If the os is dilated, the finger should be introduced—if necessary the hand—into the vagina, which can easily be done if the fundus be approximated by the other hand; better still, to use the curette, and I would advise the large blade of my instrument; the small one can at all times be passed into the cavity of the uterus during or immediately after abortion, and usually the larger one also. This examination, if with the scoop, consequent upon dilatation, should be followed by an antiseptic injection, but I would unquestionably advocate a correct diagnosis, whatever means may be necessary to obtain it, as appearances are so deceptive. We need but recall those by no means rare cases which to all appearances are those of completed abortion, yet the patient does not perfectly regain health and strength, and if an examination is made the os is found patulous and membranes or parts of the ovum are retained. If examination and dilatation be neglected, a coming menstrual period will discharge the disintegrating mass, or local and constitutional disturbances, even septicæmia, may be looked for.
PROGNOSIS.—As to prognosis, it is the mother whom we must consider, the dangers present and future, the attachment and dimensions of the ovum, and the possibility of continued gestation. The prognosis of traumatic or criminal abortion is worse than that of the spontaneous form, the result of natural causes, because it is inaugurated by shock, by injury, and inflammatory conditions which are aggravated by the congestion and contraction accompanying the expulsion, for which the tissues are entirely unprepared; whilst in natural, spontaneous abortion, usually the result of some morbid condition, some disease of the system, a cachexia, uterine disturbance, or death of the embryo and ovum has preceded, and a retrograde metamorphosis to a certain extent has been inaugurated; some preparation at least has been made for the coming expulsion; hence the separation is more natural, less violent, less liable to be followed by evil results.
The prognosis is invariably favorable if proper medical aid is summoned in the early stages, but actually it varies greatly, as does the course of abortion—whether completed in a reasonable time or of longer duration, more favorable in the former, less propitious in the latter; if hemorrhage has been profuse or comparatively slight, but of long duration, anæmia is liable to result: if expulsion is long protracted, the dangers of subinvolution, metritis, and perimetritis are great: if the expulsive pains cease before the complete expulsion of ovum or membranes, retention, putrefaction, and sepsis may be inaugurated, and subinvolution, endocervicitis, and endometritis will follow.
The embryo is scarce to be considered: it may be saved if the hemorrhage has not been too severe and accompanied by pain, if the ovum does not protrude into the cervix. The inflammation which usually accompanies traumatic or criminal abortion greatly aggravates the prognosis, but, however good it may be in individual cases, the result will depend greatly upon the after-treatment, upon the time allowed for proper involution, and upon the assistance given it. Though the prognosis at the time of abortion may be a most favorable one for the mother, the result is seriously affected by the care taken during the period of involution, the after-treatment, which is by far more important than generally supposed.
TREATMENT.—The successful treatment of abortion requires knowledge, judgment, and resolution on the part of the practitioner, and in importance it is equivalent at least to the management of labor at term. Two lives may even be at stake, though the opportunity of saving the embryo is, as a rule, afforded only during the period of prophylactic and preventive treatment, as vitality is ordinarily destroyed in the embryo when abortion, as the result of natural causes, is once inaugurated: the life of the mother is not in question, as it is in labor at term, but her health is even more endangered. Attention is now forcibly called to the subject by earnest discussions between the adherents of the expectant and those of the progressive method of treatment, but mainly to the treatment of actual abortion; prevention and after-treatment have been neglected. Important as is the method of treatment employed in case of retention of membranes or ovum, the necessity for such interference, especially the frequency of abortion, would be greatly diminished if the family physician were thoroughly imbued with the importance of the subject and could impress the same upon his patients. If the dangers arising from such premature interruption of gestation were appreciated by the laity and medical attention summoned in the early stages, the management of abortion would become more simple and more successful, and the cases of retention which cause such suffering and injury to women would be far less frequent.
Before entering upon the treatment proper it may be well to review briefly the necessary adjuncts, as proper preparation will aid materially the course to be adopted.
Preparations Necessary with Regard to the Patient.—Many of the preparations necessary in the lying-in chamber are desirable in cases of abortion as well. Attention should be paid to the bowels, as a costive condition will interfere to some extent with the manipulations as well as a rapid and favorable course of expulsion and involution; at best, it is liable to make the patient uncomfortable. The bladder should be evacuated, especially before active measures are resorted to, and the patient should be so clad in night-gown and sacque, with long hose and drawers, that she may be moved and manipulated without exposure.
The bed should be prepared with rubber cloth and quilts, and sufficient quilts, cloths, and towels should be on hand; a bed-pan is desirable, and also a fountain or bulb syringe; the bed should be so placed that the physician may be at the right hand of the patient, and convenient to the light when she is placed in Sims's position of the dorsal decubitus for operative interference.