eTEP inferior access with tailored retromuscular dissection for small to mid-sized umbilical hernia repair with or without inguinal hernia: early experience

Hernia - The minimally invasive surgical repair of combined inguinal and ventral hernias often requires shifting from one approach or plane to another. The traditional enhanced-view totally...     

Bilateral Todd''s Paralysis After Focal Seizures

Transient postictal hemiparesis or monoparesis is not uncommon after partial (focal) seizures. We report 2 patients who complained of severe bilateral limb weakness after generalized tonic-clonic seizures (GTCS) beginning focally. Bilateral Todd's paralysis was verified and documented in both patients. EEG and clinical evidence indicate the supplementary motor cortex as the most likely source of the seizures in both cases.     

Telemedicine and international disaster response. Medical consultation to Armenia and Russia via a Telemedicine Spacebridge

The Telemedicine Spacebridge, a satellite-mediated, audio-video-fax link between four United States and two Armenian and Russian medical centers, permitted remote American consultants to assist Armenian and Russian physicians in the management of medical problems following the December 1988 earthquake in Armenia and the June 1989 gas explosion near Ufa. Methods: During 12 weeks of operations, 247 Armenian and Russian and 175 American medical professionals participated in 34 half-day clinical conferences. A total of 209 patients were discussed, requiring expertise in 20 specialty areas. Results: Telemedicine consultations resulted in altered diagnoses for 54, new diagnostic studies for 70, altered diagnostic processes for 47, and modified treatment plans for 47 of 185 Armenian patients presented. Simultaneous participation of several US medical centers was judged beneficial; quality of data transmission was judged excellent. Conclusion: These results suggest that interactive consultation by remote specialists can provide valuable assistance to on-site physicians and favorably influence clinical decisions in the aftermath of major disasters.     

Point-of-Care Blood Glucose Testing for Diabetes Care in Hospitalized Patients: An Evidence-Based Review

Glycemic control in hospitalized patients with diabetes requires accurate near-patient glucose monitoring systems. In the past decade, point-of-care blood glucose monitoring devices have become the mainstay of near-patient glucose monitoring in hospitals across the world. In this article, we focus on its history, accuracy, clinical use, and cost-effectiveness. Point-of-care devices have evolved from 1.2 kg instruments with no informatics to handheld lightweight portable devices with advanced connectivity features. Their accuracy however remains a subject of debate, and new standards for their approval have now been issued by both the International Organization for Standardization and the Clinical and Laboratory Standards Institute. While their cost-effectiveness remains to be proved, their clinical value for managing inpatients with diabetes remains unchallenged. This evidence-based review provides an overall view of its use in the hospital setting.     

A Study of Patient Experience Using a Blood Glucose Meter With an In-Built Insulin Dose Calculator

Background:Accurate calculation and adjustment of insulin doses is integral to maintaining glycemic control in insulin treated patients. Difficulties with insulin dose calculations may lead to poor adherence to blood glucose monitoring and insulin treatment regimes, resulting in poor metabolic control. The main objective of this study was to evaluate ease of use and user preference of a high specification touch screen blood glucose meter, which has an in-built insulin calculator, compared to patients’ usual method of testing blood glucose and deciding insulin doses.Methods:Patients with diabetes on a multiple daily injection insulin regime used the Test Meter without the insulin calculator and 1 of 3 comparator meters, each for a 7-day period. They then used the Test Meter with the in-built calculator for 10 days. Patients completed an ease of use questionnaire after each 7-day period, a preference questionnaire after the second 7-day period, and a questionnaire comparing the Test Meter with their usual method after the final 10-day period.Results:Of 164 patients who completed the study, 76% stated a preference for the Test Meter as a diabetes management tool compared to their usual method. A small number of patients preferred familiar methods and/or calculating insulin doses themselves. The log book function of meters was important to most patients.Conclusions:The Test Meter system with in-built insulin calculator supports people to better manage their diabetes and increases their confidence. Patients have different needs and preferences which should be acknowledged and supported in a patient centered health service.     

Transcultural barriers and cultural competence in dental hygiene practice

AIM: The aim of this paper is to highlight the need to integrate cultural care into dental hygiene practice. BACKGROUND: Culture can be better understood through the concepts, beliefs, and norms of the culturally diverse population of the United States. It is important to understand cultural perceptions of oral health in order to manage transcultural barriers that may arise during the utilization of oral healthcare services. It is assumed cultural competence can only be achieved through the knowledge of various cultural backgrounds in an extremely diverse US population. CONCLUSIONS: There is a need to integrate cultural awareness, knowledge, identification, and respect into the dental hygiene curriculum through the incorporation of competencies and standards associated with dental hygiene practice. Future dental hygienists should be culturally competent to render oral care to an ever expanding and diversified US population.