نتایج جستجو برای: cardiac surgical procedures phrenic nerve diaphragmatic infant

تعداد نتایج: 992920  

Journal: :British Journal of Surgery 2022

Abstract Aims To evaluate the outcomes of patients who underwent first rib resection (FRR) for Thoracic Outlet Syndrome (TOS) over a period 17 years at single District General Hospital (DGH). Methods Retrospective review patient notes individuals treated with FRR from August 2004 to 2021. Results Sixty 65 subclavian approach indications neurogenic (n=45 (69%)), venous (n=6 (9%)), arterial (n=14...

Journal: :Vojnosanitetski Pregled 2023

Introduction. Herpetic lesion of the phrenic nerve is very uncommon. These lesions are usually unilateral and for most clinicians, clinical manifestation herpes zoster in cervical or thoracic region diaphragmatic paralysis on same side sufficient making a diagnosis segmental palsy. We report patient, who had classic picture, which we confirmed affection conduction study. Case report. A 58-year-...

2018
Laxmi Kokatnur Mohan Rudrappa

The diaphragm is the primary muscle of respiration, and its weakness can lead to respiratory failure. Diaphragmatic palsy can be caused by various causes. Injury to the phrenic nerve during thoracic surgeries is the most common cause for diaphragmatic palsy. Depending on the cause, the symptoms of diaphragmatic palsies vary from completely asymptomatic to disabling dyspnea requiring mechanical ...

Journal: :Chest 2000
S A Chapman M D Holmes D J Taylor

Bronchial artery embolization is an effective treatment for patients with hemoptysis. Serious complications are rare, but may occur if the arterial supply to other structures is compromised. We present a case of unilateral diaphragmatic paralysis following bronchial artery embolization in a patient with cystic fibrosis. We believe that the diaphragmatic paralysis was due to the inadvertent obst...

Journal: :Journal of applied physiology 1997
T Similowski S Mehiri A Duguet V Attali C Straus J P Derenne

Cervical magnetic stimulation (CMS), a nonvolitional test of diaphragm function, is an easy means for measuring the latency of the diaphragm motor response to phrenic nerve stimulation, namely, phrenic nerve conduction time (PNCT). In this application, CMS has some practical advantages over electrical stimulation of the phrenic nerve in the neck (ES). Although normal ES-PNCTs have been consiste...

2012
Miguel L. Tedde Paulo Vasconcelos Filho Ludhmila Abrahão Hajjar Juliano Pinheiro de Almeida Gustavo Fagundes Flora Erica Mie Okumura Eduardo A. Osawa Julia Tizue Fukushima Manoel Jacobsen Teixeira Filomena Regina Barbosa Gomes Galas Fabio Biscegli Jatene José Otávio Costa Auler

OBJECTIVE The standard therapy for patients with high-level spinal cord injury is long-term mechanical ventilation through a tracheostomy. However, in some cases, this approach results in death or disability. The aim of this study is to highlight the anesthetics and perioperative aspects of patients undergoing insertion of a diaphragmatic pacemaker. METHODS Five patients with quadriplegia fol...

Journal: :Anesthesiology 2008
Samir Jaber Boris Jung Mustapha Sebbane Michèle Ramonatxo Xavier Capdevila Jacques Mercier Jean-Jacques Eledjam Stefan Matecki

BACKGROUND The effects of hypercapnic acidosis on the diaphragm and its recovery to normocapnia have been poorly evaluated. The authors studied diaphragmatic contractility facing acute variations of arterial carbon dioxide tension (Paco2) and evaluated the contractile function at 60 min after normocapnia recovery. METHODS Thirteen piglets weighing 15-20 kg were anesthetized, ventilated, and s...

Journal: :the journal of tehran university heart center 0
avisa tabib shahid rajaei heart center, iran university of medical sciences, tehran, iran. ramin emamzadegan shahid rajaei heart center, iran university of medical sciences, tehran, iran. hooman bakhshandeh shahid rajaei heart center, iran university of medical sciences, tehran, iran. nozar givtaj shahid rajaei heart center, iran university of medical sciences, tehran, iran.

background: brain type natriuretic peptide (bnp) is a cardiac hormone that is secreted mainly by the ventricles in response to volume expansion and pressure load. it can predict post-operative complications after heart surgery in adults. we sought to investigate the prognostic value of bnp in children after heart surgery. methods: we measured the bnp serum levels in 96 children with congenital ...

Journal: :the journal of tehran university heart center 0
fardin yousefshahi tehran heart center, tehran university of medical sciences, tehran, iran. khosro barkhordari tehran heart center, tehran university of medical sciences, tehran, iran. ali movafegh shariati hospital, tehran university of medical sciences, tehran, iran. vida tavakoli shariati hospital, tehran university of medical sciences, tehran, iran. omalbanin paknejad shariati hospital, tehran university of medical sciences, tehran, iran. payvand bina tehran heart center, tehran university of medical sciences, tehran, iran.

background: extubation is associated with the risk of complications such as accumulated secretion above the endotracheal tube cuff, eventual atelectasia following a reduction in pulmonary volumes because of a lack of physiological positive end expiratory pressure, and intra-tracheal suction. in order to reduce these complications, and, based on basic physiological principles, a new practical ex...

Journal: :the journal of tehran university heart center 0
saba ghaffary department of pharmacotherapy, faculty of pharmacy, tehran university of medical sciences, tehran, iran. azita hajhossein-talasaz department of pharmacotherapy, faculty of pharmacy, tehran university of medical sciences, tehran, iran and tehran heart centre, tehran university of medical sciences, tehran, iran. padideh ghaeli department of pharmacotherapy, faculty of pharmacy, tehran university of medical sciences, tehran, iran. abbasali karimi tehran heart centre, tehran university of medical sciences, tehran, iran. abbas salehiomran tehran heart centre, tehran university of medical sciences, tehran, iran. alireza hajighasemi tehran heart centre, tehran university of medical sciences, tehran, iran.

background: postoperative cognitive dysfunction (pocd) has been an important complication of cardiac surgery over the years. neurocognitive dysfunction can affect quality of life and lead to social, functional, emotional, and financial problems in the patient’s life. to reduce pocd, we sought to identify the association between cognitive dysfunction and perioperative factors in patients undergo...

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