Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0034063 (pulmonary edema)
 10,665 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

There are many important respiratory manifestations of endocrine and metabolic diseases in children. Acute and chronic pulmonary infections are the most common respiratory abnormalities in patients with diabetes mellitus, although cardiogenic and non-cardiogenic pulmonary oedema are also possible. Pseudohypoaldosteronism type 1 may be indistinguishable from cystic fibrosis (CF) unless serum aldosterone, plasma renin activity, and urinary electrolytes are measured and mutation analysis rules out CF. Hypo- and hyperthyroidism may alter lung function and affect the central respiratory drive. The thyroid hormone plays an essential role in lung development, surfactant synthesis, and lung defence. Complications of hypoparathyroidism are largely due to hypocalcaemia. Laryngospasm can lead to stridor and airway obstruction. Ovarian tumours, benign or malignant, may present with unilateral or bilateral pleural effusions. Metabolic storage disorders, primarily as a consequence of lysosomal dysfunction from enzymatic deficiencies, constitute a diverse group of rare conditions that can have profound effects on the respiratory system.
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PMID:Pulmonary complications of endocrine and metabolic disorders. 2220 90

Negative pressure pulmonary edema (NPPE) following the use of the laryngeal mask airway (LMA) is an uncommon and under-reported event. We present a case of a 58-year-old male, who developed NPPE following LMA use. After biting vigorously on his LMA, the patient developed stridor upon emergence, with concurrent appearance of blood-tinged, frothy sputum and pulmonary edema. He subsequently required three days of mechanical ventilation. After discontinuation of mechanical ventilation the patient continued to require additional pulmonary support using continuous positive airway pressure, with a full facemask, to correct the persistent hypoxemia. His roentgenographic findings demonstrated an accelerated improvement with judicious administration of intravenous furosemide.
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PMID:Negative pressure pulmonary edema with laryngeal mask airway use: Recognition, pathophysiology and treatment modalities. 2283 97

Noninvasive ventilation is the first line treatment of choice in acute respiratory failure in many diseases including post-extubation respiratory failure. Herein we report a case unresponsive to noninvasive ventilation due to tracheal stenosis. A 49- year -old female was admitted to intensive care unit after successful resuscitation of cardiac arrest. During the follow-up, she was extubated on 16th day and then transferred to the coronary ward. Four days later, she started to have progressive dyspnea and difficulty in breathing. Arterial blood gas evaluation showed respiratory acidosis with moderate hypercapnia. Noninvasive ventilation was initiated with the diagnosis of cardiogenic pulmonary edema however she did not respond to noninvasive ventilation therapy. Pulmonary consultation revealed that she had a new onset stridor. She had an urgent fiberoptic bronchoscopy which revealed severe tracheal stenosis. Tracheal stenosis should be considered in patients who do not respond to noninvasive ventilation after extubation like in our case.
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PMID:A rare cause of noninvasive ventilation failure: tracheal stenosis. 2963 33

We report a case of severe laryngeal edema devel- oped after the trachea intubation for 10 days. A 78- year-old woman presented with pulmonary edema due to fluid administration for acute pancreatitis. Endotra- cheal intubation and mechanical ventilation therapy were required for 10 days. The cuff pressures and endotracheal tube positions were routinely checked. A light level of sedation was maintained during mechani- cal ventilation. Ten days later, her trachea was extu- bated. One hour after extubation, she was observed to have inspiratory stridor and she complained of respira- tory distress. Fiberoptic examination revealed laryngeal edema and ulceration of the tracheal mucosa, consis- tent with the lesion where the endotracheal tube cuff had been attached. To maintain the airway, re-intuba- tion and elective tracheostomy were performed. Light sedation during mechanical ventilation may predispose the patient to tracheal injury.
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PMID:[Postintubation Tracheal Stenosis in a Lightly Sedated Patient under a 10-day-long Mechanical Ventilation]. 3035 77


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