Temporary pacing

Curationis ◽  
1983 ◽  
Vol 6 (2) ◽  
Author(s):  
L.J. Workman

Artificial cardiac pacing, the use of electrical stimuli to cause contraction of heart muscle, is a sophisticated therapeutic and diagnostic tool. Its rapid technologic improvement since first developed in the late 1930’s by Hyman, has made it possible not only to avoid certain cases of death due to heart block, but also to extend and improve the quality of life. Pacemaker therapy is generally used to treat heart rate or rhythm disturbances, being either tachy- or bradyarrhythmias that produce a detrimental drop in cardiac output. Of the many different types of pacemakers and electrodes currently available, ventricular demand pacing is the most commonly used.

Dermatology ◽  
2021 ◽  
pp. 1-10
Author(s):  
Yaron Har-Shai ◽  
Lior Har-Shai ◽  
Viktor A. Zouboulis ◽  
Christos C. Zouboulis

<b><i>Background:</i></b> Auricular keloids belong to the most perplexing medical conditions, which have significant psychosocial impact on the patient’s body image and quality of life. <b><i>Summary:</i></b> The article is purposed to provide dermatologists and plastic surgeons with the best proven practice using intralesional cryosurgery for the treatment of the different auricular keloid types in order to obtain superior clinical results by minimizing the probability of recurrence. In the past 20 years, the authors have developed novel procedures in order to increase the effectiveness of intralesional cryosurgery on auricular keloids, including hydrodissection, warm gauze technique, and excision of dangling skin. Long-lasting clinical results with a low recurrence rate and a satisfactory aesthetic outcome are achieved with no deformation of the ear framework.


2020 ◽  
Vol 36 (1) ◽  
Author(s):  
Nesreen Fathi Mahmoud ◽  
Huda Zahran ◽  
Sherif Abdelmonam

Abstract Background This study focuses on the self-perception of the voice in the elderly as assessed by the Voice-Related Quality of Life (V-RQOL) questionnaire. This work aimed to compare differences in the voice-related quality of life outcomes between (1) elderly with and without voice disorders, (2) female and male elderly with voice disorders, and (3) different types of voice disorders, and to explore the correlation between the V-RQOL and perceptual analysis done by the clinician. Forty-three dysphonic and 44 non-dysphonic elderly filled out the Voice-Related Quality of Life (V-RQOL) protocol that analyzes the impact of dysphonia on life quality. Vocal perceptual assessment of each subject with dysphonia was made by three voice therapists, followed by a flexible nasofibrolaryngoscope. Results A significant statistical difference was found between the means of total V-RQOL scores and its subdomains for each group (dysphonic and non-dysphonic). No significant differences were found between male and female elderly with dysphonia. The statistical analysis showed a significant correlation with the vocal assessment made by the clinicians and the V-RQOL self-assessment made by the subjects. Conclusions This study provides valuable information regarding the risk factors that contribute to vocal quality in the elderly population. Our results revealed that different types of voice disorders are common among the elderly population with significant negative effects on quality of life. It was observed that the poorest score on the V-RQOL was for functional voice disorders, followed by neoplastic lesions, whereas MAPLs had the best score on the V-RQOL.


2019 ◽  
Vol 82 (2) ◽  
pp. 161-165 ◽  
Author(s):  
Po-Cheng Hsu ◽  
Chi-Kuang Feng ◽  
Shou-Hsien Huang ◽  
Jan-Wei Chiu ◽  
Chen-Liang Chou ◽  
...  

2000 ◽  
Vol 22 (6) ◽  
pp. 749-768 ◽  
Author(s):  
Donna K. Hathaway ◽  
Mona N. Wicks ◽  
Ann K. Cashion ◽  
Patricia A. Cowan ◽  
E. Jean Milstead ◽  
...  

Author(s):  
Jurijs Mašošins

A human person’s work plays a very important role in improving the quality of life, and therefore it is essential to ensure an equal treatment in the establishment, performance and termination of employment relationships. The purpose of this article is to look at so-called indirect discrimination problems in employment relationships. This type of discrimination can be found in cases where seemingly neutral circumstances put a group of people together on one of the many grounds of discrimination (most often the gender difference) in a particularly disadvantaged position in comparison to others. If direct discrimination arises as a result of the deliberate action of the employer, it may look indirect - without the employer being aware of it, and thus it can be difficult to prevent it. Cases where such neutral circumstances are objective and legally justified cannot be regarded as indirect discrimination.


PEDIATRICS ◽  
1984 ◽  
Vol 73 (2) ◽  
pp. 260-260
Author(s):  
ALFRED M. BONGIOVANNI

To the Editor.— The commentary by Singer1 must not go unchallenged. This member of the American Academy of Pediatrics takes exception to this statement, and he in no way espouses "religious mumbo-jumbo" which Singer applies to his possible opponents. Nor does this writer espouse the application of heroic measures to the preservation of human life under all circumstances. There is such latitude in Singer's discussion that "quality of life" can mean almost anything. I will not belabor the many aspects of Singer's rhetoric but must make two points.


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