1/303. Massive gastrointestinal hemorrhage after transoesophageal echocardiography probe insertion.PURPOSE: To describe a case of a massive gastric bleeding following emergency coronary artery bypass surgery associated with transoesophageal echocardiographic (TEE) examination. CLINICAL FEATURES: A 50-yr-old man was referred for an acute myocardial infarction and pulmonary edema (Killip class 3). Twelve hours after his myocardial infarction, he was still having chest pain despite an i.v. heparin infusion. coronary angiography revealed severe three-vessel disease with multifocal stenosis of the left anterior descending, circumflex and total occlusion of the right coronary artery. The patient was transferred to the operating room for emergency coronary artery bypass graft surgery. After total systemic heparinization (3 mg.kg-1) was obtained for cardiopulmonary bypass, a multiplane TEE probe was inserted without difficulty to monitor myocardial contractility during weaning from CPB. During sternal closure, the TEE probe was removed and an orogastric tube was inserted with immediate drainage of 1,200 ml red blood. Endoscopic examination demonstrated a mucosal tear near the gastro-oesophageal junction and multiple erosions were seen in the oesophagus. These lesions were successfully treated with submucosal epinephrine injections and the patient was discharged from the hospital eight days after surgery. CONCLUSION: This is a report of severe gastrointestinal hemorrhage following TEE examination in a fully heparinized patient. This incident suggest that, if the use of TEE is expected, the probe should preferably be inserted before the administration of heparin and the beginning of CPB.- - - - - - - - - - ranking = 1keywords = ill (Clic here for more details about this article) |
2/303. ehrlichiosis with severe pulmonary manifestations despite early treatment.It is generally thought that if patients with ehrlichiosis are treated promptly, life-threatening illness can be avoided. We report a patient who sought medical attention 1 day after the onset of symptoms, was immediately given doxycycline, and still had serious illness with generalized edema, pulmonary infiltrates, acute respiratory distress syndrome, and noncardiogenic pulmonary edema, while receiving replacement intravenous fluids. This case alerts physicians to the serious end of the disease spectrum that can occur even though patients are given prompt, appropriate drug treatment at the onset of illness. Further studies are needed to clearly define the mechanisms involved in pulmonary complications and generalized edema, including noncardiogenic pulmonary edema, in patients with ehrlichiosis.- - - - - - - - - - ranking = 9.7221289600551keywords = illness, ill (Clic here for more details about this article) |
3/303. Drug-induced lung disease.Since there are no diagnostic studies to confirm the presence of a drug-induced lung reaction the physician will make a correct diagnosis only if he is aware of the drugs which have been identified to cause pulmonary reactions and their specific manifestations. Failure to recognize a drug-induced lung disease can lead to significant morbidity and in some cases mortality. The major drug-induced lung diseases are reviewed, the drugs being presented in the context of their clinical use and the reactions on the basis of common pathogenetic mechanisms.- - - - - - - - - - ranking = 0.5keywords = ill (Clic here for more details about this article) |
4/303. Negative pressure pulmonary hemorrhage.Negative pressure pulmonary edema, a well-recognized phenomenon, is the formation of pulmonary edema following an acute upper airway obstruction (UAO). To our knowledge, diffuse alveolar hemorrhage has not been reported previously as a complication of an UAO. We describe a case of negative pressure pulmonary hemorrhage, and we propose that its etiology is stress failure, the mechanical disruption of the alveolar-capillary membrane.- - - - - - - - - - ranking = 0.5keywords = ill (Clic here for more details about this article) |
5/303. Neurologic compromise after an isolated laminar fracture of the cervical spine.STUDY DESIGN: Report of a rare fracture of the cervical spine. OBJECTIVES: To illustrate the importance of the cervical spinolaminar line in the diagnosis of this unusual injury and to comment on appropriate investigations, management, and outcome. SUMMARY OF BACKGROUND DATA: Laminar fractures of the cervical spine are uncommon and are often missed. They usually occur after a hyperextension injury. It is unusual for these injuries to cause neurologic compromise. The injury reported here differs in that it was a result of direct trauma to the posterior aspect of the neck, and there was a significant neurologic deficit. methods: The clinical findings, roentgenographic appearance, treatment, complications, and follow-up assessment are presented and discussed. RESULTS: Initial neurologic examination revealed a right hemiparesis. Radiographs showed disruption of the spinolaminar line at C5 and a computed tomography scan revealed a fracture of the lamina of C5 with spinal canal encroachment. Management included high-dose corticosteroid administration and a posterior spinal decompression. The patient's initial postoperative course was complicated by acute pulmonary edema, which responded well to intravenous furosemide and ventilation. Follow-up assessment showed significant neurologic improvement. CONCLUSIONS: The satisfactory outcome in the case of this rare injury was the result of a prompt, accurate diagnosis and appropriate management.- - - - - - - - - - ranking = 0.5keywords = ill (Clic here for more details about this article) |
6/303. The pathology of transfusion-related acute lung injury.Transfusion-related acute lung injury is an uncommon condition characterized by the rapid onset of respiratory distress soon after transfusion. Our understanding of its pathophysiology is based on animal models of complement (C5a) and antibody-induced lung injury and a limited number of autopsies. These models suggest that transfusion-related acute lung injury is induced by granulocytes that aggregate in the pulmonary microvasculature after activation by transfusion-derived antibodies or biologically active lipids. The published autopsy reports provide little support for this model, as they are invariably confounded by underlying pulmonary infection, preexisting disease, and resuscitation injury. We report the case of a previously well 58-year-old man who died of transfusion-related acute lung injury within 2 hours of the onset of pulmonary distress; autopsy showed evidence of massive pulmonary edema with granulocyte aggregation within the pulmonary microvasculature and extravasation into alveoli. Electron microscopy revealed capillary endothelial damage with activated granulocytes in contact with the alveolar basement membranes. These findings provide direct support for the proposed model of transfusion-related acute lung injury pathogenesis.- - - - - - - - - - ranking = 0.5keywords = ill (Clic here for more details about this article) |
7/303. Acute infection with Sin Nombre hantavirus without pulmonary edema.Acute infection with sin nombre virus has been associated with development of hantavirus cardiopulmonary syndrome (HCPS), a severe cardiopulmonary illness with respiratory failure and shock. We present two cases of Sin Nombre hantavirus infections that did not lead to marked pulmonary complications in two otherwise healthy young adults from utah and california. sin nombre virus causes a wider spectrum of disease severity than has been previously reported.- - - - - - - - - - ranking = 3.074042986685keywords = illness, ill (Clic here for more details about this article) |
8/303. Acute pulmonary oedema complicating adenotonsillectomy for obstructive sleep apnoea.Acute pulmonary oedema can sometimes complicate adenotonsillectomy carried out for obstructive sleep apnoea. Early recognition and adequate oxygenation are the key to management. We report such a case; the pathophysiology and management of this rare complication of a common procedure are discussed.- - - - - - - - - - ranking = 2.5keywords = ill (Clic here for more details about this article) |
9/303. High-altitude illness induced by tooth root infection.High-altitude illness may occur after recent pulmonary infection, but high-altitude illness after root canal therapy has not been described previously. A 44-year-old man is presented who skied to a 3333 m high peak in the Eastern Alps one day after he had undergone root canal therapy because of a tooth root infection. After 4 hours above 3000 m severe symptoms of high-altitude illness, including pulmonary oedema, developed. His condition improved after immediate descent. The next day he presented with local and general signs of infection which were successfully treated with gingival incisions and antibiotics. In conclusion, acute tooth root infection and root canal therapy may induce high-altitude illness at an altitude just above 3000 m.- - - - - - - - - - ranking = 24.59234389348keywords = illness, ill (Clic here for more details about this article) |
10/303. pulmonary edema complicating prostacyclin therapy in pulmonary hypertension associated with scleroderma: a case of pulmonary capillary hemangiomatosis.Continuous intravenous infusion of prostacyclin is an effective treatment for primary pulmonary hypertension (PPH), and has recently been shown to be of benefit in PH associated with scleroderma (SSc). Pulmonary capillary hemangiomatosis (PCH) is a rare cause of PPH. Prostacyclin therapy has been complicated by pulmonary edema in cases of PCH. We describe a case of PH associated with limited SSc, where treatment with prostacyclin was complicated by pulmonary edema. autopsy revealed PCH as the pathologic basis for the PH. There were no clinical features of PCH prior to initiation of vasodilator therapy, illustrating the potential difficulty in establishing the diagnosis. This is the first reported case of PCH in SSc.- - - - - - - - - - ranking = 3keywords = ill (Clic here for more details about this article) |
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