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Biomedical subjects

V Seltzer

Publications and source records attributed to V Seltzer.

15 recordsLinked to original sources
PubMed1991

The long term benefits of a comprehensive teenage pregnancy program.

A comprehensive program was founded in 1982 to provide adolescents with prenatal and family planning care. The program's impact through its first five years of operation on medical aspects of pregnancy course and fetal outcome will be the subject of a separate report. This study examines subsequent maternal and infant health of the patients attending the program compared to a control group. Four hundred ninety-eight adolescents and their newborns attending the program's mother-baby family planning clinic from 1982 to 1989 (subject group) were compared to ninety-one adolescents and their newborns receiving postpartum family planning and pediatrics clinics from 1980 through 1989 (control group). Seventy-five percent of the subject group regularly attended mother-baby clinic, compared to 18% of the control group attending family planning and pediatric clinics (P less than or equal to .0001). The subject group experienced less maternal and infant morbidity, greater school attendance, graduation, employment, and contraceptive use than the control group (P less than or equal to .0001). Many parameters improved with each program year indicating continued wide acceptance of our program by area adolescents.

Adolescent↗
PubMed1991

Laparoscopic excision of ovarian neoplasms subsequently found to be malignant.

One hundred fifty-six members and candidate members of the Society of Gynecologic Oncologists responded to a survey concerning the "laparoscopic management of ovarian neoplasms subsequently found to be malignant." Twenty-nine responders (19%) reported a total of 42 cases of ovarian malignancy. The laparoscopic procedure was aborted or the cyst was aspirated in 38% of the cases, and partial or complete excisions were attempted in 33 and 29%, respectively. The characteristics of the masses were as follows: less than 8 cm 67%, cystic 62%, unilocular 48%, and unilateral 81%. All four "benign" characteristics were present in 31% of the cases found to be malignant, and three of four characteristics were present in 24%. Laparotomy was performed at the time of laparoscopy in 17% of cases, after laparoscopy in 71% with an average interval of 4.8 weeks, and not at all in 12%. Fifty-seven percent of the cases were invasive epithelial malignancies, whereas 29% were tumors of low malignant potential. At least 50% of the patients had stages II-IV. We conclude that attempted laparoscopic excisions of adnexal masses that are subsequently found to be malignant are not uncommon, and that the presence of so-called "benign" characteristics does not preclude malignancy. Attempts at partial or complete excision are common, as are delays in subsequent definitive surgery. The stage of disease is often advanced, and all histologic types of malignancy are encountered. We advocate careful evaluation of this practice, with development of strict guidelines to ensure optimal patient care.

Female↗
PubMed1991

Resident scheduling: night float programs.

Obstetrics and gynecology residency programs have traditionally involved long hours in the hospital. In recent years, in an attempt to determine whether work hours could be reduced while at least maintaining resident education and patient care, many program directors have instituted night float systems. In New York State, these systems must adhere to rigid hospital code requirements (limiting total hours worked and with specific mandates regarding time away from the hospital); in other areas, these requirements are not as limiting. At the request of the Council on Resident Education in Obstetrics and Gynecology, residency program directors and residents in the United States and Canada were sent a survey regarding whether they had a night float program, how it was structured, and what changes it was perceived to have caused. Responses were received from 193 program directors (65%) and 302 residents. Major differences were noted in the structure of the programs within New York state compared with those outside the state. In New York, 63% of the programs had residents in all 4 years participating in the night float; this was true for only 10% of the programs outside New York. In New York state, the programs were required to adhere to state hospital code requirements limiting hours on duty and mandating the specifics of time off, whereas the programs outside New York did not necessarily adhere to these restrictive requirements. Twelve characteristics were evaluated regarding changes that were perceived to have occurred as a result of the night float program.(ABSTRACT TRUNCATED AT 250 WORDS)

Gynecology↗
PubMed1990

Breast-feeding and the potential for human immunodeficiency virus transmission.

There is evidence to suggest that the human immunodeficiency virus (HIV) can be transmitted from mothers to their uninfected offspring via infected breast milk. The quantitative risk of transmission by this route is unknown. We must urge all individuals at risk for HIV infection to be tested. In the United States, it is recommended that women who are known to be HIV-positive be discouraged from breast-feeding. In certain regions of the United States, such as high-risk areas of New York City, HIV infection may be present in more than 3% of reproductive-age women, most of whom do not know they are infected. Women who either live in areas of the United States in which acquired immunodeficiency syndrome (AIDS) is endemic or are living in other parts of the country and are at high risk for AIDS, yet refuse to be tested, should be counseled regarding the potential for transmission of the virus to uninfected offspring via breast-feeding.

Breast Feeding↗
PubMed1989

Hospital costs, cancer patients, and gynecology diagnostic related groups.

This study of 115 Medicare gynecology patients in five noncancer-designated gynecology diagnostic related groups (DRGs) demonstrated that patients with a diagnosis of a malignancy (N = 52) had significantly higher hospital resource utilization compared to patients without a malignancy (N = 63) in these gynecology DRGs. Cancer patients had higher total hospital costs (P less than 0.001), longer hospital length of stay (P less than 0.01), significant financial losses under DRGs (P less than 0.01), greater percentage of outliers (P less than 0.05), greater severity of illness, and greater mortality (P less than 0.001) compared to noncancer patients in these same gynecology DRGs. These findings raise the question of whether hospitals will be adequately reimbursed by DRGs for many gynecology cancer patients. Disincentives for hospitals to treat gynecology cancer patients under the current DRG reimbursement system may affect both the access to and the quality of care.

Aged↗
PubMed1989

The equity of diagnostic related group "All Payor" hospital payment and gynecology diagnostic related groups.

Previous work by our group had suggested that some Diagnostic Related Groups did not adequately compensate for patients with multiple complications and comorbidities. However, this question had never been studied for gynecology Diagnostic Related Groups. We analyzed resource consumption in the 15 gynecology Diagnostic Related Groups that were not stratified for complications or comorbidities using the new Diagnostic Related Group prospective "All Payor System" in effect at our hospital. Analysis of 2920 gynecology patients for a 3-year period by payor (Medicare, Medicaid, Blue Cross, and commercial insurance) in the gynecology Diagnostic Related Groups that were not stratified for complications or comorbidities demonstrated that patients with more complications and comorbidities per Diagnostic Related Group for each payor generated higher total hospital costs, a longer hospital length of stay, a greater percentage of procedures per patient, financial risk under Diagnostic Related Group payment, more outliers, and a higher mortality compared with patients in these same Diagnostic Related Groups with fewer complications and comorbidities. These findings suggest that new prospective Diagnostic Related Group All Payor Systems may be inequitable for certain groups of gynecology patients. Gynecology Diagnostic Related Groups should be stratified by the numbers and types of complications and comorbidities to more equitably reimburse hospitals under Diagnostic Related Group All Payor Systems.

Adult↗
PubMed1988

The identifier concept: clinical parameters to stratify hospital patient costs within gynecology diagnosis-related groups.

The purpose of this study was to analyze whether clinical variables could stratify hospital costs within gynecology diagnosis-related groups. We analyzed 3171 gynecologic admissions to a large teaching hospital and found that the parameters of nonemergency and intensive care unit admission and blood or plasma product utilization could stratify hospital costs and outcome within a gynecology diagnosis-related group. Patients with the variables had higher total hospital costs, a longer hospital length of stay, more procedures per patient, a greater proportion of outliers, and a higher mortality than patients without the variables. This study demonstrates that these four clinical variables could be used to focus cost-containment efforts on gynecologic patients incurring higher costs in the coming era of limited resources.

Blood Transfusion↗
PubMed1988

Hospital cost, resource use, and diagnostic related groups for gynecology patients.

The purpose of this study was to analyze hospital resource consumption by age for gynecology patients and to examine whether the assumptions made when the Diagnostic Related Groups payment was structured appear to be valid for our hospital. All gynecology admissions (N = 2232) at a large academic medical center during a 15-month period were analyzed by age using the Diagnostic Related Group format. Older patients generally consumed a disproportionately higher share of resources. Length of hospital stay, intensive care unit use, blood transfusion requirements, and overall hospital cost generally increased with age. Although mean Diagnostic Related Group reimbursement per patient also rose with age, it plateaued for patients 65 years of age and older. However, our hospital did not sustain a loss in providing care under Diagnostic Related Groups for older patients, except for the group of patients between the ages of 75-79 years. Although older gynecology patients generally had higher hospital resource consumption than younger patients, the current Diagnostic Related Group system seemed to adequately reimburse our hospital for their care.

Adolescent↗
PubMed1987

The correlation of serum estrogens and androgens with bone density in the late postmenopause.

A pilot group of 16 women in the late postmenopause were evaluated for bone density by computerized axial tomography (CT) scanning and for hormonal milieu. A highly statistically significant positive correlation between lumbar-3 spongiosum density and both dehydroepiandrosterone-sulfate (DHEA-S), r = 0.67; P less than 0.005 and androstenedione (A), r = 0.56; P less than 0.03 was found. No such correlations were observed with estradiol (E2), estrone (E1) or an array of other hormones. The results of this preliminary report indicate a clear association of weak androgens with bone density in the late postmenopause.

Aged↗
PubMed1987

Comparative utility of repeat Papanicolaou smears, cervicography, and colposcopy in the evaluation of atypical Papanicolaou smears.

In an attempt to establish the significance and management of the atypical Papanicolaou smear, 97 patients with atypical Papanicolaou smears were each evaluated with a repeat Papanicolaou smear, cervicography, and colposcopy. In the detection of significant lesions, cervicography was more sensitive than a repeat smear, but less so than colposcopy. Forty-two percent of the colposcopically detected lesions would have gone undetected by repeat Papanicolaou smears, compared with 11% by cervicography. However, Papanicolaou smears were more specific than cervicography (55 versus 29%). The cost per case detected using cervicography for triage was equal to that using follow-up Papanicolaou smears, but was a third higher than referring all patients directly to colposcopy. Merely using repeat smears in patients with atypical Papanicolaou smears may result in nondetection of many significant lesions, especially in populations where follow-up is poor.

Adolescent↗
PubMed1979

The association of parity and marital status with the development of ovarian carcinoma: clinical implications.

Three hundred twenty-seven patients with ovarian carcinoma were compared with matched controls to determine the association of parity and marital status with the development of ovarian cancer. Nulliparous women were found to have 2.31 times the risk of developing ovarian cancer as parous women. Unmarried women had 3 times the risk of developing ovarian cancer, but marital status was not established as a variable independent of parity. Almost 8% of patients with ovarian carcinoma had had hysterectomies when they were over 40 years of age. This study indicates that parity is an important consideration when determining whether a patient is at high risk for the development of ovarian carcinoma. Other epidemiologic variables are discussed in an effort to facilitate the judicious selection of patients for elective oophorectomy at the time of hysterectomy.

Adult↗