Dental pins are small, precision-engineered components used to enhance the retention and stability of restorations, particularly in cases where there is minimal natural tooth structure remaining. They help secure fillings or crowns by providing additional support within the dentin, ensuring long-lasting restoration durability. They are available in various materials such as stainless steel, titanium, or gold-plated options, pins are designed to be biocompatible and resistant to corrosion. Some pins are self-threading, while others require cementation, depending on the clinical need and dentist’s preference. Their placement requires careful technique to avoid complications such as dentin fractures or pulp exposure.Pins play a crucial role in restorative dentistry, helping reinforce weakened teeth and improving the longevity of dental restorations. Proper selection, placement, and technique are essential for achieving optimal results while maintaining the structural integrity of the tooth.
