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OTO Open 2022This review aimed to systematically determine the optimal nasal saline regimen for different types of sinonasal diseases. (Review)
Review
OBJECTIVE
This review aimed to systematically determine the optimal nasal saline regimen for different types of sinonasal diseases.
DATA SOURCES
PubMed, Embase, SCOPUS, Cochrane Library, Web of Science, ClinicalTrials.gov. The last search was on December 6, 2021.
REVIEW METHODS
Study selection was done by 2 independent authors. Randomized controlled trials and meta-analyses were included. The effects of nasal saline treatment through various devices, saline tonicities, and buffer statuses were evaluated in patients with allergic and nonallergic rhinitis, acute and chronic rhinosinusitis (CRS), CRS with cystic fibrosis, and postoperative care, including septoplasty/turbinoplasty and endoscopic sinus surgery.
RESULTS
Sixty-nine studies were included: 10 meta-analyses and 59 randomized controlled trials. For allergic rhinitis, large-volume devices (≥60 mL) were effective for treating adults, while low-volume devices (5-59 mL) were effective for children. Isotonic saline was preferred over hypertonic saline due to fewer adverse events. For acute rhinosinusitis, saline irrigation was beneficial in children, but it was an option for adults. Large-volume devices were more effective, especially in the common cold subgroup. For CRS, large-volume devices were effective for adults, but saline drop was the only regimen that had available data in children. Buffered isotonic saline was more tolerable than nonbuffered or hypertonic saline. The data for CRS with cystic fibrosis and nonallergic rhinitis were limited. For postoperative care, buffered isotonic saline delivered by large-volume devices was effective.
CONCLUSION
Nasal saline treatment is recommended for treating most sinonasal diseases. Optimal delivery methods for each condition should be considered to achieve therapeutic effects of saline treatment.
PubMed: 35720767
DOI: 10.1177/2473974X221105277 -
Burns : Journal of the International... Nov 2022Chemical burns can cause deep injury and subsequently significant scarring to the skin. The mechanism and pathophysiology of chemical burns is distinct to thermal burns,... (Review)
Review
Chemical burns can cause deep injury and subsequently significant scarring to the skin. The mechanism and pathophysiology of chemical burns is distinct to thermal burns, and recommended first aid approaches are consequently different. Twenty minutes of cool running water is an effective first aid measure to improve outcomes after thermal burn. For chemical burns to the skin, the recommendations are immediate water lavage for 60 min, removal of contaminated clothing if not stuck to the skin and then covering the wound with a sterile dressing. This review assesses the peer-reviewed literature to find the evidence behind the efficacy of cutaneous chemical burn first aid on short term outcomes such as length of hospital stay, depth of burn and longer-term outcomes such as scarring; in particular, the effect of immediate or early water lavage, and the effect of the duration of water lavage. Ocular chemical burns were not included in this review. The review suggests some evidence to support that the early application of cool water irrigation may reduce length of hospital stay and the extent of scarring. Community education should emphasize that water irrigation is recommended and that the earlier this happens, the better.
Topics: Humans; First Aid; Burns, Chemical; Cicatrix; Bandages; Water
PubMed: 35662479
DOI: 10.1016/j.burns.2022.05.006 -
International Endodontic Journal Oct 2023Sodium hypochlorite (NaOCl) and ethylenediaminetetraacetic acid (EDTA) and/or calcium hydroxide (Ca(OH) ) are commonly used during root canal treatment. Evaluation of... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Sodium hypochlorite (NaOCl) and ethylenediaminetetraacetic acid (EDTA) and/or calcium hydroxide (Ca(OH) ) are commonly used during root canal treatment. Evaluation of their effectiveness regarding clinical and patient-related outcomes requires further understanding.
OBJECTIVES
To assess the effectiveness of root canal irrigation and dressing for the treatment of teeth with apical periodontitis (AP).
METHODS
A search was conducted in the PubMed-MEDLINE, Scopus, EMBASE, Google scholar databases and available repositories, followed by hand searches, until July 2021. Eligibility criteria followed the a priori formulated Population, Intervention, Comparator, Outcomes, Timing, and Study design (PICOTS) framework. Clinical studies restricted to English language were included. The revised Cochrane risk-of-bias tool for randomised trials (RoB 2) was used to assess the quality of included studies. Meta-analyses were performed using the fixed-effect model to obtain Risk Ratio (RR) and 95% Confidence Interval (CI), with sensitivity analysis. Overall quality of evidence of meta-analyses was assessed through the Grading of Recommendations Assessment, Development, and Evaluation tool.
RESULTS
The search identified 1357 records of which six fulfilled the inclusion criteria, providing data for 'irrigation' from 212 teeth and for 'dressings' from 438 teeth. Two studies reported no significant difference regarding the outcome 'pain at 7 days' using 2% chlorhexidine vs. 5.25% NaOCl and EDTA or after using different concentrations of NaOCl (1% vs. 5%). No significant difference was detected between different NaOCl concentrations regarding the reduction of AP. A meta-analysis was possible for the comparison of single-visit (SV) versus multiple-visits including the use of Ca(OH) demonstrating a significant effect in favour of SV (RR: 1.10; 95% CI: 1.03-1.19; p = .007; I = 0). RoB of included studies was moderate to low.
DISCUSSION
The use of Ca(OH) for the treatment of AP may not be beneficial. There is scarce or no evidence fulfilling the proposed PICOTS regarding irrigants and dressings.
CONCLUSIONS
There is moderate certainty that SV treatment is associated with better radiographic evidence of normal periodontal ligament space (strict criteria) compared with the use of Ca(OH) Reduction of AP is comparable after irrigation with 1% and 5% NaOCl, whereas postoperative pain at 7 days for the irrigants assessed is similar.
REGISTRATION
PROSPERO database CRD42021260271.
Topics: Humans; Dental Pulp Cavity; Edetic Acid; Root Canal Therapy; Periapical Periodontitis; Bandages; Root Canal Irrigants
PubMed: 35579074
DOI: 10.1111/iej.13777 -
Combined medical therapy in the treatment of allergic rhinitis: Systematic review and meta-analyses.International Forum of Allergy &... Dec 2022Antihistamines (ATH) and intranasal corticosteroids (INCS) are primary treatments for patients with allergic rhinitis (AR). When monotherapy of either primary treatment... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Antihistamines (ATH) and intranasal corticosteroids (INCS) are primary treatments for patients with allergic rhinitis (AR). When monotherapy of either primary treatment fails to control symptoms, combined medical therapy is an option. In this meta-analysis we assessed the additional effects of different medical combinations compared with primary treatments.
METHODS
Systematic searches on PubMed and EMBASE were updated on November 4, 2021. Randomized, controlled trials comparing the effects of combinations with monotherapy were included. There were 7 comparisons: (1) ATH-decongestant vs ATH; (2) ATH-leukotriene receptor antagonist (LTRA) vs ATH; (3) INCS-ATH vs INCS; (4) INCS-LTRA vs INCS; (5) INCS-decongestion vs INCS; (6) INCS-saline irrigation vs INCS; and (7) ATH-saline irrigation vs ATH. Data were pooled for meta-analysis. Outcomes were composite nasal symptom score, composite ocular symptom score, quality of life (QoL), and adverse events.
RESULTS
Fifty-three studies were included. Compared with ATH alone, the ATH-decongestant combination improved composite nasal symptoms; ATH-LTRA improved nasal symptoms in patients with perennial AR; and ATH-nasal saline improved both symptoms and QoL. Compared with INCS alone, the INCS-intranasal ATH combination improved nasal symptoms, ocular symptoms, and QoL; INCS-LTRA improved ocular symptoms but not nasal symptoms; and INCS-nasal saline improved QoL but not symptoms. There were no additional effects observed from adding oral ATH or topical decongestant to INCS.
CONCLUSION
After ATH monotherapy fails to control symptoms, addition of decongestant, saline, or LTRA can improve the outcomes. When INCS monotherapy is ineffective, addition of intranasal ATH can improve nasal symptoms; LTRA can improve ocular symptoms, and saline irrigation can improve QoL.
Topics: Humans; Quality of Life; Nasal Decongestants; Rhinitis, Allergic; Rhinitis, Allergic, Perennial; Leukotriene Antagonists; Histamine Antagonists; Administration, Intranasal; Adrenal Cortex Hormones
PubMed: 35446512
DOI: 10.1002/alr.23015 -
Annals of Surgical Oncology Sep 2022The prognostic significance of peritoneal lavage cytology (PLC) in patients with pancreatic ductal adenocarcinoma (PDAC) remains controversial. The purpose of this study...
Prognostic Significance of Intraoperative Peritoneal Lavage Cytology in Patients with Pancreatic Ductal Adenocarcinoma: A Single-Center Experience and Systematic Review of the Literature.
BACKGROUND
The prognostic significance of peritoneal lavage cytology (PLC) in patients with pancreatic ductal adenocarcinoma (PDAC) remains controversial. The purpose of this study was to evaluate the prognostic impact of PLC status in PDAC patients.
METHODS
Patients intending to undergo resection for PDAC between 2007 and 2020 were included. Survival was compared among patients who underwent resection with negative or positive PLC status and those who did not undergo resection. Univariable and multivariable analyses were conducted to evaluate the prognostic impact of positive PLC status. A systematic literature review was performed to evaluate the correlation between prognosis and the positive PLC rate.
RESULTS
A total of 480 patients formed the study cohort and were divided as follows: 438 in the negative PLC group, 18 in the positive PLC group, and 24 in the no resection group. Although the median survival time significantly differed between the negative and positive PLC groups (35.7 vs. 13.6 months, P < 0.001), it did not significantly differ between the positive PLC and no resection groups (13.6 vs. 12.2 months, P = 0.605). Multivariable analyses demonstrated that positive PLC status (hazard ratio = 3.54, 95% confidence interval = 1.97-6.38, P < 0.001) was the strongest poor prognostic factor. Based on statistical analyses for the systematic review, the prognostic impact of positive PLC status weakened significantly as the institutional positive PLC rate increased (P = 0.044).
CONCLUSIONS
Resection did not improve the prognosis of patients with positive PLC status in our cohort. The institutional positive PLC rate may be a good reference for surgical indication in these patients.
Topics: Carcinoma, Pancreatic Ductal; Humans; Lung Neoplasms; Neoplasm Staging; Pancreatic Neoplasms; Peritoneal Lavage; Prognosis; Retrospective Studies
PubMed: 35445901
DOI: 10.1245/s10434-022-11722-x -
Efficacy of sonic and ultrasonic activation during endodontic treatment: a Meta-analysis of studies.Acta Odontologica Scandinavica Nov 2022To ensure a successful endodontic treatment, it is important to have a proper disinfection of the root canal. The current study compares the root canal cleanliness and... (Meta-Analysis)
Meta-Analysis Review
OBJECTIVE
To ensure a successful endodontic treatment, it is important to have a proper disinfection of the root canal. The current study compares the root canal cleanliness and smear layer score between sonic and ultrasonic activation.
METHOD
Systematic literature review was implemented, using 12 databases. All studies comparing the efficacy of sonic and ultrasonic activation and reporting at least one outcome of interest were included.
RESULTS
At the apical level, pooling the data in the random-effects model (I=64%, ) revealed a statistically significant lower smear layer score within the sonic activation group (MD-0.48; 95% CI-0.92, -0.04; ). Furthermore, there was a statistically significant lower push-out bond strength value among the sonic group, in contrast to the ultrasonic group at the middle (MD-0.69; 95% CI-1.13, -0.25; ) and at the apical levels (MD-0.78; 95% CI-1.09, -0.46; ) of the root canal.
CONCLUSIONS
Sonic activation accomplished advancement relative to ultrasonic agitation in removing the smear layer, while ultrasonic activation resulted in significant cohesion between the sealers and the dentine tubules, decreasing the vulnerability of apical leakage and tooth fracture.
Topics: Humans; Smear Layer; Root Canal Irrigants; Root Canal Preparation; Dental Pulp Cavity; Ultrasonics; Sodium Hypochlorite; Therapeutic Irrigation; Edetic Acid; Microscopy, Electron, Scanning
PubMed: 35430959
DOI: 10.1080/00016357.2022.2061591 -
Postepy Dermatologii I Alergologii Feb 2022The development of the field related to the treatment of wounds has resulted in the appearance of new antimicrobial active ingredients.
INTRODUCTION
The development of the field related to the treatment of wounds has resulted in the appearance of new antimicrobial active ingredients.
AIM
To analyse, evaluate and systematize the available scientific evidence of the effectiveness and safety of antiseptic preparations intended for the treatment of chronic wounds.
MATERIAL AND METHODS
We conducted a literature review using the advanced search engine in the PubMed database. We used a combination of two English keywords, i.e.: "antiseptic" and "chronic wound". We have selected only clinical, randomized controlled trials.
RESULTS
We obtained a total of 825 items (674 full-text works). We included 29 studies in the review. The most frequently evaluated preparation was octenidine dihydrochloride and povidone iodine (pharmacological drugs). Preparations containing polyhexanide, products based on hypochlorite, reactive oxygen species, 1% acetic acid, and specialized antibacterial dressings were also assessed. The new generation of antimicrobial preparations were highly effective, both in the prevention and treatment of infections, and were well tolerated by the tissues and do not interfere with the healing process. The best tolerated and most effective antiseptic was OCT/PE. For cleaning, we recommend OCT-based irrigation fluids, PHMB, or hypochlorite. The maintenance of the antimicrobial effect during the therapy was ensured by a compatible dressing.
CONCLUSIONS
An antiseptic alone is not effective enough and the therapeutic effect depends to the greatest extent on properly selected causal therapy, preceded by thorough diagnostics.
PubMed: 35369629
DOI: 10.5114/ada.2022.113807 -
World Journal of Urology Aug 2022To perform a review on the latest evidence related to generated temperatures during Ho:YAG laser use, and present different tools to maintain decreased values, and... (Review)
Review
Generated temperatures and thermal laser damage during upper tract endourological procedures using the holmium: yttrium-aluminum-garnet (Ho:YAG) laser: a systematic review of experimental studies.
PURPOSE
To perform a review on the latest evidence related to generated temperatures during Ho:YAG laser use, and present different tools to maintain decreased values, and minimize complication rates during endourological procedures.
METHODS
We performed a literature search using PubMed, Scopus, EMBASE, and Cochrane Central Register of Controlled Trials-CENTRAL, restricted to original English-written articles, including animal, artificial model, and human studies. Different keywords were URS, RIRS, ureteroscopy, percutaneous, PCNL, and laser.
RESULTS
Thermal dose (t43) is an acceptable tool to assess possible thermal damage using the generated temperature and the time of laser exposure. A t43 value of more than 120 min leads to a high risk of thermal tissue injury and at temperatures higher than 43 °C Ho:YAG laser use becomes hazardous due to an exponentially increased cytotoxic effect. Using open continuous flow, or chilled irrigation, temperatures remain lower than 45 °C. By utilizing high-power (> 40 W) or shorter laser pulse, temperatures rise above the accepted threshold, but adding a ureteral access sheath (UAS) helps to maintain acceptable values.
CONCLUSIONS
Open irrigation systems, chilled irrigation, UASs, laser power < 40 W, and shorter on/off laser activation intervals help to keep intrarenal temperatures at accepted values during URS and PCNL.
Topics: Aluminum; Animals; Holmium; Humans; Lasers, Solid-State; Lithotripsy, Laser; Temperature; Ureteroscopy; Yttrium
PubMed: 35355103
DOI: 10.1007/s00345-022-03992-7 -
Urology Sep 2022We reviewed neovaginal colonization and inflammatory patterns, and factors that may impact this. A systematic review of the neovaginal microbiome was conducted in... (Review)
Review
We reviewed neovaginal colonization and inflammatory patterns, and factors that may impact this. A systematic review of the neovaginal microbiome was conducted in concordance with PRISMA guidelines through October 2021. Thirteen articles were included, totaling 458 patients. Neovaginal constructions were most commonly performed with penile and scrotal skin grafts, sigmoid segments, and peritoneal grafts. The neovaginal microflora identified were generally polymicrobial and shared similarities with the native tissue. Nine studies identified Lactobacillus: 5 of 6 for penile skin, 1 of 3 for sigmoid, 1 of 1 for peritoneum, and 2 of 3 for other graft types, suggesting that the neovagina may support Lactobacillus either innately, via rectal migration or oral probiotic supplementation. A polymicrobial, bacterial vaginosis-like environment was found in 9 studies. Inflammatory markers were also described: 2 of 6 for penile skin, 2 of 3 for sigmoid, 0 of 1 for peritoneum, and 1 of 3 for other graft types. Scant data were available on the impact of postsurgical duration, oral hormones, dilating, sexual practices, or douching on the neovaginal microbiome. Understanding and optimizing the polymicrobial neovaginal microenvironment may improve surgical outcomes, specifically inflammatory, pain, and infectious. Future research should focus on standardizing testing, classification systems, and treating neovaginal dysbiosis.
Topics: Female; Hormones; Humans; Male; Microbiota; Penis; Sex Reassignment Surgery; Vagina
PubMed: 35276200
DOI: 10.1016/j.urology.2022.02.021 -
Aesthetic Plastic Surgery Jun 2022Breast augmentation can cause severe postoperative pain; therefore, some surgeons perform wound infiltration with a local anesthetic solution. This study investigated... (Meta-Analysis)
Meta-Analysis
The Efficacy of Local Anesthesia for Postoperative Pain Control in Breast Augmentation Surgery: A Systematic Review and Network Meta-Analysis of Randomized Controlled Trials.
BACKGROUND
Breast augmentation can cause severe postoperative pain; therefore, some surgeons perform wound infiltration with a local anesthetic solution. This study investigated the postoperative pain relief of local analgesics in breast augmentation surgery.
METHODS
We searched three databases for randomized controlled trials evaluating the outcomes of local wound irrigation with local analgesics during or after breast augmentation surgery. The solutions included ropivacaine, bupivacaine, bupivacaine plus ketorolac. The control groups may be saline alone or no irrigation. Network meta-analysis was further employed based on the frequentist approach. Outcomes were reported as weighted mean differences with 95% confidence intervals.
RESULTS
Comparisons between the interventions of our included studies revealed that only bupivacaine plus ketorolac (versus placebo) significantly reduced pain at 1 h postoperatively, as indicated by the visual analog scale pain score reduction of 2.22 (- 3.98, - 0.47). Other comparisons showed no significant differences. Moreover, three of the included studies reported postoperative medication use. Two of them reported that postoperative narcotic use was reduced, but the others did not report any such reduction.
CONCLUSIONS
Our results showed possibility that local irrigation with bupivacaine plus ketorolac might reduce pain 1 h after surgery. In addition, local anesthesia might reduce postoperative narcotic use. However, due to the small number of included studies, the clinical benefits of local anesthesia in breast augmentation surgery require further confirmation.
LEVEL OF EVIDENCE III
This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
Topics: Analgesics; Anesthesia, Local; Anesthetics, Local; Bupivacaine; Female; Humans; Ketorolac; Mammaplasty; Narcotics; Network Meta-Analysis; Pain, Postoperative; Randomized Controlled Trials as Topic
PubMed: 35274178
DOI: 10.1007/s00266-022-02815-9