by Khawla F. Ali  and Betul Hatipoglu

Received: 07 June 2020;  Published: 07 July 2020;  doi: 10.21926/obm.transplant.2003115

Pancreatic islet transplantation is a rapidly evolving field. It has been increasingly regarded as a promising approach for the correction of dysglycemia associated with type 1 diabetes mellitus (allogenic islet transplantation), or the prevention of surgical diabetes in chronic pancreatitis subjects undergoing total pancreatectomy (autologous islet transplantation). In this review, we discuss the latest literature pertaining to metabolic outcomes of autologous and allogenic islet transplantation, shedding close li [...]

by Dominic Emerson  , Jon Kobashigawa  , Ryan Levine  , Jamie Moriguchi  , Dominick Megna  , Joshua Chung  , Dany Ramzy  , Alfredo Trento  and Fardad Esmailian

Received: 14 April 2020;  Published: 06 July 2020;  doi: 10.21926/obm.transplant.2003114

In advanced heart failure, orthotopic heart transplantation (OHT) remains the standard for definitive treatment. Patients with heart failure and concomitant pulmonary hypertension (PH) represent a challenging subgroup, with poor outcomes following OHT. Recently, Mechanical Circulatory Support (MCS) devices have been utilized as a bridge to OHT for these patients. Patients with MCS devices who underwent OHT were evaluated at a single center. Patients were stratified into three groups, depending on baseline pulmonary [...]

by Brian C. Keller  , Sadia Z. Shah  and Amy Pope-Harman

Received: 24 April 2020;  Published: 15 June 2020;  doi: 10.21926/obm.transplant.2002113

Systemic capillary leak syndrome is a disorder characterized by recurrent, life-threatening episodes of acute capillary hyperpermeability resulting in edema and hypovolemic shock. We report a case of systemic capillary leak syndrome in a lung transplant recipient who developed recurrent episodes of volume overload, respiratory failure, and acute kidney injury in association with hypotension and hypoalbuminemia. Initiation of monthly high dose intravenous immunoglobulin prophylaxis effectively abrogated the syndrome [...]

by Robert B. Diller  , Robert G. Audet  , Mediha Gurel  , Eric E. Lee  , Aaron J. Tabor  , Peter McFetridge  and Robert S. Kellar

Received: 25 September 2019;  Published: 09 June 2020;  doi: 10.21926/obm.transplant.2002112

Mesenchymal Stromal/Stem Cells (MSCs) were originally discovered in the 1970s. MSCs are considered a multipotent population that retain tri-lineage differentiation. These cells can be sourced from a variety of tissues, including bone marrow, adipose, molar pulp, and birth tissues. Historically varying definitions of MSCs have existed, but in 2006, the International Society for Cellular Therapy (ISCT) set forth a standardized, minimal criteria for MSCs, including plastic adherence, differentiation into osteoblasts, [...]

by Yasuhiko Sugawara

Received: 15 May 2020;  Published: 18 May 2020;  doi: 10.21926/obm.transplant.2002111

by Alberto Ferrarese  , Marco Senzolo  and Patrizia Burra

Received: 29 March 2020;  Published: 18 May 2020;  doi: 10.21926/obm.transplant.2002110

Bacterial infection represents a common event in the natural history of cirrhosis, especially in patients with end-stage liver disease. An episode of bacterial infection may significantly modify a patient’s outcome in the setting of liver transplantation (LT) by impairing hepatic and extrahepatic organ functions, both in pre-operative and post-operative phases. Infections caused by multidrug-resistant organisms (MDRO) are increasing in cirrhosis due to high antibiotic exposure and hospitalizations. This issue is pa [...]

by Antoine Buemi  , Jérôme Duisit  , Flora Musuamba  , Tom Darius  , Martine De Meyer  , Selda Aydin  , Nada Kanaan  , Arnaud Devresse  , Eric Goffin  and Michel Mourad

Received: 13 January 2020;  Published: 13 May 2020;  doi: 10.21926/obm.transplant.2002109

This study aimed to investigate the outcomes of transplantation from donors aged less than three years in a single-center consecutive series. A total of 52 en bloc kidney graft transplantations were performed. In 22 cases, organs were procured from donors aged less than one year (group 1). In 30 cases, the age of donors varied from one to three years (group 2). After transplantation, renal function and graft and patient survival were evaluated retrospectively. No significant difference was observed between the grou [...]

by Anita Verma  and Anil Dhawan

Received: 14 February 2020;  Published: 11 May 2020;  doi: 10.21926/obm.transplant.2002108

The infectious complications before and after liver transplant (LT) are affected by the severity of liver disease and immunosuppression intensity after transplantation. Both cirrhosis and immunosuppression contribute to dysfunction of defensive mechanisms of the host. When a patient is evaluated for transplantation, the opportunity arises to assess the individual’s risk for infection and how one may modify those risks through prophylactic and therapeutic strategies. Pretransplant infectious disease evaluation focus [...]

by Allison Ramsey  , Christine Natori  , Kristen Cisneros  , David J. Ross  and Abbas Ardehali

Received: 27 March 2020;  Published: 06 May 2020;  doi: 10.21926/obm.transplant.2002107

Biomarker surveillance after solid organ transplant is an advancing field with promise for further elucidation through high-throughput analyses and “omics” technologies. To date, Gene Expression Profiling (GEP; AlloMapâ) is the only FDA-cleared genomic assay as surveillance for moderate-severe TCMR versus allograft quiescence after heart transplantation. Clinical validity and utility, however, have been recently established after kidney and heart transplantation, for analysis of donor-derived cell-free DNA in the a [...]

by David J. Ross

Received: 27 March 2020;  Published: 31 March 2020;  doi: 10.21926/obm.transplant.2001106