2004
DOI: 10.1590/s0102-86502004000400002
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Abstract: PURPOSE: To compare experimentally, the healing of cervical oesophageal anastomoses performed either with stapler or 2-layer hand-sewn sutures. METHODS: Thirty six dogs were randomised to two groups: stapled anastomoses (n = 18); hand-sewn anastomoses (n = 18). Each group was divided into three subgroups, corresponding to the day of sacrifice (3rd, 7th and 14th postoperative day). Healing was assessed by: a) anatopathology b) anastomotic resistance to bursting pressure test; c) quantification of hidroxyproline… Show more

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Cited by 12 publications
(8 citation statements)
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“…The mucosa was striped out, frozen and sent for DNA content assay which was done using the method described by Gyles e Myers 15 . Bursting pressure was done at the anastomotic region using the method described by Caporossi 16 . Data was analyzed by the Kolmogorov-Smirnov and Levene tests to assure normality and homogeneity.…”
Section: Methodsmentioning
confidence: 99%
“…The mucosa was striped out, frozen and sent for DNA content assay which was done using the method described by Gyles e Myers 15 . Bursting pressure was done at the anastomotic region using the method described by Caporossi 16 . Data was analyzed by the Kolmogorov-Smirnov and Levene tests to assure normality and homogeneity.…”
Section: Methodsmentioning
confidence: 99%
“…An inverted anastomosis may result in the separating of mucosal layers (lack of mucosal apposition) that finally lead to a secondary wound healing, which might be the reason that more strictures were seen with circular-stapled anastomosis. 38 In addition, some studies implied that a smaller size of the circular stapler is associated with an increased risk of postoperative stricture formation, 28,30 whereas conflicting results were also reported in another study in which authors failed to obtain this correlation. 39 In a recent systematic review, Honda et al conducted a subgroup analysis and concluded that a large-sized (>30 mm) stapler seems not to prevent strictures.…”
Section: Circular Stapler Versus Hand-sewn Anastomosismentioning
confidence: 99%
“…Surgeries to reestablish digestive flow, particularly procedures specifically involving esophageal anastomosis, still represent a considerable challenge to the surgeon due to a high risk of complications brought about by anastomosis in that organ [1][2] .…”
Section: Introductionmentioning
confidence: 99%