Human myiasis caused by Calliphora vicina is rare in Europe. Here we report a case of C. vicina infection occurring in the traumatic leg wound of a healthy 21-year-old man. Firstly, a progressive necrotizing infection developed in the wound despite administration of antibiotics. Aeromonas hydrophila was isolated from the wound samples. Secondly, during debridement, C. vicina first-instar larvae were isolated from the wound. To our knowledge, this is the first European case of C. vicina wound myiasis associated with severe A. hydrophila infection.

Adult↗

PubMedDate not supplied

[Use of dopamine in the treatment of shock states].

The utilisation od dopamine at an average dose of 6 mug/kg/mn, for the treatment of 19 shock states, is proved to be of particular interest. The lapic action, the special amelioration of the left ventricular function suggest that dopamine is an useful drug in the treatment of circulatory failure and myocardial inefficiency. The renal and mesenteric vasodilatation produced, prevent or treat the acute renal failure of shock. The actions of dopamine are different from those of other vasopressive amines (norepinephrine, isoproterenol, glucagon) and make dopamine on the first drug to treat shock states.

Adult↗

PubMedDate not supplied

[Hemodynamic and respiratory effects of enoximone in acute respiratory insufficiency of chronic obstructive bronchopneumopathy].

Hemodynamic effects and gas exchange were studied in twenty COPD patients undergoing mechanical ventilation before and 30 and 60 minutes after an intravenous administration of 1 mg/kg enoximone. Enoximone decreased significantly pulmonary arterial pressure and pulmonary vascular resistances without significantly decrease of systemic vascular resistances 60 minutes after a slight dose of 1 mg/kg. Right ventricular ejection fraction increased; O2 arterial pressure, CO2 arterial pressure, intrapulmonary shunt remained unchanged. We concluded that enoximone induced pulmonary vasodilation in patients with decompensated COPD and increased right ventricular function without deleterious effects in gas exchange.

Acute Disease↗

PubMedDate not supplied

[Hyperbaric oxygenation therapy and cicatrization].

HOT is a very useful therapeutic addition in chronic wounds presenting a healing problem and for which usual treatment were unsuccessful. In order to be fully effective, HOT must be included in a strategy of care, taking into account, not only the wound itself but the underlying disease. Peripheral delivery of oxygen and induction of tissue hyperoxygenation with HOT may be verified by measurement of the TcPO2 under HOT. The predictive value of these measurements is helpful in the decision for treatment and its management.

Aged↗