Systematic Sampling of the Female Reproductive System for Molecular Characterization.

As part of the National Institutes of Health Human BioMolecular Atlas Program to develop a global platform to map the 37 trillion cells in the adult human body, we are generating a comprehensive molecular characterization of the female reproductive system. Data gathered from multiple single-cell/single-nucleus and spatial molecular assays will be used to build a 3D molecular atlas. Herein, we describe our multistep protocol, beginning with an optimized organ procurement workflow that maintains functional characteristics of the uterus, ovaries, and fallopian tubes by perfusing these organs with preservation solution.

Hospital-Acquired Conditions after Liver Transplantation.

Hospital-acquired conditions (HACs) are used to define hospital performance measures. Patient comorbidity may influence HAC development. The National Inpatient Sample database was used to investigate HACs for the patients who underwent liver transplantation.

Real-Time, Intraoperative Doppler/Ultrasound Monitoring of Islet Infusion During Total Pancreatectomy With Islet Autotransplant: A First Report.

Chronic pancreatitis (CP), secondary to a wide variety of etiologies, is a progressive and irreversible disease. Initially, CP is managed with endoscopic interventions, long-term analgesia for its associated chronic abdominal pain syndrome and pancreatic enzyme replacement for exocrine dysfunction. As the disease advances, pancreatic drainage procedures and partial resections are considered, but they leave diseased tissue behind and usually result in short-term relief only.

Donor-to-recipient transmission of factor XII deficiency by orthotopic liver transplantation.

Transmission of congenital clotting factor deficiencies following orthotopic liver transplantation is rare. There has been one reported case of donor-to-recipient transmission of factor XII deficiency in a transplant, and we report the second case.

Kidney After Intestinal Transplantation Using Two Different Living Donors: A First Case Report.

We describe a unique case of a 53-year-old woman who underwent a nonrelated living donor kidney transplant 9 years after a previous small bowel transplant from her sister. The patient had suffered from short bowel syndrome secondary to volvulus after undergoing bariatric surgery for morbid obesity. Her entire small bowel had to be resected emergently, but she also developed acute kidney failure at the time.

Can reporting more lead to less? The role of metrics in assessing liver transplant program performance.

Appropriate metrics for performance analysis is an active topic of debate within the transplant community. This study explores current proposals on metric expansion as well as potential metrics and prospective collaborations that have not received widespread discussion within the transplant community. The premature introduction of additional, nonvalidated metrics risks behaviors that may undermine donor utilization and patient access to transplantation.

The impact of adult-to-adult living donor liver transplantation on transplant center outcomes reporting.

Background: The Scientific Registry of Transplant Recipients (SRTR) has released a 5-tier performance ranking system based upon results of deceased-donor and living-donor liver transplantation.

Materials And Methods: An analysis of Spring 2017 SRTR Program Specific Reports for outcomes of adult living-donor and deceased-donor liver transplantation.

Results: Utilizing the current SRTR performance algorithm, living-donor liver transplant results may disproportionately affect transplant center performance ranking.

Accepting Hearts From Hepatitis C-Positive Donor: Can We Expand the Donor Pool?

Background: Until recently, transplantation from hepatitis C-positive donors was relatively contraindicated as eradication of active hepatitis C previously required an interferon-based regimen that has been associated with rejection in solid organ transplantation. New interferon-free treatment regimens for hepatitis C have fewer adverse events and higher cure rates than interferon-based regimens. Interferon-free regimens have been shown to be safe in the liver transplantation literature, but little is known about the safety and efficacy of treatment in heart transplantation.

Report of the 22nd Annual Congress of the International Liver Transplantation Society.

The 2016 Annual Congress of the International Liver Transplantation Society was held in Seoul, South Korea in May. The 22nd Congress marked the largest multidisciplinary liver transplantation meeting in Asia since 2010. The principal themes were living donation, allocation, immunosuppression, machine preservation, novel treatment of hepatitis C, and expansion of the deceased-donor allograft pool.

Anesthesia for Patients with Concomitant Hepatic and Pulmonary Dysfunction.

Hepatic function and pulmonary function are interrelated with failure of one organ system affecting the other. With improved therapies, patients with concomitant hepatic and pulmonary failure increasingly enjoy a good quality of life and life expectancy. Therefore, the prevalence of such patients is increasing with more presenting for both emergent and elective surgical procedures.

Hepatocellular carcinoma tumor board: making sense of the technologies.

Hepatocellular carcinoma (HCC) is a leading cause of cancer-related death, with a rising global incidence. The vast majority of HCC cases occur in the setting of liver cirrhosis, mainly due to chronic hepatitis C (HCV) or hepatitis B (HBV) viral infections, alcohol consumption, and nonalcoholic fatty liver disease. The new approval of curative therapy with two NS5A inhibitors, ledipasvir and sofosbuvir, for the treatment of HCV will no doubt affect HCC incidence and outcome.

Liver transplantation for hepatocellular carcinoma.

Hepatocellular carcinoma (HCC) is the most common primary tumor of the liver and is considered an aggressive tumor with mean survival estimated between 6 and 20 months. Hepatitis B and C are the most common etiologies. Pathological, laboratory and radiologic imaging all aid in diagnosis but much controversy exists in the utilization of any given modality.

Postoperative care/critical care of the transplant patient.

Critical care of the general surgical patient requires synthesis of the patient's physiology, intraoperative events, and preexisting comorbidities. Evaluating an abdominal solid-organ transplant recipient after surgery adds a new dimension to clinical decisions because the transplanted allograft has undergone its own physiologic challenges and now must adapt to a new environment. This donor-recipient interaction forms the foundation for assessment of early allograft function (EAF).

Expanding the envelope: the posterior rectus sheath-liver vascular composite allotransplant.

Background: Primary abdominal wall reconstruction after liver transplantation presents a challenge in patients with size mismatch, multivisceral transplants, and prior recipient abdominal surgery. The authors report their experience with a novel technique for abdominal wall reconstruction with a new vascular composite allotransplant.

Methods: Five posterior rectus sheath-liver composite vascular allotransplants were procured by a multidisciplinary team and transplanted into four patients over the course of 2 years.

Digital imaging of extended criteria donor livers to facilitate placement and utilization.

The disparity between organ supply and demand has necessitated more aggressive use of livers from extended criteria donors. Organ sharing between donor service areas and transplant centers in other regions is common. Confidence in the graft quality is greatly improved with a digital image taken in conjunction with the recovery surgeon's report and biopsy data.

Survival of Clostridium perfringens sepsis in a liver transplant recipient.

Clostridium perfringens sepsis following orthotopic liver transplantation (OLT) is a rare but reported complication that historically results in mortality or emergent retransplantation (ReTx). Complications from C. perfringens emphysematous gastritis have contributed to the death of a healthy live liver donor as well.

HCV infection and cryptogenic cirrhosis are risk factors for hepatocellular carcinoma among Latinos in New York City.

Latinos in the US experience a 60% higher death rate from primary hepatocellular carcinoma (HCC) when compared to Non-Latinos. The goal of this study was to examine risk factors that are associated with ethnic disparities among HCC patients seen at the transplant center of a metropolitan medical center in New York City. We compared HCC risk factors in 140 Non-Latino and 55 Latino patients that presented with HCC from 1995 to 2003.