In crack tooth syndrome, how does pulp vitality status influence treatment planning?

• A. If pulp remains vital with reversible inflammation, conservative restoration with protective measures may suffice.
• B. If irreversible pulpitis or necrosis is present, endodontic therapy is indicated.
• C. Vital pulp always requires extraction
• D. Pulp vitality status is irrelevant to treatment

Answer: (A)

In crack tooth syndrome, what the pulp is doing guides whether we try to save it or move toward root canal therapy. When the pulp remains vital and inflammation is reversible, the crack can often be managed with a conservative restoration plus protective sealing. This approach aims to seal the crack, prevent further microleakage, redistribute occlusal forces, and give the pulp a chance to recover, sometimes with a full-coverage restoration or occlusal protection as needed. If the pulp shows irreversible inflammation or necrosis, endodontic therapy becomes indicated to remove affected tissue and preserve the tooth structure. Vital pulp status is relevant and can point toward a less invasive, pulp-sparing plan rather than defaulting to extraction; choosing extraction would not be necessary solely because the pulp is still vital, and saying vitality status is irrelevant misses the clinical logic behind preserving tooth structure whenever possible.