scholarly journals Pulmonary manifestations in the initial phase of schistosomiasis mansoni

1995 ◽  
Vol 37 (4) ◽  
pp. 311-318 ◽  
Author(s):  
Manoel Otávio C. Rocha ◽  
Regina Lunardi Rocha ◽  
Ênio Roberto P. Pedroso ◽  
Dirceu B. Greco ◽  
Cid Sérgio Ferreira ◽  
...  
Keyword(s):  
Initial Phase ◽  
Worm Burden ◽  
Moderate Intensity ◽  
Control Group ◽  
Common Symptom ◽  
Thoracic Pain ◽  
Schistosomiasis Mansoni ◽  
Pulmonary Manifestations ◽  
Radiological Changes ◽  
Blood Eosinophils

The clinical and radiological pulmonary manifestations in the initial phase of schistosomiasis mansoni were studied in thirty previously healthy individuals who were simultaneously infected. The findings were compared with those concerning a control group and related to possible pathogenetic factors. The respiratory manifestations were of light or of moderate intensity, the dry cough being the most common symptom. The significant radiological alterations were: thickening of bronchial walls and beaded micronodulation, predominantly localized in the lower pulmonary fields. It was observed significant association between wheezing and IgE levels, estimated by the area of immediate intradermal reaction, as well as between the number of blood eosinophils and the occurrence of radiological changes. Moreover, there was correlation between the worm burden and the presence of wheezing, thoracic pain and beaded micronodulation. Thus, the clinical and radiological pulmonary manifestations described are significant part of the initial phase of schistosomiasis mansoni and present the worm burden, eosinophilia and levels of IgE as probable pathogenetic factors.

scholarly journals Egg excretion in the initial phase of experimental murine schistosomiasis mansoni: stability and association with worm burden

1995 ◽  
Vol 37 (4) ◽  
pp. 325-329 ◽  
Author(s):  
Regina Lunardi Rocha ◽  
Manoel Otávio da Costa Rocha ◽  
Ênio Roberto Pietra Pedroso ◽  
Enrico Antônio Colosimo ◽  
Paulo Marcos Zech Coelho
Keyword(s):  
Schistosoma Mansoni ◽  
Initial Phase ◽  
Worm Burden ◽  
Chronic Phase ◽  
Infection Intensity ◽  
Schistosome Infection ◽  
Schistosomiasis Mansoni

Stability of faecal egg excretion and correlation with results related to worm burden at the initial phase of schistosomiasis mansoni were observed in two groups of mice infected with different Schistosoma mansoni cercarial burdens, by means of analysis of quantitative parasitological studies and schistosome counts after perfusion. Thus, it may be stated that few quantitative parasitological stool examinations could be sufficient to express the infection intensity at the initial phase, on the same grounds that it was already demonstrated at the chronic phase. Furthermore, it is confirmed that the use of the number of eggs passed in the faeces as a tool to estimate the worm burden at the initial phase of schistosome infection is adequate.

ASSESSMENT OF CORRELATION BETWEEN LEUKODERMA AND PSYCHIATRIC ILLNESS

2019 ◽  
Vol 3 (8) ◽  
Author(s):  
Dr. Mukesh Batra
Keyword(s):  
Psychiatric Illness ◽  
Study Participant ◽  
Simple Random Sampling ◽  
Anxiety Symptoms ◽  
Control Group ◽  
P Value ◽  
Common Symptom ◽  
Cross Sectional ◽  
Duration Of Disease ◽  
Illness Anxiety

Background: Leukoderma is an acquired disease of pigmentation which is presented by depigmented areas of different shape and sizes on the skin. In various researches it was reported that these defects in melanocytes occurred due to autoimmune pathway or the complex causation of oxidative stress and genetics. Material & Methods: In the present cross‑sectional prospective study 100 patients who were diagnosed with Leukoderma and controls who were not having depigmentation of skin and without any known clinical disease were enrolled for present study by simple random sampling. Written informed consent was taken from each study participant. Clearance from institutional ethical committee was also taken prior to the study. Results: The prevalence of psychiatric illness among leukoderma group was 22% and among 78% patients we did not found any psychiatric illness. The most common symptom was depression which was present among 22% of patients with Leukoderma and 18% patients with Leukoderma had anxiety symptoms. Among the control group depression was present in 5 % subjects and anxiety symptoms were present in 7% of subjects. The mean WHO-Quality of life scores was low among Leukoderma group in relation to the control group (p value <0.05). On correlation with psychiatric illness, observations were statistically non-significant (p > 0.05) with HAMA-A and HAMA- D. The observations were statistically significant (p < 0.05) with GHQ total and BSA score. Conclusion:  Higher prevalence of psychitric morbidity among patients with leukoderma and it was found associated with duration of disease and BSA scores. The most common symptom was depression which was followed by anxiety symptoms. Key words: Leukoderma, psychiatric illness, anxiety, depression.

scholarly journals Sex differences in leptin and cardiometabolic profile after exercise intervention in physically inactive adults with primary hypertension and obesity

2021 ◽  
Vol 28 (Supplement_1) ◽  
Author(s):  
SMM Maldonado-Martin ◽  
PC Corres ◽  
AMAB Martinezaguirre-Betolaza ◽  
BJI Jurio-Iriarte ◽  
MTE Tous-Espelosin ◽  
...  
Keyword(s):  
Body Composition ◽  
Sex Differences ◽  
Aerobic Exercise ◽  
Body Mass ◽  
Primary Hypertension ◽  
Public Institution ◽  
Hypocaloric Diet ◽  
Moderate Intensity ◽  
Control Group ◽  
Physically Inactive

Abstract Funding Acknowledgements Type of funding sources: Public Institution(s). Main funding source(s): University of the Basque Country OnBehalf GIKAFIT PURPOSES. To analyse the change on leptin, body composition, blood pressure (BP), cardiorespiratory fitness (CRF) and some biochemical parameters in physically inactive women and men with primary hypertension (HTN) and obesity, and to evaluate the potential sex differences in the change after intervention. METHODS. Participants (n = 37 women, n= 40 men, 52.9 ± 6.9 yrs) from the EXERDIET-HTA study were randomized into attention control group (physical activity recommendations) or one of three supervised aerobic exercise groups [two days/week: high-volume (HV) with 45 min of moderate-intensity continuous training, HV and high-intensity interval training (HV-HIIT), and low volume-HIIT (LV-HIIT, 20 min)]. All participants received the same hypocaloric diet. All variables were assessed pre and post intervention (16 weeks). 24 h ambulatory BP monitoring was used to analyze systolic and diastolic BP. A cardiopulmonary exercise test was performed to determine peak oxygen uptake (VO2peak). RESULTS. Following the intervention, there were increments (P &lt; 0.01) in CRF by VO2peak (Women, W = 21.1 ± 3.7 vs. 24.6 ± 4.4 mL·kg-1·min-1, Men, M = 26.3 ± 6.0 vs. 33.1 ± 10.2 mL·kg-1·min-1) and decreases (P &lt; 0.05) in leptin (W = 49.5 ± 23.0 vs. 41.8 ± 19.9 ng/mL, M = 20.5 ± 14.8 vs. 12.9 ± 18.6 ng/mL), body mass (W = 84.7 ± 12.1 vs. 80.3 ± 11.5 kg, M = 97.9 ± 14.4 vs. 91.5 ± 13.3 kg), waist perimeter (W = 97.3 ± 10.7 vs. 94.3 ± 10.9 cm, M = 107.9 ± 8.7 vs. 101.5 ± 7.9 cm), fat mass (W = 42.3 ± 5.1 vs. 38.6 ± 8.4 %, M = 31.2 ± 5.0 vs. 28.0 ± 4.4 %), systolic BP (M = 136.5 ± 12.1 vs. 129.3 ± 12.5 mmHg), diastolic BP (W = 76.2 ± 8.9 vs. 74.1 ± 8.7 mmHg, M = 79.3 ± 7.2 vs. 75.0 ± 8.2 mmHg), total cholesterol (M = 216.1 ± 44.5 vs. 196.1 ± 35.0 mg/dL), insulin (W = 13.4 ± 7.9 vs. 9.4 ± 4.2 mU/L) values. There were significant between-sex differences in body mass (W=-5.2%, M=-6.5%, effect size, ES = 0.073), waist circumference (W=-3.1%, M=-5.9%, ES = 0.114), and VO2peak (W = 14.2%, M = 20.5%, ES = 0.059). CONCLUSIONS. Aerobic exercise along with hypocaloric diet is an effective non-pharmacological tool to induce beneficial changes in women and men in BP and leptin as a mediator of obesity-induced HTN, and other regulatory mechanisms such as body composition, CRF and biochemical profile. The found sex-related differences could confirm the need of individual non-pharmacological strategies.

scholarly journals Pulmonary echinococcosis: A rare pseudotumour of the lung

Rare Tumors ◽  
2021 ◽  
Vol 13 ◽  
pp. 203636132110097
Author(s):  
Kristina Greimelmaier ◽  
Thomas Hager ◽  
Vasily Moskalenko ◽  
Stefan Mueller-Huelsbeck ◽  
Henning Feist ◽  
...  
Keyword(s):  
Central Europe ◽  
Hydatid Disease ◽  
Cystic Echinococcosis ◽  
Frozen Section ◽  
Lung Abscess ◽  
Thoracic Pain ◽  
Primary Lung Carcinoma ◽  
Pulmonary Manifestations ◽  
Pulmonary Hydatid Disease ◽  
Pulmonary Echinococcosis

Cystic echinococcosis is a widely endemic helminthic disease worldwide but occurs only rarely in Central Europe. Humans are infected as ‘aberrant’ hosts by Echinococcus granulosus and develop cysts in numerous different organs. 20%–30% of the affected individuals develop hydatid disease in the lungs with associated complications including pleuritis, lung abscess and pneumothorax. Radiologically, the pulmonary lesions of cystic echinococcosis occasionally pose difficulties in the differential diagnosis of primary lung carcinoma or metastatic disease and vice versa. Herein we report on a case of pulmonary hydatid disease in a 25-year-old Iraqi male presenting with a cystic lesion of the lung associated with thoracic pain and involuntary weight loss. Despite of its rare occurrence in Central Europe, clinicians, radiologists and pathologists should be aware of this entity and its pulmonary manifestations. During frozen section examination, imprint cytology specimens may facilitate the detection of the pathogens.

scholarly journals The effects of an individualized exercise intervention on body composition in breast cancer patients undergoing treatment

2007 ◽  
Vol 125 (1) ◽  
pp. 22-28 ◽  
Author(s):  
Claudio Battaglini ◽  
Martim Bottaro ◽  
Carolyn Dennehy ◽  
Logan Rae ◽  
Edgar Shields ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Body Composition ◽  
Resistance Training ◽  
Cancer Treatment ◽  
Cancer Patients ◽  
Exercise Intervention ◽  
Exercise Group ◽  
Moderate Intensity ◽  
Control Group ◽  
Breast Cancer Patients

CONTEXT AND OBJECTIVE: Changes in metabolism have been reported in the majority of patients undergoing cancer treatment, and these are usually characterized by progressive change in body composition. The effects of aerobic exercise programs to combat the cancer and cancer treatment-related side effects, which include the negative changes in body composition, have been extensively reported in the literature. However, few resistance exercise intervention studies have hypothesized that breast cancer patients might benefit from this type of exercise. The purpose of this study was to determine whether exercise protocols that emphasize resistance training would change body composition and strength in breast cancer patients undergoing treatment. DESIGN AND SETTING: Randomized controlled trial, at the Campus Recreation Center and Rocky Mountain Cancer Rehabilitation Institute of the University of Northern Colorado, and the North Colorado Medical Center. METHODS: Twenty inactive breast cancer patients were randomly assigned to a 21-week exercise group (n = 10) or a control group (n = 10). The exercise group trained at low to moderate intensity for 60 minutes on two days/week. The primary outcome measurements included body composition (skinfold method) and muscle strength (one repetition maximum). RESULTS: Significant differences in lean body mass, body fat and strength (p = 0.004, p = 0.004, p = 0.025, respectively) were observed between the groups at the end of the study. CONCLUSION: The results suggest that exercise emphasizing resistance training promotes positive changes in body composition and strength in breast cancer patients undergoing treatment.

High-intensity interval training improves interventricular synchrony and strain under hypoxic stress in sedentary males

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
Y.C Huang ◽  
J.S Wang
Keyword(s):  
High Intensity ◽  
Interval Training ◽  
Moderate Intensity ◽  
Control Group ◽  
Funding Source ◽  
Peak Strain ◽  
High Intensity Interval Training ◽  
The Difference ◽  
High Intensity Interval ◽  
Longitudinal Strains

Abstract Background Interventricular interactions in increased RV afterload such as hypoxia stress, which affects both synchrony and function in an in-series effect as well as a parallel effect arising from leftward septal shift. Improved myocardial contractility is a critical circulatory adaptation to exercise training, however, the types of exercise that can improve interventricular synchrony under hypoxic environment have not yet been established. Purpose This study investigates how high-intensity interval training (HIIT) and moderate-intensity continuous training (MICT) influence on the interventricular synchrony in response to normobaric hypoxia in sedentary men. Methods Fifty-four sedentary males were randomized to perform HIIT (3-minute intervals at 40% and 80% VO2peak, n=18), MICT (sustained 60% VO2peak, n=18) for 30 minutes/day, 5 days/week for 6 weeks and the control group (CTL, n=18). Synchrony measurements at apical 4-chamber view including (1) intra-delay, the difference in time to peak strain (TS) between segmental septal-to-lateral ventricular or atrial walls, and (2) inter-delay, the difference in TS between RV or RA free wall and LV or LA lateral wall. The data were acquired by 2-dimensional speckle tracking echocardiography at rest under hypoxic condition (12% FIO2, simulated an altitude of 4,500 m) before and after the interventions. Results HIIT had significantly elevated radial and longitudinal strains in both LA and LV (p&lt;0.05). As the results showed, HIIT was superior than MICT in improvement of longitudinal intra-delay of LV; furthermore, only HIIT simultaneously ameliorated both radial and longitudinal synchrony at apex. Although the HIIT enhanced intraventricular synchrony in both motions, whereas the interventricular synchrony deteriorated at radial motion. In atrium synchrony, although both groups augmented the intra-LA synchrony, however, only HIIT reduced the inter-delay between LA and RA at the roof motion. LV end-systolic volume (ESV) significantly correlated with the longitudinal inter-delay of ventricle (r=−0.53, p&lt;0.05), whereas the LV end-diastolic volume (EDV) correlated with the inter-delay of atrium in roof motion (r=0.40, p&lt;0.05). Conclusion We found differences between HIIT and MICT in segmental intra- and inter- synchrony. HIIT enhanced both ventricular or atrial synchrony, and further increased the EDV coupled with decreased ESV. These findings give new insight into cardiac adaptation to difference endurance training and the long-term impact of such changes warrants future study in cardiac diseases. Funding Acknowledgement Type of funding source: Public grant(s) – National budget only. Main funding source(s): National Science Council of Taiwan

Cystic Fibrosis in Rhinologic Practice

2002 ◽  
Vol 16 (3) ◽  
pp. 155-160 ◽  
Author(s):  
Antoni Krzeski ◽  
Dorota Kapiszewska-Dzedzej ◽  
Norbert P. Górski ◽  
Iwona Jakubczyk
Keyword(s):  
Cystic Fibrosis ◽  
Nasal Polyposis ◽  
Mucociliary Clearance ◽  
Signs And Symptoms ◽  
Control Group ◽  
Lateral Nasal Wall ◽  
Bony Destruction ◽  
Radiological Changes ◽  
Inflammatory Changes ◽  
Maxillary Sinus Hypoplasia

Background Cystic fibrosis (CF) is the most common genetic lethal disorder that affects white populations. Chronic rhinosinusitis (CRS) with extensive nasal polyposis is one of the manifestations of CF. Methods The aim of this study was to determine the prevalence and extent of CRS in CF patients. Results The study indicated that the signs and symptoms of CRS were present in all patients with CF and they were more advanced than in the control group. The most severe inflammatory changes in the paranasal sinuses were detected in patients with the dF508 gene mutation type who suffered from CRS for >3 years. Conclusions Massive nasal polyposis, dilated base of the nose, mucociliary clearance impairment, and significant radiological changes (frontal and maxillary sinus hypoplasia, bony destruction, and medial bulging of the lateral nasal wall) were identified to be the characteristic signs of the CRS in CF patients.

Influence of Moderate, Daily Physical Activity On Body Composition and Blood Lipid Profile in Swedish Adults

2012 ◽  
Vol 9 (6) ◽  
pp. 867-874 ◽  
Author(s):  
Peter Pagels ◽  
Anders Raustorp ◽  
Trevor Archer ◽  
Ulf Lidman ◽  
Marie Alricsson
Keyword(s):  
Physical Activity ◽  
Energy Expenditure ◽  
Lipid Profile ◽  
Inverse Correlation ◽  
Blood Lipid ◽  
Daily Physical Activity ◽  
Moderate Intensity ◽  
Control Group ◽  
Brisk Walking ◽  
Blood Lipid Profile

Background:Health organizations suggest that adults ought to engage in at least 30 minutes of moderate-intensity daily physical activity. This study investigated the effects of a 30-minute single daily bout of brisk walking upon risk factors for coronary heart disease with blood lipid profile in particular.Methods:Thirty-three (25–45 y) adults, were randomly assigned into an exercise group (EG; n = 16, 9w) and a control group (CG; n = 17, 6w). The EG walked briskly 30 minutes daily during the 3-week test period. Compliance/adherence was maximal throughout the 3-week intervention due to stringent daily monitoring.Results:The EG showed a significant decrease in concentrations of low density lipoprotein cholesterol (LDL-C) and total cholesterol (TC) during the intervention period. A significant inverse correlation between Δ energy expenditure/day and Δ LDL-C (r = –0.39, P < .05) and an improvement in weight and BMI in the EG was found. Average steps during 30 minutes brisk walking bout was 3669 steps/bout generating a mean energy expenditure of 191 kcal/ bout.Conclusions:The most unique findings were that daily single bouts of moderate-intensity physical activity for 30 minutes, during 3 weeks, induced favorable effects upon body weight, BMI, and blood concentration of LDL-C and TC in healthy adults.

scholarly journals The Experimental Effects of Acute Exercise on Long-Term Emotional Memory

2018 ◽  
Vol 7 (12) ◽  
pp. 486 ◽  
Author(s):  
Breanna Wade ◽  
Paul Loprinzi
Keyword(s):  
Acute Exercise ◽  
Group Interaction ◽  
Emotional Memory ◽  
Exercise Group ◽  
Moderate Intensity ◽  
Control Group ◽  
Moderate Intensity Exercise ◽  
Main Effect ◽  
Randomized Controlled Experiment ◽  
Memory Recognition

Emerging work suggests that acute, moderate-intensity aerobic exercise may help to subserve episodic memory of neutral stimuli. Less investigated, however, is whether acute exercise is associated with enhanced memory recognition of emotional stimuli, which was the purpose of this experiment. A parallel-group randomized controlled experiment was employed. Participants (mean age = 20 yr) were randomized into an exercise (n = 17) or control group (n = 17). The exercise group engaged in a 15-min bout of moderate-intensity treadmill walking. Emotional memory recognition was assessed via images from the International Affective Picture System, including assessments of varying degrees of valence and arousal. Memory recognition was assessed at 1 day, 7 days, and 14 days post-memory encoding. We observed a significant main effect for time (F(2) = 104.2, p < 0.001, η2p = 0.77) and a significant main effect for valence–arousal classification (F(4) = 21.39, p < 0.001, η2p = 0.40), but there was no significant time by group interaction (F(2) = 1.09, p = 0.34, η2p = 0.03), classification by group interaction (F(4) = 0.12, p = 0.97, η2p = 0.01), time by classification interaction (F(8) = 1.78, p = 0.08, η2p = 0.05), or time by classification by group interaction (F(8) = 0.78, p = 0.62, η2p = 0.02). In conclusion, emotional memory recognition decreased over the 14-day follow-up period and this rate of memory decay was not altered by acute moderate-intensity exercise engagement. We discuss these findings in the context of exercise intensity and the temporal effects of exercise.

scholarly journals Effect of Isometric and Isotonic Exercise Program on Increased Strength of Quardriceps Muscles in Osteoarthritis Patients in Singgasana Rama Physiotherapy Clinic Blitar

2021 ◽  
Vol 5 (1) ◽  
pp. 42-48
Author(s):  
Irwan Syahputra ◽  
Nurwijayanti Nurwijayanti
Keyword(s):  
Muscle Strength ◽  
Exercise Program ◽  
Quadriceps Strength ◽  
Manual Muscle Testing ◽  
Moderate Intensity ◽  
Rank Test ◽  
Control Group ◽  
Isometric Training ◽  
Muscle Testing ◽  
Isotonic Exercise

Background: Osteoarthritis is a disease of the joints that can cause disability and is progressive in the joints which cause changes in the water content, proteoglycin content, and collagen in the joints. One of the ways to improve functional ability in osteoarthritis cases is to use isotonic and isometric training exercise. Pain is a clinical symptom of knee osteoarthritis, limiting movement due to pain over time will cause rehabilitation problems such as impaired flexibility and stability, reduction of muscle mass (atrophy). Mild and moderate intensity quadriceps strength training is effective at achieving optimal muscle strength and function without causing significant muscle damage. Destination: The purpose of this study was to analyze the effect of isotonic and isometric exercises on muscle strength. Research methods: This study uses a pre-experimental research type using "One Group Pre - test and Post - Test". This research has carried out the first observation (pretest) so that researchers can test the changes that occur after the treatment, and the control group. Result: with the Wilcoxon signed rank test test the isometric and isotonic groups had p = 0.000 while the control group had a significance value of p = 1,000; and the 3 groups test has different values, namely: isotonic exercise has a value of 27.67; isometric; 28.60; and control 12.73. The conclusion that can be concluded that the value of isometric training has the highest value, namely 28.60 which means it is the most effective exercise to increase the value of Manual Muscle Testing. Conclusion: There is an effect of giving isometric and isotonic exercises in strengthening the quadriceps muscles.

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