A cost comparison of liver acquisition fees for donation after circulatory death versus donation after brain death donors.

Donation after circulatory death (DCD) donors now represent over 30% of the deceased donor pool in the United States. Compared to donation after brain death, DCD is less likely to result in transplantation. For each potential donor whose organs cannot be utilized for transplantation (ie, dry run), fees are associated with the attempted donation, which add to the overall costs of organ acquisition. To better characterize the true costs of DCD liver acquisition, we performed a cost comparison of the fees associated with organ acquisition for DCD versus donation after brain death at a single transplant institute that comprises 2 liver transplant centers. Cost, recipient, and transportation data for all cases, including fees associated with liver acquisition from July 1, 2019, to October 31, 2021, were collected. We found that the total cost of DCD liver acquisition per liver transplant was $15,029 more than that for donation after brain death donation, with 18% of the costs of the DCD transplant attributed to dry runs. Overall, the costs associated with DCD transplantation accounted for 34.5% of the total organ acquisition costs; however, DCD transplantation accounted for 30.3% of the transplantation volume. Because the expansion of DCD is essential to increasing the availability of liver grafts for transplantation, strategies need to be implemented to decrease the costs associated with dry runs, including using local recovery, transferring donors to hospitals close to transplant centers, and performing more prerecovery organ analysis. Moreover, these strategies are needed to ensure that financial disincentives to DCD procurement and utilization do not reverse the gains made by expanding the organ donor pool using machine perfusion technologies.

Epidemiology of Nasal Bone Fractures.

Importance: Although nasal bones are the most common type of facial fracture given their natural projection and vulnerability to trauma, there is a paucity of data on its trends. Objective: To report on the trends and costs associated with open and closed nasal bone fractures across the United States. Methods: A retrospective analysis from 2006 to 2014 was conducted of the Nationwide Emergency Department Sample by using the International Classification of Disease, Ninth Revision codes for closed and open nasal bone fractures (802.0 and 802.1) presenting to emergency departments (ED). Trend analysis of total number and rate of visits, discharges, admissions, and associated costs were conducted. Results: Data from 1,253,399.741 records were collected. The total number of ED visits decreased by 2.05% for both open and closed nasal fractures from 2006 to 2014 whereas their associated costs increased (p < 0.001 and p < 0.05 for closed and open nasal fractures). Notably, open fractures were consistently costlier whereas closed fractures had a greater percent-increase in costs (76.65%). Conclusions and Relevance: This study identified a significant rise in nasal fracture costs, which can be reduced via use of cheaper diagnostic modalities and cost-effective endoscopic procedures.

Cost Analysis of Liver Acquisition Fees Before and After Acuity Circle Policy Implementation.

Importance: Acuity circles (AC) liver allocation policy was implemented to eliminate donor service area geographic boundaries from liver allocation and to decrease variability in median Model of End-stage Liver Disease (MELD) score at transplant and wait list mortality. However, the broader sharing of organs was also associated with more flights for organ procurements and higher costs associated with the increase in flights. Objective: To determine whether the costs associated with liver acquisition changed after the implementation of AC allocation. Design, Setting, and Participants: This single-center cost comparison study analyzed fees associated with organ acquisition before and after AC allocation implementation. The cost data were collected from a single transplant institute with 2 liver transplant centers, located 30 miles apart, in different donation service areas. Cost, recipient, and transportation data for all cases that included fees associated with liver acquisition from July 1, 2019, to October 31, 2020, were collected. Exposures: Primary liver offer acceptance with associated organ procurement organization or charter flight fees. Main Outcomes and Measures: Specific fees (organ acquisition, surgeon, import, and charter flight fees) and total fees per donor were collected for all accepted liver donors with at least 1 associated fee during the study period. Results: Of 213 included donors, 171 were used for transplant; 90 of 171 (52.6%) were male, and the median (interquartile range) age of donors was 41.0 (30.0-52.8) years in the pre-AC period and 36.9 (24.0-48.8) years in the post-AC period. There was no significant difference in the post-AC compared with pre-AC period in median (range) MELD score (24 [8-40] vs 25 [6-40]; P = .27) or median (range) match run sequence (15 [1-3951] vs 10 [1-1138]; P = .31), nor in mean (SD) distance traveled (155.83 [157.00] vs 140.54 [144.33] nautical miles; P = .32) or percentage of donors requiring flights (58.5% [69 of 118] vs 56.8% [54 of 95]; P = .82). However, costs increased significantly in the post-AC period: total cost increased 16% per accepted donor (mean [SD] of $52 966 [13 278] vs $45 725 [9300]; P < .001) and 55% per declined donor (mean [SD] of $15 865 [3942] vs $10 217 [4853]; P < .001). Contributing factors included more than 2-fold increases in the proportions of donors incurring import fees (31.4% [37 of 118] vs 12.6% [12 of 95]; P = .002) and surgeon fees (19.5% [23 of 118] vs 9.5% [9 of 95]; P = .05), increased acquisition fees (10% increase; mean [SD] of $43 860 [3266] vs $39 980 [2236]; P < .001), and increased flight expenses (43% increase; mean [SD] of $12 904 [6066] vs $9049 [5140]; P = .002). Conclusions and Relevance: The unintended consequences of implementing broader sharing without addressing organ acquisition fees to account for increased importation between organ procurement organizations must be remedied to contain costs and ensure viability of transplant programs.

Telemedicine for Pediatric Urological Postoperative Care is Safe, Convenient and Economical.

PURPOSE: We compared virtual visits, ie remote patient encounters, via a live video system, with conventional in-person visits with respect to clinical outcomes, family experience and costs in a pediatric urology surgical population. MATERIALS AND METHODS: Patients were enrolled in a prospective cohort study comparing postoperative virtual and in-person visits during a 4-month period in 2018. Appointment status and time metrics were tracked. The primary outcome was the safety of virtual visits, assessed by comparing the number of additional in-person visits, emergency department encounters and hospital readmissions. Secondary outcomes included the family assessment of the encounter and associated costs. After each visit families were prompted to complete a survey that assessed missed work/school and direct costs. Opportunity cost was estimated using reported missed work time, average national hourly wage and visit duration. RESULTS: Overall 107 virtual and 100 in-person postoperative visits were completed. There was no difference in patient characteristics, appointment compliance or clinical outcomes between the cohorts. Travel and waiting for care accounted for 98.4% of the total time spent for an in-person visit. With the virtual visit significantly less work and school were missed by parents and children, respectively. The opportunity costs associated with an in-person visit were computed at $23.75 per minute of face time with a physician, compared to $1.14 for a virtual visit. CONCLUSIONS: For pediatric postoperative care virtual visits are associated with shorter wait times, decreased missed work and school, and clinical outcomes similar to those of in-person visits. Telemedicine appears to reduce the costs associated with these brief but important encounters.

Impact of Telemedicine in Pediatric Postoperative Care.

Background: A shortage of pediatricians and long wait times in the hospitals render more efficient follow-up visits increasingly important. Virtual visits between physician and patient offer a solution to this problem. Increased awareness, improved technology, and efficient scheduling methods will contribute to the quality and adoption of telemedicine programs. Introduction: The aim of this study was to analyze the impact of pediatric telemedicine on wait times and visit durations, as compared with in-person visits. A secondary goal was to assess the efficiency of different scheduling methods for virtual visits. Materials and Methods: The study included >800 postoperative virtual visits from urology, cardiovascular surgery, and ophthalmology, comprising data on wait times, visit duration, and postvisit satisfaction collected through SBR Health and Redcap. In-person visit data were collected on 14 patients in urology, and satisfaction scores were obtained through Press Ganey for urology and ophthalmology. Results: Patients reported very high satisfaction with virtual visits and benefitted from reduced wait times, while receiving care of comparable duration and quality. Longer blocks of time scheduled exclusively for virtual visits correlated with shorter wait times. Discussion: Supplementing health care with telemedicine is a viable way to provide patient-centered care. Implemented effectively, a telemedicine program can contribute greatly to the value a hospital provides to its patients. Conclusions: Virtual visits provide an efficient way to conduct postoperative visits, reducing wait times and increasing physician efficiency while retaining high satisfaction and quality of care.

Distant testing in laboratory hematology and flow cytometry--the Indian experience.

Outsourcing or sending out of patients' samples to other laboratories for hematologic investigations is a common practice these days. Preanalytic variables that alter cellular parameters and levels of analytes in transit and on storage can significantly and adversely affect interpretation of test results in hematology. Awareness of these changes is necessary to avoid misinterpretation of results that in turn could influence medical management decisions.

The constitutionality of current legal barriers to telemedicine in the United States: analysis and future directions of its relationship to national and international health care reform.

The current health care crisis in the United States compels a consideration of the crucial role that telemedicine could play towards deploying a pragmatic solution. The nation faces rising costs and difficulties in access to and quality of medical services. Telemedicine can potentially help to overcome these challenges, as it can provide new cost-effective and efficient methods of delivering health care across geographic distances. The full benefits and future potential of telemedicine, however, are constrained by overlapping, inconsistent, and inadequate legal and regulatory frameworks, as well as the repertoire of standards imposed by state governments and professional organizations. Proponents of these barriers claim that they are necessary to protect public health and safety, and that the U.S. Constitution gives states exclusive authority over health and safety concerns. This Article argues that such barriers not only fail to advance these public policy goals, but are unconstitutional when they restrict the practice of telemedicine across state and national borders. Furthermore, the interstate and international nature of telemedicine calls for increasing the centralized authority of the federal government; this position is consistent with the U.S. Constitution and other governing principles. Finally, this Article observes that the U.S. experience bears some similarities to that of other nations, and represents a microcosm of the international community's need and struggle to develop a uniform telemedicine regime. Just as with state governments in the U.S., nations are no longer able to view health care as a traditional domestic concern and must consider nontraditional options to resolve the dilemmas of rising costs and discontent in the delivery of health care to their people.

Effect of crowding on the conformation of interwound DNA strands from neutron scattering measurements and Monte Carlo simulations.

With a view to determining the distance between the two opposing duplexes in supercoiled DNA, we have measured small angle neutron scattering from pHSG298 plasmid (2675 base pairs) dispersed in saline solutions. Experiments were carried out under full and zero average DNA neutron scattering contrast using hydrogenated plasmid and a 1:1 mixture of hydrogenated and perdeuterated plasmid, respectively. In the condition of zero average contrast, the scattering intensity is directly proportional to the single DNA molecule scattering function (form factor), irrespective of the DNA concentration and without complications from intermolecular interference. The form factors are interpreted with Monte Carlo computer simulation. For this purpose, the many body problem of a dense DNA solution was reduced to the one of a single DNA molecule in a congested state by confinement in a cylindrical potential. It was observed that the interduplex distance decreases with increasing concentration of salt as well as plasmid. Therefore, besides ionic strength, DNA crowding is shown to be important in controlling the interwound structure and site juxtaposition of distal segments of supercoiled DNA. This first study exploiting zero average DNA contrast has been made possible by the availability of perdeuterated plasmid.