Anomalies and Curiosities of Medicine [181]
a case of atrophy, or rather rudimentary state of one of the ovaries, with absence of the tube on that side, in a woman of forty.
Doran has an instance of multiple Fallopian tubes, and Richard, in 1861, says several varieties are noticed. These tubes are often found fused or adherent to the ovary or to the uterus; but Fabricius describes the symphysis of the Fallopian tube with the rectum.
Absence of the uterus is frequently reported. Lieutaud and Richerand are each said to have dissected female subjects in whom neither the uterus nor its annexed organs were found. Many authors are accredited with mentioning instances of defective or deficient uteri, among them Bosquet, Boyer, Walther, Le Fort, Calori, Pozzi, Munde, and Strauch. Balade has reported a curious absence of the uterus and vagina in a girl of eighteen. Azem, Bastien, Bibb, Bovel, Warren, Ward, and many others report similar instances, and in several cases all the adnexa as well as the uterus and vagina were absent, and even the kidney and bladder malformed.
Phillips speaks of two sisters, both married, with congenital absence of the uterus. In his masterly article on "Heredity," Sedgwick quotes an instance of total absence of the uterus in three out of five daughters of the same family; two of the three were twice married.
Double uterus is so frequently reported that an enumeration of the cases would occupy several pages. Bicorn, bipartite, duplex, and double uteruses are so called according to the extent of the duplication. The varieties range all the way from slight increase to two distinct uteruses, with separate appendages and two vaginae. Meckel, Boehmer, and Callisen are among the older writers who have observed double uterus with associate double vagina. Figure 150 represents a transverse section of a bipartite uterus with a double vagina. The so-called uterus didelphus is really a duplex uterus, or a veritable double uterus, each segment having the appearance of a complete unicorn uterus more or less joined to its neighbor. Vallisneri relates the history of a woman who was poisoned by cantharides who had two uteruses, one opening into the vagina, the other into the rectum. Morand, Bartholinus, Tiedemann, Ollivier, Blundell, and many others relate instances of double uterus in which impregnation had occurred, the fetus being retained until the full term.
Purcell of Dublin says that in the summer of 1773 he opened the body of a woman who died in the ninth month of pregnancy. He found a uterus of ordinary size and form as is usual at this period of gestation, which contained a full-grown fetus, but only one ovary attached to a single Fallopian tube. On the left side he found a second uterus, unimpregnated and of usual size, to which another ovary and tube were attached. Both of these uteruses were distinct and almost entirely separate.
Pregnancy with Double Uterus.--Hollander describes the following anomaly of the uterus which he encountered during the performance of a celiotomy:--
"There were found two uteruses, the posterior one being a normal organ with its adnexa; connected with this uterus was another one, anterior to it. The two uteruses had a common cervix; the anterior of the two organs had no adnexa, though there were lateral peritoneal ligaments; it had become pregnant." Hollander explains the anomaly by stating that probably the Mullerian ducts or one of them had grown excessively, leading to a folding off of a portion which developed into the anterior uterus.
Other cases of double uterus with pregnancy are mentioned on page 49.
When there is simultaneous pregnancy in each portion of a double uterus a complication of circumstances arises. Debierre quotes an instance of a woman who bore one child on July 16, 1870, and another on October 31st of the same year, and both at full term. She had only had three menstrual periods between the confinements. The question as to whether a case like this would be one of superfetation in a normal uterus, or whether the uterus was double, would immediately arise. There would also be the
Doran has an instance of multiple Fallopian tubes, and Richard, in 1861, says several varieties are noticed. These tubes are often found fused or adherent to the ovary or to the uterus; but Fabricius describes the symphysis of the Fallopian tube with the rectum.
Absence of the uterus is frequently reported. Lieutaud and Richerand are each said to have dissected female subjects in whom neither the uterus nor its annexed organs were found. Many authors are accredited with mentioning instances of defective or deficient uteri, among them Bosquet, Boyer, Walther, Le Fort, Calori, Pozzi, Munde, and Strauch. Balade has reported a curious absence of the uterus and vagina in a girl of eighteen. Azem, Bastien, Bibb, Bovel, Warren, Ward, and many others report similar instances, and in several cases all the adnexa as well as the uterus and vagina were absent, and even the kidney and bladder malformed.
Phillips speaks of two sisters, both married, with congenital absence of the uterus. In his masterly article on "Heredity," Sedgwick quotes an instance of total absence of the uterus in three out of five daughters of the same family; two of the three were twice married.
Double uterus is so frequently reported that an enumeration of the cases would occupy several pages. Bicorn, bipartite, duplex, and double uteruses are so called according to the extent of the duplication. The varieties range all the way from slight increase to two distinct uteruses, with separate appendages and two vaginae. Meckel, Boehmer, and Callisen are among the older writers who have observed double uterus with associate double vagina. Figure 150 represents a transverse section of a bipartite uterus with a double vagina. The so-called uterus didelphus is really a duplex uterus, or a veritable double uterus, each segment having the appearance of a complete unicorn uterus more or less joined to its neighbor. Vallisneri relates the history of a woman who was poisoned by cantharides who had two uteruses, one opening into the vagina, the other into the rectum. Morand, Bartholinus, Tiedemann, Ollivier, Blundell, and many others relate instances of double uterus in which impregnation had occurred, the fetus being retained until the full term.
Purcell of Dublin says that in the summer of 1773 he opened the body of a woman who died in the ninth month of pregnancy. He found a uterus of ordinary size and form as is usual at this period of gestation, which contained a full-grown fetus, but only one ovary attached to a single Fallopian tube. On the left side he found a second uterus, unimpregnated and of usual size, to which another ovary and tube were attached. Both of these uteruses were distinct and almost entirely separate.
Pregnancy with Double Uterus.--Hollander describes the following anomaly of the uterus which he encountered during the performance of a celiotomy:--
"There were found two uteruses, the posterior one being a normal organ with its adnexa; connected with this uterus was another one, anterior to it. The two uteruses had a common cervix; the anterior of the two organs had no adnexa, though there were lateral peritoneal ligaments; it had become pregnant." Hollander explains the anomaly by stating that probably the Mullerian ducts or one of them had grown excessively, leading to a folding off of a portion which developed into the anterior uterus.
Other cases of double uterus with pregnancy are mentioned on page 49.
When there is simultaneous pregnancy in each portion of a double uterus a complication of circumstances arises. Debierre quotes an instance of a woman who bore one child on July 16, 1870, and another on October 31st of the same year, and both at full term. She had only had three menstrual periods between the confinements. The question as to whether a case like this would be one of superfetation in a normal uterus, or whether the uterus was double, would immediately arise. There would also be the