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Biomedical subjects

A Maze

Publications and source records attributed to A Maze.

12 recordsLinked to original sources
PubMed2000

Third-degree burns due to intraoperative use of a Bair Hugger warming device.

We report the case of a 3-year-old boy who underwent correction of transposition of the great arteries who developed burns from use of a patient warming device. His repair had been delayed because he was from a developing country, and he was offered surgery as part of a humanitarian effort. Postoperatively he was noted to have second- and third-degree burns from use of a Bair Hugger (Augustine Medical, Eden Prairie, MN) warming system after cardiopulmonary bypass.

Burns↗
PubMed1993

Iterative reconstruction methods for nonuniform attenuation distribution in SPECT.

Two iterative methods, a generalization of the Chang method and a projection precorrection, were investigated to determine whether the use of an attenuation map could improve nonuniform attenuation compensation. After a detailed description of the methods, results obtained with simulated and phantom data were compared. This study demonstrates that projection precorrection provides accurate quantification and good image quality as early as the precorrection step, whereas the generalized Chang method requires computation of one more iteration.

Algorithms↗
PubMed1982

Successful reversal of brain damage from iatrogenic air embolism.

During an aortocoronary bypass procedure, the patient suffered an air embolism arising from technical difficulties with the extracorporeal circulatory device. Initial emergency treatment included a loading dose of thiopental concomitant to a one hour period profound hypothermia. A modified protocol for treating patients with acute head injuries was the initiated. It combined moderate hypothermia with continuous barbiturate coma for 96 hours. Brain activity in this patient returned on the third postoperative day. She recovered completely, with no detectable neurologic damage.

Brain Diseases↗
PubMed1979

Stridor in pediatric patients.

We have presented a classification scheme to help in evaluating the diagnosis of stridor in the pediatric patient. The correct diagnosis can usually be arrived at on the basis of a careful and complete history, physical examination, appropriate radiographic studies and bronchoscopy. The anesthesiologist should be aware of the problems associated with all these conditions. In every instance prompt establishment of an adequate airway is imperative.

Abscess↗