Forty-eight patients underwent a total number of 113 non-vascularized free toe phalanx transplantations for congenital short digits between 1975 and 2003, a mean number of 2.3 transplanted phalanges per patient. The mean age at the time of initial surgery was 3.6 years (range 6 months to 21 years). The follow-up time ranged from 4 months to 14 years with a mean of 6 years. Sixty-four phalanges showed radiographically measured growth, 22 phalanges showed signs of resorption, while 27 phalanges showed neither growth nor resorption. Resorption increased with patient age. Three patients developed donor site problems. The optimum timing for initial surgery is as early as possible because of the safer and greater growth potential and less resorption of the transplanted phalanges. Non-vascularized free toe phalanx transplantations offer a simple and safe method of lengthening with a significant improvement of hand function.

IntroductionReporting guidelines (e.g. CONSORT) have been developed as tools to improve quality and reduce bias in reporting research findings. Trial registration has been recommended for countering selective publication. The International Committee of Medical Journal Editors (ICMJE) encourages the implementation of reporting guidelines and trial registration as uniform requirements (URM). For the last two decades, however, biased reporting and insufficient registration of clinical trials has been identified in several literature reviews and other investigations. No study has so far investigated the extent to which author instructions in psychiatry journals encourage following reporting guidelines and trial registration.MethodPsychiatry Journals were identified from the 2011 Journal Citation Report. Information given in the author instructions and during the submission procedure of all journals was assessed on whether major reporting guidelines, trial registration and the ICMJE’s URM in general were mentioned and adherence recommended.ResultsWe included 123 psychiatry journals (English and German language) in our analysis. A minority recommend or require 1) following the URM (21%), 2) adherence to reporting guidelines such as CONSORT, PRISMA, STROBE (23%, 7%, 4%), or 3) registration of clinical trials (34%). The subsample of the top-10 psychiatry journals (ranked by impact factor) provided much better but still improvable rates. For example, 70% of the top-10 psychiatry journals do not ask for the specific trial registration number.DiscussionUnder the assumption that better reported and better registered clinical research that does not lack substantial information will improve the understanding, credibility, and unbiased translation of clinical research findings, several stakeholders including readers (physicians, patients), authors, reviewers, and editors might benefit from improved author instructions in psychiatry journals. A first step of improvement would consist in requiring adherence to the broadly accepted reporting guidelines and to trial registration.

PurposeSurvival after liver transplantation (LTX) has decreased in Germany since the implementation of Model for end-stage liver disease (MELD)-based liver allocation. Primary sclerosing cholangitis (PSC) is known for its otherwise excellent outcome after LTX. The influence of MELD-based liver allocation and subsequent allocation policy alterations on the outcome of LTX for PSC is analyzed.MethodsThis is a retrospective observational study including 126 consecutive patients treated with LTX for PSC between January 1, 1999 and August 31, 2012. The PSC cohort was further compared to all other indications for LTX in the study period (n = 1420) with a mean follow-up of 7.9 years (SD 3.2). Multivariate risk-adjusted analyses were performed. Alterations of allocation policy have been taken into account systematically.ResultsTransplant recipients suffering from PSC are significantly younger (p < 0.001), can be discharged earlier (p = 0.018), and have lower 3-month mortality than patients with other indications (p = 0.044). The observed time on the waiting list is significantly longer for patients with PSC (p < 0.001), and there is a trend toward lower match MELD points in the PSC cohort (p = 0.052). No improvement in means of short-term mortality could be shown in relation to alterations of allocation policy within the MELD era (p = 0.375). Survival rates of the pre-MELD era did not differ significantly from those of the MELD era (p = 0.097) in multivariate risk-adjusted analysis. Patients in the MELD era suffered pre-transplant significantly more frequently from dominant bile duct stenosis (p = 0.071, p = 0.059, p = 0.048, respectively; chi2).ConclusionsProgress is stagnating in LTX for PSC. Current liver allocation for PSC patients should be reconsidered.

The BAR-score performed below accepted thresholds for potentially useful clinical prognostic models. Prognostic models with better predictive ability with AUROCs>0.700, concordance>70% and larger summary measures are required for the prediction of 90-day post-transplant mortality to enable donor organ allocation with reliable weighing of urgency versus utility.