Preclinical Study of DCD and Normothermic Perfusion for Visceral Transplantation.

Considering recent clinical and experimental evidence, expectations for using DCD-derived intestines have increased considerably. However, more knowledge about DCD procedure and long-term results after intestinal transplantation (ITx) is needed. We aimed to describe in detail a DCD procedure for ITx using normothermic regional perfusion (NRP) in a preclinical model.

Familial CD45RA T cells to treat severe refractory infections in immunocompromised patients.

Background: Immunocompromised patients are susceptible to high-risk opportunistic infections and malignant diseases. Most antiviral and antifungal drugs are quite toxic, relatively ineffective, and induce resistance in the long term. The transfer of pathogen-specific Cytotoxic T-Lymphocytes has shown a minimal toxicity profile and effectiveness in treating Cytomegalovirus, Adenovirus, Epstein - Barr virus, BK Virus and infections, but this therapy have the main limitations of regulatory issues, high cost, and absence of public cell banks.

First case report of multivisceral transplant from a deceased cardiac death donor.

The current shortage of pediatric multivisceral donors accounts for the long time and mortality on the waiting list of pediatric patients. The use of donors after cardiac death, especially after the outbreak of normothermic regional perfusion, has increased in recent years for all solid organs except the intestine, mainly because of its higher susceptibility to ischemia-reperfusion injury. We present the first literature case of multivisceral donors after cardiac death transplantation in a 13-month-old recipient from a 2.

First multivisceral transplantation in Mitchell-Riley/Martinez-Frias syndrome.

Background: MRS/MFS is a rare multisystem disorder with a poor prognosis. The high mortality rate of this syndrome is related to the severity of the associated gastrointestinal, pancreatic, and hepatobiliary conditions, as most of them are not amenable to conventional medical and surgical treatments.

Methods: We report the case of a Romani girl with all the key clinical features of MRS/MFS, and a review of cases reported in the literature.

Native Spleen Preservation During Visceral Transplantation Inhibits Graft-Versus-Host-Disease Development: Clinical and Experimental Study.

Objective: We aimed to assess whether native spleen preservation during visceral transplantation (VT) affects graft-versus-host-disease (GVHD) incidence.

Summary Background Data: GVHD is one of the most severe and frequently lethal hematological complications after VT procedures. Because there is no specific treatment for GVHD, it is imperative to develop a strategy to reduce donor lymphocyte engraftment and proliferation.

Current status of pediatric intestinal transplant in Europe.

Purpose Of Review: This review features articles published during 2018 and 2019 regarding pediatric visceral transplantation in Europe. In this biannual review, the authors identify and summarize key articles pertinent to clinical and research areas.

Recent Findings: There is a trend to a lower use of intestinal transplantation in pediatric population in Europe.

Pitfalls in Diagnosis of Early-Onset Inflammatory Bowel Disease.

Aim:  The onset of inflammatory bowel disease (IBD) in patients younger than the age of 5 years is rare. Moreover, when there is exclusive colonic inflammation, diagnosis can be challenging. Our aim was to describe the difficulties and pitfalls in the diagnosis of early-onset IBD (eoIBD) and their repercussions in treatment decisions.

Trichodysplasia Spinulosa in a 20-Month-Old Girl With a Good Response to Topical Cidofovir 1%.

Trichodysplasia spinulosa (TS) is a rare entity, characterized by a follicular digitate keratosis predominantly affecting the face and variable degrees of hair loss, most severely facial hair, that occurs in immunosuppressed individuals, and is considered to be a viral infection caused by a human polyomavirus, the "TS-associated polyomavirus." Histologically it is characterized by hair follicles with excessive inner root-sheath differentiation and intraepithelial viral inclusions. Correlation of these findings with clinical features is required for diagnosis.

Surgical Rehabilitation Techniques in Children with Poor Prognosis Short Bowel Syndrome.

Intestinal failure (IF) requires a multidisciplinary management based on nutritional support, surgical and medical rehabilitation, and transplantation. The aim of this study is to review our experience with surgical rehabilitation techniques (SRTs: enteroplasty, Bianchi, Serial Transverse Enteroplasty Procedure [STEP]) in patients with short bowel syndrome (SBS) and poor prognosis due to complex abdominal pathology. We performed a single-center retrospective study of patients with IF evaluated for intestinal transplantation in the Intestinal Rehabilitation Unit who underwent an SRT.

Post-transplant lymphoproliferative disorders and other malignancies after pediatric intestinal transplantation: incidence, clinical features and outcome.

PTLDs are a well-recognized and potentially fatal complication after intestinal transplantation. We analyzed the incidence, clinical features, and outcome in a 63 intestinal transplantation series performed in our unit between October 1999 and July 2011. Types of graft included ISB (n = 23), LSB (n = 20), and MV (n = 20).

Increasing incidence of pediatric inflammatory bowel disease in Spain (1996-2009): the SPIRIT Registry.

Background: Although pediatric inflammatory bowel disease (IBD) diagnosis has increased in the last decades in Spain, there are no consistent epidemiologic data. Our aim was to describe the changing pattern of pediatric IBD incidence in Spain in the last 14 years.

Methods: A retrospective survey of patients diagnosed below 18 years of age in the period 1996-2009 was performed.

The use of sirolimus as a rescue therapy in pediatric intestinal transplant recipients.

To review our experience with SRL as a second-line therapy in our series of 45 SBTx recipients (1997-2009). Retrospective review of five children converted to SRL: 3 M/2 F; median of three yr old (range 20 months-18 yr); rescue indications, adverse events with SRL, resolution of tacrolimus-related side effects, incidence of rejection, PTLD, or GVHD were summarized. Tacrolimus was discontinued (average 13 months after transplant) because of refractory hemolytic anemia in four patients with decreased renal function and because of advanced renal failure and unclear neutropenia in one.

Autoimmune cytopaenia after paediatric intestinal transplantation: a case series.

Autoimmune cytopaenia is a rare, but severe complication after solid organ transplantation. We retrospectively analysed 57 paediatric intestinal transplants performed in 49 patients between 1999 and 2009. Autoimmune cytopaenia was observed in six patients; it appeared after an average of 10 months post-transplant.

Graft-vs-host disease after small bowel transplantation in children.

Purpose: Graft-vs-host disease (GVHD) is a rare complication of transplantation of organs rich in immunocompetent cells. The goal of this study was to report the features of GVHD after small bowel transplantation (SBTx) in children.

Methods: The study involved a retrospective review of patients undergoing SBTx between 1999 and 2009 who had GVHD.

Chronic rejection with sclerosing peritonitis following pediatric intestinal transplantation.

Intestinal transplantation is considered the usual treatment for patients with permanent intestinal failure when parenteral nutrition has failed. Chronic rejection is a complication difficult to diagnose because of the scarcity and lack of specificity in the symptoms and the characteristics of typical histological findings. We report the case of a four-yr-old patient who received an isolated intestinal transplant.

[Prognostic value of ECGs in patients with type-2 diabetes mellitus without known cardiovascular disease].

Introduction And Objectives: The predictive value of ECG abnormalities in patients with type-2 diabetes mellitus (DM2) has not been fully studied. Our objective was to assess the prognostic value of ECG abnormalities in patients with DM2 but without known cardiovascular disease.

Methods: Overall, 412 patients with DM2 were identified at two primary care centers in the same city.

[Psychometric properties of the Adolescent Sexism Detection (ASD) scale].

In this article, it is assumed that gender violence, or violence against women, has mainly a sociocultural basis. A scale (Adolescent Sexism Detection; ASD) to detect sexism in adolescents was developed and its psychometric properties were analysed. 245 adolescents between 14 and 17 years of age participated in the study.