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R Stuttmann

Publications and source records attributed to R Stuttmann.

21 records · Page 2Linked to original sources
PubMed1984

Adrenocortical suppression by a single induction dose of etomidate.

In a prospective controlled trial we studied the effect of a single induction dose of etomidate or thiopentone on the adrenocortical function in 29 patients undergoing elective surgery. During anesthesia and in the recovery period serum cortisol rose significantly in the thiopentone group only. In contrast, after induction with etomidate serum cortisol decreased and remained below the starting values throughout the study period (5 h). The differences between the two groups were significant at 120, 150, 180, 210, and 240 min after induction (p less than 0.05). Moreover, plasma ACTH increased significantly more after etomidate than after thiopentone (p less than 0.02) indicating relative unresponsiveness of the adrenal cortex to stimulation by endogenous ACTH. We conclude that a single i.v. bolus of etomidate (0.26 mg/kg) leads to significant adrenal insufficiency in patients without preexisting endocrine abnormalities.

Adolescent↗
PubMedDate not supplied

[Prevention using a Pseudomonas immunoglobulin in burn patients].

Pseudomonas aeruginosa belongs to the most frequent pathogens isolated from patients with burns. In a mouse model for artificial burns it was found that prophylactic administration of a hyperimmune globulin with antibody titres against P. aeruginosa (Fisher immunotypes 1, 2, 4 and 6) reduced mortality. Therefore, the prophylactic administration of Pseudomonas immunoglobulin was examined in a prospective randomized study in two groups of 13 patients each. Severely burned patients with at least second degree burns over 30% to 70% of the total body surface area received 250 mg Pseudomonas immunoglobulin/kg body weight by the intravenous route between days 3 and 13. After treatment, plasma IgG levels were significantly raised between days 7 and 16 as compared to the controls, yet the incidence of infections caused by P. aeruginosa was not reduced. However, only two of the six infected patients, developed septicaemia, whereas in the control group, local Pseudomonas infection led to septicaemia in five out of seven patients. The number of septicaemic Staphylococcus aureus infections was also lower in patients on immunoglobulin prophylaxis, with two cases compared to four cases in the control group. Due to the limited number of cases studied, statistically significant results could not be obtained, however, there was a positive trend in favour of Pseudomonas immunoglobulin treatment.

Adolescent↗