Citations

Management of transplant renal artery stenosis has been a controversial issue. The authors have reviewed their experience with 31 such cases which represent 3.1% of a transplant population of 1015 patients. Evidence of chronic allograft rejection was noted in 14 of these patients. Ten patients were treated medically. The remaining patients were managed by either percutaneous transluminal angioplasty (8 cases) or surgery (13 cases). Three patients initially treated by percutaneous transluminal angioplasty later underwent surgical repair. Operative intervention resulted in a significant decrease in mean arterial pressure and the greatest degree of therapeutic success (defined as normal blood pressure without use of antihypertensive agents). In contrast to other reports, use of percutaneous transluminal angioplasty was not successful in a majority of patients. This divergence may reflect differences in criteria for success which, we believe, should be defined more rigorously. Our data indicate that decisions regarding definitive management strategies should be based on the specific characteristics of the lesion with identification of stenoses that may be amenable to surgical rather than angioplastic treatment.

Currently in pancreas transplantation, only indirect evidence of graft dysfunction is used as the mainstay of diagnosing a rejection episode. However, histologic specimens obtained by open surgical procedures are required for diagnostic dilemmas. After demonstrating the safety and efficacy of a cystoscopically‐directed biopsy technique to obtain adequate histologic specimens in a canine pancreaticoduodenal allograft model, we began using a similar technique in our human recipients. Between December 1987 and January 1989, 16 patients received a pancreaticoduodenal allograft with a duodenocystostomy at the Mayo Clinic. Cystoscopically‐directed needle biopsy specimens of the pancreas were obtained at the time of graft dysfunction (hypoamylasuria) and at 10 days after transplantation. The biopsy procedure consisted of obtaining pancreatic core tissue specimens with an 18‐gauge Menghini biopsy needle introduced through a rigid side‐viewing néphroscope that had been inserted transurethrally through the urinary bladder into the transplanted duodenal segment. The specimens were identified to be adequate histologically if acinar tissue was present. Each biopsy procedure was followed closely by clinical and ultrasonic examinations and serum amylase determinations. In 12 recipients, we performed 23 cystoscopically‐directed biopsies and 14 specimens (61%) were adequate. However, of our last 13 biopsy specimens, 12 (92%) were adequate. The follow‐up time per biopsy was an average of 103 d (range, 4 to 290 d). We had only two complications. Both were episodes of moderate hematuria that resolved with less than 24 hours of urinary catheter drainage. No fistulae, pseudocysts, hematomas, episodes of pancreatitis, or infections related to the biopsy procedure were documented. We have demonstrated that the cystoscopically‐directed biopsy technique is a safe procedure in human pancreaticoduodenal transplantation. This procedure can be used to differentiate the many causes of graft dysfunction.

Biliary tract complications are a significant risk following orthotopic liver transplantation (OLT). We reviewed the biliary tract complications of the first 50 liver transplants in 44 recipients performed in our institution. The mean follow‐up was 8 months (range 1 to 16 months). Biliary tract complications that required surgical or instrumental intervention developed in 17 of the 50 (34%) transplants. No deaths were attributable to biliary tract complications. Hepatic artery thrombosis caused the biliary tract complication in 3 transplants (1 stenosis, 2 anastomotic leaks) and a cystocele of the cystic duct remnant caused 1 common bile duct obstruction. The other 13 complications were associated either with the type of anastomosis performed or type of stent used. An end‐to‐end choledochocholedochostomy was performed in 31 transplants and 2 developed biliary tract complications (6.5%). One developed a biliary leak and the other developed a stenosis at the anastomosis. Nineteen of these choledochocholedochostomies were stented with a straight tube and 6 developed stent‐related complications. Twelve were stented with a T‐tube and only 1 stent complication occurred. An end‐to‐side choledochojejunostomy with a Roux‐en‐Y loop was performed in 19 patients. Only 1 early biliary complication occurred (5%), which was an anastomotic leak. However, 2 developed a stenosis of the entire donor extra‐hepatic duct, 12 and 13 months following transplantation. All anastomoses were stented with a straight tube and only 1 leak developed at the entrance site of the stent into the Roux‐Y. We conclude that the choledochocholedochostomy and the choledochojejunostomy with a Roux‐en‐Y loop are safe methods of biliary reconstruction following OLT. We recommend that a T‐tube be used for stenting the choledochocholedochostomy, and a hepatic artery thrombosis must be excluded when biliary tract complications develop.

Prostate cancer disproportionately affects Black men in the United States, leading to higher mortality rates and health disparities. In addition, based on historical mistreatment and discrimination and the resulting distrust of the medical system, Black populations are consistently underrepresented in health care-related research. Addressing these challenges requires community-driven approaches integrating diverse perspectives and fostering equitable health outcomes. This article describes the formation and impact of The Multidisciplinary Health Outcomes Research and Economics (MORE) Lab Community Advisory Board (CAB) at The University of Oklahoma Health Sciences. We purposefully recruited Black men with CaP and Black health care professionals to serve on a CAB and advise on ongoing research to address quality of life (QoL) issues in ethnically diverse Black CaP survivors. The CAB seeks to mitigate CaP disparities and improve health equity by empowering Black voices and promoting collaborative research practices. The MORE Lab CAB has successfully provided a venue for community members to contribute to designing a culturally relevant research program to improve the QoL in ethnically diverse Black men with CaP. The CAB has been instrumental in developing research goals and tools, implementing a series of town hall meetings to educate and support Black CaP survivors, and disseminating research findings. In conclusion, CABs are potentially critical in guiding research, enhancing community engagement, and advocating for culturally responsive health interventions.

Distal radioulnar joint instability is commonly seen after surgical fixation of a distal radial fracture, and surgeons’ ability to reliably determine stability on examination is poor. Debate remains regarding whether to fix the ulnar styloid or reinsert the triangular fibrocartilaginous complex. Four surgeons with Level 5 expertise were asked to respond to questions surrounding this debate.

We report a case highlighting key clinical, CSF, and imaging findings of primary diffuse leptomeningeal gliomatosis of the spine.

Abstract Purpose The 2025 ASHP Pharmacy Forecast report is written to identify and contextualize emerging trends that will influence healthcare, health systems, and the pharmacy profession. It provides recommendations to inform strategic planning that should prompt action by pharmacists and health-system leaders. Methods Drawing on the “wisdom of crowds” concept, a survey was constructed by an advisory committee with 6 themes, each with 7 focused statements and a seventh theme on preparedness (54 survey items in total). A survey panel of 321 pharmacy leaders was purposefully designed to capture opinions from a wide range of pharmacists across the United States. Panelists were asked to consider the likelihood of the statements occurring in the next 5 years as being likely, somewhat likely, somewhat unlikely, or very unlikely to occur. Forecast panelists also assessed health systems’ preparedness (from very unprepared to very prepared) for 12 of the statements. Results The 6 survey themes identified were The Business of Healthcare: Challenges in Health-System Pharmacy, Managing Ultra-High-Cost Drugs, Addressing the Gap in Primary Care, Whole Person Health, Navigating Generative Artificial Intelligence: Opportunity and Risk, and Stabilizing the Pharmacy Workforce. The survey was completed by 269 respondents, yielding an 84% response rate. Descriptive statistics of the survey results were provided to chapter authors to inform commentary and strategic recommendations for each theme. Conclusion The Pharmacy Forecast provides insights on large-scale, long-term trends that will influence healthcare and the pharmacy profession over the years ahead. Insight from the report can stimulate strategic thinking and provides a starting point to proactively position leaders, their teams, and departments for potential future trends.