Case referred for retreatment diagnosed with typical vertical root fracture (VRF).
* signs and symptoms of VRF include :
• Mild pain when biting with or without a history of trauma ( biting on hard object ).
• J shape radiolucency in radiograph.
• isolated deep pocket.
• recurrent periodontal abscess with a draining sinus tract.

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4July 12, 2024 6.6K 15