Wound Healing Complications With Tranexamic Acid: Not the Silver Bullet After All.

Tranexamic acid (TXA) has been popularized as an adjunct to decrease the risk of bleeding and subsequent bruising and edema in aesthetic surgery. The most notable risks of TXA are thrombus and seizures, which are associated with higher plasma concentrations of the acid. In an effort to mitigate these risks, surgeons have begun using TXA locally, either as a topical irrigation or mixed into the local anesthetic.

A novel pathway for insurance-based breast reductions: A method for identifying appropriate surgical candidates.

Breast reductions are one of the most common plastic surgery procedures performed. The purpose of this study was to streamline the evaluation of patients requiring breast reduction by using a nurse practitioner (NP)-led class to funnel appropriate surgical candidates through the preoperative process. We performed a retrospective review of patients interested in breast reduction who enrolled in this class from March 2015 to August 2021.

CNS GNPDA2 Does Not Control Appetite, but Regulates Glucose Homeostasis.

has been associated with human obesity and type-2 diabetes by using a GWAS approach. GNPDA2 is an enzyme involved in the hexosamine biosynthesis pathway, which is known to be important for nutrient sensing in various organism. Its counter enzyme, GFAT, has previously been shown to be important to the development of insulin resistance in diabetes.

Point Blank: A Retrospective Review of Self-inflicted Gunshot Wounds to the Hand.

Background: A paucity of literature exists specifically examining self-inflicted (SI) gunshot wounds (GSWs) to the hand and wrist, which impart greater energy and have a higher risk of adverse events than non-self-inflicted (NSI) GSWs.

Methods: We retrospectively reviewed records of patients who presented to our plastic surgery service after sustaining acute GSWs involving the hand and wrist between 2016 and 2018.

Results: We identified 60 patients who sustained GSWs involving the hand and wrist; 17 (28%) were SI, and 43 (72%) were NSI.

A look at racial and socioeconomic disparities in post-mastectomy breast reconstruction at a midwestern academic hospital.

Purpose of this study was to assess likelihood of undergoing breast reconstruction based on race, socioeconomic status, insurance, and distance from the hospital. Patients with public insurance were less likely to undergo reconstruction than patients with private insurance (OR = 2.99, p < 0.

Hand and Upper Extremity Infections in Intravenous Drug Users: Epidemiology and Predictors of Outcomes.

Purpose: Injectable drug use (IDU) is a national epidemic, public health problem, and common cause of hand and upper extremity (UE) infections. This study assesses the epidemiology of the IDU patient population presenting to a Midwestern academic medical center emergency department (ED) and examines predictors influencing morbidity and outcomes.

Methods: A retrospective review was performed using International Classification of Diseases, Ninth Revision (ICD-9) codes to identify all adult patients presenting to the ED with hand/UE infections, with and without concurrent IDU diagnoses, over a period of 2.

Bromocriptine improves glucose tolerance independent of circadian timing, prolactin, or the melanocortin-4 receptor.

Bromocriptine, a dopamine D2 receptor agonist originally used for the treatment of hyperprolactinemia, is largely successful in reducing hyperglycemia and improving glucose tolerance in type 2 diabetics. However, the mechanism behind bromocriptine's effect on glucose intolerance is unclear. Here, we tested three hypotheses, that bromocriptine may exert its effects on glucose metabolism by ) decreasing prolactin secretion, ) indirectly increasing activity of key melanocortin receptors in the central nervous system, or ) improving/restoring circadian rhythms.