Anatomical Position of the Pancreas as a Risk Factor for Pancreatic Fistula after Laparoscopic Gastrectomy for Gastric Cancer
© 2023. The Author(s) under exclusive licence to Société Internationale de Chirurgie..
BACKGROUND: Laparoscopic gastrectomy is more frequently associated with postoperative pancreatic fistula than is open gastrectomy. We assumed that compression of the pancreas with various devices to obtain a proper operative view is associated with the higher incidence of PF in LG and that the extent of the compression differs depending on the anatomical position of the pancreas. The present study aimed to elucidate the correlation between the anatomical position of the pancreas and PF after LG for gastric cancer.
METHODS: Patients who underwent LG for gastric cancer from 2005 to 2019 were retrospectively reviewed. Two anatomical parameters representing the height of the slope looking down the celiac artery from the top of the pancreas (P-A length) and the steepness of the slope (UP-CA angle) were measured in computed tomography sagittal projections. The correlation between PF and (1) P-A length, (2) UP-CA angle, and (3) other clinicopathological factors was analyzed using a logistic regression model.
RESULTS: Among 3485 patients, grade ≥ II PF was observed in 140 (4.0%) patients. The UP-CA angle [odds ratio (OR), 2.472; 95% confidence interval (CI), 1.725-3.543; P < 0.001], a high BMI (OR 2.339; 95% CI 1.634-3.348; P < 0.001), and male sex (OR 2.602; 95% CI 1.590-4.257; P < 0.001) were independently correlated with grade ≥ II PF.
CONCLUSIONS: The present study identified a significant correlation between anatomical position of the pancreas and PF after LG. High BMI and male sex were also significantly correlated with PF after LG.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2023 |
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| Erschienen: |
2023 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:47 |
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| Enthalten in: |
World journal of surgery - 47(2023), 7 vom: 14. Juli, Seite 1744-1751 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Kumagai, Koshi [VerfasserIn] |
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| Anmerkungen: |
Date Completed 18.10.2023 Date Revised 18.10.2023 published: Print-Electronic Citation Status MEDLINE |
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| doi: |
10.1007/s00268-023-06972-z |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM354698680 |
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| 100 | 1 | |a Kumagai, Koshi |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Anatomical Position of the Pancreas as a Risk Factor for Pancreatic Fistula after Laparoscopic Gastrectomy for Gastric Cancer |
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| 500 | |a Date Revised 18.10.2023 | ||
| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a © 2023. The Author(s) under exclusive licence to Société Internationale de Chirurgie. | ||
| 520 | |a BACKGROUND: Laparoscopic gastrectomy is more frequently associated with postoperative pancreatic fistula than is open gastrectomy. We assumed that compression of the pancreas with various devices to obtain a proper operative view is associated with the higher incidence of PF in LG and that the extent of the compression differs depending on the anatomical position of the pancreas. The present study aimed to elucidate the correlation between the anatomical position of the pancreas and PF after LG for gastric cancer | ||
| 520 | |a METHODS: Patients who underwent LG for gastric cancer from 2005 to 2019 were retrospectively reviewed. Two anatomical parameters representing the height of the slope looking down the celiac artery from the top of the pancreas (P-A length) and the steepness of the slope (UP-CA angle) were measured in computed tomography sagittal projections. The correlation between PF and (1) P-A length, (2) UP-CA angle, and (3) other clinicopathological factors was analyzed using a logistic regression model | ||
| 520 | |a RESULTS: Among 3485 patients, grade ≥ II PF was observed in 140 (4.0%) patients. The UP-CA angle [odds ratio (OR), 2.472; 95% confidence interval (CI), 1.725-3.543; P < 0.001], a high BMI (OR 2.339; 95% CI 1.634-3.348; P < 0.001), and male sex (OR 2.602; 95% CI 1.590-4.257; P < 0.001) were independently correlated with grade ≥ II PF | ||
| 520 | |a CONCLUSIONS: The present study identified a significant correlation between anatomical position of the pancreas and PF after LG. High BMI and male sex were also significantly correlated with PF after LG | ||
| 650 | 4 | |a Journal Article | |
| 700 | 1 | |a Nunobe, Souya |e verfasserin |4 aut | |
| 700 | 1 | |a Hiki, Naoki |e verfasserin |4 aut | |
| 700 | 1 | |a Hayami, Masaru |e verfasserin |4 aut | |
| 700 | 1 | |a Ishizuka, Naoki |e verfasserin |4 aut | |
| 700 | 1 | |a Ida, Satoshi |e verfasserin |4 aut | |
| 700 | 1 | |a Makuuchi, Rie |e verfasserin |4 aut | |
| 700 | 1 | |a Jiang, Xiaohua |e verfasserin |4 aut | |
| 700 | 1 | |a Ohashi, Manabu |e verfasserin |4 aut | |
| 700 | 1 | |a Sano, Takeshi |e verfasserin |4 aut | |
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