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Background The evidence of the influence of Kinesio Taping® in changing electromyographic signal intensity of the lumbar musculature in patients with chronic non-specific low back pain (LBP) is very sparse. Objectives To evaluate if Kinesio Taping® changes the electromyographic signal intensity of the longissimus and iliocostalis muscles in patients with chronic non-specific LBP. Methods Prospectively registered, three-arm randomized controlled trial with a blinded assessor. Patients were randomly allocated to the following interventions: 1) Kinesio Taping® Group (n = 21), where patients received the tape according to the manufacturer's manual; 2) Placebo Group (i.e. normal surgical tape) (n = 21); and 3) Non-treatment control Group (n = 21). Assessments were performed at baseline, immediately after, and 30 min after the intervention. The primary outcome was muscle activity of the iliocostalis and longissimus muscles as measured by surface electromyography. The secondary outcome was pain intensity (measured with a 0–10 Numerical Rating Scale). The effects of treatment were calculated using linear mixed models. Results A total of 63 patients were recruited. Follow up rate was high (98.4%). Patients were mostly women with moderate levels of pain and disability. Kinesio Taping® was better than the control and placebo groups in only 4 of 96 statistical comparisons, likely reflective of type I error due to multiple comparisons. No statistically significant differences were identified for the immediate reduction in pain intensity between groups. Conclusion Kinesio Taping® did not change the electromyographic signal intensity of the longissimus and iliocostalis muscles or reduce pain intensity in patients with chronic low back pain. Clinicaltrials.gov: NCT02759757 (https://clinicaltrials.gov/ct2/show/NCT02759757)

Onychocryptosis, or ingrown toenail, is characterized by penetration of the periungual skin by the nail plate. One conservative treatment is taping, but frequent detachment is a notable shortcoming. We describe use of kinesiology tape to overcome this limitation for effective treatment of onychocryptosis.

Background The optimal securement method of endotracheal tubes is unknown but should prevent dislodgement while minimizing complications. The use of an endotracheal tube fastener might reduce complications among critically ill adults undergoing endotracheal intubation. Methods In this pragmatic, single-center, randomized trial, critically ill adults admitted to the medical intensive care unit (MICU) and expected to require invasive mechanical ventilation for greater than 24 h were randomized to adhesive tape or endotracheal tube fastener at the time of intubation. The primary endpoint was a composite of any of the following: presence of lip ulcer, endotracheal tube dislodgement (defined as moving at least 2 cm), ventilator-associated pneumonia, or facial skin tears anytime between randomization and the earlier of death or 48 h after extubation. Secondary endpoints included duration of mechanical ventilation and ICU and in-hospital mortality. Results Of 500 patients randomized over a 12-month period, 162 had a duration of mechanical ventilation less than 24 h and 40 had missing outcome data, leaving 153 evaluable patients randomized to tube fastener and 145 evaluable patients randomized to adhesive tape. Baseline characteristics were similar between the groups. The primary endpoint occurred 13 times in 12 (7.8%) patients in the tube fastener group and 30 times in 25 (17.2%) patients in the adhesive tape group (p = 0.014) for an overall incidence of 22.0 versus 52.6 per 1000 ventilator days, respectively (p = 0.020). Lip ulcers occurred in 4 (2.6%) versus 11 (7.3%) patients, or an incidence rate of 6.5 versus 19.5 per 1000 patient ventilator days (p = 0.053) in the fastener and tape groups, respectively. The endotracheal tube was dislodged 7 times in 6 (3.9%) patients in the tube fastener group and 16 times in 15 (10.3%) patients in the tape group (p = 0.03), reflecting incidences of 11.9 and 28.1 per 1000 ventilator days, respectively. Facial skin tears were similar between the groups. Mechanical ventilation duration and ICU and hospital mortality did not differ. Conclusion The use of the endotracheal tube fastener to secure the endotracheal tubes reduces the rate of a composite outcome that included lip ulcers, facial skin tears, or endotracheal tube dislodgement compared to adhesive tape. Trial registration ClinicalTrials.gov NCT03760510. Retrospectively registered on November 30, 2018

The aim of this case series study is to describe the orthopedic management of bladder exstrophy and to report on the intermediate-term outcomes following bilateral horizontal Salter osteotomies with anterior symphyseal closure using a nylon tape. This retrospective study included seven patients (five boys and two girls) who underwent bilateral horizontal osteotomies after reconstruction of the urogenital deformity using the Cantwell-Ransley technique and symphyseal closure by nylon tape number 2-5. the age range was between 7 months and 8 years (median age = 17 months). Three patients had recurrent bladder exstrophy after they underwent "ramotomy" early in their life, whereas four were operated primarily. All patients were followed up over 2 years, with a mean follow-up duration of 3.27 years (2-5 years). Petrie cast was applied, with both legs abducted and internally rotated till bony union had been achieved. This allowed free handling of the wounds and catheters. Removal of k-wires was performed in an outpatient clinic after the complete union of bony osteotomies had been achieved (6-8 weeks). Satisfactory bladder closure was achieved in all patients. None of the patients had a bone infection or nonunion at the osteotomy sites. No postoperative wound dehiscence has occurred for up to 5 years. The foot progression angle improved from 37°-70° (median = 45°) preoperatively to 0°-15° (median = 5°) postoperatively. Symphyseal diastasis was closed well in all of our patients in postoperative plain radiography compared with 5.8-11 cm (median = 8.2 cm) diastasis preoperatively. One patient had a superficial wound infection. Another patient had a sutured bladder neck by a nylon tape during the symphyseal closure. Bilateral horizontal Salter osteotomies with anterior symphyseal closure using nylon tape are safe and effective in the management of bladder exstrophy, especially in older children and in extreme diastasis (> 6 cm); with improvement in the gait as it corrects the acetabular external rotation.

Background. Staples closure technology has been widely used in total knee arthroplasty (TKA) and achieved good results. In recent years, a new type of material called skin closure tape (SCT) has been applied to TKA which also showed good treatment results. However, since it is still not clear yet which one is better, this paper collects literatures for statistical analysis so as to provide evidence for the use of SCT in TKA. Methods. The comparative study on effects between SCT and staples is reviewed after the primary release of TKA in PubMed, the Cochrane library, and the EMBASE database up to March 2019. The two researchers independently screened the literature and evaluated the quality of the literature using bias risk tools. Results. A total of four studies (3330 knees) have been included in our meta-analysis. For the main point, the results show that the SCT can reduce readmission rates compared to staples (RR 0.68, 95% CI 0.49–0.95, P=0.03), with no significant difference in complications (RR 0.85, 95% CI 0.27–2.64, P=0.77). Secondly, the results suggest that although there is no significant difference in removal time between the two groups, the SCT can reduce pains, save time and costs, and have a better cosmetic effect. Conclusions. Our study indicates SCT as a closure method with fewer complications and faster speed compared with staples. Nevertheless, the cost and pain need to be further confirmed because of the small sample size included in this study.

Introduction Associated liver partition and portal vein ligation for staged hepatectomy (ALPPS) is complicated by bile leakage or liver failure, especially in patients with hepatocellular carcinoma (HCC). Precise surgical performance supported by high quality intraoperative surgical visualization is essential to prevent mortality. Therefore, we aimed to investigate, for the first time, the effects of introducing a surgical microscope (ORBEYE™) intraoperatively during a stage I ALPPS. Presentation of case The patient was a 77-year-old male patient with a 9-cm right hepatic lobe HCC. 4K-3D surgical microscope-assisted ALPPS was performed to manage the insufficient future liver remnant following right lobectomy. Hilar dissection was performed first; thereafter, the right portal vein was ligated, and the right hepatic artery and right hepatic vein were encircled by surgical tape. The parenchyma was split along the ischemic demarcation line with indocyanine green (ICG) fluorescence navigation using the microscope. The remnant liver volume and function increased without postoperative complications. Discussion Laparoscopic approach for ALPPS benefits from enhanced intraoperative visualization in a deep, narrow operative field. However, a laparoscopic procedure requires an experienced learning curve and a longer operation time, whereas using the 4 K 3D digital microscope requires no technical demand. Secondly, it provided an excellent operative view during ALPPS. Conclusions To our knowledge, this is the first report on the intraoperative application of the ORBEYE™ surgical microscope in hepatic surgery with 4K3D imaging and ICG-fluorescence navigation, which minimized the invasiveness of ALPPS and ensured high safety and precision., Highlights • ALPPS enhances future liver remnant hypertrophy. • ALPPS enables tumor resection 4–6 weeks earlier than portal vein embolization. • Precision in surgery requires high-quality intraoperative visualization. • Accurate visualization is needed to prevent mortality after ALPPS in HCC patients. • We demonstrate ALPPS with 4K3D microscopy system with ICG-fluorescence navigation.

Stratum corneum (SC)-derived biomarkers can provide relevant information on the skin's antimicrobial, physical, and immunological barriers. The SC is easily accessible, and collection by adhesive tapes (tape stripping [TS]) is robust and minimally invasive. Given its minimal invasiveness and simplicity, TS is particularly useful for studies in the pediatric population and when repetitive sampling over time is desirable, for example, in clinical trials. The palette of SC biomarkers is expanding in a wide variety of research areas, benefiting from advances in multiplex immunoassays and omics approaches, including proteomics, lipidomics, and transcriptomics. Although there is increasing interest in collecting SC samples, the lack of TS standardization hampers its broader implementation in research and clinical practice. In this article, we address the TS procedure as well as methodological challenges that should be considered in the development of an optimal sampling strategy.

Background Important rotator cuff repair failure rates have prompted this study of the techniques and materials used in order to optimize clinical results. Questions/purposes Is the reconstruction of the rotator cuff biomechanically stronger when using: 1) transosseous with 2 mm braided tape suture (TOT), 2) transosseous with multi-strand No. 2 sutures (TOS), or 3) double row suture bridge with suture anchors loaded with No. 2 braided sutures (DRSB)? Methods Twenty-four cadaveric pig shoulders were randomized in the three repair constructs. The infraspinatus muscle was detached to mimic a complete laceration, repaired with one of the three repair groups and tested with a traction machine. Cameras recorded tendon displacement during trials. The ultimate strength (US), failure mode, and tendon displacement, qualified by the bare footprint area (BFA), during cycling phases were compared. Results The US for DRSB was 175 ± 82 Newton (N), 91 ± 51 N for TOS, and 147 ± 63 N for TOT. The BFA after 200 cycles was 81 ± 34% for TOS, 57 ± 41% for TOT, and 26 ± 27% for DRSB repairs. No significant difference was observed between the DRSB and TOT results for US or BFA percentage of loss during all the cycling phases. TOS proved to be weaker than TOT and DRSB. Conclusion All the ruptures occurred in the tendon, which seems to be the weakness of rotator cuff repairs. The use of braided tape suture with a transosseous technique seems to be a cost effective, equivalent alternative implant compared to anchor fixation.

BACKGROUND The purpose of this study was to compare a unique zip-type adjustable coaptive tape-based skin closure device to traditional subcuticular sutures in three domains: time, cosmesis, and wound closure-related outcomes in cardiac implantable electronic device (CIED) procedures. METHODS A total of 40 patients were enrolled in a prospective randomized controlled trial to assess time to wound closure, as well as cosmesis and wound closure-related outcomes. RESULTS The adjustable coaptive tape-based skin closure device had shorter overall closure time (78 ± 6.6 seconds vs 216 ± 21.5 seconds; P < 0.001) and mean closure time per centimeter (18.0 ± 2.0 s/cm vs 50.1 ± 6.7 s/cm; P < 0.001) versus sutures, with less intersurgeon and interpatient variability with the use of adjustable coaptive device versus sutures (P < 0.001). There was no difference between groups in postoperative pain or scar cosmesis during the follow-up period. Neither group had any closure-related adverse events. CONCLUSIONS The adjustable coaptive tape-based skin closure device demonstrated shorter closure times with less variability when compared to sutures. It is a safe and acceptable alternative to sutures for skin closure following CIED implantation.

Study objective Peripheral intravenous catheters are the most common invasive device in health care yet have very high failure rates. We investigate whether the failure rate could be reduced by the addition of skin glue to standard peripheral intravenous catheter care. Methods We conducted a single-site, 2-arm, nonblinded, randomized, controlled trial of 380 peripheral intravenous catheters inserted into 360 adult patients. The standard care group received standard securement. The skin glue group received standard securement plus cyanoacrylate skin glue applied to the skin insertion site. The primary outcome was peripheral intravenous catheter failure at 48 hours, regardless of cause. Secondary outcomes were the individual modes of peripheral intravenous catheter failure: infection, phlebitis, occlusion, or dislodgement. Results Peripheral intravenous catheter failure was 10% lower (95% confidence interval –18% to –2%; P =.02) with skin glue (17%) than standard care (27%), and dislodgement was 7% lower (95% confidence interval –13% to 0%; P =.04). Phlebitis and occlusion were less with skin glue but were not statistically significant. There were no infections. Conclusion This study supports the use of skin glue in addition to standard care to reduce peripheral intravenous catheter failure rates for adult emergency department patients admitted to the hospital.

BackgroundEndotracheal tube security is a critical safety issue. We compared the mobility of an in situ endotracheal tube secured with adhesive tape to the one secured with a new commercially available purpose-designed endotracheal tube-holder device (Haider Tube-Guard). We also observed for the incidence of oropharyngeal or facial trauma associated with the 2 tube fixation methods.MethodsThirty adult patients undergoing general anesthesia with neuromuscular blockade were prospectively enrolled. Immediately after intubation, a single study author positioned the endotracheal tube tip in the distal trachea using a bronchoscope. Anesthesiologists caring for patients secured the tube in their normal fashion (always with adhesive tape). A force transducer was used to apply linear force, increasing to 15 N or until the principal investigator deemed that the force be aborted for safety reasons. The displacement of the endotracheal tube was measured with the bronchoscope. Any tape was then removed and the endotracheal tube secured with the Haider Tube-Guard device. The linear force was reapplied and the displacement of the endotracheal tube measured. The Haider Tube-Guard device was left in place for the duration of the case. The patient's face and oropharynx were examined for any evidence of trauma during surgery and in the recovery room. On discharge from the postanesthesia care unit, the patient answered a brief survey assessing for any subjective evidence of minor facial or oropharyngeal trauma.ResultsUnder standardized tension, the endotracheal tube withdrew a mean distance of 3.4 cm when secured with adhesive tape versus 0.3 cm when secured with the Haider Tube-Guard (P 1 cm) when adhesive tape was used to secure the tube versus 3% (1/30) when the Haider Tube-Guard was used (P 4 cm) when the endotracheal tube was secured with tape versus 0% (0/30) when secured with the Haider Tube-Guard (P = 0.004). Six patients with taped endotracheal tubes required the traction to be aborted before 15 N of force was achieved to prevent potential extubation as the tape either separated from the face or stretched to allow excessive endotracheal tube movement. None of the patients appeared to sustain any injury from the Haider Tube-Guard device.ConclusionsThe Haider Tube-Guard significantly reduced the mobility of the endotracheal tube when compared with adhesive tape and was well tolerated in our observations.

Purpose Previous studies on reproducibility in gynecologic high-dose-rate interstitial brachytherapy (HDRIB) have reported caudal needle displacements as high as 14–27.9 mm. The needle-template units in these studies were, however, sutured to the perineum, which gradually moved away from the target due to edema. To overcome the caudal force from the edema, we have been using fully stretched elastic tapes that exert cranial force on the template. To evaluate the effectiveness of our technique, caudal needle displacements relative to the target were investigated using CT coordinates. Methods and Materials Twenty-nine gynecologic cancer patients were treated using HDRIB. The template was pressed into the perineum using two elastic tapes. All patients underwent pretreatment and posttreatment CTs to obtain craniocaudal coordinates for the needles and the clinical target volume. Results The median displacements for the 533 needles relative to the clinical target volume were −0.8 mm (range, −5.7 to +4.7 mm). Absolute craniocaudal displacement >3 mm was observed in only 14.4% of the needles, with a maximum displacement of only 5.7 mm. Conclusions The use of elastic tapes achieved smaller displacements compared to those in previous reports. This was a simple but effective technique to minimize needle displacement for gynecologic HDRIB.

Objective Maternal obesity presents several challenges at cesarean section. In an effort to routinely employ a transverse suprapubic skin incision, we often retract the pannus in a rostral direction using adhesive tape placed after induction of anesthesia and before surgical preparation of the skin. We sought to understand the association between taping and neonatal cord blood gases, Apgar scores, and time from skin incision to delivery of the neonate. Study Design This is a retrospective study, performed using prospectively collected anesthesiology records with data supplemented from the patients' medical records. Singleton pregnancies with morbid obesity (body mass index [BMI] > 40 kg/m2) between 37 and 42 weeks of gestation who delivered via nonurgent, scheduled cesarean delivery under regional (spinal, combined spinal–epidural, or epidural) anesthesia between March 2007 and March 2013 were identified. Maternal demographics including BMI, comorbidities, type of anesthesia, time intervals during the surgery, cord gas results, and Apgar scores were collected. The relationship between taping and blood acid–base status, Apgar scores, and interval from skin incision to delivery was investigated using appropriate statistical tests. Results There were 2,525 (27.5%) cesarean deliveries out of 9,189 total deliveries. Applying the described inclusion/exclusion criteria, 141 patients were identified (33 taped and 108 nontaped). There was no significant difference in BMI between the taped (51.9 kg/m2) and nontaped groups (47.4 kg/m2), p > 0.05. There was no difference in type of anesthesia (p > 0.05). The only significant difference between the taped and not-taped groups was the presence of chronic hypertension in the taped group (p = 0.03). There were no significant differences in cord blood gas values, Apgar scores, or skin incision to delivery interval (p > 0.05 for all outcomes). Conclusions Taping of the pannus at cesarean section is a safe intervention that is not associated with adverse neonatal outcomes. Furthermore, over a set of parturients with BMI > 40 kg/m2, it does not hasten skin incision to delivery time.

Skin barrier dysfunction has been reported in both atopic dermatitis (AD) and food allergy (FA). However, only one-third of patients with AD have FA. The purpose of this study was to use a minimally invasive skin tape strip sampling method and a multiomics approach to determine whether children with AD and FA (AD FA+) have stratum corneum (SC) abnormalities that distinguish them from AD without FA (AD FA−) and nonatopic (NA) controls. Transepidermal water loss was found to be increased in AD FA+. Filaggrin and the proportion of ω-hydroxy fatty acid sphingosine ceramide content in nonlesional skin of children with AD FA+ were substantially lower than in AD FA− and NA skin. These abnormalities correlated with morphologic changes in epidermal lamellar bilayer architecture responsible for barrier homeostasis. Shotgun metagenomic studies revealed that the nonlesional skin of AD FA+ had increased abundance of Staphylococcus aureus compared to NA. Increased expression of keratins 5, 14, and 16 indicative of hyperproliferative keratinocytes was observed in the SC of AD FA+. The skin transcriptome of AD FA+ had increased gene expression for dendritic cells and type 2 immune pathways. A network analysis revealed keratins 5, 14, and 16 were positively correlated with AD FA+, whereas filaggrin breakdown products were negatively correlated with AD FA+. These data suggest that the most superficial compartment of nonlesional skin in AD FA+ has unique properties associated with an immature skin barrier and type 2 immune activation.

Background: Loss of the sense of smell, from both known and unknown causes, can be refractory to medical intervention. Cases unrelated to head trauma or infection might be ignored or assumed to be untreatable. Case: A 20-year-old male had lifelong anosmia. This patient received a single session of 3-phase auricular therapy (3PAT), including electrical stimulation and insertion of 3-mm, semipermanent ear acupuncture needles, covered by surgical tape and adhesive. Results: Approximately 1 month following insertion of the acupuncture needles, the patient acquired a sense of smell, which had always been absent. He acquired and maintained his sustained sense of smell naturally in response to the 3PAT. Conclusions: For cases of loss of sense of smell, particularly those of unknown etiology, 3PAT and its required evaluation techniques should be considered.

Staphylococcus aureus is a facultative pathogen found on skin and nasal surfaces. It is usually absent from the skin of healthy humans but frequently colonizes the skin of patients with atopic dermatitis. Here, we investigate the functional role of neutrophils in the initial steps of S. aureus skin colonization and how skin commensals modulate the S. aureus-induced recruitment of neutrophils to the skin. Using an epicutaneous mouse skin colonization model, we show that skin inflammation induced by tape-stripping leads to a rapid recruitment of neutrophils, which correlates with enhanced S. aureus skin colonization. Interestingly, the depletion of neutrophils in vivo reduces S. aureus colonization, and in vitro coculture of primary human keratinocytes with neutrophils promotes S. aureus adherence. We demonstrate that the interaction of neutrophil extracellular traps with keratinocytes are responsible for the increased S. aureus skin colonization. Finally, we show that S. epidermidis as part of the skin microbiota can reduce the neutrophil recruitment induced by S. aureus infection. These data suggest that microbiota-mediated skin protection against S. aureus is dampened in an inflammatory environment in which neutrophil extracellular traps released by infiltrating neutrophils unexpectedly contribute to enhanced S. aureus skin colonization.

Objectives: The aim of this retrospective study was to compare subcuticular sutures and Steri-Strip (TM) S in closing median sternotomy incisions in children with regard to wound healing and scar formation. Methods: Fifty-three children and adolescents were enrolled in this study who all underwent a median sternotomy at age 0-18 years and had their presternal cutaneous wounds closed with either a running subcuticular suture (Group 1) or Steri-Strip (TM) S (Group 2). Their scars were assessed using the Patient and Observer Scar Assessment Scale (POSAS). Secondary outcome measures were the scar measurements and the incidence of wound problems post-surgery. Results: A significant difference was found between both groups in median POSAS observer scale scores for the items thickness (p = .027), pliability (p = .045), surface area (p = .045) and the total score (p = .048). All in favor of the subcuticular suture group. There were no significant differences concerning the POSAS patient scale scores. Middle parts of scars of patients in Group 2 were significantly broader (p = .001) than scars of patients in Group 1. No significant differences concerning wound problems were found. Conclusions: There are, according to our results, no significant differences in wound healing of median sternotomy incisions in children closed with either a subcuticular suture or Steri-Strip (TM) S. Significant differences do exist regarding scar formation and final cosmetic results of the scars, in favor of subcuticular closure.

We present an alternative method of treatment of recurrent elbow dislocation using the triceps fascia and a synthetic tape (Fibretape). The publication consists of a case study, indications for the surgery and conclusions.

Introduction: Ideal treatment of acute acromioclavicular joint (ACJ) dislocation remains unresolved. We evaluated ACJ reconstruction using polyester tapes and temporary Kirschner wire (KW) and presented clinical and radiological outcomes. Materials and methods: Patients were retrospectively evaluated and classified according to Rockwood classification, clinical and sportive characteristics. Constant Score (CS) and ACJ joint instability (ACJI) score were collected. Zanca’s, Alexander, axillary, standard, and stress AP views were collected. Radiographic coracoclavicular distance (CCd) of healthy and injured shoulders was measured pre-operatively, at 3months and at minimum 2-year follow-up. Heterotopic ossifications and clavicular osteolysis were evaluated. Influence of patients’ characteristics and AC joint type on clinical and radiological outcomes were determined. Results: Sixteen patients (13 type V and 3 type III ACJ dislocation) reached the end of follow-up (mean 2.4years; range 22–72months). Mean CS was 99.63 (range 96–100), while the mean ACJI score was 96.19 (range 85–100). The CCd of the treated shoulder was comparable with the healthy shoulder at 3months and at last follow-up; moreover, there was no difference in CCd scores at 3months and at 2years. CCd scores were lower in sedentary patients compared with physically active (sporty) patients. Heterotopic ossifications were observed in three patients. No osteolysis was reported. Conclusion: This technique provides good results with few complications and should be considered as an effective method to treat ACJ acute dislocation. CCd scores correlate with overuse factors but not with other clinical scores.

To compare suture tape-augmented MPFL repair with allograft MPFL reconstruction using patellofemoral contact pressure and joint kinematics to assess the risk of patellofemoral over-constrainment at point zero. A total of ten fresh frozen cadaveric knee specimens were tested in four different conditions of the MPFL: (1) native, (2) cut, (3) reconstructed with tendon graft, and (4) augmented with suture tape. The patellofemoral mean pressure (MP), peak pressure (PP) and contact area (CA) were measured independently for the medial and lateral compartments using pressure-sensitive films. Patellar tilt (PT) and shift (PS) were measured using an optical 3D motion tracking system. Measurements were recorded at 0°, 10°, 20°, 30°, 60° and 90° of flexion. Both the tendon graft and the internal brace were preloaded with 2 N, 5 N, and 10 N. There was no significant differences found between surgical methods for medial MP, medial PP, medial CA, lateral MP and PS at any preload or flexion angle. Significant differences were seen for lateral PP at 20° knee flexion and 10 N preload (suture tape vs. reconstruction: 1045.9 ± 168.7 kPa vs. 1003.0 ± 151.9 kPa; p = 0.016), for lateral CA at 10° knee flexion and 10 N preload (101.4 ± 39.5 mm2 vs. 108.7 ± 36.6 mm2; p = 0.040), for PT at 10° knee flexion and 2 N preload (− 1.9 ± 2.5° vs. − 2.5 ± 2.3°; p = 0.033) and for PT at 0° knee flexion and 10 N preload (− 0.8 ± 2.5° vs. − 1.8 ± 3.1°; p = 0.040). A preload of 2 N on the suture tape was the closest in restoring the native joint kinematics. Suture tape augmentation of the MPFL resulted in similar primary contact pressures and joint kinematics in comparison with MPFL reconstruction using a tendon graft. A pretension of 2 N was found to restore the knee joint closest to normal patellofemoral kinematics.

The purpose of this evidence-based, quality improvement practice project was to increase anesthesia providers’ knowledge and awareness of the taping practice for securing the endotracheal (ET) tube that increases the patient’s exposure to pathogens and the risk of nosocomial infections. A change in the taping practice by anesthesia providers was the desired outcome. Participants completed an anonymous questionnaire about their knowledge and use of a taping practice to secure the ET tube. They then received an in-service on ET tube taping, which included reading an investigator-developed article about the evidence regarding patient safety during securing of the ET tube. The project ran for 4 weeks. Final data collection followed, in which participants completed the same anonymous questionnaire. After the intervention, there was strong agreement that the tape for securing the ET tube needs to be designated solely for this purpose. A Mann-Whitney U test demonstrated statistical significance (U = 55, P = .003). Additionally, anesthesia providers gave a strong indication that they would not use adhesive tape that had fallen to the floor (U = 78, P = .04, Mann-Whitney U test). This project demonstrated that a change in practice occurred after an intervention regarding securing the ET tube with adhesive tape.

Keratinocyte organization and biochemistry are important in forming the skin’s protective barrier. Intrinsic and extrinsic factors can affect skin barrier function at the cellular and molecular levels. Matrix-assisted laser desorption/ionization (MALDI) mass spectrometric imaging, a technique which combines both molecular aspects and histological details, has proven to be a valuable method in various disciplines including pharmacology, dermatology and cosmetology. It typically requires ex vivo samples, prepared following frozen tissue sectioning. This paper demonstrates the feasibility of performing MALDI analysis on tape strips collected non-invasively on skin. The aim is to obtain molecular imaging of corneocytes on tapes towards novel biological insights. Tapes were collected from two skin sites (volar forearm and cheek) of human volunteers. Ten molecules relating to skin barrier function were detected with a single mode of acquisition at high spatial resolution with a 7 T MALDI-Fourier transform ion cyclotron resonance (FTICR) instrument. The method sensitivity was adequate to create molecular maps which could be overlaid on transmission microscopy images of the same area of the tape. Analysis of the molecular distributions from tapes at the two skin sites was consistent with the known skin properties of the two sites, confirming the validity of the observations. Hierarchical clustering analysis was used to differentiate corneocyte populations based on their molecular profiles. Furthermore, morphological analysis provided a new way of considering statistical populations of corneocytes on the same tape, rather than measuring a single averaged value, providing additional useful information relating to their structure-function relationship.

Purpose: This prospective study was conducted to determine the incidence and related characteristics of respiratory medical device-related pressure ulcers (MDRPU) in children admitted to a pediatric intensive care unit (PICU). Methods: The participants were 184 children who were admitted to the PICU of P University Hospital from April 2016 to January 2017. Data were collected on the occurrence of respiratory MDRPU and characteristics regarding the application of respiratory medical devices. Results: Respiratory MDRPU occurred in 11.9% of participants (58.3%: stage I ulcers, 37.5%: mucosal ulcers). The devices associated with respiratory MDRPU were endotracheal tubes (54.2%), high-flow nasal cannulas (37.5%), and oximetry probes (8.3%). Respiratory MDRPU associated with an endotracheal tube were significant differences according to the site and strength of fixation, the use of a bite block and adhesive tape, skin dryness, and edema. In high-flow nasal cannulas, significant differences were found according to the site of fixation, immobility after fixation, and skin dryness. Conclusion: The occurrence of respiratory MDRPU is significantly affected by the method and strength of fixation, as well as skin dryness and edema. Therefore, appropriate consideration of these factors in nursing care can help prevent respiratory MDRPU.

The focus of this study was to test the hypothesis that there would be no difference between the biocompatibility of cyanoacrylate-based adhesives in rat subcutaneous tissues. In total, 60 male Wistar rats were used, and divided into four groups (n = 15): Group C (control, PVA-polyvinyl alcohol sponge), Group NO (N-butyl-2-octylcyanoacrylate), Group NH (n-hexyl-cyanoacrylate), and Group EC (Ethyl-cyanoacrylate). The animals were sacrificed after time intervals of 7, 15, and 30 days and tissues were analyzed under optical microscope as regards the events of inflammatory infiltrate, edema, necrosis, granulation tissue, giant cells, young fibroblasts, and collagen formation. The results were statistically analyzed by the Kruskal-Wallis and Dunn tests (p < .05). Significant inflammatory infiltrate was shown for all the adhesives in the time intervals of 7 (p = .004) and 15 days (p = .003). In the time interval of 30 days, moderate inflammatory infiltrate was observed in Groups NH and EC, with significant difference from Control (p = .001). The quantity of collagen fibers in all the experimental groups showed significant difference compared with Control in the time intervals of 7 (p = .002) and 15 days (p = .001), at 30 days only Group EC showed a smaller quantity of collagen fibers in comparison with Control (p = .001). The hypothesis was rejected. The adhesive N-butyl-2-octylcyanoacrylate had less influence on the inflammatory intensity of multinucleated giant cells. Ethyl-cyanoacrylate demonstrated the lowest level of biocompatibility among the adhesives, but its use in clinical practice may be promising for coaptation of smaller edges of superficial tissue. Surgical adhesives were shown to be feasible for clinical use in substitution of conventional suturing. Ethyl-cyanoacrylate should be used with caution due to its greater influence on tissues.

Lymphatic diseases, especially lymphedema, represent a serious problem in the health community. We investigated strategies and methods for physiotherapeutic rehabilitation of lymphedema by carrying out a comprehensive search of the Medline and Embase databases from 1990 to 2016 to identify relevant published studies, articles, and reviews. Approaches for conservative management of lymphedema include the following: manual lymphatic drainage, lymphedema rehabilitation exercises, compression therapy, skin care, pneumatic compression, elevation of the extremities, thermal therapy, complete decongestive physiotherapy (CDT), taping, and aqua lymphatic therapy. Treatment of lymphedema with CDT, which is a combination of four methods (manual lymphatic drainage, lymphedema rehabilitation exercises, compression therapy, skin care), can achieve a 45-70% reduction in lymphedema volume. Prerequisites for successful physiotherapy are the availability of physicians, nurses and therapists who are specifically trained, educated, and experienced in each method. CDT is the most effective treatment as it reduces the symptoms of lymphedema and improves patients' functionality, mobility, and quality of life. Although other therapeutic techniques have demonstrated positive results, these surveys are limited and more studies are needed to confirm findings.

Background In recent years, the number of arthroscopic shoulder surgeries has increased given that the intervention is minimally invasive. However, postoperative pain is one of the most common symptoms of patients who undergo arthroscopic surgery. Although pharmacological treatments and brachial plexus blocks for reducing pain are currently used, the adherence rate of interventions is low, and adverse effects often occur. Chimsband, made up of silver and optic fibres, is a novel taping therapy that stimulates patients’ acupoints and is expected to relieve pain with few adverse effects. The aim of this study is to explore the effectiveness of Chimsband to relieve pain following arthroscopic shoulder surgery. Methods/design This is a randomised, parallel, controlled, exploratory clinical trial. Thirty participants who undergo arthroscopic shoulder surgery will be randomly allocated to an intervention or a control group. Both groups will receive 10 sessions of interferential current therapy within a period of 2 weeks, while the intervention group will additionally receive taping therapy after undergoing physical therapy. Two follow-up visits will be scheduled after the last treatment session. The primary outcome variable will be the difference in the visual analogue scale (VAS) scores between baseline and first follow-up evaluation after the end of 10 treatment sessions. The secondary outcomes will be VAS at the end of the second week, shoulder pain and disability index, range of motion, VAS while sleeping, questionnaire of blood stasis pattern identification at two follow-up visits, and number of bands used per visit. Outcomes will be evaluated at baseline, 2 weeks from visit 1 (+ within 6 days) after commencement, and at 4 weeks from visit 1 (+ within 6 days) follow-up. Discussion This study will be the first clinical trial to explore the effect and safety of Chimsband on postoperative shoulder pain. It would provide clinical evidence to conduct further taping therapy studies for relieving musculoskeletal pain. Trial registration Korean Clinical Trial Registry, KCT0002355. Registered on 13 June 2017.

BACKGROUND: The use of noninvasive ventilation masks is known to cause damage to facial skin tissue, which affects both the efficacy of the intervention and the patient9s quality of life. The use of humidification with noninvasive ventilation is a common practice, but its relative role in the development of facial pressure ulcers has not been fully studied. METHODS: A crossover cohort design was used in this study, with 15 healthy volunteers. Each volunteer randomly received both 10 cm H 2 O of CPAP with and without humidification through an oronasal mask. Skin integrity was evaluated by measuring transepidermal water loss, skin hydration, and skin pH at the bridge of the nose. Device-skin interface conditions (pressure and microclimate) were recorded at the bridge of the nose and both cheeks. The pro-inflammatory cytokine interleukin-1α was collected from the nose bridge before and after CPAP application by using a skin analysis tape. Nasal symptoms were collected by using a validated 6-point score. RESULTS: Humidified CPAP significantly increased transepidermal water loss ( P P = .02) compared with non-humidified CPAP. There were no significant differences in skin hydration, skin pH, skin temperature, and cytokine expression between both conditions. However, there was a trend of increased median ratios of interleukin-1α concentrations in the humidified CPAP. There was a significant increase in the interface pressure at the bridge of the nose after CPAP application ( P = .02), with higher interface pressure values at the nose bridge compared with both left ( P = .002) and right ( P = .003) cheeks. The participants reported elevated nasal discomfort during non-humidified CPAP. CONCLUSIONS: These findings indicated that noninvasive ventilation with humidification had a potential disrupting effect on the barrier function of facial skin, associated with changes in skin microclimate and function. Further research is required to establish the cause of mask-related skin damage and to evaluate the effects of mask design, application techniques, and air flow and humidity settings.

Background Distal third clavicle fractures are associated with high rates of nonunion. Acceptable healing rates have been reported; however, complications and the need for additional procedures are a concern. The purpose of this study was to evaluate the functional outcomes and healing rates of an arthroscopy-assisted technique for fixation of unstable distal third clavicle fractures. Methods Seven patients presenting to a single surgeon with displaced distal clavicle fractures were included. A curved suspensory button and suture tape construct with a single coracoclavicular tunnel was used. Visual Analog Scale, American Shoulder and Elbow Surgeons scores, Simple Shoulder Test, and Subjective Shoulder Value scores were analyzed preoperatively and at final follow-up. Radiographic evidence of union, maintenance of reduction and complications were recorded. All patients were available for 1-year follow-up. Results Mean Visual Analog Scale pain score improved from 6.1±1.1 to 1.1±1.0 (P=0.022). American Shoulder and Elbow Surgeons scores increased from 40.3±17.2 to 86.7±13.7 (P≤0.001). The mean Simple Shoulder Test score increased from 2.7±1.1 to 11.0±1.8 (P≤0.001). The Subjective Shoulder Value improved from 41.6±19.1 to 91.4±7.6 (P=0.210). Fracture united in 6 of 7 patients and reduction was maintained in all patients. Six patients were satisfied and returned to previous activity level. Conclusions Arthroscopy-assisted fixation of unstable displaced distal clavicle fractures demonstrates improved functional outcomes and high patient satisfaction. This construct avoids many of the previously reported complications associated with other methods of fixation, while minimizing the amount of soft tissue dissection.

Background: Leukosan SkinLink (LS), which combines non-woven textile strips and tissue adhesive, offers the advantage of atraumatic treatment while effectively shortening the procedure time. We hypothesized that wound closure would be faster with LS than with surgical suture (SS) and the wound infection and dehiscence would be similar. Methods: A prospective, open label, single-center, randomized controlled trial was performed. Between November 2014 and April 2016, 49 patients with traumatic lacerations who presented to the emergency department were eligible for study inclusion. Results: The mean wound closure time was significantly lower in the LS group than in the SS group (1.48 ± 0.2 seconds vs 8.8 ± 3.6 minutes, P

Background Here, we compared the clinical and radiographic outcomes between coracoclavicular (CC) fixation with Mersilene tape and hook plate for acute unstable acromioclavicular (AC) joint dislocation treatment. Methods We enrolled 49 patients with unstable acute AC dislocation who, between January 2010 and January 2014, underwent surgery with single CC suture fixation with Mersilene tape (M group, 25 cases) or clavicle hook plate (H group, 24 cases). In M and H groups, the average age was 43.7 (range 18–72) and 42.0 (range 17–84) years, the male to female ratio of each group was 15:20 and 19:5, and the injured side left to right ratio was 12:13 and 11:13, respectively. All patients were right-handed. We retrospectively compared the operation time, complication rate, visual analog scale (VAS), University of California at Los Angeles (UCLA) shoulder rating scale, Oxford shoulder scores, and the radiographic outcomes based on reduction loss of CC distance on postoperative follow-up. Results No significant difference in patient demographics between the two groups in age (p = 0.709), gender (p = 0.217), time from injury to surgery (p = 0.863), and injured side (p = 1.000). The mean follow-up was 26.2 months (range 24–35 months). Nine cases of reduction loss (36%) and one of distal clavicle osteolysis (4%) were noted in the M group. CC distance improvement in the H group was significantly superior to that in the M group at 3 months (before hook plate removal, p

Copyright © 2018 John Wiley & Sons, Ltd. Objective: Osteoporotic vertebral fractures (OVFs) are common and present a significant burden to patients and healthcare services. Poor posture can increase vertebral pressure, pain and the risk of further fractures. The aim of the present study was to investigate the effects of postural taping on pain, function and quality of life when used in addition to usual care. Methods: A feasibility randomized, controlled trial was carried out in men and women with at least one clinically diagnosed painful OVF. Participants were randomly allocated to use an adhesive postural taping device at home for 4weeks or to continue with usual care. Outcomes assessed at baseline and 4weeks included pain at rest and on movement (visual analogue scales [VASs]), and function and quality of life (Quality of Life Questionnaire of the European Foundation for Osteoporosis [QUALEFFO]). Health resource use and acceptability were explored using a specifically designed questionnaire. Results: Twenty-four participants completed the trial (taping, n=13; control, n=11). Groups were comparable in age, although the control group contained more men (n=3 versus n=0) and scored slightly lower on most outcome measures at baseline. Descriptive analysis favoured the taping group for most outcome measures. Effect sizes were small to medium (0.37, 0.45 and 0.66 for VAS rest, VAS movement and QUALEFFO, respectively). Conclusions: The taping device demonstrated potential to improve pain and function. However, the findings need to be replicated in an appropriately powered study. The study procedures were largely acceptable. A more extensive pilot trial is recommended prior to a definitive trial.

Very little is known about the dermal uptake of isocyanates, and dermal exposure to isocyanates has been discussed as a factor involved in the induction of respiratory diseases. To investigate the dermal uptake of diphenylmethane-4,4'-diisocyanate (4,4'-MDI). Four volunteers were dermally exposed to 10, 25, 49 and 50 mg 4,4'-MDI, respectively, for eight hours. The exposed areas were tape stripped. Urine and blood were biologically monitored for 48 hours. Tape strips, plasma, and urine were analysed by liquid chromatography-mass spectrometry. In total, 35-70% of the applied dose of 4,4'-MDI was absorbed by the skin. Very low fractions of applied dose were found in the tape strips. The 4,4'-MDA concentration in plasma and urine was low, but peaked in urine at 10-14 hours and plasma at 8-32 hours after exposure. 4,4'-MDI is readily absorbed by human skin. Only small fractions of 4,4'-MDI remain as such in the superficial skin layers. The amounts found in blood and urine were only small fractions of the total applied doses which indicates that very small amounts of 4,4'-MDI penetrate the skin and reach the blood stream. The dermal uptake and distribution of 4,4'-MDI is much slower compared to that associated with airway uptake. Our data strongly indicate that formation of 4,4'-MDA from 4,4'-MDI upon reacting with water in the skin can only occur to a very limited extent.

Context: Scapular taping can offer clinical benefit to some patients with shoulder pain; however, the underlying mechanisms are unclear. Understanding these mechanisms may guide the development of treatment strategies for managing neuromusculoskeletal shoulder conditions. Objective: To examine the mechanisms underpinning the benefits of scapular taping. Design: Descriptive laboratory study. Setting: University laboratory. Patients or Other Participants: A total of 15 individuals (8 men, 7 women; age = 31.0 ± 12.4 years, height = 170.9 ± 7.6 cm, mass = 73.8 ± 14.4 kg) with no history of shoulder pain. Intervention(s): Scapular taping. Main Outcome Measure(s): Surface electromyography (EMG) was used to assess the (1) magnitude and onset of contraction of the upper trapezius (UT), lower trapezius (LT), and serratus anterior relative to the contraction of the middle deltoid during active shoulder flexion and abduction and (2) corticomotor excitability (amplitude of motor-evoked potentials from transcranial magnetic stimulation) of these muscles at rest and during isometric abduction. Active shoulder-flexion and shoulder-abduction range of motion were also evaluated. All outcomes were measured before taping, immediately after taping, 24 hours after taping with the original tape on, and 24 hours after taping with the tape removed. Results: Onset of contractions occurred earlier immediately after taping than before taping during abduction for the UT (34.18 ± 118.91 milliseconds and 93.95 ± 106.33 milliseconds, respectively, after middle deltoid contraction; P = .02) and during flexion for the LT (110.02 ± 109.83 milliseconds and 5.94 ± 92.35 milliseconds, respectively, before middle deltoid contraction; P = .06). These changes were not maintained 24 hours after taping. Mean motor-evoked potential onset of the middle deltoid was earlier at 24 hours after taping (tape on = 7.20 ± 4.33 milliseconds) than before taping (8.71 ± 5.24 milliseconds, P = .008). We observed no differences in peak root mean square EMG activity or corticomotor excitability of the scapular muscles among any time frames. Conclusions: Scapular taping was associated with the earlier onset of UT and LT contractions during shoulder abduction and flexion, respectively. Altered corticomotor excitability did not underpin earlier EMG onsets of activity after taping in this sample. Our findings suggested that the optimal time to engage in rehabilitative exercises to facilitate onset of trapezius contractions during shoulder movements may be immediately after tape application.

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Purpose To determine which suture design, high-tensile strength tape or high-tensile strength suture, performed better at securing human tissue across 4 selected suture techniques commonly used in tendinous repair, by comparing the total load at failure measured during a fixed-rate longitudinal single load to failure using a biomechanical testing machine. Methods Matched sets of tendon specimens with bony attachments were dissected from 15 human cadaveric lower extremities in a manner allowing for direct comparison testing. With the use of selected techniques (simple Mason−Allen in the patellar tendon specimens, whip stitch in the quadriceps tendon specimens, and Krackow stitch in the Achilles tendon specimens), 1 sample of each set was sutured with a 2-mm braided, nonabsorbable, high-tensile strength tape and the other with a No. 2 braided, nonabsorbable, high-tensile strength suture. A total of 120 specimens were tested. Each model was loaded to failure at a fixed longitudinal traction rate of 100 mm/min. The maximum load and failure method were recorded. Results In the whip stitch and the Krackow-stitch models, the high-tensile strength tape had a significantly greater mean load at failure with a difference of 181 N ( P = .001) and 94 N ( P = .015) respectively. No significant difference was found in the Mason−Allen and simple stitch models. Pull-through remained the most common method of failure at an overall rate of 56.7% (suture = 55%; tape = 58.3%). Conclusions In biomechanical testing during a single load to failure, high-tensile strength tape performs more favorably than high-tensile strength suture, with a greater mean load to failure, in both the whip- and Krackow-stitch models. Although suture pull-through remains the most common method of failure, high-tensile strength tape requires a significantly greater load to pull-through in a whip-stitch and Krakow-stitch model. Clinical Relevance The biomechanical data obtained in the current study indicates that high-tensile strength tape may provide better repair strength compared with high-tensile strength suture at time-zero simulated testing.

Metacarpal diaphyseal fractures are classically treated using a non-removable glove for 4 to 6 weeks. Here, we report the results of treatment by immediate active protected mobilization (buddy taping for four weeks) of minimally displaced M2 to M5 fractures. Fifty-four fractures (15 transverse or short oblique and 39 spiral or long oblique) in 51 patients were included during a one-year period; the average age of patients was 31 years. Clinical and radiographic assessments were carried out at day 15 and then months 1, 2 and 6 post-fracture. Thirty-one cases were reviewed at day 15, 27 at 1 month, and 22 at 2 months. The initial volar tilt was 26° on average for the short oblique or transverse fractures, and 11.5° for the long oblique or spiral fractures. Six fractures (11%) experienced 16.6° of secondary displacement on average. The fracture was healed in 37% of cases at 1 month, and in 100% of cases at 2 months in the patients who were reviewed clinically. Reduction in the QuickDASH and VAS for pain was evidence of fast functional recovery. The range of motion was comparable to that of the contralateral side in 90% cases after 2 months. Grip and pinch strength was 33% less than the contralateral side at 2 months. Although secondary displacement occurs in some cases, the functional results of this simple and practical treatment method are good after 2 months, as there is little pain, stiffness, strength loss and no cases of nonunion.

Purpose To evaluate effectiveness of breast fixation to reduce migration of the catheter tip of a totally implantable venous access port (TIVP) in women. Materials and Methods TIVPs were placed in 129 women via the right axillary vein from July 2012 to December 2014, with a final study population of 118 patients (mean age, 55.3 ± 13.8 years; range, 21-91 years). The patients were divided into two groups according to breast fixation during TIVP placement. A total of 56 patients received TIVP placement without breast fixation (Group 1); the remaining 62 received TIVP placement in the supine position after fixation of the ipsilateral breast on the abdominal wall in the sitting position (Group 2). Medical records were retrospectively reviewed for age, weight, height, body mass index, and underlying malignancy. We evaluated the difference in distance ratios between the port chamber and the catheter tip on supine chest and erect chest radiographs, respectively. Statistical analysis was performed using Student's t test. Results Differences in all parameters between Group 1 and Group 2 were not statistically significant. Mean distance ratio between the port chamber and the catheter tip was 1.95 ± 0.97 in Group 1 and 1.33 ± 0.59 in Group 2. Differences in distance ratios between the port chamber and the catheter tip were statistically significant between Group 1 and Group 2 (p = 0.001). Conclusions Breast fixation seems to be effective in reducing migration of the port chamber and catheter tip with position changes in female patients during TIVP placement.

Objective: The aim of this study was to explore the tape strip sampling technique in the assessment of stratum corneum levels of inflammatory mediators in a clinical trial setting. Methods: Thirty-eight inflammatory mediators were analyzed by a multiplex-assay in the stratum corneum, collected by adhesive tapes before and after 6 weeks of therapy, in mild and moderate atopic dermatitis (AD) patients (n = 90). Treatment was a ceramide- and magnesium-containing emollient. Results: Twenty-four mediators could quantitatively be determined. The Th2 mediators interleukin (IL)-4, IL-13, CCL2 (monocyte chemotactic protein-1), CCL22 (macrophage-derived chemokine), and CCL17 [thymus and activation-regulated chemokine (TARC)] were significantly decreased after therapy as well as IL-1β, IL-2, IL-8 (CXCL8), IL-10, acute-phase protein serum amyloid A, C-reactive protein, and vascular adhesion molecule-1. The decrease of CCL17 and IL-8 was correlated with the decrease in disease severity in a subgroup of moderate AD individuals. Conclusion: Stratum corneum tape stripping offers a minimally invasive approach for studying local levels of immunomodulatory molecules in the skin. CCL17 (TARC) and IL-8 were found to be the most promising biomarkers of AD and might be useful for investigating the course of skin diseases and the effect of local therapy.