Orthodontic Tools
CT SCAN IMAGES ANALYSIS OF MAXILLARY SINUS DIMENSIONS AS A FORENSIC TOOL FOR SEXUAL AND RACIAL DETECTION IN A SAMPLE OF KURDISH POPULATION Ahmed, Azhar Gh. HDD- Orthodontics, MSc-Oral Pathology, University of Sulaimani, Iraq Gataa, Ibrahim S. Maxillofacial surgeon FIBMS, University of Sulaimani, Iraq Fateh, Salah M. Radiologist-DMRD, FIBMS, University of Sulaimani, Iraq Mohammed, Ghadah N. BIS, MSc Orthodontic Assistant and Technician, Private Dental Center, Sulaimani, Iraq ________________________________________ Abstract: Despite the fact that the skull and other bones may be badly disfigured in victims who are incinerated, it became urgent necessity to gender determination using maxillary sinuses as a useful …show more content…
et al., (2002). Personal computer based three dimensional reconstructionand simulation of maxillary sinus. Surg Radiol Anat; 24:393-9. Kiruba, L.N., Gupta, C., Kumar, S. and D’Souza, A.S. (2014). A study of morphometric evaluation of the maxillary sinuses in normal subjects using computer tomography images. Arch Med Health Sci; 2:12-5. Masri,A.A., Yusof, A. and Hassan, R. A. (2013). Three Dimensional Computed Tomography (3D-CT): A Study of Maxillary Sinus in Malays. CJBAS. September; 1(2) 125-134. Park, I., Song, J.S., Choi, H., Kim, T.H., Hoon, S., Lee, S.H. and Lee, H.M.(2010). Volumetric study in the development of paranasal sinuses by CT imaging in Asian: a pilot study. International Journal of Pediatric Otorhinolaryngology.; 74:1347-1350. Sharan, A. and Madjar, D. (2008). Maxillary sinus pneumatization following extractions: a radiographic study. Int J Oral and Maxillofacial Implants; 23:48–56. Teke, H.Y., Duran, S., Canturk, N. and Canturk, G. (2007). Determination of gender by measuring the size of the maxillary sinuses in CT scans. Surg Radiol Anat; 29:9-13. Uthman, A.T., Al-Rawi, N.H., Al-Naaimi, A.S.,and Al-Timimi, J.F. (2011). Evaluation of maxillary sinus dimensions in gender determination using helical CT scanning. J Forensic Sci;
Beverly Jimnez's Monologue
791 Words | 4 PagesBeverly Jimenez, also known as, ‘Dr.Sissy’, stretches out of her petite, cozy office and steps into the ample operatory with dark orange walls and sticky purple chairs. Sounds of suction and the metal clanking of tools can be heard. She is asked to take a look at her patient's teeth whenever she is ready. She takes a seat on the low stool and opens her metal tools from their blue transparent package. She begins to examine the teeth of a young girl.
9/11 Dental Trial
104 Words | 1 PagesDental trial have been extensively used in identifying the sufferers of massive disasters, such as the 9/11 bombing and the Asian tsunami. the significance of using dental records for human identification is now well predictable. Dental Biometric issues dental radiographs to identify victims in situations (e.g., fire victims) where conservative biometric features, i.e., face, fingerprint, and iris, are not available. Dental Photograph Dental photograph is a symbolic examination of teeth structure and its appearance; it gives virtual position of neighboring teeth and shapes of dental work.
The Hinton Rail Collision Case Study
1077 Words | 5 PagesThe Hinton Rail collision of 1986 is one of Canada’s worst rail disasters, occurring just on the outskirts of the Rocky Mountains in Alberta. This mass disaster was the result of a head-on high speed collision of a VIA rail Super Continental passenger train and a Canadian National freight train, leaving behind the remanence of torn apart passenger cars, shattered glass, burning chemical fumes and piles of scattered debris (Ferllini, 2012, p.170). Such a scene required the assistance of forensic anthropologists from the University of Alberta, alongside medical examiners and forensic ondontologists (Ferllini, 2012, p.171). The role of forensic anthropologists was imperative in the Hilton Rail collision case, as a multidisciplinary approach which
Zygomatic Bone Anthropology
853 Words | 4 PagesThe chin or mandibular symphysis can be analyzed by looking at the profile of the mandibule. The shape of dental arcade can be determined by looking at the skull from a ventral view and analyzing the shape that the upper teeth generate. The dentition can be determined by analyzing the size of the overall teeth with the size of the overall facial size. Finally, the retromolar space can be identified by evaluating the space between the last molar and the rest of the
Non Surgical Rhinoplasty Research Paper
555 Words | 3 PagesWho Is A Good Candidate For A Non-Surgical Rhinoplasty? As a facial plastic surgeon, Dr. Kristina Tansavatdi frequently performs non-surgical rhinoplasty (nose reshaping) procedures at her facility in Westlake Village, near Thousand Oaks. Although a non-surgical rhinoplasty does not specifically address the size of the nose, this procedure can assist with creating symmetry and smoothing out irregularities in the contour of the nose. Dr. Tansavatdi Uses Dermal Fillers During A Non-Surgical Nose Reshaping Procedure Dr. Tansavatdi uses injectable fillers as a means to camouflage a bump on the nose. She accomplishes this by injecting the dermal filler above it or below it; thus, creating the illusion that the bump is smaller.
Orthodontic FAQ
1528 Words | 7 PagesIn fact, after the permanent molars have erupted, the space available for the
Dental Radiographics
556 Words | 3 PagesMany people may worry that dental radiographs are not safe, because we all know that radiation exposure can cause cancer, which is the mutation of cells. While cancer caused by radiation is a very valid concern, the amount of radiation a patient would be exposed to during a dental radiograph would usually be too low to pose a health risk depending on the tissues that are to be examined and the size of patient. Subsequently, many techniques are used in the dental office to make sure that patients and employees are protected as much as possible from the risk of radiation exposure. A patient sitting in the patient chair, who is ready to receive a diagnostic x-ray at the dentist may be wondering if the dental radiograph he or she is receiving
Mastoiditis Research Paper
473 Words | 2 PagesYou can also have a blood test done or a skull x-ray but CT is the best option (www.stanfordchildrens.org, 2015). The CT scan will show a detailed image of the area of interest and can see it in many different slices which makes it better than general radiography (www.stanfordchildrens.org, 2015). As you can see in the image to the right, it shows normal mastoid air cells on the right side and fluid filled mastoid cells on the left side.
Rhinoplasty Procedure
568 Words | 3 PagesThe shape of your nose affects the appearance of your entire face, so when considering a rhinoplasty procedure, you may worry that you won 't like the final result. Unlike a procedure like belly liposuction, where the end result of a flat belly is easy to imagine in your mind, there are many different ways your nose can be re-shaped. This makes great communication between you and your cosmetic surgeon extremely important when planning your rhinoplasty. Here are three tips for ensuring that the final look of your nose after rhinoplasty makes you as happy as it does your surgeon. 1.
Research Paper On John Wayne Gacy
2716 Words | 11 PagesIn 1913, a case involving the identification of the remains of a man killed in a train accident was solved using dental evidence. The victim's dental records were compared to the teeth of the unidentified body, and a match was made. This case led to the development of a national database of dental records, which has since become a standard tool for forensic odontologists. During World War II, forensic odontology played a crucial role in identifying the remains of soldiers killed in battle as dental records were used to identify thousands of soldiers
Essay On Dental Assistant
1580 Words | 7 PagesBefore the dentist even examines any patient “clinically” , a dental assistant will typically take radiographs, or “x-rays”, of the patient. One main type of a dental radiographic image would be a panoramic radiograph. Panoramic X-rays show a wide screen view of the teeth, temporomandibular (jaw) joints, sinuses, and the nasal area. These radiographic pictures show
Essay On Nose Piercing
992 Words | 4 PagesThe nose is the most prominent feature of the face for it sets the character of the whole face according to Leonardo da Vinci. It is not a surprise that it can emphasize one’s face, making it a very attractive type of piercing on many people. In the West, this piercing first appeared
Advanced Dental Technology Essay
1017 Words | 5 PagesThis technology allows certified dental technicians to provide restorations on a computer screen, which makes the job easier. The fabricated material can be done in a single appointment and there is no need for temporaries afterwards. Some studies have also demonstrated that CAD/CAM restorations are stronger and less likely to fracture than the milled ones from traditional techniques (Kotrzewski). This type of dental technology is available to produce crowns, veneers, and bridges, which helps to improve oral appearance. The use of the digital impressions disregards some laboratory steps, which leads to a faster and more effective product.
Dental Appointment Analysis
552 Words | 3 PagesIn recent decades, great advancements in this field make x-rays faster and more comfortable than before. Some offices use computerized x-rays, with clear images simplifying doctor-patient consultations. Others may have a small oral camera designed to let you view the area up close, and in color. Does your office provide a printed estimate of all suggested procedures and pricing?
Computerized Tomography: CT Scan
798 Words | 4 PagesComputerized Tomography, notably known as CT scan or CAT scan (Computerized Axial Tomography) has become one of the most valuable medical diagnostic tools ranking as one of the Top 5 medical developments in the last 40 years. Unlike conventional X-rays, CT scanning offers very detailed images of the internal anatomy, tissues as well as the bones, lungs, and blood vessels without the overlapping of structures in order to make the images more apparent. Typically, the CT scanner is a large, doughnut shaped machine with a tunnel in the middle. Rotating around, electronic x-ray detectors and the x-ray tube are located opposite to each other in a gantry so that multiple images can be taken at all angles and then stored in the computer for later analysis.
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