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Effect of Cement Dust on Pulmonary Functions of Cement

Background: Among cement dust, quartz particles are the most harmful and cause pulmonary fibrosis, which is pathologically among the severe and malignant pneumoconioses. Therefore, by measuring the dust and examining the status of lung functions among workers, we can assess the effects of inhaling cement dust. We aimed to assess the effect of cement dust on pulmonary functions among cement

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CEMENT IN THE LUNG CHEST

DISCUSSIONS: Pulmonary hypertension is a rarely reported complication associated with cement embolization. Percutaneous vertebroplasty was first described by Galibert et al. in 1984 for the treatment of vertebral hemangioma and is now being used for the treatment of severe osteoporosis.

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Cement Pulmonary Embolism CHEST

Thorax/abdomen computer tomography (CT) scan confirmed the presence of a calcium-density foreign body in left pulmonary artery and in multiple peripheral arteries of right lung. In addition, at L5 level, there was a lineal hyperdensity, that started from the cement of the L5 vertebral body and extended into the left common iliac vein.

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Pulmonary Function in Cement Industry Workers in the West

Key words: Cement industry, Iran, pulmonary function, workers, West INTRODUCTION Cement as the key element in the concrete constructions is a dark green and soft powder whose particles are about 0.05-5 micron in. size (ACGIH., 2007). It is produced by heating limestone containing calcium silicate hydrate, aluminum, magnesium, iron oxides,

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Pulmonary Function in Cement Industry Workers in the West

Abstract: One of the most hazards in cement industry is the impacts of cement dust on respiratory system of the workers. The present study aimed at investigating pulmonary function of the workers in one of the cement factories in the west of Iran. The current study followed a descriptive-cross sectional procedure in which 80 workers from one of the cement factories in the west part of Iran

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Tadpoles in the Lungs. Cement Pulmonary Embolism

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Pulmonary cement embolism Eurorad

Although the treatment and management of a cement pulmonary embolism is controversial, in general terms, it is the same as for an embolism of thrombotic origin: fibrinolysis if there is haemodynamic instability or anticoagulation therapy if there is no instability. The prognosis depends on the right heart function

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Pulmonary Cement Embolism following Percutaneous

Thorax CT revealed the cement leakage to the azygos vein (Figure 2) and also multiple bilateral, linear hyperdensities within the lobar pulmonary artery branches are detected in axial and coronal views of CT (Figures (Figures3 3 and and4). 4). Size and function of the right ventricle were within normal limits in echocardiography (ECO).

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Effect Of Exposure to Dust on Lung Function of Cement

evaluate the impairment of pulmonary function and respiratory symptoms of Malaysian cement factory workers after exposure to dust in their occupational environment. Materials and Methods Subjects and locations A cement factory in Rawang with a production capacity of1.5 million tonnes per annum was chosen as the study area.

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Pulmonary cement embolism Eurorad

Although the treatment and management of a cement pulmonary embolism is controversial, in general terms, it is the same as for an embolism of thrombotic origin: fibrinolysis if there is haemodynamic instability or anticoagulation therapy if there is no instability. The prognosis depends on the right heart function

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Pulmonary Function in Cement Industry Workers in the West

Abstract: One of the most hazards in cement industry is the impacts of cement dust on respiratory system of the workers. The present study aimed at investigating pulmonary function of the workers in one of the cement factories in the west of Iran. The current study followed a descriptive-cross sectional procedure in which 80 workers from one of the cement factories in the west part of Iran

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Pulmonary Function in Cement Industry Workers in the

Key words: Cement industry, Iran, pulmonary function, workers, West INTRODUCTION Cement as the key element in the concrete constructions is a dark green and soft powder whose particles are about 0.05-5 micron in. size (ACGIH., 2007). It is produced by heating limestone containing calcium silicate hydrate, aluminum, magnesium, iron oxides,

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Effect of Exposure to Cement Dust on Pulmonary Function

prevalence of respiratory symptoms, decrease lung function, and increasing pH and pCO 2. Recommendations: Environmental and engineering control of cement dust emissions, protective techniques, procedures, measures and equipment and periodic medical examinations. Key Words: PM 2.5. Respiratory symptoms. Pulmonary function. Cement

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Cement pulmonary embolism after percutaneous

Sep 01, 2012· Pulmonary function tests may indicate a decrease in the diffusion lung capacity for carbon monoxide. Treatment After the diagnosis of a cement pulmonary embolism is confirmed, the choice of treatment depends on the presence of symptoms and the location and size of the embolus.

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Ventilation impairment of residents around a cement plant

Cement; Particulate; Pulmonary function test; Restrictive ventilation impairment. Go to: Introduction. Although cement is the most widely used essential construction material, there are many hazardous environmental pollutants such as particulate matter, various oxides, and heavy metals, which are released in its production process. Most of the

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Pulmonary Artery Cement Embolism after a Vertebroplasty

CT pulmonary angiogram demonstrated an unchanged cement embolus within the pulmonary trunk extending to both main pulmonary arteries. Echocardiography revealed an ejection fraction of 60% and a pulmonary artery systolic pressure of 35 mmHg, which is considered normal.

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Pulmonary Cement Embolism Associated with Percutaneous

Aug 27, 2012· Additionally, escaping cement in the perivertebral venous system and inferior vena cava (IVC) 22-26 can drift down toward the right cardiac chambers or the pulmonary circulation with catastrophic results, such as cardiopulmonary failures 23, 27, 28, impaired renal function 23, 29, paradoxical cerebral embolism 30, and even death 13, 27, 31-33

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Cement dust exposure and acute lung function: A cross

Apr 14, 2010· Few studies have been carried out on acute effects of cement dust exposure. This study is conducted to investigate the associations between current "total" dust exposure and acute respiratory symptoms and respiratory function among cement factory workers. A combined cross-sectional and cross-shift study was conducted in Dire Dawa cement factory in Ethiopia. 40 exposed production

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Association between exposure in the cement production

Outcomes were restricted to respiratory symptoms, lung function indices, asthma, chronic bronchitis, chronic obstructive pulmonary disease, pneumoconiosis, induced sputum or fraction of exhaled nitric oxide (FeNO) measurements. Participants The studies included exposed cement production workers and non-exposed or low-exposed referents.

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Cement Exposure & Pulmonary Illnesses Kansas City Work

The study concluded that the overall decline in lung function in cement production workers could be linked to persistent airway inflammation and other pulmonary issues. Also, apart from cement dust, other workplace allergens such as dust, fumes, and gases, and vapors can aggravate pre-existing medical conditions such as Chronic Obstructive

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Pulmonary Function Testing in Cement Transport Workers

Pulmonary Function Testing in Cement Transport Workers at Incheh Borun Border, Northeast of Iran Javad KHADEMI 1, *Mahdi SADEGHI 2,3, Rahmatollah AHMADPOOR 3, Jalalodin TAMADON YOLME 3, Mohammad Ali MIRZAIE 4, Nazanin IZADI 5, Zahra MEHR-BAKHSH 6 1. Department of Public Health, Faculty of Health, Golestan University of Medical Sciences, Gorgan

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SCIENTIFIC ARTICLE Pulmonary Cement Embolism Associated

SCIENTIFIC ARTICLE Pulmonary Cement Embolism Associated with Percutaneous Vertebroplasty or Kyphoplasty: A Systematic Review Li-jun Wang MD1, Hui-lin Yang MD, PhD2, Yuan-xin Shi MD1, Wei-min Jiang MD2, Liang Chen MD2 1Department of Orthopaedic Surgery, The Second People Hospital of Changshu, and 2Department of Orthopaedics, The First Affiliated Hospital of

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RESPIRATORY SYMPTOMS AND PULMONARY FUNCTIONS

chronic obstructive pulmonary disease (COPD) and chronic bronchitis which are often associated with emphysema and these have been reported as the most frequent respiratory diseases.5-7 Several studies have reported increased respiratory symptoms and reduced lung function in cement workers exposed to

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