Literature DB >> 31679835

Giant keystone type III perforator flaps for dermatofibrosarcoma protuberans defect reconstruction.

Maria Eliza Nedu1, Ileana Rodica Matei2, Alexandru Valentin Georgescu1.   

Abstract

INTRODUCTION: Dermatofibrosarcoma protuberans (DFSP) is a relatively rare malignant tumor, with important local aggressiveness. CASE REPORT: We present a case of a 59-years-old man with a history of Psoriasis and viral hepatitis C presented in our department with a giant lesion on the posterior trunk, of 24/36 cm, with pus and local bleeding, causing important anemia. The tumor was excised, creating an elliptical defect of around 34 × 42 cm down to fascial level, which was covered by two lateral flaps - modified Keystone type III.
RESULTS: The flaps were completely viable and integrated with small dehiscence, which were assisted to heal secondarily.
CONCLUSION: Our paper presents a reliable alternative to skin grafting for a very large defect on the posterior trunk, the modified type III keystone flap, to our knowledge, for the first time presented for such a wide defect and on adult.
Copyright © 2019. Published by Elsevier Ltd.

Entities:  

Keywords:  Dermatofibrosarcoma protuberans; Giant keystone flaps; Skin defect

Year:  2019        PMID: 31679835     DOI: 10.1016/j.injury.2019.10.041

Source DB:  PubMed          Journal:  Injury        ISSN: 0020-1383            Impact factor:   2.586


  1 in total

1.  Vessel Loop Shoelace Technique followed by Keystone Flap to Treat a Large Mid-back Defect.

Authors:  Chia-Chun Lee; Tien-Hsiang Wang; Ching-En Chen
Journal:  Plast Reconstr Surg Glob Open       Date:  2022-01-24
  1 in total

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