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Pediatric Nephrology (Berlin, Germany) Aug 2022Edema is one of the cardinal clinical features of nephrotic syndrome (NS). It may vary from mild periorbital edema to severe generalized edema (anasarca). In patients... (Review)
Review
BACKGROUND
Edema is one of the cardinal clinical features of nephrotic syndrome (NS). It may vary from mild periorbital edema to severe generalized edema (anasarca). In patients where edema does not improve with prednisone therapy, the most common supportive medications are diuretics and albumin. However, due to the complex pathophysiology of edema formation in NS patients resulting in intravascular normovolemia or hypovolemia, optimal therapy for edema is still debated. We conducted a systematic review with the objective of evaluating the change in urine volume and urine sodium excretion after treatment with furosemide only versus furosemide with albumin in edematous patients with NS.
OBJECTIVES
(1) To evaluate efficacy of furosemide alone versus furosemide with albumin in the treatment of nephrotic edema in adults and children. (2) To compare the harms and benefits of different doses of furosemide for treating nephrotic edema.
SEARCH METHODS
The search included all randomized or quasi-randomized controlled trials in English and French using MEDLINE, Embase, and CENTRAL Trials Registry of the Cochrane Collaboration using the Ovid interface.
CLINICALTRIALS
gov and the International Clinical Trials Registry Platform were also searched.
SELECTION CRITERIA
We included all RCTs and randomized cross-over studies in which furosemide and furosemide plus albumin are used in the treatment of children or adults with nephrotic edema. We excluded patients with hypoalbuminemia of non-renal origin and severe chronic kidney disease (CKD) with a glomerular filtration rate below 30 ml/min/1.74 m and patients with congenital NS.
DATA COLLECTION AND ANALYSIS
All abstracts were independently assessed by at least two authors to determine which studies met the inclusion criteria. Information on study design, methodology, and outcome data (urine volume, urine sodium excretion, adverse effects) from each identified study was entered into a separate data sheet. The differences in outcomes between the types of therapy were expressed as standardized mean difference (SMD) with 95% confidence intervals (CI).
RESULTS
The search yielded 525 records, and after screening, five studies were included in the systematic review and four of those studies in the meta-analysis. One study had high risk of bias and the remaining three studies were deemed to have some concerns. Urine excretion was greater after treatment with furosemide and albumin versus furosemide (SMD 0.85, 95% CI = 0.33 to 1.38). Results for sodium excretion were inconclusive (SMD 0.37, 95%CI = - 0.28 to 1.02).
AUTHORS' CONCLUSIONS
The current evidence is not sufficient to make definitive conclusions about the role of albumin in treating nephrotic edema. High-quality randomized studies with adequate samples sizes are needed. Including an assessment of intravascular volume status may be helpful.
TRIAL REGISTRATION
Prospero: CRD4201808979. https://www.crd.york.ac.uk/PROSPERO A higher resolution version of the Graphical abstract is available as Supplementary information.
Topics: Adult; Albumins; Child; Edema; Furosemide; Humans; Nephrotic Syndrome; Sodium
PubMed: 35239032
DOI: 10.1007/s00467-021-05358-4 -
The Journal of Infection Oct 2020Compared with guideline recommendations, antibiotic overuse is common in treating cellulitis. We conducted a systematic review and meta-analyses on antibiotic route and... (Meta-Analysis)
Meta-Analysis
OBJECTIVES
Compared with guideline recommendations, antibiotic overuse is common in treating cellulitis. We conducted a systematic review and meta-analyses on antibiotic route and duration of treatment for cellulitis in adults and children.
METHODS
We searched MEDLINE, EMBASE and trial registries from inception to Dec 11, 2019 for interventional and observational studies of antibiotic treatment for cellulitis. Exclusions included case series/reports, pre-septal/orbital cellulitis and non-English language articles. Random-effects meta-analyses were used to produce summary relative risk (RR) estimates for our primary outcome of clinical response.
PROSPERO
CRD42018100602.
RESULTS
We included 47/8423 articles, incorporating data from eleven trials (1855 patients) in two meta-analyses. The overall risk of bias was moderate. Only two trials compared the same antibiotic agent in each group. We found no evidence of difference in clinical response rates for antibiotic route or duration (RR(oral:IV)=1.12, 95%CI 0.98-1.27, I=32% and RR(shorter:longer)=0.99, 95%CI 0•96-1.03, I = 0%, respectively). Findings were consistent in observational studies. Follow-up data beyond 30 days were sparse.
CONCLUSIONS
The evidence base for antibiotic treatment decisions in cellulitis is flawed by biased comparisons, short follow-up and lack of data around harms of antibiotic overuse. Future research should focus on developing patient-tailored antibiotic prescribing for cellulitis to reduce unnecessary antibiotic use.
Topics: Adult; Anti-Bacterial Agents; Cellulitis; Child; Humans
PubMed: 32745638
DOI: 10.1016/j.jinf.2020.07.030 -
Facial Plastic Surgery : FPS Jun 2022Tear trough deformity is a popular target for the treatment with filler injections. The side effects are generally mild and transient. However, delayed complications may...
Tear trough deformity is a popular target for the treatment with filler injections. The side effects are generally mild and transient. However, delayed complications may occur. We aim to perform a thorough systematic review of the published literature related to delayed complications after tear trough filler injections. A search of published literature was conducted in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines in June 2021 and included PubMed, ScienceDirect, and Embase databases. The Medical Subject Headings (MeSH) terms used included the following terms: delayed complications, nodules, granulomas, swelling, discoloration, dermal filler, hyaluronic acid (HA), polyacrylamide, calcium hydroxyapatite (CaHA), poly-L-lactic acid (PLLA), eyelid, periorbital, periocular, and tear trough. Twenty-eight articles consisting of 52 individual cases were included in the final analysis. 98% (51/52) of patients were female and had an average age of 48.3 years. HA was the most reported product (71.2%, 37/52), followed by PLLA (4/52, 7.7%), and CaHA (4/52, 7.7%). The most common delayed complication with any dermal filler was swelling (42.3%, 22/52) followed by lumps or nodules (25.0%, 13/52). Xanthelasma-like reaction (17.3%, 9/52), migration (7.7%, 4/52), discoloration (3%, 3/52) also occurred. The average time of onset of any complication was 16.8 months with xanthelasma-like reaction appearing soonest (mean: 10 months) and discoloration appearing latest (mean: 52 months). Most swelling cases were caused by HA. Semi-permanent fillers such as PMMA and synthetic fillers such as PLLA were more likely to be associated with lumps and nodules than other complications. It is important that clinicians who perform tear trough augmentation with dermal fillers have a thorough understanding of the risks of the procedure to diagnose and manage them promptly as well as provide patients with accurate information regarding the potential adverse effects.
Topics: Cosmetic Techniques; Dermal Fillers; Durapatite; Edema; Eyelids; Female; Humans; Hyaluronic Acid; Injections; Male; Middle Aged
PubMed: 34666405
DOI: 10.1055/s-0041-1736390 -
Journal of General Internal Medicine Aug 2023Cellulitis is a clinical diagnosis with several mimics and no gold standard diagnostic criteria. Misdiagnosis is common. This review aims to quantify the proportion of... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Cellulitis is a clinical diagnosis with several mimics and no gold standard diagnostic criteria. Misdiagnosis is common. This review aims to quantify the proportion of cellulitis misdiagnosis in primary or unscheduled care settings based on a second clinical assessment and describe the proportion and types of alternative diagnoses.
METHODS
Electronic searches of Medline, Embase and Cochrane library (including CENTRAL) using MeSH and other subject terms identified 887 randomised and non-randomised clinical trials, and cohort studies. Included articles assessed the proportion of cellulitis misdiagnosis in primary or unscheduled care settings through a second clinical assessment up to 14 days post initial diagnosis of uncomplicated cellulitis. Studies on infants and patients with (peri-)orbital, purulent and severe or complex cellulitis were excluded. Screening and data extraction was conducted independently in pairs. Risk of bias was assessed using a modified risk of bias tool from Hoy et al. Meta-analyses were undertaken where ≥ 3 studies reported the same outcome.
RESULTS
Nine studies conducted in the USA, UK and Canada, including a total of 1600 participants, were eligible for inclusion. Six studies were conducted in the inpatient setting; three were in outpatient clinics. All nine included studies provided estimates of the proportion cellulitis misdiagnosis, with a range from 19 to 83%. The mean proportion misdiagnosed was 41% (95% CI 28 to 56% for random effects model). Heterogeneity between studies was very high both statistically (I 96%, p-value for heterogeneity < 0.001) and clinically. Of the misdiagnoses, 54% were attributed to three conditions (stasis dermatitis, eczematous dermatitis and edema/lymphedema).
DISCUSSION
The proportion of cellulitis misdiagnosis when reviewed within 14 days was substantial though highly variable, with the majority attributable to three diagnoses. This highlights the need for timely clinical reassessment and system initiatives to improve diagnostic accuracy of cellulitis and its most common mimics.
TRIAL REGISTRATION
Open Science Framework ( https://osf.io/9zt72 ).
Topics: Humans; Cellulitis; Diagnostic Errors; Canada
PubMed: 37231210
DOI: 10.1007/s11606-023-08229-w -
The Cochrane Database of Systematic... Apr 2021Periorbital and orbital cellulitis are infections of the tissue anterior and posterior to the orbital septum, respectively, and can be difficult to differentiate...
BACKGROUND
Periorbital and orbital cellulitis are infections of the tissue anterior and posterior to the orbital septum, respectively, and can be difficult to differentiate clinically. Periorbital cellulitis can also progress to become orbital cellulitis. Orbital cellulitis has a relatively high incidence in children and adults, and potentially serious consequences including vision loss, meningitis, and death. Complications occur in part due to inflammatory swelling from the infection creating a compartment syndrome within the bony orbit, leading to elevated ocular pressure and compression of vasculature and the optic nerve. Corticosteroids are used in other infections to reduce this inflammation and edema, but they can lead to immune suppression and worsening infection.
OBJECTIVES
To assess the effectiveness and safety of adjunctive corticosteroids for periorbital and orbital cellulitis, and to assess their effectiveness and safety in children and in adults separately.
SEARCH METHODS
We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (which contains the Cochrane Eyes and Vision Trials Register) (2020, Issue 3); Ovid MEDLINE; Embase.com; PubMed; Latin American and Caribbean Health Sciences Literature Database (LILACS); ClinicalTrials.gov, and the World Health Organization (WHO) International Clinical Trials Registry Platform (ICTRP). We did not use any date or language restrictions in the electronic search for trials. We last searched the electronic databases on 2 March 2020.
SELECTION CRITERIA
We included studies of participants diagnosed with periorbital or orbital cellulitis. We excluded studies that focused exclusively on participants who were undergoing elective endoscopic surgery, including management of infections postsurgery as well as studies conducted solely on trauma patients. Randomized and quasi-randomized controlled trials were eligible for inclusion. Any study that administered corticosteroids was eligible regardless of type of steroid, route of administration, length of therapy, or timing of treatment. Comparators could include placebo, another corticosteroid, no treatment control, or another intervention.
DATA COLLECTION AND ANALYSIS
We used standard methodological procedures recommended by Cochrane.
MAIN RESULTS
The search yielded 7998 records, of which 13 were selected for full-text screening. We identified one trial for inclusion. No other eligible ongoing or completed trials were identified. The included study compared the use of corticosteroids in addition to antibiotics to the use of antibiotics alone for the treatment of orbital cellulitis. The study included a total of 21 participants aged 10 years and older, of which 14 participants were randomized to corticosteroids and antibiotics and 7 participants to antibiotics alone. Participants randomized to corticosteroids and antibiotics received adjunctive corticosteroids after initial antibiotic response (mean 5.13 days), at an initial dose of 1.5 mg/kg for three days followed by 1 mg/kg for another three days before being tapered over a one- to two-week period. We assessed the included study as having an unclear risk of bias for allocation concealment, masking (blinding), selective outcome reporting, and other sources of bias. Risk of bias from sequence generation and incomplete outcome data were low. The certainty of evidence for all outcomes was very low, downgraded for risk of bias (-1) and imprecision (-2). Length of hospital stay was compared between the group receiving antibiotics alone compared to the group receiving antibiotics and corticosteroids (mean difference (MD) 4.30, 95% confidence interval (CI) -0.48 to 9.08; 21 participants). There was no observed difference in duration of antibiotics between treatment groups (MD 3.00, 95% CI -0.48 to 6.48; 21 participants). Likewise, preservation of visual acuity at 12 weeks of follow-up between group was also assessed (RR 1.00, 95% CI 0.82 to 1.22; 21 participants). Pain scores were compared between groups on day 3 (MD -0.20, 95% CI -1.02 to 0.62; 22 eyes) along with the need for surgical intervention (RR 1.00, 95% CI 0.11 to 9.23; 21 participants). Exposure keratopathy was reported in five participants who received corticosteroids and antibiotics and three participants who received antibiotic alone (RR 1.20, 95% CI 0.40 to 3.63; 21 participants). No major complications of orbital cellulitis were seen in either the intervention or the control group. No side effects of corticosteroids were reported, although it is unclear which side effects were assessed.
AUTHORS' CONCLUSIONS
There is insufficient evidence to draw conclusions about the use of corticosteroids in the treatment of periorbital and orbital cellulitis. Since there is significant variation in how corticosteroids are used in clinical practice, additional high-quality evidence from randomized controlled trials is needed to inform decision making. Future studies should explore the effects of corticosteroids in children and adults separately, and evaluate different dosing and timing of corticosteroid therapy.
Topics: Adrenal Cortex Hormones; Adult; Anti-Bacterial Agents; Bias; Cellulitis; Child; Humans; Length of Stay; Orbital Cellulitis; Pain Measurement; Visual Acuity
PubMed: 33908631
DOI: 10.1002/14651858.CD013535.pub2 -
Aesthetic Plastic Surgery Oct 2020Rhinoplasty is one of the most challenging cosmetic surgical operations. The procedure has been known to precipitate higher levels of edema and ecchymosis in the... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Rhinoplasty is one of the most challenging cosmetic surgical operations. The procedure has been known to precipitate higher levels of edema and ecchymosis in the periorbital and paranasal regions. The literature recommends the use of corticosteroids such as dexamethasone to alleviate these postoperative morbidities. In this review, we aim to provide a current state of evidence concerning the influence of dexamethasone together with rhinoplasty on intraoperative and postoperative morbidities.
METHODS
A systematic identification of the literature was performed according to PRISMA guidelines on four academic databases: MEDLINE, Scopus, EMBASE and CENTRAL. A meta-analysis compared the influence of dexamethasone and normal saline administered during rhinoplasty on the amount of intraoperative blood loss, postoperative edema and ecchymosis.
RESULTS
Out of 1045 records, ten articles including 374 participants (mean age: 25.8 ± 2.5 years) were included in this review. This systematic review presents a 1b level of evidence supporting the use of dexamethasone during rhinoplasty to reduce the amount of intraoperative blood loss, edema and ecchymosis as compared to normal saline. The meta-analysis reveals beneficial effects for dexamethasone interventions by demonstrating medium to large effect reduction of the amount of intraoperative blood loss (Hedge's g: - 0.69), mean edema score (- 1.09) and mean ecchymosis score (- 1.03) as compared to placebo groups using normal saline.
CONCLUSION
The current systematic review and meta-analysis recommend the administration of dexamethasone with rhinoplasty. The review reports beneficial effects of dexamethasone's administration as compared to normal saline for reducing the amount of intraoperative blood loss, postoperative edema and ecchymosis.
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: Adult; Dexamethasone; Ecchymosis; Edema; Humans; Postoperative Complications; Rhinoplasty; Young Adult
PubMed: 32383002
DOI: 10.1007/s00266-020-01743-w -
Aesthetic Surgery Journal Feb 2020To deliver a natural, aesthetically pleasing periorbital rejuvenation, restoration of the youthful lid-cheek junction and malar eminence is often essential. However, the...
To deliver a natural, aesthetically pleasing periorbital rejuvenation, restoration of the youthful lid-cheek junction and malar eminence is often essential. However, the management of malar bags is complex secondary to the diverse pathophysiology and varying severity of malar edema, mounds, and festoons. Treatment must be individualized based on extent and content. This scoping review updates the audience on the anatomy, pathophysiology, and evaluation of malar bags in addition to the latest literature regarding minimally invasive intervention and surgical refinements. A modernized treatment algorithm is proposed.
Topics: Blepharoplasty; Cheek; Edema; Humans; Rejuvenation; Rhytidoplasty
PubMed: 31051517
DOI: 10.1093/asj/sjz137 -
European Archives of... Jul 2021The role of adjuvant systemic corticosteroids in the management of periorbital cellulitis and subperiosteal/orbital abscesses secondary to sinonasal infections is not... (Meta-Analysis)
Meta-Analysis Review
PURPOSE
The role of adjuvant systemic corticosteroids in the management of periorbital cellulitis and subperiosteal/orbital abscesses secondary to sinonasal infections is not well understood. Our objective was to systematically review the current evidence on the efficacy and side effects of systemic steroids when used in the management of periorbital cellulitis.
METHODOLOGY
A systematic review of literature was conducted in accordance with PRISMA guidance. A systematic search of MEDLINE, Embase and Cochrane databases, MetaRegister and ISI conference proceedings was conducted. The outcomes of interest were duration of inpatient stay, requirement for surgical intervention, adverse effects and recurrent/residual symptoms.
RESULTS
Four studies were identified involving 118 patients. Of these, 78 underwent treatment with systemic corticosteroids and 40 were controls. Meta-analysis demonstrated that the mean duration of inpatient stay was significantly shorter in the steroid group (WMD - 2.90 days; 95% CI - 3.07, - 2.73; p < 0.00001). There were no significant differences in requirement for surgical intervention (RR 0.93; 95% CI 0.50, 1.75; p = 0.83). Side effects were reported in 6/78 patients (7.7%), with 5 patients showing signs of hyperactivity and 1 patient with insomnia. These were mild except in one case, which required early cessation of corticosteroids. There was one case of recurrence of symptoms in each cohort (steroid vs. non-steroid) following discharge.
CONCLUSIONS
The evidence suggests that systemic corticosteroids may offer some benefit in the management of periorbital cellulitis secondary to sinonasal infections. However, there is significant heterogeneity and risk of bias. A well-designed randomised controlled trial may provide a better insight into the efficacy of systemic steroids for this condition.
Topics: Adrenal Cortex Hormones; Humans; Neoplasm Recurrence, Local; Orbital Cellulitis; Randomized Controlled Trials as Topic; Sinusitis; Steroids
PubMed: 32833055
DOI: 10.1007/s00405-020-06294-z -
Cureus Apr 2024Nephrotic syndrome (NS) is known to be a prevalent chronic illness in young patients. Periorbital swelling in children with this condition is a recurring symptom, either... (Review)
Review
Nephrotic syndrome (NS) is known to be a prevalent chronic illness in young patients. Periorbital swelling in children with this condition is a recurring symptom, either with or without generalized edema. The current study aimed to examine the incidence and pattern of nephrotic syndrome in infants and children by thoroughly examining the recently available literature. A thorough search of PubMed, SCOPUS, Web of Science, Science Direct, and Google Scholar was conducted, following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) model, to find pertinent material. The Rayyan software (Qatar Computing Research Institute, Ar-Rayyan, Qatar) was utilized during the whole process. Data from a total of 1418 patients from nine trials were considered in this study. Numerous factors influenced the incidence, mean age, sex dominance, and histological patterns in various sample groups. The current findings conclude that variations in socioeconomic, regional, and genetic factors influence the development and pattern of these diseases. The prevalence of pediatric renal disorders differs throughout countries. Season of occurrence, response to corticosteroid treatment, and histopathologic findings appear to differ amongst the diagnosed cases.
PubMed: 38752042
DOI: 10.7759/cureus.58331 -
PloS One 2021In recent years, autologous fat grafting (AFG), also known as fat transfer or lipofilling, has been widely performed for periorbital rejuvenation and defect correction,... (Meta-Analysis)
Meta-Analysis
BACKGROUND
In recent years, autologous fat grafting (AFG), also known as fat transfer or lipofilling, has been widely performed for periorbital rejuvenation and defect correction, although the evidence regarding its efficacy and safety is still lacking. Besides, with respect to the periorbital region, it is invariably the earliest appearance area of the facial aging phenomenon. Therefore, a systematic review and meta-analysis is needed to evaluate the efficacy and safety of this technique.
METHODS
A literature search was performed in PubMed, Embase, and the Cochrane library databases on November 20, 2020, adhering to the PRISMA guidelines, to identify all relevant articles. Then, a data extraction and standardization process was performed to assess all outcome data. Ultimately, the data were assessed using a random effects regression model with comprehensive meta-analysis software.
RESULTS
Thirty-nine studies consisting of 3 cohorts and 36 case series with a total of 4046 cases were included. Meta-analysis revealed a relatively high satisfaction rate of 90.9% (95% CI, 86.4%-94.0%). Frequent complications in 4046 patients receiving AFG were edema, chemosis, and contour irregularity, with an overall complication rate of 7.9% (95% CI, 4.8%-12.8%).
CONCLUSION
This systematic review and meta-analysis showed that AFG for rejuvenation of eyelids and periorbital area provided a high satisfaction rate and did not result in severe complications. Therefore, AFG might be performed safely for periorbital rejuvenation and reconstruction.
Topics: Adipose Tissue; Autografts; Eyelids; Face; Humans; Randomized Controlled Trials as Topic; Transplantation, Autologous
PubMed: 33793573
DOI: 10.1371/journal.pone.0248505