Prosthetic Rehabilitation of a Hemisected Maxillary Molar: A Rare Entity

Abstract

Gingival recession beyond grade III and grade IV level involving furcation defects can lead to tooth loss if not intervened at appropriate time. The treatment options include scaling and root planing, Furcation-plasty, Tunnel preparation, Root separation and resection. The chief complaint of the patient was pain in the upper left first molar because of grade III furcation involvement. Since it was a four rooted molar, the treatment of choice was hemisection of the tooth and extraction of the distal half following endodontic treatment. As the second molar was mesially tilted the prosthodontic rehabilitation was done with a hybrid prosthesis involving a full coverage conventional porcelain fused to metal retainer on the hemisected molar and a resin bonded partial coverage retainer on the tilted second molar. The resultant prosthesis is termed as "Hybrid prosthesis".

Coronal-Radicular Amputation or Hemisection? A Report Case in Lower Molar

“…Scientific evidences showed that the maturation of periodontal tissues occurs after three months of the surgery [11]. In radicular hemisection, hybrid prosthesis is used; include an endodontic treatment and prosthetic rehabilitation [12]. In this case report we used a hybrid prosthetics with a prosthetic and endodontic treatment in mesial root and distal root hemisection.…”

Prosthetic rehabilitation of a mandibular root amputated molar using single crown

“…[ 4 ] It was found that it can provide a desirable long-term prognosis, especially when a restoration with accurate fit and occlusion is fabricated. [ 5 ] Bühler suggested that before extraction of any molar, hemisection should be considered as a possible treatment modality. [ 6 ] There are many studies about survival rate and success of root resected teeth.…”