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Cephalometry is the measurement and mathematical analysis of the shape and structure of the human head, particularly the skull and face. It involves using radiographic or computerized methods to create detailed images of the head, which are then evaluated to assess various anatomical features, such as the position and angle of the teeth, jaw, and facial bones, as well as the size and shape of the head as a whole. Cephalometry is commonly used in medical and dental fields to diagnose conditions such as orthodontic needs, sleep apnea, and facial injuries, and to plan surgical and orthodontic treatments.
Cephalon refers to the topmost part of the head, especially the cranium or the upper portion of the skull. In anatomy, it can also refer to the anterior (front) part of the brain, or the region of the brain that controls the sense of smell. In some contexts, cephalon can also refer to the symbolic or symbolic power or authority held by an individual or group, as in "he holds sway over his cephalon in the workplace".
Cephalonia is a Greek island located in the Ionian Sea. It is the largest of the Eptanissa islands and is known for its natural beauty, with towering mountains, lush valleys, and a coastline of sandy beaches and rocky coves.
Cephalopathic refers to a condition characterized by a disorder affecting the brain, typically involving abnormal brain function or structure. It is often used to describe rare genetic disorders that affect brain development and can result in cognitive, behavioral, and physical impairments.
Cephalopathy refers to a condition characterized by damage or dysfunction of the brain or head. It can also specifically refer to a rare medical condition characterized by progressive atrophy (shrinking) of the cerebral cortex, often resulting in seizures, mental deterioration, and eventually death.
Cephalopelvic refers to the relationship between the head (cephalo-) and pelvis of a human or animal, particularly during childbirth. It describes the shape and size of the pelvis and the size and shape of the baby's head in relation to each other, influencing the ease and safety of childbirth. A cephalopelvic mismatch can occur when the baby's head is too large or the pelvis is too small, leading to complications during delivery.
Cephalophora is a genus of fungi in the family Tubuliporidae. It is a type of type of rust fungus that grows on various hosts, including trees and shrubs.
A cephalopod is a group of marine animals that includes squid, octopuses, nautiluses, and their extinct relatives. They are characterized by their distinctive head tentacles, often referred to as "arms" or "tentacles", which are usually longer than their bodies. Cephalopods are highly intelligent and have a unique nervous system that allows them to change color and shape to camouflage themselves. They are also known for their remarkable ability to solve complex problems and have been observed using tools in the wild.
Cephalopoda is a class of marine animals that includes octopuses, squids, cuttlefishes, and nautiluses. They are characterized by their bilateral body symmetry, a large head, and tentacles. They have a unique internal shell, known as a pen, which provides buoyancy and protection. Cephalopods are highly intelligent and have a wide range of behaviors, including hunting, social behavior, and even tool use. They are an important part of the marine ecosystem, serving as both predators and prey for other sea creatures.
Relating to or characterized by cephlapods, a group of marine animals that includes squid, octopuses, and nautiluses. Generally, something described as cephalopodous has features such as a bulbous body, tentacles, and a distinctive head shape, characteristic of these marine animals.
Cephalopods are a group of marine animals that include octopuses, squids, cuttlefish, and nautiluses. They have a distinct body structure, characterized by a large head, tentacles, and a mantle that surrounds their internal organs. Cephalopods are highly intelligent and are known for their excellent eyesight, camouflage abilities, and ability to change the color and texture of their skin to blend in with their surroundings.
Cephalopolysyndactyly is a rare congenital disorder characterized by abnormal formation of the head and limbs. It is a type of polymelia, which is a rare condition where a person is born with extra limbs. Cephalopolysyndactyly typically involves the presence of extra fingers or toes, as well as fusion of the fingers or toes. In some cases, the extra limbs may be rudimentary or partially formed. The condition can also involve the head, with features such as duplication of the ears, nose, or mouth. Cephalopolysyndactyly can be associated with other birth defects, and treatment usually involves a multidisciplinary approach involving surgeons, orthopedists, and other medical specialists.
Cephalopterus is a genus of birds in the family Cotingidae, commonly known as bellbirds. The name "Cephalopterus" comes from the Greek words "kephalē" meaning "head" and "pteros" meaning "winged".
Cephalorhynchus is a genus of small to medium-sized porpoises. It is a group of toothed whales that belong to the family Delphinidae. The name "Cephalorhynchus" comes from the Greek words "kephalē", meaning "head", and "rhynchos", meaning "snout", likely referring to the porpoise's distinctive head shape.
The cephalosome is the anterior (front) part of an arthropod, such as a crustacean or an insect, that is typically covered by a hard exoskeletal plate.
Cephalosporins are a class of antibiotics derived from the fungus Cephalosporium acremonium. They are commonly used to treat bacterial infections, such as pneumonia, meningitis, and urinary tract infections. Cephalosporins are effective against a wide range of gram-positive and gram-negative bacteria and are often used as a first-line treatment for bacterial infections.
Cephalosporin is a type of antibiotic medication that is derived from fungi. It is used to treat bacterial infections, typically in the form of capsules, tablets, or injectable solutions. Cephalosporins work by inhibiting the synthesis of the bacterial cell wall, ultimately killing the bacteria. They are often prescribed for infections such as pneumonia, skin infections, and urinary tract infections.
Cephalosporinase is a type of enzyme that breaks down cephem antibiotics, specifically cephalexin, cefadroxil, and other first-generation cephalosporins. It is often produced by Gram-negative bacteria and helps them resist the antibiotics. In medicine, cephalexinase is used to diagnose the presence of these bacteria in a patient's body.
Cephalosporine is a type of antibiotic that belongs to the cephalosporin class of antibiotics. It is derived from the penicillium mold and is used to treat a wide range of bacterial infections, such as pneumonia, meningitis, and septicemia.
Cephalosporins are a group of antibiotics that are derived from a type of mold, Cephalosporium acremonium. They are commonly used to treat a wide range of bacterial infections, including skin and soft tissue infections, pneumonia, and urinary tract infections. Like penicillin, cephalosporins work by inhibiting the formation of the bacterial cell wall, which ultimately leads to the death of the bacteria. They are often prescribed to patients who are allergic to penicillin or have developed a resistance to it. Cephalosporins are available both as injectable forms and oral tablets or capsules.
Cephalosporium refers to a genus of fungi, specifically a type of mold, that belongs to the division Ascomycota. Cephalosporium fungi are often found in soil and are known for their aerial hyphae, which are long, branching filaments that help them disperse their spores. Some species of Cephalosporium are also associated with human disease, particularly with regard to respiratory and skin infections. The genus Cephalosporium is also closely related to the genus Cephalosporium, which is the source of cephalosporin antibiotics.
A cephalostat is a device or apparatus that holds a person's or an animal's head steady or immobile, typically for scientific or medical purposes, such as taking X-rays or conducting experiments. The term comes from the Greek words "kephale" meaning head and "statos" meaning stand or hold.
Cephalostyle refers to a type of locomotion in which the head is used as a leading organ to propel movement, typically in worms or other invertebrates.
Cephalotaceae is a family of flowering plants in the order Sapindales. They are commonly known as soapberries or soapbarks. The family consists of about 15 genera and 100 species of trees, shrubs, and vines that are native to tropical and subtropical regions around the world. The name "Cephalotaceae" comes from the Greek words "kephalos", meaning "head", and "taza", meaning "tree", likely referring to the shape of the leaves or flowers of these plants.
Cephalotaxaceae is a family of coniferous plants commonly known as yew-like plants. They belong to the division Pinophyta, class Pinopsida, and order Pinales.
Cephalothin is a type of antibiotic, specifically a cephalosporin, that is used to treat bacterial infections such as pneumonia, meningitis, and infections of the bones, skin, and urinary tract.
The cebhalothorax is the part of an arachnid's body that includes the head and thorax. In arachnids, such as spiders and scorpions, the cebhalothorax is a fused structure that contains the eyes, mouthparts, and other organs. It is often referred to as the "cephalothorax" to distinguish it from the abdomen, which is typically a separate section of the body.
A cephalotome is a type of surgical instrument, typically used in orthopedic or neurosurgery, that is designed to remove a specimen or a piece of bone from the skull. It is essentially a high-speed cutting instrument that uses a rotating cutting wheel to section or disarticulate the bone, allowing for precise and controlled removal of the lesion or bone fragment.
Cephalotomy refers to a surgical operation on the head, specifically an incision or division of the scalp to expose the skull or underlying tissues.
Cephalotribe refers to a cluster of three-headed serpents, often depicted in ancient Greek and Roman mythology as a symbol of three-faced or triple-headed serpents, often associated with the underworld and the gods.
Cephalotripsy is a rare or obsolete medical term that refers to the surgical cutting of the head. It is also known as craniotomy or cranitripsy. This term is no longer widely used and is considered an obsolete term.
Cephalotrocha refers to a type of archipelago, specifically a chain of islands that is formed by a barrier reef or a series of coral reefs. The term is derived from the Greek words "kephalē" meaning "head" and "trockhos" meaning "reef" or "shoal".
Cephalotus is a type of plant, specifically a carnivorous plant, also known as the "Pitcher Plant". It is native to Western Australia and gets its name from the distinctive cup-shaped leaf that resembles a human skull. The plant attracts and digests insects that fall into the leaf, using enzymes to break down their bodies and obtain necessary nutrients.
Cephalous refers to something related to or characterized by the head or skull. It can also describe a structure or feature that is situated on or projecting from the head.