Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0032290 (aspiration pneumonia)
 2,291 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Celestin tube intubation was performed in 108 patients with unresectable carcinoma of the esophagus and cardia, in 83 per cent as the initial operation and in 17 per cent after exploration. The hospital mortality rate was 16 per cent, including a 7.4 per cent mortality rate from technical causes. The most frequent causes of death were perforations of the esophagus and cardia and aspiration pneumonia. Nonfatal complications occurred in 13 per cent of surviving patients, obstruction and dislodgment of the tube being the most common. All patients were able to swallow at discharge, and 91 per cent of them could take food by mouth until the time of death. In 9 per cent, additional palliation, usually esophagoscopy or gastrostomy, was required. Ninety-one patients survived one to 21 months (average 5.8 months). The 6 month survival rate was 44 per cent and the one-year survival 9 per cent.
J Thorac Cardiovasc Surg 1977 May
PMID:Celestin tube palliation of unresectable esophageal carcinoma. 6 21

A 24 hour computerized four-channel esophagopharyngeal pH system is described. Using a 1.5 mm diameter esophageal probe containing four separate antimony-tipped electrodes and a small patient-worn digital recording computer, inpatient and outpatient studies are performed in the physiologic environment of the patient's workplace or home. Stored pH data in the computer are teletransmitted from satellite esophageal pH laboratories to a central esophageal pH laboratory for analysis, scoring, printout, and storage. Satellite laboratories located in hospitals, clinics, and physicians' offices use a minimum of equipment and obtain a quality computer-based printout. This preserves patient-physician relationships in the home environment and is cost-effective. Four case reports are presented identifying the advantages derived from the four-channel system localizing and quantifying the extent of cephalad transport of refluxed upper gastrointestinal content. The system has unique clinical and research potential in all age groups in such disparate problems as sleep apnea, laryngitis, bradycardia and cardiac irregularities, and aspiration pneumonia and pulmonary abscess.
J Thorac Cardiovasc Surg 1986 May
PMID:Twenty-four-hour monitoring of esophagopharyngeal pH in outpatients. Use of four-channel pH probe and computerized system. 308 77

Diverticula of the thoracic esophagus are uncommon disorders. The indications for surgical intervention in asymptomatic or minimally symptomatic patients are unclear. Among 20 patients referred during a 20-year period, 6 were male and 14 female, with a median age of 65 years. Two had had previous diverticulectomies. Dysphagia was present in 9 (45%) and regurgitation in 11 (55%). Nine patients had severe nocturnal cough with symptoms of aspiration. In two of these nine and in three other patients (25%), pulmonary symptoms were the only manifestation of disease, with no or minimal esophageal symptoms. In one patient the diagnosis of the presence of bronchial asthma for several years was incorrect; one patient had massive aspiration before hernia repair, in one a bronchoesophageal fistula and lung abscess developed, and two had severe persistent cough. All patients had a diagnostic barium esophagogram and endoscopy. Operation was performed in 17 patients, whereas three others declined operation. There was one hospital death. Follow-up is complete on 17 of 19 patients until June 1991. All operative survivors but one are free of symptoms. Of three patients refusing operation, one died of aspiration pneumonia, another died of myocardial infarction, and one with severe dysphagia is living. Because of the prevalence of aspiration (45%) and the potential for life-threatening pulmonary complications in some patients (15%), we conclude that operative intervention should be undertaken in all patients with thoracic esophageal diverticula regardless of the presence or absence of symptoms.
J Thorac Cardiovasc Surg 1993 Feb
PMID:Thoracic esophageal diverticula. Why is operation necessary? 842 53

A 92-year-old man with dysphagia secondary to squamous cell carcinoma of the esophagus was palliated repeatedly with endoscopic laser therapy and insertion of esophageal stents. During the treatment period of 32 months, the patient could be fed perorally while ingrowth of tumor, development of new stenoses at the edges of the stents, and breakage of one stent were encountered. A tracheosesophageal fistula developed at the upper edge of the first stent. The patient died from aspiration pneumonia. At autopsy, no cancer cells were found in the esophagus. Combined endoscopic laser treatment and stent therapy may keep a patient free from dysphagia during a long period of time and also may result in the complete disappearance of tumor growth in the esophagus.
Cardiovasc Intervent Radiol
PMID:Disappearance of esophageal carcinoma after stenting combined with endoscopic laser therapy. 858 6

In this report, we describe a patient who underwent coronary artery bypass grafting (CABG) through bilateral thoracotomy and distal median sternotomy, because he had received terminal tracheotomy as a treatment to prevent aspiration pneumonia due to Wallenberg's syndrome. On the first day after the terminal tracheotomy, he suddenly complained of severe anterior chest pain. Emergency coronary angiogram revealed complete occlusion of the proximal right coronary artery (RCA), severe stenosis of the left anterior descending artery (LAD) and the large first diagonal branch. Catheter intervention for RCA was attempted but it was unsuccessful, and therefore he was required to have urgent operation. The patient had received total laryngectomy and terminal tracheotomy two weeks before urgent CABG, and the large hole of the tracheotomy was just placed above the incisura juglaris of the sternum. So high risks of sternal infection and severe mediastinitis after ordinary median sternotomy were considered and we applied the bilateral thoracotomy approach. To our knowledge, this is very rare but effective approach to vascularize both right and left coronary artery and to use both left internal thoracic artery (LITA) and gastroepiploic artery (GEA) graft. It seemed that this approach is safe and effective for cardiac surgery in such situations that median sternotomy is not favorable as in the described patient or in patients having reoperation.
J Cardiovasc Surg (Torino) 1998 Apr
PMID:Bilateral thoracotomy for coronary artery bypass grafting in a patient with unfavorable median sternotomy. 963 11

Fifteen consecutive children with ingested safety pins were evaluated retrospectively. Eight patients were males and seven were girls. The mean age of the patients was 5.4 years ranging from 7 months to 16 years. Two of 15 patients were mentally retarded Seven safety pins ingestion were noted by parents, three older children applied with safety pin swallowing. Three infants referred with hypersalivation and swallowing difficulty. One of two mentally retarded patients had recurrent aspiration pneumonia, the other had neck abscess. These patients' lesions were detected incidentally by thoracic X-ray. Nine safety pins were at the level of the cricopharyngeus, one at the level of the aortic arch and five at the esophagogastric junction. A right esophagoscopy was used for extraction of safety pins under general anesthesia and endotracheal intubation were used. Before esophagoscopy control plain X-ray was obtained for location of safety pin. Nine safety pins were extracted by esophagoscopy. Three safety pins spontaneously and three during anesthesia induction passed through the esophagus falling down the stomach. Five of these six safety pins were spontaneously extracted without complication. However one open safety pin lodged at the duodenum and laparotomy was required. In this article, etiology and management of safety pin ingestion in children are discussed.
J Cardiovasc Surg (Torino) 1998 Aug
PMID:Pediatric safety pin ingestion. 978 4

A 52-year-old man developed achalasia and a lung abscess due to aspiration pneumonia. We conducted a right upper lobectomy by thoracotomy for the abscess and, 2 weeks later, video-assisted thoracoscopic myotomy and fundoplication (modified Belsey Mark IV procedure) though the left thorax for achalasia. Three months after surgery, the patient was free of dysphasia and chest pain and had regained his original weight. Esophageal myotomy and fundoplication using video-assisted thoracoscopy appear to be feasible in treating achalasia involving impaired pulmonary function.
Jpn J Thorac Cardiovasc Surg 1999 Nov
PMID:Video-assisted thoracoscopic esophagomyotomy for achalasia after pulmonary lobectomy. 1061 1

A gastrobronchial fistula (GBF) associated with bilateral aspiration pneumonia was diagnosed six years after an esophagectomy with gastric pull-up. After failed surgical repair, an uncontained esophagopleural leak developed. Fistula closure was attempted by implanting a Wilson-Cook endoprosthesis, which quickly became dislodged. Transesophageal drainage was positioned endoscopically through the suture-line defect and led to closure of the leak after 10 days.
Thorac Cardiovasc Surg 2002 Apr
PMID:Gastrobronchial fistula repair followed by esophageal leak--rescue by transesophageal drainage of the pleural cavity. 1198 18

An 80-year-old man underwent middle and lower lobectomy of the right lung to treat squamous cell carcinoma (SCC) (4 cm in diameter) originating from the right B4 bronchus. On the 4th postoperative day, a massive air leak from the thoracic drain was noted. At that time, a diagnosis of bronchial stump fistula was made on the basis of the bronchoscopic findings. Continuous thoracic drainage, aspiration of sputum via a tracheostomy and intravenous administration of antibiotics were performed immediately after the diagnosis. However, the patient's condition was complicated by aspiration pneumonia. On the 11th postoperative day, bronchoscopic procedure to close the bronchial fistula was performed via the tracheostomy. During this procedure, metallic coils were first inserted into the fistula to serve as the core for occlusion. Then, instead of directly infusing fibrin glue, several small beans-sized pieces of Surgicell cotton (Johnson & Johnson Co., Cincinnati, OH) soaked in fluid A (concentrated fibrinogen) and the same number of Surgicell cotton pieces soaked in fluid B (thrombin) were alternately inserted into the fistula, to allow closure of the bronchial fistula. After this procedure, the embolus created remained in place without being expectorated, and the aspiration pneumonia entered remission, allowing the patient to be discharged from the hospital on the 24th postoperative day. At preset, 14 months after surgery, the patient is in good condition. This technique allows simple and reliable closure of a fistula if a tracheostomy is available. It should be selected as a therapy of first choice when dealing with patients with a postoperative bronchial stump fistula in poor general condition. Patients undergoing right pneumonectomy or middle and lower lobectomy of the right lung should be considered as belonging to a high risk group for bronchial fistula and as requiring preventable measures (e.g., covering the stump with an intercostal muscle flap).
Ann Thorac Cardiovasc Surg 2005 Apr
PMID:Postoperative bronchial stump fistula responding well to occlusion with metallic coils and fibrin glue via a tracheostomy: a case report. 1590 Feb 41

We report on two successful cases of managing lung resections that had been complicated by bronchial stump fistulae. In the first case, an endobronchial blocker tube was used to intubate the patient, in order to control inflammation in the event of aspiration pneumonia. This treatment improved the general condition, so we were able to perform a second operation to close the fistula safely. This attachment is very useful in serious cases, allowing intervention before a second operation. In the second case, a bronchial fistula recurred following a second operation, which then healed without surgical treatment. A minimal fistula may heal spontaneously when it is wrapped with an appropriate, vascularized, pedicle flap in advance, and adequate drainage is provided.
Ann Thorac Cardiovasc Surg 2005 Jun
PMID:Two successful cases in the treatment of post-operative bronchial stump fistulae. 1603 Apr 80


1 2 Next >>