NEET MDS Shorts
65010
Dental Materials
40390
PeriodonticsThick manageable true pockets with no recession are best treated by an apically displaced flap procedure. The apically displaced flap technique is a common surgical method in periodontics that is effective for reducing pocket depth and increasing the width of attached gingiva, particularly in cases with sufficient keratinized tissue and no recession.
38199
PedodonticsScaling and root planing prevent further loss of attachment in deep pockets.
45703
Dental Materials
The pH is mentioned to be around 2.8 after 3 minutes, which indicates an acidic nature initially.
98790
OrthodonticsIntercanine width serves as safety valve for dominant horizontal basal mandibular growth spurt.
34040
EndodonticsThe most frequent failures of root canal treated cases are often due to inadequate obturation. This can occur when the root canal filling material does not completely fill the space or when it is not properly compacted, leaving gaps where bacteria can persist and cause reinfection. Proper preparation and sterilization are also crucial, but inadequate obturation is the most common technical error leading to treatment failure.
68312
PhysiologyVitamin E is an important antioxidant that protects unsaturated fats in cell membranes from oxidation. Without vitamin E, these fats can become oxidized, leading to decreased fluidity and altered function of membranes.
22272
Dental Materials
The text states that poly (methyl methacrylate) has a water sorption value of 0.69 mg/cm², which affects its dimensional stability and physical properties.
18200
General MedicineMyocardial infarction most often results in mitral regurgitation. MI can damage papillary muscles or cause left ventricular dysfunction, leading to mitral valve incompetence. This is the most common valvular complication following MI, especially inferior wall infarcts.
94937
Periodontics