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Biomedical subjects

M A Gold

Publications and source records attributed to M A Gold.

29 records · Page 2Linked to original sources
PubMed1997

Bilateral absence of the ovaries and distal fallopian tubes. A case report.

BACKGROUND: Bilateral tuboovarian absence is extremely rare and is associated with infantile sexual development, primary amenorrhea and primary infertility. CASE: A 23-year-old woman presented for evaluation of primary amenorrhea. Her examination revealed hypoplastic breasts, genitalia and uterus; ovaries could not be identified. Marked estrogen deficiency was confirmed by endocrinologic testing. The karyotype was normal female. The patient was started on combined hormone replacement therapy and subsequently developed normal menses; physical maturation progressed normally. At the age of 29 she underwent diagnostic laparoscopy for evaluation of her fertility potential, at which time the absence of both ovaries and distal fallopian tubes was confirmed. CONCLUSION: Bilateral tuboovarian absence is an extremely rare cause of primary amenorrhea and is associated with infantile sexual development and primary infertility. Its etiology includes tuboovarian torsion and congenital malformation. In this case, congenital malformation appears to have been the more likely cause.

Adult↗
PubMed1997

Emergency contraception: a second chance at preventing adolescent unintended pregnancy.

Adolescent pregnancy challenges the United States and Europe. For most sexually active adolescents, pregnancy is unintended. Emergency contraception, also called the "morning-after treatment" or postcoital contraception is a way to prevent pregnancy after unprotected intercourse. In February 1997, the Food and Drug Administration (FDA) approved the use of certain oral contraceptive pills for emergency contraception. There are currently six brands of pills marketed in the United States that can be prescribed to, conform to the FDA-approved regimen. When emergency contraceptive pills are initiated within 72 hours of unprotected intercourse, they reduce the risk of pregnancy by 75%. Contraindications are the same as those used for ongoing contraceptive pills. The most common side effects are nausea, vomiting, menstrual disturbances, breast tenderness, abdominal cramping, dizziness, headache, and mood changes. Routinely counseling all adolescents about emergency contraceptive pills and increasing access to them can give adolescents a second chance at preventing pregnancy.

Adolescent↗
PubMed1995

Contraception update: implantable and injectable methods.

There are currently more options available to pediatricians caring for sexually active adolescents who wish to prevent pregnancy. The two progestin-only methods, levonorgestrel subdermal implants and DMPA injections, minimize or entirely remove the obstacle of patient compliance from contraceptive efficacy. Adolescents considering a progestin-only method of contraception should be counseled explicitly about the likelihood of menstrual irregularity with use. Perhaps more importantly, adolescents should be reminded that hormonal methods of contraception do not provide protection from sexually transmitted disease. Thus, male condom use should not only be recommended, but also concrete discussion and instruction on appropriate use should be given.

Adolescent↗
PubMed1994

Children of gay or lesbian parents.

There are no data to suggest that children who have gay or lesbian parents are different in any aspects of psychological, social, and sexual development from children in heterosexual families. There has been fear that children raised in gay or lesbian households will grow up to be homosexual, develop improper sex-role behavior or sexual conflicts, and may be sexually abused. There has been concern that children raised by gay or lesbian parents will be stigmatized and have conflicts with their peer group, thus threatening their psychological health, self-esteem, and social relationships. These fears and concerns have not been substantiated by research. Pediatricians can facilitate the health care and development of these children by being aware of these and their own attitudes, by educating themselves about special concerns of gay or lesbian parents, and by being a resource and an advocate for children who have homosexual parents.

Adolescent↗
PubMed1993

Substance use among adolescents with diabetes mellitus: preliminary findings.

Alcohol and drug use frequency was assessed by means of an anonymous, self-administered questionnaire in 79 diabetic adolescents who attended a diabetic sleep away camp. More than half of the participants reported using tobacco or alcohol at least once and 12%-25% reported greater that five times use in their lifetime. The overall frequency of drug and alcohol use was less than the general adolescent population. A modified Michigan Alcohol Screening Test (MAST) was used to evaluate abnormal drinking patterns, and 40%-50% of 12- and 16-year-old campers had an abnormal score, indicating that almost one-quarter of diabetic teens drink dangerously. There was a high correlation between campers who use drugs or alcohol and a positive family history of alcohol or substance abuse. Few campers perceived alcohol or drug use to affect their diabetic control, and the majority believed their control to be good to excellent, thus demonstrating the impact of denial in diabetic adolescent substance use. Adolescent diabetic assessments should include a psychosocial history, with emphasis on patterns of substance use, family substance abuse, and use of the MAST to identify high-risk individuals.

Adolescent↗
PubMed1989

Pressure changes within a chronic subdural hematoma during hemodialysis.

Spontaneous intracranial hemorrhage is not an infrequent complication of systemic anticoagulation, as occurs in hemodialysis. The neurological symptoms of subdural hematoma may be similar to those of dialysis disequilibrium. The pressure within a subdural fluid collection was monitored in a patient undergoing hemodialysis. The patient was known to become unresponsive during previous dialysis treatments. The initial pressure within the subdural cavity was measured to be -10.0 cm H2O prior to dialysis. The pressure within the collection decreased to a minimum value of -19.4 cm H2O during dialysis and stabilized at -16.4 cm H2O at the termination of dialysis. The neurological status changed subjectively during the procedure, with the patient becoming unresponsive to verbal stimuli as the intracranial pressure reached a minimum. These findings represent a syndrome similar to aliquorrhea, or low cerebrospinal fluid pressure within an otherwise asymptomatic subdural hematoma. Previously only increased intracranial pressure has been reported with hemodialysis.

Chronic Disease↗
PubMed1983

Sex differences in specific proteins in the preoptic medial nucleus of the rat hypothalamus.

Using two-dimensional gel electrophoresis and a highly sensitive silver stain, specific proteins in adult male and female rat brain were examined. Based on previous studies, the preoptic medial nucleus (POM) of the hypothalamus served as the area of interest, with the parietal cortex acting as control. A significant difference between the sexes was found in the concentration of two proteins in the POM, a difference which was not found in the parietal cortex.

Animals↗
PubMedDate not supplied

Emergency contraception: a national survey of adolescent health experts.

In a survey of 167 physicians with expertise in adolescent health, 84% said they prescribe contraception to adolescents, but only 80% of these prescribe emergency contraception, generally a few times a year at most. Some 12% of respondents said they believe that providing emergency contraception to adolescents would encourage contraceptive risk-taking, 25% said they think it would discourage correct use of other methods and 29% said they think repeated use of the method could post health risks. Physicians who were more likely than their colleagues to prescribe emergency contraception included obstetrician-gynecologists (92%), those who graduated from medical school after 1970 (77%) and those who describe their practice as being in an "academic" setting (76%). Physicians may restrict use of the method by limiting treatment to adolescents who seek it within 48 hours after unprotected intercourse (29%), by requiring a pregnancy test (64%) or an office visit (68%), or by using the timing of menses as a criterion for providing the method (46%). While 41% of physicians who provide emergency contraception counsel adolescents about the method during family planning visits, only 28% do so during visits for routine health care; 16% counsel women who are not yet sexually active about the method.

Adolescent↗