نتایج جستجو برای: obstructive

تعداد نتایج: 75862  

Journal: :journal of cardio-thoracic medicine 0
vahid dehestani fellow of pulmonology, lung diseases research center, mashhad university of medical sciences, mashhad, iran fariba rezaeetalab pulmonologist, lung disease research center, mashhad university of medical sciences, mashhad, iran mahnaz amini pulmonologist, lung disease research center, mashhad university of medical sciences, mashhad, iran davood attaran pulmonologist, lung disease research center, mashhad university of medical sciences, mashhad, iran leila ghofraniha pulmonologist, lung disease research center, mashhad university of medical sciences, mashhad, iran mohammadreza kasraei pulmonologist, lung disease research center, mashhad university of medical sciences, mashhad, iran

introduction: chronic obstructive pulmonary disease (copd) patients are at increased risk of sleep-disorders. the concomitant occurrence of copd and obstructive sleep apnea hypopnea syndrome (osahs) is named overlap syndrome. this study aimed to evaluate the severity of osahs in overlap syndrome patients.materials & methods: this cross-sectional study was conducted on adult patients with forced...

Afsoon Fazlinezhad Hadis Yousefzadeh Leila Hosseini Saied Akhlaghi,

  Introduction: Aortic valve sclerosisis considered as a manifestation of coronary atherosclerosis. Recent studies demonstrated an association between aortic valve sclerosis and obstructive coronary artery disease. The purpose of this study was to evaluatethe correlation betweenaortic valve sclerosis andobstructive coronary artery disease and the extent of coronary artery disease in patients ho...

Journal: :international journal of reproductive biomedicine 0
hamid nazarian marefat ghaffari novin mohammad reza jalili reza mirfakhraie mohammad hassan heidari seyed jalil hosseini

background: the wnt/β- the wnt/β-catenin signaling pathway is involved in many developmental processes in both fetal and adult life; its abnormalities can lead to disorders including several types of cancers and malfunction of specific cells and tissues in both animals and humans. its role in reproductive processes has been proven. objective: this study was designed to evaluate the expression o...

Journal: :current medical mycology 0
maryam shahi department of medical mycology and parasitology, faculty of medicine, tropical and infectious diseases center, kerman university of medical sciences, kerman, iran seyyed amin ayatollahi mousavi department of medical mycology and parasitology, faculty of medicine, tropical and infectious diseases center, kerman university of medical sciences, kerman, iran mojtaba nabili students research committee, mazandaran university of medical sciences, sari, iran massoud aliyali pulmonary and critical care division, mazandaran university of medical sciences, sari, iran sadegh khodavaisy department of medical parasitology and mycology, kurdistan university of medical sciences, sanandaj, iran hamid badali invasive fungi research center (ifrc), department of medical mycology and parasitology, school of medicine, mazandaran university of medical sciences, sari, iran

background and purpose: chronic obstructive pulmonary disease (copd) has been recognized as a risk factor for invasive aspergillosis. airway colonization by aspergillus species is a common feature of chronic pulmonary diseases. nowadays, the incidence of copd has increased in critically ill patients. the aim of the present study was to isolate and identify aspergillus colonies in the respirator...

Journal: :iranian red crescent medical journal 0
ali taghizadieh tuberculosis and lung disease research center, tabriz university of medical sciences, tabriz, ir iran hassan soleimanpour cardiovascular research center, tabriz university of medical sciences, tabriz, ir iran farzad rahmani road traffic injury research center, tabriz university of medical sciences, tabriz, ir iran; road traffic injury research center, tabriz university of medical sciences, tabriz, ir iran. tel/fax: +98-4133352078 kavous shahsavari nia road traffic injury research center, tabriz university of medical sciences, tabriz, ir iran hossein khodaverdizadeh student's research committee, tabriz university of medical sciences, tabriz, ir iran

conclusions we found statistical differences in pct levels that would differentiate cap from acute exacerbation of copd in the ed setting. further studies are required to verify this finding. methods this cross-sectional prospective descriptive study was performed in the emergency department (ed) on patients with cap and acute exacerbation of copd. a total of 53 patients were included in this s...

Journal: :مجله تحقیقات سلامت 0
غلامحسین حلوانی gholam hossein halvani ابراهیم سلمانی ibrahim salmani امیرحسین خوش اخلاق amir hossein khoshakhlagh حمید حبوباتی hamid hoboubati نجمه حاجیان nadjme hajian مهدی حلوانی mahdi halvani

introduction: sleepiness may predispose drivers to road traffic accidents. obstructive sleep apnea syndrome is the most common medical cause of sleepiness. hence increased neck circumference (nc) and obesity are known as obstructive sleep apnea syndrome risk factors. this study was conducted to assess osas role in occurrence of road traffic accidents in sleeping drivers of commercial heavy vehi...

Journal: :emergency journal 0
mohammad emami ardestani elham kalantari vajihe samaiy keramat taherian

introduction: corticosteroids are routinely used in management of chronic obstructive pulmonary disease (copd) exacerbation. the main purpose of present study was to compare the efficacy of methyl prednisolone (mp) and dexamethasone (dxm) for this purpose. methods: adult copd patients entered the present clinical trial. all patients received standard treatment on admission and were then divided...

Journal: :international journal of reproductive biomedicine 0
behrouz gharesi-fard zahra ghasemi saeed shakeri shabnam behdin fatemeh aghaei zahra malek-hosseini

background: azoospermia is the medical condition of a man not having any measurable level of sperm in his semen. follicle stimulating hormone (fsh) is a member of the glycoprotein hormone family that plays an important role in human reproduction because of its essential role in normal spermatogenesis. various single nucleotide polymorphisms (snps) have been reported within fsh receptor (fshr) g...

Journal: :iranian journal of nuclear medicine 2004
mehrangiz amiri ali shabestani monfared hosseinali esmaili

introduction: urinary obstructive disease is one of the most common disorders in urinary system. dilatation which is detected by sonography, is a key finding in obstruction in most of the cases, also could be found following surgery, lithotripsy and vesico–urethral reflux. radioistope diuretic washout renography is a useful method to differentiate mechanical and non mechanical obstruction. mate...

Journal: :archives of cardiovascular imaging 0
salahuddin siddiqui internal medicine, allegheny health network medical education consortium, pittsburgh, pa 15212, usa; internal medicine, allegheny health network medical education consortium, pittsburgh, pa 15212, usa. tel: +1-(412)359-3751 khalid j manzar st joseph hospital, 1001 st joseph ln, london, , ky 40741, usa

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