Abstract:
BACKGROUND:Wound complications after perineal and groin obliterative procedures are a significant cause of morbidity, particularly following chemoradiation therapy. Vertical and, increasingly, oblique rectus abdominis myocutaneous flaps have been used to fill potential dead space and bring healthy, vascularized tissue into the defect. The authors compared the complications and outcomes of patients undergoing perineal or groin reconstruction with vertical or oblique rectus abdominis myocutaneous flaps. They hypothesized that the oblique flap offers outcomes similar to those of the vertical flap, without an increased risk of complications. METHODS:All patients who underwent immediate reconstruction of perineal, pelvic, or groin defects using vertical (n=49) or oblique rectus abdominis myocutaneous (n=22) flaps over the past 10 years at the University of Washington Medical Center were reviewed retrospectively. Patient, disease, and obliterative procedure characteristics and donor- and recipient-site complications were compared. Statistical analysis was performed using the t test for continuous variables and Fisher's exact test for categorical variables. RESULTS:There were no statistically significant differences in major or minor donor- or recipient-site complication rates, need for augmented fascial closure, need for additional flaps, flap loss, readmission, or reoperation rate between the two groups. CONCLUSIONS:Immediate reconstruction of perineal or groin defects with oblique rectus abdominis myocutaneous flaps results in complication rates similar to those with reconstruction using with vertical flaps. Oblique flap reconstruction is a reasonable and safe alternative, providing several distinct advantages over the vertical flap, including greater arc of rotation, thinner skin paddle, less bulk, and limited fascial harvest. CLINICAL QUESTION/LEVEL OF EVIDENCE:Therapeutic, III.
journal_name
Plast Reconstr Surgjournal_title
Plastic and reconstructive surgeryauthors
Combs PD,Sousa JD,Louie O,Said HK,Neligan PC,Mathes DWdoi
10.1097/PRS.0000000000000324subject
Has Abstractpub_date
2014-08-01 00:00:00pages
315-323issue
2eissn
0032-1052issn
1529-4242pii
00006534-201408000-00030journal_volume
134pub_type
杂志文章abstract::A thorough understanding of vascular biology will assist the reconstructive surgeon in both operative planning and development of novel surgical approaches to treat chronic wounds and tissue loss, and to optimize regenerative strategies for tissue reconstruction. In this review, several fundamental concepts of the bas...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/PRS.0b013e3181ef8ccf
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abstract::The double-paddle peroneal tissue transfer is a useful technique for reconstructing the extensive and complex defect that results after ablative surgery for oral cancer. It can facilitate the design and inset of the skin paddle and avoid the need for a second free flap. The two skin paddles can be based on either two ...
journal_title:Plastic and reconstructive surgery
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journal_title:Plastic and reconstructive surgery
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journal_title:Plastic and reconstructive surgery
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journal_title:Plastic and reconstructive surgery
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