Simple evaluation of engraftment by secretory unit of islet transplant objects for living donor and cadaveric donor fresh or cultured islet transplantation.

Abstract:

BACKGROUND:Evaluation of engraftment is important to assess the success of islet transplantation. Recently we developed secretory unit of islet transplant objects (SUITO) index for simple evaluation of engraftment. Assuming that normal subjects aged <40 years have 100% pancreatic beta-cell function, SUITO index was calculated by the formula: 1500 x fasting C-peptide immunoreactivity [ng/dL]/(fasting blood glucose [mg/dL] - 63). In this study, we compared the efficacy of islet transplantation from cadaveric and living donors using the SUITO index. METHODS:We performed eight islet transplantations with non-heart-beating donors (NHBDs) into five patients. Two patients received fresh islets once, one patient received fresh islets twice, one patient received cultured islets once, and one patient received cultured islets twice plus fresh islets once. In addition, one patient received fresh islets from a living donor. We calculated the SUITO index from postoperative days 3 to 30 for each case. RESULTS:Mean SUITO index after one fresh islet transplant was 11.7 +/- 1.0, after two fresh islet transplants was 28.5 +/- 3.4, after one cultured islet transplant was 2.1 +/- 0.4, after two cultured islet transplant was 12.1 +/- 1.9, and after two cultured islet transplant plus one fresh islet transplant was 26.7 +/- 1.7. The mean SUITO index after single living donor islet transplant was 40.7 +/- 2.6, which was significantly higher compared with all other groups. Insulin independence was obtained when the SUITO index was >26, which might reflect that 26% beta-cell mass was required for insulin independence. CONCLUSION:SUITO index is useful to evaluate islet engraftment and to predict the possibility of insulin independence.

journal_name

Transplant Proc

authors

Matsumoto S,Yamada Y,Okitsu T,Iwanaga Y,Noguchi H,Nagata H,Yonekawa Y,Nakai Y,Ueda M,Ishii A,Yabunaka E,Tanaka K

doi

10.1016/j.transproceed.2005.09.045

subject

Has Abstract

pub_date

2005-10-01 00:00:00

pages

3435-7

issue

8

eissn

0041-1345

issn

1873-2623

pii

S0041-1345(05)00970-X

journal_volume

37

pub_type

杂志文章
  • Gender-dependent histone deacetylases injury may contribute to differences in liver recovery rates of male and female mice.

    abstract:BACKGROUND:Hepatocytes undergo DNA synthesis shortly after liver damage triggered by partial hepatectomy (PH). This study revealed that the rate of liver damage recovery is gender-dependent. Furthermore, histone deacetylase (HDAC) epigenetic factors were discovered, at least in part, to govern the different liver recov...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2012.06.063

    authors: Wang Y,Ye F,Ke Q,Wu Q,Yang R,Bu H

    更新日期:2013-03-01 00:00:00

  • The role of CD14 and Toll-like receptor 4 of Kupffer cells in hepatic ischemia-reperfusion injury in rats.

    abstract:OBJECTIVE:The objective of this study was to study the role of CD14 and Toll-like receptor 4 (TLR4) in Kupffer cells (KCs) on ischemia reperfusion injury (IRI) in rat liver grafts. METHODS:Isolated KCs were obtained from control, IRI, and IRI plus anti-CD14 antibody groups. We measured messenger RNA (mRNA) and protein...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2011.11.001

    authors: Luan X,Liu Y,Li M

    更新日期:2012-05-01 00:00:00

  • Therapeutic monitoring of sirolimus: its contribution to optimal prescription.

    abstract::It is now common practice to measure immunosuppressive drugs in blood as a guide to therapy. The immunosuppressive drug sirolimus, recently approved for use following kidney transplantation, was developed in the context of this clinical approach. Throughout the early clinical studies, validated analytical techniques b...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章,评审

    doi:10.1016/s0041-1345(03)00214-8

    authors: Holt DW,Denny K,Lee TD,Johnston A

    更新日期:2003-05-01 00:00:00

  • Anesthesia for ventricular assist device placement in pediatric patients: experience from a single center.

    abstract:BACKGROUND:The use of a ventricular assist device (VAD) as a bridge to heart transplantation in the pediatric population has evolved over the past decades This article presents our institution's clinical experience in the anesthetic management of pediatric patients with end-stage heart failure who underwent implantatio...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2013.02.068

    authors: Kocabas S,Askar FZ,Yagdi T,Engin C,Ozbaran M

    更新日期:2013-04-01 00:00:00

  • Accuracy of noninvasive estimation of pulmonary wedge pressure by echocardiographic indices in heart transplant recipients.

    abstract:BACKGROUND:Pulmonary capillary wedge pressure (PCWP) can be estimated from transmitral or color M-mode Doppler flow propagation velocities. However, it has been recommended to not use these indices in heart transplant recipients. Our aim was to compare the accuracy of color M-mode, Doppler, and Doppler tissue imaging (...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2012.09.058

    authors: López B,Sanchez V,Delgado JF,Casares SF,Mora L,García J,Lombera F,Forteza A,Cortina JM,Saenz de la Calzada C

    更新日期:2012-11-01 00:00:00

  • High-dose melphalan and autologous hematopoietic stem cell transplantation in primary amyloidosis: single-center results.

    abstract:BACKGROUND:Systemic immunoglobulin light-chain amyloidosis (AL) is a plasma cell dyscrasia resulting in multisystem organ failure and death. Autologous hematopoietic stem-cell transplantation (ASCT) has been widely used to treat patients with AL. However, treatment-related mortality remains high and reported series are...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2014.09.053

    authors: Charlinski G,Ziarkiewicz M,Boguradzki P,Wiater E,Torosian T,Dwilewicz-Trojaczek J,Wiktor-Jedrzejczak W

    更新日期:2014-10-01 00:00:00

  • Prophylactic Use of Laser Light and Methylene Blue on Ischemia and Liver Reperfusion Injury.

    abstract:OBJECTIVE:This study aimed to evaluate the effect of hepatic preconditioning with laser light in the presence of methylene blue (MB) in the liver ischemia-reperfusion injury process. METHOD:Forty male Wistar rats were divided into 8 experimental groups (n = 5). Saline (.5 mL) or MB (15 mg/kg) was injected intravenousl...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2019.02.018

    authors: Albuquerque FP,Laureano E,Jordani-Gomes MC,Fina CF,Vanni C,Mente ED,Vollet Filho JD,Bagnato VS,Dálbuquerque LAC,Évora PRB,Castro E Silva O

    更新日期:2019-06-01 00:00:00

  • Effects of elevated tacrolimus trough levels in association with infectious enteritis on graft function in renal transplant recipients.

    abstract:BACKGROUND:The bioavailability of oral tacrolimus is influenced by enterocyte metabolism, which involves CYP3A and P-glycoprotein. Viral infection-induced intestinal inflammation damages the enterocytes and causes unfavorable elevations in blood tacrolimus levels in transplant recipients, which may lead to nephrotoxici...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2013.11.040

    authors: Nakamura A,Amada N,Haga I,Tokodai K,Kashiwadate T

    更新日期:2014-01-01 00:00:00

  • Prolongation of islet allograft survival by coexpression of CTLA4Ig and CD40LIg in mice.

    abstract:BACKGROUND:B7/CD28 and CD40/CD40L have been well established as important costimulatory pathways. Cytotoxic T lymphocyte-associated antigen-4 (CTLA4) delivers negative signals to antigen-presenting cells to down-regulate proinflammatory responses and competitively inhibits the binding of B7 and CD28. Signals from the C...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2007.09.025

    authors: Li ZL,Xue WJ,Tian PX,Ding XM,Tian XH,Feng XS,Hou J

    更新日期:2007-12-01 00:00:00

  • Addressing the challenges for improving long-term outcomes in renal transplantation.

    abstract::Renal transplant patients lose their grafts most frequently from chronic allograft nephropathy and their lives from cardiac disease, malignancy, and infection. These are thus the challenges for renal transplant programs for this decade, just as acute rejection was the challenge of the last two decades. Most immunosupp...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2008.10.003

    authors: Chapman J

    更新日期:2008-12-01 00:00:00

  • Gastrointestinal complications of hepatic transplantation.

    abstract::In this series of 150 orthotopic hepatic transplants, clinically significant gastrointestinal hemorrhage occurred in 34 patients (23%). Five patients (15%) survived this complication. Enteric perforations occurred in 20 patients following 198 biliary-enteric procedures. Only one patient survived. Enteric perforations ...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:

    authors: Koep LJ,Starzl TE,Weil R 3rd

    更新日期:1979-03-01 00:00:00

  • Efficacy of Ultralow-Dose Valganciclovir Chemoprophylaxis for Cytomegalovirus Infection in ABO-Incompatible Kidney Transplantation Recipients.

    abstract:BACKGROUND:Cytomegalovirus (CMV) infection can increase morbidity and mortality in kidney transplant (KT) patients. Chemoprophylaxis with valganciclovir (VGCV) is recommended for ABO-incompatible (ABOi) KT patients as it significantly reduces CMV disease and infection. The recommended dose of VGCV for prevention of CMV...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2018.04.010

    authors: Lee JH,Hwang SD,Song JH,Kim JH,Kim HY,Lee DY,Oh JS,Sin YH,Kim JK

    更新日期:2018-10-01 00:00:00

  • Early experience with enteric-coated mycophenolate sodium in de novo kidney transplant recipients.

    abstract:INTRODUCTION:We sought to evaluate the efficacy of enteric-coated mycophenolate sodium (EC-MPS) and the gastrointestinal (GI) adverse events in de novo kidney transplant recipients. METHODS:This noncontrolled, retrospective review includes 22 de novo kidney transplant recipients. All patients received a standard cours...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2005.03.105

    authors: Chang HR,Lin CC,Lian JD

    更新日期:2005-06-01 00:00:00

  • Enzymatic and morphological evaluation of the hepatic cytoprotective effect of somatostatin and octreotide during extended experimental liver preservation.

    abstract::Cytoprotective effects on the liver of somatostatin (ST) and octreotide (OT) have been previously described in normothermic ischemia-reperfusion models. The purpose of this study was an enzymatic and morphological assessment of hepatic cytoprotective effects during extended cold storage. Rat livers were washed in situ...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2007.06.008

    authors: Cascales-Sanchez P,Tomas-Gomez A,Fernandez-Cornejo V,Terol-Calpena F,Sanchez-Del Campo F

    更新日期:2007-09-01 00:00:00

  • Does multiorgan versus kidney-only cadaveric organ procurement affect graft outcomes?

    abstract:INTRODUCTION:The majority of kidney grafts in most European countries still come from deceased donors who provide other organs. We analyzed whether multiorgan procurement portends a worse functional outcome compared with kidney-only harvesting. METHODS:We performed a retrospective analysis of 1043 consecutive brain-de...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2013.02.026

    authors: Castelo D,Campos L,Moreira P,Furriel F,Parada B,Nunes P,Figueiredo A,Mota A

    更新日期:2013-04-01 00:00:00

  • Calcitriol started in the donor, expands the population of CD4+CD25+ T cells in renal transplant recipients.

    abstract:OBJECTIVES:Alloreactive T cells recognize antigens via direct and indirect pathways. The competency of costimulatory molecules on antigen-presenting cells (APC) is important. An active form of vitamin D (1,25(OH)(2)D(3), calcitriol) inhibits APC cell maturation and expression of costimulatory molecules. Herein we studi...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章,随机对照试验

    doi:10.1016/j.transproceed.2007.04.012

    authors: Ardalan MR,Maljaei H,Shoja MM,Piri AR,Khosroshahi HT,Noshad H,Argani H

    更新日期:2007-05-01 00:00:00

  • Do "silent" brain deaths affect potential organ donation?

    abstract::Brain death (BD) is not a stable, objective condition; in fact, it strongly depends on early intensive treatment before death, brain stem reflex testing, and intensive care unit (ICU) physician attitudes. Consequently, unpredictable "silent" BDs due to inadequate treatment or omitted declaration may affect potential o...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2010.05.042

    authors: Procaccio F,Rizzato L,Ricci A,Venettoni S,Nanni Costa A

    更新日期:2010-07-01 00:00:00

  • Cycling of Dexmedetomidine May Prevent Delirium After Liver Transplantation.

    abstract:BACKGROUND:Dexmedetomidine is useful for managing delirium. However, few studies have discussed the effect of dexmedetomidine on delirium after liver transplantation. Moreover, the studies have focused on treatment rather than prevention of delirium. This study found that dexmedetomidine cycling may prevent delirium by...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2017.11.076

    authors: Hong KS,Kim NR,Song SH,Hong G

    更新日期:2018-05-01 00:00:00

  • Do mechanical fluid laws dictate the branching pattern of the renal artery?

    abstract:INTRODUCTION:Anatomy of the renal artery is an important issue in the renal transplantation era. Multi-detector computed tomography angiography (MDCTA) is an accurate modality for the preoperative assessment of live renal donors, and it provides excellent details of donor arterial anatomy. We studied the relationship b...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2007.11.053

    authors: Ardalan MR,Tarzamni MK,Ghafari A,Tubbs RS,Loukas M,Shoja MM

    更新日期:2008-01-01 00:00:00

  • More Than 1000 Kidney Transplants Performed in Pamplona, Navarra: Data From the Collaborative Transplant Study.

    abstract:INTRODUCTION:The Kidney Transplant Program started at the Clinica Universidad de Navarra (Pamplona, Spain) in September of 1969. The 1000th kidney transplant was performed in September 2015. Data from kidney transplants have been included in the Collaborative Transplant Study since 1983. MATERIALS AND METHODS:Data on ...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2016.08.036

    authors: Martin Moreno PL,Garcia Fernandez N,Lavilla Royo FJ,Mora Gutiérrez JM,Errasti Goenaga P

    更新日期:2016-11-01 00:00:00

  • Syndrome of Inappropriate Antidiuretic Hormone Secretion Complicating Systemic Nocardiosis in a Renal Transplant Recipient: A Case Report.

    abstract:BACKGROUND:Infection by Nocardia species is an uncommon cause of severe clinical syndromes, particularly in immunocompromised patients, and solid-organ transplantation is the most common underlying condition. The syndrome of inappropriate antidiuretic hormone secretion (SIADH) has been described thus far in lung and st...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2017.09.015

    authors: Melexopoulou C,Pavlopoulou ID,Zormpala A,Daikos GL,Boletis JN,Marinaki S

    更新日期:2017-12-01 00:00:00

  • Renoprotective effect of early inhibition of the renin-angiotensin system in renal transplant recipients.

    abstract::The aim of this work was to study the effect of early administration of angiotensin-converting enzyme inhibitors (ACEI) and angiotensin II type-I receptors blockers (ARB) on renal function and proteinuria in renal transplant recipients with good, stable renal function and mild proteinuria. Twenty four patients started...

    journal_title:Transplantation proceedings

    pub_type: 临床试验,杂志文章

    doi:10.1016/j.transproceed.2005.01.043

    authors: Montanaro D,Gropuzzo M,Tulissi P,Vallone C,Boscutti G,Mioni R,Risaliti A,Baccarani U,Adani GL,Sainz M,Bresadola F,Mioni G

    更新日期:2005-03-01 00:00:00

  • Analysis of heart donation for cardiac transplantation at the National Taiwan University Hospital: fifteen-year cases review.

    abstract::The demand for organ transplantation is disparate to the supply of organ donors. The organ shortage is a limitation for transplantation. This study analyzed the status of heart donors at the National Taiwan University Hospital (NTUH) from July 1987 through November 2001 using registry records. One hundred ninety-four ...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2004.08.083

    authors: Liao WC,Hwang SL,Ko WJ,Wang SS

    更新日期:2004-10-01 00:00:00

  • Monitoring cyclosporine microemulsion at two hours post dosing in pediatric maintenance liver transplant recipients.

    abstract::Cyclosporine absorption has been key to obtaining adequate results in immunosuppressive regimens. Since 2005, we have used a different monitoring program for Cyclosporine among pediatric liver transplant recipients namely, two hours post dosing concentrations (O(2)). This study of 128 patients included 50.8% males and...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2009.11.016

    authors: Cambaceres CG,Rojas L,Fernandez MC,Licciardone N,Ferreira O,Diaz A,Moroni A,Moreno AD,Imventarza O

    更新日期:2010-01-01 00:00:00

  • A Case Report of the Resolution of Multiple Recalcitrant Verrucae in a Renal Transplant Recipient After a Mycophenolate Mofetil Dose Reduction.

    abstract::Renal transplant recipients are at an increased risk of developing verrucae due to chronic immunosuppression, and certain therapies may confer a greater risk. Herein, we describe a 51-year-old woman with a 10-year-old unrelated kidney transplant who developed numerous therapy-resistant verrucae while on mycophenolate ...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2016.11.030

    authors: Ash MM,Jolly PS

    更新日期:2017-01-01 00:00:00

  • Altered expression of hepatocyte growth factor in cardiac allografts of nonhuman primates.

    abstract::Hepatocyte growth factor (HGF) plays a critical role in transplant rejection. Herein we addressed whether HGF expression could be used for accurate and early diagnosis of acute and chronic rejection in cardiac transplantation. We used a heterotopic cardiac transplantation model using nonhuman primates (Macaca fuscata,...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2006.10.075

    authors: Suzuki J,Kawauchi M,Ogawa M,Isobe M

    更新日期:2006-12-01 00:00:00

  • Effects of the antioxidants lycium barbarum and ascorbic acid on reperfusion liver injury in rats.

    abstract:OBJECTIVE:Ischemia/reperfusion (I/R) of the rat liver can induce liver injury through mechanisms involving oxidative and nitrosative stresses. In this study we examined the effects of antioxidants Lycium barbarum (LB) and ascorbic acid on I/R-induced liver injury in rats. METHODS:Liver ischemia was induced by clamping...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2009.08.051

    authors: Wang NT,Lin HI,Yeh DY,Chou TY,Chen CF,Leu FC,Wang D,Hu RT

    更新日期:2009-12-01 00:00:00

  • Immunosuppression Strategies in the Treatment of Hepatocellular Carcinoma in Virgen de las Nieves University Hospital.

    abstract:BACKGROUND:We describe an observational, retrospective study that included patients who underwent a liver transplantation (LT) for hepatocellular carcinoma (HCC) in our center between 2004 and 2012. METHODS:Clinical variables were recorded for donors and recipients as diagnosis and treatment, immunosuppressive therapy...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2015.08.020

    authors: San Miguel C,Fundora Y,Triguero J,Muffak K,Villegas T,Becerra A,Garrote D,Ferrón JA

    更新日期:2015-10-01 00:00:00

  • Factors Associated With the Willingness of Clinical Health Care Professionals for Living Organ Donation.

    abstract::Understanding the attitudes and willingness in regard to living organ donation of health care professionals is important for clinical practice and needs to be addressed. Thus, the objective of this study was to examine willingness and its influencing factors in regard to living organ donation in clinical health care p...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2018.02.179

    authors: Lin MM,Hsu YN,Wang YW,Weng LC,Chin YF

    更新日期:2018-10-01 00:00:00

  • Cases of swine flu in kidney transplant recipients in our hospital.

    abstract::In late March 2009, an outbreak of influenza A virus infection was detected in Mexico with subsequent cases observed in many other countries. The pandemic was caused by an H1N1 virus that represents a quadruple reassortment of 2 swine strains, 1 human strain, and 1 avian strain of influenza. Until February 1, 2010, a ...

    journal_title:Transplantation proceedings

    pub_type: 杂志文章

    doi:10.1016/j.transproceed.2010.05.141

    authors: Garófano R,Rodríguez MA,Prados MC,Moriana C,García B,Poveda I

    更新日期:2010-10-01 00:00:00