Extracorporeal Shock Wave Lithotripsy Research Articles

Досвід лікування конкрементів сечовидільних шляхів у дітей

Aim - to analyze the treatment of children with urolithiasis (urolithiasis), taking into account the location of stones in the urinary tract, their size and density, to select further individual patient management tactics. Materials and methods. The study included 48 patients with single urinary tract stones aged 6 months to 18 years. X-ray structural analysis and determination of the chemical composition was carried out with 39 stone fragments. Results. In 5 (10.4%) patients with calculi in the distal part of the ureter up to 5 mm in size, medical expulsive therapy was started. 17 (35.4%) patients with kidney and ureter calculi measuring 6-14 mm and density up to 900 HU underwent extracorporeal shock wave lithotripsy. In 3 (6.3%) patients with kidney and ureter calculi 6-14 mm in size and with a density of more than 900 HU, ureterorenoscopy (URS) and extraction using a Dormia basket or forceps to capture fragments were performed. 20 (41.7%) children with kidney stones larger than 15 mm or density greater than 1200 HU underwent contact lithotripsy. Contact endovesical lithotripsy was performed in 2 (4.2%) patients with massive calculi in the urinary bladder who underwent cystoplasty for an exstrophy-epispadias malformation. Results of X-ray structural stones analysis: calcium oxalate (wevelite, wedelite) - 31 (79.5%), calcium phosphate (hydroxyapatite) - 5 (12.8%), brushite - 2 (5.1%), cystine - 1 (2.6%). Conclusions. Modern minimally invasive technologies make it possible to remove calculi of any density and localization from the urinary system in a minimally traumatic, effective and sufficiently safe manner, regardless of the age of the child. In the treatment of urolithiasis in children, it is advisable to follow a personalized approach with the step-by-step use of the optimal arsenal of means to remove the stone. The research was carried out in accordance with the principles of the Helsinki declaration. The study protocol was approved by the local ethics committee of the listed institution. Informed consent of children and their parents was obtained for the research. No conflict of interest was declared by the authors.

Clinical and Sonographic Evaluation of the Effectiveness of Extracorporeal Shock Wave Therapy in Patients with Lateral Epicondylitis

Clinical and Sonographic Evaluation of the Effectiveness of Extracorporeal Shock Wave Therapy in Patients with Lateral Epicondylitis

Effects of low-intensity extracorporeal shock wave on bladder and urethral dysfunction in spinal cord injured rats.

To investigate the effects of low-intensity extracorporeal shock wave therapy (LiESWT) on bladder and urethral dysfunction with detrusor overactivity and detrusor sphincter dyssynergia (DSD) resulting from spinal cord injury (SCI). At 3 weeks after Th9 spinal cord transection, LiESWT was performed on the bladder and urethra of adult female Sprague Dawley rats with 300 shots of 2Hz and an energy flux density of 0.12mJ/mm2, repeated four times every 3 days, totaling 1200 shots. Six weeks postoperatively, a single cystometrogram (CMG) and an external urethral sphincter electromyogram (EUS-EMG) were simultaneously recorded in awake animals, followed by histological evaluation. Voiding efficiency significantly improved in the LiESWT group (71.2%) compared to that in the control group (51.8%). The reduced EUS activity ratio during voiding (duration of reduced EUS activity during voiding/EUS contraction duration with voiding + duration of reduced EUS activity during voiding) was significantly higher in the LiESWT group (66.9%) compared to the control group (46.3%). Immunohistochemical examination revealed that fibrosis in the urethral muscle layer was reduced, and S-100 stained-positive area, a Schwann cell marker, was significantly increased in the urethra of the LiESWT group. LiESWT targeting the urethra after SCI can restore the EUS-EMG tonic activity during voiding, thereby partially ameliorating DSD. Therefore, LiESWT is a promising approach for treating bladder and urethral dysfunction following SCI.

Focal shock waves increase efficacy and prolong the effect of botulinum toxin on spasticity in patients with brain injury from stroke and multiple sclerosis.

Assess the effects on spasticity reduction of the association between focal extracorporeal shock wave therapy and botulinum toxin type A, versus the toxin only in brain injury patients. Eighteen patients were included. The study had two phases: the first phase was observational, and botulinum toxin type A was used. The second was a prospective, deliberate intervention phase in which the toxin was injected and focal extracorporeal shock wave treatment was added (1 sessions/week, for three weeks). The patients were followed up in the 1st, 4th and 6th month, the Ashworth Scale criterion was applied and, for those with lower limb involvement and changes in walking the 10-metre walk test was used. Patients treated with toxin only showed a statistically significant improvement in spasticity, with 1 point on the Ashworth Scale from week 5, which disappeared at week 17. However, the combined therapy reduced spasticity by 2 points from week 1 to week 25 (p < 0.001), with a faster result in the 10-meter gait test (p = 0.004). Combined and simultaneous treatment with botulinum toxin and focal extracorporeal shock wave reduced spasticity in a more effective and prolonged way than treatment with botulinum toxin only.

Patient out-of-pocket costs for guideline-recommended treatments for erectile dysfunction: a medicare cost modeling analysis.

Patient out-of-pocket (OOP) cost represents an access barrier to erectile dysfunction (ED) treatment. We determined OOP cost for men with ED covered by Fee-for-Service Medicare. Coverage policies were obtained from the Medicare Coverage Database for treatments recommended by the 2018 American Urological Association (AUA) guidelines. OOP cost was retrieved from the 2023 Centers for Medicare & Medicaid Services Final Rule. OOP cost for treatments without Medicare coverage were extracted from GoodRx® or literature and inflated to 2022 dollars. Annual prescription costs were calculated using the published estimate of 52.2 yearly instances of sexual intercourse. Medicare has coverage for inflatable penile prostheses (IPP; strong recommendation), non-coverage for vacuum erection devices (VED; moderate recommendation) and phosphodiesterase type-5 inhibitors (PDE5i; strong recommendation), and no policies for intracavernosal injections (ICI; moderate recommendation), intraurethral alprostadil (IA; conditional recommendation), or low-intensity extracorporeal shock wave therapy (ESWT; conditional recommendation). Annual IA prescription is most costly ($4022), followed by ICI prescription ($3947), one ESWT course ($3445), IPP ($1600), PDE5i prescription ($696), and one VED ($213). PDE5i and IPP, both strongly recommended by AUA guidelines, are associated with lower OOP cost. Better understanding of patient financial burden may inform healthcare decision-making.

Effectiveness of ultrasound guided platelet rich plasma injection in comparison with extracorporeal shock wave therapy on improving pain and function in medial epicondylitis of elbow: a randomized controlled trial

Background: Effectiveness of ultrasound guided Platelet Rich Plasma injection in comparison with extracorporeal shock wave therapy on improving pain and function in medial epicondylitis of elbow: A randomized controlled trial Objective was to determine the effectiveness of ultrasound guided Platelet Rich Plasma injection in comparison with extracorporeal shock wave therapy on improving pain and function in medial epicondylitis of elbow. Methods: Randomized controlled trial was conducted on fifty-four patients with medial epicondylitis of elbow attending Sports Medicine OPD at RIMS, hospital, Imphal, were selected for this study and randomized into 2 treatment groups: platelet rich plasma injection and extracorporeal shock wave therapy. The outcome measures were visual analog scale and Mayo elbow performance score. For descriptive statistics mean, standard deviation and frequency were used. Students t-test and Chi square tests were used for analysis of different variables. A p-value &lt;0.05 was taken as significant. Results: The baseline characteristics of the patients in the control and intervention group were not statistically significant. At the end of 12 weeks and 24 weeks, there was statistically significant improvement in both mean difference of VAS (p=0.04) (p=0.03) and MEPS (p=0.00) (p=0.03) from baseline in both the groups but this improvement was significantly more in the PRP group. Conclusions: Platelet rich plasma injection is superior to extracorporeal shock wave therapy on improving pain and function in medial epicondylitis at the end of 6 months.

Effectiveness of extracorporeal shock wave therapy in treating grade I–II gonarthrosis: a scientific review

This review article explores the use of extracorporeal shock wave therapy in treating grades I–II gonarthrosis (knee osteoarthritis). The authors conduct a comprehensive analysis of existing studies and compare extracorporeal shock wave therapy with conventional treatment methods such as placebo, corticosteroids, hyaluronic acid, and pharmacological treatments. Key findings from the review indicate a significant improvement in pain reduction and enhanced functional state of the knee joint in patients treated with extracorporeal shock wave therapy compared to other methods. The authors emphasize the non-invasiveness and safety of extracorporeal shock wave therapy, noting the absence of serious side effects, which makes this therapy a preferred option for clinical use. The article stands out due to its thorough analysis of available literature and a focus on the comparative effectiveness of extracorporeal shock wave therapy, providing a basis for medical recommendations. Additionally, the authors highlight the need for further research to refine optimal application parameters for extracorporeal shock wave therapy and to confirm its long-term effectiveness, particularly in comparison with other modern treatment methods for gonarthrosis. This approach underscores the uniqueness of this review, which not only informs about the current state of research in the field of gonarthrosis treatment but also stimulates further scientific developments in this direction, supporting clinical practice with evidence-based methods.

Ударно-волновая терапия: возможности и перспективы применения в клинической практике у пациентов с синдромом диабетической стопы

Ударно-волновая терапия: возможности и перспективы применения в клинической практике у пациентов с синдромом диабетической стопы

Cardiac shockwave therapy in addition to coronary bypass surgery improves myocardial function in ischaemic heart failure: the CAST-HF trial.

In chronic ischaemic heart failure, revascularisation strategies control symptoms but are less effective in improving left ventricular ejection fraction (LVEF). The aim of this trial is to investigate the safety of cardiac shockwave therapy (SWT) as a novel treatment option and its efficacy in increasing cardiac function by inducing angiogenesis and regeneration in hibernating myocardium. In this single-blind, parallel-group, sham-controlled trial (cardiac shockwave therapy for ischemic heart failure, CAST-HF; NCT03859466) patients with LVEF ≤40% requiring surgical revascularisation were enrolled. Patients were randomly assigned to undergo direct cardiac SWT or sham treatment in addition to coronary bypass surgery. The primary efficacy endpoint was the improvement in LVEF measured by cardiac magnetic resonance imaging from baseline to 360 days. Overall, 63 patients were randomized, out of which 30 patients of the SWT group and 28 patients of the Sham group attained 1-year follow-up of the primary endpoint. Greater improvement in LVEF was observed in the SWT group (Δ from baseline to 360 days: SWT 11.3%, SD 8.8; Sham 6.3%, SD 7.4, P = .0146). Secondary endpoints included the 6-minute walking test, where patients randomized in the SWT group showed a greater Δ from baseline to 360 days (127.5 m, SD 110.6) than patients in the Sham group (43.6 m, SD 172.1) (P = .028) and Minnesota Living with Heart Failure Questionnaire score on day 360, which was 11.0 points (SD 19.1) for the SWT group and 17.3 points (SD 15.1) for the Sham group (P = .15). Two patients in the treatment group died for non-device-related reasons. In conclusion, the CAST-HF trial indicates that direct cardiac SWT, in addition to coronary bypass surgery improves LVEF and physical capacity in patients with ischaemic heart failure.

Exploring physiotherapy interventions for chronic back pain: the role of shockwave therapy

Exploring physiotherapy interventions for chronic back pain: the role of shockwave therapy

Extracorporeal shock wave therapy with imaging examination for early osteonecrosis of the femoral head: a systematic review.

Extracorporeal shockwave therapy (ESWT) is a traditional non-invasive therapy to treat osteonecrosis of the femur head (ONFH). This systematic review aims to investigate whether ESWT can improve the clinical function of ONFH and whether differences in improvement can be observed in radiographic outcomes. Two authors independently searched PubMed, Embase, Cochrane Library, and Web of Science for English articles until October 21, 2023. After screening and reading the literature, the two authors independently used corresponding scales to evaluate the quality of the included articles and extracted data. The key data extracted included the Harris Hip Score (HHS), Visual Analog Scale (VAS), changes in lesion size, the change in the Association Research Circulation Osseous (ARCO) stage, and bone marrow edema stage. Nine articles included 468 males and 248 females. The average age was 43.29 years and the mean follow-up time was 15.19 months. After receiving ESWT, five studies involving 146 hips showed a higher HHS (MD=-33.38; 95%CI, -46.31, -20.45), and the difference was statistically significant (P<0.00001). The average VAS before treatment was above 5, but it dropped to 1.2 after ESWT (MD=4.64; 95%CI, 3.63, 5.64), and the difference was statistically significant (P<0.00001). Three studies found no significant differences in the areas of femoral head necrosis before and after treatment with ESWT(MD=9.66; 95%CI, -0.36, 19.67; P=0.06; I2=84%). Two articles showed that the use of ESWT had no significant effect on the change in the ARCO stage (MD=1.11; 95%CI, 0.76, 1.62; P=0.60; I2=0%). Three studies indicated that using ESWT could improve the bone marrow edema symptom in the early stage of ONFH (MD=4.35; 95%CI, 1.32, 14.37; P=0.02; I2=62%). Based on the current evidence, ESWT shows promise as a therapy to enhance hip function and alleviate pain in the early stage of ONFH. With the advancement of more precise imaging techniques, ESWT can potentially reduce the area affected by ONFH. However, such reduction was not found to be statistically significant at the imaging level. Additionally, ESWT could improve symptoms of bone marrow edema in the early stage. However, no significant change in ARCO grade was observed with ESWT treatment.

Comparison of the Short-Term Effect between Iontophoresis and Radial Extracorporeal Shockwave Therapy in the Treatment of Plantar Fasciitis: A Randomized Controlled Trial.

A double-blinded randomized clinical trial was designed to evaluate the short-term efficacy of a physical treatment in chronic plantar fasciitis, namely iontophoresis, compared with radial shockwave therapy. Heel pain, health status using the EuroQol-5D questionnaire, and fascia thickness measured with ultrasound were evaluated. In total, 127 patients were randomly selected for group A and treated with iontophoresis therapy (lidocaine 0.4% and dexamethasone 0.5%), or for group B, in which they were treated with radial shockwave therapy (EWST). Measurements were taken at baseline and at follow-up during the 5 weeks of the study. Statistically significant differences were observed to the shockwave therapy group in respect to the final fascia thickness, and the VAS scale (p = 0.001). The differences between groups A and B showed that the shockwave group follow-up after 3 weeks experienced complete pain remission (1.0 ± 0.9; 95%CI 0.8-1.2) and after the 6-week follow-up, complete pain remission of plantar fasciitis was observed for both therapies. Patients had a better perception of the use of EWST at the end of the treatment, although in both groups it was satisfactory (p = 0.001). The results of this study showed a shorter-term effectiveness of shockwave treatment compared with the use of iontophoresis. However, both techniques were effective in satisfactorily reducing pain in this short period.

CT-Based AI model for predicting therapeutic outcomes in ureteral stones after single extracorporeal shock wave lithotripsy through a cohort study.

Exploring the efficacy of an artificial intelligence (AI) model derived from the analysis of CT images to precisely forecast the therapeutic outcomes of singular-session extracorporeal shock wave lithotripsy (ESWL) in the management of ureteral stones. A total of 317 patients diagnosed clinically with ureteral stones were included in this investigation. Unenhanced CT was administered to the participants within the initial fortnight preceding the inaugural ESWL. The internal cohort consisted of 250 individuals from a local healthcare facility, whereas the external cohort comprised 67 participants from another local medical institution. The proposed framework comprises three main components: an automated semantic segmentation model developed using 3D U-Net, a feature extractor that integrates radiomics and autoencoder techniques, and an ESWL efficacy prediction model trained with various machine learning algorithms. All participants underwent thorough postoperative follow-up examinations four weeks hence. The efficacy of ESWL was defined by the absence of stones or residual fragments measuring ≤2mm in KUB X-ray assessments. Model stability and generalizability were judiciously validated through a fivefold cross-validation approach and a multi-center external test strategy. Moreover, Shapley Additive Explanations (SHAP) values for individual features were computed to elucidate the nuanced contributions of each feature to the model's decision-making process. The semantic segmentation model we constructed exhibited an average Dice coefficient of 0.88 ± 0.08 on the external testing set. ESWL classifiers built using Support Vector Machine (SVM), Random Forest (RF), XGBoost (XB), and CatBoost (CB) achieved AUROC values of 0.78, 0.84, 0.85, and 0.90, respectively, on the internal validation set. For the external testing set, SVM, RF, XB, and CB predicted ESWL with AUROC values of 0.68, 0.79, 0.80, and 0.83, respectively, with the last one being the optimal algorithm. The radiomics features and auto-encoder features made significant contributions to the decision-making process of the classification model. This investigation unmistakably underscores the remarkable predictive prowess exhibited by a scrupulously crafted AI model using CT images to precisely anticipate the therapeutic results of a singular session of extracorporeal shock wave lithotripsy for ureteral stones.

(101) SHOCKWAVE THERAPY FOR THE TREATMENT OF POSTPARTUM STRESS URINARY INCONTINENCE: A PILOT STUDY

Abstract Introduction Stress urinary incontinence (SUI) is estimated to affect approximately 15% of adult women. Low-intensity extracorporeal shock wave therapy (Li-ESWT) is a form of electrohydraulic acoustic shockwave that has been shown to be effective in animal models of SUI. The Urogold100® is a Li-ESWT device that is FDA-cleared for improving blood flow, connective tissue activation, and pain relief, and it has been shown in multiple studies to be effective for mild to moderate erectile dysfunction and chronic pelvic pain in both men and women. While Li-ESWT has been investigated for related urologic conditions, minimal research exists as to its potential effectiveness for SUI in women. Objective Our aim was to evaluate the effectiveness of Li-ESWT for women with postpartum stress urinary incontinence in a pilot study. Methods Email recruitment was carried out in a single sexual medicine practice. Four women underwent weekly treatments with Li-ESWT for 4-6 weeks. All patients were postpartum women between ages 43-55. Treatment specifics included 1000 shocks at 2.5 Hz (initial visit) and 3.0 Hz (subsequent visits) distributed over the perineum and urethral opening. Energy level was based on patient tolerance, beginning with 0.06 Mj/mm2 and increased up to 0.08 Mj/mm2 for subsequent visits. Evaluation measures included the International Consultation on Incontinence Questionnaire Short Form (ICIQ-SF) and National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) Bladder Diary, both administered prior to treatment initiation and after treatment completion. The ICIQ-SF allowed patients to self-assess their urine leakage over the past several weeks (amount and frequency) while the Bladder Diary required patients to record specific leakage incidences throughout a single day. Results Prior to treatment initiation, patients reported 1-3 small daily urine leaks via the NIDDK Bladder Diary. All patients either improved or remained the same in this assessment post-treatment; all patients reported 1 small daily leak after treatment completion. Results from the subjective ICIQ-SF varied: 1 patient reported worsening from 1 daily leak to 2-3 daily leaks, which she attributed to increased water intake. Two patients reported improvements (several daily leaks to 1 weekly leak; several daily leaks to 2-3 weekly leaks). One patient reported no change. Subjective reporting from patients indicated 3 of the 4 felt the treatment was improving their symptoms, and the fourth patient reported no changes. Conclusions Our pilot study indicates that 3 of 4 patients showed improvements in their objective Bladder Diary recordings with reduced frequency of urine leakage, and 2 of 4 patients noted improvements in their subjective ICIQ-SF reporting. 3 of 4 provided positive verbal feedback as well. Despite the limited sample size, the improvements seen in the objective leakage frequency recordings are encouraging findings that warrant future investigation in a larger cohort. Given the noninvasive nature, ease of use, and high patient tolerability of Li-ESWT, this treatment modality should be considered for investigation in a larger cohort with the goal of relieving symptoms of SUI. Disclosure No.

(108) ENHANCING PELVIC EXAM COMFORT AND DIAGNOSTIC ACCURACY: REVIEWING THE UTILITY OF NITROUS OXIDE FOR HYPERTONIC PELVIC FLOOR ASSESSMENT

Abstract Introduction Nitrous oxide is an anesthetic, anxiolytic, and analgesic commonly used for general and dental anesthesia, sedation, and severe pain. Studies show that nitrous oxide is also used in several in-office gynecological and urological procedures as a sedative and anxiolytic agent with a safer drug profile than other anesthetic agents. It is also being trialed as a treatment for mood disorders. Nitrous oxide does not render individuals unconscious, making it a more favorable option for stressful and painful medical procedures than general anesthesia because it allows the patient to feel more in control of their body and aware of the proceedings. Objective To analyze the use of in-office nitrous oxide during medical procedures and evaluate its effectiveness in reducing pain and anxiety levels to predict the utility of it during pelvic exams in patients with vestibulodynia. Methods A literature review was performed through the PubMed database between 2007-2022. The authors independently and thoroughly screened abstracts and full-text articles and assessed the relevant medical literature that acknowledged the use of nitrous oxide in in-office medical procedures. Key terms used to refine the search include [“nitrous oxide in medical procedures”], [“nitrous oxide in gynecology”], [“nitrous oxide in urology”]. Results One study explored the use of nitrous oxide during childbirth in women diagnosed with PTSD, and the results were significant for nitrous oxide reducing PTSD symptom severity. Multiple studies suggest the use of nitrous oxide during dental procedures reduces patient anxiety; one specifically measured sixty anxious patients pre- and post-endodontic procedures and noted a significant reduction in anxiety during the procedure with the use of nitrous oxide. Various studies of gynecological and urological procedures report the successful use of nitrous oxide in reducing peri-procedural pain compared to other analgesic alternatives. A common example is its use during intrauterine device insertion, which is correlated with higher patient satisfaction as it decreases pain. Additionally, a study among patients undergoing extracorporeal shockwave lithotripsy found no significant difference between the use of meperidine, an opioid, and nitrous oxide in post-procedural Visual Analog Scale pain scores with no adverse events reported in the nitrous oxide group. Another study revealed that using local anesthesia in transrectal prostate biopsies resulted in some patients experiencing notable anxiety and pain. At the same time, no such relationship was observed among patients who received nitrous oxide before this procedure. Conclusions Vestibulodynia is a subset of genitopelvic pain isolated to the vulvar vestibule. Vestibulodynia has three proposed etiologies: tissue neural proliferation, musculoskeletal, and hormonally mediated. Discriminating these three etiologies can be difficult, especially when a proper pelvic exam cannot be achieved due to patients’ discomfort. The three etiologies are biologically intertwined, often resulting in vestibulodynia patients experiencing pelvic floor hypertonicity without regard to specific etiology. A painful pelvic exam is stressful and often an anxiety-producing experience for patients with pelvic hypertonicity and vulvodynia. Hence, with the data provided, we suspect that nitrous oxide will be a useful treatment option to mitigate these consequences for the patient, with the added benefit of easing the exam for the provider, leading to a more accurate diagnosis. Disclosure No.

Ultrasound imaging and guidance in the management of myofascial pain syndrome: a narrative review.

Myofascial pain syndrome (MPS) is a common musculoskeletal disorder characterized by muscle pain, tenderness, and trigger points. Ultrasonography has emerged as a key tool for diagnosing and treating MPS owing to its ability to provide precise, minimally invasive guidance. This review discusses the use of ultrasonography in various approaches to evaluate and manage MPS. Studies have shown that shear-wave sonoelastography can effectively assess muscle elasticity and offer insights into trapezius stiffness in patients with MPS. Ultrasound-guided interfascial hydrodissection, especially with visual feedback, has demonstrated effectiveness in treating trapezius MPS. Similarly, ultrasound-guided rhomboid interfascial plane blocks and perimysium dissection for posterior shoulder MPS have significantly reduced pain and improved quality of life. The combination of extracorporeal shockwave therapy with ultrasound-guided lidocaine injections has been particularly successful in reducing pain and stiffness in trapezius MPS. Research regarding various guided injections, including dry needling, interfascial plane blocks, and fascial hydrodissection, emphasizes the importance of ultrasonography for accuracy and safety. Additionally, ultrasound-guided delivery of local anesthetics and steroids to the quadratus lumborum muscle has shown lasting pain relief over a 6-month period. Overall, these findings highlight the pivotal role of ultrasonography in the assessment and treatment of MPS.

(098) LOW INTENSITY SHOCKWAVE THERAPY FOR WOMEN WITH SEXUAL DYSFUNCTION

Abstract Introduction Low intensity shockwave therapy (LiSWT) has been used to treat sexual dysfunction by inducing genital tissue mechanotransduction. Mechanotransduction is the ability of a cell to actively convert contraction/expansion mechanical stimuli induced by exposure to the shockwave energy into biochemical signals with physiological effects including synthesis of nitic oxide, upregulation of vascular endothelial growth factors, recruitment of endothelial progenitor cells, vasodilation, and expression of tumor necrosis factor alpha mRNA with anti-inflammatory activity. The greater the shockwave energy absorbed in genital tissues, the greater the opportunity for mechanotransduction physiologic effects to occur and improve sexual function. Therefore, effectiveness of LiSWT depends, in part, on applied energy (mJ/mm2) and number of applications (total shocks). In 2019, our sexual medicine clinic began utilizing the SoftWave (Urogold 100™) LiSWT device, FDA cleared for pain amelioration, connective tissue activation, wound healing, and improved blood flow, to treat individuals with vulvas with sexual dysfunction. Objective To review the various sexual health concerns in individuals with vulvas effectively treated by LiSWT. Methods A chart review was performed of individuals with vulvas with various sexual dysfunctions, including genital pain and genito-pelvic dysesthesia (GPD), who received LiSWT between April 2019 and June 2023. In general, 2400 shocks were applied at energy flux density 0.05-0.08 mJ/mm2, Hz = 3, membrane pressure = 1. The Patient Global Impression of Improvement (PGI-I) was used to assess post-LiSWT outcome; improvement was positive if the post-LiSWT PGI-I ranged from 1-3. Results 189 women, mean age 32 (range 18–67) years, with sexual dysfunction underwent LiSWT treatments in the 38 months. 18 women with neuroproliferative vestibulodynia (NPV) who underwent vestibulectomy received 3-6 post-operative vestibular LiSWT to reduce post-operative pain and improve wound healing; 83% reported improved PGI-I. 24 patients with hormone-mediated vestibulodynia who elected not to use hormone treatment, underwent vestibular LiSWT; 54% reported improved PGI-I. 25 menopausal patients with persistent symptoms of Genito-Urinary Syndrome of Menopause (GSM) received multiple vestibular LiSWT treatments; 64% improved PGI-I, including reduction of urinary incontinence. 36 women with PGAD/GPD from lumbosacral annular tear-and/or Tarlov cyst-induced sacral radiculopathy who were not candidates for minimally invasive spine surgery or continued to have symptoms after recovering from spine surgery, underwent multiple treatments of lumbosacral spine LiSWT; 58% reported improved PGI-I. 86 patients with neuroproliferative vestibulodynia (NPV) underwent 2-3 pre-operative sessions of vestibular LiSWT immediately prior to complete subepithelial vestibulectomy surgery; they used significantly fewer opioids post-op than those without pre-operative LiSWT based on historical data prior to 2019. All patients received multiple LiSWT sessions to maximize mechanotransduction effects on genital tissues. There were no significant adverse events noted with LiSWT use. Conclusions Multiple LiSWT sessions are utilized in individuals with vulvas with sexual dysfunction to maximize mechanotransduction. LiSWT is associated with improved sexual health symptoms ranging from 54% - 75%, not associated with any side effects. More research is needed regarding the role of LiSWT for management of various sexual dysfunctions. Disclosure Any of the authors act as a consultant, employee or shareholder of an industry for: Softwave TRT.

The Multifaceted Impact of Gallstones: Understanding Complications and Management Strategies.

Gallstones, or cholelithiasis, represent a prevalent gastrointestinal disorder characterized by the formation of calculi within the gallbladder. This review aims to provide a comprehensive analysis of the complications associated with gallstones, with a focus on their pathophysiology, clinical manifestations, diagnostic methodologies, and management strategies. Gallstone-related complications encompass a broad spectrum, including biliary colic, acute cholecystitis, choledocholithiasis, acute pancreatitis, and cholangitis. The pathogenesis of these complications primarily involves biliary obstruction and subsequent infection, leading to significant morbidity and potential mortality. Diagnostic evaluation of gallstone complications employs various imaging techniques, such as ultrasonography, magnetic resonance cholangiopancreatography (MRCP), and endoscopic retrograde cholangiopancreatography (ERCP), each with distinct advantages and limitations. Therapeutic approaches are discussed, ranging from conservative management with pharmacotherapy and bile acid dissolution agents to interventional procedures like extracorporeal shock wave lithotripsy (ESWL) and percutaneous cholecystostomy. Surgical management, particularly laparoscopic cholecystectomy, remains the gold standard for definitive treatment. Additionally, advancements in endoscopic techniques, including endoscopic sphincterotomy(EST) and cholangioscopy, are highlighted. This review synthesizes current research findings and clinical guidelines, aiming to enhance the understanding and management of gallstone-related complications among healthcare professionals, thereby improving patient outcomes and reducing the burden of this common ailment.

The effectiveness of extracorporeal shock wave therapy for rotator cuff calcific tendinopathy. A systematic review with meta-analysis.

To investigate if Extracorporeal Shock Wave therapy (ESWT) is effective in reducing pain and disability, in improving function, quality of life and complete resorption rate of calcification in patients with Rotator Cuff Calcific Tendinopathy. To investigate which modality of ESWT brings the greatest clinical improvements between High (HE)-SWT and Low Energy (LE)-SWT and between Focal (F)-SWT and Radial (R)-SWT. MEDLINE, EMBASE, CENTRAL Database, and PEDro databases until February 2024 were searched. Study registers were further investigated. The Risk of Bias (RoB) was assessed with the Revised Cochrane RoB Tool (RoB 2). The certainty of evidence was rated with GRADE. Twenty-one randomized controlled trials were included. None was judged as overall low RoB. Comparing ESWT and Ultrasound Guided Needling Procedures (USGNP), the pooled results reported a significant difference favoring USGNP in pain at <24 and<48weeks (MD=1.17, p=0.004, I2=59%; MD=1.31, p=0.004, I2=42%, respectively). Comparing ESWT and sham-ESWT, the pooled results reported a clinically significant difference favoring ESWT in pain and function at 24weeks (MD=-5.72, p<0.00001, I2=0%; Standardized Mean Difference=2.94, p=0.02 I2=98%, respectively). Comparing HE-SWT and LE-SWT, HE-SWT was statistically and clinically superior in pain and function at <24weeks (MD=-1.83, p=0.03, I2=87%; MD=14.60, p=0.002, I2=77%, respectively) and showed a significantly higher complete resorption rate of calcification at 12weeks (Risk Ratio=2.53, p=0.001, I2=0%). F-SWT and R-SWT appear equally effective in reducing pain, improving disability and resorption rate. The certainty of evidence was rated as very low through GRADE approach. USGNP was statistically superior to ESWT in pain reduction at <24 and<48weeks. ESWT was clinically better to sham-ESWT in pain reduction and function improvement at 24weeks. HE-SWT was clinically more effective than LE-SWT in reducing pain, improving function at <24weeks, and resolving calcific deposits at 12weeks, while no differences between F-SWT and R-SWT were reported.

Design and Implementation of a Web-Based Self-Care Application for Patients with Kidney Stone Treated with Extracorporeal Shock Wave Lithotripsy

Background: The prevalence of kidney stones reduces the patients’ quality of life and imposes high costs on patients and health care system. Extracorporeal shock wave lithotripsy is a safe procedure to treat urinary stones. Appropriate strategies such as self-care programs can effectively reduce the prevalence and recurrence of this disease, and increase quality of life, save costs, and prevent diseases by increasing patient participation. The aim of this study is to design and implement a web-based self-care application for patients with kidney stones undergoing extracorporeal shock wave lithotripsy. Methods: This paper is an applied study and was performed in Sabalan Hospital in Ardabil affiliated to the Social Security Organization of Iran in three stages including needs assessment, design and evaluation. For needs assessment and application design, a questionnaire was designed by searching library resources. The questionnaire was completed by clinical specialists and specialists in health information management and information technology. Then, based on the approved information elements and capabilities, a web-based self-care application was designed. The usability of the designed program was evaluated with the participation of 20 users. Results: The results of the survey showed that the experts confirmed all the identified items and components, and considered them necessary. Users rated the usability of the self-care program at a good level with an average score of 7.9 out of 9. Conclusion: The usability of the self-care application was satisfactory to users in various areas of overall application performance, screen, terminology and information, learning and general impressions.