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BMC Complementary Medicine and Therapies Jan 2024There is a continuing interest in finding effective methods for scar treatment. Dry needling is gaining popularity in physiotherapy and is defined by Western medicine as...
BACKGROUND
There is a continuing interest in finding effective methods for scar treatment. Dry needling is gaining popularity in physiotherapy and is defined by Western medicine as a type of acupuncture. The terms acupuncture and dry needling have been used interchangeably so we have focused on the efficacy of dry needling or acupuncture in scar treatment.
OBJECTIVE
The aim of this systematic review was to determine the usefulness of dry needling or local acupuncture for scar treatment. In our search process, we used the terms 'acupuncture,' 'needling,' or 'dry needling' to identify all relevant scientific papers. We have focused on the practical aspects of local management of different scar types with dry needling or acupuncture.
SEARCH STRATEGY
The search strategy included different combinations of the following keywords: 'scar', 'keloid', 'dry needling', 'needling', 'acupuncture', 'treatment', 'physical therapy'. This systematic review was conducted in accordance with PRISMA guidelines. MEDLINE (PubMed, EBSCOHost and Ovid), EMBASE (Elsevier), and Web of Science databases were searched for relevant publications from inception through October 2023.
INCLUSION CRITERIA
The studies that investigated the effectiveness of dry needling or acupuncture for scar treatment were included.
DATA EXTRACTION AND ANALYSIS
The main extraction data items were: the needling technique; needle: diameter, length; needling locations; manual needling manipulation; number of sessions; settings; outcomes and results.
RESULTS
As a result of a comprehensive search, 11 manuscripts were included in the systematic review, of which eight were case reports, two were randomized trials and one study concerned case series. Two case reports scored 2-4 out of 8 points on the JBI checklist, five studies scored 5-7, and one study scored 8 points. The methodological quality of the two clinical trials was rated as good or fair on the PEDro scale. The case series study scored 7 of 10 points on the JBI checklist. A meta-analysis was not possible as only two randomized trials, eight case reports, and one case series were eligible for review; also, scar assessment scales and pain severity scales were highly heterogeneous.
CONCLUSIONS
The studies differed regarding the delivery of dry needling or local acupuncture for scar treatment. Differences included treatment frequency, duration, number of treatments, selection of needle insertion sites, number of needles used, angle of needle placement, and use of manual needling manipulation.
SYSTEMATIC REVIEW REGISTRATION
INPLASY no. 202310058.
Topics: Humans; Acupuncture Therapy; Cicatrix; Dry Needling; Percutaneous Collagen Induction; Physical Therapy Modalities; Case Reports as Topic
PubMed: 38167051
DOI: 10.1186/s12906-023-04301-4 -
Insights Into Imaging Aug 2023In recent decades, diverse nomograms have been proposed to predict extraprostatic extension (EPE) in prostate cancer (PCa). We aimed to systematically evaluate the... (Review)
Review
PURPOSE
In recent decades, diverse nomograms have been proposed to predict extraprostatic extension (EPE) in prostate cancer (PCa). We aimed to systematically evaluate the accuracy of MRI-inclusive nomograms and traditional clinical nomograms in predicting EPE in PCa. The purpose of this meta-analysis is to provide baseline summative and comparative estimates for future study designs.
MATERIALS AND METHODS
The PubMed, Embase, and Cochrane databases were searched up to May 17, 2023, to identify studies on prediction nomograms for EPE of PCa. The risk of bias in studies was assessed by using the Prediction model Risk Of Bias ASsessment Tool (PROBAST). Summary estimates of sensitivity and specificity were obtained with bivariate random-effects model. Heterogeneity was investigated through meta-regression and subgroup analysis.
RESULTS
Forty-eight studies with a total of 57 contingency tables and 20,395 patients were included. No significant publication bias was observed for either the MRI-inclusive nomograms or clinical nomograms. For MRI-inclusive nomograms predicting EPE, the pooled AUC of validation cohorts was 0.80 (95% CI: 0.76, 0.83). For traditional clinical nomograms predicting EPE, the pooled AUCs of the Partin table and Memorial Sloan Kettering Cancer Center (MSKCC) nomogram were 0.72 (95% CI: 0.68, 0.76) and 0.79 (95% CI: 0.75, 0.82), respectively.
CONCLUSION
Preoperative risk stratification is essential for PCa patients; both MRI-inclusive nomograms and traditional clinical nomograms had moderate diagnostic performance for predicting EPE in PCa. This study provides baseline comparative values for EPE prediction for future studies which is useful for evaluating preoperative risk stratification in PCa patients.
CRITICAL RELEVANCE STATEMENT
This meta-analysis firstly evaluated the diagnostic performance of preoperative MRI-inclusive nomograms and clinical nomograms for predicting extraprostatic extension (EPE) in prostate cancer (PCa) (moderate AUCs: 0.72-0.80). We provide baseline estimates for EPE prediction, these findings will be useful in assessing preoperative risk stratification of PCa patients.
KEY POINTS
• MRI-inclusive nomograms and traditional clinical nomograms had moderate AUCs (0.72-0.80) for predicting EPE. • MRI combined clinical nomogram may improve diagnostic accuracy of MRI alone for EPE prediction. • MSKCC nomogram had a higher specificity than Partin table for predicting EPE. • This meta-analysis provided baseline and comparative estimates of nomograms for EPE prediction for future studies.
PubMed: 37606802
DOI: 10.1186/s13244-023-01486-7 -
Burns : Journal of the International... Aug 2023Our objective was to compare the outcomes of full thickness skin grafts versus split thickness skin grafts in paediatric hand burn patients. A systematic review and... (Meta-Analysis)
Meta-Analysis
Our objective was to compare the outcomes of full thickness skin grafts versus split thickness skin grafts in paediatric hand burn patients. A systematic review and meta-analysis were carried out in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) Guidelines, and an electronic search was conducted to identify all Randomised Controlled Trials and non-randomised studies comparing the outcomes of full thickness skin grafts versus split thickness skin grafts in paediatric hand burn patients. Primary outcomes included development of post-graft contracture and the necessity for surgical release. Secondary outcomes consisted of evaluation of function, cosmesis and colour, scar and feeling, hair growth, and other complaints. For the analysis, fixed effects modelling was applied. Results: ten non-randomised trials with a total of 532 grafts were found. Full thickness skin grafts exhibited a statistically significant decrease in the development of post-graft contracture (Odds Ratio [OR] = 0.35, P = 0.0001) and later surgical releases (OR = 0.06, P = 0.00001). For secondary outcomes, full thickness skin grafts outperformed split thickness skin grafts in post-operative functional ability. However, split thickness skin grafts, showed to be superior in scar, aesthetic, and colour assessments, and less hair growth was observed for split thickness skin grafts. No significant difference was seen in sensation and donor or recipient site complaints. Overall, full thickness skin grafts are a better alternative for paediatric hand burns than split thickness skin transplants because they are linked with reduced post-graft contracture and the requirement for surgical release.
Topics: Child; Humans; Skin Transplantation; Cicatrix; Burns; Contracture; Hand Injuries; Wrist Injuries
PubMed: 36280545
DOI: 10.1016/j.burns.2022.09.010 -
Acta Obstetricia Et Gynecologica... Jun 2024Accessory cavitated uterine malformation (ACUM) is a relatively recent term used to describe a noncommunicating, accessory uterine cavity. ACUM have been published under... (Review)
Review
INTRODUCTION
Accessory cavitated uterine malformation (ACUM) is a relatively recent term used to describe a noncommunicating, accessory uterine cavity. ACUM have been published under different terms ranging from juvenile cystic adenomyosis to "uterus-like mass". The objective of this study was to systematically identify all cases of ACUM and definitions described in the literature, regardless of label, and identify morphological, epidemiological, and clinical characteristics as well as management, while also highlighting knowledge gaps.
MATERIAL AND METHODS
A systematic literature search of three databases was performed, reviewing all records of cystic myometrial lesions. Cases that fitted common definitions for ACUM were included and clinical and imaging characteristics were documented in detail. This work was registered to PROSPERO and reporting followed PRISMA guidelines for scoping reviews.
RESULTS
A total of 53 articles were included, comprising 115 cases that met the minimal criteria for ACUM. The median age at onset of symptoms was 17 years, presenting with dysmenorrhea soon after menarche. A total of 19 women were parous. On ultrasound, ACUM appears as unilocular myometrial cysts, usually with ground-glass content. Hemorrhagic content is also observed on magnetic resonance imaging (MRI), with high signal intensity on both T2 and T1-weighted images. Ninety-five (83%) cases were managed surgically, with a trend towards primary nonsurgical options. Although no adverse outcomes were reported, long-term follow-up on subsequent fertility and pregnancy was rare.
CONCLUSIONS
Despite its increasing recognition as a clinical entity, ACUM often remains underdiagnosed as it shares similarities with other myometrial masses. We propose a unified terminology and definition for ACUM based on the data in this review. ACUM presents as a cavitated lesion, surrounded by a myometrial mantle, in continuity with the anterolateral uterine wall and located beneath the insertion of the round ligament and the interstitial portion of the fallopian tube. In contrast to other uterine abnormalities, a normal uterine cavity is visualized. Future studies are needed, using a clear definition for ACUM, and prospectively investigating management strategies, including long-term follow-up of patient-reported symptoms, fertility, and pregnancy outcomes.
Topics: Humans; Female; Uterus; Urogenital Abnormalities; Magnetic Resonance Imaging
PubMed: 38345425
DOI: 10.1111/aogs.14801 -
International Endodontic Journal Aug 2023Endodontic-periodontal lesions may need surgical approach and the application of guided tissue regeneration (GTR) to be treated by a combined approach. (Review)
Review
BACKGROUND
Endodontic-periodontal lesions may need surgical approach and the application of guided tissue regeneration (GTR) to be treated by a combined approach.
OBJECTIVES
The aim of the present study was to evaluate the effects of GTR on the success (clinical and radiological healing) of teeth with endodontic-periodontal lesions treated by modern surgical endodontic treatment, by means of a systematic review of the literature.
METHODS
An exhaustive electronic (Medline, Embase and Scopus searched from inception to August 2020) and manual literature search combined with strict inclusion and exclusion criteria was undertaken to identify any clinical (prospective case series or comparative trials) studies that assessed the added benefit of GTR in modern surgical endodontic treatment of teeth with endodontic-periodontal lesions. The success of the treatment was assessed based on radiographic healing and clinical evaluations. The risk of bias of the identified studies was evaluated using the Cochrane's collaboration RoB 2.0 tool and the Joanna Briggs Institute (JBI) critical appraisal tools.
RESULTS
A systematic literature search for eligible reports retrieved three randomized controlled trials (RCTs) and one prospective single arm study with a total of 125 teeth in 125 subjects. One of the RCTs has a low risk of bias, while the other two raised some concerns, using the RoB 2.0 tool. Due to the heterogeneity of the results, it was not possible to perform a comparative meta-analysis and the results are presented in a narrative manner and by calculating pooled outcomes. Pooling together the data from all the included studies, the reported outcome was of complete healing in 58.4% of all cases, of scar tissue formation/incomplete healing in 24% of cases, of uncertain healing in 12.8% of cases, and of failure in 4.8% of all analysed teeth, with a follow-up ranging from 12 to 60 months.
DISCUSSION
The scientific evidence about the use of GTR in modern surgical endodontic treatment of endodontic-periodontal lesion is sparse, and the available results are derived from very heterogeneous studies, thus not permitting to clarify which is the most effective treatment option in these cases.
CONCLUSIONS
There is an absence of studies comparing GTR versus no GTR.
REGISTRATION
The protocol for this review was registered in the PROSPERO database with the registration ID number CRD42022300470.
Topics: Humans; Guided Tissue Regeneration, Periodontal; Wound Healing; Randomized Controlled Trials as Topic
PubMed: 37212140
DOI: 10.1111/iej.13936 -
Nursing Open Sep 2023To investigate the effectiveness of different dressings on pressure injuries and screen the dressings for efficacy. (Meta-Analysis)
Meta-Analysis
AIM
To investigate the effectiveness of different dressings on pressure injuries and screen the dressings for efficacy.
DESIGN
Systematic review and network meta-analysis.
METHODS
Articles published from several electronic databases and other resources were selected. Two reviewers independently selected studies, extracted data and assessed the quality of selected studies.
RESULTS
Twenty-five studies that contained data on moist dressings (hydrocolloidal dressing, foam dressing, silver ion dressing, biological wound dressing, hydrogel dressing, polymeric membrane dressing) and sterile gauze dressings (traditional gauze dressings) were included. All RCTs were at a medium to high risk of bias. Moist dressings were found to be more advantageous than the traditional dressings. Hydrocolloid dressings [RR = 1.38, 95% CI (1.18, 1.60)] showed a higher cure rate than sterile gauze dressing and foam dressings [RR = 1.37, 95% CI (1.16, 1.61)]. Silver ion dressings [RR = l.37, 95% CI (1.08, 1. 73)] showed a higher cure rate than sterile gauze dressings. Sterile gauze dressing dressings [RR = 0.51, 95% CI (0.44, 0.78)] showed a lower cure rate compared with polymeric membrane dressings; whereas Sterile gauze dressing dressings [RR = 0.80, 95% CI (0.47, 1.37)] had a lower cure rate compared to biological wound dressings. Foam and hydrocolloid dressings were associated with the least healing time. Few dressing changes were required for moist dressings.
Topics: Humans; Bandages, Hydrocolloid; Crush Injuries; Network Meta-Analysis; Polymers; Pressure Ulcer; Silver; Wound Healing
PubMed: 37386783
DOI: 10.1002/nop2.1867 -
Biomimetics (Basel, Switzerland) Apr 2024nanoparticles are tiny-sized materials whose characteristics and properties mean that their association with dental materials is being investigated to ascertain their... (Review)
Review
nanoparticles are tiny-sized materials whose characteristics and properties mean that their association with dental materials is being investigated to ascertain their effects and possible benefits on tooth structures. This systematic review aimed to qualitatively collect in vitro studies that address the potential application of different nanoparticles in dental regeneration. Following an exhaustive search and article selection process, 16 in vitro studies that met our eligibility criteria were included. BG-NPs were analyzed across five studies, with three demonstrating their impact on the growth and differentiation of human hDPSCs. CS-NPs were examined in three studies, with findings from two indicating a significant effect on the differentiation of SCAPs. Nanoparticles' therapeutic potential and their stimulatory effect on promoting the regeneration of cells of the dentin-pulp complex have been proven. Their effect is altered according to the type of nanoparticle, concentration, and substances associated with them and, depending on these variables, they will affect the pulp, dentine, and dental cementum differently.
PubMed: 38667254
DOI: 10.3390/biomimetics9040243 -
International Journal of Molecular... Jun 2024Gap injuries to the peripheral nervous system result in pain and loss of function, without any particularly effective therapeutic options. Within this context,... (Review)
Review
Gap injuries to the peripheral nervous system result in pain and loss of function, without any particularly effective therapeutic options. Within this context, mesenchymal stem cell (MSC)-derived exosomes have emerged as a potential therapeutic option. Thus, the focus of this study was to review currently available data on MSC-derived exosome-mounted scaffolds in peripheral nerve regeneration in order to identify the most promising scaffolds and exosome sources currently in the field of peripheral nerve regeneration. We conducted a systematic review following PRISMA 2020 guidelines. Exosome origins varied (adipose-derived MSCs, bone marrow MSCs, gingival MSC, induced pluripotent stem cells and a purified exosome product) similarly to the materials (Matrigel, alginate and silicone, acellular nerve graft [ANG], chitosan, chitin, hydrogel and fibrin glue). The compound muscle action potential (CMAP), sciatic functional index (SFI), gastrocnemius wet weight and histological analyses were used as main outcome measures. Overall, exosome-mounted scaffolds showed better regeneration than scaffolds alone. Functionally, both exosome-enriched chitin and ANG showed a significant improvement over time in the sciatica functional index, CMAP and wet weight. The best histological outcomes were found in the exosome-enriched ANG scaffold with a high increase in the axonal diameter and muscle cross-section area. Further studies are needed to confirm the efficacy of exosome-mounted scaffolds in peripheral nerve regeneration.
Topics: Exosomes; Nerve Regeneration; Mesenchymal Stem Cells; Humans; Animals; Tissue Scaffolds; Peripheral Nerve Injuries; Mesenchymal Stem Cell Transplantation
PubMed: 38928194
DOI: 10.3390/ijms25126489 -
BMC Oral Health Oct 2023Vitamin D plays a crucial role in oral health, and its deficiency is associated to significant changes in oral health diseases. We aimed to explore the relationship... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Vitamin D plays a crucial role in oral health, and its deficiency is associated to significant changes in oral health diseases. We aimed to explore the relationship between levels of 25-hydroxyvitamin D (25(OH) D) and dental caries in children.
METHODS
Four electronic databases were searched by two investigators including PubMed, Embase, Web of Science, and Cochrane Library. Dental caries results were presented as either prevalence or based on the index of primary and permanent teeth/surfaces with decaying, missing, and filled areas, while vitamin D levels were determined through laboratory testing. Two researchers independently selected studies, collected information, assessed risk of bias, and evaluated the study quality. Any disagreements were resolved through discussion.
RESULTS
A total of 13 studies were included, comprising 5 cross-sectional studies, 5 cohort studies, 3 case-control studies, all of which had high methodological quality. Our meta-analysis showed that children with vitamin D deficiency had a 22% higher risk of dental caries than those with normal vitamin D levels, with a relative risk (RR) of 1.22 and a 95% confidence interval (CI) of 1.18 to 1. 25. Further subgroup analysis according to the three types of studies showed that the risk of dental caries in children with vitamin D deficiency was higher than that in normal vitamin D level group (cohort studies: 62%; cross-sectional studies, 19%; and case-control studies, 5%). Additionally, according to age, subgroup analysis also showed that the risk of dental caries in children with vitamin D deficiency was higher than that in normal vitamin D level group (permanent teeth studies, 28%; deciduous teeth studies, 68%; and mixed dentition studies 8%).
CONCLUSIONS
Levels of 25 (OH) D have been found negatively associated with dental caries in children, indicating that low vitamin D levels may be considered a potential risk factor to this dental disease.
Topics: Child; Humans; Dental Caries; Cross-Sectional Studies; Vitamin D; Dentition, Permanent; Vitamin D Deficiency
PubMed: 37858104
DOI: 10.1186/s12903-023-03422-z -
PLoS Neglected Tropical Diseases Dec 2023Cutaneous (CL) and mucocutaneous leishmaniasis (MCL) are parasitic diseases caused by parasites of the genus leishmania leading to stigma caused by disfigurations. This...
BACKGROUND
Cutaneous (CL) and mucocutaneous leishmaniasis (MCL) are parasitic diseases caused by parasites of the genus leishmania leading to stigma caused by disfigurations. This study aimed to systematically review the dimensions, measurement methods, implications, and potential interventions done to reduce the CL- and MCL- associated stigma, synthesising the current evidence according to an accepted stigma framework.
METHODS
This systematic review followed the PRISMA guidelines and was registered in PROSPERO (ID- CRD42021274925). The eligibility criteria included primary articles discussing stigma associated with CL and MCL published in English, Spanish, or Portuguese up to January 2023. An electronic search was conducted in Medline, Embase, Scopus, PubMed, EBSCO, Web of Science, Global Index Medicus, Trip, and Cochrane Library. The mixed methods appraisal tool (MMAT) was used for quality checking. A narrative synthesis was conducted to summarise the findings.
RESULTS
A total of 16 studies were included. The studies report the cognitive, affective, and behavioural reactions associated with public stigma. Cognitive reactions included misbeliefs about the disease transmission and treatment, and death. Affective reactions encompass emotions like disgust and shame, often triggered by the presence of scars. Behavioural reactions included avoidance, discrimination, rejection, mockery, and disruptions of interpersonal relationships. The review also highlights self-stigma manifestations, including enacted, internalised, and felt stigma. Enacted stigma manifested as barriers to forming proper interpersonal relationships, avoidance, isolation, and perceiving CL lesions/scars as marks of shame. Felt stigma led to experiences of marginalisation, rejection, mockery, disruptions of interpersonal relationships, the anticipation of discrimination, fear of social stigmatisation, and facing disgust. Internalised stigma affected self-identity and caused psychological distress.
CONCLUSIONS
There are various manifestations of stigma associated with CL and MCL. This review highlights the lack of knowledge on the structural stigma associated with CL, the lack of stigma interventions and the need for a unique stigma tool to measure stigma associated with CL and MCL.
Topics: Humans; Leishmaniasis, Mucocutaneous; Cicatrix; Social Stigma; Stereotyping; Fear; Leishmaniasis, Cutaneous
PubMed: 38153950
DOI: 10.1371/journal.pntd.0011818