Impact of type ii diabetes mellitus on phrenic nerve conduction velocity and respiratory functions
Other Title(s)
تأثير مرض البول السكري (النوع الثاني) على سعة التوصيل للعصب الحجابي و على وظائف التنفس
Source
Suez Canal University Medical Journal
Issue
Vol. 9, Issue 2 (31 Oct. 2006), pp.203-212, 10 p.
Publisher
Suez Canal University Faculty of Medicine
Publication Date
2006-10-31
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Background: Diabetes is a common cause of peripheral neuropathy.
Phrenic neuropathy may be an important, albeit rare, complication of diabetes.
Diaphragmatic function should be considered in any patient with unexplained breathlessness and orthopnoea.
Neurological problems of the diaphragmatic muscle occur when a disease process decreases or terminates the impulse of respiratory stimuli originating in the brain.
The diaphragm receives its sole muscular neurologic impulse from the phrenic nerve.
Phrenic neuropathy may impair respiratory functions.
Aim of the work: To compare respiratory functions and phrenic nerve electrophysiological activity in diabetics and non-diabetics.
Methods: An electrophysiological study of the phrenic nerve was performed, using motor nerve conduction velocity study, to determine its possible involvement in 30 diabetic patients and 30 non-diabetics.
Respiratory functions (FVC, FEV1, FEV1/FVC ratio, and FEF25-75) were also measured.
Results: Most of diabetics showed impaired respiratory functions.
Twelve patients of all diabetics showed pathological phrenic nerve latency.
Phrenic nerve conduction velocity is significantly lower in those diabetics who have impaired respiratory functions than those without respiratory function impairment.
Delayed phrenic nerve latency correlated clearly with impaired respiratory functions, fasting blood sugar and glycosylated hemoglobin.
Conclusion: Diabetes is correlated with delayed phrenic nerve conduction velocity and respiratory function impairment
American Psychological Association (APA)
Yusuf, Amal M.& Hifni, Muhammad A.. 2006. Impact of type ii diabetes mellitus on phrenic nerve conduction velocity and respiratory functions. Suez Canal University Medical Journal،Vol. 9, no. 2, pp.203-212.
https://search.emarefa.net/detail/BIM-369799
Modern Language Association (MLA)
Yusuf, Amal M.& Hifni, Muhammad A.. Impact of type ii diabetes mellitus on phrenic nerve conduction velocity and respiratory functions. Suez Canal University Medical Journal Vol. 9, no. 2 (Oct. 2006), pp.203-212.
https://search.emarefa.net/detail/BIM-369799
American Medical Association (AMA)
Yusuf, Amal M.& Hifni, Muhammad A.. Impact of type ii diabetes mellitus on phrenic nerve conduction velocity and respiratory functions. Suez Canal University Medical Journal. 2006. Vol. 9, no. 2, pp.203-212.
https://search.emarefa.net/detail/BIM-369799
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 210-212
Record ID
BIM-369799