Indications, trends, and perioperative outcomes of minimally invasive and open liver surgery in non-obese and obese patients: An international multicentre propensity score matched retrospective cohort study of 9963 patients

The role of racial segregation in treatment and outcomes among patients with hepatocellular carcinoma

(2021) Michael R. Poulson et al.   HPB

Laparoscopic hepatectomy reduces postoperative complications and hospital stay in overweight and obese patients

(2021) Daniel Heise et al.   World Journal of Gastrointestinal Surgery

Body mass index and surgical outcomes in laparoscopic liver resections: a systematic review

(2021) Bianca Kwan et al.   ANZ JOURNAL OF SURGERY

Outcome of major hepatectomy in cirrhotic patients; does surgical approach matter? A propensity score matched analysis

(2021) Andrea Benedetti Cacciaguerra et al.   Journal of Hepato-Biliary-Pancreatic Sciences

Nearly a decade on — trends, risk factors and policy implications in global obesity

(2020) Vasanti S. Malik et al.   Nature Reviews Endocrinology

Association of Sarcopenia and Body Composition With Short-term Outcomes After Liver Resection for Malignant Tumors

(2020) Giammauro Berardi et al.   JAMA Surgery

Fatty liver: The metabolic syndrome increases major hepatectomy mortality

(2020) Alexander M. Fagenson et al.   SURGERY

Open versus minimally invasive liver surgery for colorectal liver metastases (LapOpHuva): a prospective randomized controlled trial

(2019) Ricardo Robles-Campos et al.   SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES

A systematic review and meta-analysis comparing the short- and long-term outcomes for laparoscopic and open liver resections for liver metastases from colorectal cancer

(2019) Ruben Ciria et al.   SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES

Pure laparoscopic versus open hemihepatectomy: a critical assessment and realistic expectations – a propensity score‐based analysis of right and left hemihepatectomies from nine European tertiary referral centers

(2019) Federica Cipriani et al.   Journal of Hepato-Biliary-Pancreatic Sciences

Laparoscopic Versus Open Resection for Colorectal Liver Metastases

(2018) Åsmund Avdem Fretland et al.   ANNALS OF SURGERY

A novel model for prediction of pure laparoscopic liver resection surgical difficulty

(2017) Yasushi Hasegawa et al.   SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES

The safety and efficacy of laparoscopic hepatectomy in obese patients

(2017) Yusuke Ome et al.   Asian Journal of Surgery

Trends in adult body-mass index in 200 countries from 1975 to 2014: a pooled analysis of 1698 population-based measurement studies with 19·2 million participants

(2016)   LANCET

Benefit of laparoscopic liver resection in high body mass index patients

(2016) Hiroki Uchida et al.   WORLD JOURNAL OF GASTROENTEROLOGY

Impact of obesity on postoperative outcome of hepatic resection for colorectal metastases

(2015) Serena Langella et al.   SURGERY

Effects of body mass index (BMI) on surgical outcomes: a nationwide survey using a Japanese web-based database

(2015) Motonari Ri et al.   SURGERY TODAY

Influence of body mass index on postoperative outcomes after laparoscopic liver resection

(2015) Takeo Nomi et al.   SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES

Laparoscopic Liver Resection in Obese Patients

(2015) Kan Toriguchi et al.   WORLD JOURNAL OF SURGERY

MatchIt: Nonparametric Preprocessing for Parametric Causal Inference

(2015) Daniel E. Ho et al.   Journal of Statistical Software

Laparoscopic Major Hepatectomies: Clinical Outcomes and Classification

(2014) Francesco Di Fabio et al.   WORLD JOURNAL OF SURGERY

Posthepatectomy liver failure: A definition and grading by the International Study Group of Liver Surgery (ISGLS)

(2011) Nuh N. Rahbari et al.   SURGERY

Bile leakage after hepatobiliary and pancreatic surgery: A definition and grading of severity by the International Study Group of Liver Surgery

(2011) Moritz Koch et al.   SURGERY

Body Mass Index and Adverse Perioperative Outcomes Following Hepatic Resection

(2010) Amit K. Mathur et al.   JOURNAL OF GASTROINTESTINAL SURGERY

Optimal caliper widths for propensity-score matching when estimating differences in means and differences in proportions in observational studies

(2010) Peter C. Austin   PHARMACEUTICAL STATISTICS

The International Position on Laparoscopic Liver Surgery

(2009) Joseph F. Buell et al.   ANNALS OF SURGERY

Balance diagnostics for comparing the distribution of baseline covariates between treatment groups in propensity-score matched samples

(2009) Peter C. Austin   STATISTICS IN MEDICINE