Nucleos(t)ide analog(s) prophylaxis after hepatitis B immunoglobulin withdrawal against hepatitis B and D recurrence after liver transplantation.

BACKGROUND/AIMS: Nucleos(t)ide analogs (NAs) have made a hepatitis B immunoglobulin (HBIG)-sparing protocol an attractive approach against hepatitis B virus (HBV) recurrence after liver transplantation (LT). However, this approach is considered controversial in patients transplanted for HBV and hepatitis D (HDV) co-infection. MATERIAL/METHODS: All patients transplanted for HBV/HDV cirrhosis were evaluated. After LT, each patient received HBIG + NAs and then continued with NAs prophylaxis. All patients were followed up with HBV serum markers and HBV DNA, while anti-HDV/HDV RNA was performed in those with HBV recurrence. RESULTS: A total of 34 recipients were included (22 men, age: 46.7 ± 16 years). After HBIG discontinuation, NAs were received as monoprophylaxis (lamivudine [LAM]: 2, adefovir [AFV]: 1, entecavir: 9, tenofovir [TDF]: 12) or dual prophylaxis (LAM + AFV [or TDF]: 10 patients). Two (5.8%) of the 34 patients had HBV/HDV recurrence after HBIG withdrawal (median follow-up: 28 [range, 12-58] months). These 2 patients had undetectable HBV DNA at LT. Statistical analysis revealed that those with recurrence had received HBIG for shorter period, compared to those without recurrence (median: 9 vs. 28 months, P = 0.008). CONCLUSIONS: We showed for the first time, to our knowledge, that maintenance therapy with NAs prophylaxis after HBIG discontinuation was effective against HBV/HDV recurrence, but it seems that a longer period of HBIG administration might be needed before it is withdrawn after LT.

Telbivudine is associated with improvement of renal function in patients transplanted for HBV liver disease.

Recent studies showed that telbivudine in patients with hepatitis B virus (HBV) infection improved their glomerular filtration rate (GFR), but data regarding its impact on renal function in liver transplant (LT) recipients are very limited. We evaluated 17 consecutive recipients who received at baseline nucleos(t)ide analogue(s) (NAs) other than telbivudine for 12 months, and then they were switched to telbivudine prophylaxis for another 12 months. In each patient, laboratory data including evaluation of GFR (using MDRD and CKD-EPI) were prospectively recorded. The changes in GFR (ΔGFR) between baseline and after 12 months (1st period) and between telbivudine initiation and 24 months (2nd period) were evaluated. All patients remained serum HBsAg and HBV-DNA negative. GFR-MDRD at baseline, 12 months and 24 months were 72 ± 18, 67.8 ± 16 and 70.3 ± 12 mL/min, respectively, (P = 0.025 for comparison between 12 months and 24 months). ΔGFR at the 1st period was significantly lower, compared with ΔGFR at the 2nd period [mean ΔGFR-MDRD: -4.2 (range: -24-9) vs 2.5 (range: -7-22) mL/min, P = 0.013; mean ΔGFR-CKD-EPI: -4.2 (range: -19-10) vs 4.0 (range: -7-23) mL/min, P = 0.004], although the serum levels of calcineurin inhibitors were similar between the two periods. A second group of recipients (n = 17) who remained under the same nontelbivudine NA(s) for 24 months had a decline in the mean eGFR during the total follow-up period. In conclusion, we showed that telbivudine administration in LT recipients for HBV cirrhosis was effective and it was associated with significant improvement in renal function, but this remains to be confirmed in larger well-designed studies.

Is epistaxis associated with arterial hypertension? A systematic review of the literature.

Both epistaxis and hypertension are frequent problems in the adult population. The relationship between the level of arterial pressure and incidence of epistaxis in a patient with hypertension is a question that appears frequently in the clinical practice. A systematic review of the literature regarding the relation of arterial hypertension with epistaxis was performed through MEDLINE and EMBASE. All studies, whether examining the correlation of arterial pressure at presentation of a patient with nasal bleeding or the repercussion of episodes of epistaxis in hypertensive patients, were included in this review. Studies were evaluated independently by two reviewers according to a standard evaluation form. Overall, nine studies fulfilled our inclusion criteria. Five of them were single-group (patient) studies, while the remaining four included a control group. In eight studies, the patient group included patients with epistaxis, while one focused on hypertensive patients. Six out of nine studies agree that arterial pressure is higher at the time of epistaxis, as compared to the control group or to the general population. Seven out of nine studies conclude that there is cross-correlation between arterial pressure and the actual incident of epistaxis. The presence of high arterial blood pressure during the actual episode of nasal bleeding cannot establish a causative relationship with epistaxis, because of confounding stress and possible white coat phenomenon, but may lead to initial diagnosis of an already installed arterial hypertension.

Appraisal of the peri-hospital management and evolving microbiology of peritonsillar abscess disease.

OBJECTIVES: Peritonsillar abscess (PTA) is a common complication of tonsillitis, yet there is limited consensus regarding its management and epidemiology. Current issues include pre-hospital care provided by general practitioners (GP) in the community (ii) the lack of standardized protocols for in-patient management and (iii) the role of routine microbiology studies in patients with PTA. We performed a retrospective review of confirmed cases of PTA presenting to a west of Ireland tertiary referral center to evaluate the peri-hospital management and role of microbiology studies in such cases. METHODOLOGY: Retrospective chart review of 200 confirmed cases of peritonsillar abscess. RESULTS: The annual incidence of PTA in the west of Ireland population was 14/100,000. Pre-hospital treatment given by Primary Care Physicians (PCP) was often deficient with 84 (42%) patients receiving no treatment prior to hospital referral. Needle aspiration was the most common technique used to drain the PTA 142 (71%). Anaerobes were isolated in 54 (27%) of cases demonstrating an increasing importance of these bacteria in PTA disease. Metronidazole with either benzylpenicillin 72 (36%), or co-amoxiclav 82 (41%), was the most common empiric antibiotics used. Successful treatment of all cases of PTA with the use of empiric antibiotics was achieved before results arising from microbiology became available. CONCLUSION: The epidemiology of PTA is not well described. We have described the epidemiology for PTA disease in the west of Ireland population for the first time. Needle aspiration was the most common drainage technique used. Empiric antibiotic treatment based on clinical response is advised with antibiotics effective against aerobic and anaerobic bacteria recommended.

Hepatitis B prophylaxis post liver transplantation with newer nucleos(t)ide analogues after hepatitis B immunoglobulin discontinuation.

Newer nucleos(t)ide analogues (NUCs) have better resistance profiles making hepatitis B immunoglobulin (HBIG)-sparing protocol an attractive prophylactic approach against hepatitis B virus (HBV) recurrence after liver transplantation (LT). We evaluated the risk of HBV recurrence after withdrawal of HBIG in patients who had been under HBIG plus NUCs after LT. Stable patients without HBV recurrence after LT while receiving combination of HBIG plus NUCs for at least 12 months were eligible for HBIG discontinuation. The patients were at low risk for HBV recurrence (only 4.5% had detectable HBV DNA at the time of LT, and 32% had HBV/hepatitis D virus co-infection). All patients were followed up with HBV serum markers, HBV-DNA, and evaluation of renal function, including glomerular filtration rate. Forty-seven recipients discontinued HBIG and were maintained on newer NUCs. Median follow-up post-HBIG withdrawal was 24 months (range: 6-40 months). Twenty-eight (60%) patients continued on lamivudine in combination with adefovir dipivoxil (n = 23, 82%) or tenofovir (n = 5, 18%); 10 (21%) and 9 (19%) of the 47 patients continued on tenofovir and entecavir monoprophylaxis, respectively. Although 3 (6.3%) patients developed detectable hepatitis B surface antigen, all of them had undetectable HBV DNA and no clinical manifestations of HBV recurrence. Renal function was similar between the different groups of patients. In conclusion, maintenance therapy with newer NUCs after discontinuation of HBIG prophylaxis was effective, but further studies in larger cohorts with longer follow-up are needed.

Safe surgery, the human factors approach.

Studies estimate that a degree of error occurs in 5-15% of all hospital admissions, with 45% of errors occurring in the operating theatre. Staffing limitations, high turnover rates, site and side-specific surgical procedures, make operating theatres a high-risk environment. Valuable lessons may be learned from the aviation experience with error management. With over 70% of air-crashes occurring due to human rather than technical error, the Human Factors Approach to error recognises the potential for errors occurring due to human limitations, such as stress and fatigue. It encourages error reporting in a non-punitive environment, where it is seen as a valuable source of information, facilitating education and future error prevention. Errors in healthcare and surgery however, have been traditionally associated with secrecy and embarrassment, often reaching an unsatisfactory endpoint with no resultant education. Application of the Human Factors Approach to error management in healthcare, can only serve to improve safety standards in our hospitals and satisfy ever-increasing public expectations.

Public knowledge of head and neck cancer.

Studies show 60% of patients with newly diagnosed Head & Neck Squamous Cell Cancer in Ireland, present with advanced disease. A poor level of knowledge and awareness among the public of Head & Neck Cancer, is an important consideration in the often delayed presentation for medical attention in many of these cases. Our study surveyed 200 members of the public to assess their knowledge and awareness of Head & Neck Cancer. One hundred and forty (70%) of respondents had never encountered the term "Head & Neck Cancer". One hundred and forty six (73%) failed to identify excessive alcohol consumption as a risk factor. Less than 100 (50%) would have concern about persisting hoarseness or a prolonged oral ulcer. An urgent need exists to raise awareness of Head & Neck Cancer among the public in Ireland.

Newborn hearing screening: a regional example for national care.

Congenital Permanent Childhood Hearing Impairment (PCHI) is known to have a negative effect on language acquisition, cognitive development and social integration. Since 2000 our department has implemented a UNHS program in the West of Ireland. We describe our experience and detail our results to date. All neonates born from October 2000 to November 2007 were screened using a 2-stage protocol. Transient evoked oto-acoustic emissions (TEOAEs) were used to screen all neonates, followed by automated auditory brainstem response (AABR) in those who did not pass TEOAE, and all neonates at audiological risk. 26,281 babies were born over the eight year period. 25,742 underwent the screening process, achieving a coverage rate of 98%. The prevalence of PCHI in the population tested was 1.21/1000 live births (31/25,731). Our results show that a hospital based 2-stage UNHS protocol using TEOAEs and AABR is accurate, feasible and effective.

Symptomatic retropharyngeal space lipoma. A patient with Madelung disease.

BACKGROUND: Retropharyngeal space lipomas (RSL) are rare benign tumors of the head and neck region. They can, sporadically, occur as part of syndromic lipomatosis, such as Madelung disease. Symptoms are caused due to increasing pressure on surrounding structures. Description of case: We present a 64-year-old male patient with symptomatic RSL and symmetric lipomatosis, who was treated surgically. CONCLUSION: RSL can grow to a large size before becoming symptomatic. Their diagnosis and treatment can be challenging due to their anatomical site, diverse symptomatology, and diffuse growth pattern. Imaging is necessary for diagnosis. In the vast majority of cases, RSLs are treated surgically with a favorable outcome. HIPPOKRATIA 2020, 24(2): 91-93.

Long-Term (≥25 Years) Kidney Allograft Survivors: Retrospective Analysis at a Single Center.

INTRODUCTION: Despite great improvements in the short-term patient and kidney graft survival, the long-term morbidity and mortality in kidney transplant recipients still remains a significant problem. The aim of the study was to evaluate the impact of both donor and transplant recipient factors, as well as renal function indices on the very long-term (>25 years) kidney allograft survival. MATERIAL AND METHODS: Retrospective analysis was performed on the data of 41 kidney transplant recipients (KTR), group A: follow-up = 25 years, 20 KTR, 10 male, mean age (mean [M] ± standard deviation [SD]): 34.6 ± 12.6 years, 14 living donors (LD), 6 cadaveric donors (CD); group B: follow-up > 25 years, 21 KTR, 16 male, mean age (M ± SD): 30.86 ± 12.37 years, 14 LD, 7 CD). Kidney graft origin, post-kidney transplantation diabetes mellitus, HLA compatibility, delayed graft function, and acute rejection episodes were also analyzed retrospectively. Statistical analysis with Mann-Whitney test and Kaplan-Meier survival analysis was performed (SPSS 20.0 for Windows). RESULTS: The mean age of CDs was lower than that of LDs: CD mean age (M ± SD): 23.84 ± 16.26 years vs LD mean age: 52.75 ± 12.42 years (P < .001). Cadaveric kidney graft was associated with better renal allograft function 10, 15, and 25 years post kidney transplant. None of the other factors analyzed reached statistical significance between the 2 groups. CONCLUSION: The age of the donor and the kidney graft origin are important co-factors of the very long-term kidney allograft survival.

Hepatic Artery Anatomic Variations and Reconstruction in Liver Grafts Procured in Greece: The Effect on Hepatic Artery Thrombosis.

AIMS: Variations of the anatomy of donor hepatic arteries increase the number of arterial anastomoses during liver transplantation and, possibly, the incidence of hepatic artery thrombosis (HAT). In this study, we describe the arterial anatomic variations in liver grafts procured and transplanted by a single center in Greece, the techniques of arterial anastomosis, and their effect on the incidence of early HAT. MATERIALS AND METHODS: From January 2013 to December 2017, the arterial anatomy of 116 grafts procured for liver transplantation were recorded, as well as the technique of arterial anastomosis and the incidence of early hepatic artery thrombosis (HAT <30 days). RESULTS: A single hepatic artery was recorded in 72.41% of the procured grafts, an aberrant left hepatic artery (accessory or replaced) in 18 grafts (15.52%), and an aberrant right hepatic artery (accessory or replaced) in 17 grafts (14.66%), while other variations were observed in less than 1% of the procured livers. Of the 116 primary liver transplantations, 6 patients (5.17%) developed early HAT <30 days. Two of these patients (1.72%) had 1 anastomosis of the hepatic artery and 4 (3.45%) had 2 anastomoses due to anatomic variations. CONCLUSIONS: Anatomic variations of the hepatic artery in liver grafts is a common finding and increase the incidence of early HAT but not to a degree to make these grafts unusable.

Perioperative Chemoprophylaxis οr Treatment for Extensively Drug Resistant Gram-Negative Bacteria in Patients Undergoing Liver Transplantation Based on Preoperative Donor/Recipient Surveillance Cultures: A Prospective Study.

INTRODUCTION: The importance of preoperative donor/recipient colonization or donor infection by extensively drug-resistant Gram-negative bacteria (XDR-GNB) and its relation to serious post-transplantation infection pathogenicity in liver transplantation (LT) patients has not been clarified. AIM: Prevention of postoperative infection due to XDR-GNB with the appropriate perioperative chemoprophylaxis or treatment based on preoperative donor/recipient surveillance cultures in LT patients, as well as their outcome. MATERIALS AND METHOD: Twenty-six patients (20 male, 6 female) were studied (average preoperative Model for End-Stage Liver Disease score ≈15, range: 8-29) from January 2017 to January 2018. In all patients, blood, urine, and bronchial secretions culture samples as well as a rectal colonization culture were taken pre- and postoperatively, once weekly after LT, and after intensive care unit discharge. Recipients with positive XDR-GNB colonization and patients receiving a transplant from a donor with an XDR-GNB positive culture or colonization received the appropriate chemoprophylaxis one half hour preoperatively according to culture results. De-escalation of the antibiotic regimen was done in 2 to 5 days based on the colonization/culture results of the donor and recipient and their clinical condition. Evaluation for serious infection was done at 1 week and at 28 days for outcome results. RESULTS: Fourteen out of 26 recipients (53.8%) were positive for XDR-GNB colonization preoperative, with 2/14 (14.28%) presenting serious infection due to the same pathogen. Intensive care unit length of stay was significantly longer in colonized with XDR-GNB patients (P < .0001). The outcome of colonized patients was 6/14 (42.8%) expired, but only in 2/14 (14.2%) was mortality attributable to infection. CONCLUSION: Administering appropriate perioperative chemoprophylaxis and treatment may limit the frequency of XDR-GNB infections and intensive care unit length of stay and may improve the outcome in LT recipients.

Cyclosporine enhances liver regeneration: the role of hepatocyte MHC expression and PGE2--a study relevant to graft immunogenicity.

AIM: We have investigated CsA induced liver hyperplasia to explore the potential effects on the immunogenicity of the regenerating liver within the clinical context of rejection after transplantation. MATERIALS AND METHODS: Flow cytometry analysis of hepatocytes, isolated 48 hours after 2/3 partial hepatectomy (PH2/3) or sham operation in rats, was performed to determine the effect of CsA on DNA synthesis and MHC molecule expression. The possible role of PGE2 was evaluated by the administration of SC-19220, an EP1-PGE2 receptor antagonist. RESULTS: CsA augmented liver regeneration and this was partially attenuated by SC-19220. The moderate expression of class I MHC expression, as well as the very low class II MHC expression detected in normal hepatocytes by flow cytometry was augmented after PH2/3 and reduced by CsA. The CsA-mediated decrease of hepatocyte immunogenicity was not SC-19220 dependent. CONCLUSIONS: It is proposed that the enhancing effect of CsA on hepatocyte proliferation is by means of an indirect mechanism that can be attributed to a) reduced immunogenicity of the regenerating liver as a result of inhibition of class I and II MHC hepatocyte expression and b) increased PGE2 synthesis in the liver mediated by its action on EP1 receptor.

Preoperative evaluation of living kidney donors with multidetector computed tomography angiography.

OBJECTIVE: The purpose of this study was to determinate the accuracy of multidetector computed tomography (MDCT) angiography for imaging evaluation of renal anatomic variants among potential living renal donors for surgical planning. MATERIALS AND METHODS: Two hundred twenty-three living kidney donors underwent MDCT angiography (MDCTA) in our institution over the last 2 years. The examination was performed with a 4-detector scanner, including scanning before and after power injection of nonionic contrast material during the arterial, nephrographic, and excretory phases. Scans were reconstructed for three-dimensional (3D) images using MIP, MPR, VRT, and CPR techniques. RESULTS: Arterial variants, including supernumerary renal arteries, were present in 140 subjects: 11 presented luminal stenosis; 10 had calcifications within the vessel wall; 3 had renal artery aneurysms; 2 had obstructions; and 1 had angulation of the renal artery. Calcifications were associated with luminal stenosis (4 subjects) or no pathology (6 subjects). Venous variants were present in 4 subjects, including 3 retroaortic renal veins and 1 left renal vein draining into the retrohepatic portion of the IVC. Incidental findings were 3 renal infarcts. CONCLUSION: MDCTA and urography are a minimally invasive, fast method to detect and classify a variety of anatomic anomalies among potential living renal donors relevant to surgical planning.

Tc-99m sestamibi accuracy in detecting parathyroid tissue is increased when combined with preoperative laboratory values: a retrospective study in 453 Greek patients with chronic renal failure who underwent parathyroidectomy.

PURPOSE: Technetium(99m) sestamibi (MIBI) has poor sensitivity and specificity when applied to patients with secondary hyperparathyroidism. We investigated whether the combination of MIBI with preoperative parameters increased its accuracy. PATIENTS AND METHODS: This prospective study of 453 consecutive patients with secondary hyperparathyroidism who underwent parathyroidectomy (bilateral neck exploration) included preoperative MIBI scintigraphy compared with intraoperative and histopathology findings. Four patient groups were comprised according to the results: true positivity (TP), true negativity (TN), false positivity (FP), and false negativity (FN). RESULTS: MIBI scintigraphy sensitivity, specificity, positive predictive value, and negative predictive value were 66.4%, 50%, 76.3%, and 37.9%, respectively. For the TP group, mean age and mean parathormone (PTH) value were 56 years and 754, respectively. The binary logistic regression for the prediction (1) or not (2) of TP was as follows: 0.138 + (-.011) * age + 0.001 * PTH (P = .012). For the TN group, the mean age and mean phosphate value were 49 years and 5.24, respectively. The binary logistic regression for the prediction (1) versus not (2) of the TN was as follows: -1.463 + age * (-.029) + phosphate * 0.233 (P = .012). CONCLUSION: MIBI accuracy in patients with secondary hyperparathyroidism was increased when combined with other preoperative parameters. The sensitivity was increased as patients were older and the PTH levels were lower. The specificity was increased as patients were younger and the phosphate levels were lower.

Use of everolimus in de novo renal recipients: initial experience in the Greek population.

Although everolimus has proven to be as clinically efficacious as mycophenolate mofetil (MMF), there are reports that proliferation signal inhibitors are associated with poor tolerability. This study reported the experience of a Greek transplant center using either everolimus or MMF in de novo renal transplant recipients. In this retrospective study, a cohort of 40 patients who received everolimus after renal transplant was matched for 10 descriptive parameters with a cohort of another 40 patients who received MMF. The primary endpoint was renal function measured by creatinine and its clearance as well as wound dehiscence and opportunistic infections. The mean creatinine clearance at month 3 was 61.03 +/- 16.99 mL/min versus 60.99 +/- 8.03 for living related recipients on everolimus versus MMF, respectively. The mean creatinine clearance at month 3 was 71.24 +/- 12.61 and 62.61 +/- 20.24 mL/min for cadaveric recipients on everolimus versus MMF, respectively. In addition, the incidence of wound dehiscence was 33.34% versus 3.92% and the incidence of cytomegalovirus infection, 8.33% versus 17.64% for the same two groups, respectively.

Impact of double-j ureteric stent in kidney transplantation: single-center experience.

We retrospectively evaluated the use of double-j stent and the incidence of urological complications in 2 groups of patients who received a kidney transplant. From January 2005 to September 2007 we studied 172 patients receiving kidney transplants, 65 and 107 from living and cadaver donors, respectively. From the 172 patients, a total of 34 were excluded due to ureterostomy or Politano-Leadbetter ureterovesical anastomosis. Another 21 patients were excluded from the study due to graft loss due to acute or hyperacute rejection, cytomegalovirus (CMV) infection, or vascular complication. The remaining patients were divided into 2 groups: group A (44 patients) and B (73 patients) with versus without the use of a double-j-stent, respectively. The 2 groups were comparable in terms of donor and recipient gender, ischemia time, and delayed graft function. We failed to observes significant differences between the 2 groups in mean hospital stay (23 +/- 9 and 19 +/- 9), urinary leak (2.3% and 4.1%), and urinary tract infection (20.4% and 19.2%), among groups A and B, respectively. The only difference observed concerned the gravity of the urinary leak; no surgical intervention was needed among the double-j stent group versus 2 patients demanding ureterovesical reconstruction in the nonstent group. In conclusion, our data suggested that the routine use of a double-j stent for ureterovesical anastomosis neither significantly increased urinary tract infection rates, nor decreased the incidence of urinary leaks, but may decrease the gravity of the latter as evidenced by the need for surgical intervention.

Living donor liver transplantation for hepatocellular carcinoma in patients exceeding the UCSF criteria.

BACKGROUND: Living donor liver transplantation (LDLT) represents an alternative to expand the organ pool for adult patients with hepatocellular carcinoma (HCC) and end-stage liver disease. The purpose of this study was to demonstrate our institutional experience using criteria exceeding those of the University of California San Francisco (UCSF). PATIENTS AND METHODS: Between September 1998 and December 2006, 22 LDLTs were performed for HCC among patients exceeding the UCSF criteria. RESULTS: There were 17 men and 5 women of median age 55 years. Multifocal tumors were present in 19 of 22 patients. Tumor grading was: grade I (n = 8), grade II (n = 10), and grade III (n = 4). Microvascular invasion was observed in 7 liver explants. Five patients died from complications unrelated to HCC recurrence at 2, 6, 9, 10, and 14 months' posttransplant. Seven patients developed tumor recurrences at 3, 3, 5, 7, 9, 10, and 35 months after LDLT, and 4 died at 6, 10, 17, and 75 months' posttransplantation. Currently, 13 patients are alive (3 with tumor recurrence) at a median of 24 months' posttransplant. Rates for 1- and 3-year overall versus recurrence-free survivals were 73% and 62% versus 54% and 34%, respectively. CONCLUSIONS: LDLT for HCC patients exceeding the UCSF criteria is characterized by an acceptable overall but poor recurrence-free survival. Its application requires an honest approach to donor and recipient information.

Liver transplantation with grafts from septuagenarians.

BACKGROUND: The purpose of this study was to evaluate our experience with orthotopic liver transplantation (OLT) using grafts from septuagenarians. PATIENTS AND METHODS: Seventeen adult patients underwent transplantation with grafts from donors 70 years of age or older during an 8-year period. RESULTS: The median donor age was 73 years (range, 70-83). Eleven (64.7%) donors had experienced at least 1 hypotensive period and received vasoactive drugs. Median cold and warm ischemia times were 7.25 hours and 35 minutes, respectively. Two recipients underwent retransplantation because of dysfunction or primary nonfunction. Morbidity rate was 47% and hospital mortality rate was 23.5%. After a median follow-up of 34.5 months (range, 3-84 months), 5 additional patients died. Median patient survival was 17 months (range, 0-84 months). One-, 3-, 5-, and 7-year cumulative survival rates were 69.7%, 57.5%, 46.2%, and 23.3%, respectively. Only graft dysfunction (P = .042) was observed to be an independent predictor of survival upon multivariate analysis. CONCLUSIONS: Although grafts from septuagenarians allow for expansion of the donor pool, long-term recipient survival is inferior to that encountered with younger donors.

The evolution of the role of liver transplantation in treating alcoholic cirrhosis in Greece.

BACKGROUND: Liver transplantation represents the main treatment for alcoholic cirrhosis. The goal of this article is to review the results of liver transplantation for alcoholic cirrhosis in Greece over the last 2 decades. METHODS: Among 247 patients who underwent liver transplantation between 1991 and 2007, 34 (13.7%) experienced alcoholic cirrhosis as the primary diagnosis. We reviewed their demographic data, stage of liver disease, and outcomes regarding survival via a Kaplan-Meier curve. Also we analyzed the causes of death and the postoperative complications. RESULTS: Mean Model for End-Stage Liver Disease (MELD) score was 18.4. Other diagnoses included hepatitis C virus (HCV; 23.5%), hepatitis B virus (HBV; 14.7%), and hepatocellular carcinoma (8.8%). Eleven patients died the most frequent causes being primary graft nonfunction (n = 3), hepatic artery thrombosis (n = 2), sepsis (n = 2), and portal vein thrombosis (n = 2). Complications included rejection (32.4%), infection (26.5%), hepatic graft dysfunction (11.8%), and recurrent HCV, recurrent HBV, and renal failure (8.8% each). Recurrence of alcoholism was observed in 3 patients (8.8%) with mild effects on liver function tests. There has been a significant increase in the number of liver transplantations for alcoholic cirrhosis in the last 6 years, namely 25 patients versus 9 in the previous 10 years. CONCLUSIONS: We observed a significant increase in the frequency of alcoholic cirrhosis leading to liver transplantation in the last several years in Greece.