Biomedical subjects

L E Lundy

Publications and source records attributed to L E Lundy.

4 recordsLinked to original sources

PubMed1979

Experience with midtrimester abortion.

The midtrimester abortion program at a large community hospital was evaluated. During the 3-year study, 1839 patients aborted in the midtrimester by intraamniotic injection of hypertonic saline, prostaglandin F2alpha or a combination of saline and prostaglandin F2alpha. The method, using a combination of saline and prostaglandin F2alpha together with intracervical laminaria, showed significant reduction in the number of failures (4.3 to 1.0%), reduction in the injection-abortion interval from 33.9 to 14.6 hours, shortening of the hospital stay from 2 1/2 to 1 1/3 days, minimum incidence of live abortions (0.9%), infrequent need for oxytocin to effect delivery (7.7%); and low rates of hemorrhage (1.5%) and fever (2.8%). The main disadvantage was an increased rate of incomplete abortions (32.3%), which could be reduced to 27% by patient selection.

Abortion, Induced↗

PubMed1978

The nonstress test.

Antepartum fetal evaluation by heart rate monitoring was carried out on a clinical service during a 1-year period utilizing the nonstress test as the primary screening device. Nonreactive nonstress tests were supplemented by the oxytocin contraction stress test. In this study, the use of the nonstress test appropriately led to the identification of all fetuses who were in jeopardy and, in the majority of instances, identified fetuses in good condition who did not require the administration of oxytocin to determine fetal well-being. In our experience, the nonstress test is a reliable, inexpensive, convenient, time-saving screening procedure which can be made available to a greater number of patients than the contraction stress test alone.

Female↗

PubMed1978

Changing indications for cesarean section. A 38-year experience at a community hospital.

A review of a 38-year experience with cesarean section at a community hospital shows considerable change in both the rate and indication of cesarean sections. A marked increase in the cesarean section rate was noted after 1972. This increase was due primarily to an increase in the primary cesarean section rate for cephalopelvic disproportion and labor abnormalities, fetal distress, and the breech presentation. As a result of this study, we anticipate a primary cesarean section rate of approximately 10%: 3-5% for cephalopelvic disproportion and labor abnormalities, 1-1 1/2% for fetal distress, 3% for breech presentation, and 1-2% for all other indications.

Breech Presentation↗

PubMed1975

Influence of thyrotropin-releasing hormone on the postmenopausal female.

Daily blood samples were obtained from 5 postmenopausal patients for 21 days and analyzed for plasma follicle stimulating hormone (FSH), luteinizing hormone (LH), estrone, estradiol, progesterone, and serum T4. On days 8 through 14, oral thyrotropin-releasing hormone (TRH) was administered, 50 mg, 4 times a day. All patients showed asignificant T4 response. There was, however, no significant change in the plasma FSH, LH, estrone, estradiol, or progesterone. We conclude that oral administration ofTRH has no influence on the elevated circulating concentration of FSH and LH seen in the postmenopausal female.

Administration, Oral↗