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Surgical Trauma Cau...
Surgical Trauma Caused by Different Abdominal Access Routes-Comparison of Open Surgical, Laparoscopic, and NOTES Transgastric Techniques in a Porcine Model
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Vazquez, J. A. (författare)
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- Bergström, Maria, 1964 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för kirurgi,Institute of Clinical Sciences, Department of Surgery
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Dot, J. (författare)
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Abu-Suboh-Abadia, M. (författare)
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Fonseca, C. (författare)
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Esteves, M. (författare)
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- Azadani, Asghar, 1963 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för kirurgi,Institute of Clinical Sciences, Department of Surgery
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Armengol, J. (författare)
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Masachs, M. (författare)
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Armengol-Miro, J. R. (författare)
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- Park, Per-Ola, 1950 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för kirurgi,Institute of Clinical Sciences, Department of Surgery
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(creator_code:org_t)
- Mary Ann Liebert Inc, 2016
- 2016
- Engelska.
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Ingår i: Journal of Laparoendoscopic & Advanced Surgical Techniques. - : Mary Ann Liebert Inc. - 1092-6429 .- 1557-9034. ; 26:7, s. 511-516
- Relaterad länk:
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https://gup.ub.gu.se...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Background: Investigations indicate that natural orifice translumenal endoscopic surgery (NOTES) procedures induce a less pronounced postoperative inflammatory response than open or laparoscopic surgery, inflicting less trauma. In NOTES procedures, no skin incision is performed. We compare the inflammatory response added by the type of incision by measuring C-reactive protein (CRP) and tumors necrosis factor-alfa (TNF-alpha). Methods: Twenty-seven pigs were randomized to open surgical, laparoscopic, or transgastric NOTES abdominal access. After completion of the accesses, no surgery was performed. All accesses were left open for 40 minutes followed by closure, animals were survived for 7 days. Blood samples were drawn at the start of the accesses, at 20 and 40 minutes during the procedure, and at postoperative day (POD) 1, 3, and 7. Analyses of CRP and TNF-alpha were performed. Results: CRP increased in all animals until POD1. This increase was greater in the open group (P=.006). No significant differences in CRP-levels were found at POD 1, 3, or 7. TNF-alpha showed a peak during the procedure, at 20 and 40 minutes, with normalization at POD1 for 1/3 of the open and laparoscopic animals, but not for the NOTES animals. Due to variations within the groups, no statistical difference was shown between them. At postmortem, 1/3 of the pigs in the laparoscopic and open groups had wound infections, while no NOTES animals showed infections. Conclusions: This study provides no statistically significant differences in inflammatory response after the different abdominal accesses. However, the lack of a TNF-alpha-peak in the NOTES group might indicate a less pronounced response, supporting the initial theories.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine (hsv//eng)
Nyckelord
- translumenal endoscopic surgery
- inflammatory response
- stress-response
- peritoneoscopy
- hysterectomy
- Surgery
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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Till lärosätets databas
- Av författaren/redakt...
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Vazquez, J. A.
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Bergström, Maria ...
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Dot, J.
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Abu-Suboh-Abadia ...
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Fonseca, C.
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Esteves, M.
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visa fler...
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Azadani, Asghar, ...
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Armengol, J.
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Masachs, M.
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Armengol-Miro, J ...
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Park, Per-Ola, 1 ...
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Göteborgs universitet