Case study 1 (bacteria cause upper respiratory tract diseases)

2022 ◽  
pp. 103-110
Author(s):  
Cangliang Shen ◽  
Yifan Zhang
Life ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 123
Author(s):  
Paolo Bonilauri ◽  
Gianluca Rugna

Coronaviruses (CoVs) are a well-known group of viruses in veterinary medicine. We currently know four genera of Coronavirus, alfa, beta, gamma, and delta. Wild, farmed, and pet animals are infected with CoVs belonging to all four genera. Seven human respiratory coronaviruses have still been identified, four of which cause upper-respiratory-tract diseases, specifically, the common cold, and the last three that have emerged cause severe acute respiratory syndromes, SARS-CoV-1, MERS-CoV, and SARS-CoV-2. In this review we briefly describe animal coronaviruses and what we actually know about SARS-CoV-2 infection in farm and domestic animals.


2017 ◽  
Vol 71 (3) ◽  
pp. 10-19 ◽  
Author(s):  
Remigiusz Ziarno ◽  
Anna Suska ◽  
Wojciech Kulinowski ◽  
Aleksandra Grudzień-Ziarno ◽  
Magdalena Kostrzon ◽  
...  

Introduction: Due to dynamic industrialisation smog became a frequent phenomenon in most developing cities. According to the last WHO report from Global Urban Ambient Air Pollution Database, Krakow has been classified in the 11th place among the most polluted cities in Europe. It seems to be an urgent issue because of the influence of air pollution on the condition of upper respiratory tract. Materials & Methods: In December 2015 there were 141 patients aged 17-91 years with upper respiratory tract diseases admitted to the phoniatric outpatient clinic in the University Hospital in Cracow. They suffered from cough, hoarseness and periodic aphonia. On the basis of the results of videolaryngostroboscopy 60 patients with exacerbation of the chronic laryngitis were selected into two numerically equal groups: from Cracow and from other places at least 60 km away. The groups were equal to each other also in three categories: sex, age and voice usage. The patients were referred to the Pedagogical University in Cracow for laryngography to evaluate the movement of the vocal folds and to trace a voice profile. Finally, there were two possible types of treatment – conventional pharmacotherapy or subterraneotherapy in the underground Health Resort in the "Wieliczka" Salt Mine. Results: Pearson correlation coefficient between the distance from the place of residence to Cracow and the scale of exacerbation of inflammation of upper respiratory tract presenting as vocal fold dysfunction was observed (r= 0,617; p<0,05). Conclusion: The place of residence (in or out of the industrial area) and exacerbations of chronic laryngitis are highly correlated. Air pollution seems to be the main factor influencing on the condition of upper respiratory tract. In our local conditions of Lesser Poland Voivodeship subterraneotherapy may be an interesting, non-invasive method preventing from exacerbations of upper respiratory tract diseases.


2018 ◽  
Vol 16 (5) ◽  
pp. 81-84
Author(s):  
M. A. Ryabova ◽  
◽  
O. V. Lavrova ◽  
N. A. Shumilova ◽  
L. V. Georgieva ◽  
...  

2018 ◽  
Vol 70 (2) ◽  
pp. 333-341
Author(s):  
C. Jaramillo ◽  
M.P. Arias Gutierrez

ABSTRACT To determine the prevalence of diseases of the upper respiratory tract and associated factors in the Colombian Creole Horse Valley Aburrá in 2015, a random sampling of 15 farms in southern Aburrá Valley under different management conditions was performed. A total of 105 CCC underwent general clinical examination, respiratory endoscopic evaluation and a detailed inspection of housing conditions and management. A low prevalence of upper respiratory tract diseases was observed, including Pharyngeal Lymphoid Hyperplasia 38.1%, Recurrent Laryngeal Neurophaty 12.38%, Dorsal Displacement of the Soft Palate 7.62%, and presence of tracheal secretions not associated with a specific pathology. A bivariate analysis showed association between tracheal secretions and frequency of training per week (OR = 9.86), duration of the training sessions (OR = 5.55) and inadequate ventilation of the stable (OR = 10.52). Association between HLR and inadequately ventilated barns was also observed (OR = 14.9). Logistic regression showed association between tracheal secretions and inadequate ventilation (OR = 7.18). We conclude that inadequate ventilation was the most important factor for the incidence of upper respiratory tract diseases in horses at the southern area of the Aburrá Valley.


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