ABSTRACT
Robotic kidney transplantation is a safe, reproducible, and less morbid technique in high body mass index and end-stage renal disease. Polycystic kidney disease is a relative contraindication to robotic-assisted kidney transplantation because of the mass effect of the native kidneys on the patient's pelvis that prevents ideal exposure. We report the first 2 cases of robotic-assisted simultaneous bilateral nephrectomy and kidney transplantation for patients with obesity and adult polycystic kidney disease. The recipients were 2 males, 50 and 53 years old, with a body mass index of 35.1 41.6 kg/m2 and 41.6 kg/m2, respectively. Both recipients had suitable living donors. The average operating time was 395 minutes and the estimated blood loss was on average 250 mL. The postoperative course was uneventful and the patients were discharged home on days 4 and 5. Performing robotic nephrectomies simultaneously with kidney transplantation can be done safely, allowing patients with obesity and polycystic kidney disease needing bilateral nephrectomy, to take full advantage of minimally invasive kidney transplantation.
Subject(s)
Kidney Transplantation , Polycystic Kidney Diseases , Polycystic Kidney, Autosomal Dominant , Robotic Surgical Procedures , Adult , Male , Humans , Middle Aged , Polycystic Kidney, Autosomal Dominant/complications , Polycystic Kidney, Autosomal Dominant/surgery , Kidney Transplantation/adverse effects , Kidney Transplantation/methods , Body Mass Index , Retrospective Studies , Nephrectomy/methods , Polycystic Kidney Diseases/complications , Polycystic Kidney Diseases/surgery , Obesity/complications , Obesity/surgeryABSTRACT
BACKGROUND: Patients with autosomal dominant polycystic kidney disease (ADPKD) may require specific therapy with vasopressin receptor antagonists to slow the progression of renal disease. Because of its mechanism of action, the most common side effects are polyuria, nocturia, and polydipsia. Elevations of liver enzyme levels can also occur during treatment with Tolvaptan. Temporary drug withdrawal may be indicated if the patient is unable to hydrate adequately or if there are concomitant causes of dehydration, including major infectious events. During the Coronavirus Disease 2019 (COVID-19) pandemic, this should be considered in the management of patients on Tolvaptan therapy. CASE REPORT: We present the clinical case of a 51-year-old male with severe acute respiratory syndrome Coronavirus-2 (SARS-CoV-2) infection and ADPKD receiving Tolvaptan therapy with particular reference to the medical management of the patient during the infectious event. The patient was instructed to discontinue promptly Tolvaptan as soon as symptoms appeared. He was treated with forced hydration and symptomatic therapy. Nevertheless, a transient elevation of liver enzyme levels was detected. The timely discontinuation of Tolvaptan therapy avoided the risk of potential hepatotoxicity in a condition of known susceptibility. CONCLUSION: Tolvaptan therapy of patients with ADPKD is safe even during SARS-CoV-2 infection. There is need for appropriate and prompt patient counseling to avoid potentially adverse side effects.
Subject(s)
COVID-19 , Polycystic Kidney, Autosomal Dominant , Counseling , Humans , Male , Middle Aged , Polycystic Kidney, Autosomal Dominant/complications , Polycystic Kidney, Autosomal Dominant/diagnosis , Polycystic Kidney, Autosomal Dominant/drug therapy , SARS-CoV-2 , Tolvaptan/adverse effects , Tolvaptan/therapeutic useABSTRACT
Autosomal dominant polycystic kidney disease (ADPKD) was not a significant, independent risk factor for the four major outcomes studied among veterans with confirmed coronavirus disease 2019 (COVID-19).ADPKD did not significantly increase the risk for newly starting dialysis (after controlling for CKD) among veterans positive for COVID-19.The established risk factors for severe COVID-19 illness had significant effects in this cohort (e.g., type 2 diabetes and Black race).