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234 results on '"Chong, Charing C"'

1. Factors Associated with and Impact of Open Conversion in Laparoscopic and Robotic Minor Liver Resections: An International Multicenter Study of 10,541 Patients

Author

Saleh, Mansour, Pascual, Franco, Ghallab, Mohammed, Wu, Andrew G. R., Chin, Ken-Min, Ratti, Francesca, Giglio, Mariano Cesare, Garatti, Marco, Nghia, Phan Phuoc, Kato, Yutaro, Lim, Chetana, Herman, Paulo, Coelho, Fabricio Ferreira, Schmelzle, Moritz, Pratschke, Johann, Aghayan, Davit L., Liu, Qiu, Marino, Marco V., Belli, Andrea, Chiow, Adrian K. H., Sucandy, Iswanto, Ivanecz, Arpad, Di Benedetto, Fabrizio, Choi, Sung Hoon, Lee, Jae Hoon, Park, James O., Prieto, Mikel, Guzman, Yoelimar, Fondevila, Constantino, Efanov, Mikhail, Rotellar, Fernando, Choi, Gi-Hong, Robles-Campos, Ricardo, Kadam, Prashant, Sutcliffe, Robert P., Troisi, Roberto I., Tang, Chung Ngai, Chong, Charing C., D’Hondt, Mathieu, Dalla Valle, Bernardo, Ruzzenente, Andrea, Kingham, T. Peter, Scatton, Olivier, Liu, Rong, Mejia, Alejandro, Mishima, Kohei, Wakabayashi, Go, Lopez-Ben, Santiago, Wang, Xiaoying, Ferrero, Alessandro, Ettorre, Giuseppe Maria, Vivarelli, Marco, Mazzaferro, Vincenzo, Giuliante, Felice, Yong, Chee Chien, Yin, Mengqiu, Monden, Kazuteru, Geller, David, Chen, Kuo-Hsin, Sugioka, Atsushi, Edwin, Bjørn, Cheung, Tan-To, Long, Tran Cong Duy, Abu Hilal, Mohammad, Aldrighetti, Luca, Soubrane, Olivier, Fuks, David, Han, Ho-Seong, Cherqui, Daniel, and Goh, Brian K. P.

Published
2024
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3. Impact of Liver Cirrhosis, Severity of Cirrhosis, and Portal Hypertension on the Difficulty and Outcomes of Laparoscopic and Robotic Major Liver Resections for Primary Liver Malignancies

Author

Cipriani, Federica, Aldrighetti, Luca, Ratti, Francesca, Wu, Andrew G. R., Kabir, Tousif, Scatton, Olivier, Lim, Chetana, Zhang, Wanguang, Sijberden, Jasper, Aghayan, Davit L., Siow, Tiing-Foong, Dokmak, Safi, Coelho, Fabricio Ferreira, Herman, Paulo, Marino, Marco V., Mazzaferro, Vincenzo, Chiow, Adrian K. H., Sucandy, Iswanto, Ivanecz, Arpad, Choi, Sung-Hoon, Lee, Jae Hoon, Gastaca, Mikel, Vivarelli, Marco, Giuliante, Felice, Ruzzenente, Andrea, Yong, Chee-Chien, Yin, Mengqiu, Fondevila, Constantino, Efanov, Mikhail, Morise, Zenichi, Di Benedetto, Fabrizio, Brustia, Raffaele, Dalla Valle, Raffaele, Boggi, Ugo, Geller, David, Belli, Andrea, Memeo, Riccardo, Gruttadauria, Salvatore, Mejia, Alejandro, Park, James O., Rotellar, Fernando, Choi, Gi-Hong, Robles-Campos, Ricardo, Wang, Xiaoying, Sutcliffe, Robert P., Pratschke, Johann, Lai, Eric C. H., Chong, Charing C. N., D’Hondt, Mathieu, Monden, Kazuteru, Lopez-Ben, Santiago, Kingham, T. Peter, Ferrero, Alessandro, Ettorre, Giuseppe Maria, Cherqui, Daniel, Liang, Xiao, Soubrane, Olivier, Wakabayashi, Go, Troisi, Roberto I., Cheung, Tan-To, Kato, Yutaro, Sugioka, Atsushi, Han, Ho-Seong, Long, Tran Cong duy, Liu, Qu, Liu, Rong, Edwin, Bjørn, Fuks, David, Chen, Kuo-Hsin, Abu Hilal, Mohammad, and Goh, Brian K. P.

Published
2024
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4. Impact of Tumor Size on the Difficulty of Laparoscopic Major Hepatectomies: An International Multicenter Study

Author

Kato, Yutaro, Sugioka, Atsushi, Kojima, Masayuki, Syn, Nicholas L., Zhongkai, Wang, Liu, Rong, Cipriani, Federica, Armstrong, Thomas, Aghayan, Davit L., Siow, Tiing-Foong, Lim, Chetana, Scatton, Olivier, Herman, Paulo, Coelho, Fabricio Ferreira, Marino, Marco V., Mazzaferro, Vincenzo, Chiow, Adrian K. H., Sucandy, Iswanto, Ivanecz, Arpad, Choi, Sung Hoon, Lee, Jae Hoon, Gastaca, Mikel, Vivarelli, Marco, Giuliante, Felice, Dalla Valle, Bernardo, Ruzzenente, Andrea, Yong, Chee-Chien, Fondevila, Constantino, Efanov, Mikhail, Di Benedetto, Fabrizio, Belli, Andrea, Park, James O., Rotellar, Fernando, Choi, Gi-Hong, Robles-Campos, Ricardo, Wang, Xiaoying, Sutcliffe, Robert P., Schmelzle, Moritz, Pratschke, Johann, Lai, Eric C. H., Chong, Charing C. N., D’Hondt, Mathieu, Monden, Kazuteru, Lopez-Ben, Santiago, Kingham, T. Peter, Forchino, Fabio, Ferrero, Alessandro, Ettorre, Giuseppe Maria, Levi Sandri, Giovanni Battista, Pascual, Franco, Cherqui, Daniel, Soubrane, Olivier, Wakabayashi, Go, Troisi, Roberto I., Cheung, Tan-To, Chen, Zewei, Yin, Mengqiu, D’Silva, Mizelle, Han, Ho-Seong, Nghia, Phan Phuoc, Long, Tran Cong duy, Edwin, Bjørn, Fuks, David, Chen, Kuo-Hsin, Abu Hilal, Mohammad, Aldrighetti, Luca, and Goh, Brian K. P.

Published
2023
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5. Defining Global Benchmarks for Laparoscopic Right Posterior Sectionectomy/H67: An International Multicenter Study

Author

Zhao, Jianping, Lu, Yuanxiang, Zhang, Wanguang, Chua, Darren W., Liu, Qu, Liu, Rong, Pratschke, Johann, Ratti, Francesca, Zimmitti, Giuseppe, Aghayan, Davit L., Edwin, Bjørn, Siow, Tiing-Foong, Scatton, Olivier, Herman, Paulo, Marino, Marco V., Mazzaferro, Vincenzo, Chiow, Adrian K. H., Sucandy, Iswanto, Ivanecz, Arpad, Choi, Sung Hoon, Lee, Jae Hoon, Gastaca, Mikel, Vivarelli, Marco, Giuliante, Felice, Ruzzenente, Andrea, Yong, Chee-Chien, Yin, Mengqiu, Fondevila, Constantino, Efanov, Mikhail, Morise, Zenichi, Di Benedetto, Fabrizio, Brustia, Raffaele, Dalla Valle, Raffaele, Boggi, Ugo, Geller, David, Belli, Andrea, Memeo, Riccardo, Mejia, Alejandro, Park, James O., Rotellar, Fernando, Choi, Gi-Hong, Robles-Campos, Ricardo, Wang, Xiaoying, Sutcliffe, Robert P., Lai, Eric C. H., Chong, Charing C. N., D’Hondt, Mathieu, Monden, Kazuteru, Lopez-Ben, Santiago, Kingham, T. Peter, Ferrero, Alessandro, Ettorre, Giuseppe Maria, Cherqui, Daniel, Liang, Xiao, Soubrane, Olivier, Fuks, David, Wakabayashi, Go, Troisi, Roberto I., Cheung, Tan-To, Sugioka, Atsushi, Long, Tran Cong duy, Abu Hilal, Mohammad, Aldrighetti, Luca, Chen, Kuo-Hsin, Han, Ho-Seong, Goh, Brian K. P., Prieto, Mikel, De Meyere, Celine, Meurs, Juul, Ng, Kelvin K., Lee, Kit-Fai, Tarakanov, Pavel, Alikhanov, Ruslan, Thiruchelvam, Nita, Jang, Jae Young, Kojima, Masayuki, Kato, Yutaro, Kruger, Jaime Arthur Pirola, Coelho, Fabricio Ferreira, Lopez-Lopez, Victor, Casellas I Robert, Margarida, Montalti, Roberto, Giglio, Mariano, Lee, Boram, Wang, Hao-Ping, Salleh, Mansour, Pascual, Franco, Yu, Shian, Chen, Zewei, Vani, Simone, Ardito, Francesco, Giustizieri, Ugo, Citterio, Davide, Mocchegiani, Federico, Colasanti, Marco, Berardi, Giammauro, Guzmán, Yoelimar, Labadie, Kevin P., Conticchio, Maria, Dogeas, Epameinondas, Kauffmann, Emanuele F., Giuffrida, Mario, Sommacale, Daniele, Amory, Boris, Magistri, Paolo, Mishima, Kohei, Kadam, Prashant, Tang, Chung-Ngai, Ghotbi, Jacob, Fretland, Åsmund Avdem, Forchino, Fabio, Mazzotta, Alessandro, Barbara, Marco, Pagano, Duilio, Gruttadauria, Salvatore, Krenzien, Felix, Schmelzle, Moritz, Cipriani, Federica, Lim, Chetana, Zheng, Junhao, Nghia, Phan Phuoc, Valle, Bernardo Dalla, and Cipriani, Federica

Published
2024
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6. Robotic versus laparoscopic liver resections for hepatolithiasis: an international multicenter propensity score matched analysis

Author

Kwak, Bong Jun, Lee, Jae Hoon, Chin, Ken Min, Syn, Nicholas L., Choi, Sung Hoon, Cheung, Tan To, Chiow, Adrian K. H., Sucandy, Iswanto, Marino, Marco V., Prieto, Mikel, Chong, Charing C., Choi, Gi Hong, Efanov, Mikhail, Kingham, T. Peter, Sutcliffe, Robert P., Troisi, Roberto I., Pratschke, Johann, Wang, Xiaoying, D’Hondt, Mathieu, Tang, Chung Ngai, Mishima, Kohei, Wakabayashi, Go, Cherqui, Daniel, Aghayan, Davit L., Edwin, Bjorn, Scatton, Olivier, Sugioka, Atsushi, Long, Tran Cong Duy, Fondevila, Constantino, Alzoubi, Mohammad, Hilal, Mohammad Abu, Ruzzenente, Andrea, Ferrero, Alessandro, Herman, Paulo, Lee, Boram, Fuks, David, Cipriani, Federica, Liu, Qu, Aldrighetti, Luca, Liu, Rong, Han, Ho-Seong, and Goh, Brian K. P.

Published
2023
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7. Propensity score-matched analysis of laparoscopic-assisted and hand-assisted laparoscopic liver resection versus pure laparoscopic liver resection: an international multicenter study

Author

Krenzien, Felix, Schmelzle, Moritz, Pratschke, Johann, Syn, Nicholas L., Sucandy, Iswanto, Chiow, Adrian K. H., Marino, Marco V., Gastaca, Mikel, Wang, Xiaoying, Lee, Jae Hoon, Chong, Charing C., Fuks, David, Choi, Gi Hong, Efanov, Mikhail, Kingham, T. Peter, D’Hondt, Mathieu, Troisi, Roberto I., Choi, Sung Hoon, Sutcliffe, Robert P., Liu, Rong, Cheung, Tan-To, Tang, Chung Ngai, Han, Ho-Seong, and Goh, Brian K. P.

Published
2023
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10. Risk Factors and Outcomes of Open Conversion During Minimally Invasive Major Hepatectomies: An International Multicenter Study on 3880 Procedures Comparing the Laparoscopic and Robotic Approaches

Author

Montalti, Roberto, Giglio, Mariano Cesare, Wu, Andrew G. R., Cipriani, Federica, D’Silva, Mizelle, Suhool, Amal, Nghia, Phan Phuoc, Kato, Yutaro, Lim, Chetana, Herman, Paulo, Coelho, Fabricio Ferreira, Schmelzle, Moritz, Pratschke, Johann, Aghayan, Davit L., Liu, Qiu, Marino, Marco V., Belli, Andrea, Chiow, Adrian K. H., Sucandy, Iswanto, Ivanecz, Arpad, Di Benedetto, Fabrizio, Choi, Sung Hoon, Lee, Jae Hoon, Park, James O., Prieto, Mikel, Guzman, Yoelimar, Fondevila, Constantino, Efanov, Mikhail, Rotellar, Fernando, Choi, Gi-Hong, Robles-Campos, Ricardo, Wang, Xiaoying, Sutcliffe, Robert P., Tang, Chung Ngai, Chong, Charing C., D’Hondt, Mathieu, Dalla Valle, Bernardo, Ruzzenente, Andrea, Kingham, T. Peter, Scatton, Olivier, Liu, Rong, Mejia, Alejandro, Mishima, Kohei, Wakabayashi, Go, Lopez-Ben, Santiago, Pascual, Franco, Cherqui, Daniel, Forchino, Fabio, Ferrero, Alessandro, Ettorre, Giuseppe Maria, Levi Sandri, Giovanni Battista, Sugioka, Atsushi, Edwin, Bjørn, Cheung, Tan-To, Long, Tran Cong Duy, Abu Hilal, Mohammad, Aldrighetti, Luca, Fuks, David, Han, Ho-Seong, Troisi, Roberto I., and Goh, Brian K. P.

Published
2023
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11. An international multicentre propensity score matched analysis comparing between robotic versus laparoscopic left lateral sectionectomy

Author

Chong, Yvette, Prieto, Mikel, Gastaca, Mikel, Choi, Sung-Hoon, Sucandy, Iswanto, Chiow, Adrian K. H., Marino, Marco V., Wang, Xiaoying, Efanov, Mikhail, Schotte, Henri, D’Hondt, Mathieu, Choi, Gi-Hong, Krenzien, Felix, Schmelzle, Moritz, Pratschke, Johann, Kingham, T. Peter, Giglio, Mariano, Troisi, Roberto I., Lee, Jae Hoon, Lai, Eric C., Tang, Chung Ngai, Fuks, David, D’Silva, Mizelle, Han, Ho-Seong, Kadam, Prashant, Sutcliffe, Robert P., Lee, Kit-Fai, Chong, Charing C., Cheung, Tan-To, Liu, Qiu, Liu, Rong, and Goh, Brian K. P.

Published
2023
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12. Propensity Score-Matching Analysis Comparing Robotic Versus Laparoscopic Limited Liver Resections of the Posterosuperior Segments: An International Multicenter Study

Author

Krenzien, Felix, Schmelzle, Moritz, Pratschke, Johann, Feldbrügge, Linda, Liu, Rong, Liu, Qu, Zhang, Wanguang, Zhao, Joseph J., Tan, Hwee-Leong, Cipriani, Federica, Hoogteijling, Tijs J., Aghayan, Davit L., Fretland, Åsmund A., Siow, Tiing Foong, Lim, Chetana, Scatton, Olivier, Herman, Paulo, Coelho, Fabricio F., Marino, Marco V., Mazzaferro, Vincenzo, Chiow, Adrian K.H., Sucandy, Iswanto, Ivanecz, Arpad, Choi, Sung Hoon, Lee, Jae Hoon, Gastaca, Mikel, Vivarelli, Marco, Giuliante, Felice, Dalla Valle, Bernardo, Ruzzenente, Andrea, Yong, Chee-Chien, Chen, Zewei, Yin, Mengqiu, Fondevila, Constantino, Efanov, Mikhail, Morise, Zenichi, Di Benedetto, Fabrizio, Brustia, Raffaele, Dalla Valle, Raffaele, Boggi, Ugo, Geller, David, Belli, Andrea, Memeo, Riccardo, Gruttadauria, Salvatore, Mejia, Alejandro, Park, James O., Rotellar, Fernando, Choi, Gi-Hong, Robles-Campos, Ricardo, Wang, Xiaoying, Sutcliffe, Robert P., Hasegawa, Kiyoshi, Tang, Chung-Ngai, Chong, Charing C. N., Lee, Kit-Fai, Meurs, Juul, D’Hondt, Mathieu, Monden, Kazuteru, Lopez-Ben, Santiago, Kingham, T. Peter, Ferrero, Alessandro, Ettorre, Giuseppe M., Pascual, Franco, Cherqui, Daniel, Zheng, Junhao, Liang, Xiao, Soubrane, Olivier, Wakabayashi, Go, Troisi, Roberto I., Cheung, Tan-To, Kato, Yutaro, Sugioka, Atsushi, Dokmak, Safi, D’Silva, Mizelle, Han, Ho-Seong, Nghia, Phan Phuoc, Long, Tran Cong duy, Hilal, Mohammad Abu, Chen, Kuo-Hsin, Fuks, David, Aldrighetti, Luca, Edwin, Bjørn, Goh, Brian K. P., Syn, Nicholas L., Prieto, Mikel, De Meyere, Celine, Ng, Kelvin K., Salimgereeva, Diana, Alikhanov, Ruslan, Thiruchelvam, Nita, Jang, Jae Young, Kojima, Masayuki, Kruger, Jaime Arthur Pirola, Lopez-Lopez, Victor, Robert, Margarida Casellas I, Montalti, Roberto, Giglio, Mariano, Lee, Boram, Wang, Hao-Ping, Salleh, Mansour, Yu, Shian, Vani, Simone, Ardito, Francesco, Giustizieri, Ugo, Citterio, Davide, Mocchegiani, Federico, Colasanti, Marco, Berardi, Giammauro, Guzmán, Yoelimar, Labadie, Kevin P., Conticchio, Maria, Dogeas, Epameinondas, Kauffmann, Emanuele F., Giuffrida, Mario, Sommacale, Daniele, Amory, Boris, Magistri, Paolo, Mishima, Kohei, Kadam, Prashant, Lai, Eric C. H., Ghotbi, Jacob, Forchino, Fabio, Mazzotta, Alessandro, Kawaguchi, Yoshikuni, Cauchy, Francois, Karam, Elias, Barbara, Marco, and Pagano, Duilio

Published
2024
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14. Propensity-score Matched and Coarsened-exact Matched Analysis Comparing Robotic and Laparoscopic Major Hepatectomies: An International Multicenter Study of 4822 Cases

Author

Liu, Qu, Zhang, Wanguang, Zhao, Joseph J., Syn, Nicholas L., Cipriani, Federica, Alzoubi, Mohammad, Aghayan, Davit L., Siow, Tiing-Foong, Lim, Chetana, Scatton, Olivier, Herman, Paulo, Coelho, Fabricio Ferreira, Marino, Marco V., Mazzaferro, Vincenzo, Chiow, Adrian K. H., Sucandy, Iswanto, Ivanecz, Arpad, Choi, Sung-Hoon, Lee, Jae Hoon, Prieto, Mikel, Vivarelli, Marco, Giuliante, Felice, Dalla Valle, Bernardo, Ruzzenente, Andrea, Yong, Chee-Chien, Chen, Zewei, Yin, Mengqiu, Fondevila, Constantino, Efanov, Mikhail, Morise, Zenichi, Di Benedetto, Fabrizio, Brustia, Raffaele, Dalla Valle, Raffaele, Boggi, Ugo, Geller, David, Belli, Andrea, Memeo, Riccardo, Gruttadauria, Salvatore, Mejia, Alejandro, Park, James O., Rotellar, Fernando, Choi, Gi-Hong, Robles-Campos, Ricardo, Wang, Xiaoying, Sutcliffe, Robert P., Schmelzle, Moritz, Pratschke, Johann, Tang, Chung-Ngai, Chong, Charing C. N., Lee, Kit-Fai, Meurs, Juul, D’Hondt, Mathieu, Monden, Kazuteru, Lopez-Ben, Santiago, Kingham, Thomas Peter, Ferrero, Alessandro, Ettorre, Giuseppe Maria, Levi Sandri, Giovanni Battista, Saleh, Mansour, Cherqui, Daniel, Zheng, Junhao, Liang, Xiao, Mazzotta, Alessandro, Soubrane, Olivier, Wakabayashi, Go, Troisi, Roberto I., Cheung, Tan-To, Kato, Yutaro, Sugioka, Atsushi, D’Silva, Mizelle, Han, Ho-Seong, Nghia, Phan Phuoc, Long, Tran Cong duy, Edwin, Bjørn, Fuks, David, Chen, Kuo-Hsin, Abu Hilal, Mohammad, Aldrighetti, Luca, Liu, Rong, Goh, Brian K. P., Gastaca, Mikel, De Meyere, Celine, Ng, Kelvin K., Salimgereeva, Diana, Alikhanov, Ruslan, Lee, Lip-Seng, Jang, Jae Young, Kojima, Masayuki, Kruger, Jaime Arthur Pirola, Lopez-Lopez, Victor, Casellas I Robert, Margarida, Roberto, Montalti, Giglio, Mariano, Lee, Boram, Wang, Hao-Ping, Pascual, Franco, Yu, Shian, Vani, Simone, Ardito, Francesco, Giustizieri, Ugo, Citterio, Davide, Mocchegiani, Federico, Colasanti, Marco, Guzmán, Yoelimar, Labadie, Kevin P., Conticchio, Maria, Dogeas, Epameinondas, Kauffmann, Emanuele F., Giuffrida, Mario, Sommacale, Daniele, Laurent, Alexis, Magistri, Paolo, Mishima, Kohei, Krenzien, Felix, Kadam, Prashant, Lai, Eric C. H., Ghotbi, Jacob, Fretland, Åsmund Avdem, and Forchino, Fabio

Published
2023
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15. Robotic Versus Laparoscopic Left and Extended Left Hepatectomy: An International Multicenter Study Propensity Score-Matched Analysis

Author

Sucandy, Iswanto, Rayman, Shlomi, Lai, Eric C., Tang, Chung-Ngai, Chong, Yvette, Efanov, Mikhail, Fuks, David, Choi, Gi-Hong, Chong, Charing C., Chiow, Adrian K. H., Marino, Marco V., Prieto, Mikel, Lee, Jae-Hoon, Kingham, T. Peter, D’Hondt, Mathieu, Troisi, Roberto I., Choi, Sung Hoon, Sutcliffe, Robert P., Cheung, Tan-To, Rotellar, Fernando, Park, James O., Scatton, Olivier, Han, Ho-Seong, Pratschke, Johann, Wang, Xiaoying, Liu, Rong, and Goh, Brian K. P.

Published
2022
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16. Utility of the Iwate difficulty scoring system for laparoscopic right posterior sectionectomy: do surgical outcomes differ for tumors in segments VI and VII?

Author

Choi, Sung Hoon, Chen, Kuo-Hsin, Syn, Nicholas L., Cipriani, Federica, Cheung, Tan-To, Chiow, Adrian K. H., Choi, Gi-Hong, Siow, Tiing-Foong, Sucandy, Iswanto, Marino, Marco V., Gastaca, Mikel, Chong, Charing C., Lee, Jae Hoon, Ivanecz, Arpad, Mazzaferro, Vincenzo, Lopez-Ben, Santiago, Fondevila, Constantino, Rotellar, Fernando, Campos, Ricardo Robles, Efanov, Mikhail, Kingham, T. Peter, Sutcliffe, Robert P., Troisi, Roberto I., Pratschke, Johann, Wang, Xiaoying, D’Hondt, Mathieu, Yong, Chee Chien, Levi Sandri, Giovanni Battista, Tang, Chung Ngai, Ruzzenente, Andrea, Cherqui, Daniel, Ferrero, Alessandro, Wakabayashi, Go, Scatton, Olivier, Aghayan, Davit, Edwin, Bjørn, Coelho, Fabricio Ferreira, Giuliante, Felice, Liu, Rong, Sijberden, Jasper, Abu Hilal, Mohammad, Sugioka, Atsushi, Long, Tran Cong Duy, Fuks, David, Aldrighetti, Luca, Han, Ho-Seong, and Goh, Brian K. P.

Published
2022
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17. ASO Visual Abstract: Robotic Versus Laparoscopic Left and Extended Left Hepatectomy—An International Multicenter Study Propensity-Score-Matched Analysis

Author

Sucandy, Iswanto, Rayman, Shlomi, Lai, Eric C., Tang, Chung-Ngai, Chong, Yvette, Efanov, Mikhail, Fuks, David, Choi, Gi-Hong, Chong, Charing C., Chiow, Adrian K. H., Marino, Marco V., Prieto, Mikel, Lee, Jae-Hoon, Kingham, T. Peter, D’Hondt, Mathieu, Troisi, Roberto I., Choi, Sung-Hoon, Sutcliffe, Robert P., Cheung, Tan-To, Rotellar, Fernando, Park, James O., Scatton, Olivier, Han, Ho-Seong, Pratschke, Johann, Wang, Xiaoying, Liu, Rong, and Goh, Brian K. P.

Published
2022
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18. Factors associated with and impact of open conversion on the outcomes of minimally invasive left lateral sectionectomies: An international multicenter study

Author

Chan, Chung-Yip, Syn, Nicholas, Prieto, Mikel, Schotte, Henri, De Meyere, Celine, Krenzien, Felix, Schmelzle, Moritz, Lee, Kit-Fai, Salimgereeva, Diana, Alikhanov, Ruslan, Lee, Lip Seng, Jang, Jae Young, Labadie, Kevin P., Kojima, Masayuki, Kato, Yutaro, Fretland, Asmund Avdem, Ghotbi, Jacob, Coelho, Fabricio Ferreira, Pirola Kruger, Jaime Arthur, Lopez-Lopez, Victor, Magistri, Paolo, Valle, Bernardo Dalla, Casellas I Robert, Margarida, Mishima, Kohei, Ettorre, Giuseppe Maria, Mocchegiani, Federico, Kadam, Prashant, Pascual, Franco, Saleh, Mansour, Mazzotta, Alessandro, Montalti, Roberto, Giglio, Mariano, Lee, Boram, D’Silva, Mizelle, Nghia, Phan Phuoc, Lim, Chetana, Liu, Qu, Lai, Eric C., Wang, Hao Ping, Yong, Chee Chien, Wu, Andrew G.R., Cherqui, Daniel, Troisi, Roberto I., Cipriani, Federica, Aghayan, Davit, Marino, Marco V., Belli, Andrea, Chiow, Adrian K.H., Sucandy, Iswanto, Ivanecz, Arpad, Vivarelli, Marco, Di Benedetto, Fabrizio, Choi, Sung-Hoon, Lee, Jae Hoon, Park, James O., Gastaca, Mikel, Fondevila, Constantino, Efanov, Mikhail, Rotellar, Fernando, Choi, Gi-Hong, Campos, Ricardo Robles, Wang, Xiaoying, Sutcliffe, Robert P., Pratschke, Johann, Tang, Chung Ngai, Chong, Charing C., D’Hondt, Mathieu, Ruzzenente, Andrea, Herman, Paolo, Kingham, T. Peter, Scatton, Olivier, Liu, Rong, Ferrero, Alessandro, Levi Sandri, Giovanni Battista, Soubrane, Olivier, Mejia, Alejandro, Lopez-Ben, Santiago, Sijberden, Jasper, Monden, Kazuteru, Wakabayashi, Go, Sugioka, Atsushi, Cheung, Tan-To, Long, Tran Cong Duy, Edwin, Bjorn, Han, Ho-Seong, Fuks, David, Aldrighetti, Luca, Abu Hilal, Mohamed, and Goh, Brian K.P.

Published
2022
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19. Defining Global Benchmarks for Laparoscopic Liver Resections: An International Multicenter Study

Author

Goh, Brian K.P., Han, Ho-Seong, Chen, Kuo-Hsin, Chua, Darren W., Chan, Chung-Yip, Cipriani, Federica, Aghayan, Davit L., Fretland, Asmund A., Sijberden, Jasper, D’Silva, Mizelle, Siow, Tiing Foong, Kato, Yutaro, Lim, Chetana, Nghia, Phan Phuoc, Herman, Paulo, Marino, Marco V., Mazzaferro, Vincenzo, Chiow, Adrian K.H., Sucandy, Iswanto, Ivanecz, Arpad, Choi, Sung Hoon, Lee, Jae Hoon, Gastaca, Mikel, Vivarelli, Marco, Giuliante, Felice, Ruzzenente, Andrea, Yong, Chee-Chien, Yin, Mengqui, Chen, Zewei, Fondevila, Constantino, Efanov, Mikhail, Rotellar, Fernando, Choi, Gi-Hong, Campos, Ricardo R., Wang, Xiaoying, Sutcliffe, Robert P., Pratschke, Johann, Lai, Eric, Chong, Charing C., D’Hondt, Mathieu, Monden, Kazuteru, Lopez-Ben, Santiago, Coelho, Fabricio F., Kingham, Thomas Peter, Liu, Rong, Long, Tran Cong duy, Ferrero, Alessandro, Sandri, Giovanni B. Levi, Saleh, Mansour, Cherqui, Daniel, Scatton, Olivier, Soubrane, Olivier, Wakabayashi, Go, Troisi, Roberto I., Cheung, Tan-To, Sugioka, Atsushi, Hilal, Mohammad Abu, Fuks, David, Edwin, Bjørn, Aldrighetti, Luca, Syn, Nicholas, Prieto, Mikel, Schotte, Henri, De Meyere, Celine, Krenzien, Felix, Schmelzle, Moritz, Lee, Kit-Fai, Salimgereeva, Diana, Alikhanov, Ruslan, Lee, Lip-Seng, Jang, Jae Young, Kojima, Masayuki, Ghotbi, Jacob, Kruger, Jaime Arthur Pirola, Lopez-Lopez, Victor, Valle, Bernardo Dalla, Casellas I Robert, Margarida, Mishima, Kohei, Montalti, Roberto, Giglio, Mariano, Mazzotta, Alessandro, Lee, Boram, Wang, Hao-Ping, Pascual, Franco, Kadam, Prashant, Tang, Chung-Ngai, Yu, Shian, Ardito, Francesco, Vani, Simone, Giustizieri, Ugo, Citterio, Davide, Mocchegiani, Federico, Ettorre, Giuseppe Maria, Colasanti, Marco, and Guzmán, Yoelimar

Published
2023
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20. Comparison of clinical outcome between laparoscopic and open hepatectomy of high difficulty score for hepatocellular carcinoma: a propensity score analysis

Author

Ng, Kelvin K. C., primary, Cheng, Kai-Chi, additional, Kung, Janet W. C., additional, Ho, Kit-Man, additional, Lok, Hon-Ting, additional, Fung, Andrew K. Y., additional, Chong, Charing C. N., additional, Cheung, Sunny Y. S., additional, Lee, Kit-Fai, additional, Wong, John, additional, and Lai, Paul B. S., additional

Published
2023
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25. Minimally invasive liver resection for huge (≥10 cm) tumors: an international multicenter matched cohort study with regression discontinuity analyses

Author

Cheung, Tan-To, Wang, Xiaoying, Efanov, Mikhail, Liu, Rong, Fuks, David, Choi, Gi-Hong, Syn, Nicholas L, Chong, Charing C, Sucandy, Iswanto, Chiow, Adrian K H, Marino, Marco V, Gastaca, Mikel, Lee, Jae Hoon, Kingham, T Peter, D'Hondt, Mathieu, Choi, Sung Hoon, Sutcliffe, Robert P, Han, Ho-Seong, Tang, Chung Ngai, Pratschke, Johann, Troisi, Roberto I, Goh, Brian K P, montalti r, Cheung, Tan-To, Wang, Xiaoying, Efanov, Mikhail, Liu, Rong, Fuks, David, Choi, Gi-Hong, Syn, Nicholas L, Chong, Charing C, Sucandy, Iswanto, Chiow, Adrian K H, Marino, Marco V, Gastaca, Mikel, Lee, Jae Hoon, Kingham, T Peter, D'Hondt, Mathieu, Choi, Sung Hoon, Sutcliffe, Robert P, Han, Ho-Seong, Tang, Chung Ngai, Pratschke, Johann, Troisi, Roberto I, Goh, Brian K P, and Montalti, R

Subjects
huge tumour, medicine.medical_specialty, Blood transfusion, Tumor size, Large tumour, business.industry, medicine.medical_treatment, Minimally invasive liver resection (MILR), hepatocellular carcinoma, laparoscopic liver resection, Perioperative, medicine.disease, Resection, Matched cohort, Blood loss, Hepatocellular carcinoma, Medicine, Original Article, robotic-assisted liver resection, Radiology, business
Abstract

Background The application and feasibility of minimally invasive liver resection (MILR) for huge liver tumours (≥10 cm) has not been well documented. Methods Retrospective analysis of data on 6,617 patients who had MILR for liver tumours were gathered from 21 international centers between 2009-2019. Huge tumors and large tumors were defined as tumors with a size ≥10.0 cm and 3.0-9.9 cm based on histology, respectively. 1:1 coarsened exact-matching (CEM) and 1:2 Mahalanobis distance-matching (MDM) was performed according to clinically-selected variables. Regression discontinuity analyses were performed as an additional line of sensitivity analysis to estimate local treatment effects at the 10-cm tumor size cutoff. Results Of 2,890 patients with tumours ≥3 cm, there were 205 huge tumors. After 1:1 CEM, 174 huge tumors were matched to 174 large tumors; and after 1:2 MDM, 190 huge tumours were matched to 380 large tumours. There was significantly and consistently increased intraoperative blood loss, frequency in the application of Pringle maneuver, major morbidity and postoperative stay in the huge tumour group compared to the large tumour group after both 1:1 CEM and 1:2 MDM. These findings were reinforced in RD analyses. Intraoperative blood transfusion rate and open conversion rate were significantly higher in the huge tumor group after only 1:2 MDM but not 1:1 CEM. Conclusions MILR for huge tumours can be safely performed in expert centers It is an operation with substantial complexity and high technical requirement, with worse perioperative outcomes compared to MILR for large tumors, therefore judicious patient selection is pivotal.

Published
2021

27. Impact of liver cirrhosis, the severity of cirrhosis, and portal hypertension on the outcomes of minimally invasive left lateral sectionectomies for primary liver malignancies

Author

Coelho, Fabricio Ferreira, Herman, Paulo, Kruger, Jaime A P, Andrew G R, Wu, Chin, Ken-Min, Hasegawa, Kiyoshi, Zhang, Wanguang, Alzoubi, Mohammed, Aghayan, Davit L, Siow, Tiing-Foong, Scatton, Olivier, Kingham, T Peter, Marino, Marco V, Mazzaferro, Vincenzo, Chiow, Adrian K H, Sucandy, Iswanto, Ivanecz, Arpad, Choi, Sung Hoon, Lee, Jae Hoon, Gastaca, Mikel, Vivarelli, Marco, Giuliante, Felice, Ruzzenente, Andrea, Yong, Chee-Chien, Dokmak, Safi, Fondevila, Constantino, Efanov, Mikhail, Morise, Zenichi, Di Benedetto, Fabrizio, Brustia, Raffaele, Valle, Raffaele Dalla, Boggi, Ugo, Geller, David, Belli, Andrea, Memeo, Riccardo, Gruttadauria, Salvatore, Mejia, Alejandro, Park, James O, Rotellar, Fernando, Choi, Gi Hong, Robles-Campos, Ricardo, Wang, Xiaoying, Sutcliffe, Robert P, Pratschke, Johann, Lai, Eric C H, Chong, Charing C N, D'Hondt, Mathieu, Monden, Kazuteru, Lopez-Ben, Santiago, Liu, Rong, Ferrero, Alessandro, Ettorre, Giuseppe Maria, Cipriani, Federica, Cherqui, Daniel, Liang, Xiao, Soubrane, Olivier, Wakabayashi, Go, Troisi, Roberto I, Yin, Mengqiu, Cheung, Tan-To, Sugioka, Atsushi, Han, Ho-Seong, Long, Tran Cong Duy, Fuks, David, Abu Hilal, Mohammad, Chen, Kuo-Hsin, Aldrighetti, Luca, Edwin, Bjørn, and Goh, Brian K P

Published
2023

28. Impact of body mass index on perioperative outcomes of laparoscopic major hepatectomies

Author

Berardi, Giammauro, Kingham, T Peter, Zhang, Wanguang, Syn, Nicholas L, Koh, Ye-Xin, Jaber, Bashar, Aghayan, Davit L, Siow, Tiing Foong, Lim, Chetana, Scatton, Olivier, Herman, Paulo, Coelho, Fabricio Ferreira, Marino, Marco V, Mazzaferro, Vincenzo, Chiow, Adrian K H, Sucandy, Iswanto, Ivanecz, Arpad, Choi, Sung Hoon, Lee, Jae Hoon, Gastaca, Mikel, Vivarelli, Marco, Giuliante, Felice, Dalla Valle, Bernardo, Ruzzenente, Andrea, Yong, Chee-Chien, Chen, Zewei, Yin, Mengqiu, Fondevila, Constantino, Efanov, Mikhail, Morise, Zenichi, Di Benedetto, Fabrizio, Brustia, Raffaele, Dalla Valle, Raffaele, Boggi, Ugo, Geller, David, Belli, Andrea, Memeo, Riccardo, Gruttadauria, Salvatore, Mejia, Alejandro, Park, James O, Rotellar, Fernando, Choi, Gi-Hong, Robles-Campos, Ricardo, Wang, Xiaoying, Sutcliffe, Robert P, Schmelzle, Moritz, Pratschke, Johann, Lai, Eric C H, Chong, Charing C N, Meurs, Juul, D'Hondt, Mathieu, Monden, Kazuteru, Lopez-Ben, Santiago, Liu, Qu, Liu, Rong, Ferrero, Alessandro, Ettorre, Giuseppe Maria, Cipriani, Federica, Pascual, Franco, Cherqui, Daniel, Zheng, Junhao, Liang, Xiao, Soubrane, Olivier, Wakabayashi, Go, Troisi, Roberto I, Cheung, Tan-To, Kato, Yutaro, Sugioka, Atsushi, D'Silva, Mizelle, Han, Ho-Seong, Nghia, Phan Phuoc, Long, Tran Cong Duy, Edwin, Bjørn, Fuks, David, Abu Hilal, Mohammad, Aldrighetti, Luca, Chen, Kuo-Hsin, and Goh, Brian K P

Published
2023

32. Propensity Score-Matched Analysis Comparing Robotic and Laparoscopic Right and Extended Right Hepatectomy

Author

Chong, Charing C, Fuks, David, Lee, Kit-Fai, Zhao, Joseph J, Choi, Gi Hong, Sucandy, Iswanto, Chiow, Adrian K H, Marino, Marco V, Gastaca, Mikel, Wang, Xiaoying, Lee, Jae Hoon, Efanov, Mikhail, Kingham, T Peter, D'Hondt, Mathieu, Troisi, Roberto I, Choi, Sung-Hoon, Sutcliffe, Robert P, Chan, Chung-Yip, Lai, Eric C H, Park, James O, Di Benedetto, Fabrizio, Rotellar, Fernando, Sugioka, Atsushi, Coelho, Fabricio Ferreira, Ferrero, Alessandro, Long, Tran Cong Duy, Lim, Chetana, Scatton, Olivier, Liu, Qu, Schmelzle, Moritz, Pratschke, Johann, Cheung, Tan-To, Liu, Rong, Han, Ho-Seong, Tang, Chung Ngai, Goh, Brian K P, montalti r., Chong, Charing C, Fuks, David, Lee, Kit-Fai, Zhao, Joseph J, Choi, Gi Hong, Sucandy, Iswanto, Chiow, Adrian K H, Marino, Marco V, Gastaca, Mikel, Wang, Xiaoying, Lee, Jae Hoon, Efanov, Mikhail, Kingham, T Peter, D'Hondt, Mathieu, Troisi, Roberto I, Choi, Sung-Hoon, Sutcliffe, Robert P, Chan, Chung-Yip, Lai, Eric C H, Park, James O, Di Benedetto, Fabrizio, Rotellar, Fernando, Sugioka, Atsushi, Coelho, Fabricio Ferreira, Ferrero, Alessandro, Long, Tran Cong Duy, Lim, Chetana, Scatton, Olivier, Liu, Qu, Schmelzle, Moritz, Pratschke, Johann, Cheung, Tan-To, Liu, Rong, Han, Ho-Seong, Tang, Chung Ngai, Goh, Brian K P, and Montalti, R.

Subjects
Liver Neoplasms, Operative Time, Robotics, Length of Stay, Middle Aged, Postoperative Complications, Treatment Outcome, Robotic Surgical Procedures, Case-Control Studies, Aged, Hepatectomy, Humans, Propensity Score, Retrospective Studies, Laparoscopy, Surgery, Original Investigation
Abstract

Importance: Laparoscopic and robotic techniques have both been well adopted as safe options in selected patients undergoing hepatectomy. However, it is unknown whether either approach is superior, especially for major hepatectomy such as right hepatectomy or extended right hepatectomy (RH/ERH). Objective: To compare the outcomes of robotic vs laparoscopic RH/ERH. Design, setting, and participants: In this case-control study, propensity score matching analysis was performed to minimize selection bias. Patients undergoing robotic or laparoscopic RH/EHR at 29 international centers from 2008 to 2020 were included. Interventions: Robotic vs laparoscopic RH/ERH. Main outcomes and measures: Data on patient demographics, tumor characteristics, and short-term perioperative outcomes were collected and analyzed. Results: Of 989 individuals who met study criteria, 220 underwent robotic and 769 underwent laparoscopic surgery. The median (IQR) age in the robotic RH/ERH group was 61.00 (51.86-69.00) years and in the laparoscopic RH/ERH group was 62.00 (52.03-70.00) years. Propensity score matching resulted in 220 matched pairs for further analysis. Patients' demographics and tumor characteristics were comparable in the matched cohorts. Robotic RH/ERH was associated with a lower open conversion rate (19 of 220 [8.6%] vs 39 of 220 [17.1%]; P = .01) and a shorter postoperative hospital stay (median [IQR], 7.0 [5.0-10.0] days; mean [SD], 9.11 [7.52] days vs median [IQR], 7.0 [5.75-10.0] days; mean [SD], 9.94 [8.99] days; P = .048). On subset analysis of cases performed between 2015 and 2020 after a center's learning curve (50 cases), robotic RH/ERH was associated with a shorter postoperative hospital stay (median [IQR], 6.0 [5.0-9.0] days vs 7.0 [6.0-9.75] days; P = .04) with a similar conversion rate (12 of 220 [7.6%] vs 17 of 220 [10.8%]; P = .46). Conclusion and relevance: Robotic RH/ERH was associated with a lower open conversion rate and shorter postoperative hospital stay compared with laparoscopic RH/ERH. The difference in open conversion rate was associated with a significant decrease for laparoscopic but not robotic RH/ERH after a center had mounted the learning curve. Use of robotic platform may help to overcome the initial challenges of minimally invasive RH/ERH.

Published
2022

33. Factors associated with and impact of open conversion on the outcomes of minimally invasive left lateral sectionectomies: An international multicenter study

Author

Wang, Hao Ping, primary, Yong, Chee Chien, additional, Wu, Andrew G.R., additional, Cherqui, Daniel, additional, Troisi, Roberto I., additional, Cipriani, Federica, additional, Aghayan, Davit, additional, Marino, Marco V., additional, Belli, Andrea, additional, Chiow, Adrian K.H., additional, Sucandy, Iswanto, additional, Ivanecz, Arpad, additional, Vivarelli, Marco, additional, Di Benedetto, Fabrizio, additional, Choi, Sung-Hoon, additional, Lee, Jae Hoon, additional, Park, James O., additional, Gastaca, Mikel, additional, Fondevila, Constantino, additional, Efanov, Mikhail, additional, Rotellar, Fernando, additional, Choi, Gi-Hong, additional, Campos, Ricardo Robles, additional, Wang, Xiaoying, additional, Sutcliffe, Robert P., additional, Pratschke, Johann, additional, Tang, Chung Ngai, additional, Chong, Charing C., additional, D’Hondt, Mathieu, additional, Ruzzenente, Andrea, additional, Herman, Paolo, additional, Kingham, T. Peter, additional, Scatton, Olivier, additional, Liu, Rong, additional, Ferrero, Alessandro, additional, Levi Sandri, Giovanni Battista, additional, Soubrane, Olivier, additional, Mejia, Alejandro, additional, Lopez-Ben, Santiago, additional, Sijberden, Jasper, additional, Monden, Kazuteru, additional, Wakabayashi, Go, additional, Sugioka, Atsushi, additional, Cheung, Tan-To, additional, Long, Tran Cong Duy, additional, Edwin, Bjorn, additional, Han, Ho-Seong, additional, Fuks, David, additional, Aldrighetti, Luca, additional, Abu Hilal, Mohamed, additional, Goh, Brian K.P., additional, Chan, Chung-Yip, additional, Syn, Nicholas, additional, Prieto, Mikel, additional, Schotte, Henri, additional, De Meyere, Celine, additional, Krenzien, Felix, additional, Schmelzle, Moritz, additional, Lee, Kit-Fai, additional, Salimgereeva, Diana, additional, Alikhanov, Ruslan, additional, Lee, Lip Seng, additional, Jang, Jae Young, additional, Labadie, Kevin P., additional, Kojima, Masayuki, additional, Kato, Yutaro, additional, Fretland, Asmund Avdem, additional, Ghotbi, Jacob, additional, Coelho, Fabricio Ferreira, additional, Pirola Kruger, Jaime Arthur, additional, Lopez-Lopez, Victor, additional, Magistri, Paolo, additional, Valle, Bernardo Dalla, additional, Casellas I Robert, Margarida, additional, Mishima, Kohei, additional, Ettorre, Giuseppe Maria, additional, Mocchegiani, Federico, additional, Kadam, Prashant, additional, Pascual, Franco, additional, Saleh, Mansour, additional, Mazzotta, Alessandro, additional, Montalti, Roberto, additional, Giglio, Mariano, additional, Lee, Boram, additional, D’Silva, Mizelle, additional, Nghia, Phan Phuoc, additional, Lim, Chetana, additional, Liu, Qu, additional, and Lai, Eric C., additional

Published
2022
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36. Robotic and laparoscopic right anterior sectionectomy and central hepatectomy: multicentre propensity score-matched analysis

Author

Yang, Hye Yeon, Choi, Gi Hong, Chin, Ken-Min, Choi, Sung Hoon, Syn, Nicholas L., Cheung, Tan-To, Chiow, Adrian K. H., Sucandy, Iswanto, Marino, Marco V., Prieto, Mikel, Chong, Charing C., Lee, Jae Hoon, Efanov, Mikhail, Kingham, T. Peter, Sutcliffe, Robert P., Troisi, Roberto I., Pratschke, Johann, Wang, Xiaoying, D’Hondt, Mathieu, Tang, Chung Ngai, Liu, Rong, Park, James O., Rotellar, Fernando, Scatton, Olivier, Sugioka, Atsushi, Long, Tran Cong Duy, Chan, Chung-Yip, Fuks, David, Han, Ho-Seong, and Goh, Brian K. P.

Subjects
Robotic Surgical Procedures, Liver Neoplasms, Operative Time, Hepatectomy, Humans, Surgery, Laparoscopy, Propensity Score, Article, Retrospective Studies
Abstract

Both robotic and laparoscopic right anterior sectionectomy and central hepatectomy can be performed safely in expert centres, with excellent outcomes. The robotic approach was associated with statistically significant less blood loss compared with laparoscopy, although the clinical relevance of this finding remains unclear.

Published
2022

40. An international multicenter propensity‐score matched and coarsened‐exact matched analysis comparing robotic versus laparoscopic partial liver resections of the anterolateral segments.

Author

Kadam, Prashant, Sutcliffe, Robert P, Scatton, Olivier, Sucandy, Iswanto, Kingham, T. Peter, Liu, Rong, Choi, Gi Hong, Syn, Nicholas L., Gastaca, Mikel, Choi, Sung‐Hoon, Chiow, Adrian K. H., Marino, Marco V., Efanov, Mikhail, Lee, Jae‐Hoon, Chong, Charing C., Tang, Chung‐Ngai, Cheung, Tan‐To, Pratschke, Johann, Wang, Xiaoying, and Campos, Ricardo Robless

Abstract

Background: Robotic liver resections (RLR) may have the ability to address some of the drawbacks of laparoscopic liver resections (LLR) but few studies have done a head‐to‐head comparison of the outcomes after anterolateral segment resections by the two techniques. Methods: A retrospective study was conducted of 3202 patients who underwent minimally invasive LR of the anterolateral liver segments at 26 international centres from 2005 to 2020. Two thousand six hundred and six cases met study criteria of which there were 358 RLR and 1868 LLR cases. Perioperative outcomes were compared between the two groups using a 1:3 Propensity Score Matched (PSM) and 1:1 Coarsened Exact Matched (CEM) analysis. Results: Patients matched after 1:3 PSM (261 RLR vs 783 LLR) and 1:1 CEM (296 RLR vs 296 LLR) revealed no significant differences in length of stay, readmission rates, morbidity, mortality, and involvement of or close oncological margins. RLR surgeries were associated with significantly less blood loss (50 mL vs 100 ml, P <.001) and lower rates of open conversion on both PSM (1.5% vs 6.8%, P =.003) and CEM (1.4% vs 6.4%, P =.004) compared to LLR. Though PSM analysis showed RLR to have a longer operating time than LLR (170 minutes vs 160 minutes, P =.036), this difference proved to be insignificant on CEM (167 minutes vs 163 minutes, P =.575). Conclusion: This multicentre international combined PSM and CEM study showed that both RLR and LLR have equivalent perioperative outcomes when performed in selected patients at high‐volume centres. The robotic approach was associated with significantly lower blood loss and allowed more surgeries to be completed in a minimally invasive fashion. [ABSTRACT FROM AUTHOR]

Published
2022
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42. Propensity Score-Matched Analysis Comparing Robotic and Laparoscopic Right and Extended Right Hepatectomy.

Author

Chong, Charing C., Fuks, David, Lee, Kit-Fai, Zhao, Joseph J., Choi, Gi Hong, Sucandy, Iswanto, Chiow, Adrian K. H., Marino, Marco V., Gastaca, Mikel, Wang, Xiaoying, Lee, Jae Hoon, Efanov, Mikhail, Kingham, T. Peter, D'Hondt, Mathieu, Troisi, Roberto I., Choi, Sung-Hoon, Sutcliffe, Robert P., Chan, Chung-Yip, Lai, Eric C. H., and Park, James O.

Published
2022
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43. Robotic and laparoscopic right anterior sectionectomy and central hepatectomy: multicentre propensity score-matched analysis.

Author

Hye Yeon Yang, Gi Hong Choi, Ken-Min Chin, Sung Hoon Choi, Syn, Nicholas L., Tan-To Cheung, Chiow, Adrian K. H., Sucandy, Iswanto, Marino, Marco V., Prieto, Mikel, Chong, Charing C., Jae Hoon Lee, Efanov, Mikhail, Kingham, T. Peter, Sutcliffe, Robert P., Troisi, Roberto I., Pratschke, Johann, Xiaoying Wang, D'Hondt, Mathieu, and Chung Ngai Tang

Subjects
HEPATECTOMY, LAPAROSCOPIC surgery, ROBOTICS
Published
2022
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45. Endoscopic ultrasound-guided tissue acquisition with or without macroscopic on-site evaluation: randomized controlled trial

Author

Chong, Charing C. N., additional, Lakhtakia, Sundeep, additional, Nguyen, Nam, additional, Hara, Kazuo, additional, Chan, Wah Kheong, additional, Puri, Rajesh, additional, Almadi, Majid A., additional, Ang, Tiing Leong, additional, Kwek, Andrew, additional, Yasuda, Ichiro, additional, Doi, Shinpei, additional, Kida, Mitsuhiro, additional, Wang, Hsiu-Po, additional, Cheng, Tsu-Yao, additional, Jiang, Qingwei, additional, Yang, Aiming, additional, Chan, Anthony W. H., additional, Chan, Shannon, additional, Tang, Raymond, additional, Iwashita, Takuji, additional, and Teoh, Anthony Y. B., additional

Published
2020
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48. International multicentre propensity score-matched analysis comparing robotic versus laparoscopic right posterior sectionectomy.

Author

Chiow, Adrian K. H., Fuks, David, Gi-Hong Choi, Syn, Nicholas, Sucandy, Iswanto, Marino, Marco V., Prieto, Mikel, Chong, Charing C., Jae Hoon Lee, Efanov, Mikhail, Kingham, T. Peter, Sung Hoon Choi, Sutcliffe, Robert P., Troisi, Roberto I., Pratschke, Johann, Tan-To Cheung, Xiaoying Wang, Rong Liu, D'Hondt, Mathieu, and Chung-Yip Chan

Subjects
PROPENSITY score matching, BLOOD transfusion, TREATMENT effectiveness, ROBOTICS, RIGHT hemicolectomy
Abstract

Background: Minimally invasive right posterior sectionectomy (RPS) is a technically challenging procedure. This study was designed to determine outcomes following robotic RPS (R-RPS) and laparoscopic RPS (L-RPS). Methods: An international multicentre retrospective analysis of patients undergoing R-RPS versus those who had purely L-RPS at 21 centres from 2010 to 2019 was performed. Patient demographics, perioperative parameters, and postoperative outcomes were analysed retrospectively from a central database. Propensity score matching (PSM) was performed, with analysis of 1 : 2 and 1 : 1 matched cohorts. Results: Three-hundred and forty patients, including 96 who underwent R-RPS and 244 who had L-RPS, met the study criteria and were included. The median operating time was 295 minutes and there were 25 (7.4 per cent) open conversions. Ninety-seven (28.5 per cent) patients had cirrhosis and 56 (16.5 per cent) patients required blood transfusion. Overall postoperative morbidity rate was 22.1 per cent and major morbidity rate was 6.8 per cent. The median postoperative stay was 6 days. After 1 : 1 matching of 88 R-RPS and LRPS patients, median (i.q.r.) blood loss (200 (100-400) versus 450 (200-900) ml, respectively; P<0.001), major blood loss (>500 ml; P=0.001), need for intraoperative blood transfusion (10.2 versus 23.9 per cent, respectively; P=0.014), and open conversion rate (2.3 versus 11.4 per cent, respectively; P=0.016) were lower in the R-RPS group. Similar results were found in the 1 : 2 matched groups (66 R-RPS versus 132 L-RPS patients). Conclusion: R-RPS and L-RPS can be performed in expert centres with good outcomes in well selected patients. R-RPS was associated with reduced blood loss and lower open conversion rates than L-RPS. [ABSTRACT FROM AUTHOR]

Published
2021
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49. An international multicentre propensity score matched analysis comparing between robotic versus laparoscopic left lateral sectionectomy

Author

Chong, Yvette, Prieto, Mikel, Gastaca, Mikel, Choi, Sung-Hoon, Sucandy, Iswanto, Chiow, Adrian K. H., Marino, Marco V., Wang, Xiaoying, Efanov, Mikhail, Schotte, Henri, D’Hondt, Mathieu, Choi, Gi-Hong, Krenzien, Felix, Schmelzle, Moritz, Pratschke, Johann, Kingham, T. Peter, Giglio, Mariano, Troisi, Roberto I., Lee, Jae Hoon, Lai, Eric C., Tang, Chung Ngai, Fuks, David, D’Silva, Mizelle, Han, Ho-Seong, Kadam, Prashant, Sutcliffe, Robert P., Lee, Kit-Fai, Chong, Charing C., Cheung, Tan-To, Liu, Qiu, Liu, Rong, and Goh, Brian K. P.

Abstract

Background: Left lateral sectionectomy (LLS) is one of the most commonly performed minimally invasive liver resections. While laparoscopic (L)-LLS is a well-established technique, over traditional open resection, it remains controversial if robotic (R)-LLS provides any advantages of L-LLS. Methods: A post hoc analysis of 997 patients from 21 international centres undergoing L-LLS or R-LLS from 2006 to 2020 was conducted. A total of 886 cases (214 R-LLS, 672 L-LLS) met study criteria. 1:1 and 1:2 propensity score matched (PSM) comparison was performed between R-LLS & L-LLS. Further subset analysis by Iwate difficulty was also performed. Outcomes measured include operating time, blood loss, open conversion, readmission rates, morbidity and mortality. Results: Comparison between R-LLS and L-LLS after PSM 1:2 demonstrated statistically significantly lower open conversion rate in R-LLS than L-LLS (0.6% versus 5%, p= 0.009) and median blood loss was also statistically significantly lower in R-LLS at 50 (80) versus 100 (170) in L-LLS (p= 0.011) after PSM 1:1 although there was no difference in the blood transfusion rate. Pringle manoeuvre was also found to be used more frequently in R-LLS, with 53(24.8%) cases versus to 84(12.5%) L-LLS cases (p&lt; 0.001). There was no significant difference in the other key perioperative outcomes such as operating time, length of stay, postoperative morbidity, major morbidity and 90-day mortality between both groups. Conclusion: R-LLS was associated with similar key perioperative outcomes compared to L-LLS. It was also associated with significantly lower blood loss and open conversion rates compared to L-LLS.

Published
2022
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