Mordie reported a case of congenital deficiency of the rectovaginal septum which was successfully remedied by operation.
Anomalous Openings of the Vagina.--The vagina occasionally opens abnormally into the rectum, into the bladder, the urethra, or upon the abdominal parietes. Rossi reports from a hospital in Turin the case of a Piedmontese girl in whom there was an enormous tumor corresponding to the opening of the vaginal orifice; no traces of a vagina could be found. The tumor was incised and proved to be a living infant. The husband of the woman said that he had coitus without difficulty by the rectum, and examination showed that the vagina opened into the rectum, by which means impregnation had been accomplished. Bonnain and Payne have observed analogous cases of this abnormality of the vaginal opening and subsequent accouchement by the anus. Payne's case was of a woman of thirty-five, well formed, who had been in labor thirty-six hours, when the physician examined and looked in vain for a vaginal opening; the finger, gliding along the perineum, came in contact with the distended anus, in which was recognized the head of the fetus. The woman from prolongation of labor was in a complete state of prostration, which caused uterine inertia.
Payne anesthetized the patient, applied the forceps, and extracted the fetus without further accident. The vulva of this woman five months afterward displayed all the characteristics of virginity, the vagina opened into the rectum, and menstruation had always been regular. This woman, as well as her husband, averred that they had no suspicion of the anomaly and that coitus (by the anus) had always been satisfactory.
Opening of the vagina upon the parietes, of which Le Fort has collected a number of cases, has never been observed in connection with a viable fetus.
Absence of the labia majora has been observed, especially by Pozzi, to the exclusion of all other anomalies. It is the rule in exstrophy of the bladder.
Absence of the nymphae has also been observed, particularly by Auvard and by Perchaux, and is generally associated with imperfect development of the clitoris. Constantinedes reports absence of the external organs of generation, probably also of the uterus and its appendages, in a young lady. Van Haartman, LeFort, Magee, and Ogle cite cases of absence of the external female organs. Riolan in the early part of the seventeenth century reported a case of defective nymphae; Neubauer in 1774offers a contrast to this case in an instance of triple nymphae.
The nymphae are sometimes enormously enlarged by hypertrophy, by varicocele, or by elephantiasis, of which latter type Rigal de Gaillac has observed a most curious case. There is also a variety o?enlargement of the clitoris which seems to be constant in some races; it may be a natural hypertrophy, or perhaps produced by artificial manipulation.
The peculiar conditions under which the Chinese women are obliged to live, particularly their mode of sitting, is said to have the effect of causing unusual development of the mons veneris and the labia majora. On the other hand, some of the lower African races have been distinguished by the deficiency in development of the labia majora, mons veneris, and genital hair. In this respect they present an approximation to the genitals of the anthropoid apes, among whom the orang-outang alone shows any tendency to formation of the labia majora.
The labial appendages of the Hottentot female have been celebrated for many years. Blumenbach and others of the earlier travelers found that the apron-like appearance of the genitals of the Hottentot women was due to abnormal hypertrophy of the labia and nymphae. According to John Knott, the French traveler, Le Vaillant, said that the more coquettish among the Hottentot girls are excited by extreme vanity to practice artificial elongation of the nympha and labia. They are said to pull and rub these parts, and even to stretch them by hanging weights to them. Some of them are said to spend several hours a day at this process, which is considered one of the important parts of the toilet of the Hottentot belle, this malformation being an attraction for the male members of the race. Merensky says that in Basutoland the elder women begin to practice labial manipulation on their female children shortly after infancy, and Adams has found this custom to prevail in Dahomey; he says that the King's seraglio includes 3000 members, the elect of his female subjects, all of whom have labia up to the standard of recognized length. Cameron found an analogous practice among the women of the shores of Lake Tanganyika. The females of this nation manipulated the skin of the lower part of the abdomens of the female children from infancy, and at puberty these women exhibit a cutaneous curtain over the genitals which reaches half-way down the thighs.
A corresponding development of the preputian clitorides, attaining the length of 18 mm. or even more, has been observed among the females of Bechuanaland. The greatest elongation measured by Barrow was five inches, but it is quite probable that it was not possible for him to examine the longest, as the females so gifted generally occupied very high social positions.
Morgagni describes a supernumerary left nympha, and Petit is accredited with seeing a case which exhibited neither nymphae, clitoris, nor urinary meatus. Mauriceau performed nymphotomy on a woman whose nymphae were so long as to render coitus difficult.
Morand quotes a case of congenital malformation of the nymphae, to which he attributed impotency.
There is sometimes coalition of the labia and nymphae, which may be so firm and extensive as to obliterate the vulva. Debout has reported a case of absence of the vulva in a woman of twenty upon whom he operated, which was the result of the fusion of the labia minora, and this with an enlarged clitoris gave the external appearance of an hermaphrodite.