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To evaluate giant aneurysms (GiAn) prevalence in Arab countries and examine contributing factors; and to review Kawasaki disease (KD) publication trends and collaborations among Arab nations. A scoping literature review was conducted to analyze the publications across the Arab world, spanning 16 countries from 1978 to 2023. The collected articles were a combination of database search with a call on Kawasaki Disease Arab Initiative (Kawarabi) members to share non-PubMed publications. Over 45 years, 50 articles originated from the Arab Countries with a 30% average annual growth rate in KD research output. Publications were evenly split between case reports (42%) and institutional series (52%). Research productivity lagged in developing nations with UAE, KSA and Egypt, contributed to 64% of total publications. Among 26 institutional series, 256 coronary artery aneurysms (CAA) from a total of 1264 KD cases were reported. Of those, 25 CAA were GiAn (prevalence 1.43% [range 0-12.5%]). The initial KD misdiagnosis rate was 4%, and incomplete KD (iKD) averaged 10.6%. Series (38.5%) that did not report iKD correlated with a higher prevalence of CAA, but not of GiAn. Longer fever duration emerged as a pivotal factor for GiAn (OR 5.06, 95%CI 1.51-17). This review unveils the research landscape of KD in the Arab world over 45 years. Initial misdiagnosis, untreated cases, delayed diagnosis and underreporting of iKD are contributing factors for an underestimated epidemiology, explaining the higher GiAn prevalence. This calls for strategic interventions to enhance KD research in these countries, aligning with Kawarabi's mission.
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BACKGROUND: Bronchial asthma is a severe respiratory condition characterized by airway inflammation, remodeling, and oxidative stress. ß-Glucan (BG) is a polysaccharide found in fungal cell walls with powerful immunomodulatory properties. This study examined and clarified the mechanisms behind BG's ameliorativeactivitiesin an allergic asthma animal model. METHOD: BG was extracted from Chaga mushroom and characterized using FT-IR, UV-visible, zeta potential, and 1H NMR analysis. The mice were divided into five groups, including control, untreated asthmatic, dexamethasone (Dexa)-treated (1 mg/kg), and BG (30 and 100 mg/kg)-treated groups. RESULTS: BG treatment reduced nasal scratching behavior, airway-infiltrating inflammatory cells, and serum levels of IgE significantly. Additionally, BG attenuated oxidative stress biomarkers by lowering malonaldehyde (MDA) concentrations and increasing the levels of reduced glutathione (GSH), glutathione peroxidase (GPx), and catalase (CAT). Immunohistochemical and flow cytometric analyses have confirmed the suppressive effect of BG on the percentage of airway-infiltrating cytotoxic CD8+ T cells. CONCLUSION: The findings revealed the role of CD8+ T cells in the pathogenesis of asthma and the role of BG as a potential therapeutic agent for asthma management through the suppression of airway inflammation and oxidative stress.
Subject(s)
Asthma , CD8-Positive T-Lymphocytes , Mice, Inbred BALB C , Ovalbumin , Oxidative Stress , beta-Glucans , Animals , Oxidative Stress/drug effects , beta-Glucans/pharmacology , beta-Glucans/therapeutic use , beta-Glucans/chemistry , Asthma/drug therapy , Asthma/immunology , Asthma/chemically induced , CD8-Positive T-Lymphocytes/immunology , CD8-Positive T-Lymphocytes/drug effects , Ovalbumin/immunology , Mice , Disease Models, Animal , Immunoglobulin E/blood , Anti-Inflammatory Agents/pharmacology , Anti-Inflammatory Agents/therapeutic use , Lung/pathology , Lung/drug effects , Lung/immunology , Female , Anti-Asthmatic Agents/pharmacology , Anti-Asthmatic Agents/therapeutic useABSTRACT
OBJECTIVE: Mitochondrial ATP-sensitive K+ (mitoKATP) channels are involved in neuronal and cardiac protection from ischemia and oxidative stress. Penile erection is a neurovascular event mediated by relaxation of the erectile tissue via nitric oxide (NO) released from nerves and endothelium. In the present study, we investigated whether mitoKATP channels play a role in the control of penile vascular tone and mitochondrial dynamics, and the involvement of NO. METHODS: The effect of the selective mitoKATP activator BMS191095 was examined on vascular tone, on mitochondrial bioenergetics by real-time measurements with Agilent Seahorse and on ROS production by MitoSOX fluorescence in freshly isolated microarteries. RESULTS: BMS191095 and diazoxide relaxed penile arteries, BMS191095 being one order of magnitude more potent. BMS191095-induced relaxations were reduced by mechanical endothelium removal and by inhibitors of the nitric oxide synthase (NOS) and PI3K enzymes. The NO-dependent component of the relaxation to BMS191095 was impaired in penile arteries from insulin resistant obese rats. The blockers of mitoKATP channel 5-HD, sarcolemma KATP (sarcKATP) channel glibenclamide, and large conductance Ca2+-activated K+ (BKCa) channel iberiotoxin, inhibited relaxations to BMS191095 and to the NO donor SNAP. BMS191095 reduced the mitochondrial bioenergetic profile of penile arteries and attenuated mitochondrial ROS production. Blockade of endogenous NO impaired and exogenous NO mimicked, respectively, the inhibitory effects of BMS191095 on basal respiration and oxygen consumed for ATP synthesis. Exogenous NO exhibited dual inhibitory/stimulatory effects on mitochondrial respiration. CONCLUSIONS: These results demonstrate that selective activation of mitoKATP channels causes penile vasodilation, attenuates ROS production and inhibits mitochondrial respiration in part by releasing endothelial NO. These mechanisms couple blood flow and metabolism in penile arterial wall and suggest that activation of vascular mitoKATP channels may protect erectile tissue against ischemic injury.
Subject(s)
Nitric Oxide , Potassium Channels , Vasodilation , Male , Rats , Animals , Nitric Oxide/metabolism , Reactive Oxygen Species/metabolism , Adenosine Triphosphate , RespirationABSTRACT
BACKGROUND: Pulmonary arterial hypertension (PAH) is a progressive, cureless disease, characterized by increased pulmonary vascular resistance and remodeling, with subsequent ventricular dilatation and failure. New therapeutic targets are being investigated for their potential roles in improving PAH patients' symptoms and reversing pulmonary vascular pathology. METHOD: We aimed to address the available knowledge from the published randomized controlled trials (RCTs) regarding the role of Rho-kinase (ROCK) inhibitors, bone morphogenetic protein 2 (BMP2) inhibitors, estrogen inhibitors, and AMP-activated protein kinase (AMPK) activators on the PAH evaluation parameters. This systematic review (SR) was registered in the International Prospective Register of Systematic Reviews (PROSPERO) database (CDR42022340658) and followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. RESULTS: Overall, 5092 records were screened from different database and registries; 8 RCTs that met our inclusion criteria were included. The marked difference in the study designs and the variability of the selected outcome measurement tools among the studies made performing a meta-analysis impossible. However, the main findings of this SR relate to the powerful potential of the AMPK activator and the imminent antidiabetic drug metformin, and the BMP2 inhibitor sotatercept as promising PAH-modifying therapies. There is a need for long-term studies to evaluate the effect of the ROCK inhibitor fasudil and the estrogen aromatase inhibitor anastrozole in PAH patients. The role of tacrolimus in PAH is questionable. The discrepancy in the hemodynamic and clinical parameters necessitates defining cut values to predict improvement. The differences in the PAH etiologies render the judgment of the therapeutic potential of the tested drugs challenging. CONCLUSION: Metformin and sotatercept appear as promising therapeutic drugs for PAH. CLINICAL TRIALS REGISTRATION: This work was registered in PROSPERO (CDR42022340658).
Subject(s)
Hypertension, Pulmonary , Metformin , Pulmonary Arterial Hypertension , Humans , Pulmonary Arterial Hypertension/drug therapy , Hypertension, Pulmonary/drug therapy , AMP-Activated Protein Kinases/therapeutic use , Familial Primary Pulmonary Hypertension , Estrogens/therapeutic use , Metformin/therapeutic useABSTRACT
New, simple, accurate, sensitive and validated high performance thin layer chromatographic (HPTLC) method coupled with UV absorbance mode and fluorescence (FL) detectors which were used for simultaneous determination of ivabradine (IVA) and metoprolol (MET) in their bulk and pharmaceutical dosage form using TLC silica 60 F254 plates and non-fluorescent TLC silica gel 60 plates. The developing system was chloroform: methanol: formic acid: ammonia (8.5:1.5:0.2:0.1, v/v). Desnitometric analysis in UV absorbance mode was set at λ = 275 nm. While, fluorescence mode was performed with excitation at 260 nm for quantitative simultaneous determination of IVA and MET using optical filter K320. The retention factors values were 0.45 ± 0.05 and 0.89 ± 0.01 of IVA and MET, respectively. UV absorbance mode, linearity was 50.0-600.0 ng/band for IVA and 50.0-900.0 ng/band for MET. For fluorescence mode, the linearity ranges were 18.0-400.0 ng/band and 50.0-550.0 ng/band for IVA and MET; respectively. ICH guidelines were followed in respect to linearity and range, accuracy, precision and selectivity, limit of detection (LOD), limit of quantitation (LOQ) and robustness. The analytical eco-scale, green analytical procedure index (GAPI) and analytical greenness metric tools were used to assess the suggested method. The quantitative proposed method results showed there was no statistically significant difference at 95% confidence when compared to the reported method of high performance liquid chromatography (HPLC).
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Background: Electrospinning is an effective method for producing high-quality biopolymer nanofibers, such as cellulose and chitosan. Cellulose nanofibers have excellent mechanical properties and biocompatibility, making them a promising material for tissue engineering. Chitosan nanofibers are biodegradable, biocompatible, and antimicrobial, making them ideal for biomedical applications. The electrospinning parameters, including solution concentration, power supply voltage, orifice diameter, temperature, humidity, and flow rate, play a crucial role in determining the nanofiber diameter, morphology, and mechanical properties, as well as their suitability for various applications. Objective: This systematic review aims to synthesize and evaluate the current evidence on the influence of electrospinning parameters on the production and properties of cellulose and chitosan nanofibers. Methods: A comprehensive search of electronic databases was conducted to identify relevant studies. The inclusion criteria were studies that investigated the effect of electrospinning parameters on cellulose and chitosan nanofibers. Results: It was found that for cellulose, the average fiber diameter increased with increasing each of solution concentration, power supply voltage, orifice diameter, temperature, and humidity. Contrary to tip - collector distance and some optimal points in temperature, where average fiber diameter decreased. For chitosan, the change in voltage and tip to collector distance did not alter the average fiber diameter except for some readings of voltage, which behaved differently. On the other hand, the average fiber diameter increased with increasing flow rate. Conclusion: The review highlights the importance of considering electrospinning parameters in the production of high-quality biopolymer nanofibers and provides insights into the optimization of these parameters for specific applications. This review also highlights the need for further research to better understand the underlying mechanisms of electrospinning and to optimize the process to produce biopolymer nanofibers with improved properties.
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BACKGROUND: SARS-CoV-2 atypical symptoms in older persons include falls, confusion, dizziness, and unusual weariness. Falls and their consequences are among the most prevalent causes of disability among older adults, significantly lowering quality of life and resulting in the loss of independence as well as impaired psychosocial functioning. The study purpose was to examine the impact of the SARS-CoV-2 infectious disease on balance in community-dwelling older adults. METHODS: Sixty-four older adults aged ≥ 60 years from both sexes, 31 treated for SARS-CoV-2 infection and 33 matched normal controls participated in the study. The Biodex Stability System (BSS) and Berg Balance Scale (BBS) were used for evaluation of balance and fall risk. The correlation between the Biodex overall stability index and the Berg Balance Scale score was investigated. RESULTS: When compared to controls, the SARS-CoV-2 group had significantly higher values of the Biodex overall stability index (OSI) (p = 0.011), anterior-posterior stability index (APSI) (p = 0.013), mediolateral stability index (MLSI) (p = 0.018), and fall risk index (FRI) (p = 0.008), as well as statistically lower scores on the Berg balance scale (p = 0.003). A moderate negative correlation was found between the two assessment tools in the SARS-CoV-2 group. CONCLUSION: Balance impairment and an increased risk of falling are among the outcomes of SARS-CoV-2 in community-dwelling older adults.
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This study aimed to explore the long-term effects of hyperbaric oxygen therapy on spatiotemporal gait parameters and functional balance in children with cerebral palsy. Thirty-nine children with hemiplegic cerebral palsy were randomly allocated to one of two groups: control or study. The children in both groups received traditional physical therapy three times per week for six months. In addition, the children in the study group received hyperbaric oxygen therapy five times/week for eight weeks. The GAITRite system and pediatric balance scale were used to assess spatiotemporal gait parameters and functional balance at baseline, post-intervention, and six months after the cessation of hyperbaric oxygen therapy. Post-intervention means of all measured parameters were significantly higher than pre-intervention means, but only for the study group (p < 0.05). However, both groups' means at the six-month follow up were significantly greater than those at pre-intervention (p < 0.05). At the post-intervention and follow-up evaluations, comparisons between groups revealed a statistically significant difference in all measured parameters for the study group against the control group (p < 0.05). It can be concluded that adding hyperbaric oxygen therapy to physical therapy rehabilitation could be effective in improving spatiotemporal gait parameters and functional balance in children with cerebral palsy.
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BACKGROUND: Idiopathic scoliosis is a common spinal malalignment that negatively impacts the respiratory system and physical conditioning in adolescents. Equine-assisted therapy comprises therapeutic horseback riding that optimizes physical performance and mobility in a range of contexts. However, the influence of equine-assisted therapy on pulmonary function remains unclear. OBJECTIVE: To examine the impact of 10 weeks of hippotherapy combined with Schroth exercises on pulmonary function and aerobic capacity in adolescents with idiopathic scoliosis. METHODS: A randomized controlled trial including 45 patients, randomly assigned to experimental and control groups, was performed. Patients in the experimental group received 15 30-min sessions of hippotherapy over a period of 10 weeks. The 2 groups attended a 60-min session of Schroth exercises 3 times/week for 10 weeks. Pulmonary function and functional capacity were assessed before and after the intervention. RESULTS: Pre- and post-intervention variables (FVC, FEV1, FEV1/FVC, MVV and 6MWT) revealed significant improvement in both groups (p < 0.05). The improvement in the experimental group was significantly higher than in the control group (p < 0.05). CONCLUSION: The addition of hippotherapy to Schroth exercises resulted in improved pulmonary function and aerobic capacity in adolescents with idiopathic scoliosis.
Subject(s)
Equine-Assisted Therapy , Lung , Scoliosis , Adolescent , Exercise Therapy/methods , Exercise Tolerance , Humans , Lung/physiology , Scoliosis/therapyABSTRACT
We aimed to conduct a systematic review and meta-analysis to compare the efficacy and safety of titrated oral misoprostol versus static oral misoprostol for labour induction. We searched for the available randomised clinical trials (RCTs) in the Cochrane Library, PubMed, ISI web of science, Scopus, and ClinicalTrials.gov. We included RCTs compared titrated oral misoprostol versus static regimen of oral misoprostol during labour induction. Our main outcomes were vaginal and caesarean delivery rates, uterine tachysystole, misoprostol side effects, and neonatal adverse events. Three RCTs met our inclusion criteria with a total number of 360 patients. The vaginal delivery rate did not significantly differ between both groups (p = 0.49). Titrated oral misoprostol was associated with significant increase in the caesarean delivery rate compared to static oral misoprostol (p = 0.04). Moreover, titrated oral misoprostol led to significant increase in the uterine tachysystole and misoprostol side effects (p = 0.01 & p = 0.003, respectively). There were no differences among both groups regarding different neonatal adverse events. In conclusion, titrated oral misoprostol increases the incidence of caesarean delivery, uterine tachysystole, and misoprostol side effects with a similar vaginal delivery rate compared to static dose misoprostol. Thus, static oral misoprostol should be used instead of titrated oral misoprostol during labour induction. Impact StatementWhat is already known on this subject? Different studies have evaluated titrated oral misoprostol administration for induction of labour and proved their efficacy in comparison with other induction methods. However, there is controversy among the published studies between titrated oral misoprostol and static oral misoprostol during induction of labour. A recent study concluded that hourly titrated misoprostol and static oral misoprostol are equally safe and effective when utilised for induction of labour with no fear of any adverse events. However, another study recommended static oral misoprostol administration for labour induction as it was linked to a lower caesarean section incidence, fewer drug side effects, and decline in complication rates in comparison with titrated oral misoprostol.What the results of this study add? Titrated oral misoprostol increases the incidence of caesarean delivery, uterine tachysystole, and misoprostol side effects with a similar vaginal delivery rate compared to static dose misoprostol.What the implications are of these findings for clinical practice and/or further research? Static oral misoprostol should be used instead of titrated oral misoprostol during labour induction. More future trials are required to confirm our findings.
Subject(s)
Dystocia , Misoprostol , Oxytocics , Administration, Intravaginal , Cervical Ripening , Delivery, Obstetric , Dystocia/chemically induced , Female , Humans , Infant, Newborn , Labor, Induced/methods , Oxytocics/adverse effects , PregnancyABSTRACT
BACKGROUND: Cyperus rotundus essential oil (CREO) is an anti-inflammatory and depigmenting agent that helps treat hyperpigmentation. OBJECTIVES: The purpose of this study was to evaluate the depigmenting effect of CREO on genital hyperpigmentation to that of arbutin (ARB), and to evaluate the association between genital lightening, genital self-image, sexual performance, and life quality. MATERIAL AND METHODS: Three hundred and eight healthy people were categorized into three groups: the CREO group, the ARB group, and the cold cream group (CC). In genital pigmentation, the tristimulus colorimeter is used to assess erythema and pigmentation. In addition, we aided in the development of the female genital self-image scale (FGSIS-4), the female sexual function index (FSFI), and the dermatology life quality index (DLQI). RESULT: The reduction in genital hyperpigmentation was significantly greater in the CREO and ARB groups than in the CC group; in physician global assessment and patients' self-assessment, the results in treated bikini with the CREO and ARB groups were excellent when compared with the CC. Furthermore, no adverse effects were found in the CREO group, but mild irritation was found in the ARB group; additionally, the percentage of hair growth, color and luminance reduction, and hair thickness were significantly reduced in the CREO group only. In addition, there were significantly different in FGSIS, FSFI, and DLQI between the CREO and ARB groups and the CC group. CONCLUSION: CREO is equivalently efficacious in decreasing pigmentation, inflammation, and hair growth in the genital area. Positive changes boost female genital self-image, self-esteem, and sexual performance. Improving sexual health has a positive impact on quality of life.
Subject(s)
Cyperus , Hyperpigmentation , Humans , Female , Quality of Life , Angiotensin Receptor Antagonists , Angiotensin-Converting Enzyme Inhibitors , Sexuality , Genitalia, Female , Hyperpigmentation/drug therapy , Hyperpigmentation/etiologyABSTRACT
BACKGROUND: Although cervical cancer is potentially preventable, lack of knowledge and poor attitude among healthcare professionals toward cervical cancer screening and Human Papilloma Virus (HPV) vaccination can result in underutilization of these preventive strategies. Then, the objective of this study was to assess the knowledge, attitude, and practice of cervical cancer and its prevention through Pap test screening and HPV vaccination among obstetricians and gynecologists (Ob-Gyns). METHODS: A cross-sectional study was conducted on 250 Egyptian attendees of a national Ob-Gyns professional conference. Data collection was performed using a pre-designed self-administered questionnaire, which tested participants' knowledge, attitude, and practices related to cervical cancer, Pap test screening, and HPV vaccination. RESULTS: The study included 41.2% Ob-Gyns specialists and 37.6% of consultants from secondary and tertiary care hospitals or centers. About 45% of participants had poor-to-fair knowledge, 57% had negative-to-fair positive attitudes toward cervical cancer screening and HPV vaccination, and 44% had ever-performed Pap test, while 45% of participants had ever-prescribed the HPV vaccine to their patients. Physicians' knowledge and attitude were significantly associated with their age, professional level, work experience, and place of work. Although performing cervical cancer screening was significantly more common among older, more experienced, and highly professional participants, HPV vaccine prescription was associated with young, less experienced participants at lower educational and professional levels. CONCLUSION: Ob-Gyns had poor-to-fair knowledge, Attitude, and practices related to cervical cancer, Pap test screening, and HPV vaccination.
Subject(s)
Papillomavirus Infections , Papillomavirus Vaccines , Physicians , Uterine Cervical Neoplasms , Cross-Sectional Studies , Early Detection of Cancer , Egypt , Female , Health Knowledge, Attitudes, Practice , Humans , Papillomavirus Infections/diagnosis , Papillomavirus Infections/prevention & control , Uterine Cervical Neoplasms/diagnosis , Uterine Cervical Neoplasms/prevention & control , VaccinationABSTRACT
This was a cross sectional study with a prospective design conducted from October 2018 to October 2019. We recruited patients at risk for FGR and normal pregnant women. Each patient had ultrasound examination for the umbilical cord diameter in the 28th, 32nd, 36th, and the 40th week, Foetal growth restriction developed in 10/76 (13.2%) patients in the at risk group. The umbilical cord diameter was significantly lower in the at risk group (1.8 ± 0.2 versus 2.0 ± 0.2 in the control group with a p value of <.001). The umbilical cord diameter was highly predictive for the occurrence of FGR at each antenatal care visit as well as at delivery. We concluded that the umbilical cord diameter was a significant predictor of foetal growth restriction when applied through the antenatal care visits. It is a simple and easy method causing no distress for the patients.IMPACT STATEMENTWhat is already known on this subject? Conflicting results exist regarding the predictive role of the umbilical cord in foetal growth restriction.What do the results of this study add? Foetal umbilical cord diameter was correlated significantly to foetal weight and had a significant predictive role in the prediction of FGR. The cut off values for the umbilical cord diameter in women with FGR were not evaluated before.What are the implications of these findings for clinical practice and/or further research? Comparing the ultrasound findings with histopathologic examination of the umbilical cord and the placentas would be recommended.
Subject(s)
Fetal Growth Retardation , Fetal Weight , Cross-Sectional Studies , Female , Fetal Growth Retardation/diagnostic imaging , Fetal Growth Retardation/pathology , Humans , Placenta/pathology , Pregnancy , Ultrasonography, Prenatal , Umbilical Cord/diagnostic imagingABSTRACT
BACKGROUND: One of the important goals in the treatment of spastic cerebral palsy is to maintain efficient and effective walking in order to be independent in activities and participate in society. OBJECTIVE: To compare the efficacy of foot combination taping of kinesio tape and athletic tape vs ankle foot orthosis in correcting spatiotemporal gait parameters in children with spastic diplegia. METHODS: Thirty-six children with spastic diplegia were randomly assigned into 3 groups; control, combination taping, and ankle foot orthosis groups. Children in the control group, in addition to those in both experimental groups, continued with conventional physical therapy, 1 h, 3 times per week for 4 weeks. Spatiotemporal gait parameters were assessed with the GAITRite system before and after the application of interventions. RESULTS: Significant increases in walking velocity, step length, stride length, right single support duration, and left single support duration of the ankle foot orthosis and combination taping groups than pre-intervention values. [AQ9] Moreover, the post--intervention values of the double support duration of the ankle foot orthosis and combination taping groups were significantly lower than pre-intervention values. There were no significant differences between the post-intervention values of the ankle foot orthosis and combination taping groups for all parameters. CONCLUSION: The results demonstrated that combination taping is an effective alternative technique to ankle foot orthosis to improve spatiotemporal parameters in children with spastic diplegic in combination with conventional physiotherapy.
Subject(s)
Cerebral Palsy , Foot Orthoses , Child , Humans , Ankle , Cerebral Palsy/rehabilitation , Foot , Gait , Biomechanical PhenomenaABSTRACT
OBJECTIVE: We aimed to perform a systematic review and meta-analysis in order to evaluate the effect of paracervical anesthetic block among women undergoing laparoscopic hysterectomy. METHODS: A systematic search was done in Cochrane Library, PubMed, ISI web of science, and Scopus during January 2021. We selected randomized clinical trials (RCTs) compared paracervical anesthetic block versus normal saline (control group) among women undergoing laparoscopic hysterectomy. We pooled the continuous data as mean difference (MD) and dichotomous data as risk ratio (RR) with the corresponding 95% confidence intervals using Revman software. Our primary outcome was pain scores evaluated by visual analog scale (VAS) at 30 min and 1 hour. Our secondary outcomes were postoperative additional opioids requirement and length of hospital stay. RESULTS: Three RCTs met our inclusion criteria with a total number of 233 patients. We found that paracervical anesthetic block was linked to a significant reduction in VAS pain score at 30 min and 1 hour post-hysterectomy (MD= -2.13, 95% CI [-3.09, -1.16], p>0.001 & MD= -1.87, 95% CI [-3.22, -0.52], p = 0.006). There was a significant decrease in additional opioids requirement postoperatively among paracervical anesthetic block group in comparison with control group (p = 0.002). No significant difference was found between both groups regarding the length of hospital stay. CONCLUSION: Paracervical anesthetic block is effective in reducing postoperative pain after laparoscopic hysterectomy with decrease in opioids administration postoperatively.
Subject(s)
Hysterectomy/adverse effects , Nerve Block/methods , Pain, Postoperative/drug therapy , Humans , Hysterectomy/methods , Laparoscopy/adverse effects , Laparoscopy/methods , Nerve Block/standards , Nerve Block/statistics & numerical data , Pain Measurement/methods , Pain, Postoperative/prevention & control , Randomized Controlled Trials as Topic/statistics & numerical dataABSTRACT
OBJECTIVE: To assess the knowledge, attitude, and practice of private obstetricians and gynaecologists towards abortion, post-abortion care, and post-abortion family planning. PATIENTS AND METHODS: A cross-sectional study, from June 2017 to May 2018, using a self-administered questionnaire of 150 obstetricians/gynaecologists at private clinics, centres, hospitals in Ismailia, Egypt. The questionnaire was composed of four broad sections: section one was about the socio-demographic characteristics of the participants; section two was about physicians' knowledge, attitude and practices regarding abortion; section three was about their attitudes and practices regarding post-abortion family planning and screening for sexually transmitted diseases (STDs) in patients presenting for induced abortion; and section four was about the socio-demographic characteristics of women seeking induced abortion taken from the physicians' views. RESULTS: Only 15.2% of participants had performed an abortion for unwanted pregnancies at ≤12 weeks vs. 3.8% for unwanted pregnancies >12 weeks' gestation. The most common reason for not performing an abortion was religious prohibition (80.35% vs. 86.6% for unwanted pregnancy ≤12 and > 12 weeks, respectively). Social causes were the most common reason for seeking an induced abortion. None of the physicians used manual vacuum aspiration (MVA) for abortion or had received training in MVA. Post-abortion family planning counselling was offered by 20.5% of physicians, while 13.6% screened for STDs. CONCLUSIONS: The majority of private obstetricians/gynaecologists in Ismailia, Egypt, do not perform abortions for unwanted pregnancies because of their religious beliefs. Post-abortion screening for STDs and family planning services are not sufficiently integrated into post-abortion care.
Subject(s)
Abortion, Induced/psychology , Aftercare/psychology , Gynecology/organization & administration , Obstetrics/organization & administration , Physicians/psychology , Private Practice , Adult , Attitude of Health Personnel , Cross-Sectional Studies , Egypt , Female , Health Knowledge, Attitudes, Practice , Humans , Male , Middle Aged , PregnancyABSTRACT
AIM: To compare the efficacy of two mechanical devices for pre-induction of labor cervical ripening: the Foley catheter and the Cook cervical ripening balloon. METHODS: This interventional study included 78 postdate primigravid women randomly allocated into two groups: the Foley or Cook balloon catheter. Removal of the catheters was planned approximately 12 h after insertion if spontaneous expulsion had not occurred. The main outcome measures included changes in Bishop score, insertion to delivery time, mode of delivery and occurrence of adverse effects. RESULTS: Spontaneous expulsion of the Foley catheter was encountered more frequently than the Cook (89.2% vs 78.4%; P = 0.03). However, the median Bishop score was significantly higher when using the Cook compared with the Foley catheter after balloon removal (6 vs 5; P = 0.03). The duration from balloon insertion to expulsion and from insertion to delivery was significantly shorter in the Foley group compared with the Cook balloon group (6:19 ± 2:1 vs 7:26 ± 2:25 h; P = 0.03 and 13:50 ± 4:00 vs 15:16 ± 4:30 h; P = 0.03, respectively). There were no significant differences in other outcomes, such as the amount of oxytocin units used, mode of delivery, pain encountered during or after insertion and overall patient satisfaction. CONCLUSIONS: Use of the Cook cervical ripening catheter results in greater cervical ripening compared with the Foley catheter. However, the duration from balloon insertion to expulsion and then delivery were significantly shorter when using the Foley catheter; therefore, we recommend its use, particularly in low resource settings.
Subject(s)
Catheterization/methods , Cervical Ripening , Labor, Induced/methods , Urinary Catheterization/methods , Adult , Catheterization/adverse effects , Cervix Uteri , Female , Gestational Age , Gravidity , Humans , Labor, Induced/adverse effects , Pain/complications , Patient Satisfaction , Pregnancy , Pregnancy Complications/epidemiology , Prospective Studies , Urinary Catheterization/adverse effects , Young AdultABSTRACT
AIM: To evaluate the clinical usefulness of maternal serum interleukin-6 for the detection of subclinical chorioamnionitis and in the prediction of the latency period in patients with preterm premature rupture of membrane (PPROM). METHODS: The study group included 60 patients at 24-34 weeks of gestation complaining of PPROM. Laboratory investigations included serial measurements of IL-6, TLC and CRP. Conservative management was carried out till 36 weeks unless delivery was indicated beforehand. The main outcome measures were the latency period and the occurrence of subclinical chorioamnionitis. RESULTS: The mean gestational age at presentation was 30.9 weeks and 35.2 weeks at delivery. The mean IL-6 level at presentation was 4.7 pg/ml. There was no correlation between IL-6 at presentation and the latency period. In addition, those diagnosed as having subclinical chorioamnionitis by placental histopathology had significantly higher levels of IL-6 at delivery. Taking IL-6 level cutoff point of 8.5 pg/ml, histological chorioamnionitis, RDS and NICU admission were significantly higher above that level while neonatal birth weight, Apgar scores at one and five minutes were significantly lower. CONCLUSION: Maternal serum IL-6 at the time of PPROM has no correlation to the latency period while IL-6 levels at the time of delivery have significant correlation to the subclinical chorioamnionitis and neonatal outcome measures.
Subject(s)
Amniotic Fluid/microbiology , Chorioamnionitis/diagnosis , Fetal Membranes, Premature Rupture/blood , Interleukin-6/blood , Placenta/pathology , Adult , Analysis of Variance , Anti-Bacterial Agents/administration & dosage , Anti-Inflammatory Agents/administration & dosage , Birth Weight , C-Reactive Protein/analysis , Chorioamnionitis/drug therapy , Dexamethasone/administration & dosage , Erythromycin/administration & dosage , Female , Fetal Membranes, Premature Rupture/physiopathology , Gestational Age , Humans , Incidence , Infant, Newborn , Pregnancy , Young AdultABSTRACT
The technological and safety properties of 35 indigenous strains of Enterococcus faecium isolated from two Egyptian cheeses were characterised in order to determine their ability for rational manufacture of diversified and typical dairy products in the Middle East. A great diversity was observed within the 35 strains on the basis of their technological properties. A statistical analysis made it possible to distribute the 35 strains of E. faecium into different groups. Three groups were identified in terms of their acidification activity, measured by the Cinac system: a group of strains that quickly acidified milk, a second that moderately acidified milk, and a last cluster that revealed weak acidification activity. On the basis of texturing properties that were evaluated using a texturometer and a viscometer, a cluster of strains produced viscous and firm gels, a second cluster included fairly viscous, firm and cohesive gels, and a last group generated slightly viscous, but firm and very cohesive gels. By considering the aroma profiles that were determined by gas chromatography coupled with mass spectrometry, four clusters were identified. One cluster displayed a high dimethyl disulfide level, a second group of strains was highly aromatic, a third cluster led to typical "lactic" products, and the last cluster made it possible to obtain low aromatic products. None of the 35 strains proved to be ß-haemolytic on the basis of the characterisation of their safety properties. The resistance to 20 antibiotics was assessed by the disc diffusion method. The 35 isolates were sensitive to 12 antibiotics, and among them, one isolate was resistant to only two antibiotics (nalixidic acid and streptomycin). The resistance to eight antibiotics was strain-dependant. Finally, this study demonstrates that some indigenous strains of E. faecium displayed interesting technological properties for cheese manufacture, together with good safety characteristics. They could be useful for the manufacture of typical products in Egypt.