Compensatory effects following unilateral diaphragm paralysis
نویسندگان
چکیده
منابع مشابه
Determinants of diaphragm motion in unilateral diaphragmatic paralysis.
Cranial displacement of a hemidiaphragm during sniffs is a cardinal sign of unilateral diaphragmatic paralysis in clinical practice. However, we have recently observed that isolated stimulation of one phrenic nerve in dogs causes the contralateral (inactive) hemidiaphragm to move caudally. In the present study, therefore, we tested the idea that, in unilateral diaphragmatic paralysis, the patte...
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Few data exist concerning sleep in patients with hemidiaphragm paralysis or weakness. Traditionally, such patients are considered to sustain normal ventilation in sleep. In the present study, diaphragm strength was measured in order to identify patients with unilateral paralysis or severe weakness. Patients underwent polysomnography with additional recordings of the transoesophageal electromyog...
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In 1939 Douady and others reported for the first time dissociated paralysis of the diaphragm. It occurred in two patients during the course of phrenic alcoholization and pneumoperitoneum therapy for pulmonary tuberculosis. Since then no further cases have been found in the literature. The object of this paper is to report another case and to discuss the therapeutic and anatomical significance o...
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To follow-up the present study, 40 mature female rats were used. The animals were divided into test,control and sham groups. The rats in the test group were laparotomized and unilateral ovariectomy was done. On the 1st and 2nd met-oestrous after operation, the tissue samples were dissected out and processed for histological study. The intact ovary in the test group underwent a significant (P
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Introduction: Injury to cranial nerves IX, X, and XII is a known complication of laryngoscopy and intubation. Here we present a patient with concurrent hypoglossal and recurrent laryngeal nerve paralysis after rhinoplasty. Case Report: The patient was a 27-year-old woman who was candidate for rhinoplastic surgery. The next morning after the operation, the patient complained of dysphonia and a s...
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ژورنال
عنوان ژورنال: Respiratory Physiology & Neurobiology
سال: 2017
ISSN: 1569-9048
DOI: 10.1016/j.resp.2017.07.007