Meta-analysis and trial sequential analysis of three-port vs four-port laparoscopic cholecystectomy (level 1 evidence)
Abstract To compare the outcomes of three-port and four-port laparoscopic cholecystectomy. In compliance with PRISMA statement standards, electronic databases were searched to identify all comparative studies investigating outcomes of three-port vs four-port laparoscopic cholecystectomy. Two techniq...
Ausführliche Beschreibung
Autor*in: |
Hajibandeh, Shahab [verfasserIn] Finch, David A. [verfasserIn] Mohamedahmed, Ali Yasen Y. [verfasserIn] Iskandar, Amir [verfasserIn] Venkatesan, Gowtham [verfasserIn] Hajibandeh, Shahin [verfasserIn] Satyadas, Thomas [verfasserIn] |
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E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2021 |
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Schlagwörter: |
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Übergeordnetes Werk: |
Enthalten in: Updates in surgery - Mailand : Springer Milan, 2010, 73(2021), 2 vom: 15. Feb., Seite 451-471 |
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Übergeordnetes Werk: |
volume:73 ; year:2021 ; number:2 ; day:15 ; month:02 ; pages:451-471 |
Links: |
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DOI / URN: |
10.1007/s13304-021-00982-z |
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Katalog-ID: |
SPR043642055 |
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520 | |a Abstract To compare the outcomes of three-port and four-port laparoscopic cholecystectomy. In compliance with PRISMA statement standards, electronic databases were searched to identify all comparative studies investigating outcomes of three-port vs four-port laparoscopic cholecystectomy. Two techniques were compared using direct comparison meta-analysis model. The risks of type 1 or type 2 error in the meta-analysis model were assessed using trial sequential analysis model. The certainty of evidence was assessed using GRADE system. Random effects modelling was applied to calculate pooled outcome data. Analysis of 2524 patients from 17 studies showed that both techniques were comparable in terms of operative time (MD:− 0.13, P = 0.88), conversion to open operation (OR:0.80, P = 0.43), gallbladder perforation (OR: 1.43, P = 0.13), bleeding from gallbladder bed (OR:0.81, P = 0.34), bile duct injury (RD: 0.00, P = 0.97), iatrogenic visceral injury (RD: − 0.00, P = 0.81), bile or stone spillage (OR:1.67, P = 0.08), port site infection (OR: 0.90, P = 0.76), port site hernia (RD: 0.00, P = 0.89), port site haematoma (RD: − 0.01, P = 0.23), port site seroma (RD: 0.00, P = 1.00), and need for reoperation (RD: − 0.00, P = 0.94). However, the three-port technique was associated with lower VAS pain score at 12 h (MD: − 0.66, P < 0.00001) and 24 h (MD: − 0.54, P < 0.00001) postoperatively, shorter length of hospital stay (MD:-0.09, P = 0.41), and shorter time to return to normal activities (MD: − 0.79, P = 0.02). Trial sequential analysis confirmed that the meta-analysis was conclusive with no significant risks of type 1 or type 2 error. Robust evidence (level 1 with high certainty) suggests that in an elective setting with uncomplicated cholelithiasis as indication for cholecystectomy, three-port laparoscopic cholecystectomy is comparable with the four-port technique in terms of procedural and morbidity outcomes and may be associated with less postoperative pain, shorter length of hospital stay and shorter time to return to normal activities. | ||
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700 | 1 | |a Hajibandeh, Shahin |e verfasserin |4 aut | |
700 | 1 | |a Satyadas, Thomas |e verfasserin |4 aut | |
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10.1007/s13304-021-00982-z doi (DE-627)SPR043642055 (DE-599)SPRs13304-021-00982-z-e (SPR)s13304-021-00982-z-e DE-627 ger DE-627 rakwb eng 610 ASE Hajibandeh, Shahab verfasserin aut Meta-analysis and trial sequential analysis of three-port vs four-port laparoscopic cholecystectomy (level 1 evidence) 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract To compare the outcomes of three-port and four-port laparoscopic cholecystectomy. In compliance with PRISMA statement standards, electronic databases were searched to identify all comparative studies investigating outcomes of three-port vs four-port laparoscopic cholecystectomy. Two techniques were compared using direct comparison meta-analysis model. The risks of type 1 or type 2 error in the meta-analysis model were assessed using trial sequential analysis model. The certainty of evidence was assessed using GRADE system. Random effects modelling was applied to calculate pooled outcome data. Analysis of 2524 patients from 17 studies showed that both techniques were comparable in terms of operative time (MD:− 0.13, P = 0.88), conversion to open operation (OR:0.80, P = 0.43), gallbladder perforation (OR: 1.43, P = 0.13), bleeding from gallbladder bed (OR:0.81, P = 0.34), bile duct injury (RD: 0.00, P = 0.97), iatrogenic visceral injury (RD: − 0.00, P = 0.81), bile or stone spillage (OR:1.67, P = 0.08), port site infection (OR: 0.90, P = 0.76), port site hernia (RD: 0.00, P = 0.89), port site haematoma (RD: − 0.01, P = 0.23), port site seroma (RD: 0.00, P = 1.00), and need for reoperation (RD: − 0.00, P = 0.94). However, the three-port technique was associated with lower VAS pain score at 12 h (MD: − 0.66, P < 0.00001) and 24 h (MD: − 0.54, P < 0.00001) postoperatively, shorter length of hospital stay (MD:-0.09, P = 0.41), and shorter time to return to normal activities (MD: − 0.79, P = 0.02). Trial sequential analysis confirmed that the meta-analysis was conclusive with no significant risks of type 1 or type 2 error. Robust evidence (level 1 with high certainty) suggests that in an elective setting with uncomplicated cholelithiasis as indication for cholecystectomy, three-port laparoscopic cholecystectomy is comparable with the four-port technique in terms of procedural and morbidity outcomes and may be associated with less postoperative pain, shorter length of hospital stay and shorter time to return to normal activities. Laparoscopic cholecystectomy (dpeaa)DE-He213 Cholecystectomy (dpeaa)DE-He213 Gallstone (dpeaa)DE-He213 Procedures (dpeaa)DE-He213 Minimally invasive surgical (dpeaa)DE-He213 Finch, David A. verfasserin aut Mohamedahmed, Ali Yasen Y. verfasserin aut Iskandar, Amir verfasserin aut Venkatesan, Gowtham verfasserin aut Hajibandeh, Shahin verfasserin aut Satyadas, Thomas verfasserin aut Enthalten in Updates in surgery Mailand : Springer Milan, 2010 73(2021), 2 vom: 15. Feb., Seite 451-471 (DE-627)631144455 (DE-600)2562178-6 2038-3312 nnns volume:73 year:2021 number:2 day:15 month:02 pages:451-471 https://dx.doi.org/10.1007/s13304-021-00982-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 73 2021 2 15 02 451-471 |
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10.1007/s13304-021-00982-z doi (DE-627)SPR043642055 (DE-599)SPRs13304-021-00982-z-e (SPR)s13304-021-00982-z-e DE-627 ger DE-627 rakwb eng 610 ASE Hajibandeh, Shahab verfasserin aut Meta-analysis and trial sequential analysis of three-port vs four-port laparoscopic cholecystectomy (level 1 evidence) 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract To compare the outcomes of three-port and four-port laparoscopic cholecystectomy. In compliance with PRISMA statement standards, electronic databases were searched to identify all comparative studies investigating outcomes of three-port vs four-port laparoscopic cholecystectomy. Two techniques were compared using direct comparison meta-analysis model. The risks of type 1 or type 2 error in the meta-analysis model were assessed using trial sequential analysis model. The certainty of evidence was assessed using GRADE system. Random effects modelling was applied to calculate pooled outcome data. Analysis of 2524 patients from 17 studies showed that both techniques were comparable in terms of operative time (MD:− 0.13, P = 0.88), conversion to open operation (OR:0.80, P = 0.43), gallbladder perforation (OR: 1.43, P = 0.13), bleeding from gallbladder bed (OR:0.81, P = 0.34), bile duct injury (RD: 0.00, P = 0.97), iatrogenic visceral injury (RD: − 0.00, P = 0.81), bile or stone spillage (OR:1.67, P = 0.08), port site infection (OR: 0.90, P = 0.76), port site hernia (RD: 0.00, P = 0.89), port site haematoma (RD: − 0.01, P = 0.23), port site seroma (RD: 0.00, P = 1.00), and need for reoperation (RD: − 0.00, P = 0.94). However, the three-port technique was associated with lower VAS pain score at 12 h (MD: − 0.66, P < 0.00001) and 24 h (MD: − 0.54, P < 0.00001) postoperatively, shorter length of hospital stay (MD:-0.09, P = 0.41), and shorter time to return to normal activities (MD: − 0.79, P = 0.02). Trial sequential analysis confirmed that the meta-analysis was conclusive with no significant risks of type 1 or type 2 error. Robust evidence (level 1 with high certainty) suggests that in an elective setting with uncomplicated cholelithiasis as indication for cholecystectomy, three-port laparoscopic cholecystectomy is comparable with the four-port technique in terms of procedural and morbidity outcomes and may be associated with less postoperative pain, shorter length of hospital stay and shorter time to return to normal activities. Laparoscopic cholecystectomy (dpeaa)DE-He213 Cholecystectomy (dpeaa)DE-He213 Gallstone (dpeaa)DE-He213 Procedures (dpeaa)DE-He213 Minimally invasive surgical (dpeaa)DE-He213 Finch, David A. verfasserin aut Mohamedahmed, Ali Yasen Y. verfasserin aut Iskandar, Amir verfasserin aut Venkatesan, Gowtham verfasserin aut Hajibandeh, Shahin verfasserin aut Satyadas, Thomas verfasserin aut Enthalten in Updates in surgery Mailand : Springer Milan, 2010 73(2021), 2 vom: 15. Feb., Seite 451-471 (DE-627)631144455 (DE-600)2562178-6 2038-3312 nnns volume:73 year:2021 number:2 day:15 month:02 pages:451-471 https://dx.doi.org/10.1007/s13304-021-00982-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 73 2021 2 15 02 451-471 |
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10.1007/s13304-021-00982-z doi (DE-627)SPR043642055 (DE-599)SPRs13304-021-00982-z-e (SPR)s13304-021-00982-z-e DE-627 ger DE-627 rakwb eng 610 ASE Hajibandeh, Shahab verfasserin aut Meta-analysis and trial sequential analysis of three-port vs four-port laparoscopic cholecystectomy (level 1 evidence) 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract To compare the outcomes of three-port and four-port laparoscopic cholecystectomy. In compliance with PRISMA statement standards, electronic databases were searched to identify all comparative studies investigating outcomes of three-port vs four-port laparoscopic cholecystectomy. Two techniques were compared using direct comparison meta-analysis model. The risks of type 1 or type 2 error in the meta-analysis model were assessed using trial sequential analysis model. The certainty of evidence was assessed using GRADE system. Random effects modelling was applied to calculate pooled outcome data. Analysis of 2524 patients from 17 studies showed that both techniques were comparable in terms of operative time (MD:− 0.13, P = 0.88), conversion to open operation (OR:0.80, P = 0.43), gallbladder perforation (OR: 1.43, P = 0.13), bleeding from gallbladder bed (OR:0.81, P = 0.34), bile duct injury (RD: 0.00, P = 0.97), iatrogenic visceral injury (RD: − 0.00, P = 0.81), bile or stone spillage (OR:1.67, P = 0.08), port site infection (OR: 0.90, P = 0.76), port site hernia (RD: 0.00, P = 0.89), port site haematoma (RD: − 0.01, P = 0.23), port site seroma (RD: 0.00, P = 1.00), and need for reoperation (RD: − 0.00, P = 0.94). However, the three-port technique was associated with lower VAS pain score at 12 h (MD: − 0.66, P < 0.00001) and 24 h (MD: − 0.54, P < 0.00001) postoperatively, shorter length of hospital stay (MD:-0.09, P = 0.41), and shorter time to return to normal activities (MD: − 0.79, P = 0.02). Trial sequential analysis confirmed that the meta-analysis was conclusive with no significant risks of type 1 or type 2 error. Robust evidence (level 1 with high certainty) suggests that in an elective setting with uncomplicated cholelithiasis as indication for cholecystectomy, three-port laparoscopic cholecystectomy is comparable with the four-port technique in terms of procedural and morbidity outcomes and may be associated with less postoperative pain, shorter length of hospital stay and shorter time to return to normal activities. Laparoscopic cholecystectomy (dpeaa)DE-He213 Cholecystectomy (dpeaa)DE-He213 Gallstone (dpeaa)DE-He213 Procedures (dpeaa)DE-He213 Minimally invasive surgical (dpeaa)DE-He213 Finch, David A. verfasserin aut Mohamedahmed, Ali Yasen Y. verfasserin aut Iskandar, Amir verfasserin aut Venkatesan, Gowtham verfasserin aut Hajibandeh, Shahin verfasserin aut Satyadas, Thomas verfasserin aut Enthalten in Updates in surgery Mailand : Springer Milan, 2010 73(2021), 2 vom: 15. Feb., Seite 451-471 (DE-627)631144455 (DE-600)2562178-6 2038-3312 nnns volume:73 year:2021 number:2 day:15 month:02 pages:451-471 https://dx.doi.org/10.1007/s13304-021-00982-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 73 2021 2 15 02 451-471 |
allfieldsGer |
10.1007/s13304-021-00982-z doi (DE-627)SPR043642055 (DE-599)SPRs13304-021-00982-z-e (SPR)s13304-021-00982-z-e DE-627 ger DE-627 rakwb eng 610 ASE Hajibandeh, Shahab verfasserin aut Meta-analysis and trial sequential analysis of three-port vs four-port laparoscopic cholecystectomy (level 1 evidence) 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract To compare the outcomes of three-port and four-port laparoscopic cholecystectomy. In compliance with PRISMA statement standards, electronic databases were searched to identify all comparative studies investigating outcomes of three-port vs four-port laparoscopic cholecystectomy. Two techniques were compared using direct comparison meta-analysis model. The risks of type 1 or type 2 error in the meta-analysis model were assessed using trial sequential analysis model. The certainty of evidence was assessed using GRADE system. Random effects modelling was applied to calculate pooled outcome data. Analysis of 2524 patients from 17 studies showed that both techniques were comparable in terms of operative time (MD:− 0.13, P = 0.88), conversion to open operation (OR:0.80, P = 0.43), gallbladder perforation (OR: 1.43, P = 0.13), bleeding from gallbladder bed (OR:0.81, P = 0.34), bile duct injury (RD: 0.00, P = 0.97), iatrogenic visceral injury (RD: − 0.00, P = 0.81), bile or stone spillage (OR:1.67, P = 0.08), port site infection (OR: 0.90, P = 0.76), port site hernia (RD: 0.00, P = 0.89), port site haematoma (RD: − 0.01, P = 0.23), port site seroma (RD: 0.00, P = 1.00), and need for reoperation (RD: − 0.00, P = 0.94). However, the three-port technique was associated with lower VAS pain score at 12 h (MD: − 0.66, P < 0.00001) and 24 h (MD: − 0.54, P < 0.00001) postoperatively, shorter length of hospital stay (MD:-0.09, P = 0.41), and shorter time to return to normal activities (MD: − 0.79, P = 0.02). Trial sequential analysis confirmed that the meta-analysis was conclusive with no significant risks of type 1 or type 2 error. Robust evidence (level 1 with high certainty) suggests that in an elective setting with uncomplicated cholelithiasis as indication for cholecystectomy, three-port laparoscopic cholecystectomy is comparable with the four-port technique in terms of procedural and morbidity outcomes and may be associated with less postoperative pain, shorter length of hospital stay and shorter time to return to normal activities. Laparoscopic cholecystectomy (dpeaa)DE-He213 Cholecystectomy (dpeaa)DE-He213 Gallstone (dpeaa)DE-He213 Procedures (dpeaa)DE-He213 Minimally invasive surgical (dpeaa)DE-He213 Finch, David A. verfasserin aut Mohamedahmed, Ali Yasen Y. verfasserin aut Iskandar, Amir verfasserin aut Venkatesan, Gowtham verfasserin aut Hajibandeh, Shahin verfasserin aut Satyadas, Thomas verfasserin aut Enthalten in Updates in surgery Mailand : Springer Milan, 2010 73(2021), 2 vom: 15. Feb., Seite 451-471 (DE-627)631144455 (DE-600)2562178-6 2038-3312 nnns volume:73 year:2021 number:2 day:15 month:02 pages:451-471 https://dx.doi.org/10.1007/s13304-021-00982-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 73 2021 2 15 02 451-471 |
allfieldsSound |
10.1007/s13304-021-00982-z doi (DE-627)SPR043642055 (DE-599)SPRs13304-021-00982-z-e (SPR)s13304-021-00982-z-e DE-627 ger DE-627 rakwb eng 610 ASE Hajibandeh, Shahab verfasserin aut Meta-analysis and trial sequential analysis of three-port vs four-port laparoscopic cholecystectomy (level 1 evidence) 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract To compare the outcomes of three-port and four-port laparoscopic cholecystectomy. In compliance with PRISMA statement standards, electronic databases were searched to identify all comparative studies investigating outcomes of three-port vs four-port laparoscopic cholecystectomy. Two techniques were compared using direct comparison meta-analysis model. The risks of type 1 or type 2 error in the meta-analysis model were assessed using trial sequential analysis model. The certainty of evidence was assessed using GRADE system. Random effects modelling was applied to calculate pooled outcome data. Analysis of 2524 patients from 17 studies showed that both techniques were comparable in terms of operative time (MD:− 0.13, P = 0.88), conversion to open operation (OR:0.80, P = 0.43), gallbladder perforation (OR: 1.43, P = 0.13), bleeding from gallbladder bed (OR:0.81, P = 0.34), bile duct injury (RD: 0.00, P = 0.97), iatrogenic visceral injury (RD: − 0.00, P = 0.81), bile or stone spillage (OR:1.67, P = 0.08), port site infection (OR: 0.90, P = 0.76), port site hernia (RD: 0.00, P = 0.89), port site haematoma (RD: − 0.01, P = 0.23), port site seroma (RD: 0.00, P = 1.00), and need for reoperation (RD: − 0.00, P = 0.94). However, the three-port technique was associated with lower VAS pain score at 12 h (MD: − 0.66, P < 0.00001) and 24 h (MD: − 0.54, P < 0.00001) postoperatively, shorter length of hospital stay (MD:-0.09, P = 0.41), and shorter time to return to normal activities (MD: − 0.79, P = 0.02). Trial sequential analysis confirmed that the meta-analysis was conclusive with no significant risks of type 1 or type 2 error. Robust evidence (level 1 with high certainty) suggests that in an elective setting with uncomplicated cholelithiasis as indication for cholecystectomy, three-port laparoscopic cholecystectomy is comparable with the four-port technique in terms of procedural and morbidity outcomes and may be associated with less postoperative pain, shorter length of hospital stay and shorter time to return to normal activities. Laparoscopic cholecystectomy (dpeaa)DE-He213 Cholecystectomy (dpeaa)DE-He213 Gallstone (dpeaa)DE-He213 Procedures (dpeaa)DE-He213 Minimally invasive surgical (dpeaa)DE-He213 Finch, David A. verfasserin aut Mohamedahmed, Ali Yasen Y. verfasserin aut Iskandar, Amir verfasserin aut Venkatesan, Gowtham verfasserin aut Hajibandeh, Shahin verfasserin aut Satyadas, Thomas verfasserin aut Enthalten in Updates in surgery Mailand : Springer Milan, 2010 73(2021), 2 vom: 15. Feb., Seite 451-471 (DE-627)631144455 (DE-600)2562178-6 2038-3312 nnns volume:73 year:2021 number:2 day:15 month:02 pages:451-471 https://dx.doi.org/10.1007/s13304-021-00982-z lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 73 2021 2 15 02 451-471 |
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English |
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Enthalten in Updates in surgery 73(2021), 2 vom: 15. Feb., Seite 451-471 volume:73 year:2021 number:2 day:15 month:02 pages:451-471 |
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Enthalten in Updates in surgery 73(2021), 2 vom: 15. Feb., Seite 451-471 volume:73 year:2021 number:2 day:15 month:02 pages:451-471 |
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Laparoscopic cholecystectomy Cholecystectomy Gallstone Procedures Minimally invasive surgical |
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Updates in surgery |
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Hajibandeh, Shahab @@aut@@ Finch, David A. @@aut@@ Mohamedahmed, Ali Yasen Y. @@aut@@ Iskandar, Amir @@aut@@ Venkatesan, Gowtham @@aut@@ Hajibandeh, Shahin @@aut@@ Satyadas, Thomas @@aut@@ |
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2021-02-15T00:00:00Z |
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631144455 |
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id |
SPR043642055 |
language_de |
englisch |
fullrecord |
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In compliance with PRISMA statement standards, electronic databases were searched to identify all comparative studies investigating outcomes of three-port vs four-port laparoscopic cholecystectomy. Two techniques were compared using direct comparison meta-analysis model. The risks of type 1 or type 2 error in the meta-analysis model were assessed using trial sequential analysis model. The certainty of evidence was assessed using GRADE system. Random effects modelling was applied to calculate pooled outcome data. Analysis of 2524 patients from 17 studies showed that both techniques were comparable in terms of operative time (MD:− 0.13, P = 0.88), conversion to open operation (OR:0.80, P = 0.43), gallbladder perforation (OR: 1.43, P = 0.13), bleeding from gallbladder bed (OR:0.81, P = 0.34), bile duct injury (RD: 0.00, P = 0.97), iatrogenic visceral injury (RD: − 0.00, P = 0.81), bile or stone spillage (OR:1.67, P = 0.08), port site infection (OR: 0.90, P = 0.76), port site hernia (RD: 0.00, P = 0.89), port site haematoma (RD: − 0.01, P = 0.23), port site seroma (RD: 0.00, P = 1.00), and need for reoperation (RD: − 0.00, P = 0.94). However, the three-port technique was associated with lower VAS pain score at 12 h (MD: − 0.66, P < 0.00001) and 24 h (MD: − 0.54, P < 0.00001) postoperatively, shorter length of hospital stay (MD:-0.09, P = 0.41), and shorter time to return to normal activities (MD: − 0.79, P = 0.02). Trial sequential analysis confirmed that the meta-analysis was conclusive with no significant risks of type 1 or type 2 error. Robust evidence (level 1 with high certainty) suggests that in an elective setting with uncomplicated cholelithiasis as indication for cholecystectomy, three-port laparoscopic cholecystectomy is comparable with the four-port technique in terms of procedural and morbidity outcomes and may be associated with less postoperative pain, shorter length of hospital stay and shorter time to return to normal activities.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Laparoscopic cholecystectomy</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Cholecystectomy</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Gallstone</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Procedures</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Minimally invasive surgical</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Finch, David A.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Mohamedahmed, Ali Yasen Y.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Iskandar, Amir</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Venkatesan, Gowtham</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hajibandeh, Shahin</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Satyadas, Thomas</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Updates in surgery</subfield><subfield code="d">Mailand : Springer Milan, 2010</subfield><subfield code="g">73(2021), 2 vom: 15. 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Hajibandeh, Shahab |
spellingShingle |
Hajibandeh, Shahab ddc 610 misc Laparoscopic cholecystectomy misc Cholecystectomy misc Gallstone misc Procedures misc Minimally invasive surgical Meta-analysis and trial sequential analysis of three-port vs four-port laparoscopic cholecystectomy (level 1 evidence) |
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610 ASE Meta-analysis and trial sequential analysis of three-port vs four-port laparoscopic cholecystectomy (level 1 evidence) Laparoscopic cholecystectomy (dpeaa)DE-He213 Cholecystectomy (dpeaa)DE-He213 Gallstone (dpeaa)DE-He213 Procedures (dpeaa)DE-He213 Minimally invasive surgical (dpeaa)DE-He213 |
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Hajibandeh, Shahab Finch, David A. Mohamedahmed, Ali Yasen Y. Iskandar, Amir Venkatesan, Gowtham Hajibandeh, Shahin Satyadas, Thomas |
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Hajibandeh, Shahab |
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meta-analysis and trial sequential analysis of three-port vs four-port laparoscopic cholecystectomy (level 1 evidence) |
title_auth |
Meta-analysis and trial sequential analysis of three-port vs four-port laparoscopic cholecystectomy (level 1 evidence) |
abstract |
Abstract To compare the outcomes of three-port and four-port laparoscopic cholecystectomy. In compliance with PRISMA statement standards, electronic databases were searched to identify all comparative studies investigating outcomes of three-port vs four-port laparoscopic cholecystectomy. Two techniques were compared using direct comparison meta-analysis model. The risks of type 1 or type 2 error in the meta-analysis model were assessed using trial sequential analysis model. The certainty of evidence was assessed using GRADE system. Random effects modelling was applied to calculate pooled outcome data. Analysis of 2524 patients from 17 studies showed that both techniques were comparable in terms of operative time (MD:− 0.13, P = 0.88), conversion to open operation (OR:0.80, P = 0.43), gallbladder perforation (OR: 1.43, P = 0.13), bleeding from gallbladder bed (OR:0.81, P = 0.34), bile duct injury (RD: 0.00, P = 0.97), iatrogenic visceral injury (RD: − 0.00, P = 0.81), bile or stone spillage (OR:1.67, P = 0.08), port site infection (OR: 0.90, P = 0.76), port site hernia (RD: 0.00, P = 0.89), port site haematoma (RD: − 0.01, P = 0.23), port site seroma (RD: 0.00, P = 1.00), and need for reoperation (RD: − 0.00, P = 0.94). However, the three-port technique was associated with lower VAS pain score at 12 h (MD: − 0.66, P < 0.00001) and 24 h (MD: − 0.54, P < 0.00001) postoperatively, shorter length of hospital stay (MD:-0.09, P = 0.41), and shorter time to return to normal activities (MD: − 0.79, P = 0.02). Trial sequential analysis confirmed that the meta-analysis was conclusive with no significant risks of type 1 or type 2 error. Robust evidence (level 1 with high certainty) suggests that in an elective setting with uncomplicated cholelithiasis as indication for cholecystectomy, three-port laparoscopic cholecystectomy is comparable with the four-port technique in terms of procedural and morbidity outcomes and may be associated with less postoperative pain, shorter length of hospital stay and shorter time to return to normal activities. |
abstractGer |
Abstract To compare the outcomes of three-port and four-port laparoscopic cholecystectomy. In compliance with PRISMA statement standards, electronic databases were searched to identify all comparative studies investigating outcomes of three-port vs four-port laparoscopic cholecystectomy. Two techniques were compared using direct comparison meta-analysis model. The risks of type 1 or type 2 error in the meta-analysis model were assessed using trial sequential analysis model. The certainty of evidence was assessed using GRADE system. Random effects modelling was applied to calculate pooled outcome data. Analysis of 2524 patients from 17 studies showed that both techniques were comparable in terms of operative time (MD:− 0.13, P = 0.88), conversion to open operation (OR:0.80, P = 0.43), gallbladder perforation (OR: 1.43, P = 0.13), bleeding from gallbladder bed (OR:0.81, P = 0.34), bile duct injury (RD: 0.00, P = 0.97), iatrogenic visceral injury (RD: − 0.00, P = 0.81), bile or stone spillage (OR:1.67, P = 0.08), port site infection (OR: 0.90, P = 0.76), port site hernia (RD: 0.00, P = 0.89), port site haematoma (RD: − 0.01, P = 0.23), port site seroma (RD: 0.00, P = 1.00), and need for reoperation (RD: − 0.00, P = 0.94). However, the three-port technique was associated with lower VAS pain score at 12 h (MD: − 0.66, P < 0.00001) and 24 h (MD: − 0.54, P < 0.00001) postoperatively, shorter length of hospital stay (MD:-0.09, P = 0.41), and shorter time to return to normal activities (MD: − 0.79, P = 0.02). Trial sequential analysis confirmed that the meta-analysis was conclusive with no significant risks of type 1 or type 2 error. Robust evidence (level 1 with high certainty) suggests that in an elective setting with uncomplicated cholelithiasis as indication for cholecystectomy, three-port laparoscopic cholecystectomy is comparable with the four-port technique in terms of procedural and morbidity outcomes and may be associated with less postoperative pain, shorter length of hospital stay and shorter time to return to normal activities. |
abstract_unstemmed |
Abstract To compare the outcomes of three-port and four-port laparoscopic cholecystectomy. In compliance with PRISMA statement standards, electronic databases were searched to identify all comparative studies investigating outcomes of three-port vs four-port laparoscopic cholecystectomy. Two techniques were compared using direct comparison meta-analysis model. The risks of type 1 or type 2 error in the meta-analysis model were assessed using trial sequential analysis model. The certainty of evidence was assessed using GRADE system. Random effects modelling was applied to calculate pooled outcome data. Analysis of 2524 patients from 17 studies showed that both techniques were comparable in terms of operative time (MD:− 0.13, P = 0.88), conversion to open operation (OR:0.80, P = 0.43), gallbladder perforation (OR: 1.43, P = 0.13), bleeding from gallbladder bed (OR:0.81, P = 0.34), bile duct injury (RD: 0.00, P = 0.97), iatrogenic visceral injury (RD: − 0.00, P = 0.81), bile or stone spillage (OR:1.67, P = 0.08), port site infection (OR: 0.90, P = 0.76), port site hernia (RD: 0.00, P = 0.89), port site haematoma (RD: − 0.01, P = 0.23), port site seroma (RD: 0.00, P = 1.00), and need for reoperation (RD: − 0.00, P = 0.94). However, the three-port technique was associated with lower VAS pain score at 12 h (MD: − 0.66, P < 0.00001) and 24 h (MD: − 0.54, P < 0.00001) postoperatively, shorter length of hospital stay (MD:-0.09, P = 0.41), and shorter time to return to normal activities (MD: − 0.79, P = 0.02). Trial sequential analysis confirmed that the meta-analysis was conclusive with no significant risks of type 1 or type 2 error. Robust evidence (level 1 with high certainty) suggests that in an elective setting with uncomplicated cholelithiasis as indication for cholecystectomy, three-port laparoscopic cholecystectomy is comparable with the four-port technique in terms of procedural and morbidity outcomes and may be associated with less postoperative pain, shorter length of hospital stay and shorter time to return to normal activities. |
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Meta-analysis and trial sequential analysis of three-port vs four-port laparoscopic cholecystectomy (level 1 evidence) |
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score |
7.4007587 |