Search results for "Neumonia"

Knowledge Gaps and Research Priorities in Immune Checkpoint Inhibitor–related Pneumonitis. An Official American Thoracic Society Research Statement

2019

Rationale: Immune checkpoint inhibitors (ICIs) have revolutionized cancer care but are associated with unique adverse events, including potentially life-threatening pneumonitis. The diagnosis of ICI-pneumonitis is increasing; however, the biological mechanisms, clinical and radiologic features, and the diagnosis and management have not been well defined. Objectives: To summarize evidence, identify knowledge and research gaps, and prioritize topics and propose methods for future research on ICI-pneumonitis. Methods: A multidisciplinary group of international clinical researchers reviewed available data on ICI-pneumonitis to develop and refine research questions pertaining to ICI-pneumonitis.…

Diagnosis of a Case of Lipoid Pneumonia by Bronchoalveolar Lavage

1987

Exogenous lipoid pneumonia (ELP) was diagnosed by bronchoalveolar lavage (BAL) in a 57-year-old woman with a long history of using oily nose drops. Since clinical and roentgenological presentations are nonspecific, BAL, along with specific staining of recovered alveolar macrophages, represents a safe alternative to more invasive diagnostic procedures whenever a diagnosis of ELP is suspected.

Atypische Pneumonien und Infiltrate

1950

Sleep apnoea management in Europe during the COVID-19 pandemic: data from the European Sleep Apnoea Database (ESADA)

2020

Sleep disordered breathing (SDB) is highly prevalent with a male to female predominance of two to one, and is more common in middle-aged and elderly subjects [1]. Affected patients often present with comorbidities such as obesity, cardiovascular disease (systemic hypertension, heart failure, atrial fibrillation), and diabetes mellitus Type II [2]. The strong overlap between the profile for SDB patients and the identified risk factors for adverse outcomes of COVID-19 infection that include age, male gender, and cardio-metabolic comorbidity [3] suggest that SDB patients may benefit from effective therapy if confronted with COVID-19 infection [4].

Consideraciones diagnósticas sobre el llamado síndrome del pulmón hiperclaro unilateral (síndrome de Swyer-James o de Mc-Leod)

2004

Swyer-James-MacLeod Syndrome (SJMS) is considered to be a relatively uncommon and complex disease characterized by roentgenographic hyperlucency of one lung, lobe, or part of a lobe, due the pulmonary vascular structure and alveolar overdistension. It is sometimes associated with bronchiectasis. This syndrome seems to be an acquired disease that develops after viral bronchiolitis and/or viral pneumonia in early childhood. Microscopically, there is evidence of patchy bronchitis and bronchiolitis.SJMS is usually asymptomatic and discovered accidentally by chest radiography in a child with respiratory symptoms and should be differentiated from other causes of unilateral hyperlucency on chest r…

P128 Pooled safety analysis of adjudicated serious adverse events with the combination of tiotropium + olodaterol: Abstract P128 Table 1

2015

Rationale This analysis aimed to obtain a comprehensive and objective safety assessment of the combination of tiotropium (T), a long-acting muscarinic antagonist, with olodaterol (O), a long-acting β2-agonist, (T+O) in patients with moderate to very severe chronic obstructive pulmonary disease (COPD). Methods Data from two, 52-week, pivotal Phase III trials investigating T+O 5/5 µg and T+O 2.5/5 µg versus T 2.5 µg, 5 µg and O 5 µg were pooled, and patient narratives and profiles of serious adverse-event (SAE) reports were reviewed by an independent Adjudication Committee. The committee members independently assessed all SAEs to determine if any deaths, hospitalisations or intubations were r…

The murine bronchopulmonary microcirculation in hapten-induced inflammation

2006

ObjectiveThe clinical observation of central bronchial artery hypertrophy in chronic lung inflammation suggests the possibility that the bronchial circulation may also participate in adaptive responses in peripheral lung inflammation.MethodsTo investigate the potential role of the bronchial microcirculation in peripheral lung inflammation, we developed a murine model of lung inflammation using the intratracheal instillation of the peptide-hapten trinitrophenol in presensitized mice.ResultsClinical parameters indicated a peak inflammatory response at 96 hours. Similarly, gross and microscopic evidence of inflammation was observed 96 hours after antigen instillation. Using a forced oscillatio…

Recurrent respiratory infections caused by a double aortic arch: The diagnostic role of spirometry

2013

AbstractA young woman with a clinical history characterized by recurrent respiratory infections, occurring since early infancy, was referred to our hospital. When the patient was a young girl, she underwent sweat chloride test, serum analysis of immunoglobulins, and evaluation of blood lymphocyte subsets; all these diagnostic tests were normal, as well as chest X ray aside from pneumonia episodes. Skin prick tests were positive for several different allergens, and a diagnosis of allergic rhinitis was made. At the age of 11 years, she started to complain of gastroesophageal reflux disease (GERD) symptoms, and a gastroscopy detected a hiatal hernia with esophagitis. Despite pharmacologic trea…

Urticaria and bacterial infections

2014

The association between urticaria and infectious diseases has been discussed for >100 years. However, a causal relationship with underlying or precipitating infection is difficult to establish. The purpose of this work was to perform a systematic analysis of the published cases of urticaria associated with bacterial infections. We give an umbrella breakdown of up-to-date systematic reviews and other important publications on the complex association of urticaria and bacterial infections. We did a Medline search, for English language articles published until January 2014, using the key words "urticaria" and "bacteria/bacterial disease"; a second analysis was performed in groups of bacteria an…

Amiodarone pulmonary toxicity

2004

The amount of literature on amiodarone pulmonary toxicity (APT) peaked in 1983-1984 with several hundred cases reported cumulatively, and declined thereafter. Since the mid-1990s, publications have increased, which suggests that APT remains a current problem in clinical practice. Amiodarone remains difficult to diagnose noninvasively, and although the outcome is good in the majority of patients, not all cases of APT can be controlled satisfactorily.