Tumors Of Head And Neck, Facial Clefts And Facial Plastic Surgery, Maxillofacial Trauma Flashcards
True for Adenocarcinoma
a) Ulcerated lesions
b) Comprise 90% of head and neck malignancies
c) Strong correlation with alcohol intake and smoking
d) Submucosal, smooth, firm masses
e) Associated with tissue necrosis around the primary tumor
d) Submucosal, smooth, firm masses
TRUE OR FALSE;
Adenocarcinoma is the most common head and neck malignancy
FALSE
Most common skin CA
Basal Cell CA
TRUE OR FALSE:
Incision biopsy should be done to establish a definitive
diagnosis in carotid body tumors
FALSE
TRUE OR FALSE:
The most common presenting symptom of Laryngeal CA is hoarseness
TRUE
TRUE OR FALSE:
Core needle biopsy is preferred over Fine needle biopsy in neck tumors
FALSE
TRUE OR FALSE:
Adenocarcinoma is the most common malignancy in the nasopharynx
FALSE
Most common sarcoma in children usually occurring in the PNS, orbit and nasopharynx
Rhabdomyosarcoma
TRUE OR FALSE:
Basal cell CA is the most common skin malignancy
TRUE
TRUE OR FALSE:
Branchial cleft cysts presents at birth or at infancy
FALSE
TRUE OR FALSE:
That is the rule of 10s, described as the optimal age and condition of the patient for undergoing cleft surgery: over 10 weeks of age, over 10g Hgb
FALSE
TRUE OR FALSE:
In cleft surgery, the surgeon is advised to excise excess nasal cartilage if he/she also needs to perform a nasal tip modification
FALSE
TRUE OR FALSE:
The Millard technique is a rotation advancement flap used in cheiloplasty
TRUE
TRUE OR FALSE:
One of the basic objectives in the repair of a cleft lip is to lengthen the patient’s lip
TRUE
TRUE OR FALSE:
These are the three main deformities that are addressed when one does cheiloplasty: maxillary deformity, lip deformity, palate deformity
FALSE
TRUE OR FALSE:
The division between the primary palate and the secondary palate is the prolabium
FALSE
TRUE OR FALSE:
A V-Y pushback is another cheiloplasty technique that mainly uses two flaps
FALSE
TRUE OR FALSE:
An incomplete cleft lip extends from the vermillion to just short of the floor of the nasal vestibule
TRUE
TRUE OR FALSE:
In a unilateral complete cleft lip and palate, the palatal process of the opposite side is not fused with the nasal septum
FALSE
TRUE OR FALSE:
In a cleft lip, a notch may also be present in the corresponding alveolar process
TRUE
TRUE OR FALSE:
Orbital floor fracture is a variant of Zygomatic bone fracture
TRUE
TRUE OR FALSE:
Zygomatic bone fracture is best visualized with nose chin x-ray
FALSE
The most commonly fractured part of the mandible is
Angle
TRUE OR FALSE:
Soft tissue lateral x-ray is done to visualize nasal bone fracture
TRUE
TRUE OR FALSE:
Treatment priority in maxillofacial injury is to evaluate intrathoracic and intra abdominal trauma
FALSE
TRUE OR FALSE:
Class II occlusion will have appearance of a prominent midface
TRUE
TRUE OR FALSE:
Restricted upward gaze in zygomatic bone fracture is due to entrapment of the inferior oblique muscle
FALSE
Diplopia is an indication of injury to the
Zygoma
TRUE OR FALSE:
Diplopia on upgrade gaze in Orbital floor fracture is due to nerve infringement
FALSE
TRUE OR FALSE:
Indirect tests for head and neck tumors entails gathering of tumor tissue and sending to pathology section for analysis
FALSE
Primary treatment for lymphomas in the head and neck
a) Preoperative chemotherapy and surgery
b) Surgery with post op radiotherapy
c) Radiotherapy with chemotherapy
d) Surgery with post op chemotherapy
e) Preoperative chemotherapy, surgery and post op radiotherapy
c) Radiotherapy with chemotherapy
Primary treatment for nasopharyngeal CA
a) Surgery
b) Chemotherapy
c) Laser therapy
d) Radiotherapy
e) Cryosurgery
d) Radiotherapy
TRUE OR FALSE:
This is the rule of 10s, described as the optimal age and condition of the patient for undergoing cleft surgery: over 10kg in weight, over 10 weeks of age, over 10g Hgb
FALSE
TRUE OR FALSE:
The Millard technique is a rotation advancement flap used in cheiloplasty.
TRUE
TRUE OR FALSE:
In cleft surgery, the surgeon is advised to excise excess nasal cartilage if he/she also needs to perform a nasal tip modification.
FALSE
TRUE OR FALSE:
One of the basic objectives in the repair of a cleft lip is to lengthen the patient’s lip.
TRUE
TRUE OR FALSE:
In a unilateral complete cleft lip and palate, the palatal process of the opposite side is not fused with the nasal septum.
FALSE
Application of Barthon’s bandage is employed in:
a) Zygomatic bone fracture
b) Mandibular bone fracture
c) Nasal bone fracture
d) Orbital floor fracture
b) Mandibular bone fracture
The most commonly fractured part of the mandible is:
a) Angle
b) Alveolus
c) Condyle
d) Body
a) Angle
TRUE OR FALSE:
Diplopia on upgrade gaze in Orbital floor fracture is due to nerve infringement.
FALSE
TRUE OR FALSE:
The presence of infraorbital foramen render the mandible weak
FALSE
Zygomatic arch can be easily visualize by:
a) Upright Waters’ view
b) Submentovertical x-ray
c) Panoramic x-ray
d) Soft tissue lateral x-ray
b) Submentovertical x-ray
TRUE OR FALSE:
The presence of infraorbital foramen render the mandible weak
FALSE
TRUE OR FALSE:
Malignant Fibrous Histiocytoma is the most common Sarcoma in children
FALSE
TRUE OR FALSE:
The most commonly fractured Facial Bone is the Mandible.
FALSE
Treatment priority in maxillofavial trauma should be given to:
Disoriented and unconscious patient
TRUE OR FALSE:
Fractures of the maxilla is also known as Le Fort fracture
TRUE
TRUE OR FALSE:
In general, the faster the tumor growth the chances of malignancy is lower
FALSE
