Pregnancy After Simultaneous Pancreas-Kidney Transplantation in Treatment of End-Stage Diabetes Mellitus: a Review

The majority of patients with simultaneous pancreas and kidney transplant (SPKT) required transplantation owing to a long-standing history of insulin-dependent diabetes mellitus (IDDM). The disease causes multiple organ damage, impairs fertility, and affects quality of life. A successful kidney and pancreas transplant can improve health, ameliorate the consequences of pre-existent diabetes, and restore fertility. Good graft function, without any sign of rejection, and stable doses of immunosuppressant drugs are of utmost importance prior to the planned pregnancy. SPKT recipients who become pregnant may be at an increased risk for an adverse outcome and require meticulous multidisciplinary surveillance. We present experiences with SPKT pregnancies, traditional approaches, and recent considerations. In light of complex interactions between new anatomic relations and the impact of developing pregnancy and immunosuppressive medications, special stress is put on the risk of graft rejection, development of pregnancy complications, and potential harmful effects on fetal development. Recent recommendations in management of SPKT recipients who wish to commence pregnancy are presented as well. Key words: transplantation, pregnancy, pancreas, kidney, simultaneous pancreas and kidney transplantation (SPKT)

Mesangial sclerosis in a patient with type 1 diabetes following simultaneous pancreas-kidney transplantation despite maintenance of normoglycemia: a case report

Background Simultaneous pancreas-kidney transplantation is considered a curative treatment for type 1 diabetes complicated by end-stage kidney disease. We report herein a case of mesangial sclerosis in a patient who underwent successful kidney-pancreas transplantation despite well-controlled glucose and excellent pancreatic allograft function. Case presentation A 76-year-old type 1 diabetic man who underwent a simultaneous pancreas-kidney transplantation 19 years prior presented with persistent nephrotic range proteinuria although creatinine was at his baseline (normal) level. Hemoglobin A1c and fasting glucose were well controlled without the use of insulin or oral antihyperglycemic agents. Serum lipase and amylase were within the reference range and there was no evidence of donor-specific antibodies. Kidney allograft biopsy was performed to evaluate proteinuria and showed diffuse capillary loop thickening and diffuse moderate to severe mesangial sclerosis resembling diabetic nephropathy. Conclusions This case demonstrates a case of mesangial sclerosis resembling diabetic nephropathy in a patient with good glucose control after simultaneous pancreas-kidney transplantation with excellent pancreatic allograft function.