OMSITE 2026 Exam
(2026 Expert-Verified Final
Exam Q & A )
Latest Updated Version
(A+ Guaranteed )
,What type of shock in child shows hypotension but no Distributive
tachycardia?
What agent is responsible for excessive hypotension with ACE inhibitor
induction dose of propofol?
What is the most important determinant of stability of Pattern and orientation of screws
BSSO
What are the endoscopic brow lift incisions 1 midline, 2 paramedian, 2 temporal
What does Clarks level measure? Layer of skin
What does Braslows levels measure? Depth of invasion in mm
What is the significance of the Dedo classification? Describes cervical neck changes with aging for facelift
Intramembranous bone formation occurs in what bone(s)? Ascending ramus
What is a micro gap? Space between implant and abutment
Excessive torque on implant placement leads to what? Necrotic bone
What is the most important determinant of failure at one Loading
year for immediate implant placement?
What would be responsible for exposure of 6 threads on Occlusal trauma
implant, but patient is asymptomatic?
What is the difference between peri implantitis and peri Bone loss
mucositis?
What is an absolute contraindication to using bmp2? 76 yo male with lung cancer (due to the cancer)
What causes rise in paCO2? Opioid hypoventilation
2026
,Most common pediatric airway emergency? Airway obstruction
What represents the 3 neuron pain system? Pain from tooth root goes to cell bodies in gasserian (trigeminal) ganglion then to
nucleus caudalis
What is an indication for plavix? PVD
(also myocardial infarction [and other forms of acute coronary syndrome] and
stroke)
What is the difference between hemangioma and a Vascular malformations are present at birth and do no involute
vascular malformation?
2/3 of hemangiomas are not present at birth and they involute
What are anatomical features of the facial nerve? Rarely (0% and 6%)below the mandible anterior to the facial vessels, 1.5 cm
(OMSITE 2006 says 1-1.2cm) below the angle of the mandible
Dry socket is due to an error in what stage of healing? Coagulative phase
Mobility at the mandible fracture site causes what? Increased FGF
A 10cm continuity defect after mandibular resection would Posterior iliac crest
best be reconstructed using bone graft from which
location?
Which approach is preferred of tibial approach? Medial because it avoids vital structures
A mucicarmine stain is what color and has what Stains red and differentiates between mucin producing tumors such as
significance? mucoepidermoid carcinoma and those that do not such as SCCa
Is a lady's lesion on pathological review has s100+, spindle Schwannoma
cells, two different kinds of cellular orientation what is the and
lesion? What are the cellular orientations? Antoni A, Antoni B
How does one treat IAN after injury? Segmental resection of proximal and distal ends
Approach to mediastinum to I&D neck fast? Transcervical
Soap bubble radiolucency in the mandible of a 20's male Odontogenic myxoma
with painless expansion?
Why would any individual experience gait disturbance after Stripping of tensor fascia lata
AICBG?
2026
, What is the primary resistance to transverse widening in Zygomaticomaxillary buttresses
the SARPE?
What is the most important place to put plate for stability of Zygomaticomaxillary
ZMC fracture?
A patient with 2 condylar fractures and symphysis fracture Widening of the lower face
will likely experience what physical changes?
What feature is seen in high mandibular plane angle? Short condyles
Most important anatomical consideration for a long BSSO? Curve of Spee
What is the most accurate way to measure transverse Place casts into class I canine occlusion
maxillary discrepancy for orthographic surgery?
What is the best way to assess maxillary occlusal cant? Medial canthal line to canines
Patient presents to ED with FOM swelling following tori Hematoma from sublingual branch of lingual artery
removal, what is the most likely etiology?
Which of the following poses the greatest airway risk? Plunging ranula
What is the most dangerous complication of Fluid accumulation in the lateral pharyngeal space
arthrocentesis?
TMJ disc is composed of which types of collagen? Type I and II
How much residual gingival tissue should remain when At least 2mm residual keratinized tissue
planning esthetic crown lengthening?
What is the advantage of a SARPE? Allows for larger transverse movements
Which direction should the osteotomies of pterygoid plates Anterior, inferior and medial (AIM)
be positioned?
What is the most common LeFort 1 malocclusion? Anterior open bite
2026
(2026 Expert-Verified Final
Exam Q & A )
Latest Updated Version
(A+ Guaranteed )
,What type of shock in child shows hypotension but no Distributive
tachycardia?
What agent is responsible for excessive hypotension with ACE inhibitor
induction dose of propofol?
What is the most important determinant of stability of Pattern and orientation of screws
BSSO
What are the endoscopic brow lift incisions 1 midline, 2 paramedian, 2 temporal
What does Clarks level measure? Layer of skin
What does Braslows levels measure? Depth of invasion in mm
What is the significance of the Dedo classification? Describes cervical neck changes with aging for facelift
Intramembranous bone formation occurs in what bone(s)? Ascending ramus
What is a micro gap? Space between implant and abutment
Excessive torque on implant placement leads to what? Necrotic bone
What is the most important determinant of failure at one Loading
year for immediate implant placement?
What would be responsible for exposure of 6 threads on Occlusal trauma
implant, but patient is asymptomatic?
What is the difference between peri implantitis and peri Bone loss
mucositis?
What is an absolute contraindication to using bmp2? 76 yo male with lung cancer (due to the cancer)
What causes rise in paCO2? Opioid hypoventilation
2026
,Most common pediatric airway emergency? Airway obstruction
What represents the 3 neuron pain system? Pain from tooth root goes to cell bodies in gasserian (trigeminal) ganglion then to
nucleus caudalis
What is an indication for plavix? PVD
(also myocardial infarction [and other forms of acute coronary syndrome] and
stroke)
What is the difference between hemangioma and a Vascular malformations are present at birth and do no involute
vascular malformation?
2/3 of hemangiomas are not present at birth and they involute
What are anatomical features of the facial nerve? Rarely (0% and 6%)below the mandible anterior to the facial vessels, 1.5 cm
(OMSITE 2006 says 1-1.2cm) below the angle of the mandible
Dry socket is due to an error in what stage of healing? Coagulative phase
Mobility at the mandible fracture site causes what? Increased FGF
A 10cm continuity defect after mandibular resection would Posterior iliac crest
best be reconstructed using bone graft from which
location?
Which approach is preferred of tibial approach? Medial because it avoids vital structures
A mucicarmine stain is what color and has what Stains red and differentiates between mucin producing tumors such as
significance? mucoepidermoid carcinoma and those that do not such as SCCa
Is a lady's lesion on pathological review has s100+, spindle Schwannoma
cells, two different kinds of cellular orientation what is the and
lesion? What are the cellular orientations? Antoni A, Antoni B
How does one treat IAN after injury? Segmental resection of proximal and distal ends
Approach to mediastinum to I&D neck fast? Transcervical
Soap bubble radiolucency in the mandible of a 20's male Odontogenic myxoma
with painless expansion?
Why would any individual experience gait disturbance after Stripping of tensor fascia lata
AICBG?
2026
, What is the primary resistance to transverse widening in Zygomaticomaxillary buttresses
the SARPE?
What is the most important place to put plate for stability of Zygomaticomaxillary
ZMC fracture?
A patient with 2 condylar fractures and symphysis fracture Widening of the lower face
will likely experience what physical changes?
What feature is seen in high mandibular plane angle? Short condyles
Most important anatomical consideration for a long BSSO? Curve of Spee
What is the most accurate way to measure transverse Place casts into class I canine occlusion
maxillary discrepancy for orthographic surgery?
What is the best way to assess maxillary occlusal cant? Medial canthal line to canines
Patient presents to ED with FOM swelling following tori Hematoma from sublingual branch of lingual artery
removal, what is the most likely etiology?
Which of the following poses the greatest airway risk? Plunging ranula
What is the most dangerous complication of Fluid accumulation in the lateral pharyngeal space
arthrocentesis?
TMJ disc is composed of which types of collagen? Type I and II
How much residual gingival tissue should remain when At least 2mm residual keratinized tissue
planning esthetic crown lengthening?
What is the advantage of a SARPE? Allows for larger transverse movements
Which direction should the osteotomies of pterygoid plates Anterior, inferior and medial (AIM)
be positioned?
What is the most common LeFort 1 malocclusion? Anterior open bite
2026
