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1.
Clin Exp Obstet Gynecol ; 44(2): 187-189, 2017.
Article in English | MEDLINE | ID: mdl-29746019

ABSTRACT

PURPOSE: To determine if serum levels of the immunomodulatory protein, the progesterone induced blocking factor (PIBF), which is present in high levels during normal pregnancy, is present in higher levels in women with breast cancer positive for progesterone receptors. The study would also determine whether the presence or absence of the estrogen receptor in any way modifies PIBF expression. MATERIALS AND METHODS: PIBF using a research ELISA was evaluated in the follicular phase in 21 women with receptor status as follows: seven with estrogen receptor (ER)+ and progesterone receptor (PR)+, seven with ER- and PR+, and seven with ER+ and PR. RESULTS: The results showed no differences in serum PIBF in the three groups. The serum PIBF levels were no different than historical controls in the follicular phase. CONCLUSIONS: Measurement of serum PIBF does not seem to be an important marker to use to either detect women with breast cancer or to help determine tumor virulence or potential specific therapies. If PIBF plays a role in helping cancer cells to escape immune surveillance, it seems that the intracytoplasmic PIBF would be the form most likely operative.


Subject(s)
Breast Neoplasms/blood , Pregnancy Complications, Neoplastic/blood , Pregnancy Proteins/blood , Receptors, Progesterone/blood , Suppressor Factors, Immunologic/blood , Adult , Female , Follicular Phase/physiology , Humans , Immunologic Factors/blood , Pregnancy , Receptors, Estrogen/metabolism , Reproducibility of Results
2.
Clin Exp Obstet Gynecol ; 43(3): 328-9, 2016.
Article in English | MEDLINE | ID: mdl-27328483

ABSTRACT

PURPOSE: To discover if infertile women with presumed luteal phase deficiency would improve pregnancy rates, mid-luteal sera estradiol (E2) and progesterone (P), and increase the percentage of women achieving a mid-luteal sonographic homogeneous hyperechogenic endometrial texture by the addition of a single injection of human chorionic gonadotropin (hCG). MATERIALS AND METHODS: Women with over one year of infertility with regular menses and with no other known infertility factor were presumed to have the need for extra P in the luteal phase based on previous studies. Women aged ≥ 30 years were selected along with women < 30 years who had pelvic pain or dysmenorrhea. Women aged 40-45 were evaluated separately. They were treated with either vaginal micronized P 8% twice daily alone or 10,000 units of hCG at the time of peak follicular maturation was also given. Women were eliminated if they did not achieve an 18-24 average diameter follicle with a serum E2 of > 200 pg/ml. Seven days after ovulation, sera E2 and P were measured along with endometrial thickness and echo patterns. RESULTS: The only significant difference between groups was an increased mid-luteal serum E2 in the group receiving additional hCG. However, this did not result in an increased pregnancy rate. CONCLUSIONS: In general, adding a single injection of hCG to P luteal support does not improve pregnancy rates in natural cycles where women were treated with supplemental P.


Subject(s)
Chorionic Gonadotropin/administration & dosage , Endometrium/diagnostic imaging , Estradiol/blood , Infertility, Female/drug therapy , Luteal Phase/blood , Ovarian Follicle , Pregnancy Rate , Progesterone/therapeutic use , Progestins/therapeutic use , Reproductive Control Agents/administration & dosage , Administration, Intravaginal , Adult , Drug Therapy, Combination , Female , Gonadotropin-Releasing Hormone , Humans , Injections , Pregnancy , Progesterone/blood , Ultrasonography
3.
Clin Exp Obstet Gynecol ; 43(2): 178-80, 2016.
Article in English | MEDLINE | ID: mdl-27132403

ABSTRACT

PURPOSE: To determine if an injection of granulocyte colony stimulating factor (G-CSF) prevoulatory can enable oocyte release from the follicle in women who have failed to release in natural cycles despite an endogenous luteinizing hormone (LH) surge, and also despite treatment with human chorionic gonadotropin (hCG) or a gonadotropin releasing hormone agonist (GnRHa). MATERIALS AND METHODS: A single injection of 100 mg G-CSF was given in the late follicular phase followed by hCG 10,000 units at peak follicular maturation in women with at least three consecutive cycles of luteinization without oocyte release. RESULTS: Six women had ten cycles with G-CSF and hCG. Definite release occurred in four, inconclusive in four, and definitely the luteinized unruptured follicle in two. Biochemical pregnancies occurred in two of the cycles where oocyte release occurred and a live delivered pregnancy in another cycle of release. CONCLUSIONS: Without controls one cannot state with certainty that G-CSF enabled oocyte release when hCG and leuprolide failed. Nevertheless, the data do support a trial with G-CSF before proceeding to IVF-ET.


Subject(s)
Anovulation/drug therapy , Granulocyte Colony-Stimulating Factor/therapeutic use , Adult , Female , Follicular Phase , Humans , Oocytes , Ovarian Follicle , Ovulation Induction/methods
4.
Clin Exp Obstet Gynecol ; 43(2): 181-3, 2016.
Article in English | MEDLINE | ID: mdl-27132404

ABSTRACT

PURPOSE: To determine the frequency of ovulation induction, obtaining oocytes leading to embryos, and pregnancy rates per embryo transfer in women with premature menopause. MATERIALS AND METHODS: Prospective observational study of women hoping to have in vitro fertilization-embryo transfer (IVF-ET) with their own oocytes despite being in menopause. Ethinyl estradiol was used to lower follicle stimulation hormone (FSH) and restore sensitivity of follicles to mild FSH stimulation. RESULTS: Three of five women had a live baby. Only one woman failed to induce ovulation and thus failed to have an embryo to transfer. One woman conceived two times and delivered a live healthy baby twice. The live delivered pregnancy rate per transfer was 20% (4/20) with generally one or occasionally two embryos transferred. The pregnancy rate per retrieval was 9.3% (4/43). CONCLUSIONS: These data can help other women in this circumstance to decide on IVF with their own eggs or switch to donor eggs.


Subject(s)
Estrogens/therapeutic use , Ethinyl Estradiol/therapeutic use , Fertilization in Vitro/methods , Follicle Stimulating Hormone/therapeutic use , Menopause, Premature , Pregnancy Rate , Primary Ovarian Insufficiency/therapy , Adult , Down-Regulation , Embryo Transfer/methods , Female , Hormones/therapeutic use , Humans , Oocytes , Ovulation , Ovulation Induction , Pregnancy , Prospective Studies , Receptors, FSH/metabolism
5.
Clin Exp Obstet Gynecol ; 43(2): 189-91, 2016.
Article in English | MEDLINE | ID: mdl-27132407

ABSTRACT

PURPOSE: To determine if mifepristone can lower serum levels of a progesterone (P) induced immunomodulatory protein believed to be needed for the fetus to escape immune surveillance. MATERIALS AND METHODS: A female volunteer had her serum P induced blocking factor (PIBF) increased by ingestion of oral micronized P. While remaining on P mifepristone, 200 mg/day was given for six days when another serum PIBF level was obtained. RESULTS: The serum PIBF was 273 ng/ml after five days of oral micronized P. It increased further to 737 ng/ml despite taking six days of 200 mg mifepristone. CONCLUSIONS: The mechanism for inducing abortion by mifepristone does not seem to be related to decreasing serum levels of PIBF. This does not eliminate the possibility that the mechanism involves reducing the intracytoplasmic PIBF levels.


Subject(s)
Hormone Antagonists/pharmacology , Mifepristone/pharmacology , Pregnancy Proteins/drug effects , Progesterone/pharmacology , Progestins/pharmacology , Suppressor Factors, Immunologic/drug effects , Female , Humans , Pregnancy Proteins/blood , Receptors, Progesterone/antagonists & inhibitors , Suppressor Factors, Immunologic/blood , Young Adult
6.
Clin Exp Obstet Gynecol ; 41(1): 80-2, 2014.
Article in English | MEDLINE | ID: mdl-24707691

ABSTRACT

PURPOSE: To determine if dextroamphetamine sulfate therapy could relieve severe headaches related to keratoconus of the eyes. MATERIALS AND METHODS: Dextroamphetamine sulfate 20 mg daily was prescribed to a 45-year-old woman who complained of 20 plus years of severe stabbing retrorbital pain who was diagnosed with keratoconus but failed to gain relief from bilateral corneal implants. RESULTS: Dextramphetamine sulfate quickly and very effectively relieved the pain which has remained completely abrogated for over five years. Proof that the improvement was not fortuitous was demonstrated by quick return of symptoms when the drug was temporarily stopped after 2.5 years of relief but quickly dissipated upon resumption of therapy. CONCLUSIONS: Headaches are common in women. It is the gynecologist (who is more familiar with the condition of sympathetic neural hyperalgesia edema syndrome because it is the most common cause of pelvic pain) who may be the physician to introduce dextroamphetamine sulfate as a treatment since this condition is unknown by many specialists in other fields.


Subject(s)
Dextroamphetamine/therapeutic use , Headache/drug therapy , Keratoconus/complications , Sympathomimetics/therapeutic use , Corneal Transplantation , Female , Headache/physiopathology , Humans , Keratoconus/surgery , Pelvic Pain/drug therapy , Treatment Failure , Young Adult
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