Varicella Pneumonia in Adults, A Review of Pulmonary Manifestations, Risk Factors and Treatment

Respiration ◽  
1992 ◽  
Vol 59 (6) ◽  
pp. 339-343 ◽  
Author(s):  
Charalambos A. Gogos ◽  
Harry P. Bassaris ◽  
Apostolos G. Vagenakis
Keyword(s):  
Risk Factors ◽  
Pulmonary Manifestations ◽  
Varicella Pneumonia

scholarly journals Takotsubo cardiomyopathy triggered by SARS-CoV-2 infection in a critically ill patient

2020 ◽  
Vol 13 (6) ◽  
pp. e236561 ◽  
Author(s):  
Fadi Taza ◽  
Mary Zulty ◽  
Arjun Kanwal ◽  
Daniel Grove
Keyword(s):  
Risk Factors ◽  
Critically Ill Patient ◽  
Cytokine Storm ◽  
Takotsubo Syndrome ◽  
Global Pandemic ◽  
Pulmonary Manifestations ◽  
History Of ◽  
Physical Distress ◽  
Cardiac Manifestations ◽  
Underlying Risk

COVID-19 became a global pandemic in early 2020. While well known for its pulmonary manifestations, the virus also has a number of cardiac manifestations as well. Takotsubo syndrome has scarcely been reported in patients with COVID-19, but it is possible that the cytokine storm associated with the infection can trigger Takotsubo syndrome in patients with underlying risk factors for Takotsubo (emotional distress, physical distress, history of psychiatric disorders).

scholarly journals A222 EPIDEMIOLOGICAL, PHENOTYPIC AND CLINICAL PATTERNS OF EXTRAINTESTINAL MANIFESTATIONS IN INFLAMMATORY BOWEL DISEASE

2020 ◽  
Vol 3 (Supplement_1) ◽  
pp. 96-98
Author(s):  
E Lytvyak ◽  
B Halloran ◽  
K Kroeker ◽  
F Peerani ◽  
K Wong ◽  
...  
Keyword(s):  
Risk Factors ◽  
Inflammatory Bowel Disease ◽  
Bowel Disease ◽  
Disease Duration ◽  
Early Recognition ◽  
Colonic Disease ◽  
Extraintestinal Manifestations ◽  
Organ Systems ◽  
Pulmonary Manifestations ◽  
Inflammatory Bowel

Abstract Background Inflammatory bowel disease (IBD), including Crohn’s disease (CD) and ulcerative colitis (UC), may affect multiple organ systems. The extraintestinal manifestations (EIMs) occur frequently, considerably increase morbidity and mortality, and strongly influence the quality of life in IBD patients. Aims To establish the all-time prevalence of EIMs in a large cohort of IBD patients and assess risk factors contributing to their development. Methods We conducted a retrospective cohort study of IBD patients followed at the Division of Gastroenterology, University of Alberta, diagnosed between 1954 and 2019. We recorded demographic, clinical, and biochemical data. The EIMs included dermatological, musculoskeletal, ophthalmological, hepatobiliary, urogenital, and pulmonary manifestations. The chi-square and Mann-Whitney tests (median, IQR) were used to evaluate differences. Univariate logistic regression was used to determine the association of EIMs with demographic and disease-specific variables across CD and UC, with predictors (p≤0.05) further incorporated into multivariate regression models. Results We analyzed data of 4493 IBD patients: 2354 with CD and 2139 – with UC, aged 18–96 years. Males were underrepresented in the CD cohort compared to the UC (47.8% vs 52.8%; p=0.001), with longer disease duration (16.3, IQR 16.1 vs 12.3, IQR 12.4 years; p≤0.001). The EIMs were slightly more prevalent in the CD group compared to UC (22.2% vs 20.4%; p=0.134), along with a significantly higher proportion of patients with over two EIMs (4.1% vs 1.7%; p≤0.001). The EIMs’ pattern varied substantially between the IBD subtypes (Figure). In the CD cohort, the most common EIM was peripheral arthropathy (4.1%), followed by ankylosing spondylitis (4.0%) and nephrolithiasis (3.6%). Among CD patients, disease duration ≥20 years (OR 1.70, 95% CI 1.17–2.48; p=0.006), iron (OR 1.54, 95%CI 1.13–2.09; p=0.006) and calcium (OR 2.28, 95% CI 1.21–4.27; p=0.010) deficiencies were identified as risk factors for EIMs. The UC patients most frequently had primary sclerosing cholangitis (9.6%) with peripheral arthropathy and nephrolithiasis each being present in 2.2% of patients. In the UC cohort, three variables demonstrated the most significant associations with EIMs: male sex (OR 1.75, 95% CI 1.32–2.32; p≤0.001), disease duration ≥20 years (OR 1.93, 95% CI 1.35–2.74; p≤0.001), and pan-colonic disease extent (OR 2.12, 95% CI 1.03–4.36; p=0.041) (Table). Conclusions Our data demonstrate that over one-fifth of IBD patients had at least one EIM over the course of the disease and the EIMs pattern varies substantially across CD and UC. Identification of risk factors allowing prediction of EIMs would increase awareness, assist in their early recognition, and tailor further management. Funding Agencies AbbVie

Elevated level of circulatory sTLT1 induces inflammation through SYK/MEK/ERK signalling in coronary artery disease

2019 ◽  
Vol 133 (22) ◽  
pp. 2283-2299
Author(s):  
Apabrita Ayan Das ◽  
Devasmita Chakravarty ◽  
Debmalya Bhunia ◽  
Surajit Ghosh ◽  
Prakash C. Mandal ◽  
...  
Keyword(s):  
Risk Factors ◽  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Chronic Inflammation ◽  
Ex Vivo ◽  
Human Subjects ◽  
Critical Role ◽  
Atherosclerotic Cardiovascular Disease ◽  
Tnf Α ◽  
Artery Disease

Abstract The role of inflammation in all phases of atherosclerotic process is well established and soluble TREM-like transcript 1 (sTLT1) is reported to be associated with chronic inflammation. Yet, no information is available about the involvement of sTLT1 in atherosclerotic cardiovascular disease. Present study was undertaken to determine the pathophysiological significance of sTLT1 in atherosclerosis by employing an observational study on human subjects (n=117) followed by experiments in human macrophages and atherosclerotic apolipoprotein E (apoE)−/− mice. Plasma level of sTLT1 was found to be significantly (P<0.05) higher in clinical (2342 ± 184 pg/ml) and subclinical cases (1773 ± 118 pg/ml) than healthy controls (461 ± 57 pg/ml). Moreover, statistical analyses further indicated that sTLT1 was not only associated with common risk factors for Coronary Artery Disease (CAD) in both clinical and subclinical groups but also strongly correlated with disease severity. Ex vivo studies on macrophages showed that sTLT1 interacts with Fcɣ receptor I (FcɣRI) to activate spleen tyrosine kinase (SYK)-mediated downstream MAP kinase signalling cascade to activate nuclear factor-κ B (NF-kB). Activation of NF-kB induces secretion of tumour necrosis factor-α (TNF-α) from macrophage cells that plays pivotal role in governing the persistence of chronic inflammation. Atherosclerotic apoE−/− mice also showed high levels of sTLT1 and TNF-α in nearly occluded aortic stage indicating the contribution of sTLT1 in inflammation. Our results clearly demonstrate that sTLT1 is clinically related to the risk factors of CAD. We also showed that binding of sTLT1 with macrophage membrane receptor, FcɣR1 initiates inflammatory signals in macrophages suggesting its critical role in thrombus development and atherosclerosis.

The Preschool Stuttering Screen for Health Care Professionals

2011 ◽  
Vol 21 (2) ◽  
pp. 59-62
Author(s):  
Joseph Donaher ◽  
Christina Deery ◽  
Sarah Vogel
Keyword(s):  
Risk Factors ◽  
Health Care ◽  
Differential Diagnosis ◽  
Preschool Children ◽  
Health Care Professionals ◽  
Healthcare Professionals ◽  
Evidence Based ◽  
Developmental Profile

Healthcare professionals require a thorough understanding of stuttering since they frequently play an important role in the identification and differential diagnosis of stuttering for preschool children. This paper introduces The Preschool Stuttering Screen for Healthcare Professionals (PSSHP) which highlights risk factors identified in the literature as being associated with persistent stuttering. By integrating the results of the checklist with a child’s developmental profile, healthcare professionals can make better-informed, evidence-based decisions for their patients.

Clinical Response to Questions Regarding Outcomes and Therapy Efficacy

2010 ◽  
Vol 20 (3) ◽  
pp. 76-83 ◽  
Author(s):  
Joseph Donaher ◽  
Tom Gurrister ◽  
Irving Wollman ◽  
Tim Mackesey ◽  
Michelle L. Burnett
Keyword(s):  
Risk Factors ◽  
Clinical Response ◽  
Speech Language Pathologists ◽  
Specific Therapy ◽  
Therapy Efficacy ◽  
Therapy Program ◽  
Adults Who Stutter ◽  
Cure Rates

Parents of children who stutter and adults who stutter frequently ask speech-language pathologists to predict whether or not therapy will work. Even though research has explored risk-factors related to persistent stuttering, there remains no way to determine how an individual will react to a specific therapy program. This paper presents various clinicians’answers to the question, “What do you tell parents or adults who stutter when they ask about cure rates, outcomes, and therapy efficacy?”

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