Diabetic ketoacidosis in a postoperative gastric bypass patient.

We report a case of postoperative life threatening metabolic acidosis in a young Type-2 diabetic woman who had no history of diabetic ketoacidosis. The patient underwent a non-complicated laparoscopic Roux-en-Y gastric bypass 6 days earlier. We discuss her clinical features, pathogenesis, management and outcome.

Transaxillary endoscopic thyroidectomy: an alternative to traditional open thyroidectomy.

Background: The traditional thyroidectomy technique typically approaches the thyroid through a range of different sized transverse incisions in the neck. Such a scar can result in hypesthesias, paresthesias, and increased patient self-awareness. Furthermore, in some patients of darker-skin ethnicity, the traditional neck incision can result in hyperplastic and keloid scar formation in a highly visible area of the neck.

Surgical excision of large multinodular goiter using an endoscopic transaxillary approach: a case report.

Background: Minimal access surgery for thyroid and parathyroid disease has gained increasing popularity due to excellent endoscopic visualization and overall cosmetic outcome. Most current techniques limit the size of the gland that can be removed to less than 4 cm. Patients with multinodular goiter with gland size greater than 4 cm commonly present for surgical therapy.

Endoscopic transaxillary near total thyroidectomy.

Background: Since first reported in 1996, endoscopic minimally invasive surgery of the cervical region has been shown to be safe and effective in the treatment of benign thyroid and parathyroid disease. The endoscopic transaxillary technique uses a remote lateral approach to the thyroid gland. Because of the perceived difficulty in accessing the contralateral anatomy of the thyroid gland, this technique has typically been reserved for patients with unilateral disease.

A prospective, randomized trial of Acticoat versus silver sulfadiazine in the treatment of partial-thickness burns: which method is less painful?

Despite recent improvements in analgesia, pain control during dressing changes continues to be a major challenge in patients with burns. We investigated two different dressing modalities to compare how much pain the patient experienced during and after the dressing change. Patients with partial-thickness burns that required only topical wound care were assigned randomly to treatment with Acticoat (Smith and Nephew USA, Largo, FL) or silver sulfadiazine (AgSD).

Early injection of high-dose recombinant factor VIIa decreases blood loss and prolongs time from injury to death in experimental liver injury.

Background: Recombinant factor VIIa (rFVIIa) is used for treatment of bleeding episodes in hemophilia patients who develop inhibitors to factors VIII and IX. We tested the hypothesis that administration of rFVIIa early after injury would decrease bleeding and prolong the time from injury to death after experimental hepatic trauma.

Methods: Anesthetized swine were cannulated for blood sampling and hemodynamic monitoring.

Early use of recombinant factor VIIa improves mean arterial pressure and may potentially decrease mortality in experimental hemorrhagic shock: a pilot study.

Background: Recombinant factor VIIa (rFVIIa) is used for treatment of bleeding episodes in hemophilia patients who develop inhibitors to factors VIII and IX. We tested the hypothesis that administration of rFVIIa early after injury would decrease bleeding and improve survival after experimental hepatic trauma.

Methods: Anesthetized swine were cannulated for blood sampling and hemodynamic monitoring.