A 48 years old male reported to you with fractured central incisor with fracture line extending 4 mm gingival below CEJ with thin bone CEJ with thin bone buccally and thick apicopalatally, treatment of choice is:

 # A 48 years old male reported to you with fractured central incisor with fracture line extending 4 mm gingival below CEJ with thin bone CEJ with thin bone buccally and thick apicopalatally, treatment of choice is: 

A. Socket shield technique

B. Post and core

C. Extraction and implant

D. Socket preservation

The correct answer is:

Socket shield technique

Explanation: The socket shield technique is the preferred treatment in this scenario because it preserves the  buccal bone by retaining a thin section of the root (the "shield") after extraction. This technique is ideal for  cases where the buccal bone is thin, as it minimizes bone resorption and supports the soft tissue contour, especially in the aesthetic zone.

Other options explained:

B. Post and core: Suitable for coronal fractures but not when the fracture extends significantly below the CEJ.

C. Extraction and implant: A viable option but may lead to buccal bone loss in cases with thin buccal bone.

D. Socket preservation: Preserves the socket after extraction but does not directly address aesthetic or functional concerns in this case.