Use of controlled negative pressure in management of phlegmon caused by fulminant complication of pressure wound: A case report. Issue 28 (July 2018)

• Record Type: Journal Article
• Authors: Bazaliński, Dariusz; Więch, Paweł; Kaczmarska, Dorota; Sałacińska, Izabela; Kózka, Maria
• Other Names: NA. section editor.
• Is Part Of: Medicine. Volume 97:Issue 28(2018)
• Publication Date: 2018-07
• Subjects: negative pressure wound therapy -- phlegmon -- pressure wound -- tissue cleansing; Medicine -- Periodicals; Medicine -- Periodicals; Médecine -- Périodiques; Geneeskunde; Medicine; Periodicals; Periodicals; 610.5
• DOI: 10.1097/MD.0000000000011319
• Languages: English
• ISSNs: 0025-7974

Abstract

Abstract: Rationale: Effective wound healing depends on the adequate choice of the wound cleansing method, to enable rapid removal of necrotic tissue. Negative pressure wound therapy (NPWT) is an effective non-invasive technique for management of wounds of varied aetiology, including deep tissue injuries caused by pressure. Patient concerns: This article discusses a case of an 82-year-old female receiving hospice care at home owing to progressing untreated thoracic spinal stenosis, bedridden for 4 years, incapable of self-care. Diagnoses: Three fulminant pressure wounds, 50 cm 2 each, with signs of undermining, Stage II/IV according to National Pressure Ulcer Advisory Panel, were identified in the area of the sacrum and the right and left trochanter. Despite measures used to prevent pressure sores, and nutritional supplementation, two months later a fourth pressure ulcer involving subcutaneous tissue was identified in the area of the right sciatic tuber, accompanied with signs of systemic inflammatory response, as well as massive phlegmon and lesion in the ischial bone. Interventions: As previously applied treatments (surgical necrectomy, biological therapy - Lucilia Sericata maggots, autolysis, pharmacological therapy) proved ineffective, NPWT was experimentally administered to evacuate exudate and to cleanse the wound. Outcomes: Application of negative pressure during a 42-day therapy allowed significantly faster cleansing of the wound. The pressure wounds was significantly reduced in size, and necrotic tissue was removed from the sciatic tuber, which ultimately was covered with granulation tissue. Lessons: Controlled negative pressure can successfully be used in the process of cleansing an infected pressure wound to safely remove exudate and to minimise local inflammation. Administration of controlled negative pressure is an effective and safe method in the process of cleansing an infected pressure wound.