Parental psychosocial outcomes in pediatric liver and/or intestinal transplantation: pretransplantation and the early postoperative period

Overview of Physical, Neurocognitive, and Psychosocial Outcomes in Pediatric Intestinal Failure and Transplantation

PURPOSE OF REVIEW

Intestinal failure and transplantation may significantly impact physical, neurocognitive, and psychosocial development in pediatric patients. Currently, there is a paucity of literature on the effects of intestinal failure and transplantation on these aspects of development. This article will review the current literature and discuss the short and long-term impacts as well as interventions to improve clinical outcomes in children with intestinal failure or those undergoing transplantation.

RECENT FINDINGS

Psychological disorders, neurodevelopmental delay, and social maladaptation are frequently encountered in this patient population. While the main focus is often on medical management, equal emphasis should be placed on other aspects of development such as increasing social support and improving school performance. The transition to adulthood also presents many obstacles for patients and healthcare providers should anticipate challenges such as childbirth, employment, and raising a family. The pre-operative, perioperative, and post-operative periods all represent opportunities for medical intervention. Frequent monitoring of physical, psychosocial, and neurocognitive status helps to improve clinical outcomes and long-term quality of life. Future research should emphasize continued development of multidisciplinary programs and specialized services to help address the physical and psychosocial needs of children with intestinal failure as well as transplant recipients.

Family Function in Pediatric Liver Transplant Recipients Residing In a Developing Country

BACKGROUND

Pediatric liver transplantation (LT) can affect recipients' family function; however, inconsistent results between studies exist, and data from developing nations are sparse. We aimed to evaluate family function and identify factors associated with suboptimal function in pediatric LT recipients.

METHODS

A cross-sectional study was performed at a teaching hospital in Bangkok, Thailand between May 2018 and December 2018. We included the families of children aged 2 to 18 years who underwent LT for at least 1 year. Chulalongkorn Family Inventory (CFI) was used to evaluate the family function in these children comparing with families of healthy children. Family function was interpreted from the total CFI score and characterized as dysfunctional, normal-functioned, and well-functioned.

RESULTS

We enrolled families of 82 LT recipients and 72 healthy children. LT recipients had median age of 7.4 (interquartile range: 4.5-10.3) years. Eighteen children (22%) had a single parent, and at least one unemployed parent was reported in 25%. Most (96%) had well-functioned families, and none had a dysfunctional family. Furthermore, the total score was not significantly different between families of LT and healthy children (P = .95). LT families had a higher score in problem-solving (P < .01) and lower score in the affective involvement and general functioning dimension (P < .01 and .02, respectively). Among the LT children, postoperative bile leakage was associated with lower overall family function score.

CONCLUSIONS

Even though most recipients had good family function, physicians should pay close attention to specific aspects of family function, especially in children with certain postoperative complications.

A systematic review of parent and family functioning in pediatric solid organ transplant populations

The process of pediatric solid organ transplantation (SOT) places new and increased stressors on patients and family members. Measures of family functioning may predict psychological and health outcomes for pediatric patients and their families, and provide opportunity for targeted intervention. This systematic review investigated parent and family functioning and factors associated with poorer functioning in the pediatric SOT population. Thirty-seven studies were identified and reviewed. Studies featured a range of organ populations (eg, heart, liver, kidney, lung, intestine) at various stages in the transplant process. Findings highlighted that parents of pediatric SOT populations commonly report increased stress and mental health symptoms, including posttraumatic stress disorder. Pediatric SOT is also associated with increased family stress and burden throughout the transplant process. Measures of parent and family functioning were associated with several important health-related factors, such as medication adherence, readiness for discharge, and number of hospitalizations. Overall, findings suggest that family stress and burden persists post-transplant, and parent and family functioning is associated with health-related factors in SOT, highlighting family-level functioning as an important target for future intervention.

DEPRESSION AND ANXIETY IN PARENTS OF CHILDREN WHO ARE CANDIDATES FOR LIVER TRANSPLANTATION

BACKGROUND

The primary stress factor for families in the pre-transplant period is reported as the waiting time for suitable organs, leading to anxiety, despair, and distress.

OBJECTIVE

We investigated the psychosocial factors, anxiety and depression, in the parents of children who are candidates for liver transplantation.

METHODS

Thirty-five pediatric liver transplantation candidates and their 38 parents, from February to August 2014, were included. Participants were evaluated using the Hamilton Depression Rating Scale (HAM-D), Hamilton Anxiety Rating Scale (HAM-A), and Clinical Global Impression Scale (CGI).

RESULTS

We found that a significant number of parents (n=25, 65.7%) were diagnosed with clinical psychiatric disease: 18.4% (n=7) with depression and 47.3% (n=18) with anxiety disorders. There was a significant difference in the examination scores of parents between genders (P <0.05). There was also a significant difference in CGI and HAM-D scores of parents relative to the history and presence of liver disease (P <0.05).

CONCLUSION

The rate of these disorders was high in relation to the prevalence of depression and anxiety disorders in the community reported in the literature. Therefore, it is necessary to evaluate psychosocial factors of parents of all transplant candidate children as a part of routine care so that the high-risk to family members and to enable early intervention.

Early Posthepatoportoenterostomy Predictors of Native Liver Survival in Biliary Atresia

OBJECTIVES

Most infants with biliary atresia (BA) require liver transplantation (LT) after hepatoportoenterostomy (HPE), including those who initially clear jaundice. The aim of the present study was to identify clinical and routine laboratory factors in infants with BA post-HPE that predict native liver survival at 2 years.

METHODS

A retrospective cohort study was conducted in 217 patients with BA undergoing HPE in Sydney, Australia and Toronto, Canada between January 1986 and July 2009. Univariate and multivariate logistic regression using backwards-stepwise elimination identified variables at 3 months after HPE most associated with 2-year native liver survival.

RESULTS

Significant variables (P < 0.05) on univariate analysis included serum total bilirubin (TB) and albumin at 3 months post-HPE, bridging fibrosis or cirrhosis on initial liver biopsy, ascites of <3 months post-HPE, type 3 BA anatomy, age at HPE of >45 days, change in length z scores within 3 months of HPE, and center. On multivariate analysis, TB (P < 0.0001) and albumin (P = 0.02) at 3 months post-HPE, and center (P = 0.0003) were independently associated with native liver survival. Receiver operating characteristic analysis revealed an optimal cut-off value of TB <74 μmol/L (4.3 mg/dL; area under the receiver operating characteristic curve 0.8990) and serum albumin level >35 g/L (3.5 mg/dL; area under the receiver operating characteristic curve 0.7633) to predict 2-year native liver survival. TB and albumin levels 3 months post-HPE defined 3 groups (1: TB ≤74 μmol/L, albumin >35 g/L; 2: TB ≤74 μmol/L, albumin ≤35 g/L; 3: TB >74 μmol/L) with distinct short- and long-term native liver survival rates (log-rank P < 0.001). Length z scores 3 months post-HPE were poorer for group 2 than group 1 (-0.91 vs -0.30, P = 0.0217) with similar rates of coagulopathy.

CONCLUSIONS

Serum TB and albumin levels 3 months post-HPE independently predicted native liver survival in BA when controlling for center. Serum albumin level <35 g/L in infants with BA who were no longer jaundiced at 3 months post-HPE was a poor prognostic indicator. Poorer linear growth and absence of significant coagulopathy suggest a role for early aggressive nutritional therapy in this group.

Health-Related Quality of Life after Pediatric Liver Transplantation: A Qualitative Analysis of the Perspectives of Health Care Providers

With improved survival outcomes after pediatric liver transplantation (LT), health-related quality of life (HRQoL) is an important outcome metric. Understanding the elements contributing to HRQoL after LT in children would enable more targeted strategies towards optimizing best outcomes. This qualitative study aimed to explore health care providers (HCP) perceptions about HRQoL after pediatric LT. Thirteen experienced HCP participated in two focus group discussions. Data analysis via a thematic analysis approach revealed 4 major themes: "LT as a facilitator of better HRQoL," "coping and adapting to LT," "living with a transplanted liver," and "the family context." HCP identified elements that both enhance (improved physical health, peer relationship, and activities of daily living) and challenge (need for immunosuppression, transplant follow-up, and restrictions) the multidimensional domains of HRQoL. HCP perceived LT to be a stressful life-changing event for children and their families. Patients and their parents' ability to cope and adjust positively to LT was perceived as a key contributor to better HRQoL. HCP perspective highlights the importance of promoting psychosocial support and a family-centered care delivery model towards the overarching goal of optimizing durable outcomes.

Approaching a Consensus: Psychosocial Support Services for Solid Organ Transplantation Programs

Background—

Solid organ transplantation has become an accepted treatment for individuals with end-stage organ dysfunction. Criteria are being developed in the United States to determine medical eligibility for transplant candidates and competencies for transplant centers and physicians. To date, similar criteria for psychosocial services have not been developed.

Design and Setting—

We queried participants in a specialty psychosocial transplant meeting to determine their views of which psychosocial services are essential to the comprehensive care of transplant patients in the United States.

Results—

There was broad based multidisciplinary support for proactive pretransplant screening to discern individual psychosocial needs; focused pretransplant interventions to improve candidacy and future compliance; and posttransplant programs that address psychosocial, rehabilitation, and financial issues.

Conclusion—

Among psychosocial providers of solid organ transplantation services, there is support for expanding routine screening and support services to individuals who are candidates for and undergo solid organ transplantation.

Intestinal Transplantation in Pediatric Patients

Intestine transplantation has evolved into a feasible alternative for children with permanent intestinal failure and life-threatening complications related to total parenteral nutrition. Although the first transplantations were done nearly 40 years ago, long-term survival has only been achieved in the last decade. Nearly 700 intestinal transplantations have been performed internationally since 1985, with an overall patient survival of greater than 50%. Improvements in patient selection, medical management, and assessment and treatment for rejection and infection have contributed to the increased survival. This article will discuss current results and medical management strategies for this innovative type of transplantation for children with end-stage short gut syndrome.

Waiting for transplant: physical, psychosocial, and nutritional status considerations for pediatric candidates and implications for care

The waiting period for an organ transplant has been described as a time of tremendous uncertainty and vulnerability, posing unique challenges and stressors for pediatric transplant candidates and their families. It has been identified as the most stressful stage of the transplant journey, yet little attention has been given to the physical, psychological, or social impact of the waiting period in the literature. In this review, we discuss the physical, nutritional, and psychosocial implications of the waiting period for child and adolescent transplant candidates and the impact on their parents and siblings. We identify areas for future research and provide recommendations for clinical practice to support children, adolescents, and families during the waiting period.

Mental Health Evaluations for Adolescents Prior to Bariatric Surgery: A Review of Existing Practices and a Specific Example of Assessment Procedures

OBJECTIVE

Best practice guidelines for adolescents considering bariatric surgery recommend a pre-operative mental health evaluation. However, only general information about these assessments appears in the literature, which makes consistency of administration challenging. This review proposes a specific empirically-derived format for pre-surgical mental health evaluations and summarizes currently available data on the psychiatric functioning of adolescents seeking bariatric surgery.

DESIGN

Studies of mental health evaluations for adults preparing for bariatric surgery are reviewed, as is the limited literature relevant to adolescent evaluations. A specific and detailed example of an evaluation (clinical interview, self-report questionnaires, cognitive assessment) used for younger patients at a major metropolitan hospital center is presented, followed by data from an initial group of adolescents completing this evaluation.

SUBJECTS

200 adolescents (n=139 female; age: 14-18 y, BMI: 35.4-83.3 kg/m²) presenting for bariatric surgery.

RESULTS

A notable subset of adolescents reported current Axis I conditions (31.5%) and current mental health treatment (29.5%), but reports of current illicit drug use (1.5%) and regular alcohol use (0.5%) were relatively rare. Procedures for using the completed evaluation and post-surgery monitoring of psychosocial issues are discussed.

CONCLUSIONS

Adolescents considering weight loss surgery should receive comprehensive pre-surgical mental health evaluations, but additional data are needed to develop specific recommendations the use of these evaluations in post-operative care.

The lived experience of parents and guardians providing care for child transplant recipients

CONTEXT

Little has been published about the caregiving experiences of the parents or guardians of children receiving liver or liver/intestinal transplants.

OBJECTIVE

To describe the lived experiences of parents and guardians as they prepared for and provided postdischarge care to a child who received an isolated intestine or a liver/intestinal transplant and to assess the impact of transplants on parents' stress levels.

DESIGN

Semistructured, audio-taped phone interviews of parents' and guardians' perceptions of their experiences preparing to and providing care to a child transplant recipient were transcribed verbatim and analyzed by the research team using established qualitative research methods.

PARTICIPANTS

Five parents or guardians (3 mothers, 1 foster mother, and 1 grandfather) of children who received a transplant between 2000 and 2008 at age 11 months to 6.7 years.

RESULTS

Responses to the interviews gravitated toward 3 focal points: the parents' and guardians' perceptions of their interactions with the transplant team, their interactions with the local health care systems, and caring for themselves and their child at home.

CONCLUSION

In preparing parents and guardians to care for their children after discharge from the hospital, transplant teams need to be aware of differences between what we think we communicate and how it is interpreted by the parents and guardians, the relationships built between parents and guardians and health care teams, parents' attitudes and levels of stress, and the impact these factors have on care and the parents' and guardians' experience.

The psychosocial challenges of solid organ transplant recipients during childhood

A large proportion of pediatric solid organ transplant recipients are young children, yet dedicated studies on the challenges faced by these patients are sparse. The present article aims to provide a summary of key considerations for pediatric solid organ transplant teams, describing what challenges are more likely for younger patients and how they might identify and address these circumstances. Our findings suggest that the mental health of patients and caregivers, issues at school, neurocognitive difficulties, and self-management are areas of particular relevance for children. We offer several recommendations that stem from these identified areas of concern. Dedicated focus on the well-being of younger patients could in the long-term stave off adverse events that are often associated with adolescence. In the short-term, certainly intervening in any of these domains could lead to improved quality of life during childhood.

Waiting for the next shoe to drop: the experience of parents of children with fanconi anemia

Fanconi Anemia (FA) is a rare genetic disease that generally affects children and results in bone marrow failure requiring blood or marrow transplantation for survival. A unique feature of the condition is the long, often many years, waiting period between genetic diagnosis and treatment. This qualitative study looked at the lived experience of parents confronting their child's diagnosis of FA. We aimed to describe factors which parents found helpful or detrimental during the waiting time period and to recommend strategies to support families who will have these experiences in the future. Categories that emerged were: parents' emotional responses, thoughts about FA (which occurred daily for most parents), sources of stress, mechanisms of coping, family dynamics and responses that were supportive and non-supportive. We found that most parents experience stress, uncertainty, and active surveillance throughout the course of the illness. Healthcare professionals, and especially physicians, were agents of both the most and least supportive experiences of parents. Parents described family centered team care as helpful throughout the illness and health professional education as a priority need.

Aspectos psicossociais associados a diferentes fases do transplante hepático pediátrico

Este estudo buscou investigar os aspectos psicossociais associados a diferentes fases do processo de transplante hepático pediátrico. Participaram do estudo seis mães de crianças com idades entre 4 e 8 anos e que haviam realizado transplante hepático há menos de seis anos. As mães responderam a uma entrevista que investigava sentimentos e vivências da família, nas diferentes fases da doença. Análise de conteúdo qualitativa mostrou intenso sofrimento emocional da criança e da família durante todo o processo. O período de espera e a cirurgia foram vivenciados como os mais estressantes, em virtude do medo intenso da morte. Os resultados apontam para importância do acompanhamento psicológico precoce e sistemático às crianças e às famílias, em todas as fases do processo.

Psychosocial assessment prior to pediatric transplantation: a review and summary of key considerations

Prior to listing for transplantation, patients participate in a comprehensive, multidisciplinary evaluation. One component of this process, incorporated by the vast majority of transplant centers, is a psychosocial assessment conducted by a mental health professional. The primary objectives of a pre-transplant psychosocial assessment are to identify risk factors for difficulty adjusting post-transplant as well as behaviors that may compromise transplantation outcomes. This paper aims to provide a summary of key considerations for pediatric transplant teams describing what this assessment might include, when it should be performed, training requirements for the evaluators, how results of the evaluation might best be utilized and suggestions for optimal patient preparation. Our findings suggest that the evaluation, which can be conducted by a variety of professionals, should include assessment of patient knowledge and motivation for transplant, mental health and substance abuse history, presence or absence of family and social support, availability of financial resources, past history of treatment adherence, and the quality of the family's relationship with the transplant team. Repeat assessments and utilizing the initial evaluation for outcome assessment should be considered. Finally, the evaluation offers a unique opportunity for better preparing patients and families for transplantation.

Social support, coping, and psychological distress in mothers and fathers of pediatric transplant candidates: a pilot study

Both parents and children report significant psychological difficulties and family disruption prior to transplantation; however, there have been fewer studies examining predictors of distress in both mothers and fathers and across multiple transplant groups. Thirty-four mothers and 22 fathers participated in this pilot study. Parents completed measures during a routine tertiary pretransplant psychological evaluation. Paired sample t-test results indicated that mothers and fathers differed significantly on specific coping strategies employed, with fathers less likely to use engagement strategies than mothers. Correlation analyses demonstrated strong associations between engagement coping strategies and less psychological distress and the reverse with disengagement coping strategies for both mothers and fathers. Social support was associated with less psychological distress for mothers, but was unrelated to distress for fathers. Using regression analyses, for mothers, lack of social support, and disengagement coping predicted poor psychological outcomes. Taken together, these results suggest that assessing specific coping strategies employed by both mothers and fathers is an essential component of the pretransplant evaluation process. This study delineates areas for intervention that impact adjustment in parents of pediatric transplant candidates.

Parenting stress and parental post-traumatic stress disorder in families after pediatric heart transplantation

BACKGROUND

There has been little research on the stress experienced by parents of children who have undergone heart transplantation.

METHODS

Parents of 52 consecutive pediatric heart transplant recipients completed questionnaires assessing illness-related parenting stress and post-traumatic stress symptoms at a routine clinic visit. Medical charts were reviewed retrospectively to gather peri- and post-operative information.

RESULTS

The average age of patients at transplant was 12 years (range 1 to 18 years), and participation occurred 3 months to 10 years post-transplant (median 2.5 years). Nearly 40% of parents indicated moderately severe to severe post-traumatic stress symptoms. Ten of the 52 participating parents met DSM-IV-TR clinical diagnostic criteria for current post-traumatic stress disorder. Parents also identified significant levels of illness-related parenting stress in the areas of communication around the child's illness, emotional distress, managing the child's medical care, and balancing role functions.

CONCLUSIONS

Illness-related parenting stress and post-traumatic stress symptoms are significant concerns among parents of pediatric heart transplant patients. Parents' psychologic functioning post-transplant should be routinely assessed and addressed by transplant teams.

Short bowel syndrome: parenteral nutrition versus intestinal transplantation. Where are we today?

Current management of short bowel syndrome (SBS) revolves around the use of home TPN (HPN). Complications include liver disease, catheter-related infections or occlusions, venous thrombosis, and bone disease. Patient survival with SBS on TPN is 86% and 75% at 2 and 5 years, respectively. Surgical management of SBS includes nontransplant surgeries such as serial transverse enteroplasty and reanastomosis. Small bowel transplant has become increasingly popular for management of SBS and is usually indicated when TPN cannot be continued. Posttransplant complications include graft-versus-host reaction, infections in an immunocompromised patient, vascular and biliary diseases, and recurrence of the original disease. Following intestinal-only transplants, patient and graft survival rate is 77% and 66% after 1 year. After 5 years the survival figures are 49% and 34%, respectively. Future improvements in survival and quality of life will enhance small bowel transplant as a viable treatment option for patients with SBS.

Cost and quality of life after intestinal transplantation

Intestinal transplantation has become a standard treatment for intestinal failure in patients with life-threatening complications of TPN. Although the long-term survival of patients with continued parenteral nutrition is higher than after intestinal transplantation, the 1 and 2 year survival is comparable. Here we examine other aspects of the treatment options available for patients with intestinal failure including the cost of the therapy and the quality of life. The cost of parenteral nutrition compared to intestinal transplantation reveals that transplantation is cost-effective in patients that maintain graft function within 1 to 3 years after surgery. The quality of life after transplantation is probably equal to or better than quality of life on TPN and children report quality of life similar to normal school children. Although currently reserved for those with life-threatening complications, intestinal transplantation may soon be an option for any patient permanently dependent on parenteral nutrition.

Optimal management of the post-intestinal transplant patient

The lack of controlled interventional studies limits the ability to assess optimal management of intestine transplant recipients. This report aims to examine factors that probably impact on the quality of patient care in the setting of intestine transplantation. The specific practice in the most experienced intestine transplant programs in the United States was surveyed with regard to immunosuppressive regimens, treatment of acute allograft rejection, feeding, and viral surveillance and treatment. The most striking finding was in the level of agreement between the centers, particularly with regard to use of tacrolimus for maintenance immunosuppression, methylprednisone boluses for treatment of acute rejection, early postoperative enteral feeding, and ganciclovir prophylaxis.

Quality of life after pediatric intestinal transplantation: the perception of pediatric recipients and their parents

The objective was to examine the perception of physical and psychosocial functioning of pediatric intestinal transplant recipients who are beyond the perioperative period and compare these with normal and chronically ill children. Child and parent forms of the Child Health Questionnaire were administered to all 29 pediatric intestinal transplant recipients between the ages of 5 and 18 years who had had a small bowel transplantation 1 year previous and had a functional allograft. Comparison was made with published norms and scores for pediatric patients on hemodialysis. Intestinal transplant recipients (on average 5 years after intestinal transplantation and at a mean age 11 years) reported similar scores in all domains compared with normal children. Parents of intestinal transplant recipients noted decreased function in several domains related to their child's general health, physical functioning, and the impact of the illness on parental time, emotions and family activities. Intestinal transplant recipients beyond the perioperative period perceive their physical and psychosocial functioning as similar to normal school children. Parental proxy assessments differ from the recipients, with the parent's perception of decreased general health and physical functioning for intestinal transplant recipients compared with norms.

Symptoms of posttraumatic stress disorder in parents of transplant recipients: incidence, severity, and related factors

OBJECTIVE

To examine the incidence, severity, and factors related to posttraumatic stress disorder (PTSD) symptoms in parents of pediatric solid organ transplant recipients.

METHOD

A total of 170 caregivers of pediatric transplant recipients completed self-report measures of psychological functioning between 10 and 38 months after their child's most recent transplant. Demographic data, child health variables, and ratings of medical attitudes and social functioning were also collected to help explain individual differences in psychological functioning.

RESULTS

Although caregivers of pediatric transplant recipients did not report elevated levels of depression or anxiety, they did report elevated levels of PTSD symptoms. Multiple regression analyses revealed that PTSD symptoms were most strongly associated with parent reports of child health, family impact of the transplant, and attitudes toward medical caregivers.

CONCLUSIONS

PTSD seems to be relatively common in parents of pediatric transplant recipients and may be largely the result of how parents perceive and interpret the transplant experience.

The family experience of "sudden health": the case of intractable epilepsy

This article reports the experience of "sudden health" among six families who participated in an exploratory qualitative study of families with a member who elects to have corrective surgery for intractable epilepsy. Families were interviewed pre- and post-surgery (6-8 months) and the interviews were analyzed using a constant comparative methodology. Findings indicated that (1) families were organized in two primary ways (nesting and crisis) to deal with epilepsy and the aftermath of surgery and (2) "sudden health" had differing effects on these families depending on their organizational style, emotional communication process, and developmental dynamics.

Pediatric Liver Transplantation

Pediatric liver transplantation is a fast-growing and challenging field. Healthcare providers must stay informed of advancements in the management of liver transplant candidates and recipients. The goal of this paper is to provide nurses who care for pediatric liver transplant candidates and recipients with a review of the basic medical management of these patients, from the preoperative evaluation to postoperative care.

Pediatric intestinal transplantation: historical notes, principles and controversies

The development in technique and immunosuppressive management of the last 12 yr have made intestinal transplantation an effective treatment for children with intestinal failure. The information provided in this review support such a conclusion, but was more clearly validated by the March 2001 Medicare Report which provided a national coverage decision of the Social Security Act for intestinal transplantation. As of May 2001, there were 55 centers world-wide which have performed 696 intestinal transplants in 656 patients. (Intestinal Transplant Registry, http://www.lhsc.on.ca/itr) the majority of recipients have been children, and there has been a greater need for liver replacement in conjunction with the allograft intestine because of a higher incidence of TPN-induced cholestatic liver disease in children. Though overall long-term survival is approximately 50%, similar advances in surgical, clinical and immunosuppressive management since 1995 have improved patient survival to more than 70% in most experienced programs. Over 80% of survivors are enjoying nutrition-supporting intestinal function. The major causes of graft loss and patient demise continues to be rejection and infection. Tacrolimus remains the mainstay of immunosuppressive therapy. Further experience other induction protocols utilizing rapamycin and daclizumab, as well graft pretreatment protocols may further enhance results in the future.

Intestinal transplantation in pediatric patients

Intestine transplantation has evolved into a feasible alternative for children with permanent intestinal failure and life-threatening complications related to total parenteral nutrition. Although the first transplantations were done nearly 40 years ago, long-term survival has only been achieved in the last decade. Nearly 700 intestinal transplantations have been performed internationally since 1985, with an overall patient survival of greater than 50%. Improvements in patient selection, medical management, and assessment and treatment for rejection and infection have contributed to the increased survival. This article will discuss current results and medical management strategies for this innovative type of transplantation for children with end-stage short gut syndrome.

Long-term outcome after liver transplantation in children

Children (defined as under 18 yr of age) account for approximately 12.5% of all liver transplants in the United States. Even though the annual number of liver transplantation procedures remains relatively constant, the population of long-term survivors of liver transplantation has grown. Presently, the population of long-term survivors of liver transplantation is 10-fold greater then the number of transplantations carried out each year. For long-term survivors of liver transplantation, the goal is to maintain graft function and wellness while decreasing the morbidity associated with long-term immunosuppression. The primary diagnosis leading to liver transplantation in children do not recur in the allograft. Consequently, many of the complications of liver transplantation, both early and long term, relate to the need for immunosuppression. Children may be at increased risk to develop significant end-organ damage as a result of increased serum lipid levels, elevated blood pressure, altered glucose metabolism, decreased renal function, cancer, and diminished bone accretion that occur as a result of immunosuppressive therapy or complications of therapy. As survival rates have increased, health care providers have begun to assess health-related quality of life. We will review our current knowledge of long-term outcome following pediatric liver transplantation in children.

Approaching a consensus: psychosocial support services for solid organ transplantation programs

BACKGROUND

Solid organ transplantation has become an accepted treatment for individuals with end-stage organ dysfunction. Criteria are being developed in the United States to determine medical eligibility for transplant candidates and competencies for transplant centers and physicians. To date, similar criteria for psychosocial services have not been developed.

DESIGN AND SETTING

We queried participants in a specialty psychosocial transplant meeting to determine their views of which psychosocial services are essential to the comprehensive care of transplant patients in the United States.

RESULTS

There was broad based multidisciplinary support for proactive pretransplant screening to discern individual psychosocial needs; focused pretransplant interventions to improve candidacy and future compliance; and posttransplant programs that address psychosocial, rehabilitation, and financial issues.

CONCLUSION

Among psychosocial providers of solid organ transplantation services, there is support for expanding routine screening and support services to individuals who are candidates for and undergo solid organ transplantation.

Intestinal transplantation

Intestinal transplantation might become the alternative to definitive parenteral nutrition in patients with permanent intestinal failure. Indeed, recent advances in immunosuppressive treatment and better monitoring and control of acute rejection have brought intestinal transplantation into the realms of standard treatment of intestinal failure. This procedure may be performed in adult or paediatric patients under certain conditions. This short review focuses on the current clinical results and indications for intestinal transplantation and discusses the strategy regarding this challenging procedure.