Burn Tags - Differential Diagnosis of https://ddxof.com/tag/burn/ A systematic approach to the evaluation and management of various complaints. Fri, 24 Jan 2020 21:39:56 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.1 https://ddxof.com/wp-content/uploads/2017/08/cropped-ddxof@1x-1-32x32.png Burn Tags - Differential Diagnosis of https://ddxof.com/tag/burn/ 32 32 46076767 Severe Burns https://ddxof.com/severe-burns/ Tue, 09 Aug 2016 17:14:44 +0000 http://ddxof.com/?p=1639 ED Presentation 34F with no reported medical history BIBA with severe burns after house fire with estimated 70% TBSA involvement. On arrival, the patient was hypoxic, striderous, and unable to provide history. She was intubated for airway protection with some difficulty. Examination revealed deep partial and full-thickness burns to 70% of total body surface area... Continue reading →

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]]> ED Presentation

34F with no reported medical history BIBA with severe burns after house fire with estimated 70% TBSA involvement. On arrival, the patient was hypoxic, striderous, and unable to provide history. She was intubated for airway protection with some difficulty. Examination revealed deep partial and full-thickness burns to 70% of total body surface area including circumferential burns to bilateral upper extremities and extensive neck and anterior chest involvement. Initial fluid resuscitation and warming measures were instituted. Emergent bedside bronchoscopy revealed copious carbonaceous material throughout with attempts at lavage. Urine output was minimal despite aggressive resuscitation. Critical care transport to local burn facility was arranged where the patient ultimately expired.

Algorithm for the Management of Severe Burns

Algorithm for the Management of Severe Burns

Assessment of Burn Depth

Depth Cause Appearance Sensation
Superficial UV exposure Dry, red
Blanching		 Painful
Superficial partial-thickness Scald (splash)
Short flash		 Blisters, moist, red
Blanching		 Painful to temperature/air
Deep partial-thickness Scald (spill)
Flame, oil, grease		 Blisters, waxy dry, white/red
Non-blanching		 Pressure
Full-thickness Scald (immersion)
Flame, steam, oil, grease, chemical, electrical		 Waxy white, leathery grey, black
Non-blanching		 Deep pressure

Estimating Burn Surface Area

Burn TBSA

Image from UWHealth.org

  • Trunk: 18% anterior, 18% posterior
  • Lower extremity (each): 9% anterior, 9% posterior
  • Upper extremity (each): 9%
  • Head/neck: 9%
  • Perineum: 1%

Burn Transfer Criteria

  • Partial thickness > 20% TBSA
  • Partial thickness > 10% TBSA for extremes of age (<10 or >50 years-old)
  • Any full-thickness
  • Burns involving face, hands, feet, genitalia, major joints
  • Electrical/chemical
  • Inhalation injury
  • Medical comorbidities impacting management/healing

See Also

References

  1. Monafo WW. Initial management of burns. N Engl J Med. 1996;335(21):1581–1586. doi:10.1056/NEJM199611213352108.
  2. Hettiaratchy S, Papini R. Initial management of a major burn: I–overview. BMJ. 2004;328(7455):1555–1557. doi:10.1136/bmj.328.7455.1555.
  3. Singer AJ, Della-Giustina D. Thermal Burns: Rapid Assessment and Treatment. Emergency Medicine Practice; 2000.
  4. Rice, PL. Emergency care of moderate and severe thermal burns in adults. In: UpToDate, Moreira ME (Ed), UpToDate, Waltham, MA. (Accessed on March 29, 2016)
  5. Gauglitz, GG. Overview of the management of the severely burned patient. In: UpToDate, Jeschke MG (Ed), UpToDate, Waltham, MA. (Accessed on March 29, 2016)

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