PROTOCOL FOR HUMAN EXPOSURE TO OPIOIDS AND CONCENTRATED MEDETOMIDINE USED IN FIELD APPLICATIONS.

Wildlife professionals routinely use potent sedatives and anesthetics when chemically immobilizing wildlife and zoo species in remote environments. Accidental exposure to these prescription veterinary drugs is rare but could be rapidly fatal. Commonly used agents include opioids and α adrenoreceptor agonists.

Total Hip Replacement in a Patient With a Fontan Circulation: A Case Report.

Anesthetic management of the adult patient with a Fontan circulation is complex and requires understanding of the specific physiology of the individual patient. Long-term survival in this cohort has increased to the point where patients are presenting for noncardiac surgery related to degenerative diseases of aging. We describe the perioperative management of a patient with a Fontan circulation undergoing total hip arthroplasty using combined spinal-epidural anesthesia and discuss the issues requiring special consideration for this surgical procedure in this group of patients.

The analgesic efficacy of the transversalis fascia plane block in iliac crest bone graft harvesting: a randomized controlled trial.

Background: Iliac crest bone graft (ICBG) harvesting is associated with significant perioperative pain and opioid consumption. This randomized controlled trial sought to determine if the transversalis fascia plane (TFP) block provides effective analgesia for anterior ICBG harvesting.

Methods: Fifty patients undergoing wrist fusion surgery with anterior ICBG harvesting were randomized to receive a TFP block with either 20 ml of 0.

Spread of dye injectate in the distal femoral triangle versus the distal adductor canal: a cadaveric study.

Background And Objectives: The nerve to vastus medialis (NVM) supplies sensation to important structures relevant to total knee arthroplasty via a medial parapatellar approach. There are opposing findings in the literature about the presence of the NVM within the adductor canal (AC). The objective of this cadaveric study is to compare the effect of injection site (distal femoral triangle (FT) vs distal AC) on injectate spread to the saphenous nerve (SN) and the NVM.

Outcomes and predictors of mortality following periprosthethic proximal femoral fractures.

Background: Periprosthetic fractures are a well-documented, serious complication of joint arthroplasty, occurring in up to 11% of hip replacements. We examined periprosthetic femoral fractures over an 8 year period to determine the demographics, fracture pattern and management options and associated outcomes. Furthermore, we sought to determine which comorbidities resulted in increased risk of 12 month mortality after periprosthetic fractures about hip replacements Methods: A retrospective review of a prospective fracture database was conducted for the years 2007-2015.