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Query: UMLS:C0034063 (pulmonary edema)
 10,665 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Adenotonsillectomy is generally safe surgery, but surgeons should be cognizant of potential complications and be prepared to manage them. Postoperative hemorrhage usually responds to local measures or cautery but can be life-threatening. Preoperative screening of coagulation profiles appears unnecessary. Anesthetic risks have declined with modern techniques, but airway risks, aspiration, and pulmonary edema are possible. Nasopharyngeal valving may be altered by velopharyngeal incompetence or nasopharyngeal stenosis. Sore throat, otalgia, fever, dehydration, and uvular edema are more common postoperative complaints. Less common complications include atlantoaxial subluxation, mandible condyle fracture, infection, eustachian tube injury, and psychological trauma. The prevalence, management, and strategies for avoidance of these are discussed.
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PMID:Complications of tonsillectomy and adenoidectomy. 945 Aug 30

There is a very limited published material about experience with long-term pediatric mechanical circulatory support as a bridge to heart transplant. We report on a 2-year-old, 12 kg boy admitted with 2-week history of low-grade fever, ear pain, pulmonary edema, and congestive heart failure. Trans-thoracic echocardiography confirmed severe myocardial dysfunction with a left ventricular ejection fraction of 0.20 and percentage shortening of 13. After 2 days of ventilatory and inotropic support, the patient continued to deteriorate and subsequently required femoro-femoral extracorporeal life support (ECLS). This was later complicated by a progressive coagulopathy and massive bleeding. On day 17, a pulsatile pediatric paracorporeal biventricular assist device (VAD) (Berlin Heart) was implanted. The patient's condition improved significantly with all coagulopathies corrected, and the patient was extubated 21 days later. After 109 days of bi-VAD support, the patient was successfully transplanted and discharged home 45 days post transplant. Our early experience with initial ECLS bridge to VAD and subsequently to transplant was encouraging. It allowed for additional time to select the ideal organ donor and optimize the recipient's comorbid condition and multiorgan failure. VAD provides an additional armamentarium of circulatory support in pediatric patients with severe heart failure.
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PMID:The combined use of extracorporeal life support and the Berlin Heart pulsatile pediatric ventricular assist device as a bridge to transplant in a toddler. 1533 57

A 34-year-old oligophrenic woman was admitted in comatose state with marked tachypnea. History revealed the oral ingestion of a large amount of acetylsalicylate to attenuate ear pain within the preceding 3 days. Laboratory investigations showed a toxic concentration of serum salicylate (668 mg/l, toxic range above 200 mg/l) and metabolic acidosis. Oxygenation, blood pressure, electrocardiography, echocardiography and CT of thorax and brain were normal. The patient was intubated, fluid and bicarbonate was given intravenously. Six hours after admission asystolia refractory to resuscitation led to death. Autopsy showed venous congestion of the brain, cardiac dilatation and pulmonary edema. Brain histopathology showed myelin disintegration and caspase-3 activation in glial cells, whereas, grey matter changes were sparse. Acute white matter damage is suggested to be the substrate of cerebral dysfunction in salicylate intoxication and possible mechanisms are discussed.
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PMID:Acute cerebral white matter damage in lethal salicylate intoxication. 1693 Jul 16