1
|
Gerhard I, Roth B, Eggert-Kruse W, Runnebaum B. Effects of kallikrein on sperm motility, capillary tube test, and pregnancy rate in an AIH program. ARCHIVES OF ANDROLOGY 1990; 24:129-45. [PMID: 2327823 DOI: 10.3109/01485019008986873] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
From 1984 to 1986, 172 couples were enrolled in an artificial insemination homologous (AIH) program, because of negative postcoital test, fair PT, positive PT with unexplained infertility, and impotentia coeundi. Patients were randomly assigned to the following procedures: AIH with native semen (N, n = 68), washed sperm (V, n = 50), semen mixed with kallikrein (K, 5 IE/ml semen, n = 45), and timed intercourse. The overall pregnancy rate (PR) was 22% per couple (13% inseminations, 9% spontaneous). PR from insemination (spontaneous) was 13% (8), 13% (13), 23% (0) in PT negative, fair, and positive patients, respectively, and 18% (9), 13% (7), and 11% (9) in AIH groups N, V, and K. Among in vitro studies with K added semen, an improvement of sperm motility was demonstrated in half of the specimens. In the capillary tube test (CTT), with wives' cervical mucus, a deterioration was more frequently seen than an improvement after 2 h, independent of the early effect of K in semen, K induced changes of CTT were less pronounced when donors' cervical mucus was used. The results of the in vitro studies offer an explanation for the low PR in the AIH program with K.
Collapse
Affiliation(s)
- I Gerhard
- Department of Gynecological Endocrinology, Women's Hospital, University of Heidelberg, FRG
| | | | | | | |
Collapse
|
2
|
Quagliarello J, Arny M. Intracervical versus intrauterine insemination: correlation of outcome with antecedent postcoital testing. Fertil Steril 1986; 46:870-5. [PMID: 3781004 DOI: 10.1016/s0015-0282(16)49827-4] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Thirty-four infertile women alternated cycles of intracervical insemination (ICI) with whole ejaculate homologous semen (mean, 3.2 cycles/patient) versus intrauterine insemination (IUI) with washed sperm (mean, 3.4 cycles/patient). Twenty of the 34 women had prior postcoital tests consistently demonstrating less than or equal to 3 motile sperm per high-powered field (HPF). Six of those 20 conceived during IUI cycles (30.0%); 0 conceived during ICI cycles (P = 0.06, Mantel-Haenszel chi-square test). The pregnancy rate per IUI cycle was 6/72 (8.3%), compared with 0/66 (0.0%) per ICI cycle, a statistically significant difference (P = 0.04, Fisher's exact chi-square test). Fourteen of 34 women had prior postcoital tests consistently demonstrating greater than or equal to 5 motile sperm per HPF. One of the 14 conceived during an IUI cycle (7.1%), and 2 conceived during ICI cycles (14.3%), a difference that was not significant. The pregnancy rate per IUI cycle was 1/42 (2.4%), compared with 2/42 (4.8%) per ICI cycle (not significant). IUI may be helpful in the management of infertility associated with relatively poor postcoital tests (less than or equal to 3 motile sperm per HPF) but not with relatively good postcoital tests (greater than or equal to 5 motile sperm per HPF).
Collapse
|
3
|
Sokol RZ, Madding CI, Handelsman DJ, Swerdloff RS. The split ejaculate: assessment of fertility potential using two in vitro test systems. Andrologia 1986; 18:380-6. [PMID: 3752542 DOI: 10.1111/j.1439-0272.1986.tb01795.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
Semen samples (split & whole ejaculates) were obtained from 12 normal men (group A) and 8 oligospermic infertile men with sperm concentrations of less than 20 x 10(6) sperm/ml (group B). All samples were evaluated by standard semen analysis, bovine cervical mucus penetration assay (CMPT), and, in all cases with sufficient sperm, in the human spermatozoa zona-free hamster in vitro penetration assay (SPA). In group A the motile sperm concentration was significantly higher in the ejaculated material of the first two contractions (fraction I or FI) than in the remainder of the ejaculate (fraction II or FII) (p less than 0.02). No significant differences were observed in sperm penetration into zona-free hamster ova or bovine cervical mucus by sperm from FI, FII or the whole ejaculate. Motile sperm concentration was significantly correlated with sperm penetration into bovine cervical mucus (r = 0.65, p less than 0.01), but not into zona-free hamster ova (r = 0.01 NS). In the samples collected by group B, the mean sperm concentration and motile sperm concentration were higher in the first (FI) than in the second (FII) fractions of the split ejaculate or the whole ejaculate (p less than 0.05). No significant differences were found among the FI, FII and the whole ejaculate semen samples for penetration of sperm into bovine cervical mucus. Sperm concentration and motile sperm concentration were significantly correlated with sperm penetration into bovine cervical mucus (r = 0.58, p less than 0.01 and r = 0.57, p less than 0.01, respectively).(ABSTRACT TRUNCATED AT 250 WORDS)
Collapse
|
4
|
Hull ME, Magyar DM, Vasquez JM, Hayes MF, Moghissi KS. Experience with intrauterine insemination for cervical factor and oligospermia. Am J Obstet Gynecol 1986; 154:1333-8. [PMID: 3717243 DOI: 10.1016/0002-9378(86)90721-0] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
In the past 100 years, interest in intrauterine insemination for cervical factor has waxed and waned. Recently the advent of in vitro fertilization, with improved methods of sperm washing and preparation, has revived interest in intrauterine insemination as a modality for the treatment of infertility. Twenty-seven couples with infertility resulting from cervical factor and/or oligospermia were entered into our intrauterine insemination protocol. A total of 107 intrauterine inseminations were performed in 85 menstrual cycles. Nineteen couples with a cervical factor as the major factor in their infertility experienced three pregnancies (16%). The remaining eight couples who had oligospermia with or without cervical factor produced no pregnancies. No major complications occurred from this procedure. In view of the low pregnancy rate experienced in this study, we must seriously question the value of intrauterine insemination in the treatment of cervical factors and/or oligospermia.
Collapse
|
5
|
Abstract
Between July 1, 1969, and December 31, 1983, 1774 patients were evaluated in the private infertility clinic at the University of Virginia Hospital. Homologous artificial insemination was performed in 158 patients for the following indications: male factor (75.3%), cervical factor (16.7%), sperm deposition problem (3.7%), patient's request (2.5%), and immunologic factor (1.8%). Whole-ejaculate insemination was performed in 68 patients; split ejaculates were used in 90 women. Additional fertility factors in 140 patients included endometriosis, anatomic abnormalities, and ovulatory difficulties. Of the 158 women, 23 (14.6%) had a total of 27 pregnancies (mean number of cycles, 5.7); 135 failed to conceive during treatment with homologous artificial insemination (mean number of cycles, 8.4). Most pregnancies (70.4%) occurred in those patients in whom homologous artificial insemination was used for a male factor. Among the 135 couples who failed to conceive with homologous artificial insemination, 20 (14.8%) patients subsequently had 25 pregnancies. Male factor had been the indication for homologous artificial insemination in 72% of the couples. Pregnancy outcomes were similar in all subgroups. Homologous artificial insemination may not be indicated for male factor-related infertility.
Collapse
|
6
|
|
7
|
Diamond MP, Christianson C, Daniell JF, Wentz AC. Pregnancy following use of the cervical cup for home artificial insemination utilizing homologous semen. Fertil Steril 1983; 39:480-4. [PMID: 6832404 DOI: 10.1016/s0015-0282(16)46936-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Sixty-one couples with infertility from 1 to 11 years were instructed in the use of the cervical cup for artificial insemination using homologous semen in the privacy of their own homes. There have been 36 reported pregnancies in 32 of these couples. Among women with primary infertility, the pregnancy rate was 43%; it was 67% for those with secondary infertility and 53% overall. Sperm counts and percent motility, as well as postcoital test results, however, failed to be indicative of eventual ability to conceive. Regardless, among couples with documented infertility, this method provided over half of the couples with at least one pregnancy. Additionally, the technique is simple, inexpensive, without significant risk or discomfort, and can be carried out by a couple at their convenience and in privacy.
Collapse
|
8
|
|
9
|
Leong J, Haddad Y, Osborn RA. An improved method for preparation of for artificial insemination by husband. Med J Aust 1982. [DOI: 10.5694/j.1326-5377.1982.tb132526.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- James Leong
- Pathology DepartmentRoyal Hospital for WomenPaddingtonNSW2021
| | - Youala Haddad
- Pathology DepartmentRoyal Hospital for WomenPaddingtonNSW2021
| | | |
Collapse
|
10
|
Abstract
Analysis of published series indicates that, irrespective of the method of data collection, close agreement exists on empirically derived incidences of spontaneous abortion in North American populations, provided that age, previous abortion history, and gravidity are controlled. The normal incidence of clinically apparent abortion among first pregnancies in women under age 30 years is in the range 8.3% to 11.0%. A comprehensive analysis of published series on pregnancies after infertility treatment indicates that only three therapeutic methods are attended by an abortion incidence that approaches this asymptote: ovulation induction with bromocriptine in hyperprolactinemic anovulation (11.8%; n = 1,233 pregnancies); artificial insemination with donor semen for azoospermia (11.4%; n = 326 first pregnancies); and operation for endometriosis (9.3%; n = 768 pregnancies). Abortion incidences accompanying other modes of therapy are higher. Because increased abortion incidence is not generally recognized as a specific reproductive difficulty in infertile couples, as are the other two: i.e., refractory infertility despite technically adequate therapy and ectopic pregnancy, plausible physiologic mechanisms for abortions in specific categories of disease or treatment type are described and discussed in detail. Moreover, abortion incidence is proposed to be a sensitive and objective parameter with which to assess distortions in human reproductive physiology, especially when competing methods of infertility treatment have overall pregnancy outcomes that are thought to be similar.
Collapse
|
11
|
Propping D, Katzorke T, Tauber PF. Further evaluation of the split ejaculate for artificial insemination. Eur J Obstet Gynecol Reprod Biol 1981; 11:385-94. [PMID: 7195836 DOI: 10.1016/0028-2243(81)90088-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
The role of artificial insemination with husband semen (AIH) in solving fertility problems has been studied by many investigators. Different conclusions have been made due to the variety of indications for AIH. This communication attempts to evaluate the use of the best split ejaculate fraction for AIH in 55 couples in which the only pathological condition was oligozoospermia or oligoasthenozoospermia. Couples in which the women had a known history of anatomical abnormalities were excluded. Although the seminal parameters of spermatozoal density and/or motility in the best split fractions were frequently found to be in the fertile range, the pregnancy rate achieved was only 18% (n = 10). This was comparable to the results obtained by others using whole ejaculates for AIH. The spontaneous pregnancy rate in the present study after termination of treatment was 13% (n = 6). The observations suggest that men with a long-standing history of seminal deficiency produce spermatozoa with a pathology that cannot be microscopically recognized.
Collapse
|
12
|
Pfeffer WH, Wallach EE, Beck WW, Barrett AT. Artificial insemination with husband's semen: prognostic factors. Fertil Steril 1980; 34:356-61. [PMID: 7418887 DOI: 10.1016/s0015-0282(16)45013-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
This retrospective review of 38 couples has considered 148 cycles of artificial insemination with husband's semen (AIH) and 178 cycles of natural insemination with husband's semen (NIH). The indication for AIH in every case was that postcoital testing had revealed less than 15 motile sperm/high-power field of endocervical mucus. Conception through AIH occurred in 12 cases; 1 couple conceived by NIH. The rate of conception per cycle was significantly higher in the AIH cycles than in the NIH cycles (P < 0.005). No man with both low density (less than 25 million spermatozoa/ml) and low motility (less than 50%) on semen analysis produced a pregnancy through AIH. Couples demonstrating more than 15 motile sperm/high-power field (on examination of cervical mucus 2 hours after AIH) were more likely to conceive through AIH than couples demonstrating less than 15 motile sperm. The role of AIH is discussed.
Collapse
|
13
|
Koper A, Evans PR, Witherow RO, Flynn JT, Bayliss M, Blandy JP. A technique for selecting and concentrating the motile sperm from semen in oligozoospermia. BRITISH JOURNAL OF UROLOGY 1979; 51:587-90. [PMID: 534845 DOI: 10.1111/j.1464-410x.1979.tb03608.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Using an albumen-filled column, it was possible to separate highly motile sperm from autoagglutinated, dead and immotile sperm, as well as from other seminal debris. Motility was increased from a mean of 45.4 to 74.3% (P less than 0.001), although the sperm density fell from a mean of 28.2 million per ml to 9.7 million per ml (P less than 0.001). When these selected highly concentional AlH had been repeatedly tried without success, 3 pregnancies were achieved in 18 women (16.7%).
Collapse
|
14
|
|
15
|
Nunley WC, Kitchin JD, Thiagarajah S. Homologous Insemination**Presented at the Thirty-Fourth Annual Meeting of The American Fertility Society, March 29 to April 1, 1978, New Orleans, La. Fertil Steril 1978. [DOI: 10.1016/s0015-0282(16)43629-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|