Could your case of necrotising fascitis be Pyoderma gangrenosum? A.L. Mahajan, N. Ajmal, J. Barry, L. Barnes, D. Lawlor  British Journal of Plastic Surgery  Volume 58, Issue 3, Pages 409-412 (April 2005) DOI: 10.1016/j.bjps.2004.11.015 Copyright © 2004 The British Association of Plastic Surgeons Terms and Conditions

Figure 1 Ulcerative lesions around cholecystectomy port sites on the 11th post operative day. British Journal of Plastic Surgery 2005 58, 409-412DOI: (10.1016/j.bjps.2004.11.015) Copyright © 2004 The British Association of Plastic Surgeons Terms and Conditions

Figure 2 A. Following surgical debridement on day 13; B. Following further debridement on day 16. British Journal of Plastic Surgery 2005 58, 409-412DOI: (10.1016/j.bjps.2004.11.015) Copyright © 2004 The British Association of Plastic Surgeons Terms and Conditions

Figure 3 Inflammed intravenous (Internal jugular) cannulation site—Pathergy. British Journal of Plastic Surgery 2005 58, 409-412DOI: (10.1016/j.bjps.2004.11.015) Copyright © 2004 The British Association of Plastic Surgeons Terms and Conditions

Figure 4 A. Progression of lesion on day 25; B. Ten days following commencement of prednisolone. British Journal of Plastic Surgery 2005 58, 409-412DOI: (10.1016/j.bjps.2004.11.015) Copyright © 2004 The British Association of Plastic Surgeons Terms and Conditions

Figure 5 Patient at 5 months follow up. British Journal of Plastic Surgery 2005 58, 409-412DOI: (10.1016/j.bjps.2004.11.015) Copyright © 2004 The British Association of Plastic Surgeons Terms and Conditions