chronic obstructive pulmonary disease (copd) is associated with a chronic inflammatory response in airways and lung parenchyma that results in significant morbidity and mortality worldwide. cigarette smoking considered as an important risk factor plays a role in pathogenesis of disease. pneumocystis jirovecii is an atypical opportunistic fungus that causes pneumonia in immunosuppressed host, al...

abstract background: chronic illnesses such as coronary heart disease are among the most prevalent and costly of all global health problems. coronary heart disease is a leading cause of death worldwide, including iran. one aspect of living with chronic illness is self-management which can reduce the impact of illness on daily life and maintain the quality of life. a qualitative understanding of...

sarcopenia and physical inactivity synergistically progress in patients with chronic kidney disease (ckd) and are strong predictors of mortality in this population. exercise training and essential amino acids and vitamin d supplements may contribute to improving sarcopenia and physical inactivity in ckd patients.

background: depression and smoking decrease health status in chronic obstructive pulmonary disease (copd), but the combined effect of the two factors is unknown. this study aimed to assess the interactive effects of depression and smoking on the severity of patients with copd. methods: a prospective cohort study including 2,268 patients with copd was conducted in seven rural communities from ma...

primary immunodeficiency diseases (pid) consist of a group of long-term illnesses which had permanent psychiatric effects on the patients and their parents. this study was designed to find out the most important origins and aspects of stressor in parents of pid patients.to assess the  impact of  psychiatric aspects in parents  of pid  patients, a valid and reliable questionnaire was compiled ba...

objectives the present study aims at evaluating the emotional and behavioural profile in children suffering from nafld and the quality of life in their mothers. patients and methods a total of 57 children (18 females/39 males) with nafld were compared to 39 age-matched control children (25 females/14 males). all participants were submitted to the following psychological tools to assess behavior...

abstract   background: chronic obstructive pulmonary disease (copd) is a major cause of morbidity and mortality, and is an important health economic problem. since 1960, there has been an increase in mortality associated with copd, especially in men. acute exacerbations form a major component of the socioeconomic burden of copd which mainly results in long-term hospitalization. despite the high...

introduction: pulmonary hyperinflation in patients with chronic obstructive pulmonary disease (copd) can increase the breathing rate and reduce diaphragmatic movements by pushing the diaphragms downward and limiting their movements; this, in fact, can affect the breathing process. the purpose of this study was to compare diaphragmatic movements in copd patients and healthy ones and to evaluate ...

ganglioneuroma is a very rare cause of chronic diarrhea in children. this benign tumor usually presents with diarrhea and failure to thrive. it is necessary for physicians to be familiar with this rare cause of chronic diarrhea. here we present and discuss such a case.

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