Volume 144, Issue 2 pp. 232-239
Cancer Epidemiology

Survival after the diagnosis of de novo malignancy in liver transplant recipients

Martina Taborelli

Corresponding Author

Martina Taborelli

Unit of Cancer Epidemiology, CRO Aviano National Cancer Institute IRCCS, Aviano, Italy

Correspondence to: Martina Taborelli, Unit of Cancer Epidemiology, CRO Aviano National Cancer Institute, via Franco Gallini 2, 33081 Aviano (PN), Italy, E-mail: [email protected]; Tel.: +39-0434-659187; Fax: +39-0434-659231Search for more papers by this author
Pierluca Piselli

Pierluca Piselli

Department of Epidemiology and Pre-Clinical Research, National Institute for Infectious Diseases “L. Spallanzani” IRCCS, Rome, Italy

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Giuseppe Maria Ettorre

Giuseppe Maria Ettorre

Division of General Surgery and Liver Transplantation, S. Camillo Hospital, Rome, Italy

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Umberto Baccarani

Umberto Baccarani

Department of Medicine, University of Udine, Udine, Italy

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Patrizia Burra

Patrizia Burra

Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy

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Augusto Lauro

Augusto Lauro

Liver and Multiorgan Transplant Unit, S. Orsola-Malpighi University Hospital, Bologna, Italy

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Laura Galatioto

Laura Galatioto

Department of Gastroenterology and Hepatology, Istituto Mediterraneo per i Trapianti e Terapie ad Alta Specializzazione (ISMETT), University of Pittsburgh Medical Center, Palermo, Italy

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Maria Rendina

Maria Rendina

Department of Emergency and Organ Transplantation, Section of Gastroenterology, University Hospital, Bari, Italy

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Sarah Shalaby

Sarah Shalaby

Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy

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Raffaella Petrara

Raffaella Petrara

Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy

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Francesco Nudo

Francesco Nudo

Department of General Surgery and Organ Transplantation, Umberto I Policlinic, Sapienza University, Rome, Italy

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Luca Toti

Luca Toti

UOC Transplant Unit, Department of Surgery, Tor Vergata University, Rome, Italy

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Giovanni Fantola

Giovanni Fantola

Department of Surgery, General and Hepatic Transplantation Surgery Unit, A.O.B. Brotzu, Cagliari, Italy

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Claudia Cimaglia

Claudia Cimaglia

Department of Epidemiology and Pre-Clinical Research, National Institute for Infectious Diseases “L. Spallanzani” IRCCS, Rome, Italy

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Alessandro Agresta

Alessandro Agresta

Department of Epidemiology and Pre-Clinical Research, National Institute for Infectious Diseases “L. Spallanzani” IRCCS, Rome, Italy

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Giovanni Vennarecci

Giovanni Vennarecci

Division of General Surgery and Liver Transplantation, S. Camillo Hospital, Rome, Italy

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Antonio Daniele Pinna

Antonio Daniele Pinna

Liver and Multiorgan Transplant Unit, S. Orsola-Malpighi University Hospital, Bologna, Italy

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Salvatore Gruttadauria

Salvatore Gruttadauria

Department of Gastroenterology and Hepatology, Istituto Mediterraneo per i Trapianti e Terapie ad Alta Specializzazione (ISMETT), University of Pittsburgh Medical Center, Palermo, Italy

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Andrea Risaliti

Andrea Risaliti

Department of Medicine, University of Udine, Udine, Italy

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Alfredo Di Leo

Alfredo Di Leo

Department of Emergency and Organ Transplantation, Section of Gastroenterology, University Hospital, Bari, Italy

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Massimo Rossi

Massimo Rossi

Department of General Surgery and Organ Transplantation, Umberto I Policlinic, Sapienza University, Rome, Italy

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Giuseppe Tisone

Giuseppe Tisone

UOC Transplant Unit, Department of Surgery, Tor Vergata University, Rome, Italy

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Fausto Zamboni

Fausto Zamboni

Department of Surgery, General and Hepatic Transplantation Surgery Unit, A.O.B. Brotzu, Cagliari, Italy

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Diego Serraino

Diego Serraino

Unit of Cancer Epidemiology, CRO Aviano National Cancer Institute IRCCS, Aviano, Italy

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for the Italian Transplant and Cancer Cohort Study

for the Italian Transplant and Cancer Cohort Study

Others of the Italian Transplant & Cancer Cohort Study: Giacomo Zanus, Stefano Zanini, Paolo Rigotti (Padua University Hospital, Padua, Italy); Francesco Paolo Schena, Giuseppe Grandaliano, Marco Fiorentino, (University Hospital, Bari, Italy); Paolo Di Gioia, Sara Pellegrini, Chiara Zanfi, Maria Piera Scolari, Sergio Stefoni, Paola Todeschini, Laura Panicali, Chiara Valentini (“S. Orsola-Malpighi” Hospital, Bologna); Gian Luigi Adani, Dario Lorenzin (Udine University, Udine, Italy); Marco Colasanti, Manuela Coco, Fabrizio Ettorre, Roberto Santoro, Lucia Miglioresi (S. Camillo Hospital, Rome, Italy); Gianluca Mennini (Umberto I Policlinic, Rome, Italy); Annachiara Casella, Laura Fazzolari, Daniele Sforza, Giuseppe Iaria, Carlo Gazia, Chiara Belardi (Tor Vergata University, Rome, Italy); Gianpiero D'Offizi, Ubaldo Visco Comandini, Raffaella Lionetti, Marzia Montalbano, Chiara Taibi (INMI “L. Spallanzani”, Rome, Italy); Gian Benedetto Piredda, Maria Benigna Michittu, Maria Gavina Murgia, Bruno Onano (“Brotzu” Hospital, Cagliari, Italy); Lucia Fratino, Luigino Dal Maso, Paolo De Paoli, Diana Verdirosi, Emanuela Vaccher (CRO Aviano National Cancer Institute, Aviano, Italy); Francesco Pisani, Antonio Famulari, Federica Delreno, Samuele Iesari, Linda De Luca (University of L'Aquila, L'Aquila, Italy); Maurizio Iaria, Enzo Capocasale, Elena Cremaschi (Parma University Hospital); Silvio Sandrini, Francesca Valerio, Valentina Mazzucotelli, Nicola Bossini, Gisella Setti (Spedali Civili of Brescia, Brescia, Italy); Massimiliano Veroux, Pierfrancesco Veroux, Giuseppe Giuffrida, Alessia Giaquinta, Domenico Zerbo (Policlinico of Catania, Catania, Italy); Ghil Busnach, Laura Di Leo, Maria Luisa Perrino, Marialuisa Querques, Valeriana Colombo, Maria Chiara Sghirlanzoni (“Niguarda Ca' Granda” Hospital, Milan, Italy); Piergiorgio Messa, Antonio Leoni (“Maggiore-Mangiagalli” Hospital, Milan, Italy); Vito Sparacino, Flavia Caputo, Barbara Buscemi (Policlinico of Palermo, Palermo, Italy); Franco Citterio, Gionata Spagnoletti, Maria Paola Salerno, Evaldo Favi (Policlinico “A. Gemelli”, Rome, Italy); Giuseppe Paolo Segoloni, Luigi Biancone, Antonio Lavacca (“Molinette” Hospital, Turin, Italy); Maria Cristina Maresca, Carmelo Cascone, Bice Virgilio (Treviso Hospital, Treviso, Italy); Donato Donati, Fiorella Dossi, Andrea Fontanella, Andrea Ambrosini, Marco Di Cicco (“Ospedale di Circolo”, Varese, Italy).Search for more papers by this author
First published: 09 August 2018
Citations: 35
Conflict of Interests: None declared.

Abstract

In the setting of liver transplant (LT), the survival after the diagnosis of de novo malignancies (DNMs) has been poorly investigated. In this study, we assessed the impact of DNMs on survival of LT recipients as compared to corresponding LT recipients without DNM. A nested case–control study was conducted in a cohort of 2,818 LT recipients enrolled in nine Italian centres between 1985 and 2014. Cases were 244 LT recipients who developed DNMs after LT. For each case, two controls matched for gender, age, and year at transplant were selected by incidence density sampling among cohort members without DNM. The survival probabilities were estimated using the Kaplan–Meier method. Hazard ratios (HRs) of death and 95% confidence intervals (CIs) were estimated using Cox proportional hazard models. The all-cancer 10-year survival was 43% in cases versus 70% in controls (HR = 4.66; 95% CI: 3.17–6.85). Survival was impaired in cases for all the most frequent cancer types, including lung (HR = 37.13; 95% CI: 4.98–276.74), non-Hodgkin lymphoma (HR = 6.57; 95% CI: 2.15–20.01), head and neck (HR = 4.65; 95% CI: 1.81–11.95), and colon-rectum (HR = 3.61; 95% CI: 1.08–12.07). The survival gap was observed for both early and late mortality, although the effect was more pronounced in the first year after cancer diagnosis. No significant differences in survival emerged for Kaposi's sarcoma and nonmelanoma skin cancers. The survival gap herein quantified included a broad range of malignancies following LT and prompts close monitoring during the post-transplant follow-up to ensure early cancer diagnosis and to improve survival.

Abstract

What's new?

Solid-organ transplant recipients are at higher risk of developing several cancer types compared with the general population. The prognostic impact of de novo malignancies (DNMs) in these patients remain poorly investigated, however. This study shows the detrimental effect of DNMs on survival of liver transplant (LT) recipients as compared to matched LT recipients without DNM. The all-cancer 10-year survival was 43% versus 70% in controls. This pattern was consistent for all the most frequent cancer types, except Kaposi's sarcoma and nonmelanoma skin cancer. The findings call for close post-transplant follow-up to detect tumors at earlier stages when treatments are more effective.

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