Volume 18 (2023)
Volume 17 (2022)
Volume 16 (2021)
Volume 15 (2020)
Volume 14 (2019)
Volume 13 (2018)
Volume 12 (2017)
Volume 11 (2016)
Volume 10 (2015)
Volume 9 (2014)
Volume 8 (2013)
Volume 7 (2012)
Volume 6 (2011)
Volume 5 (2010)
Volume 4 (2009)
Volume 3 (2008)
Volume 2 (2007)
Volume 1 (2006)
Validity of Pi Angle in Comparison with Various Sagittal Discrepancy Indicators and its Correlation with Size and Position of the Mandible: A Cephalometric Study

Diptesh Guha; Dolly Patel; Surina Sinha

Volume 18, Issue 2 , December 2023, , Pages 1-11


  Aim: To validate Pi angle with other sagittal discrepancy indicators like Beta angle, Yen angle and W angle in skeletal Class I, II and III patients, to correlate the Pi angle with the size and position of the mandible, and to evaluate the reliability of Dolphin imaging software. Methods: One hundred ...  Read More

Determination of The Mandibular Center of Rotation and Assessment of Association between Cephalometric Indices and Its Location

Azita Tehranchi; Setrareh Sohrabi; Farnaz younessian; Fatemeh Zahedipour

Volume 18, Issue 1 , June 2023, , Pages 1-7


  Aim: Following maxillary impaction, the mandible rotates around a center. Inaccurate determination of mandibular rotation can have profound effects on orthognathic surgical treatment planning and final surgical outcome. The present study determined the relationship between the cephalometric characteristics ...  Read More

Evaluation of Cephalometric Standards for Zanjanian Population According to Downs' Analysis

Katayoon Khaleghi; Azin Nourian; Pooya Ghorbankhan; Arash Farzan

Volume 15, Issue 2 , September 2020, , Pages 1-6


  Background: Following the morphological features of different races and ethnic groups, knowledge of standard dentofacial patterns of each ethnic group is essential. Therefore, this study aimed to explain cephalometric standards for the Zanjanian population according to Downs' analysis and compare them ...  Read More

Nasolabial Angle in Profiles Perceived as Attractive: A scoping review

Shekoufeh Mohammadi; Ladan Eslamian; Reza Motamedian

Volume 15, Issue 2 , September 2020, , Pages 1-7

  Context: The nose and lips area play an important role in facial appearance and nasolabial angle (NLA) can be considered as a determinant factor for attractiveness. The perception of beauty and attractiveness is vastly influenced by media and thus, can change with trends over time. The aim of this study ...  Read More

The Effects of Reverse Chin Cap Appliance Therapy on Dentofacial Hard and Soft Tissues

Samaneh Sadeghi; Zohreh Hedayati

Volume 14, Issue 2 , September 2019, , Pages 1-6


  Background: Reverse chin cap appliance consists of a removable plate that is attached to a vertical projection hooks via elastics. This appliance is preferred for treatment of combination of maxillary retrognathia and mandibular prognathism malocclusion. Objectives: The aim of this study was to assess ...  Read More

Cephalometric Evaluation of Facial Soft Tissue Changes after Orthodontics and Bimaxillary Orthognathic Surgery Treatment in Patients with Skeletal Class III Discrepancy

Javad Chalipa; Mehrnoush Momeni Roochi; Mahsa Mortazavi; Elahe Soltanmohamadi Borujeni; Sarvin Sarmadi; Maryam Khodabakhshi; Mohammad Hashem Hosseini

Volume 13, Issue 1 , March 2018, , Pages 1-6


  Background: Severe skeletal class III malocclusions usually need a combined treatment of orthodontics and orthognathic surgery. Knowing about changes occurred following such treatments lead to improve facial esthetics and better treatment results. Objectives: This study was done to determine cephalometric ...  Read More

Determination of Specific Anatomic Locations by SIFT Algorithm for Locating Cephalometric Points with the Use of an Automatic Technique

Behnam Mirzakouchaki; Reza Faraji; Mahdi Rahbar; Hadi Shirvani

Volume 12, Issue 2 , September 2017, , Pages 1-6


  Background: Lateral cephalometry is very important for the evaluation of growth, diagnosis, treatment planning and therapeutic evaluations. Considering the advantages of lateral cephalometric analyses with the automatic technique and given the existing problems, the present study was undertaken to use ...  Read More

Cephalometric Comparison of Position of the Hyoid Bone in Class I and Class II Patients

Sanaz Soheilifar; Mohammad Ali Momeni

Volume 12, Issue 1 , March 2017, , Pages 1-4


  Background: According to the close proximity of hyoid bone with dentofacial structures and its muscular attachments, a probable relationship between it and different types of skeletal patterns is suspected. Objectives: The aim of this study is compare the position of hyoid bone in skeletal class I and ...  Read More

Agreement of Dental Students in the Detection of Normal Landmarks When Comparing Digital Lateral Cephalograms and Three-Dimensional Cone Beam Computed Tomography Images

Zahra Dalili Kajan; Navid Karimi Nasab; Jalil Khademi; Faegheh Gholinia; Zeinab Taheri; Mona Hajighadimi

Volume 11, Issue 1 , June 2016, , Pages 1-17


  Background: Proper defining of normal landmarks in lateral cephalograms is important for establishing proper orthodontic treatment plan. Objectives: To evaluate the agreement of dental students to identify normal landmarks (NLs) in digital lateral cephalograms and cone beam computed tomography (CBCT) ...  Read More

Cephalometric Comparison of a Modified Bionator (Farmand Appliance) and Twin-Block Appliance in Treatment of Skeletal Cl II Malocclusion

‪Mohammad Karim Soltani; Amirfarhang Miresmaeili; Bahareh Javanshir; Mojgan AkbarZadeh

Volume 9, Issue 1 , April 2014, , Pages 13-20


  background and aim: functional appliances with various designs have been introduced in the treatment of Class II malocclusions. The aim of this study was to evaluate dentoskeletal effects of a modified bionator (FA) and Twin Block (TB) functional appliance in treatment of skeletal Class II malocclusion.Method ...  Read More

Evaluation of skeletal, dental, soft tissue and airway cephalometric changes in severe class II malocclusions treated by bilateral mandibular distraction osteogenesis

Azita Tehranchi; Hossein Behnia; Sepideh Soheilifar

Volume 7, Issue 3 , October 2012, , Pages 26-37


  Background and aim: Bilateral mandibular distraction osteogenesis (BMDO) has been suggested as a suitable method for correcting severe mandibular deficiencies. The purpose of this study was to evaluate the cephalometric changes of patients undergoing BMDO.Materials and methods: Seven patients were selected ...  Read More

Evaluation of Correlation between G-axis and the vertical Craniofacial Growth Vectors

Esfandiar Akhavan Niaki; Tahereh HosseinZadeh Nik; B. Abbasian; S‪edigheh SheikhZadeh

Volume 7, Issue 1 , June 2012, , Pages 40-43


  Background and aim: G-axis which is defined by the angle between line S-N and S-G would be of great use in evaluation of the mandibular growth relative to other craniofacial structures the aim of this study was to evaluate the correlation of G-axis with vertical parameters in adult patients of different ...  Read More

Effects of Open Mouth Posture on Dentofacial Development of Growing Children

Tahereh Jalaly; Farzaneh Ahrari; Rasool Saheb Alam; Foroozandeh Amini

Volume 2, Issue 3 , February 2007, , Pages 92-97


  Objective: In spite of the continuous interest of orthodontists in the effects of soft tissues on dental and skeletal structures, this influence is not well clear. The purpose of this investigation was to clarify the effect of open lip posture on selected dentoskeletal features of growing children.Materials ...  Read More

Cephalometric norms of Tweed diagnostic facial triangle in North East adolescents of Iran

Maryam Poosti; Tahereh Jalaly; Farzaneh Ahrari; Samareh Mortazavi

Volume 2, Issue 3 , February 2007, , Pages 98-103


  Aim: There are significant differences in morphological features of various racial and ethnic groups. The purpose of the present study was to identify cephalometric norms of Tweed diagnostic facial triangle in North East adolescents of Iran and to evaluate the effect of sexual dimorphism on cephalometric ...  Read More

Evaluation of the accuracy of beta angle in determining of antero-posterior relationship of jaws

Mostafa Shahabi; Farzin Heravi; Naser Firoozi

Volume 1, Issue 4 , April 2006, , Pages 184-187


  Aim: Some cphalometric angles change during growth and in accordance with facial height and other 'facial landmarks which make it less reliable for orthodontic diagnosis. The purpose of this study was to find out relationship between Beta Angle and the anterior-posterior position of jaws. Materials ...  Read More