Results 21 to 30 of about 169 (99)

Carcinogenicity of Poorly Soluble Low Toxicity Particles: Commentary on Epidemiology as a Risk Assessment “Reality Check”

open access: yesFrontiers in Public Health, 2022
Inhaled particles that are poorly soluble or insoluble and of low toxicity (“poorly soluble low toxicity” or “PSLT” particles), can accumulate in the lung and at lung overload levels induce lung cancers in rats.
Kenneth A. Mundt   +6 more
doaj   +1 more source

Hospital admissions and mortality due to complications of injection drug use in two hospitals in Regina, Canada: retrospective chart review

open access: yesHarm Reduction Journal, 2021
Background Infectious complications of injection drug use (IDU) often require lengthy inpatient treatment. Our objective was to identify the number of admissions related to IDU in Regina, Canada, as well as describe patient demographics and comorbidities,
Polina Tsybina   +3 more
doaj   +1 more source

Differential diagnosis of pulmonary sarcoidosis: a review

open access: yesFrontiers in Medicine, 2023
Diagnosing pulmonary sarcoidosis raises challenges due to both the absence of a specific diagnostic criterion and the varied presentations capable of mimicking many other conditions.
Dominique Valeyre   +16 more
doaj   +1 more source

Pulmonary talcosis 10 years after brief teenage exposure to cosmetic talcum powder. [PDF]

open access: yes, 2011
Pulmonary talcosis is a rare but debilitating variant of pneumoconiosis often presenting with isolated non-specific symptoms of progressive exertional dyspnoea or cough.
A. Rahatullah   +7 more
core   +1 more source

Asbestos in commercial indian talc

open access: yesAmerican Journal of Industrial Medicine, Volume 62, Issue 5, Page 385-392, May 2019., 2019
Abstract Background Easily available commercial Indian talc products widely used in Southeast Asia were examined for the presence of asbestos. Asbestos in talc products carry all risks of asbestos‐related disease. Methods Using polarizing light microscopy, transmission electron microscopy (TEM), electron diffraction, and X‐ray analysis, multiple over ...
Sean Fitzgerald   +3 more
wiley   +1 more source

A potential cause of asbestos-related granulomatosis due to adulterant contamination in a drug abuser

open access: yes, 2021
Drug adulterants containing contaminants have been known to cause lung disease by inhalation or intravenous intake. Talcosis due to intravenous talc injection has been widely described in the literature, whereas the hypothesis of granulomatosis due to ...
Arnaldo Carbone, Fabio De-Giorgio
core   +1 more source

Pulmonary Talcosis With Intravenous Drug Abuse [PDF]

open access: yesRespiratory Care, 2013
Talc has been known to cause lung disease, via inhalation or intravenously. A good history along with radiological correlation will often reveal the diagnosis. However, most intravenous drug abusers are reluctant to give a history of exposure, and most diagnoses are made after lung biopsy ...
Mohammad F, Siddiqui   +2 more
openaire   +2 more sources

Risk Factors and Outcomes for the Development of Malignancy in Lung and Heart‐Lung Transplant Recipients

open access: yesCanadian Respiratory Journal, Volume 17, Issue 1, Page e7-e13, 2010., 2010
BACKGROUND: Many factors may limit survival from lung and heart‐lung transplantation, including malignancy. OBJECTIVE: To investigate factors associated with the development of malignancy following transplantation and its effect on survival by retrospectively reviewing a population of lung transplant recipients.
Michael J Metcalfe   +8 more
wiley   +1 more source

Pulmonary Alveolar Microlithiasis: A Case Report with Emphasis on Imaging Findings

open access: yesCase Reports in Medicine, Volume 2010, Issue 1, 2010., 2010
Pulmonary alveolar microlithiasis (PAM) is a rare disease characterized by the presence of small calculi in the alveolar space. The authors report a case of a 21‐year‐old man with a 2‐year history of shortness of breath on exertion and dry cough. Physical examination was altered only for crackles at auscultation.
Guilherme Abdalla   +11 more
wiley   +1 more source

Progressive Dyspnea Associated with a Crazy‐Paving Appearance on a Chest Computed Tomography Scan

open access: yesCanadian Respiratory Journal, Volume 13, Issue 5, Page 269-271, 2006., 2006
A ‘crazy‐paving’ appearance of the lungs on computed tomography scanning of the chest was first described nearly 20 years ago in patients with pulmonary alveolar proteinosis, and was thought to be characteristic of this condition. However, this pattern has subsequently been reported in a variety of pulmonary diseases and is now considered to be ...
Nimrod Maimon   +2 more
wiley   +1 more source

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