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Leung cusp

MedGen UID:
1786833
•Concept ID:
C5539807
•
Congenital Abnormality
HPO: HP:0033778

Definition

An additional cusp located in the middle of the occlusal surface. [from HPO]

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVLeung cusp

Recent clinical studies

Etiology

Fracture Resistance of Endodontically Treated Maxillary Premolars with Non-carious Cervical Lesions Restored with Different Post Systems.
Leung WSF, Lee AHC, Liu C, Hu M, Chang JWW, Neelakantan P, Zhang C
Eur Endod J 2023 Jan;8(1):65-71. doi: 10.14744/eej.2022.96720. PMID: 36748446Free PMC Article
Analysis of indications for surgical closure of subarterial ventricular septal defect without associated aortic cusp prolapse and aortic regurgitation.
Lun K, Li H, Leung MP, Chau AK, Yung T, Chiu CS, Cheung Y
Am J Cardiol 2001 Jun 1;87(11):1266-70. doi: 10.1016/s0002-9149(01)01517-x. PMID: 11377352
The effect of occlusal reduction on pain after endodontic instrumentation.
Rosenberg PA, Babick PJ, Schertzer L, Leung A
J Endod 1998 Jul;24(7):492-6. doi: 10.1016/S0099-2399(98)80054-X. PMID: 9693578

Diagnosis

Accuracy and reliability of cone-beam computed tomography for measuring alveolar bone height and detecting bony dehiscences and fenestrations.
Leung CC, Palomo L, Griffith R, Hans MG
Am J Orthod Dentofacial Orthop 2010 Apr;137(4 Suppl):S109-19. doi: 10.1016/j.ajodo.2009.07.013. PMID: 20381751
The effect of occlusal reduction on pain after endodontic instrumentation.
Rosenberg PA, Babick PJ, Schertzer L, Leung A
J Endod 1998 Jul;24(7):492-6. doi: 10.1016/S0099-2399(98)80054-X. PMID: 9693578

Therapy

Fracture Resistance of Endodontically Treated Maxillary Premolars with Non-carious Cervical Lesions Restored with Different Post Systems.
Leung WSF, Lee AHC, Liu C, Hu M, Chang JWW, Neelakantan P, Zhang C
Eur Endod J 2023 Jan;8(1):65-71. doi: 10.14744/eej.2022.96720. PMID: 36748446Free PMC Article
The effect of occlusal reduction on pain after endodontic instrumentation.
Rosenberg PA, Babick PJ, Schertzer L, Leung A
J Endod 1998 Jul;24(7):492-6. doi: 10.1016/S0099-2399(98)80054-X. PMID: 9693578

Prognosis

Accuracy and reliability of cone-beam computed tomography for measuring alveolar bone height and detecting bony dehiscences and fenestrations.
Leung CC, Palomo L, Griffith R, Hans MG
Am J Orthod Dentofacial Orthop 2010 Apr;137(4 Suppl):S109-19. doi: 10.1016/j.ajodo.2009.07.013. PMID: 20381751
Analysis of indications for surgical closure of subarterial ventricular septal defect without associated aortic cusp prolapse and aortic regurgitation.
Lun K, Li H, Leung MP, Chau AK, Yung T, Chiu CS, Cheung Y
Am J Cardiol 2001 Jun 1;87(11):1266-70. doi: 10.1016/s0002-9149(01)01517-x. PMID: 11377352

Clinical prediction guides

Accuracy and reliability of cone-beam computed tomography for measuring alveolar bone height and detecting bony dehiscences and fenestrations.
Leung CC, Palomo L, Griffith R, Hans MG
Am J Orthod Dentofacial Orthop 2010 Apr;137(4 Suppl):S109-19. doi: 10.1016/j.ajodo.2009.07.013. PMID: 20381751

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