CPC - SABEERfinal /fixed orthodontic courses by IDA

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Information about CPC - SABEERfinal /fixed orthodontic courses by IDA
Education

Published on May 9, 2014

Author: indiandentalacademy

Source: authorstream.com

MANDIBULAR PROGNATHISM: MANDIBULAR PROGNATHISM www.indiandentalacademy.com PowerPoint Presentation: INDIAN DENTAL ACADEMY Leader in continuing dental education www.indiandentalacademy.com www.indiandentalacademy.com PowerPoint Presentation: CHIEF COMPLAINT : Forwardly placed lower jaw, patient is not satisfied with his appearance. NAME: Sabeer Ali AGE : 19 YEARS SEX : MALE www.indiandentalacademy.com CLINICAL EXAMINATION RECORDS: CLINICAL EXAMINATION RECORDS ATHLETIC BUILT , MESOMORPHIC BODY TYPE,NORMAL GAIT AND ERECT POSTURE EXTRAORAL EXAMINATIONS : SHAPE OF THE HEAD - DOLICHOCEPHALIC FACIAL FORM - DOLICHOFACIAL FACIAL PROFILE - CONCAVE FACIAL DIVERGENCE - ANTERIOR DIVERGENCE FMA - HIGH MAXILLA - NORMAL MANDIBLE - PROTRUSIVE LIPS - 7 mm of Lip incompetency MENTALIS - HYPERACTIVE www.indiandentalacademy.com EXTRA ORAL PHOTOGRAPHS: EXTRA ORAL PHOTOGRAPHS www.indiandentalacademy.com INTRAORAL EXAMINATION: INTRAORAL EXAMINATION No. of teeth present -29 Periodontal status –normal Tongue size-normal Maxillary Arch - Canines and premolars are rotated U- shaped symmetrical arch, MandibularArch - mild crowding and premolar rotations U- shaped symmetrical arch, www.indiandentalacademy.com PowerPoint Presentation: www.indiandentalacademy.com Antero-Posterior Relationship : Antero-Posterior Relationship Molar relationship - Angle’s Class III Incisor relationship: Overjet - REVERSE OVERJET – 8mm Canine relationship: Class III www.indiandentalacademy.com PowerPoint Presentation: LATERAL CEPHALOGRAM www.indiandentalacademy.com PowerPoint Presentation: OPG www.indiandentalacademy.com PowerPoint Presentation: STEINER’S ANALYSIS     ANGLES NORMAL (RANGE) PRE TREATMENT SKELETAL SNA 82  85   SNB 80  91  ANB 2  - 6   Go Gn to SN 32  37    Occl. Pl to SN 14  DENTAL       U1 to N-A(mm) 4mm 11mm  U1 to N-A (Angle) 22  41   L1 to N-B (mm) 4mm 8 mm  L1 to N-B (Angle) 25  23  Int. Inc. Angle 134  122  www.indiandentalacademy.com PowerPoint Presentation:  LANDMARKS MALES MEAN S.D PATIENT VALUE CRANIAL BASE Ar PTM (HP) PTM-N (HP) 37.1 ± 2.8 52.8 ± 3.0 38 mm 48 mm HORIZONTAL (Sk.) N-A-Pg angle N-A (HP) N-B (HP) N-Pg (HP) 3.9 ± 6.4 0.0 ± 3.7 -5.3 ± 6.7 -4.3 ± 8.5 - 13 º + 3 mm +17 mm + 20mm VERTICAL (Sk. and DENTAL) N-ANS (HP) ANS-Gn (HP) PNS-N (HP) MP-HP angle Upper incisor –NF Lower incisor-MP Upper molar-NF Lower molar-MP 54.7 ± 3.2 68.6 ± 3.8 53.9 ± 1.7 23.0 ± 5.9 30.5 ± 2.1 45.0 ± 2.1 26.2 ± 2.0 35.8 ± 2.6 56mm 81mm 56 mm 28 º 27 mm 43 mm 25 mm 31 mm MAXILLA –MANDIBLE PNS-ANS (HP) Ar-Go (linear) Go-Pg(linear) B-Pg (MP) Ar-Go-Gn angle 57.7 ± 2.5 52.0 ± 4.2 83.7 ± 4.6 8.9 ± 1.7 119.1 ± 6.5 52 mm 58 mm 89 mm 8 mm 145 º www.indiandentalacademy.com PowerPoint Presentation: WITT’S APPRAISAL: Pretreatment:: AO ahead of BO by 20 mm M ale: BO ahead of AO by 1.7mm Inference : Sk. Cl III   SOFT TISSUE ANALYSIS   ANGLES   MEAN VALUE   PRE TREATMENT Upper lip length In class III 20.9 22 mm Upper lip thickness 15mm 18 mm Upper lip strain 14 - 16 3 mm Naso Labial angle 90 - 110  90 º www.indiandentalacademy.com PowerPoint Presentation: www.indiandentalacademy.com PowerPoint Presentation: www.indiandentalacademy.com PowerPoint Presentation: www.indiandentalacademy.com PowerPoint Presentation: Diagnosis : Angle’s Cl III molar relationship with Cl III Skeletal base due to retruded maxilla and prognathic mandible, Anterior Open bite, Reverse overjet, Mild crowding and rotations in the upper and lower anteriors, Concave facial profile with lip incompetence, High FMA. Treatment Objectives: Alignment of upper/lower arches. Correction of the Skeletal base. Achievement of Lip competency. Enhancement of facial esthetics. www.indiandentalacademy.com PowerPoint Presentation: Treatment Plan: Alignment using 0.22 Roth prescription bracket system. High Lefort I osteotomy for maxillary advancement. Bilateral Sagittal Split Osteotomy for mandibular setback. Post surgical Orthodontics for finishing and detailing. www.indiandentalacademy.com PowerPoint Presentation: www.indiandentalacademy.com Thank You www.indiandentalacademy.com Leader in continuing dental education

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