Seroepidemiology ofStrongyloides stercoralisin Dhaka, Bangladesh

Parasitology ◽  
2012 ◽  
Vol 139 (11) ◽  
pp. 1513-1520 ◽  
Author(s):  
YASMIN SULTANA ◽  
GWENDOLYN L. GILBERT ◽  
BE-NAZIR AHMED ◽  
ROGAN LEE
Keyword(s):  
Strongyloides Stercoralis ◽  
Epidemiological Studies ◽  
Igg Subclasses ◽  
Personal Hygiene ◽  
Individual Risk ◽  
Slum Dwellers ◽  
Significant Difference ◽  
History Of ◽  
Group A ◽  
Group B

SUMMARYHuman strongyloidiasis is a neglected tropical disease with global distribution and this infection is caused by the parasitic nematodeStrongyloides stercoralis. The aim of this study was to determine the prevalence of strongyloidiasis in Dhaka, Bangladesh. Sera from 1004 residents from a slum (group A) and 299 from city dwellers (group B) were tested for total IgG and IgG subclasses toStrongyloidesantigen. There was a significant difference (P < 0·001) in IgG seroprevalence between group A (22%) and group B (5%). Reactive IgG subclasses (IgG1 and IgG4) were also higher in group A (P < 0·05). The seroprevalence of strongyloidiasis in group A increased with age but was unrelated to sex. The presence of reactive IgG toStrongyloidesantigen had no correlation with either socio-economic or personal hygiene factors. However, a history of diarrhoea in a family member, in the past 6 months, but not in the respondents was associated with detection of antibodies toS. stercoralis(P < 0·01). None of the sera from either group had an HTLV-I reaction. This study demonstrates that strongyloidiasis is prevalent in Dhaka, especially among slum dwellers, but concurrent infection with HTLV-I was not found. Future epidemiological studies should identify individual risk factors and other communities at risk so that appropriate interventions can be planned.

Pentraxin 3 and other inflammatory biomarkers related to atrial fibrillation in cardiac surgery

Perfusion ◽  
2016 ◽  
Vol 32 (4) ◽  
pp. 269-278 ◽  
Author(s):  
Zdenka Holubcova ◽  
Pavel Kunes ◽  
Jiri Mandak ◽  
Dana Vlaskova ◽  
Martina Kolackova ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Cardiac Surgery ◽  
Serum Levels ◽  
Inflammatory Biomarkers ◽  
Surgical Patients ◽  
Significant Difference ◽  
History Of ◽  
Group A ◽  
Group B ◽  
New Onset

Objectives: The aim was to evaluate the association between perioperative inflammatory biomarkers and atrial fibrillation (AF) in cardiac surgical patients. Methods: Forty-two patients undergoing cardiac surgery were divided into three groups according to the occurrence of AF: Group A (n = 22) – patients with no AF, Group B (n = 11) – patients with new onset AF postoperatively and Group C (n = 9) – patients with preoperative history of atrial fibrillation. The serum levels of PTX3, CRP, TLR2, IL-8, IL-18, sFas, MMP-7 and MMP-8 were measured at the following time points: before surgery, immediately and 6 h after surgery and on the 1st, 3rd and 7th postoperative days (POD). Results: Serum levels of PTX3 showed a significant difference between Groups A and C on the 3rd POD (p<0.05) and on the 7th POD (p<0.0001). IL-8 levels were different between Groups A and C immediately after surgery (p<0.05), 6 hours after surgery (p<0.05) and on the 3rd POD (p<0.05). There was a difference between Groups B and C on the 1st POD in IL-8 levels (p<0.05). The sFas levels differed between Groups A and C on the 3rd POD (p<0.01) and the 7th POD (p<0.05). There was also a difference on the 7th POD (p<0.05) between the Groups B and C. No significant differences between the groups was seen for other biomarkers. Conclusion: This study demonstrates significantly different dynamics of PTX3, IL-8 and sFas levels after cardiac surgery in relation to AF.

scholarly journals Bronchial Hyperresponsiveness in Adults with Seasonal and Perennial Rhinitis: Is There a Link for Asthma and Rhinitis?

2002 ◽  
Vol 15 (1) ◽  
pp. 69-73 ◽  
Author(s):  
G. Riccioni ◽  
R. Della Vecchia ◽  
M. Castronuovo ◽  
V. Di Pietro ◽  
R. Spoltore ◽  
...  
Keyword(s):  
Challenge Test ◽  
Bronchial Hyperresponsiveness ◽  
Exposure Period ◽  
Epidemiological Studies ◽  
Response Curves ◽  
Mean Values ◽  
Significant Difference ◽  
Group A ◽  
Perennial Rhinitis ◽  
Group B

Epidemiological studies have shown that asthma and rhinitis often coexist in the same patients and the prevalence of asthma is greater in patients with rhinitis. The aim of this study was to evaluate the differences in bronchial reactivity in subjects with seasonal and perennial rhinitis. We enrolled 128 subjects with seasonal or perennial allergic rhinitis divided into three groups: A with perennial rhinitis and allergy to “Dermatophagoides Pteronissynus”; B with seasonal rhinitis and allergy to “Graminae” and “Parietaria”, who underwent methacholine challenge test (MCHt) during the exposure period (fron March until May); C with seasonal rhinitis and allergy to “Graminae” and “Parietaria”, who underwent MCHt during the non exposure period (from June until February). The PC20 mean values of group A (1774.8 ± 20.7) and group B (1740.7 ± 38.8) were not significantly different, but significantly lower than those of group C (3010.0 ± 56.9) (p=0.001). The subjects with group A were positive to the MCHt in 54.54%, against 29.28% of group B and 11.62% of group C (p=0.007). The results show differences in the degree of bronchial responsiveness. The dose-response curves documented a lower value of PC20 in the group with perennial rhinitis and a statistically significant difference of bronchial hyperresponsiveness prevalence between the three groups (p=0.007).

scholarly journals ED50 of Intranasal Dexmedetomidine Sedation for Transthoracic Echocardiography in Children with or without a History of Cardiac Surgery for Cyanotic Congenital Heart Disease

2020 ◽  
Vol 2020 ◽  
pp. 1-7
Author(s):  
HongBin Gu ◽  
YunAn Song ◽  
Jie Bai
Keyword(s):  
Congenital Heart Disease ◽  
Cardiac Surgery ◽  
Congenital Heart ◽  
Onset Time ◽  
Cyanotic Congenital Heart Disease ◽  
Significant Difference ◽  
History Of ◽  
Group A ◽  
Correction Surgery ◽  
Group B

Background and Objective. Dexmedetomidine (DEX) can provide adequate sedation during short procedures. However, the median effective dose (ED50) of intranasal DEX sedation has not been well established in children with a history of correction surgery for cyanotic congenital heart disease (cCHD). This study was to determine ED50 of intranasal DEX sedation for transthoracic echocardiography (TTE) in young children with a history of correction surgery for cCHD. Methods. This prospective single-blinded clinical trial included 72 ASA I-II stage children aged 1-36 months with cCHD who were scheduled to undergo TTE under sedation. Children were assigned to group A ( n = 37 ) with a previous history of cardiac surgery and group B ( n = 35 ) with no history of cardiac surgery. Doses of intranasal DEX were analyzed by up-down sequential allocation at an initial dose of 2.3 μg/kg and an increase in steps of 0.2 μg/kg. Intranasal DEXED50 values were analyzed by the up-and-down method of Dixon-Massey and probit regression to determine ED50 and 95% confidence interval (CI) for sedation. The time to effective sedation, time to regaining consciousness, vital signs, oxygen saturation, time of performing TTE, clinical adverse effects, and characteristics of regaining consciousness were compared between the two groups. Results. ED50 of intranasal DEX sedation was 2.530 μg/kg (95% CI, 1.657-4.156) in group A and 2.500 μg/kg (95% CI, 1.987-3.013) in group B. There was no significant difference in sedation onset time and time to regaining consciousness between the two groups. Additionally, no significant adverse hemodynamic or hypoxemic effect was observed. There was no significant difference in sedation-onset time and wake-up time between the two groups ( 15 ± 4  min vs. 16 ± 5  min; 50 ± 11  min vs. 48 ± 10  min). This trial is registered with the China Clinical Trials Registry (ChiCTR-IOR-1800015038). Conclusions. ED50 of intranasal DEX sedation for TTE is similar in children with and without a history of cardiac surgery for cCHD.

scholarly journals Implantable loop recorders in patients with a structural or electrical heart disease: comparison of the clinical value in patients with and without a history of syncope

EP Europace ◽  
2021 ◽  
Vol 23 (Supplement_3) ◽  
Author(s):  
A Assaf ◽  
R Sakhi ◽  
M Michels ◽  
JW Roos-Hesselink ◽  
JMA Verhagen ◽  
...  
Keyword(s):  
Heart Disease ◽  
Primary Endpoint ◽  
Clinical Value ◽  
Loop Recorder ◽  
Increased Risk ◽  
Significant Difference ◽  
Electrical Heart Disease ◽  
History Of ◽  
Group A ◽  
Group B

Abstract Funding Acknowledgements Type of funding sources: None. Background Patients with structural and electrical heart disease are at increased risk for sudden cardiac death. Guidelines recommend the use of an implantable loop recorder (ILR) in symptomatic patients when symptoms are sporadic and suspected to be related to arrhythmias. In clinical practice, an ILR is mainly used in patients with unexplained syncope. Purpose To compare the clinical value of an ILR in patients with a heart disease and a history of syncope versus those with non-syncopal suspected arrhythmia-related symptoms. Methods In this observational single-center study we included symptomatic patients with structural or electrical heart disease who received an ILR. The primary endpoint was an actionable event which was defined as an arrhythmic event leading to a change in clinical management. The secondary endpoint was an event leading to implantation of a pacemaker or implantable cardioverter-defibrillator (ICD). Results A total of 120 patients (mean age 47 ± 17 years, 49% men) were included. Underlying disease substrate was inherited cardiomyopathy (31%), congenital heart disease (28%), channelopathy (23%), and other structural heart disease (18%).There were 43 patients with a history of syncope (group A) and 77 patients with non-syncopal symptoms (group B) such as palpitations, dizziness and/or near-syncope at baseline. During a median follow-up of 19 months (IQR 8-36), a primary endpoint was reached in 14 patients (33%) of group A, and in 28 patients (36%) of group B (logrank P = 0.54, Figure A). There was also no significant difference in the cumulative rate of cardiac device implantation between group A and B, 14% versus 10%, respectively (logrank P = 0.97, Figure B). Conclusion Our results show no differences in ILR yield in patients with structural or electrical heart disease who present with any suspected arrhythmia-related symptom, including those with non-syncopal symptoms. Abstract Figure.

scholarly journals Stapled Hemorrhoidopexy: “Mucosectomy or Not Only Mucosectomy, This Is the Problem”

2021 ◽  
Vol 8 ◽  
Author(s):  
Chiara Eberspacher ◽  
Fabio M. Magliocca ◽  
Stefano Pontone ◽  
Pietro Mascagni ◽  
Lisa Fralleone ◽  
...  
Keyword(s):  
Rectal Wall ◽  
Muscularis Propria ◽  
Stapled Hemorrhoidopexy ◽  
Single Center Study ◽  
Significant Difference ◽  
History Of ◽  
Group A ◽  
Rectal Mucosectomy ◽  
Group B ◽  
Almost All

Introduction: Stapled hemorrhoidopexy was originally defined as a rectal mucosectomy. The aims of our retrospective, single-center study were to demonstrate if the excised specimen comprises only the mucosa or more wall rectal layers and if the latter excision should be considered a technical mistake with an increase in complications.Materials and Methods: We histopathologically analyzed surgical samples from patients who underwent stapled hemorrhoidopexy performed between 2014 and 2019. Patients were divided into three groups, according to the stapler used: Group A (single PPH®), Group B (double PPH®), and Group C (CPH34 HV™). We evaluated the actual wall layers included in the stapled rectal ring. For every specimen, we reconstructed the history of the corresponding patient and the incidence of complications.Results: Of the 137 histological slides available, 13 were only mucosectomies (9.5%), and 124 presented also the submucosa and muscularis propria (90.5%)−50/58 patients in Group A, 28/28 in Group B, and 46/51 in Group C. No statistically significant difference in the rate of complications was found when stratifying patients according to the thickness of the resection [mucosectomy (M) or “full thickness” (FT)].Discussion: Stapled hemorrhoidopexy is not a simple mucosectomy but a resection of the rectal wall with almost all its layers. This concept defines the entity of the surgical procedure and excludes a direct correlation with an increased rate of complications.

scholarly journals Comparison of efficacy of duloxetine with amitriptyline in terms of reduction in frequency of pain in the patients of diabetic neuropathy.

2020 ◽  
Vol 27 (09) ◽  
pp. 1891-1894
Author(s):  
Asif Javeed ◽  
Muhammad Absar Alam ◽  
Atif Maqsood ◽  
Amna Azher ◽  
Muhammad Arif ◽  
...  
Keyword(s):  
Diabetic Neuropathy ◽  
Pain Score ◽  
Base Line ◽  
College Hospital ◽  
Medical College ◽  
Significant Difference ◽  
Reduction Of Pain ◽  
History Of ◽  
Group A ◽  
Group B

Objectives: To compare the efficacy of Duloxetine with Amitriptyline in Terms of Reduction in Frequency of Pain in The Management of Patients of Diabetic Neuropathy. Study Design: Randomized Control Trial. Setting: Medical OPD of ABWA Medical College Hospital Faisalabad. Period: Six Months from 01-01-2019 to 30-06-2019. Material & Methods: A total of 200 cases (100 in each group) between the age 20-65 years of any gender, ≥ 5 years history of diabetes, symptoms of peripheral neuropathy for at least six months, having HbA1c >7.5% were included. Two groups were formed Group A was given 60mg Duloxetine each day and Group B was given 75mg amitriptyline in a single dose. After 3 weeks, an additional three weeks supply of medication was dispensed and patient were scheduled to return at week 6 for the final evaluation that recorded by me in terms of reduction in pain score and also assessed for 50% reduction in pain score from base line that was labeled as reduced. Results: 62%(n=62) in Group-A and 35%(n=35) in Group-B were treated effectively, which shows a significant difference between the two groups. Conclusion: The duloxetine was more effective than amitriptyline in terms of reduction of pain in diabetic neuropathy.

Is Secretory Otitis Media a Single Disease Entity?

2003 ◽  
Vol 112 (4) ◽  
pp. 342-347 ◽  
Author(s):  
Jacob Sadé ◽  
Camil Fuchs ◽  
Eyal Russo ◽  
David Cohen
Keyword(s):  
Medical History ◽  
Otitis Media ◽  
Viral Infections ◽  
Otitis Media With Effusion ◽  
Acute Otitis Media ◽  
Epidemiological Studies ◽  
Secretory Otitis Media ◽  
History Of ◽  
Group A ◽  
Group B

The outcome of 809 children who had middle ear effusion (MEE) was correlated with their age and medical history and the bacteriologic and cytologic findings of the MEE. Three groups emerged. Group A (n = 384) had a medical history of relatively recent acute otitis media (AOM) with a peak prevalence of 2.6 years of age, and its MEE was hypercellular (mostly polymorphonuclear leukocytes) with a 24% rate of positive bacteriologic culture. In contrast, the peak prevalence of group B (n = 280) was approximately 5 years of age. Its MEE followed no otologic medical history and was bacteriologically sterile with relatively few cells (mostly lymphocytes typical of viral infections). Group AB (n = 145) resembled group B except that they had a history of AOM some years before hearing loss onset. Altogether, the clinical features of group A are statistically distinguishable from those of groups B and AB in most respects. These findings explain the bimodal peak prevalence distribution that was found in many available epidemiological studies of secretory otitis media (SOM) and that was also seen in our data. It appears that SOM should neither be termed nor treated as an otitis media, but as a sequela of either bacterial AOM (group A) or of insidious, asymptomatic, probably viral otitis media (groups B and AB). Our data do not support antibiotic treatment for SOM (otitis media with effusion) — especially not in chronic cases.

Appreciation of the importance of pregravid preparation and reproductive attitudes of women of childbearing age in the city of Omsk

GYNECOLOGY ◽  
2018 ◽  
Vol 20 (6) ◽  
pp. 48-52
Author(s):  
E N Kravchenko ◽  
R A Morgunov
Keyword(s):  
Women Of Childbearing Age ◽  
Childbearing Age ◽  
Pregnancy And Childbirth ◽  
Perinatal Center ◽  
History Of ◽  
Group A ◽  
Group B ◽  
Complicated Pregnancy ◽  
The Relationship ◽  
The City

The aim of the study. Assess the importance of pregravid preparation and outcomes of pregnancy and childbirth, depending on the reproductive attitudes of women in the city of Omsk. Materials and methods. The study included 92 women who were divided into groups: group A (n=43) - women whose pregnancy was planned; group B (n=49) - women whose pregnancy occurred accidentally. Each group was divided into subgroups depending on age: from 18 to 30 and from 31 to 49 years. For each patient included in the study, a specially designed map was filled out. These patients were interviewed at the City Clinical Perinatal Center. Results. Comparative analysis revealed the relationship between the reproductive settings of women of childbearing age and the peculiarity of the course of pregnancy and childbirth in these patients. Summary. The majority of women of fertile age are married: in subgroup AA - 25 (96.2%), AB - 13 (76.5%), BA - 25 (92.6%), BB - 20 (91.0%). The predominant number of women of fertile age have one or more abortions: in subgroup AA - 12 (46.2%), AB - 6 (35.3%), in subgroups of comparison BA - 8 (29.6%), BB - 6 (27.3%). More than half of the women of fertile age surveyed have a history of untreated cervical pathology (from 40.8% to 64.7%). The course of pregnancy in women planning pregnancy in most cases proceeded without complications: in subgroup AA - 13 (50.0%), AB - 11 (64.7%). The most common cause of complicated pregnancy in women whose pregnancy occurred accidentally is the threat of spontaneous miscarriage: in subgroup BA - 15 (55.6%), BB - 16 (72.7%). The uncomplicated course of labor more often [subgroup AA - 19 (73.0%), AB - 12 (70.6%)] was observed in women whose pregnancy was planned and they were motivated to give birth to a healthy child.

Hygienic characteristics of the cosmetologists' lifestyle

2020 ◽  
Vol 60 (12) ◽  
pp. 958-963
Author(s):  
Natalia I. Latyshevskaya ◽  
Tatyana L. Yatsyshena ◽  
Elena L. Shestopalova ◽  
Irina Yu. Krainova
Keyword(s):  
Physical Activity ◽  
Risk Factors ◽  
Information And Communication Technologies ◽  
Health Risks ◽  
Healthy Lifestyle ◽  
Personal Hygiene ◽  
Risk Category ◽  
Essential Components ◽  
Group A ◽  
Group B

Modern trends in the deterioration of health and the growth of non-communicable diseases among the adult working-age population, including medical workers, actualize the importance of a healthy lifestyle for maintaining health and professional longevity. There were almost no studies related to cosmetologists' experienced group as representatives of aesthetic medicine. There is no scientific evidence on behavioral risks of this group. It justifies the relevance of this study. The study aims to analyze the essential components of the cosmetologists' lifestyle depending on age and the argumentation of priority behavioral health risk factors for preventive and recreational work justification. Sixty women (practicing cosmetologists in Volgograd at the age of 28-39 years (group A) and 40-53 (group B)) took part in the study. Lifestyle assessment included a modified questionnaire. The questionnaire consists of 5 blocks (block 1 - nutrition; 2 - physical activity, including hardening and active rest; 3 - daily regimen; 4 - personal hygiene; 5 - bad habits). It allows the analysis of the adherence to a healthy lifestyle based on the provision of quantitative data. Statistical data processing was carried out using the Excel package. The authors identified the essential and statistically significant differences in the cosmetologists' lifestyle depending on age. The respondents of group B demonstrated hygienically rational indicators in all blocks of the lifestyle more often. They had a more formed adherence to a healthy lifestyle: 504 answers in the category "insignificant risk" of respondents in group B versus 354 in group A. Distribution of answers in the "high risk" category: 119 responses in group B and 185 in group A. The lifestyle of 46.7% of the respondents in group B refers to a healthy lifestyle. 3.3% of the group B respondents have an anxious lifestyle, 50% have health risks. 10% of Group A respondents' lifestyle refers to a healthy lifestyle. 13.3% of Group A respondents' lifestyle refers to an anxious lifestyle; 76.7% of this group have health risks. There was almost no complex hygienic research profession of medical cosmetologists. Cosmetologists of the older age group (40-53 years old) are more conscious of maintaining a hygienically rational lifestyle. The most significant defects among cosmetologists aged 28-39 years are low physical activity, nutritional defects, insufficient duration of night rest, and excessive use of information and communication technologies for rest, accompanied by manifestations of neurotization and signs of pronounced fatigue. The obtained results argue the need to develop and implement informational and educational measures to prevent risk behavior patterns, taking into account the age of cosmetologists and the priority of the identified behavioral risk factors.

DeVega versus ring annuloplasty in severe functional tricuspid insufficiency and their impact on the right ventricle

2019 ◽  
Vol 1 (4) ◽  
pp. 133-139
Author(s):  
Yasser Hamdy ◽  
Mohammed Mahmoud Mostafa ◽  
Ahmed Elminshawy
Keyword(s):  
Right Ventricular ◽  
Tricuspid Valve ◽  
Tricuspid Regurgitation ◽  
Early Postoperative Period ◽  
Tricuspid Valve Repair ◽  
Ring Annuloplasty ◽  
Significant Difference ◽  
Group A ◽  
Group B ◽  
The Right

Background: Functional tricuspid valve regurgitation secondary to left-sided valve disease is common. DeVega repair is simple, but residual regurgitation with subsequent impairment of the right ventricular function is a concern. This study aims to compare tricuspid valve repair using DeVega vs. ring annuloplasty and their impact on the right ventricle in the early postoperative period and after six months. Methods: This is a prospective cohort study of 51 patients with rheumatic heart disease who underwent tricuspid valve repair for secondary severe tricuspid regurgitation. Patients were divided into two groups: group A; DeVega repair (n=34) and group B; ring annuloplasty repair (n=17). Patients were assessed clinically and by echocardiography before discharge and after six months for the degree of tricuspid regurgitation, right ventricular diameter and tricuspid annular plane systolic excursion (TAPSE). Results: Preoperative echocardiographic assessment showed no difference in left ventricular end-systolic diameter, end-diastolic diameter, ejection fraction and right ventricular diameter, however; group A had significantly better preoperative right ventricular function measured by TAPSE (1.96 ± 0.27 vs1.75 ± 0.31 cm; p=0.02). Group B had significantly longer cardiopulmonary bypass time (127.65 ± 13.56 vs. 111.74 ± 18.74 minutes; p= 0.003) and ischemic time (99.06 ± 11.80 vs. 87.15 ± 16.01 minutes; p= 0.009). Pre-discharge, there was no statistically significant difference in the degree of tricuspid regurgitation, but the right ventricular diameter was significantly lower in group B (2.66 ± 0.41 and 2.40 ± 0.48 cm; p=0.049). After six months of follow up, the degree of tricuspid regurgitation (p= 0.029) and the right ventricular diameter were significantly lower in the ring annuloplasty group (2.56 ± 0.39 and 2.29 ± 0.44 cm; p=0.029). Although there was a statistically significant difference in preoperative TAPSE, this difference disappeared after six months. Conclusion: Both DeVega and ring annuloplasty techniques were effective in the early postoperative period, ring annuloplasty was associated with lesser residual regurgitation and better right ventricular remodeling in severe functional tricuspid regurgitation than DeVega procedure after 6-months of follow up.

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