Single or double arteries in the remnant kidney after donation: influence on the long-term outcome of the donor.

BACKGROUND: A kidney with a single artery is preferred for donation. We wondered how often the donor is left with double or triple arteries, and whether this has any implications for long-term kidney function. METHODS: The consecutive living donors from 1984 to 1988 were reevaluated for kidney function and outcome. RESULTS: In total, 154 donor nephrectomies were performed with an open anterior technique. Ninety-eight patients were left with a single artery to the remnant kidney and 56 (36%) with more than one. Six individuals were left with 3 arteries. The mean age at donation was 48 +/- 12 years and mean age at reevaluation was 68 +/- SD 12 years. In the group with a remnant single artery, the mean preoperative serum creatinine level was 87 +/- 11 micromol/L, at 6 months it was 127 +/- 20 micromol/L, and in 2007 it was 90 +/- SD 23 micromol/L. The estimated glomerular filtration rate (GFR) was 67 +/- 18 mL/min. Thirty-three percent of donors (19/58) had developed hypertension. Among the group with multiple remnant arteries, the mean preoperative serum creatinine level was 87 +/- SD 11 micromol/L, at 6 months it was 131 +/- 21 micromol/L, and in 2007 it was 100 +/- 45 micromol/L. Estimated GFR was 64 +/- 16) mL/min. Twenty-eight percent of the donors (10/36) had developed hypertension. CONCLUSIONS: One third of kidney donors were left with double or triple arteries to the remnant kidney. The 20-year follow-up showed no significant difference in the renal function between the 2 groups.

Experiences of a multistep process with medical and psychological interventions for patients with congenital uterine aplasia to achieve motherhood: the Gothenburg-Tübingen collaboration.

Congenital uterine aplasia, also known as Mayer-Rokitansky-Küster-Hauser syndrome (MRKHS) is a condition associated to a non-functional uterus in the presence of functional ovaries. In a setting where surrogacy is illegal (or not accepted) and adoption is the only alternative, neovaginoplasty and subsequent uterus transplantation (UTx) can provide a route to motherhood for women with MRKHS. This review article describes a multistep process by which patients with MRKHS can achieve motherhood with their own biological child. This process involving a careful clinical diagnosis, psychological counselling, assessment of eligibility for neovagina creation and UTx, the surgical treatment, fertility treatment, and long-term follow-up was developed at the Tübingen University Hospital and in close collaboration with Sahlgrenska Academy, University of Gothenburg, Sweden, where the basic experimental and clinical groundwork for UTx was laid and the first-ever UTx procedure was performed.

Living donor psychosocial assesment/follow-up practices in the partners' countries of the ELIPSY project.

BACKGROUND: Living donor (LD) transplantation has increased recently, but psychosocial aspects of living donation have not been well characterized, as risk factors for the donors. ELIPSY is a project confunded by EAHC, seeking to develop a common methodology for all EU countries for LD assessment/follow-up in the psychosocial sphere (www.eulivingdonor.eu). OBJECTIVE: To evaluate current psychosocial LD assessment/follow-up practices among European centers for key aspects and differences between kidney and liver programs. METHODS: Within a timeline of 30 months, this phase of the project sought to identify current LD psychosocial assessment/follow-up practices. The final survey concerned two versions focused on the kidney and on liver transplant program. The survey took place in ELIPSY partner centers under their own responsibility. Each of the centers sent the survey to other ones performing LD in their country. Partners in the EULID project includes ones in the United Kingdom, Poland, and Romania. The results were analyzed separately for each program seeking to compare and define differences among them. RESULTS: The survey took place in 10 European countries including 65 centers with LD programs. Positive answers regarding psychosocial assessment/follow-up practices were obtained for 26 (42%) kidney and nine (38%) liver centers. Some centers perform several psychosocial follow-ups but did not explain their tools, whereas the centers that did explain the tools used the same ones for both programs.

Kidney transplantation--a 46-year experience from the Transplant Institute, Sahlgrenska University Hospital, Gothenburg, Sweden.

The limiting factor in organ transplantation is the availability of organs. Ongoing work to improve donation rates both at the public and the organizational level in donating hospitals is essential. We also think that encouragement of live donation is important, and the possibility of ABO incompatible transplantation has increased the number of LD transplantations. The one-year graft survival rate is excellent and focus has shifted towards achieving long-term results to reduce the attrition rate. There is also an increasing interest in studying and working to reduce comorbidities on a long-term basis and thus, improve survival rates and recipient quality of life.