Corticosteroids are synthesized by the adrenal cortex and have glucocorticoid and mineralocorticoid actions. They are used for their anti-inflammatory, immunosuppressive, and electrolyte regulating properties. Common corticosteroids used include hydrocortisone, prednisone, and dexamethasone. They are administered topically, orally, intramuscularly or intravenously. Dental procedures on patients taking corticosteroids require stress reduction and adequate pain control to prevent adrenal insufficiency. Management of adrenal insufficiency involves glucocorticoid administration, IV fluids, and hospital transfer if unconscious.
1. DIVISION OF ORAL ANDDIVISION OF ORAL AND
MAXILLOFACIAL SURGERYMAXILLOFACIAL SURGERY
STEROIDSSTEROIDS
Dr V.RAMKUMAR
CONSULTANT DENTAL & FACIOMAXILLARY SURGEON
REG NO .4118 -TAMILNADU -INDIA- (ASIA)
2. Corticosteroids and theirCorticosteroids and their
biologically synthetic analogsbiologically synthetic analogs
possess glucocorticoid andpossess glucocorticoid and
mineralocorticoid action.mineralocorticoid action.
3. Adrenocortical SteroidsAdrenocortical Steroids
The adrenal cortex synthesizes two classes ofThe adrenal cortex synthesizes two classes of
steroids-steroids-
• The glucocorticoidsThe glucocorticoids
ex; hydrocortisoneex; hydrocortisone
• The mineralocorticoidThe mineralocorticoid
ex; aldosteroneex; aldosterone
9. Protein metabolismProtein metabolism
Decreases the conversion of ofDecreases the conversion of of
amino acids to proteinsamino acids to proteins
Increases muscle wastingIncreases muscle wasting
Increase in loss of bone matrixIncrease in loss of bone matrix
10. Anti inflammatory and allergyAnti inflammatory and allergy
responseresponse
Steroids decreases the production ofSteroids decreases the production of
inflammatory cells.inflammatory cells.
Steroids interact with antigen antibodySteroids interact with antigen antibody
complex and reduces the allergycomplex and reduces the allergy
response.response.
11. Mineral metabolismMineral metabolism
Steroids causes sodium and waterSteroids causes sodium and water
retention and produces oedemaretention and produces oedema
Fat metabolism . It produces moonFat metabolism . It produces moon
face in the head and neck region.face in the head and neck region.
Mood changes . It causes euphoria.Mood changes . It causes euphoria.
12. Anti vitamin D actionAnti vitamin D action
Absorption of calcium from the gut isAbsorption of calcium from the gut is
impaired due to steriod action.impaired due to steriod action.
13. Routes of administrationRoutes of administration
TopicalTopical
OralOral
IntramuscularIntramuscular
Intra venousIntra venous
14. Therapeutic uses in oral andTherapeutic uses in oral and
maxillofacial surgerymaxillofacial surgery
Minor surgical proceduresMinor surgical procedures
TraumaTrauma
TumorsTumors
Orthognathic surgical proceduresOrthognathic surgical procedures
Neuro surgical proceduresNeuro surgical procedures
17. MISCELLANEOUS DISEASEMISCELLANEOUS DISEASE
AND CONDITIONSAND CONDITIONS
• SarcoidosisSarcoidosis
• ThrombocytopeniaThrombocytopenia
• Autoimmune Destruction of ErythrocytesAutoimmune Destruction of Erythrocytes
• Organ TransplantationOrgan Transplantation
• Spinal Cord InjurySpinal Cord Injury
18. Therapeutic preparation and dosageTherapeutic preparation and dosage
Topical applicationTopical application
Corlan pellet(hydrocortisoneCorlan pellet(hydrocortisone
hemisuccinate.2.5mg)hemisuccinate.2.5mg)
Triamcinolonepaste(vehicle consist ofTriamcinolonepaste(vehicle consist of
gelatin methyl cellulose pectin)gelatin methyl cellulose pectin)
19. TriamcinoloneTriamcinolone
It is availabe as injectable and waterIt is availabe as injectable and water
formform
Tablets 8-20 mgTablets 8-20 mg
Injection 10mg vialInjection 10mg vial
20. DexamethasoneDexamethasone
Available in oral and injection formsAvailable in oral and injection forms
Oral dose .2-10mgOral dose .2-10mg
Iv 4-20 mgIv 4-20 mg
BethamethasoneBethamethasone
available as local drops skin creamsavailable as local drops skin creams
ointment and lotionsointment and lotions
Iv 4-20 mg.6-8hrly.Iv 4-20 mg.6-8hrly.
21. Rule of twoRule of two
Pt receiving steroids for two yearsPt receiving steroids for two years
twice a week the dose to be doubledtwice a week the dose to be doubled
22. Major complicationsMajor complications
Suppression of hypothalmohypophysealSuppression of hypothalmohypophyseal
axis.axis.
Git disturbances.dyspepsiaGit disturbances.dyspepsia
haemorrhage perforationhaemorrhage perforation
Infection(tb, fungal,candidiasis)Infection(tb, fungal,candidiasis)
Iatrogenic cushing syndrome(skinIatrogenic cushing syndrome(skin
becomes pale and thin)becomes pale and thin)
Skeletal osteoporosisSkeletal osteoporosis
Metabolic odemaMetabolic odema
25. Dental Management GuidlinesDental Management Guidlines
Define the risk of adrenal insufficiency throughDefine the risk of adrenal insufficiency through
history and clinical examination.history and clinical examination.
Insure that patient have taken sufficient doses.Insure that patient have taken sufficient doses.
Schedule surgery in the morning.Schedule surgery in the morning.
Stress reduction.Stress reduction.
Use of nitrous oxide-oxygen or IV or oralUse of nitrous oxide-oxygen or IV or oral
benzodiazepine sedation is helpful.benzodiazepine sedation is helpful.
26. Contd.Contd.
Avoid the use of barbiturates.Avoid the use of barbiturates.
Avoid GA for out patient procedure.Avoid GA for out patient procedure.
Discontinue drug therapy that decreasesDiscontinue drug therapy that decreases
cortisol levels at least 24 hours before surgery.cortisol levels at least 24 hours before surgery.
Adequate pain control.Adequate pain control.
Methods to reduce blood loss should be used.Methods to reduce blood loss should be used.
BP below 100/60 mm should receive fluidBP below 100/60 mm should receive fluid
replacement.replacement.
Take care of hypoglycemia and hypovolemia.Take care of hypoglycemia and hypovolemia.
28. Conscious patientConscious patient
Terminate dental treatmentTerminate dental treatment
If asymptomatic, supine with feet elevated, IfIf asymptomatic, supine with feet elevated, If
symptomaticsymptomatic
A-B-C provide BLS, as neededA-B-C provide BLS, as needed
29. D- definitive care, monitor vital signs, medicalD- definitive care, monitor vital signs, medical
assistance, obtain emergency kit and O2assistance, obtain emergency kit and O2
Administer glucocorticosteroid, if available and ifAdminister glucocorticosteroid, if available and if
history of insufficiencyhistory of insufficiency
30. Consider additional management; provide BLS,Consider additional management; provide BLS,
O2, glucocorticosteroid, as needed, establishO2, glucocorticosteroid, as needed, establish
IV lineIV line
31. Unconscious patientUnconscious patient
Recognize UnconsciousRecognize Unconscious
supine with feet elevated slightlysupine with feet elevated slightly
A-B-C provide BLS, as neededA-B-C provide BLS, as needed
32. monitor vital signs, medicalmonitor vital signs, medical
assistance, obtain emergency kitassistance, obtain emergency kit
and O2, Administerand O2, Administer
glucocorticosteroidglucocorticosteroid