ABSTRACT
BACKGROUND: Arterial vascular anomalies in patients undergoing kidney transplantation (KT) are correlated with a higher incidence of early surgical complications, potentially causing graft loss. Arterial reconstruction allows patients to overcome these surgical challenges, thus minimizing the risk of poor outcomes. The aim of the present study is to retrospectively investigate the safety and effectiveness of the multiple arterial reconstruction technique with a Teflon patch in case of an unavailable aortic patch: to do so, surgical complications, graft function, and patient survival were evaluated. METHODS: During the period January 2009 to August 2016, 202 adult deceased-donor KTs were performed at our center. Group A (n = 27; reconstruction of multiple arteries) and Group B (n = 175; control group) were compared. RESULTS: No differences were observed between the 2 groups in terms of early postoperative course, with no vascular complication observed in Group A. No vascular patch infections were reported, nor longer cold ischemia time rates. Similarly, long-term survival rates were similar between the 2 groups. CONCLUSIONS: The Teflon-patch arterial reconstruction technique appears to be safe and effective, with an acceptable balance of benefits and potential risks of using a prosthetic material. Studies based on larger series are needed to further validate this approach.
Subject(s)
Arteries/abnormalities , Kidney Transplantation/methods , Plastic Surgery Procedures/methods , Vascular Surgical Procedures/methods , Adult , Arteries/surgery , Female , Graft Survival , Humans , Male , Middle Aged , Retrospective StudiesABSTRACT
The Alström syndrome is a rare genetic disorder, inherited in an autosomal recessive manner. It has recently been classified as a ciliopathic disorder. Alström syndrome is a multiorgan pathology characterized by cone-rod dystrophy, hearing loss, childhood truncal obesity, insulin resistance and hyperinsulinemia, type 2 diabetes mellitus, dyslipidemia, short stature in adulthood, hypothyroidism, hypogonadism, dilated or restrictive cardiomyopathy, and progressive pulmonary, hepatic, and renal dysfunction. End-stage renal disease can occur as early as the late teens and is the leading cause of death. More than 900 people with Alström syndrome have been reported worldwide. We present a case of a 42-year-old man affected by this syndrome with end-stage renal disease, type 2 diabetes mellitus, and loss of visual function and hearing who received a kidney transplant from a cadaveric donor. Basiliximab and steroid were used as induction therapy. Tacrolimus, mycophenolate mofetil, and steroid were used as maintenance therapy. No complications were reported during the recovery. In selected patients affected by Alström syndrome, renal transplantation can be a successful treatment for chronic kidney disease.
