[Pulmonary resection and ECMO: A salvage therapy for penetrating lung trauma]. / Lobectomie d'hémostase et ECMO : une association salvatrice après plaie pénétrante du thorax.

The majority of chest penetrating trauma patients are successfully managed with tube thoracostomy and general supportive measures. Pulmonary resection for hemorrhagic shock is rarely required after trauma to control bleeding. Both pulmonary injury and massive blood transfusion can lead to acute respiratory distress syndrome (ARDS). The mortality rate in these patients reaches up to 40% despite advanced ventilatory treatment. The use of extracorporeal membrane oxygenation (ECMO) can be started as rescue therapy. We report a case of 24-year-old man with major hemorrhagic shock with cardiac arrest and ARDS after traumatic penetrating lung injury that was successfully treated with pulmonary resection and ECMO.

[Pupillometry in anesthesia and critical care]. / La pupillométrie en anesthésie-réanimation.

Pupil size reflects the balance between sympathetic and parasympathetic systems. Due to technological advances, accurate and repeated pupil size measurements are possible using infrared, video-recorded pupillometers. Two pupil size reflexes are assessed: the pupillary reflex dilation during noxious stimulation, and the pupil light reflex when the pupil is exposed to the light. The pupillary reflex dilation estimates the level of analgesia in response to a painful procedure or to a calibrated noxious stimulus, i.e., tetanic stimulus, in nonverbal patients. This might be of particular interest in optimizing the management of opioids in anaesthetized patients and in assessing pain levels in the intensive care unit. The pupil light reflex measurement is part of the routine monitoring for severely head-injured patients. The impact of pupillometry in this condition remains to be determined.

[Should etomidate still be used?]. / Faut-il encore utiliser l'étomidate ?

Etomidate blocks the cortisol synthesis by specifically inhibiting the activity of 11 beta-hydroxylase, resulting in a primary adrenal insufficiency. Therefore, a serum accumulation of 11 beta-deoxycortisol and a low secretion of serum cortisol must be required as diagnostic criteria to assign that adrenal impairment to the drug. These requirements have been rarely fulfilled in studies exploring the contribution of etomidate to the adrenal insufficiency despite numerous causes of adrenal derangement. In critically ill patients without sepsis, a single dose of etomidate results in a wide adrenal inhibition, reversible in 48 h after etomidate administration. Although there are still uncertainties as to whether etomidate directly affects mortality and morbidity, it seems preferable to avoid the use of etomidate in patients with severe sepsis and septic shock. In patients with severe traumatic brain injury, arterial hypotension is one of major factors of poor outcome and can be prevented with the use of etomidate for facilitating tracheal intubation. Substitutive opotherapy with low doses of hydrocortisone should be assessed after a single dose of etomidate for critically ill patients.

[Interregional project concerning abortion].

PIP: The law legalizing abortion in France was passed in 1975. To group information of a social and medical nature and to publish reports on their activities, a questionnaire was designed to be filled by physicians and nurses working in centers and hospitals performing abortion. There were 19,000 abortions performed in 1976, and 30,000 are expected to be performed in 1979. The questionnaire contains 80 questions gathering information on socieconomic data, on medical history, on the procedure of the intervention, and on the follow-up visit. A study done on 5700 questionnaires filled between 1976 and 1977 show that most abortion seekers belong to the middle class, and that pregnancy was due in 20% of cases to pill failure, and in 34% of cases to failure of behavioral methods, or to lack of contraception. 88% of patients declared themselves satisfied with the procedure.^ieng