Maintaining the high oxygen demands and bronchial hygiene of critically ill patients with advanced respiratory failure is often difficult. We describe three such cases with advanced respiratory failure where a modification of conventional transtracheal oxygenation was used successfully. This method provided the added advantage of being more cost-effective and helping in easy bronchial toileting.

Using material already available in the operating room, we describe the construction and application of a percutaneous transtracheal needle insufflation device to be used in pediatric airway emergencies. Our technique of percutaneous needle insufflation using common materials found in the operating room can be a helpful adjunct in a time of need. Quickly constructed and at a minimal cost, the d...

In any event, ventilation of the newborn must be realized with an appropriate technique within the period till the achievement of emergency tracheostomy, provision of successful intubation, or wakening of the newborn. Every anesthesiologist should be wellinformed of and familiar with at least one technique for ensuring transtracheal oxygenation in emergencies. It is also important to have the r...

We report the identification of Blastomyces dermatitidis by microscopic examination of a direct faecal smear from a dog with pulmonary blastomycosis. A simultaneously obtained faecal culture grew Blastomyces dermatitidis. The fungus was also cultured from a transtracheal sample from this same dog. This report suggests that yeast-phase cells of B. dermatitidis may be recovered in the stool of do...