The safety of immediate extubation after abdominal aortic surgery: a prospective, randomized trial.

Unlabelled: We performed this study to assess the safety of immediate extubation after elective abdominal aortic aneurysm surgery. Consecutive patients were prospectively randomized into two groups after surgery: Group 1 (n = 29) immediate extubation; and Group 2 (n = 21) delayed (at least 4 h) extubation. All patients were assessed by a senior anesthesiologist or intensivist before extubation.

Lipedema complicated by lymphedema of the abdominal wall and lower limbs.

We describe a 52 year-old woman in whom lymphedema primarily of the abdominal wall was superimposed on lipedema resulting in an abdomen of enormous dimensions with marked impairment of ambulation. Treatment consisted of preoperative compression of the legs by an external pneumatic device (Lympha-Press) followed by excision of the lymphedematous abdominal fat pad in conjunction with "debulking" of the right leg. The patient illustrates the extremes of lipedema complicated by lymphedema and the technical difficulties associated with its management.

Primary long-standing chylous reflux into skin: combined operative and non-operative treatment.

Chylous discharge into cavities or skin is rare and usually arises after operations in the vicinity of the cisterna chyli (secondary chylous reflux). When chylous discharge is primary, however, chylous reflux has usually been present since birth probably as a consequence of obstruction to lymph flow at or above the cistern chyli. We report a patient who had had chylous reflux into lacerated skin in a lymphedematous thigh for more than 30 years.

Unilateral pulmonary oedema of the contralateral lung following transaxillary sympathectomy.

A previously healthy young male developed unilateral pulmonary oedema immediately after re-expansion of an intentionally collapsed lung after transaxillary sympathectomy. The pulmonary oedema was localised to the contralateral, uncollapsed lung.

Effects of atracurium and pancuronium on the oculocardiac reflex in children.

The authors compare the effect of two muscle relaxants, atracurium and pancuronium, on the bradycardia resulting from the oculocardiac reflex during eye surgery for strabismus in children. Two groups, each composed of 15 children, received either pancuronium or atracurium during strabismus operations. Heart rate and rhythm were observed at several points during the operations, and the changes that occurred in the two groups were compared.

Bradycardia during elevation of a zygomatic arch fracture.

A case of bradycardia occurring during elevation of a zygomatic arch fracture is reported and possible mechanisms for the phenomenon are discussed. This case report serves to alert oral and maxillofacial surgeons and anesthesiologists to a possible hazard during surgical elevation of a fractured zygomatic arch.

The pattern of growth in children with constitutional tall stature from birth to age 9 years. A longitudinal study.

A study was made of the longitudinal growth pattern of 29 girls and 36 boys with constitutional tall stature (CTS) from birth to age 9 years. In these children, all of whom had a normal birth length, there was very rapid growth during the first 4 years of life, following which growth velocity dropped to normal and remained parallel to the 50th percentile. In the 49 subjects for whom actual final height was also obtained there was a very good agreement between this and the final height as predicted by Tanner's method from the height at ages 4 and 8 years.