Perioperative Perfusion of Allografts with Anti-Human T-lymphocyte Globulin Does Not Improve Outcome Post Liver Transplantation-A Randomized Placebo-Controlled Trial.

Due to the lack of suitable organs transplant surgeons have to accept unfavorable extended criteria donor (ECD) organs. Recently, we demonstrated that the perfusion of kidney organs with anti-human T-lymphocyte globulin (ATLG) prior to transplantation ameliorates ischemia-reperfusion injury (IRI). Here, we report on the results of perioperative ATLG perfusion in a randomized, single-blinded, placebo-controlled, feasibility trial (RCT) involving 30 liver recipients (LTx).

Initial Experience with the Safe Implementation of Transanal Total Mesorectal Excision (TaTME) as a Standardized Procedure for Low Rectal Cancer.

Introduction: The laparoscopic approach for TME is proven to be non-inferior in oncological outcome compared to open surgery. Anatomical limitations in the male and obese pelvis with resulting pathological shortcomings and high conversion rates were stimuli for alternative approaches. The transanal approach for TME (TaTME) was introduced to overcome these limitations.

Erratum to "Expression Analysis of Fibronectin Type III Domain-Containing (FNDC) Genes in Inflammatory Bowel Disease and Colorectal Cancer".

[This corrects the article DOI: 10.1155/2019/3784172.].

Expression Analysis of Fibronectin Type III Domain-Containing (FNDC) Genes in Inflammatory Bowel Disease and Colorectal Cancer.

Background: Fibronectin type III domain-containing () proteins fulfill manifold functions in tissue development and regulation of cellular metabolism. was described as anti-inflammatory factor, upregulated in inflammatory bowel disease (IBD). signaling includes direct cell-cell interaction as well as release of bioactive peptides, like shown for or .

Graft Pre-conditioning by Peri-Operative Perfusion of Kidney Allografts With Rabbit Anti-human T-lymphocyte Globulin Results in Improved Kidney Graft Function in the Early Post-transplantation Period-a Prospective, Randomized Placebo-Controlled Trial.

Although prone to a higher degree of ischemia reperfusion injury (IRI), the use of extended criteria donor (ECD) organs has become reality in transplantation. We therefore postulated that peri-operative perfusion of renal transplants with anti-human T-lymphocyte globulin (ATLG) ameliorates IRI and results in improved graft function. We performed a randomized, single-blinded, placebo-controlled trial involving 50 kidneys (KTx).

Two patients with rare mixed adenoneuroendocrine carcinomas of the rectum.

Mixed adenoneuroendocrine carcinomas of the gastrointestinal tract are until today poorly understood and thus very challenging for interdisciplinary therapy. We herewith report the first case series of patients with a primary mixed adenoneuroendocrine carcinoma of the rectum. Both cases were initially diagnosed as adenocarcinoma and only secondarily with mixed adenoneuroendocrine carcinoma and had a poor outcome due to a rapid tumor progression and resistance to chemotherapy.

Autofluorescence: A potential pitfall in immunofluorescence-based inflammation grading.

Immunofluorescence (IF) staining of paraffin-embedded tissues is a frequently used method to answer research questions or even detect the abundance of a certain protein for diagnostic use. However, the signal originating from specific antibody-staining might be distorted by autofluorescence (AF) of the assessed tissue. Although the AF phenomenon is well known, its presence is often neglected by insufficient staining controls.

Prediction of delayed graft function and long-term graft survival by serum and urinary neutrophil gelatinase-associated lipocalin during the early postoperative phase after kidney transplantation.

Neutrophil gelatinase-associated lipocalin (NGAL) has emerged as an early marker protein for kidney dysfunction in various clinical settings. In this prospective study we evaluated serial changes of serum and urinary NGAL within the first 7 days after kidney transplantation in 170 consecutive recipients. The main focus of this study was to assess the performance of serum and urinary NGAL in the prediction of delayed graft function (DGF) and two-year graft and patient survival.

Predictive value of peritoneal cancer index for survival in patients with mucinous peritoneal malignancies treated with cytoreductive surgery and hyperthermic intraperitoneal chemotherapy: a single centre experience.

Objectives: This study investigated the correlation between the peritoneal carcinomatosis index (PCI) and patient outcome depending on the tumour type.

Background: Peritoneal surface malignancy (PSM) treatment depends on tumour type. Mucinous PSM (m-PSM) is associated with a better prognosis than non-mucinous PSM (nm-PSM).

Reduction of Cold Ischemia Time and Anastomosis Time Correlates with Lower Delayed Graft Function Rates Following Transplantation of Marginal Kidneys.

BACKGROUND In kidney transplantation, the association of cold ischemia time (CIT), anastomosis time (AT), and delayed graft function (DGF) is particularly detrimental in grafts from marginal donors; however, actual cut-off criteria are still debated. MATERIAL AND METHODS Data from patients >65 years (n=193) and patients <65 years (n=1054) transplanted between 2000 and 2010 were retrospectively analyzed regarding the age-dependent impact of ischemia times and DGF. RESULTS Overall death censored graft survival was inferior for ECD/DCD organs.

Diverticulitis in immunosuppressed patients: A fatal outcome requiring a new approach?

Background: Diagnosis and treatment of diverticulitis in immunosuppressed patients are more challenging than in immunocompetent patients, as maintenance immunosuppressive therapies may mask symptoms or impair the patient's ability to counteract the local and systemic infective sequelae of diverticulitis. The purpose of this study was to compare the in-hospital mortality and morbidity due to diverticulitis in immunosuppressed and immunocompetent patients and identify risk factors for lethal outcomes.

Methods: This retrospective study included consecutive in-patients who received treatment for colonic diverticulitis at our institution between April 2008 and April 2014.

An Arterial Conduit is Not a Risk Factor for Survival Following Orthotopic Liver Transplantation: An Analysis of 20 Years of Liver Transplantation in Innsbruck.

BACKGROUND In adult liver transplantation, arterial conduits have been associated with increased risk for vascular complications and inferior outcome. MATERIAL AND METHODS Complication rates and outcomes of adult patients undergoing liver transplantation in our center between 1990 and 2012 were analyzed retrospectively. Characteristics, transplantation-related factors, and survival rates of patients with conduit grafts (n=43) were compared to patients with a standard arterial anastomosis (n=904) by univariate and multivariate analysis.

Inferior graft survival of hepatitis B core positive grafts is not influenced by post-transplant hepatitis B infection in liver recipients--5-year single-center experience.

Nonoptimal liver grafts, and among them organs from anti-HBc+ donors, are increasingly used for liver transplantation. In this retrospective study including 1065 adult liver transplantations performed between 1977 and 2012, we analyzed long-term patient and graft survival and occurrence of HBV infection. A total of 52 (5.

Outcome analysis of laparoscopic incisional hernia repair and risk factors for hernia recurrence in liver transplant patients.

Introduction: Incisional hernia is a common complication after liver transplantation (LT). Immunosuppression, obesity, and use of steroids are known risk factors. The purpose of the retrospective study was to summarize and evaluate experiences and results of laparoscopic intraperitoneal onlay mesh (IPOM) hernia repair.

Safety and effectiveness of a synthetic hemostatic patch for intraoperative soft tissue bleeding.

Background: Continuous bleeding after using conventional hemostatic methods involving energy, sutures, or clips, is a serious and costly surgical complication. Many topical agents have been developed to promote intraoperative hemostasis, but improvement is needed in both decreasing time to hemostasis and increasing ease of use. Veriset™ hemostatic patch is CE-marked for controlling bleeding on the liver and in soft tissue.

The faster the better: anastomosis time influences patient survival after deceased donor kidney transplantation.

Despite a continuously growing knowledge of the impact of factors on kidney graft function, such as donor age, body mass index, and cold ischemia time, few data are available regarding anastomosis time (AT) and its impact on long-term results. We investigated whether surgical AT correlates with patient and graft survival after kidney transplantation performing a retrospective analysis of 1245 consecutive deceased donor kidney transplantations between 01/2000 and 12/2010 at Innsbruck Medical University. Kaplan-Meier and log-rank analyses were carried out for 1- and 5-year patient and graft survival.

A 'critical view' on a classical pitfall in laparoscopic cholecystectomy!

Introduction: Laparoscopic cholecystectomy is the most common laparoscopic surgery performed by general surgeons. Although being a routine procedure, classical pitfalls shall be regarded, as misperception of intraoperative anatomy is one of the leading causes of bile duct injuries. The "critical view of safety" in laparoscopic cholecystectomy serves the unequivocal identification of the cystic duct before transection.

A multicentre, randomized clinical trial comparing the Veriset™ haemostatic patch with fibrin sealant for the management of bleeding during hepatic surgery.

Background: Bleeding during hepatic surgery is associated with prolonged hospitalization and increased morbidity and mortality. The Veriset™ haemostatic patch is a topical haemostat comprised of an absorbable backing made of oxidized cellulose and self-adhesive hydrogel components. It is designed to achieve haemostasis quickly and adhere to tissues without fixation.

Induction of bona fide regulatory T cells after liver transplantation - the potential influence of polyclonal antithymocyte globulin.

T-cell-depleting strategies are an integral part of immunosuppressive regimens used in the hematological and solid organ transplant setting. Besides prevention of alloreactivity, treatment with rabbit antithymocyte globulin (rATG) has been related to the induction of immunoregulatory T cells (Treg) in vitro and in vivo. To investigate Treg induced by rATG, we prospectively studied the effect of rATG induction therapy in liver-transplanted recipients in vivo (n = 28).

Long-term outcome of ATG vs. Basiliximab induction.

Background: An evaluation of the long-term efficacy and incidence of adverse events after induction therapy with antithymocyte globulin (ATG) vs. Basiliximab in renal transplant patients.

Methods: Sixty recipients receiving ATG induction and a dual immunosuppression with Tacrolimus and steroids were compared retrospectively with 60 patients treated with Basiliximab.

Biliary reconstruction using a side-to-side choledochocholedochostomy with or without T-tube in deceased donor liver transplantation: a prospective randomized trial.

Objective: The biliary anastomosis is still one of the major causes for morbidity after orthotopic liver transplantation. The optimal method of reconstruction remains controversial. The aim of the study was to assess biliary complications after liver transplantation using a choledochocholedochostomy with or without a temporary T-tube.

Symptomatic lymphoceles after kidney transplantation - multivariate analysis of risk factors and outcome after laparoscopic fenestration.

Lymphocele formation is a common complication after kidney transplantation, and laparoscopic surgery has become a widely accepted treatment option. The aim of this retrospective study was to analyze the risk factors of lymphocele development and to assess the treatment outcome after laparoscopic fenestration. We analyzed 426 renal allograft recipients operated between 2002 and 2006 receiving triple immunosuppression with calcineurin inhibitors.