| 单词 | periosteum |
| 例句 | Surrounding the bone is a membrane called the periosteum. Fundamentals of Biology 2015-01-01T00:00:00Z The periosteum assists in attaching the bone to surrounding tissues, tendons, and ligaments. Biology for AP Courses 2022-06-09T00:00:00Z Figure 6.8 Periosteum and Endosteum The periosteum forms the outer surface of bone, and the endosteum lines the medullary cavity. Anatomy and Physiology 2013-06-19T00:00:00Z The tissue, called the periosteum, gets inflamed, and that's what causes the ache. Shin splints, a nagging injury that doesn't have to sideline exercise 2014-07-04T04:00:00Z Hemorrhages occur from the larynx, bronchial membrane, intestinal surfaces, and even into the parenchyma of the viscera, the muscles, serous membranes, periosteum, and neurilemma. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z The periosteum contains blood vessels and cells that help to repair and restore bone. Fundamentals of Biology 2015-01-01T00:00:00Z The periosteum is the connective tissue on the outside of bone that acts as the interface between bone, blood vessels, tendons, and ligaments. Biology for AP Courses 2022-06-09T00:00:00Z At the other end of the tendon, it fuses with the periosteum coating the bone. Anatomy and Physiology 2013-06-19T00:00:00Z Its effect is really extraordinary in injuries to sinews, tendons and the periosteum. New, Old, and Forgotten Remedies: Papers by Many Writers 2012-02-05T03:00:10Z The tissues, weakened by the suppurative process which the skin has undergone, may then necrose, and thus lay bare periosteum, cartilage, or bone. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z The bone is covered with an outer translucent sheet called the periosteum. Fundamentals of Biology 2015-01-01T00:00:00Z It appeared to have been exposed to the weather, until the flesh and periosteum had decayed, and the bones had become white.... Villages of the Algonquian, Siouan, and Caddoan Tribes West of the Mississippi 2011-11-02T02:00:10.087Z The periosteum contains blood vessels, nerves, and lymphatic vessels that nourish compact bone. Anatomy and Physiology 2013-06-19T00:00:00Z Ollier exposed the bone of an animal, and, carefully removing a part of the periosteum, planted it in the connective tissue under the skin in another part of the body. The Biological Problem of To-day Preformation Or Epigenesis? The Basis of a Theory of Organic Development 2011-08-29T02:01:04.170Z Tenderness of the periosteum of the long bones and a peculiar roughness of their surfaces often exist also. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z Fallopius declared for the preservation of the periosteum of the bone just as far as was possible whenever there was bone disease or injury. The Century of Columbus 2011-01-29T03:00:17.380Z It forms, therefore, for these bones an internal periosteum, and the meningeal arteries which ramify in it are the nutrient arteries of the inner table. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" Tendons and ligaments also attach to bones at the periosteum. Anatomy and Physiology 2013-06-19T00:00:00Z In the first case the piece of periosteum grew, obtaining a supply of blood from vessels which grew out into it from the surrounding connective tissue in which it was embedded. The Biological Problem of To-day Preformation Or Epigenesis? The Basis of a Theory of Organic Development 2011-08-29T02:01:04.170Z He regards the latter as proceeding from the fragments of periosteum introduced into the jugular vein, and his results thus widely differ from those of Cohnheim. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z He discovered the little blood vessels that enter bones, the nutrient arteries, but still more definitely described the nutrition of bones through the periosteum and its rich blood supply. The Century of Columbus 2011-01-29T03:00:17.380Z The part becomes swollen, hot, red and excessively tender; the tenderness, however, is not in the skin but in the bone, and in the engorged membrane around it, the periosteum. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 2 "Bohemia" to "Borgia, Francis" The osteoblast is the bone cell responsible for forming new bone and is found in the growing portions of bone, including the periosteum and endosteum. Anatomy and Physiology 2013-06-19T00:00:00Z The periostea, denuded of their covering, were white and smooth, as if they had been polished. Toilers of the Sea The mucous membrane which lines the bony wall of the middle ear has the function of the periosteum, and therefore, when inflamed and subjected to pressure, is liable to ulcerate. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z Treatment.—In this form of periostitis the periosteum should be freely incised, followed either by continuous irrigation or frequent injection of the wound with antiseptic solutions. Special Report on Diseases of Cattle If, on the other hand, we suppose the original derangement to have taken place in the periosteum, we shall be enabled, more easily, to explain some of the phenomena. North American Medical and Surgical Journal, Vol. 2, No. 3, July, 1826 The osteocytes in spongy bone are nourished by blood vessels of the periosteum that penetrate spongy bone and blood that circulates in the marrow cavities. Anatomy and Physiology 2013-06-19T00:00:00Z Now, it is at first difficult to believe that increased weight acting on a straight bone could, by alternately increased and diminished pressure, cause nutritive matter to exude from the vessels which permeate the periosteum. The Variation of Animals and Plants Under Domestication, Volume II (of 2) The periosteum becomes inflamed; a widespread suppurative periostitis is the result; necrosis of the bone from insufficient nutrition follows, while mechanical pressure on the pus aids in its absorption. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z The periosteum is well supplied with sensitive nerve endings and when inflamed is very sensitive to pressure and may cause lameness. Special Report on Diseases of Cattle We may recur to the statement, that a portion of the fang of every loose tooth was always found deprived of its periosteum. North American Medical and Surgical Journal, Vol. 2, No. 3, July, 1826 The outer surface of bone, except in regions covered with articular cartilage, is covered with a fibrous membrane called the periosteum. Anatomy and Physiology 2013-06-19T00:00:00Z Ollier, Dr., insertion of the periosteum of a dog beneath the skin of a rabbit, ii. The Variation of Animals and Plants Under Domestication, Volume II (of 2) Dissection shows that this black pigment is widely spread throughout the body, being especially marked in such membranes as the mesenteries, the periosteum, and the pia mater surrounding the brain. Mendelism Third Edition Purulent periostitis follows wounds which reach the periosteum and become infected, as observed in compound fractures, or it may result from advancing purulent conditions in neighboring structures, as in foul foot. Special Report on Diseases of Cattle The death of the periosteum in the socket, at least that of the fang of the tooth, precedes, by some interval of time, that of any portion of the bone itself. North American Medical and Surgical Journal, Vol. 2, No. 3, July, 1826 The tension created by contraction of the muscle fibers is then transferred though the mysia, to the tendon, and then to the periosteum to pull on the bone for movement of the skeleton. Anatomy and Physiology 2013-06-19T00:00:00Z When compound, there may be bleeding from the pharynx or nose from tearing of the periosteum and mucous membrane related to the basi-sphenoid and ethmoid respectively. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Make a corresponding incision through the periosteum and raise it with a blunt dissector. The Elements of Bacteriological Technique A Laboratory Guide for Medical, Dental, and Technical Students. Second Edition Rewritten and Enlarged. Fibrous periostitis.—This form of the disease consists in the thickening of the outer layer of the periosteum from the inflammation reaching it from neighboring structures. Special Report on Diseases of Cattle M. M. Lance the gum of the expected teeth quite through the periosteum longitudinally. Zoonomia, Vol. II Or, the Laws of Organic Life Immature osteogenic cells are found in the deep layers of the periosteum and the marrow. Anatomy and Physiology 2013-06-19T00:00:00Z The edges of a clean cut in the periosteum may be mistaken for a fissure in the bone, especially if reliance is placed on the probe for diagnosis. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. A swelling is merely the result of diseases of the mucous membrane of the throat or nose, of herpes of the scalp or face, of inflammations of the ears, eyes, periosteum, bones, etc. Prof. Koch's Method to Cure Tuberculosis Popularly Treated The bone is melted away and pus escapes from the bone under the periosteum, involving the soft tissues. Special Report on Diseases of Cattle Cancers on the face are said to arise from the periosteum, and that unless this be destroyed by the knife, or by caustics, the cancer certainly recurs. Zoonomia, Vol. II Or, the Laws of Organic Life It can be found under the periosteum and in the diaphyses of long bones, where it provides support and protection. Anatomy and Physiology 2013-06-19T00:00:00Z This error can be avoided by raising the edge of the periosteum from the bone, with the gloved finger. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Inflammation of the periosteum and of the bones is one of the instances of scrofula. Prof. Koch's Method to Cure Tuberculosis Popularly Treated The periosteum strips very easily from the bone. Special Report on Diseases of Cattle Kittens sunk under water perished at the end of five minutes; and a goose, which they had stuffed with madder, presented periostea that were perfectly white. Bouvard and Pécuchet A Tragi-comic Novel of Bourgeois Life These vessels and nerves branch off at right angles through a perforating canal, also known as Volkmann’s canals, to extend to the periosteum and endosteum. Anatomy and Physiology 2013-06-19T00:00:00Z They really originate in the periosteum of the alveolus or in the periodontal membrane, and are essentially of the nature of fibro-sarcoma. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Indian breed, of a white colour stained with soot, with black skin and periosteum. The Variation of Animals and Plants Under Domestication, Vol. I. The disease may also begin in the periosteum, or covering of the bone, and destroy the bone from without inward. Special Report on Diseases of Cattle Excision of the whole of the diseased bone at its joints, with or without an attempt to leave some of the periosteum, has been deemed necessary by others. A Manual of the Operations of Surgery For the Use of Senior Students, House Surgeons, and Junior Practitioners Osteoclasts resorb old bone that lines the medullary cavity, while osteoblasts, via intramembranous ossification, produce new bone tissue beneath the periosteum. Anatomy and Physiology 2013-06-19T00:00:00Z The disease begins in the deeper layer of the periosteum on the anterior aspect of the vertebræ, and extends along the surface of the bones, causing widespread superficial caries. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Silk Fowls.—Feathers silky, with the primary wing and tail-feathers imperfect; skin and periosteum of bones black; comb and wattles dark leaden-blue; ear-lappets tinged with blue; legs thin, often furnished with an additional toe. The Variation of Animals and Plants Under Domestication, Vol. I. Also, where bones lie near the surface, the periosteum—the membrane immediately investing the bone—is apt to feel more sensibly under the electrodes than the muscular parts. A Newly Discovered System of Electrical Medication In dissecting the long flap from below upwards, the tissues of which it is composed must be separated close to the periosteum and interosseous membrane. A Manual of the Operations of Surgery For the Use of Senior Students, House Surgeons, and Junior Practitioners The erosion of old bone along the medullary cavity and the deposition of new bone beneath the periosteum not only increase the diameter of the diaphysis but also increase the diameter of the medullary cavity. Anatomy and Physiology 2013-06-19T00:00:00Z The disease may begin either in the interior of the bodies of the vertebræ—tuberculous osteomyelitis—or in the deeper layer of the periosteum on the anterior surface of the bones—tuberculous periostitis. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. So long as inflammation of the periosteum and ligaments remains, a sharp blister of biniodid of mercury and cantharides may do good if the animal is allowed to rest for four or five weeks. Special Report on Diseases of the Horse The bone is surrounded by connective tissue, the periosteum. Text Book of Biology, Part 1: Vertebrata In performing the retraction the assistant should be cautioned not to overdo it, lest he strip the periosteum from the bone higher than is necessary. A Manual of the Operations of Surgery For the Use of Senior Students, House Surgeons, and Junior Practitioners These vessels could be in the periosteum, osteons, and/or medullary cavity. Anatomy and Physiology 2013-06-19T00:00:00Z The accumulation of tuberculous pus under the periosteum and anterior longitudinal ligament is the first stage in the formation of the large abscesses with which this form of spinal tuberculosis is so commonly associated. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. In the latter case the fragments are held together by the periosteum when it is intact; in that case the fracture belongs to the intra-periosteal class. Special Report on Diseases of the Horse This is no doubt dependent on the very free separation of fragments on the entry and exit aspects from their enveloping periosteum. Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre The flap is then to be raised from the forehead, care being taken not to injure the periosteum. A Manual of the Operations of Surgery For the Use of Senior Students, House Surgeons, and Junior Practitioners The external callus is produced by cells in the periosteum and consists of hyaline cartilage and bone. Anatomy and Physiology 2013-06-19T00:00:00Z If the periosteum is not torn, there is little or no displacement, but as a rule the clinical features closely resemble those of transverse fracture above the condyles, or of dislocation of the elbow. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. With the bone kept in place by an intact periosteum, and the fragments secured by the uninjured fibrous and ligamentous structure which surrounds them, there is no dislocation to correct. Special Report on Diseases of the Horse Plates of the outer and inner tables still remained connected by their periosteum to the deep aspects of the iliacus and gluteus medius muscles. Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre Even when nothing but periosteum is left, the new bone becomes strong and of full size. A Manual of the Operations of Surgery For the Use of Senior Students, House Surgeons, and Junior Practitioners The ends of the bones are capped by a layer of smooth, elastic cartilage, while all the remaining surface is covered by a rather dense sheath of connective tissue, called the periosteum. Physiology and Hygiene for Secondary Schools Union takes place more rapidly than in fracture, but, owing to the excessive formation of callus from the torn periosteum in front of the joint, full flexion is often interfered with. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. All these bones are covered on the surfaces which go to make up the joints with a cartilage of incrustation, while the portions between are covered with a fibrous membrane called the periosteum. Special Report on Diseases of the Horse The disorder of growth is confined to those elements of the skeleton where a core of bone formed in cartilage comes to be encased in a sheath of bone formed beneath the periosteum. Manual of Surgery Volume First: General Surgery. Sixth Edition. Their treatment is excision by a prolonged and careful dissection from the periosteum, to which they almost invariably are adherent. A Manual of the Operations of Surgery For the Use of Senior Students, House Surgeons, and Junior Practitioners The outer portion is surrounded by a membrane which serves as periosteum to the bone and, at the same time, holds the liquid belonging to this part, called the perilymph. Physiology and Hygiene for Secondary Schools As the periosteum and retinacular ligaments which transmit the blood vessels to the proximal fragments are intact, bony union is the rule. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. This tumor is, in fact, not the disease, but simply the result of an inflammatory action set up in the periosteum and bone tissue proper of the pastern bones. Special Report on Diseases of the Horse It also resembles a lipoma, especially the congenital variety which grows from the periosteum, and the differential diagnosis between these is rarely completed until the swelling is punctured or explored by operation. Manual of Surgery Volume First: General Surgery. Sixth Edition. Except in cases of necrosis, where abundance of new bone has formed in the detached periosteum, the results of such excisions do not encourage repetition, the digits which remain being generally very useless. A Manual of the Operations of Surgery For the Use of Senior Students, House Surgeons, and Junior Practitioners In the surface layer of the bone the canaliculi are in communication with the periosteum. Physiology and Hygiene for Secondary Schools In some cases, and particularly in those in which the periosteum of the neck and the retinacular ligaments remain intact, the shortening does not become apparent till a few days after the accident. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. A mild form of periostitis, in which the exudation is in the outer layer of the periosteum only, is a more common condition than is recognized generally by practitioners. Special Report on Diseases of the Horse A tumour of bone may grow from the cellular elements of the periosteum, the marrow, or the epiphysial cartilage. Manual of Surgery Volume First: General Surgery. Sixth Edition. In fact, a sub-periosteal fracture may exist for several days or a week or more and then, with subsequent fracture of the periosteum, crepitation and abnormal mobility of the member are to be recognized. Lameness of the Horse Veterinary Practitioners' Series, No. 1 The upper periosteum was pushed back and held by means of a metal plate. Combed Out The head and neck of the femur are nourished chiefly by the thick, vascular periosteum, and through certain strong fibrous bands reflected from the attachment of the capsule—the retinacular or cervical ligaments of Stanley. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. In the severer cases in which the exudate separates the periosteum from the bone, suppuration, gangrene, and superficial caries are common results. Special Report on Diseases of the Horse It would appear to involve mainly the fibrous tissue of muscles, although it may extend from this to aponeuroses, ligaments, periosteum, and the sheaths of nerves. Manual of Surgery Volume First: General Surgery. Sixth Edition. They are usually sub-periosteal and when the periosteum is left intact or nearly so, no crepitation is discernible. Lameness of the Horse Veterinary Practitioners' Series, No. 1 If the periosteum be removed, a similar growth commences from the bone. Zoonomia, Vol. I Or, the Laws of Organic Life The periosteum is usually torn and stripped from the palmar aspect of the fragments, while it remains intact on the dorsum. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Gangrene occurs in the periosteum as the result of excessive detachment from the bone and compression due to excessive exudation. Special Report on Diseases of the Horse The chief part in the regeneration of bone is played by the osteoblasts in the adjacent marrow and in the deeper layer of the periosteum. Manual of Surgery Volume First: General Surgery. Sixth Edition. There is incited an inflammation of the periosteum at the site of the interosseous ligament which attaches the small to the large metacarpal bone. Lameness of the Horse Veterinary Practitioners' Series, No. 1 Bones and Joints:— Inflammation of the joints is infrequent and in a few cases only, inflammation of the periosteum has been observed. Valere Aude Dare to Be Healthy, Or, The Light of Physical Regeneration This is explained by the difficulty of effecting complete reduction, and by the wide separation of periosteum which often occurs, favouring the production of an excessive amount of new bone, particularly in young subjects. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. We may find inflammation of the periosteum of the bones, and we have excessive alterations in the marrow in the interior of the bones themselves. Special Report on Diseases of the Horse It is usually sufficient to incise the periosteum, but when the disease occurs in a rib it may be necessary to resect a portion of bone. Manual of Surgery Volume First: General Surgery. Sixth Edition. In such cases, a portion of periosteum and bone is usually detached and the condition may then properly be called one of fracture. Lameness of the Horse Veterinary Practitioners' Series, No. 1 Very soon the ligaments of the joint, the periosteum, the articular cartilages, and the bones are implicated. Diseases of the Horse's Foot A milder form occurs, in which the main incidence is on the periosteum; the symptoms are less severe, it does not tend to suppurate, and is usually recovered from. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Enchondroma may be composed of osteoid tissue, such as is found in the ossifying callous between the bone and the periosteum, and, according to Virchow, then takes the name of osteochondroma. Anomalies and Curiosities of Medicine The pus perforates the fibrous layer of the periosteum, invading and infecting the overlying soft parts, its spread being influenced by the anatomical arrangement of the tissues. Manual of Surgery Volume First: General Surgery. Sixth Edition. The bone also begins to die when the skin and periosteum is stripped off, and the hormone from this also ceases to be produced. Hormones and Heredity In like manner the inflammatory changes keep spreading until we have the periosteum next the ends of the bones affected. Diseases of the Horse's Foot In performing the operation, care must be taken to disturb the periosteum as little as possible, otherwise there may follow excessive formation of new bone. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Robson and Hayes of Rochester, N.Y., have successfully supplemented excision of spina bifida by the transplantation of a strip of periosteum from a rabbit. Anomalies and Curiosities of Medicine Finally the periosteum gives way, and an abscess forms in the soft parts; and if left to itself ruptures externally, leaving a sinus. Manual of Surgery Volume First: General Surgery. Sixth Edition. This blemish is due to an inflammation of the periosteum. Common Diseases of Farm Animals In the periosteum we may take it roughly that inflammation runs a course similar to that occurring in soft tissues elsewhere. Diseases of the Horse's Foot The laceration of the aponeurosis of the quadriceps, the tilting of the fragments, and the interposition of the torn periosteum between them, can in no other way be rectified with certainty. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Poncet hastened a cure in a case of necrosis with partial destruction of the periosteum by inserting grafts taken from the bones of a dead infant and from a kid. Anomalies and Curiosities of Medicine In the tertiary stage the joint lesions are persistent and destructive, and result from the formation of gummata, either in the deeper layers of the synovial membrane or in the adjacent bone or periosteum. Manual of Surgery Volume First: General Surgery. Sixth Edition. The result is an inflammation of the periosteum. Common Diseases of Farm Animals In these instances the pus shows a marked tendency to spread, strips the periosteum from the bone, perforates the outer layer of the membrane, and finally infiltrates the surrounding tissues. Diseases of the Horse's Foot If the periosteum and the retinacular ligaments remain intact, displacement is prevented and union favoured. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. The principal pathologic change is seen in the epiphyseal lines of long bones and beneath the periosteum. Anomalies and Curiosities of Medicine The lesions may be single or multiple, they involve the marrow or the periosteum or both, and they may or may not be attended with suppuration. Manual of Surgery Volume First: General Surgery. Sixth Edition. The new tissue or bone callus is formed by the bone-forming cells in the deeper layer of the periosteum and bone-marrow. Common Diseases of Farm Animals We may thus have the inflammatory phenomena asserting themselves in the surrounding ligaments, in the periosteum, in the bone, and in the articular cartilages. Diseases of the Horse's Foot The incision, which must be free, is preferably placed in the line of the lateral intermuscular septum; the periosteum is interfered with as little as possible. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Where the periosteum had sloughed the bone was granulating, and at the time of the report skin-grafting was shortly to be tried. Anomalies and Curiosities of Medicine Myeloma occurs in the jaws, taking origin in the marrow or from the periosteum of the alveolar process, and is described elsewhere. Manual of Surgery Volume First: General Surgery. Sixth Edition. The treatment for injuries to the periosteum is the same as that recommended for splints. Common Diseases of Farm Animals In such cases it would appear that it is loss of a portion of periosteum that is the starting-point. Diseases of the Horse's Foot Localised swelling comes on rapidly, and is due to displacement of the fragments and to hæmorrhage from the torn vessels of the marrow and periosteum. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. At the Emergency Hospital in Washington, D.C., there was received a negress with at least six gaping wounds of the head, in some cases denuding the periosteum and cutting the cranium. Anomalies and Curiosities of Medicine The diaphysis is also nourished by numerous blood vessels from the periosteum, which penetrate the cortex through the Haversian canals and anastomose with those derived from the nutrient artery. Manual of Surgery Volume First: General Surgery. Sixth Edition. Lameness, inflammation of the periosteum and bony enlargement may result from "speedy cutting." Common Diseases of Farm Animals The periosteum and the bone are so intimately connected that it is difficult to conceive of disease of the one failing to communicate itself in some degree to the other. Diseases of the Horse's Foot Reduction is often difficult on account of the periosteum and other soft tissues getting between the fragments, and on account of the small size of the upper fragment. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Instances are on record where bones have been removed, leaving the periosteum, within which the entire bone has grown again. A Practical Physiology The bone is spongy in character, and its development takes place along similar lines to those observed in ossification from the periosteum. Manual of Surgery Volume First: General Surgery. Sixth Edition. Injuries to the foot, periosteum, skin and mucous membrane are more painful than are injuries to cartilages and tendons. Common Diseases of Farm Animals Necrosis and sloughing of the periosteum itself may also happen, but as the extreme vascularity of the membrane is a fairly strong safeguard against that it is of only rare occurrence. Diseases of the Horse's Foot Prognosis and Results.—In the majority of cases union takes place satisfactorily by the formation of callus in the spongy tissue of the diaphysis and on the deep surface of the periosteum. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Some years ago a famous surgeon in New York removed the whole lower jawbone from a young woman, leaving the periosteum and even retaining in position the teeth by a special apparatus. A Practical Physiology When hyperostosis and sclerosis of the bone is attended with severe pain which does not yield to blistering, the periosteum may be incised and the sclerosed bone perforated with a drill or trephine. Manual of Surgery Volume First: General Surgery. Sixth Edition. It is marked by an accumulation beneath the periosteum and next the bone. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics In this latter case the protruding portion of bone is quickly denuded of its periosteum. Diseases of the Horse's Foot If there is any reason to believe that the wound is infected, any fragments of bone completely separated from the periosteum should be removed. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. The root is held in its socket by a dense fibrous membrane which surrounds the cement as the periosteum does bone. A Practical Physiology The periosteum is more easily detached, is thicker than normal, and is actively engaged in forming bone. Manual of Surgery Volume First: General Surgery. Sixth Edition. The physician will merely cut through the periosteum, and let out the effete matter. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics As we know, the periosteum consists of two layers, an outer fibrous and an inner yellow elastic, and is extremely vascular. Diseases of the Horse's Foot The mildest degree consists in a bruising of the periosteum, which is raised from the bone by an effusion of blood, constituting a hæmatoma of the periosteum. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. A fresh or living bone is covered with a delicate, tough, fibrous membrane, called the periosteum. A Practical Physiology The periosteum is thick and vascular, and when detached carries with it plates and spicules of soft porous bone. Manual of Surgery Volume First: General Surgery. Sixth Edition. There was no wound visible, but it was soon evident that the periosteum had become inflamed from the contusion. My Life — Volume 2 It signifies, of course, that the periosteum and the bone have become invaded by the inflammatory process. Diseases of the Horse's Foot In a simple fracture the vessels of the periosteum and the marrow being torn at the same time as the bone is broken, blood is poured out, and clots around and between the fragments. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. The periosteum is richly supplied with blood-vessels, and plays a chief part in the growth, formation, and repair of bone. A Practical Physiology The process may remain localised to the ossifying junction, but usually spreads along the medullary canal for a varying distance, and also extends to the periosteum by way of the enlarged Haversian canals. Manual of Surgery Volume First: General Surgery. Sixth Edition. The periosteum becomes affected, and you then have a characteristic group of mercurial pains, bone pains worse in changes of the weather, worse in the warmth of the bed, and chilliness with or after stool. Nature Cure It may be sometimes only small in degree, but we feel confident that inflammation, at any rate of the outer layer of the periosteum, is in laminitis constant even, we repeat, in a mild case. Diseases of the Horse's Foot This clot is soon permeated by newly formed blood vessels, and by leucocytes and fibroblasts, the latter being derived from proliferation of the cells of the marrow and periosteum. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. In life they are richly supplied with blood from the nutrient artery and from the periosteum, by an endless network of nourishing canals throughout their whole structure. A Practical Physiology The extent of spread in the medullary canal and beneath the periosteum is in close correspondence. Manual of Surgery Volume First: General Surgery. Sixth Edition. OLLIER, Dr., insertion of the periosteum of a dog beneath the skin of a rabbit. The Variation of Animals and Plants under Domestication — Volume 2 Not uncommon in India, with the feathers curling backwards, and with the primary feathers of the wing and tail imperfect; periosteum of bones black. The Variation of Animals and Plants under Domestication — Volume 1 These are common in children, and as the thick periosteum prevents displacement, the existence of a fracture may be overlooked, even in such a large bone as the femur. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. The periosteum is often of great practical importance to the surgeon. A Practical Physiology The external investment—the periosteum—is thick and vascular during the period of growth, but becomes thin and less vascular when the skeleton has attained maturity. Manual of Surgery Volume First: General Surgery. Sixth Edition. Fibroma may originate in the periosteum or in the lining membrane of the maxillary sinus. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. An Indian breed, having the peculiar appearance of a white bird smeared with soot, with black skin and periosteum. The Variation of Animals and Plants under Domestication — Volume 1 Similarly, crepitus may be absent when impaction exists, when the fragments completely override one another, or are separated by an interval, or when soft tissues, such as torn periosteum or muscle, are interposed between them. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. In the “Indian operation” a racket-shaped flap, including skin and periosteum, is turned down from the forehead and fixed in position, the edges of the flap being inturned to provide a lining for the passage. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. The pus accumulates under the periosteum and lifts it up from the bone. Manual of Surgery Volume First: General Surgery. Sixth Edition. It may originate in the periosteum, or may spread thence from the marrow, or from synovial membrane. Manual of Surgery Volume First: General Surgery. Sixth Edition. Feathers silky, with the primary wing and tail-feathers imperfect; skin and periosteum of bones black; comb and wattles dark leaden-blue; ear-lappets tinged with blue; legs thin, often furnished with an additional toe. The Variation of Animals and Plants under Domestication — Volume 1 An epiphysis is nourished from the articular arteries and through the vessels of the periosteum. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. The pus perforates the periosteum, and makes its way to the surface by the easiest anatomical route, and discharges externally, forming one or more sinuses through which fresh infection may take place. Manual of Surgery Volume First: General Surgery. Sixth Edition. Less frequently there is more than one collection of pus under the periosteum, each being derived from a focus of suppuration in the subjacent marrow. Manual of Surgery Volume First: General Surgery. Sixth Edition. The infection may spread to the adjacent joint, either directly through the epiphysis and articular cartilage, or along the deep layer of the periosteum and its continuation—the capsular ligament. Manual of Surgery Volume First: General Surgery. Sixth Edition. We believe that it will avoid confusion in the study of the diseases of bone if the osteoblasts on the surface of the bone are still regarded as forming the deeper layer of the periosteum. Manual of Surgery Volume First: General Surgery. Sixth Edition. The infection may spread from the tooth to the alveolo-dental periosteum, and set up a periodontitis. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Definition of Terms.—Any diseased process that affects the periosteum is spoken of as periostitis; the term osteomyelitis is employed when it is located in the marrow. Manual of Surgery Volume First: General Surgery. Sixth Edition. The carious process is preceded by the formation of granulation tissue in the marrow or periosteum, which eats away and replaces the bone in contact with it. Manual of Surgery Volume First: General Surgery. Sixth Edition. If the periosteum has been extensively destroyed, new bone may only be formed in patches, or not at all. Manual of Surgery Volume First: General Surgery. Sixth Edition. Where the periosteum has been perforated by pus making its way to the surface, there are defects or holes in the involucrum, called cloacæ. Manual of Surgery Volume First: General Surgery. Sixth Edition. The pus may then burst through the gum, or may spread underneath the external periosteum of the jaw and lead to necrosis. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Subperiosteal Whitlow.—This form is usually an extension of the subcutaneous or of the thecal variety, but in some cases the inflammation begins in the periosteum—usually of the terminal phalanx. Manual of Surgery Volume First: General Surgery. Sixth Edition. Acute osteomyelitis is a suppurative process beginning in the marrow and tending to spread to the periosteum. Manual of Surgery Volume First: General Surgery. Sixth Edition. The periosteum is abnormally thick and vascular, the superficial layers of the bone become injected and porous, and the bones, as a whole, are thickened. Manual of Surgery Volume First: General Surgery. Sixth Edition. It is not uncommon for the gangrenous area to continue to spread both in width and in depth till it reaches the periosteum or bone. Manual of Surgery Volume First: General Surgery. Sixth Edition. Pus rapidly forms under the periosteum, and a considerable area of bone may undergo necrosis. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Simple structures, such as skin, cartilage, bone, periosteum, and tendon, for example, have a high power of regeneration, and in them the reparative process may result in almost perfect restitution to the normal. Manual of Surgery Volume First: General Surgery. Sixth Edition. |
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