Vergleich den Sehnen-Knochen-Kontaktes von single- und double-row Technik mit unterschiedlichen Nahttechniken

Fischer, Anna Kathrin

versus double-row suture anchor repair techniques

dc.contributor.advisor	Baums, Mike Herbert PD Dr.
dc.contributor.author	Fischer, Anna Kathrin
dc.date.accessioned	2013-12-03T10:05:21Z
dc.date.available	2013-12-10T23:50:05Z
dc.date.issued	2013-12-03
dc.identifier.uri	http://hdl.handle.net/11858/00-1735-0000-0022-5D2C-8
dc.identifier.uri	http://dx.doi.org/10.53846/goediss-4160
dc.language.iso	deu	de
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/
dc.subject.ddc	610	de
dc.title	Vergleich den Sehnen-Knochen-Kontaktes von single- und double-row Technik mit unterschiedlichen Nahttechniken	de
dc.title.alternative	versus double-row suture anchor repair techniques	de
dc.type	doctoralThesis	de
dc.title.translated	Comparative evaluation of tendon-bone interface contact pressure in different single-	de
dc.contributor.referee	Baums, Mike Herbert PD Dr.
dc.date.examination	2013-12-03
dc.description.abstracteng	The aim of the study was to evaluate the time zero contact pressure over a defined rotator cuff footprint using different repair and stitch techniques in an established sheep model. Forty fresh-frozen sheep shoulders were randomly assigned to five repair groups: single-row repair using simple stitches (SRA-s), single-row repair using horizontal mattress stitches (SRA-m), and single-row repair using arthroscopic Mason-Allen stitches (SRA-ama). Double-row repair was either performed with a combination of simple and horizontal mattress stitches (DRA-sm) or with arthroscopic Mason-Allen/horizontal mattress stitches (DRA-amam). Investigations were performed using a pressure-sensitive film system. The average contact pressure and pressure pattern were measured for each group. Contact pressure was lowest in SRA-m followed by SRA-s. SRA-ama showed highest contact pressure of all single-row treatment groups (P < 0.05). DRA-amam presented the highest overall contact pressure (P < 0.05), whereas DRA-sm exerted contact pressure equal to that of SRA-ama. Both double-row techniques showed the most expanded pressure pattern. Average contact pressures for the more complex single- and double-row techniques utilizing arthroscopic Mason-Allen stitches were greater than were those of the repair techniques utilizing simple and horizontal mattress stitches. However, the contact pattern between the anchors could be increased by using the double-row technique, resulting in more footprint coverage compared to patterns utilizing the single-row techniques. These results support the use of the more complex arthroscopic Mason-Allen stitches and may improve the environment for healing of the repaired rotator cuff tendon.	de
dc.contributor.coReferee	Dumont, Clemens PD Dr.
dc.subject.ger	double-row	de
dc.subject.eng	double-row	de
dc.identifier.urn	urn:nbn:de:gbv:7-11858/00-1735-0000-0022-5D2C-8-0
dc.affiliation.institute	Medizinische Fakultät	de
dc.subject.gokfull	Medizin (PPN619874732)	de
dc.subject.gokfull	Orthopädie (PPN619876204)	de
dc.description.embargoed	2013-12-10
dc.identifier.ppn	773355286

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Human- und Zahnmedizin [2871]

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