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Management of Severely Burnt Patients
1. MANAGEMENT OF A SEVERELY
BURNT PATIENT
Dr Sunil Keswani
NATIONAL BURNS CENTRE
Navi Mumbai
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
2. Aim of burn care
•
•
•
•
Rescue
Resuscitate
Refer
Resurface
• Rehabilitate
• Reconstruct
• Review
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
3. INTENSIVE BURN CARE UNIT(IBCU)
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
4. INTENSIVE BURNS CARE UNIT(IBCU)
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
5. History
• Type of burn:
– Flame (open flame, closed space)
– Chemical (type of chemical)
– Scald (type of liquid)
– Electrical (voltage, arcing/flame, contact time)
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
6. FIRST-AID FOR BURNS
• Pour Water on Burns till the
burning sensation subsides
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
7. A: Airway
History & Physical: Inhalational injury
• Fire in a closed space.
• Full-thickness/ deep
chemical burns to face,
neck.
• Singed nasal hair.
• Carbonaceous sputum.
• Carbonaceous particles in
oropharynx.
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
8. A: Airway
• Burned airways swell
rapidly.
• Intubate patient as
early as possible
before airway
swelling.
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
9. A: Airway
• Indications for intubation:
– Oropharyngeal erythema/ swelling on direct
visualization.
– Change in voice, harsh cough.
– Stridor.
– Dyspnea, tachypnea.
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
10. B: Breathing
• Circumferential fullthickness burns may impair
ventilation.
• Blast injuries can cause
pneumothorax, lung
contusions.
• Noxious chemical (plastic)
can cause a chemical
pneumonitis.
• Carbon monoxide poisoning
(if COHb > 15-40%
ventilate).
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
11. C: Circulation
•
•
•
•
•
•
BP, HR, color of unburnt skin
2 large bore I.V.s in unburnt skin
Draw bloodwork.
Insert urinary catheter.
Insert nasogastric tube.
Doppler exam of circumferentially burnt
extremities
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
12. ASSESSMENT OF BURNS
• TBSA(Total body surface area)
• Decides fluid requirements and nutritional needs
• Wallace’s rule of nines
• Lund and Browder chart
• DEPTH
• Dictates local and surgical wound management
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
13. ASSESSMENT OF BURN WOUND DEPTH
• Clinical-wound appearance,blanching,capillary return,degree of
fixed capillary staining,evaluation of retained light touch and
sensation
• Wound biopsy
• Measurement of tissue perfusion-Laser Doppler
Flowmetry,Indocyanine Green Video Angiography,Fluroscein
Fluoresecence
• Photooptical measurements—Reflection-optical Multispectral
Imaging,Fibreoptic Confocal Imaging,Polarisation Sensitive
Optical Coherence Tomography
• Thermography
• Radioisotopes and Nuclear Magnetic Resonance
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
14. Fluid resuscitation
•
•
•
•
Need to replace losses to maintain homeostasis.
Formulas are ONLY GUIDELINES.
Monitor physiologic parameters.
Maintain adequate tissue perfusion to prevent
increase in depth of burn.
• Too little fluid ► Hypotension ► renal failure, etc.
• Too much fluid ► Edema ► Tissue hypoxia
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
15. Fluid resuscitation
• Fluid resuscitation should be started when
– >15% TBSA burns in an adult
– >10% TBSA in children and elderly
• First 8-12 hrs: intravascular volume shifts to
interstitial space.
• Fast fluid boluses are of no benefit.
• Colloids: Questionable in first 24 hrs (capillary
leakage)
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
16. Fluid resuscitation
Parkland Formula
• Total fluid requirement in first 24 hrs =
4ml x TBSA burn (%) x body weight (kg)
50% given in first 8 hours from time of injury
50% given over next 16 hours.
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
17. Pediatric Fluid resuscitation
• Use Parkland formula + MAINTENANCE fluid
• For maintenance fluid, hourly rate of
4 mL/kg for first 10 kg of body weight plus
2 mL/kg for second 10 kg of body weight plus
1 mL/kg for >20 kg of body weight
• End point: urine output of 1.0-1.5 mL/kg/hr
• Maintenance fluid given is D5W/E45 (child’s liver not
fully matured- limited glycogen stores).
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
18. Electrical injury resuscitation
• Fluid needs greater
• 9 mL x TBSA burn (%) x body weight (kg) in
first 24 hrs
• If myoglobinuria, may require bicarbonate
infusion to alkalinize urine to pH > 8
• End point: urine output of 1.5-2 mL/kg/hr
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
19. Antibiotic Protocol
• FRESH BURN
• Start with a 3rd gen Cephalosporin with an
aminoglycoside
• INFECTED OLD BURN
• Start with a semisynthetic Penecillin like Pipra
and Tazobactum or a Carbapenem
• LATER go by wound swabs culture and sensitivity
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
20. Pain Management
• Continuous infusion round the clock of
Tramadol 100mg
Ketamine 100mg
Midazolam 10mg
• In a 50cc syringe in a syringe pump
• Resting Pain-At 4-6cc per hour to start and then
titrate with pain response
• Procedural Pain-During dressing 30-40cc per hour
and titrate
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
21. Nutritional support
• Burns patient is hypercatabolic – up to 150200% above baseline.
• Nutrition needed for burns >20% TBSA.
• Curreri formula
– Adult: 25kcal/kg/day + 40kcal/ % TBSA burn
– Child: 60kcal/kg/day + 35kcal/ % TBSA burn
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
22. Nutritional support
• Calorie : Nitrogen = 100 : 1
• Protein requirement
– Adult: 2g/ kg/ day
– Child: 3g/ kg/ day
• Fat emulsion
– 4g/ kg/ day max.
• Carbohydrate (glucose)
– 6.2mg/ kg/ min. max.
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
23. NUTRITION
• Burn patient caloric requirement 30005000calories per day
• Early feeding
• Nasogastric tube No 10
• Hourly tube feeding
Butter milk diet 1cal/cc
Eggs
4
Bananas
4
Sugar
4Tbs
Curd
1 litre
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
24. Initial burn wound management
• Early transfer to burn centre (within first 24 hours):
–
–
–
–
Remove smoldering, non-adherent clothes.
No debridement or topical agents needed.
Clean, dry sheets,
Wet dressing cause heat loss.
• If transfer is delayed > 24 hours:
– Unroof blisters >2 cm, cleanse with chlorhexidine
– Silver sulfadiazine cream OD or Povidone Iodine solution
and Vaseline gauze
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
25. Burn wound management
• Circumferential
extremity burns:
–
–
–
–
Edema under eschar
Remove all rings, jewelry
Elevate, active motion
Check skin color,
sensation, capillary refill,
Doppler pulses q1h
– Rule out hypotension,
arterial injury
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
26. Burn wound management
• Bedside escharotomy
• 3rd degree burns
insensate
• Use electrocautery
• Mid-medial or midlateral, across joints
• Recheck pulses - may
have to do opposite side
of limb
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
27. Fasciotomy In Burns
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
28. Burn wound management
Specific anatomical areas:
Face - watch for airway compromise
Eyes - fluorescein exam, copious irrigation,
antibiotic ointment,mydriatics
Ears - external canal, TM (children, perf in blast
injury)
Genitalia, perineum - insert Foley to stent urethra
ď‚— treat scrotal edema conservatively
ď‚— diverting colostomy NOT automatically indicated in perineal
burns
Dr. Sunil Keswani, National
Burns Centre, www.burnsindia.com,
29. Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
30. SURGICAL TECHNIQUES-ACUTE BURNS
EARLY EXCISION
Tangential excision and grafting-within first
72 hrs
Cadaveric skin from SKIN BANK
DELAYED EXCISION
Fascial excision and grafting-after 72hrs
Cadaveric skin from SKIN BANK
Dr. Sunil Keswani, National Burns
Centre, www.burns-india.com,
nbcairoli@gmail.com
31. Dr. Sunil Keswani, National Burns
Centre, www.burns-india.com,
nbcairoli@gmail.com
Dermatome with blade
34. Integra and ACTICOAT
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
35. Skin grafting of extensive Burns
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
36. Case -2 skin grafting
Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
37. Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
38. Dr. Sunil Keswani, National Burns Centre,
www.burns-india.com,
nbcairoli@gmail.com
39. NATIONAL BURNS CENTRE
Burns Helpline:
+91 22 2779 3333
www.burns-india.com
nbcairoli@gmail.com
Dr. Sunil Keswani, National Burns
Centre, www.burns-india.com,
nbcairoli@gmail.com
Hinweis der Redaktion
{"5":"History is taken on admission prior to airway swelling.\n","11":"Assessment of adequacy of circulation includes evaluation of BP, HR, skin color of unburned skin.\n2 large bore IV catheters are inserted in unburned skin to start fluid resuscitation.\nInsert a foley’s catheter & NG tube.\nBlood is drawn at the time of IV insertion.\nDoppler examination for circulation in a circumferential extremity burn.\n"}