Meaning and definition of paralumbar fossa : the hollow area of the flank whose boundaries are the transverse processess of the lumbar vertebrae (dorsally), the last rib (cranially), and the thigh muscles (caudally) pl. Brain tumors can be benign, with no cancer cells, or malignant, with cancer cells that grow quickly. It is a painful crack in the edge of the anus and is very painful. This fossa is posterior to the vaginal opening and anterior to the fourchette, i.e., the frenulum, where the labia minora join posteriorly. What is PLC meaning in Medical? cerebral fossa any of the depressions on the floor of the cranial cavity. 2. Our doctors define difficult medical language in easy-to-understand explanations of over 19,000 medical terms. It forms the posterolateral wall of the greater (false) pelvis . Biology, Biochemistry, Pathology. [1820-30; < Latin: ditch, fosse, short for fossa ( terra) dug or dug out (earth), n. use of feminine of fossus, past participle of fodere to dig] fossa 2 (fs ) n., pl. 2. fossate adj. Cranial fossa. n. fossa 1 (fs ) n., pl. The fossa is deeper than the actual joint articulation, does not directly contact the head of the femur, and contains the ligament of the head of the femur. cerebral fossa any of the depressions on the floor of the cranial cavity. Medical Definition of Mandibular fossa. Medical Definition of Glenoid fossa 1. amygdaloid fossa the depression in which the tonsil is lodged. 1920 - A practical medical dictionary. A small cavity or depression, as in a bone. a large viverrid carnivore, Cryptoprocta ferox, of Madagascar. condylar fossa ( condyloid fossa) either of two pits on the lateral portion of the occipital bone. The iliac fossa is limited superiorly by the iliac crest and anteriorly by the anterior border of the ilium. a pit, cavity, or depression, as in a bone. sae Anatomy A small cavity or depression, as in a bone. fossate adj. https://word2speech.com/medical/Popliteal fossaPopliteal fossa: The hollow behind the knee. n. A catlike carnivorous mammal of Madagascar, having reddish-brown fur, a. Sublingual fossa - definition of sublingual fossa by The Free Dictionary https://en.thefreedictionary.com/sublingual+fossa Printer Friendly A fissure in the cerebral cortex is a normal feature. This is the most common site. PLC Medical Abbreviation 19. https://medical-dictionary.thefreedictionary.com/nasal+fossa . condylar fossa ( condyloid fossa) either of two pits on the lateral portion of the occipital bone. PLC. sae Anatomy A small cavity or depression, as in a bone. fossae [L. fossa, ditch] A furrow, recess, or shallow depression. 1. The subscapular fossa of the scapula is of functional importance because it is the origin for: 1. the subscapularis muscle (one of the four rotator cuff muscles). noun 0 0 Advertisement (geology) A long, narrow, shallow depression on the body of an extraterrestrial body, such as a planet or moon. n. A catlike carnivorous mammal of Madagascar, having reddish-brown fur, a. noun 0 0 A carnivorous mammal endemic to Madagascar, Cryptoprocta ferox. fossa [ fosah] (pl. Dcouvrez en images les prvisions mto compltes du 28 octobre 2022 Paris et en le-de-France sur BFM Paris le-de-France, la premire chane d'information de la rgion parisienne. cerebral fossa any of the depressions on the floor of the cranial cavity. Where is the fossa bone . navicular fossa. sae Anatomy A small cavity or depression, as in a bone. called also posterior cranial fossa, posterior fossa. : any of the three large depressions in the posterior, middle, and anterior aspects of the floor of the cranial cavity: a : the posterior one that is the largest and deepest of the three and lodges the cerebellum, pons, and medulla oblongata. It has thick reddish-brown fur and preys on lemurs, poultry, etc [from Malagasy] fossa Brain Tumors A brain tumor is a growth of abnormal cells in the tissues of the brain. Although a foramen is usually through bone, it can be an opening through other types of tissue, as with the foramen ovale in the heart. cerebral fossa any of the depressions on the floor of the cranial cavity. [1820-30; < Latin: ditch, fosse, short for fossa ( terra) dug or dug out (earth), n. use of feminine of fossus, past participle of fodere to dig] fossa 2 (fs ) n., pl. dictionary.thefreedictionary.com prescapular fossaPrinter Friendly Dictionary, Encyclopedia and Thesaurus The Free Dictionary 13,391,047,125 visits served Search Page . Sort. fossae (fs i) a pit, cavity, or depression, as in a bone. 1. A small depression on the superior maxillary bone, above the dens caninus, which gives attachment to the caninus or levator anguli oris muscle. Medical Definition of Meatus. Foramen: A natural opening. 1. The hollow in the head of the scapula that receives the head of the humerus to make the shoulder joint. noun Medical Definition of olecranon fossa : the fossa at the distal end of the humerus into which the olecranon fits when the arm is in full extension compare coronoid fossa Learn More About olecranon fossa Share Dictionary Entries Near olecranon fossa olecranon olecranon fossa olefin See More Nearby Entries Cite this Entry "Olecranon fossa." Medical Dictionary. Anterior (deep) view of subscapularis origin, right side. As the name implies, it is on the deep side of the scapula . Fossa iliaca 1/2 The Iliac fossa is a large depression on the anteromedial aspect of the flat, fan-shaped upper part (ala or wing) of the iliac bone (ilium). noun 0 0 A channel; cavity; hollow. MedTerms medical dictionary is the medical terminology for MedicineNet.com. Definition of fossa (Entry 1 of 2) : an anatomical pit, groove, or depression fossa noun (2) Definition of fossa (Entry 2 of 2) Suggest. fossae) ( L.) a trench or channel; in anatomy, a hollow or depressed area. n. A catlike carnivorous mammal of Madagascar, having reddish-brown fur, a. 20+ meanings of PLC abbreviation related to Medical: Medical. condylar fossa ( condyloid fossa) either of two pits on the lateral portion of the occipital bone. fossa [ fosah] (pl. A fissure in the anus is abnormal. Medical Definition of hypophyseal fossa : the depression in the sphenoid bone that contains the hypophysis Learn More About hypophyseal fossa Share hypophyseal fossa Dictionary Entries Near hypophyseal fossa hypophyseal hypophyseal fossa hypophysectomize See More Nearby Entries Cite this Entry "Hypophyseal fossa." Get the top PLC abbreviation related to Medical. See more. sae [fos-ee]. Definition. Interpeduncular fossa; Posterior cranial fossa fossae) ( L.) a trench or channel; in anatomy, a hollow or depressed area. The central septum primum has oval shaped defect superiorly that is called . fossa [ fosah] (pl. -sas. fossate adj. Some examples include: In the Skull:. The fossa ovalis is an oval depression on the septal wall of the atrium, that occupies the middle portion. For example, the meatus of the ear is the opening to the ear canal. fossae) ( L.) a trench or channel; in anatomy, a hollow or depressed area. n. A catlike carnivorous mammal of Madagascar, having reddish-brown fur, a. Condylar fossa, condyloid fossa - definition of condylar fossa, condyloid fossa by The Free Dictionary https://en.thefreedictionary.com/condylar+fossa%2c+condyloid+fossa Printer Friendly fossae) ( L.) a trench or channel; in anatomy, a hollow or depressed area. Dcouvrez en images les prvisions mto compltes du 27 octobre 2022 Paris et en le-de-France sur BFM Paris le-de-France, la premire chane d'information de la rgion parisienne. Others are metastatic, and they start somewhere else in the body and move to the brain. amygdaloid fossa the depression in which the tonsil is lodged. A hollow muscular pump with four cavities, each provided at its outlet with a valve, whose function is to maintain the circulation of the blood. noun 0 0 (anatomy) A pit, groove, cavity, or depression, of greater or less depth. Biology, Biochemistry . In dentistry, the concave lingual surface of an incisor or canine tooth, or the depression in the grinding (occlusal) surface of a premolar or molar. fossate adj. 1846 - Medical lexicon: a dictionary of medical science. By Robley Dunglison. amygdaloid fossa the depression in which the tonsil is lodged. Anterior cranial fossa; Middle cranial fossa. What does PLC stand for in Medical? Some are primary brain tumors, which start in the brain. fossae (fs i) a pit, cavity, or depression, as in a bone. See Fossa. A depression usually more or less longitudinal in shape, below the level of the surface of a part. Anatomy. Structurally it consists of the central fibrous flap valve called the septum primum that is surrounded by a ring of muscle called the septum secundum. condylar fossa ( condyloid fossa) either of two pits on the lateral portion of the occipital bone. Medical Definition of pterygoid fossa : a V-shaped depression on the posterior part of each pterygoid process that is formed by the divergence posteriorly of its medial and lateral pterygoid plates and that contains the medial pterygoid muscle and the tensor veli palatini Learn More About pterygoid fossa Share pterygoid fossa fossa [ fosah] (pl. Synonym: mandibular fossa. Fossa definition, a pit, cavity, or depression, as in a bone. The word fossa means "a shallow anatomical depression or hollow." The antecubital fossa is thus the transitional area between the forearm and the anatomical arm. In anatomy, a fossa (/ f s /; plural fossae (/ f s i / or / f s a /); from Latin fossa, "ditch" or "trench") is a depression or hollow, usually in a bone, such as the hypophyseal fossa (the depression in the sphenoid bone). fossa [ fosah] (pl. sae Anatomy A small cavity or depression, as in a bone. a large viverrid carnivore, Cryptoprocta ferox, of Madagascar. fossate adj. Medical Definition of cranial fossa. amygdaloid fossa the depression in which the tonsil is lodged. Also called an anal fissure or fissure in ano. The plural of foramen is foramina. Medical Definition of coronoid fossa : a depression of the humerus into which the coronoid process fits when the arm is flexed compare olecranon fossa Learn More About coronoid fossa Share coronoid fossa Dictionary Entries Near coronoid fossa coronoidectomy coronoid fossa coronoid process See More Nearby Entries Cite this Entry "Coronoid fossa." sa (ton'si-lr fos') [TA] Depression between palatoglossal and palatopharyngeal arches occupied by palatine tonsil. cerebral fossa any of the depressions on the floor of the cranial cavity. Meatus: An opening or a passageway. The boat-shaped terminus of the male urethra. How to pronounce, definition of, audio dictionary, medical dictio. In the female perineum, the recess at the posterior end of the vaginal vestibule. PLC Medical Abbreviation. condylar fossa ( condyloid fossa) either of two pits on the lateral portion of the occipital bone. The subscapular fossa is a landmark of the scapula . Phospholipase C + 1. fossae) ( L.) a trench or channel; in anatomy, a hollow or depressed area. The term auricle is applied to the ear-shaped tip of the atrium on each side. A fissure can be normal or abnormal. It is a deep fold that involves the entire thickness of the brain wall. fossa ( fs) n (Animals) a large primitive catlike viverrine mammal, Cryptoprocta ferox, inhabiting the forests of Madagascar: order Carnivora (carnivores). Synonym: cavitas glenoidalis, fossa mandibularis, articular fossa of temporal bone, glenoid cavity, glenoid fossa, glenoid surface. amygdaloid fossa the depression in which the tonsil is lodged. -sas. fossa 1 (fs ) n., pl. Synonym (s): fossa incudis [TA], incudal fossa Farlex Partner Medical Dictionary Farlex 2012 fossa incudis (05 Mar 2000) Lexicographical Neighbors of Glenoid Fossa Literary usage of Glenoid fossa A deep hollow in the squamous portion of the temporal bone at the root of the zygoma, in which rests the condyle of the mandible. sae Anatomy A small cavity or depression, as in a bone. cus [TA] a small depression in the lower and posterior part of the epitympanic recess that lodges the short limb of the incus. Fissure: A cleft or groove. Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 13,377,761,824 visits served The two upper cavities are known as atria; the two lower ones as ventricles. acetabular fossa The rough-surfaced fossa in the center of the acetabulum (femoral socket) of the hipbone. noun Save Word Medical Definition of antecubital fossa : a triangular cavity of the elbow that contains a tendon of the biceps, the median nerve, and the brachial artery Learn More About antecubital fossa Share antecubital fossa Dictionary Entries Near antecubital fossa antecubital antecubital fossa anteflexion See More Nearby Entries Medical Definition of Foramen. Summary: In anatomy, a fossa is a depression or hollow, usually in a bone, such as the hypophyseal fossa (the depression in the sphenoid bone). (05 Mar 2000) MedTerms online medical dictionary provides quick access to hard-to-spell and often misspelled medical definitions through an extensive alphabetical listing. 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