Biomedical subjects

A Haller

Publications and source records attributed to A Haller.

9 recordsLinked to original sources

PubMed1995

Severe respiratory insufficiency complicating Epstein-Barr virus infection: case report and review.

We report a case involving a young adult who had life-threatening bilateral pneumonitis in the course of an acute Epstein-Barr virus (EBV) infection. Because of severe hypoxemia, the patient required mechanical ventilation and additional oxygenation by an intravascular oxygenator. The patient was treated with corticosteroids and survived without sequelae. Severe pulmonary involvement associated with EBV infection is a rare but potentially fatal complication of infectious mononucleosis. Similar cases reported in the literature are reviewed, and the therapeutic options for this particular complication are discussed.

Acute Disease↗

PubMed1991

[Changes in pharmacokinetics of trimecaine in patients with liver cirrhosis].

Trimecaine (Mesocain, Léciva) an analogous preparation to lidocaine is used as a local anaesthetic, antiarrhythmic and spasmolytic preparation. The purpose of the investigation was to assess the fate of trimecaine in nine patients with compensated cirrhosis of the liver. The pharmacokinetics were evaluated after intravenous infusion of trimecaine administered at a rate of 150-200 mg.h-1. Plasma concentrations of the drug evaluated by gas chromatography indicate a marked retardation of trimecaine elimination in patients with liver damage. In the group of patients with cirrhosis of the liver the total clearance of the drug was lower (8.7 +/- 5.0 1.h-1), as compared with the group of patients without liver damage (34.7 +/- 19.4 1.h-1). In patients with cirrhosis of the liver also a multiple reduction of distribution volumes was observed. The results indicate a high hepatic extraction of

Humans↗

PubMed1984

[Analytical study of the metabolites of trimecaine].

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Acetanilides↗

PubMed1980

A physiologic assessment of segmental bronchial atresia.

A child with congenital atresia of the apical posterior bronchus was followed from birth. The obstructed segment, ventilated through collateral pathways, was documented to be aerated by day 6. At 10 yr of age, the anomalous and adjacent normal segments were resected because of respiratory symptoms. Preoperatively, pulmonary function studies showed a mild obstructive ventilatory defect. Postoperatively, although asymptomatic, the patient's obstruction persisted. Collateral resistance (Rcoll) measured between the atretic and adjacent normal segments of the resected lung was comparable to Rcoll in young adults, but markedly greater than Rcoll for emphysematous lungs. Pathologic examination revealed gross emphysematous changes in the anomalous segment. We conclude that collateral pathways exist early in life and that ventilation of lung distal to congenitally absent airways is slow and may contribute to the development of emphysema; we speculate that this lesion should be resected early in life to permit optimal growth and development of the remaining lung.

Airway Resistance↗

PubMed1978