Prosthetics

“ When for any cause there is a loss of the entire nose, and the patient is unwilling to undergo surgical operation for its restoration, the surgeon may resort to the use of protheses or artificial noses. ”

“ The tongue, being confided to a special assistant, must be drawn well forwards. Various plans have been devised for keeping it in position, as stitching it to the point of the patient's nose; putting a ligature into its apex, and fastening it to the cheek by a piece of strapping, and transfixing its roots with a harelip needle, used to stitch up a central incision in the chin. ”

“ In the thin wasted wrists of the aged, or in any case where the skin is very lax, this amputation may be very easily performed by the circular method. While an assistant draws up the skin as much as possible, the surgeon makes an accurate circular incision through the skin, about an inch below the styloid processes, just grazing the thenar and hypothenar eminences. Another circular sweep just above the pisiform and unciform bones divides all the soft textures, after which the joint may be opened, and, if necessary, the styloid processes cut away with saw or pliers. ”

“ After the incision we apply the instrument called hypospathister, and extend the division from the left temple to the middle incision, dividing all the intermediate substance along with the pericranium; then we push a spatula from the middle one to the rest, and applying the point of a sharp-pointed knife to the first division, so that its sharp side may be turned to the flesh within the skin, and the blunt one to the bone, we push it as far as the middle division, cutting through all the vessels which descend from the head to the eyes, but not comprehending the external skin. ”

“ The little wound being then stretched open between the finger and thumb of the operator, the incision is moistened with the matter, by gently touching it with the flat side of the infested lancet. This operation is generally performed in both arms, and sometimes in two places in one arm, a little distance from each other. For as I have not observed any inconvenience from two or three incisions, I seldom trust to one; that neither I nor my patient may be under any doubt about the success of the operation from its being performed in one place only. ”

“ From a knowledge of the astonishing powers of nature in repairing injuries, many and important improvements have of late years been made in the practice of surgery. In the majority of instances it is also requisite that the parts be brought in contact soon after division, otherwise granulation will have commenced in the different parts of the wound, and the surfaces then approximated will not so readily adhere: pus is formed, and, having lodged between the surfaces, acts as an extraneous substance, keeping them apart, and separating them still farther by its accumulation. ”

“ The use of hydrocarbon protheses for the correction of nasal deformities has revolutionized, to a great extent, the rhinoplasty of many centuries. Through their employment many unsatisfactory cutting operations have been entirely displaced, and it is quite right to hold that the introduction of other subcutaneous protheses and like apparatuses of amber, celluloid, caoutchouc, silver, gold, aluminium, ivory, or other nature have been supplanted by this method of operation, when these were needed to correct a partial deformity of the nose. ”

“ It can be applied without the use of an anæsthetic without causing undue suffering to the patient, it allows of ready change of the dressing, it is comfortable and permits considerable range of movement on the part of the patient, it is as efficient with patients lying on the ground as in a bed, it keeps the limb in good position and allows of constant inspection on this point, and it is the only method which provides satisfactory extension without constant readjustment. ”

“ Syme, the fore-arm may be flexed, and the bones as easily displayed, cleaned, and removed, as in the operation for disease. In this operation, as there is less thickening of the skin and subjacent textures, and in consequence more risk of deficiency and even sloughing of the flaps made by the H-shaped incision, a single straight incision will serve the purpose admirably.
Partial incisions of the elbow-joint are, as a rule, less successful and more dangerous to life than complete ones, except in cases of excision for anchylosis. ”

“ This in the majority of cases will give better results than when an entire cheek is injected, for the reason that the larger mass is likely to be displaced by the unconscious act of the patient in sleeping on one or both of the rebuilt cheeks or the willful massage to improve the handiwork of the surgeon in their own belief. ”

“ In operative surgery the art is not less available. In trance the patient is insensible, and a limb may be removed without the operation exciting disturbance of any kind. And what is equally important, in all the after-treatment, at every dressing, the process of mesmerizing may be resorted to again, with no possible disadvantage, but being rather soothing and useful to the patient, independently of the extinction of the dread and suffering of pain. ”

“ THE TREATMENT OF FRACTURES. By R. Leriche, Assistant Professor in the Faculty of Medicine, Lyons. Edited by F. F. Burghard, C.B., M.S., F.R.C.S., formerly Consulting Surgeon to the Forces in France. Vol. I.—"Fractures Involving Joints." With 97 illustrations from original and specially prepared drawings.
Price 6/- net
The author's primary object has been to produce a handbook of surgical therapeutics. But surgical therapeutics does not mean merely the technique of operation. Technique is, and should be, only a part of surgery, especially at the present time. ”

“ If the movements be to such an extent as to favour the supposition of the head of the bone having been furnished with a new recipient cavity, to which it has in a great measure accommodated itself, and that the glenoid cavity has, from disuse, become altered, the surgeon can scarcely hope for advantage to his patient from attempts to break up the new articulating apparatus, and reëstablish the old. The patient will, most probably, be put to a great deal of pain and some danger, without experiencing improvement to the limb ”

“ The surgeon in making flaps should use the greatest gentleness in handling them to prevent pressure gangrene. His finger tips are far better than fixation forceps. Sharp tenaculi may be employed with gentle traction only. Never permit the use of serrated forceps in autoplasty.
In cutting, employ the rules laid down under the principles of plastic surgery, and in dressing flap operations such methods as have been heretofore described. ”

“ To reëquip the maimed physically, an indispensable prosthesis (an addition of an artificial part to supply the missing member of the body) is made, the dynamical prosthesis—not the kind which replaces the member, but that which reëstablishes or repairs the functions. What the wounded man needs is not an admirable imitation of the missing arm or leg, ingenious and often fragile appliances, but a practical working tool,—a socket into which a variety of tools can be fitted. ”

“ When a total rhinoplasty has to be undertaken the paraffin group of protheses of course cannot be resorted to, owing to a lack of the necessary retentive walls of tissue, except perhaps in such cases where the so-called double flap, or French method, is employed, and there only after the parts have become thoroughly organized. ”

“ The limitation to rhinoplasty is due primarily to the artistic skill required to obtain results; secondly, to the risks involved by loss of tissue due to gangrene, imperfect healing or accidental interference, post-operatio; and thirdly, to scarring about the face as a result of the primary and secondary wounds; in fact, so much so that many surgeons prefer to allow a small defect to remain, to escape the risks involved in correcting them. ”

“ That the growth is not limited by the size of the mass injected is the author’s belief; in other words, the replacement of the new tissue is not proportionate to the injection, but that other forces, such as adjacent tissue pressure and presence and outer influences, as, for instance, the daily massage of the parts with the hands, have much to do with the final amount of tissue caused to be developed by the initial stimulus of the injection. ”

“ We drew back from gland surgery and from combining carefully controlled glandular injection therapy with the newest and most brilliant developments in surgery. We did not have the boldness of vision, the courage and foresight, to create a completely new kind of man—to alter the physical structure of the human body as it has never before been altered in the entire history of our race, except very occasionally by accident and disease. ”

“ It is to be remembered that in a majority of these cases the operation is undertaken to remedy a deformity, however caused, one that is not necessarily serious to health, and it would indeed be unwise to place such a [59] body in jeopardy or to take undue chances if they can be avoided. Ofttimes several operations, a few weeks apart, must be done and the frequent repetition of a general anesthetic might impair the health of the patient—a condition not associated with local anesthesia. ”

“ To assure the operator of a thorough dissection he may inject the site with sterile water through the opening made with the knife, squeezing it out before injecting the nose.
If the skin has had to be freed by surgical means the mass injected should be sufficient to overcome the defect almost entirely, to prevent the reformation of the bands of connective tissue which have been severed. ”

“ The patient is placed recumbent, on a couch or on the floor, and the surgeon, sitting by his side, lodges his595 heel in the axilla, and with both hands extends the arm; after a short continuance of extension, he performs a sudden and powerful combination of both movements, and so jerks the bone into its natural position. In some recent, and in all old cases, it is necessary to apply considerable force, steadily, and for a long time, so as to tire out the muscles, and dislodge the head of the bone. ”

“ Apart from internal and proper external electrical and other treatment the simplest surgical method to be employed is to remove an elliptical piece of skin from the eyelid and to suture the margins of the wound together. Care should be taken not to take out too much tissue, as this would involve inability to close the lid. ”

“ Such noses are made of papier-maché, rubber, wood, or light metal, and painted to imitate the color of the skin of the individual. They should be made after a model previously prepared by molding the new organ upon the face of the patient or after such patterns as the surgeons may have to choose from, fitting the skin juncture accurately in such cases.
If the surgeon lacks such artistic ability, a sculptor should be employed to model the proper organ suitable for and on the face of the patient, from which a plaster cast or mold may be made from which the maker of protheses can work. ”

“ True, a surgeon cannot be expected to build an entire nose from the skin or other tissue of the forehead or cheeks and make it a thing of aforethought beauty and shape, but if the result be no more than a curtain of skin to hide the hideous deformity he has done his share, and such result is the worst he might look forward to. ”

“ Treatment for Broken Bones. When a bone is broken a surgeon is needed to set it, that is, to bring the broken parts into their natural position, and retain them by proper appliances. Nature throws out between and around the broken ends of bones a supply of repair material known as plastic lymph, which is changed to fibrous tissue, then to cartilage, and finally to bone. ”

“ The more we know of this great period in the history of surgery, the more is the surprise at how much was accomplished, and how many details of our modern surgery were anticipated. Most of us have had some inkling of the fact that anæsthesia is not new, and that at various times in the world's history men have invented methods of producing states of sensibility in which more or less painless operations were possible. ”

“ Whatever drug is used, strong solutions are seldom necessary for application to the mucous membranes but the necessary time for its absorption is a prime requisite. To secure anesthesia of the conjunctiva and cornea, the solution is dropped into the eye at the outer canthus and as it flows off with the tears, it must be replenished three or four times until anesthesia is accomplished. In the nose, a spray over the site of incision or a pledget of cotton saturated with the anesthetic solution and allowed to rest in contact with that locality, will suffice. ”

“ 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. More complex structures, on the other hand, such as secreting glands, muscle, and the tissues of the central nervous system, are but imperfectly restored, simple cicatricial connective tissue taking the place of what has been lost or destroyed. ”

“ The blades must be made fairly to grasp and contain the stone in their hollow, for if they only nibble at the end of an oval stone, extraction is impossible. Extraction should then be performed slowly, with alternate wrigglings of the forceps from side to side, so as gradually to dilate, not to tear, the prostate, and the operator must remember to pull in the axis of the pelvis, not against the os pubis or the promontory of the sacrum. ”