Search PubMed⌕ Search

Biomedical subjects

S J Emans

Publications and source records attributed to S J Emans.

103 records · Page 6Linked to original sources
PubMed1982

Factors associated with compliance to oral contraceptive use in an adolescent population.

Because adolescents often do not use contraception effectively, this study was undertaken to determine the factors that affect oral contraceptive compliance. One hundred and one patients who chose oral contraceptives as their first method of birth control were interviewed. The results suggest that the most important factors associated with noncompliance are an age of 15-16 years at initiation of oral contraception, no plans to attend college, dissatisfaction with the clinic visit, the occurrence of side effects, and lack of parental involvement with the clinic visit. There was no association of compliance with prior pregnancy or parental knowledge of pill use. Contraceptive programs may be improved by addressing adolescent concerns regarding drug side effects, anticipating their reasons for discontinuing the pill, and following up frequently those adolescents at greatest risk for noncompliance.

Adolescent↗
PubMed1980

Oligomenorrhea in adolescent girls.

Forty-two patients ages 15 to 20 years (average 17.3 years) were evaluated for oligomenorrhea. Group I consisted of 19 patients with evidence of androgen excess (hirsutism, clitoromegaly, acne); and Group II included 23 patients without evidence of androgen excess. Sixteen of the 19 patients in Group I had elevated serum LH and normal FSH values. Serum total testosterone concentration was elevated in 12 patients and free T was elevated in one additional patient. In nine patients urinary 17KS excretion was elevated and dexamethasone suppressible. For the purpose of treatment, patients in Group I were divided into three subgroups: IA, polycystic ovary syndrome--12 patients; IB, adrenal block--two patients; IC, combined adrenal and ovarian hyperandrogenism--five patients. Among the 23 Group II patients, four had persistently elevated serum LH and normal FSH values, suggesting PCO; three had menopausal levels of LA and FSH; one had hyperprolactinemia and a depressed floor of the pituitary sella; and the remaining 15 patients had low to normal serum levels of LH and FSH, consistent with hypothalamic suppression. Guidelines for the diagnosis and treatment of adolescents with oligomenorrhea are discussed on the basis of these findings.

17-Ketosteroids↗
PubMed1980

Adolescent endometriosis.

Endometriosis was encountered in 66 of 140 patients (47%) who underwent laparoscopy for chronic pelvic pain at Boston Children's Hospital Medical Center. Pelvic pain associated with this diagnosis was both cyclic and acyclic and typically began 2.9 years after menarche. Other symptoms included irregular menses, gastrointestinal and bladder symptoms, and increased vaginal discharge. The diagnosis of endometriosis had not been made preoperatively in the majority of patients despite repeated pelvic examinations and thorough evaluation of the gastrointestinal and urinary tracts. Psychiatric referral had been recommended for 10 patients. The most constant physical finding preoperatively was tenderness with or without cul-de-sac nodularity. Eleven patients (17%) with biopsy-proved endometriosis has normal pelvic examinations. Fifty-eight percent of patients had early and minimal disease (stage I). In the remaining patients, the disease was more extensive, involving the ovaries, tubes, and/or adjacent pelvic structures (stages II-IV). Although in most instances the implants were typical in appearance, in 13 patients (20%) the disease was not recognizable grossly, but was confirmed morphologically. The regimens utilized as primary treatment were based on the stage of the disease and consisted of either ovulation suppression alone or surgery with or without subsequent ovulation suppression. A satisfactory outcome was achieved in 47 patients (71%). The remaining 19 patients (28%) who did not respond to primary treatment were either operated on or treated symptomatically and are being carefully followed.

Adnexal Diseases↗
PubMed1979

New insights into the old problem of chronic pelvic pain.

Between July, 1974 and February, 1979, 109 adolescent girls, ranging in age from 10 1/2 to 19 yr. with unexplained chronic pelvic pain, underwent diagnostic laparoscopy. Endometriosis was the most common finding occurring in 49 patients (45%), followed by postoperative adhesions in 17 patients (16%) and congenital abnormalities of the uterus in 10 patients (9%). Other important causes were chronic pelvic inflammatory disease with peritubal and periovarian adhesions in 9%, chronic hemoperitoneum in 5%, functional ovarian cysts in 5%, and uterine serositis in 2%. No pathology could be seen in 10 patients (9%). Analysis of the presenting symptoms and physical findings revealed in most instances that the presence of significant pelvic pathology as a cause of the chronic pelvic pain was predictable and had been previously misdiagnosed. Intraoperative and postoperative management of the major problems encountered stress the importance of conservative surgery and the need for long-term follow-up.

Adolescent↗
PubMed1979

Asymptomatic bacteriuria in adolescent girls: II. Screening methods.

Of 500 asymptomatic adolescent girls who were screened for bacteriuria by three methods-dipslide (Uricult), dipstrip (Microstix-3 reagent strips), and home nitrite test (Microstix-Nitrite reagent strips)-eight cases (1.6%) were detected: 6/8 by dipslide and dipstrip; 5/8 by nitrite testing. The false-positive-rate (greater than 10(4) colonies/ml) of the dipslide test was 6.4%, and the dipstrip test, 2.8%. A history of vaginal discharge was not associated with "contaminated" specimens. False-positive nitrite tests were reported by 0.6% of the patients who returned the postcards. Overall, 70.4% of the patients returned the postcards for the home nitrite test. The patients were divided by method of payment (Medicaid vs non-Medicaid) in order to provide an approximation of socioeconomic status; non-Medicaid patients were significantly more likely to return postcards than Medicaid patients (75.8% vs 63.7%). Of the group reporting previous urinary tract infection, 79% of both Medicaid and non-Medicaid patients returned postcards, suggesting that a prior experience with the diagnosis increased compliance with a home test.

Adolescent↗
PubMed1979

Asymptomatic bacteriuria in adolescent girls: I. Epidemiology.

Because the incidence of bacteriuria in asymptomatic school girls is low (1% to 2%), we examined possible risk factors in adolescents, such as previous history of urinary tract infection (UTI) and sexual intercourse (previous and recent). Eight (1.6%) of 500 adolescent girls were detected with asymptomatic bacteriuria (ABU). Of 47 patients reporting a previous UTI, four (9%) were bacteriuric. Two other patients detected with bacteriuria had a history of enuresis; thus 6/8 adolescents with ABU had a history that suggests a need to screen for infection. A history of sexual activity was not helpful in case detection. Of the 500 girls, 133 had a routine pelvic examination at the time of the visit. The procedure was not associated with bacteriuria, as measured by a home nitrite test each day for three days following the clinic visit.

Adolescent↗
PubMedDate not supplied

Development of a Bright Futures curriculum for pediatric residents.

OBJECTIVE: To develop a standardized case-based curriculum for pediatric residents on child growth, development, behavior, and adolescent medicine that incorporates the Bright Futures health supervision guidelines. DESIGN: This project included a needs assessment, development of a list of important topics, writing and revising of standardized cases, formative evaluation of cases, and efficacy pilot testing of 2 cases. SETTING: A large pediatric teaching hospital continuity clinic. PARTICIPANTS: Pediatric residents, fellows, and faculty. INTERVENTIONS: Preparation of standardized cases, facilitator training, and resident-led teaching conferences. OUTCOME MEASURES: Learner and facilitator evaluation forms and two 10-item diagnostic skills assessments. RESULTS: During the project, faculty-fellow teams wrote 29 case-teaching modules. All participants gave high ratings to cases, and resident facilitators reported increased comfort with the case discussion method. Resident learners' ability to accurately interpret developmental screening tests and growth charts improved following sessions on those topics. CONCLUSIONS: Further evaluation is required, but these standardized cases appear promising for teaching pediatric residents. The curriculum is now freely available to faculty nationwide.

Adolescent↗
PubMedDate not supplied

A clinical pathway for pelvic inflammatory disease for use on an inpatient service.

OBJECTIVE: (1) To create a guideline to improve care of adolescent patients diagnosed with pelvic inflammatory disease (PID); (2) to promote cost-effective, consistent care while minimizing delays and ensuring timely and appropriate use of laboratory tests and other interventions; and (3) to describe the process of the development and the implementation of a clinical pathway for PID. METHODS: The study involved the creation and piloting of a multidisciplinary, collaborative clinical pathway for uncomplicated PID on an inpatient service, and the development of a standardized form for analysis of demographics and variances from the pathway. The setting was an inpatient adolescent service at a children's hospital in an urban setting. All patients admitted with a clinical diagnosis of PID from April 1, 1993, to November 30, 1993, were followed up by means of the clinical pathway. All patients discharged with a diagnosis of uncomplicated PID in fiscal year 1992 (FY92: October 1, 1991, to September 30, 1992) were used as a comparison population. The main outcome measures included length of stay, charges per patient, timing of antibiotic administration, use of laboratory tests at admission and at 48 to 72 hours, and documentation of pathway variances. RESULTS: A clinical pathway was created by consensus during a period of several months. During implementation, 28 of 34 (82%) patients admitted by use of the pathway had a final diagnosis of PID; 23 of the 28 (82%) had uncomplicated PID. Variances from the pathway included missed rapid plasma reagins (RPRs) and laboratory tests that were not indicated. For uncomplicated PID, length of stay was reduced (p=.08) from a median of 4 days in FY92 (mean, 5.0 1 3.1 days; range, 2-15 days) to a median of 3 days in the study group (mean, 3.5 + 1.0 days; range, 2-4 days), with differences not reaching the level of significance. There were significantly more patients staying 5 days or longer in FY92 than in the study group (p<.03). Average charges per patient also decreased by 10% (median, $5,275 in FY92 to $4,919), although these results were not statistically significant. CONCLUSION: A clinical pathway for uncomplicated PID can be developed and implemented through a multidisciplinary, collaborative process, with ongoing use as a means of quality improvement and continuing education. Variances from the pathway highlight the need for ongoing education for health care providers. Downward trends in charges per patient and length of stay, although not significant, are encouraging; but they require longitudinal follow up with larger numbers of patients and analysis of outcomes.

Adolescent↗