93367

Apicectomy specifically refers to the surgical removal of the root tip (apex) of an endodontically treated tooth, typically 3mm of the root end, to eliminate persistent infection.

24075

High heat obturation techniques include Obtura II technique, which uses heated gutta-percha injection. Thermofill and Ultrafill are warm gutta-percha techniques but not classified as high heat. Sectional filling is a cold lateral condensation method.

30988

Ultraviolet B (UVB) light is primarily responsible for the conversion of 7-dehydrocholesterol to cholecalciferol (vitamin D3) in the skin.

10070

The early effect of primary trauma from occlusion is hemorrhage and thrombosis of blood vessels in the periodontal ligament.

45736

Paget's disease of bone has the potential for spontaneous malignant transformation.

47277

The most likely diagnosis for discolored teeth that glow fluorescent in UV light is tetracycline staining of teeth.

98634

Le Fort I Fracture

• Le Fort I fracture involves the maxilla and typically includes the upper teeth and palate, lower portions of the pterygoid processes, and the nasal spine. However, it does not involve the bridge of the nose, which is part of the facial skeleton above the maxilla.

96152

This question appears to be misplaced in an endodontics exam as it relates to orbital fractures. Enophthalmos (sunken eye) can occur in blow-out fractures due to increased orbital volume.

15487

The drug currently in wide use for treating opioid dependent individuals is metahdone

16405

The bimanual palpation technique is a specific method used in clinical examination, particularly for assessing the submandibular salivary gland, by using both hands simultaneously to feel the gland's size, consistency, and any potential masses.