Orthopantomogram is a medical term used for dental imaging. The word is spelled \ɔrθo'pæntəməgræm\, which consists of 17 letters and is derived from three Greek words: 'ortho' meaning straight, 'panto' meaning all-around and 'gram' meaning image. In the IPA transcription, the stress falls on the second syllable, which is pronounced as 'pæn' with an æ sound. The word is used in dentistry to obtain a panoramic view of a patient's teeth, jaws, and surrounding structures.
An orthopantomogram, also known as panoramic radiograph or panoramic X-ray, is a specialized dental imaging technique used to obtain a comprehensive two-dimensional image of the upper and lower jaws. It is commonly employed in dentistry to provide a broad overview of the patient's oral health.
An orthopantomogram captures a single image that depicts the entire oral and maxillofacial region, including the teeth, jaws, temporomandibular joints (TMJ), and surrounding structures. It is a non-invasive and painless procedure that involves the use of a panoramic X-ray machine. The patient stands or sits in an upright position while the machine rotates around their head, capturing images from various angles.
This imaging technique offers numerous advantages over conventional intraoral or periapical X-rays. It allows for a simultaneous assessment of both dental arches, providing valuable information about missing teeth, impacted wisdom teeth, fractures, periodontal disease, and other dental abnormalities. Moreover, an orthopantomogram reveals the position and proximity of teeth to important anatomical structures, such as nerves and sinuses.
Orthopantomograms are crucial for treatment planning, especially in the fields of orthodontics, oral surgery, and implant dentistry. The panoramic image provides a global view of the patient's dentition and supports accurate diagnosis and treatment decisions. It is commonly used as a primary screening tool, ensuring the early detection of potential issues and contributing to a comprehensive evaluation of the patient's overall oral health.
The word "orthopantomogram" is derived from three root words: "ortho", "panto", and "gram".
1. "Ortho" is derived from the Greek word "orthos", meaning "straight" or "correct". It is commonly used in medical terminology to refer to procedures that aim to correct or straighten a particular aspect of the body.
2. "Panto" is derived from the Greek word "pantos", which means "all" or "entirely". In the context of "orthopantomogram", it refers to capturing an image of the entire mouth or oral structure.
3. "Gram" is derived from the Greek word "gramma", which means "something written" or "a record". It is a common suffix in medical terminology that denotes a graphic representation or image.