti-inflammatory properties. The anti-inflammatory properties of the extract of the Amazonian plant Elaeoluma nuda were recently identified in prospective pharmacological studies. OBJECTIVES: The objective of this study was to assess the anti-inflammatory effect of phonophoresis with aqueous gel extract of E. nuda in rat adjuvant-induced arthritis. METHODOLOGY: Arthritis was induced in Lewis rats with an adjuvant. Phonophoresis with E. nuda gel was then administered daily and the results compared with those obtained with phonophoresis of diclofenac diethylammonium gel and ultrasound therapy without phonophoresis. Arthritis in the different groups was evaluated by plethysmometry. Proinflammatory cytokines TNF-α and IL-1α were quantified by cytometric bead array (CBA). RESULTS: The effect of phonophoresis of aqueous gel with E. nuda extract on arthritis in rats' paws (a 33% reduction compared with the controls) was the same as that produced by phonophoresis with diclofenac diethylammonium. Ultrasound therapy without phonophoresis produced no significant effect on the 21st day of therapy. There was a significant reduction in TNF-α and IL-1α levels in the group treated with phonophoresis with E. nuda gel (p=0.0042; p=0.0003, respectively). CONCLUSION: Our results demonstrate the anti-inflammatory effect of phonophoresis with E. nuda gel on cytokines TNF-α, IL-1α and adjuvant-induced arthritis.

Deep transverse friction massage for treating lateral elbow or lateral knee tendinitis.

Background Deep transverse friction massage, one of several physical therapy interventions suggested for the management of tendinitis pain, was first demonstrated in the 1930s by Dr James Cyriax, a renowned orthopedic surgeon in England. Its goal is to prevent abnormal fibrous adhesions and abnormal scarring. This is an update of a Cochrane review first published in 2001.Objectives To assess the benefits and harms of deep transverse friction massage for treating lateral elbow or lateral knee tendinitis.Search methods We searched the following electronic databases: the specialized central registry of the Cochrane Field of Physical and Related Therapies,the Cochrane Central Register of Controlled Trials (CENTRAL),MEDLINE, EMBASE, the Cumulative Index to Nursing and Allied Health Literature (CINAHL), Clinicaltrials.gov, and the Physiotherapy Evidence Database (PEDro), up until July 2014. The reference lists of these trials were consulted for additional studies.Selection criteria All randomized controlled trials (RCTs) and controlled clinical trials (CCTs) comparing deep transverse friction massage with control or other active interventions for study participants with two eligible types of tendinitis (ie, extensor carpi radialis tendinitis (lateral elbow tendinitis, tennis elbow or lateral epicondylitis or lateralis epicondylitis humeri) and iliotibial band friction syndrome (lateral knee tendinitis)) were selected. Only studies published in English and French languages were included.Data collection and analysis Two review authors independently assessed the studies on the basis of inclusion and exclusion criteria. Results of individual trials were extracted from the included study using extraction forms prepared by two independent review authors before the review was begun.Data were cross-checked by a third review author. Risk of bias of the included studies was assessed using the "Risk of bias"tool of The Cochrane Collaboration. A pooled analysis was performed using mean difference (MD) for continuous outcomes and risk ratio (RR)for dichotomous outcomes with 95% confidence intervals (CIs).Main results Two RCTs (no new additional studies in this update) with 57 participants met the inclusion criteria. These studies demonstrated high risk of performance and detection bias, and the risk of selection, attrition, and reporting bias was unclear.The first study included 40 participants with lateral elbow tendinitis and compared (1) deep transverse friction massage combined with therapeutic ultrasound and placebo ointment (n = 11) versus therapeutic ultrasound and placebo ointment only (n = 9) and (2)deep transverse friction massage combined with phonophoresis (n = 10) versus phonophoresis only (n = 10). No statistically significant differences were reported within five weeks for mean change in pain on a 0 to 100 visual analog scale (VAS) (MD -6.60, 95%CI -28.60 to 15.40; 7% absolute improvement), grip strength measured in kilograms of force (MD 0.10, 95% CI -0.16 to 0.36) and function ona 0 to 100 VAS (MD -1.80, 95% CI -0.18.64 to 15.04; 2% improvement), pain-free function index measured as the number of painfree items (MD 1.10, 95% CI -1.00 to 3.20) and functional status (RR 3.3, 95% CI 0.4 to 24.3) for deep transverse friction massage,and therapeutic ultrasound and placebo ointment compared with therapeutic ultrasound and placebo ointment only. Likewise for deep transverse friction massage and phonophoresis compared with phonophoresis alone, no statistically significant differences were found for pain (MD -1.2, 95% CI -20.24 to 17.84; 1% improvement), grip strength (MD -0.20, 95% CI -0.46 to 0.06) and function (MD3.70, 95% CI -14.13 to 21.53; 4% improvement). In addition, the GRADE (Grades of Recommendation, Assessment, Development and Evaluation) approach was used to evaluate the quality of evidence for the pain outcome, which received a score of "very low".Pain relief of 30% or greater, quality of life, patient global assessment, adverse events, and withdrawals due to adverse events were not assessed or reported.The second study included 17 participants with iliotibial band friction syndrome (knee tendinitis) and compared deep transverse friction massage with physical therapy intervention versus physical therapy intervention alone, at two weeks. Deep transverse friction massage with physical therapy intervention showed no statistically significant differences in the three measures of pain relief on a 0 to 10 VAS when compared with physical therapy alone: daily pain (MD -0.40, 95% CI -0.80 to -0.00; absolute improvement 4%), pain while running (scale from 0 to 150) (MD -3.00, 95% CI -11.08 to 5.08), and percentage of maximum pain while running (MD -0.10, 95% CI -3.97 to 3.77). For the pain outcome, absolute improvement showed a 4% reduction in pain. However, the quality of the body of evidence received a grade of "very low."Pain relief of 30% or greater, function, quality of life, patient global assessment of success, adverse events, and withdrawals due to adverse events were not assessed or reported.Authors' conclusions We do not have sufficient evidence to determine the effects of deep transverse friction on pain, improvement in grip strength, and functional status for patients with lateral elbow tendinitis or knee tendinitis, as no evidence of clinically important benefits was found.The confidence intervals of the estimate of effects overlapped the null value for deep transverse friction massage in combination with physical therapy compared with physical therapy alone in the treatment of lateral elbow tendinitis and knee tendinitis. These conclusions are limited by the small sample size of the included randomized controlled trials. Future trials, utilizing specific methods and adequate sample sizes, are needed before conclusions can be drawn regarding the specific effects of deep transverse friction massage on lateral elbow tendinitis.

Efficacy of EMLA cream phonophoresis comparison with ultrasound therapy on myofascial pain syndrome of the trapezius: a single-blind, randomized clinical study.

The aim of this study is to investigate whether eutectic mixture of local anesthetics (EMLA) cream phonophoresis superior to conventional US over the trigger points (TPs) in terms of improvements of pain, range of motion and disability in myofascial pain syndrome (MPS). Fifty patients (42 female, 8 male) diagnosed with MPS were included in the study. Patients were randomly assigned into two treatment groups including phonophoresis (PH) group (n = 25) and ultrasound (US) group (n = 25). PH group received EMLA cream phonophoresis (2.5 % lidocaine, 2.5 % prilocaine); US group received conventional ultrasound therapy over the all active TPs on trapezius muscle for 10 min a day for 15 sessions. Outcome measures were performed before the treatment course and at the end of a 15-session course of treatment. Student T, Mann-Whitney U, chi-square and Wilcoxon tests were used for statistical analysis. At the end of the therapy, there was statistically significant decrease in both PH group and US group in terms of number of trigger point (NTP) (p = 0.001, p = 0.029), pain intensity on movement (p = 0.001 vs. 0.002) and right/left cervical lateral ROMs (p = 0.001/p = 0.001, p = 0.009/p = 0.020) relative to baseline. The NTP decrease in PH group was significantly higher than that in US group (1.84 ± 1.46 vs. 0.72 ± 1.45; p = 0.01). Pain intensity at rest (p = 0.001) and NPDI scores (p = 0.001) were statistically improvement in only PH group. EMLA cream phonophoresis is more effective than conventional ultrasound therapy in terms of pain and associated neck disability, and it seems the complementary treatment option for MPS.

A randomized placebo-controlled clinical trial of phonophoresis for the treatment of chronic neck pain.

The aim of this trial was to investigate and compare the effects of phonophoresis (PP), placebo PP and exercise therapies on pain, disability, sleep quality, and depression in the patients with chronic neck pain (CNP). This is a randomized, single-blind, placebo-controlled study. A total of 61 patients with definite CNP were included in this study. The patients were randomized into three groups. Group 1 (n = 21) received PP with capsaicin treatment and exercises. Group 2 (n = 20) received placebo PP with capsaicin and exercises. Group 3 (n = 20) was given only exercises. All of the programs were performed 3 days a week, for 6 weeks. The pain (visual analog scale), disability (the neck pain disability index), depression (Beck Depression Inventory scores), and sleep quality (Pittsburgh Sleep Quality Index) of all participants were evaluated. Measurements were taken before and after treatment. All of the groups showed statistically significant improvements in pain, disability, sleep quality, and depression. While there was no difference between groups regarding depression and sleep quality, intergroup comparison showed significant differences in pain and disability among three groups. These differences were statistically significant in group 1 and 2 compared to group 3, and also in group 1 compared to group 2. We observed that PP treatment was effective in the treatment for patients with CNP. A combination of PP with exercises can be used to obtain optimal clinical results.

Additional contribution of phonophoresis and low-level laser therapy to exercise in the treatment of carpal tunnel syndrome: A clinical, electrophysiological, and ultrasonographic evaluation.

OBJECTIVES: Carpal Tunnel Syndrome (CTS) is the most common peripheral nerve compression syndrome. This study aims to evaluate the additive contribution of phonophoresis and low-level laser therapy (LLLT) to tendon and nerve gliding exercises electrophysiologically, ultrasonographically, and clinically in the treatment of moderate CTS. METHODS: The sample consisted of 45 patients with moderate CTS, randomized into three groups. Group 1 received phonophoresis and exercise, Group 2 received LLLT and exercise, and Group 3 received exercise alone. Participants were evaluated electrophysiologically, clinically, and ultrasonographically before treatment and at the 6th and 12th weeks after the treatment. RESULTS: An improvement was observed in clinical parameters (Boston Functional Status Scale, Boston Symptom Severity Scale, visual analog scale at rest, and visual analog scale during activity) for all groups at the 6th and 12th weeks after the treatment (p<0.05). An improvement was also noted in the ultrasonographic parameter (cross-sectional area) for all groups at the 12th week after the treatment (p=0.017). CONCLUSION: Phonophoresis and LLLT do not provide additional effects to exercise therapy. Exercise therapy alone may positively contribute to ultrasonographic and clinical outcomes in the treatment of moderate CTS.

Evaluation of polyherbal gel for musculoskeletal injuries in industrial workers.

BACKGROUND: Industrial workers often have musculoskeletal disorders due to the nature of their work. OBJECTIVE: The goal was to investigate the scientific use of polyherbal gel in relieving pain and stiffness due to musculoskeletal injuries and improving activities of daily living (ADLs) in industrial workers. METHODS: A pragmatic, single-blinded, randomized control study divided 200 musculoskeletal injury patients into four parallel groups (n = 50). Groups 1 and 2 were applied polyherbal gel via phonophoresis with therapeutic ultrasound and superficial massage. Groups 3 and 4 received diclofenac diethyl-ammonium 1% gel by phonophoresis and superficial massage. The Global Pain Relief Scale, Numeric Pain Rating Scale (NPRS), and Western Ontario and McMaster Universities Arthritis Index (WOMAC) were used to measure pain, stiffness, and ADLs. Data was analyzed using one-way analysis of variance (ANOVA) and paired t-test to compare mean±SD of four independent groups before and after gel application. The confidence interval was 95%, with p < 0.05 considered significant. RESULTS: The results revealed that polyherbal gel reduced pain (NPRS, WOMAC and Global pain relief scales) more efficiently (p≤0.000) when applied with phonophoresis as compared to applied with massage and standard diclofenac (p≤0.005), furthermore, polyherbal gel when applied with phonophoresis showed more efficient results. CONCLUSION: Industrial workers with musculoskeletal injuries benefited from the use of polyherbal gel for pain and inflammation relief. The polyherbal gel is natural, cost-effective, and easy to formulate.

Relative acoustic transmission of topical preparations used with therapeutic ultrasound.

OBJECTIVE: To determine the relative acoustic transmission allowed by various preparations at 1MHz and 3MHz ultrasound (US) frequencies. DESIGN: Bench-top laboratory study. SETTING: Laboratory. PARTICIPANTS: No human or animal participants were used. INTERVENTIONS: We administered continuous US through various over-the-counter preparations at 1.2W/cm(2) at both 1MHz and 3MHz frequencies for 30 seconds and measured the acoustic output. MAIN OUTCOME MEASURES: Percentage of transmission of energy relative to commercial US gel. Planned observational comparisons were made at both 1MHz and 3MHz frequencies. Topical agents were categorized as either gel-based or cream-based preparations. RESULTS: Transmission of gel-based preparations (1MHz and 3MHz): Arnica gel (97% and 110%), Biofreeze (60% and 79%), Capzasin (70% and 93%), Cobroxin (76% and 91%), and Solarcaine (70% and 101%). Cream-based preparations (1MHz and 3MHz): Arnica cream (67% and 74%), Australian Dream (54% and 80%), Bengay (37% and 55%), MediPeds Footcare (126% and 101%), Neuragen PN (76% and 90%), Octogen (38% and 47%), and Thera-Gesic (52% and 73%). CONCLUSIONS: Topical agents suspended in aqueous gels are generally more effective in transmitting US energy, while many cream-based agents are less effective, particularly at 1MHz frequency. Many agents that are commonly used to provide a sensory effect, such as topical analgesic creams, may block US transmission. Agents that reduce US transmission may lead to poor phonophoresis results and are likely to minimize the therapeutic effects of US.

Effects of phonophoresis of piroxicam and ultrasound on symptomatic knee osteoarthritis.

OBJECTIVE: To compare the effects of phonophoresis of piroxicam (PhP) and ultrasound therapy (UT) in patients with mild to moderate, symptomatic knee osteoarthritis (OA). DESIGN: A randomized, double-blind, controlled trial. SETTING: Department of rehabilitation medicine, university hospital. PARTICIPANTS: Patients with knee OA (N=46; mean age ± SD, 58.91±10.50y) who had visual analog scale (VAS) scores of 50 to 92mm (mean, 71.5mm) for knee pain intensity and Kellgren-Lawrence grades of I to III were randomly allocated into 2 groups: PhP and UT (23 in each group). INTERVENTIONS: Both the PhP and UT groups were treated with an ultrasound program using the stroking technique, continuous mode, 1.0W/cm(2), 10 minutes per session, and 5 times per week for 2 weeks. Four grams of 0.5% piroxicam gel (20mg of piroxicam drug) was used in the PhP group, while the nondrug coupling gel was used in the UT group. MAIN OUTCOME MEASURES: A 100-mm VAS for usual pain and the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) were evaluated before and after treatment in both groups using a double-blinded procedure. RESULTS: The VAS and total WOMAC scores were significantly improved after treatment in both groups (P<.001). The PhP group showed more significant effects than the UT group, both in reducing the VAS pain score (P=.009) and in improving the WOMAC score, although it did not reach the level of significance (P=.143). CONCLUSIONS: Our results indicated that PhP was significantly more effective than UT in reducing pain and tended to improve knee functioning in Kellgren-Lawrence grades I to III knee OA. PhP is suggested as a new, effective method for treatment of symptomatic knee OA.

Comparison of the efficacy of ketoprofen phonophoresis, ultrasound, and short-wave diathermy in knee osteoarthritis.

The present study aimed to compare the efficacy of three different deep heating modalities: phonophoresis (PH), short-wave diathermy (SWD), and ultrasound (US), in knee osteoarthritis. Patients who consented to participate in the study were randomly divided into the following three groups. Group 1 (n = 33) received PH, Group 2 (n = 33) received US, and Group 3 (n = 35) received SWD. These deep heating therapies were applied by the same therapist. Each therapy began with 20-min hot pack application. Each of the three physical therapy modalities was applied 5 days a week for 2 weeks (a total of 10 sessions). The patients were evaluated using visual analogue scale (VAS) at rest, 15-m walking time, and the Western Ontario and McMaster Universities Arthritis Index (WOMAC) both before and after the treatment. Moreover, at the end of the treatment, both the physician and the patient made an overall evaluation, by rating the treatment efficacy. The results of the study showed that VAS, 15-m walking time, and WOMAC parameters were improved with all three deep heating modalities, and all the three modalities were effective. However, there was no significant difference between the three modalities in terms of efficacy. There was also no significant difference between the three groups in terms of post-treatment general evaluation of the physician and the patient. The present study is the first to suggest that choosing one of PH/US/SWD therapy options would provide effective results and none of them are superior to the others, and we believe that these findings will be a basis for further studies.