{"product_id":"root-canal-perforation-von-pragya-singhal-und-deepak-raisingani","title":"Root Canal Perforation","description":"\u003cp\u003eRoot Canal perforations have always been regarded as serious complications in dental practice and from a historical perspective most likely resulted in tooth extractions in the majority of cases. These types of defects, whether of pathologic or mechanical origin often require a creative approach to management. The word ¿perforate¿ comes from the Latin word ¿perforö which means to ¿bore¿, ¿pierce-through¿ or ¿penetrate.Root Canal Perforation is a mechanical or pathological communication between the root canal system and the external tooth surface. It can be of two types, one that results from a resorptive process and the other, that is iatrogenically produced, which can occur during access cavity preparation or biomechanical preparation of the root canal or a post-endodontic procedure.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9786205632536\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9786205632536","offer_id":40906153394269,"sku":"9786205632536","price":68.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/fa6c6b31-0fab-4e19-babd-b9f9828c2450.jpg?v=1776233388","url":"https:\/\/shop.autorenwelt.de\/products\/root-canal-perforation-von-pragya-singhal-und-deepak-raisingani","provider":"Autorenwelt Shop","version":"1.0","type":"link"}