NEET MDS Shorts
206551
Oral and Maxillofacial SurgeryThe goal of bone removal during the extraction of an impacted molar
is to expose enough of the tooth to allow for proper grasping with forceps and
to reduce the risk of fracturing the tooth or surrounding structures. It is
typically not necessary to remove bone up to the furcation or half the roots
unless there are specific pathological reasons to do so.
524197
Oral and Maxillofacial SurgeryPolyglactin (Vicryl) is an absorbable, braided suture commonly used for tension-free wound closure.
643489
Oral and Maxillofacial SurgeryWinter lines are not directly related to the diagnosis of
impaction. Their presence on teeth indicates periods of tooth development
disturbances, but they do not provide specific information about the presence or
severity of an impacted tooth.
988678
Oral and Maxillofacial SurgeryPericoronitis is often caused by the accumulation of food debris and bacteria
beneath the operculum, which is the gum tissue covering the partially erupted
tooth. Trauma from the opposing tooth can exacerbate this condition by further
irritating the gum and facilitating the entry of bacteria.
151468
Oral and Maxillofacial SurgerySilk sutures are known to provoke a moderate to
high tissue reaction, which is not ideal in oral surgery where minimal tissue
response is preferred for optimal healing.
145041
Oral and Maxillofacial SurgerySynthetic monofilament sutures are preferred for their smooth surface, which reduces the risk of infection by preventing bacteria from being trapped in the suture material, thus promoting better healing outcomes.
359844
Oral and Maxillofacial SurgeryAsymptomatic impacted molars are typically monitored with regular
dental check-ups. Extraction is recommended if the impacted tooth is causing
pain, infection, cyst formation, damage to adjacent teeth, or if it interferes
with orthodontic treatment or the overall oral health.
430854
Oral and Maxillofacial Surgery
The primary function of sutures in oral surgery is to control bleeding and
stabilize the tissues involved. By holding the tissue flaps in place, sutures
protect the underlying structures and promote proper healing.