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BACKGROUND: Paucity of deceased donor livers has resulted in a 10-fold rise in living donor liver transplantations (LDLTs) performed in India over the past decade. Nonetheless, number of deceased donor liver transplantation (DDLT) performed has improved with the establishment of simplified legal framework for certification of brain death and organ donation. In this study, we present our outcomes of DDLT performed at various centers, comparing their outcomes and provide a snapshot of the increasing number of DDLT across the state over the years. METHODS: All consecutive patients who underwent liver transplants from January 2010 till December 2019 by our transplant team in the state of Tamil Nadu, India, were included in the study. The program was established initially at the primary hospital in the year 2010 and with the evolution of the initial experience, transplant programs were expanded to the others hospital from the year 2015. Preoperative clinical data, intraoperative characteristics, and posttransplant outcomes of DDLT were analyzed from our prospective database. RESULTS: A total of 362 DDLTs (331 adults, 31 children) were performed at 11 centers. Median (range) model for end-stage liver disease score was 16 (6-39). Forty-eight split, 11 combined liver kidney, and 4 auxiliary DDLTs were performed. One-, 3-, and 5-y survival was 87.2%, 80.4%, and 76.6% in adults and 80.6%, 80.6%, and 80.6% in children, respectively. CONCLUSIONS: In a country where over 80% of the LTs are performed as LDLT, we provide the first report of a heartening trend of increasing number of DDLT programs being established with excellent 5-y outcomes.
RESUMEN
OBJECTIVES: Therapeutic plasma exchange has been reported to be useful in the management of acute liver failure and acute-on-chronic liver failure. This retrospective study evaluated therapeutic plasma exchange as an adjunct to standard supportive care for early allograft dysfunction after living donor liver transplant. MATERIALS AND METHODS: All consecutive adult living donor liver transplants performed from January 2015 to February 2019 were included. Patients treated without or with therapeutic plasma exchange for early allograft dysfunction (Olthoff criteria) were compared. RESULTS: There were 465 adult transplant recipients, and 67 (14.4%) had early allograft dysfunction, of which 43 (64%) had therapeutic plasma exchange and 24 (36%) did not. Fourteen patients were excluded, as they had both preoperative and immediate postoperative therapeutic plasma exchange (5 patients with acute liver failure and 9 with acute-on-chronic liver failure). The therapeutic plasma exchange group (n = 29) had more preoperative acute kidney injury (55.2% vs 25.0%; P = .009), lower graft-recipient weight ratio (0.96 vs 1.09; P = .043), and slightly higher final portal pressure (11 vs 10 mg/dL; P = .027). Therapeutic plasma exchange was started at a median of postoperative day 9, with median serum bilirubin of 13.6 mg/dL and a median of 3 sessions per patient. There was no 90-day mortality in the group without therapeutic plasma exchange; however, in the therapeutic plasma exchange group, 13 patients (45%) died (P < .001). Patients who received therapeutic plasma exchange had more septic complications (62.1% vs 12.5%; P < .001) and needed more postoperative renal replacement therapy (51.7% vs 8.3%; P < .001). CONCLUSIONS: This is the first study to compare patients treated with or without therapeutic plasma exchange for early allograft dysfunction in the living donor liver transplant setting. Within the limitations of this retrospective study, we were unable to confirm whether therapeutic plasma exchange could increase early mortality.