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Query: UMLS:C0032285 (pneumonia)
 54,520 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Four cases of pharyngeal trauma in cattle due to improper administration of oral medications are discussed. These cases presented for suspected gastro-intestinal disorders and anorexia. Physical findings included copious drooling of saliva, pharyngeal pain, extended head and neck, forestomach stasis, fever, dysphagia, and pneumonia. Diagnosis was made by manual examination of the oral cavity or endoscopy. Ancillary diagnostic aids included clinical pathology and radiography. Hemograms were consistent with infection, serum electrolytes were normal. Radiographs in 3 of 4 did reveal significant evidence of retropharyngeal cellulitis. The signs of dysphagia and forestomach dysfunction were explained by either a pain induced inhibition of swallowing and eructation or direct involvement of the vagus nerve itself in the retropharyngeal region. An additional consequence of laryngeal motor dysfunction was aspiration pneumonia. Response to treatment with broad spectrum antibiotics, analgesics and symptomatic supportive care over a 7 to 14 day period was good.
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PMID:Pharyngeal trauma in cattle. 722 42

From January 1979 to May 1995, 18 patients (4 men, 14 women) with a mean age of 75.4 +/- 12.5 yr underwent surgery for a complicated paraesophageal hiatus hernia. In 5 patients, the complication was the first sign of the diagnosis. Thirteen patients had a history of digestive, respiratory, or cardiac symptoms (mean duration of symptoms 74 mo.; range 2-240 mo.); 9 of them were aware that they had a hiatus hernia. Ten patients presented with acute obstruction (associated with a perforation in 1 case, jaundice in 1 case, and righy lower lobe pneumonia in 1 case). Hemorrhage occurred in 6 patients (hematemesis 4 cases, melena 2 cases). One patient had a perforation and another had an abscess of the lower right lobe. Surgery was performed via a transabdominal approach in all cases (5 times as an emergency, 12 times as a delayed emergency procedure, and once as an elective procedure). The procedure was delayed in 13 cases because of successful nasogastric decompression. All patients underwent reintegration of the stomach, diaphragmatic repair and gastropexy. An antireflux procedure was performed in 14 cases. Seven patients had an ancillary procedure (including one splenectomy following decapsulation). There were no postoperative deaths. Two patients who underwent emergency surgery developed a benign complication. The outcome of 17 patients is known; none of them developed a recurrence. One patient who did not undergo an antireflux procedure presented with gastroesophageal reflux; another experienced pain during eructation. In conclusion, nearly two-thirds of all patients who present with an acute complication can benefit from medical preparation before surgery, a strategy that improves results.
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PMID:[Results of surgical treatment of complicated paraesophageal hernias]. 875 21