Objective: To assess the efficacy of 2% clindamycin vaginal cream (CVC) to treat bacterial vaginosis (BV) in
Methods: A prospective, randomized, double-blind, placebo-controlled, tricenter study. Four hundred and four
women with BV on Gram stain at their first antenatal clinic visit were randomized to receive a 3-day course of
2% CVC or placebo. The outcome was assessed using an intention to treat analysis at 3 weeks and 6 weeks
post-treatment according to three different diagnostic methods based on five criteria (Gram stain and all four
elements of clinical composite criteria: vaginal discharge, abnormal vaginal pH, clue cells, amine odor), three
criteria (vaginal pH, clue cells, amine odor) or two criteria (clue cells and amine odor) to reflect stringency of
diagnosis, historical precedence and government agency recommendations respectively.
Results: Using five diagnostic criteria, 18% of CVC patients were cured and 70.8% either cured and/or improved
compared to 1.6% and 12% of placebo patients respectively (p < 0.0001). Using three diagnostic criteria, 44.8%
of CVC patients were cured and 77.3% were either cured and/or improved compared to 9.3% and 28.8% of
placebo patients respectively (p < 0.0001). Using two diagnostic criteria, 75.0% of CVC patients were cured
compared to 18.0% of placebo patients (p < 0.0001). Recurrence rates in those CVC patients successfully treated
were approximately 6% at 6 weeks post baseline and 10% at 28 to 34 weeks gestation.
Conclusions: A 3-day course of CVC appears to be well tolerated by the mother and statistically significantly
more efficacious than placebo in the treatment of BV during the second trimester of pregnancy.
Objective: To determine the rate of positive group B streptococcus (GBS) cultures at 35–37 weeks gestation
in women who have first trimester asymptomatic GBS bacteriuria.
Methods: Pregnant women with asymptomatic first trimester GBS bacteriuria had genital cultures for GBS
performed at 35–37 weeks gestational age. Serotyping was performed by the standard Lancefield capillary
Results: Fifty-three women with positive urine cultures had genital cultures performed at 35–37 weeks. Sixteen
of the 53 (30.2%; 95% confidence interval: 18.4–44.3%) third trimester vaginal cultures were positive for GBS.
Five of eight (63%) of the women with typable urine serotypes had the same typable serotype in the third
trimester genital culture.
Conclusion: Genital tract cultures at 35–37 weeks for GBS correlate poorly with first trimester asymptomatic GBS
bacteriuria. Recommendations for GBS prophylaxis in labor in women who have first trimester asymptomatic
GBS bacteriuria should be investigated further and reconsidered.
Objective: To compare the relative effects of intrapartum antibiotic prophylaxis regimens on patterns of
early-onset neonatal sepsis.
Methods: We performed an historical cohort study of 17 187 infants born at our center from September 1993
to February 2000. A risk-based strategy was employed prior to July 1996 and a screening-based strategy was
utilized thereafter. Ampicillin was utilized prior to March 1995 and penicillin was used thereafter.
Results: There were 75 cases of neonatal sepsis, 34 (4.10/1000) in the risk-based era and 41 (4.63/1000) in the
screening-based era (p = 0.62). There were fewer ampicillin-resistant isolates during the risk-based than
the screening-based era (32 versus 61%; p = 0.014). The only significant change in organism-specific sepsis
rates was an increase in the rate of infection caused by coagulase-negative staphylococci in the screening-based
era (0.36 versus 1.46/1000; p = 0.018), but 75% of infants infected with these organisms were not exposed to
ß-lactam antibiotics within 72 h prior to delivery. For the risk- and screening-based eras, respectively, the rates
of Gram-negative sepsis (1.21 versus 1.46/1000; p = 0.65) and the proportions of Gram-negative pathogens
that were ampicillin-resistant (70 versus 77%; p = 1.0) were similar. The drug employed for prophylaxis did
not appear to affect the pattern of sepsis cases.
Conclusion: In our patient population, coagulase-negative staphylococci have become the most common cause
of early-onset neonatal sepsis. The cause of this shift in pathogen prevalence is uncertain and seemingly unrelated
to intrapartum antibiotic exposure.
Objective: To test the hypothesis that our inner city obstetric patients who have been infected with sexually
transmitted diseases (STDs) will have a higher prevalence of hepatitis C virus infection than the general
population and to identify specific risk factors and high-risk groups.
Methods: All patients in our prenatal clinic (July 1997–April 1999) who tested positive for one or more STDs
were asked to return for hepatitis C antibody testing. Medical charts of all patients who returned for hepatitis C
testing were reviewed.
Results: A total of 106 patients with STDs were tested for hepatitis C. Positive screening tests for anti-hepatitis C
antibody were found in 6.6% (7/106) of the patients (95% CI = 2.7–13.1%). This frequency is significantly
higher than the hepatitis C prevalence (1.8%) in the general United States population (p = 0.006). Multiple logistic
regression analysis confirmed only older age (p = 0.016) and positive HIV status (p = 0.023) to be significant
predictors of hepatitis C infection.
Conclusions: Inner city STD-infected obstetric patients are at high risk for hepatitis C infection compared with
the general population. Increasing age and HIV-positive status are risk factors which are significantly associated
with hepatitis C infection.
Objectives: To determine whether patients can understand and use the vaginal pH device in the diagnosis of
vaginitis. To compare whether vaginal pH readings determined by patients and healthcare providers are similar.
To determine whether vaginalpHcan reduce inappropriate over-the-counter (OTC) antifungal medication use and
improve the correct diagnosis of vaginitis.
Methods: One hundred and fifty-one women indicated their belief about the cause of their vaginal infection, read
the instructions of the vaginal pH device package insert, used the device and interpreted the findings. The patient
interpretations were compared with results obtained by healthcare providers, blinded to patient findings.
Results: Over 96% of patients stated that they could easily read the instructions, use the vaginal pH device and
interpret the readings. They obtained the same readings as healthcare professionals (Kappa = 0.9). Restricting
the use of OTC antifungal medications to those individuals with vaginitis symptoms and vaginal pH ≤ 4.5
significantly reduced inappropriate use by approximately 50%, Fisher's exact test,p-value = 0.018. Conversely,
seeking healthcare provider assessment with vaginal pH > 4.5, leads to correct diagnosis of vaginitis.
Conclusions: The vaginal pH device can be used as an OTC diagnostic tool by consumers when a vaginal infection
is suspected. Vaginal pH readings would direct patients whether to purchase an antifungal medication or seek
professional diagnosis from a healthcare provider. Understanding and use of this vaginal pH device could reduce
inappropriate use of OTC antifungal medications by approximately 50% and improve the correct diagnosis of
Objective: To evaluate group B streptococcus (GBS) detection in an in vitro setting, using a low and controlled
inoculum from swabs directly inoculated into a selective medium, as compared to delayed inoculation following
a period in a commercial Amies transport medium with charcoal (Venturi Transystem™
Study design: Clinical isolates of GBS (n = 103), were inoculated into the Amies transport medium with charcoal
in a concentration of 100 colony-forming units (cfu)/ml (10 cfu/swab). Swabs were then transferred to an
enrichment broth (NPC) at time intervals of 0, 2, 4, 6 and 24 hours. Broths were then incubated for 18–24 hours
at 35°C in air, before being transferred to New Granada Medium Modified (NGM) for GBS detection and incubated
for a further 18–24 hours at 35°C in air. If the characteristic orange pigmented colonies were observed after
this period, the specimen was recorded as + (1–10 colonies) or ++ (more than 10 colonies).
Results: Overall 92.2% (95/103) of isolates were detected in all tubes and at all times. An additional two isolates
were non-hemolytic, non-pigment forming GBS. Of note, 3.9% (4/103) were negative until 2 hours delayed
inoculation and 1.9% (2/103) gave inconsistent results, likely due to the low inoculum used.
Conclusion: Delayed inoculation into selective enrichment broth following a period in transport medium,
even with a low inoculum, gave a similar and acceptable GBS detection rate to direct inoculation. Hence,
Amies transport medium with charcoal is an appropriate transport medium to use, where it is not practical for
clinical specimens to be directly inoculated into selective enrichment broth and as endorsed in the Centers
for Diseases Control (CDC) Guidelines, 2002.
Background: Patients with unilateral ovarian abscesses due to Salmonella are rare.
Case report: A 48-year-old woman with a left ovarian abscess caused by Salmonella group O7 is reported.
Conclusion: In our patient, the ovary may have been seeded hematogenously by salmonellae and may have
evolved into a local infection.
Objective: Bacterial vaginosis (BV) is characterized by a shift in vaginal tract ecology, which includes a decrease
in the concentration and/or prevalence of facultative lactobacilli. Currently, mechanisms which could account
for the disappearance of lactobacilli are not well understood. The objective of this study was to determine whether
vaginal streptococci/enterococci can produce bacteriocin-like inhibitors antagonistic to vaginal lactobacilli.
Methods: Seventy strains of vaginal streptococci or enterococci were tested for antagonistic activities against
vaginal lactobacilli using the deferred antagonism technique.
Results: One strain, Enterococcus faecium 62-6, which strongly inhibited growth of lactobacilli was selected for
further characterization. The spectrum of inhibitory activity of strain 62-6 included Gram-positive organisms
from the vaginal environment, although native lactobacilli from the same host were resistant to inhibitor action.
Following growth inMRSbroth the strain 62-6 inhibitor was shown to be heat- (100℃, 30 minutes), cold- (4℃, less
than 114 days) and pH- (4–7) stable. The sensitivity of inhibitor-containing supernatants to pepsin and
α-chymotrypsin suggested an essential proteinaceous component. The inhibitor was sensitive to lipase but resistant
to lysozyme. Dialysis of inhibitor-containing culture supernatants suggested a molecular mass greater than
12 000 Da. All physicochemical properties were consistent with its classification as a bacteriocin-like inhibitor.
Kinetic assays demonstrated a sharp onset of inhibitor production coinciding with a concentration of 62-6 of
107 cfu/ml, suggesting that production may be regulated by quorum sensing.
Conclusions: These results may have clinical significance as a novel mechanism to account for the decline of vaginal
Lactobacillus populations and contribute to both the establishment and recurrence of BV.
Background: Supracervical hysterectomy is seldom performed and there are few reports of tubo-ovarian
abscess (TOA) after supracervical hysterectomy.
Case: The case of a 49-year-old woman with a right TOA is reported. This patient had received a supracervical
hysterectomy 16 years earlier due to rupture of the uterus. At this admission, she presented with complaints of
lower abdominal pain and fever. Bimanual and transvaginal ultrasound examinations demonstrated a tender mass
in the right adnexal region. Laparotomy, pathologic examination and microbiologic study confirmed the diagnosis
of right TOA.
Conclusion: After supracervical hysterectomy, patients may develop endocervicitis, parametritis and/or TOA.
This series may be a subtype of ascending infections in the female genital tract.
Objective: To address the putative association of antibiotic use and subsequent yeast vaginitis in a population of
Methods: Three hundred and sixteen women who received medical care in rural family medicine clinics enrolled
in this study. Participants were pre-menopausal and non-pregnant and were followed until they used a course of
antifungal therapy for vaginitis, became pregnant or moved from the catchment area. At entry subjects were free
of vaginitis symptoms and had taken no antibiotics for 30 days.
Patients were followed by repeated review of clinic records, hospital records and telephone or personal interviews.
Data collection included documentation of episodes of antifungal treatment for vulvovaginal candidiasis and
confirmed antibiotic treatment or credible history of antibiotic use prior to the use of antifungal therapy.
Physician-reported uses of antibiotic and antifungal as well as patient-reported uses of these were recorded.
Results: There were four reported cases of antifungal therapy following within a month of antibiotic use, in
contrast to 484 antibiotic uses not followed by antifungal use. If time of observation was extended to 6 months
from antibiotic use, there were 13 uses of antifungal therapy after antibiotics and 475 uses of antibiotics not
followed by antifungal therapy.
Conclusion: Our results cast doubt on the association of antibiotics as a putative cause of yeast vulvovaginitis.
Background: Pelvic actinomycosis is uncommon and often presents as a complication of an intrauterine device
(IUD). A diagnosis of actinomycosis can be made from the finding of sulfur granules within inflammatory exudate
on histologic examination after surgery. However, it may be possible to diagnose actinomycosis before surgery
by finding Actinomyces-like organisms on Papanicolaou smears.
Case: A 41-year-old woman had been diagnosed as having a pelvic abscess, and bilateral salpingo-oophorectomy
was performed. She had been an IUD user for 6 years. Actinomyces-like organisms were detected in her previous
Papanicolaou cervical smears. If the patient had been treated when the Actinomyces-like organisms were detected
by Papanicolaou smears, the serious ovarian actinomycosis might have been avoided.
Conclusion: We suggest that routine cervical examinations are important for women who are IUD users.
The development of an acute parvovirus B-19 infection during pregnancy can cause pregnancy complications
ranging from early pregnancy loss to nonimmune hydrops. There is no treatment, but preventive measures can be
used to decrease perinatal mortality. The diagnosis is made on the basis of clinical suspicion and serology. If the fetus
exhibits hydrops in the latter part of pregnancy, the main treatment options include either correcting the associated
anemia with intrauterine blood transfusion or birth with extrauterine management. Although the serious problems
associated with this virus during pregnancy are uncommon, they can be fatal. In view of this, a pregnant woman
who is antibody negative should try to avoid contact with large groups of young children in order to decrease
contact with potential vectors.
Background: Infection with Toxoplasma gondii during pregnancy can lead to severe illness in the fetus. Many
T. gondii infections are preventable by simple hygienic measures.
Methods: We surveyed pregnant women in the US to determine their knowledge about toxoplasmosis and
their practices to prevent infection. Volunteer obstetricians selected to be demographically representative of the
American College of Obstetricians and Gynecologists recruited the participants.
Results: Of 403 women responding to the survey, 48% indicated that they had heard or seen information about
toxoplasmosis; however, only 7% were aware of being tested for the disease. Forty percent of responding women
knew that toxoplasmosis is caused by an infection, but 21% thought that a poison causes it. The highest level of
knowledge was about cats and T. gondii ; 61% responded that the organism is shed in the feces of infected cats and
60% responded that people could acquire toxoplasmosis by changing cat litter. There was a low level of knowledge
about other risk factors; only 30% of the women were aware that T. gondii may be found in raw or undercooked
meat. Nevertheless, a high percentage of women indicated that they do not eat undercooked meat during
pregnancy and that they practice good hygienic measures such as washing their hands after handling raw meat,
gardening or changing cat litter.
Conclusion: Except for the risk of transmission from cats, knowledge among pregnant women about
toxoplasmosis is low. However, toxoplasmosis-preventive practices are generally good, suggesting that providers
should continue to offer education about practices that help prevent foodborne diseases in general as well as
information about preventing toxoplasmosis specifically.
Objective: To describe the bacterial types and colony counts present before and during vaginal surgery.
Methods: A descriptive study was undertaken of patients undergoing vaginal hysterectomy with or without
reconstructive pelvic surgery. Aerobic and anaerobic bacterial cultures were obtained immediately before and
throughout the surgical cases at preselected time intervals. Standard antimicrobial prophylaxis was administered in
all cases. Mean total colony counts and mean anaerobic colony counts were determined by adding all colonies
regardless of bacteria type. ‘Contamination’ was defined as ≥ 5000 colony-forming units/ml.
Results: A total of 31 patients aged 26 to 82 years (mean age ± SD, 51 ± 15) were included. The highest total and
anaerobic colony counts were found at the first intraoperative time interval. On the first set of cultures (30 minutes
after the surgical scrub), 52% (16/31) of the surgical fields were contaminated, and at 90 minutes, 41% (12/29)
were contaminated. A negligible number of subsequent cultures were contaminated.
Conclusions: Any future interventions designed to minimize bacterial colony counts should focus on the first 30
to 90 minutes of surgery.
Background: Properly administered, lumbar epidural analgesia provides adequate pain relief during labor and
delivery, and is considered to be a safe procedure with limited complications. The prevalence of infection after
lumbar epidural analgesia is negligible.
Introduction: Infection of the sacroiliac joint, although very close to the pucture area, has never been reported as
a procedure complication.
Case: In this report, we describe a patient who experienced bacterial sacroiliitis a few days after lumbar epidural
analgesia for labor. No portal of entry was identified, and we evoked a new potential risk factor that has never
been proposed before, namely lumbar epidural analgesia.
Conclusion: Sacroiliitis must be considered as a rare but serious complication of lumbar epidural analgesia.
Objective: Multiple studies suggest that bacterial vaginosis (BV) causes preterm labor; yet its routine treatment
remains controversial. In order to help to elucidate this controversy, we performed a thorough review of studies
with levels of evidence ranging from I to II–II.
Methods: We searched for all of the studies from the years 1994 to 2001 via Medline’s database, including
MD Consult and Ovid Mednet.
Results: Several trials discovered a decrease in the incidence of preterm labor when BV was treated, but most
of those trials were performed on women with a history of preterm labor. However, the majority of trials
reviewed advise against treatment of a general low-risk obstetric population, as there was no significant decrease
in preterm labor.
Conclusions: Therefore, based on the above studies and the current guidelines of the Centers for Disease
Control and Prevention (CDC), treating pregnant women in high-risk populations who are diagnosed with BV
provides the clinician with an opportunity to possibly prevent preterm labor in this population. In nulliparous
women without a history of preterm birth, treatment is recommended if other risk factors are present (e.g.
gonorrhea or chlamydia). However, in the general low-risk populations, routine screening is not indicated.
Objective: To determine whether hypothermia during Cesarean delivery is a risk factor for postoperative
Methods: An historical cohort investigation was conducted on all women delivered by Cesarean at our center
during 2001. Initial recovery-room temperature, taken via the oral or axillary route, was used as a surrogate
for intraoperative temperature. Adding 0.5°C to axillary temperatures generated oral temperature equivalents.
Women with chorioamnionitis were excluded, as were those with an initial recovery-room temperature that
exceeded 37.9°C or was recorded more than 20 minutes after the end of surgery. Prophylactic antibiotics
(cefazolin, 1 g) were given during Cesarean delivery.
Results: A total of 42 women (7.6%) were diagnosed with postoperative infections. Infections included
endometritis (n= 25), wound abscess (n = 7), wound cellulitis (n = 7) and urinary tract infection (UTI) (n = 4).
No cases of septic pelvic thrombophlebitis or pelvic abscess occurred. One woman had both endometritis and a
UTI. Mean temperatures were higher, rather than lower, for women who subsequently had postoperative
infections compared with those who did not (36.4 ± 0.8°Cvs. 35.9 ± 0.7°C; p < 0.001). Mean temperatures
for the various postoperative infections were as follows: endometritis, 36.5 ± 0.8°C (p < 0.001 vs. uninfected
group); wound abscess 36.0 ± 0.8°C (p = 0.63); wound cellulitis, 36.3 ± 0.6°C (p = 0.14); UTI, 36.7 ± 0.9°C
(p = 0.04).
Conclusions: Women who develop post-Cesarean infections have higher initial recovery-room temperatures
than those who do not develop such infections. This suggests the presence of subclinical infection at the time
of Cesarean. Evaluating whether intraoperative warming has any role during Cesarean delivery requires a
randomized clinical trial.
Objective: The purpose of this study was to investigate the transport of inhibin A and to determine its effects
on fetal vascular pressure at elevated levels in the human placenta using 125I
-labeled synthetic glycoprotein.
Methods: Synthetic inhibinAwas prepared and was shown to be consistent with the natural form by high-pressure
liquid chromatography (HPLC) and molecular weight determination by gas-chromatography mass spectrometry.
The standardized Na125I process yielded 125I
-labeled inhibin A with a radioactivity of 106
cpm/μg. This compound
was placed in the human placenta in maternal–fetal and fetal–maternal studies using antipyrine and 14C
inulin as controls to determine the bidirectional transfer of the compound.
Results: Maternal–fetal and fetal–maternal clearance indices were 0.045± 0.003 and 0, respectively. In eight
placentas there was no evidence of vascular pressure changes due to the presence of up to 5000 pg of inhibin A.
Conclusions: There is minimal maternal–fetal transfer and no detectable fetal–maternal transfer in normotensive
and pregnancy-induced hypertensive placentas. In addition, there are no pressure changes in the fetal vascular
system due to the clinically significant levels of inhibin A.
Objectives: Second-trimester spontaneous pregnancy losses are less common than first-trimester losses, and are
often associated with ascending infection and/or acute chorioamnionitis. A Medline search revealed only two
large studies published in the recent literature, reporting incidences of chorioamnionitis of 39.3% and 58.2%,
respectively. These studies did not address the use of histopathology for the identification of organisms. Since
ascending infection is likely to be a significant cause of second-trimester loss in the inner-city population at the
University Hospital in Newark, New Jersey, we sought to evaluate the usefulness of stains for microorganisms,
which are rarely utilized on these specimens.
Methods: Retrospective review of the medical records and pathologic material for cases of spontaneous
abortions seen at the University Hospital in Newark between January 1999 and March 2001 was undertaken.
Stains for microorganisms were performed on archival placental tissue for cases with histologic acute
Results: A total of 67 cases were available for review, of which 38 cases (56.7%) showed histologic acute
chorioamnionitis, similar to the rates in one previous study, but significantly higher than those in the other
(p = 0.01). Of 25 cases with histological chorioamnionitis for which appropriate fetal material was available,
13 cases (52%) showed polymorphonuclear leukocytes (PMNs) in the fetal lungs, one case (4%) showed PMNs
in the fetal stomach, and seven cases (28%) showed PMNs in both the lung and the stomach. Of the 38 cases
with chorioamnionitis, Gram stains showed Gram-positive cocci in six cases, two of which were culture
positive for group B streptococcus. Warthin–Starry stains showed filamentous organisms consistent with
Fusobacterium sp. in the placenta in three cases.
Conclusions: Acute chorioamnionitis is associated with second-trimester pregnancy loss at this inner-city hospital,
and may be related to the high incidence of risk factors in this population. A small proportion of cases can be further
characterized by the inclusion of Gram and Warthin–Starry stains in the evaluation. Selection of cases with
histologic acute chorioamnionitis for further study with special stains may provide additional information on the
Objective: Isolation of Trichosporon species from vaginal secretions is a rare event, and no data are available on
its pathogenic role. A case series is presented to determine the pathogenic role of Trichosporon species in
Methods: We performed a retrospective chart review of patients seen in the W.S.U. Vaginitis Clinic in order
to identify patients from whom Trichosporon species were isolated.
Results: Between 1986 and 2001, a total of 13 patients had a total of 18 positive vaginal cultures for Trichosporon species. All 18 vaginal isolates were T. inkin. In general, positive vaginal cultures were accompanied by low
yeast colony counts. Four out of 18 positive T. inkin cultures were obtained from visits by asymptomatic patients.
Of the remaining 14 positive T. inkin cultures from patients with symptoms, nine out of 14 cultures had other
diagnoses (Candida albicans, six cases; bacterial vaginosis, two cases; Trichomonas, one case). Five positive T. inkin
cultures were obtained from visits at which patients had symptoms and no associated diagnosis. In only one of the
five episodes could we establish a clear pathogenic role for Trichosporon. In this case the patient was treated with
boric acid and had resolution of symptoms and a negative culture at follow-up. In-vitro susceptibility tests revealed
that T. inkin was resistant to flucytosine and susceptible to all topical and oral azoles.
Conclusions: T. inkin is occasionally found in vulvovaginal cultures and is usually a non-pathogen. Transient
colonization tended to occur in women, usually of African—American origin, with major perturbations in vaginal
flora (bacterial vaginosis and trichomoniasis) and increased pH. Pathogenic consequences of Trichosporon colonization
appear to be rare.
Objective: To confirm the safety of a new experimental Tampax® tampon and applicator compared with that of a currently marketed Tampax® tampon and applicator using comprehensive gynecological and microbiological
Methods: A 2-month, single-blind, randomized, crossover study was conducted in which each subject served
as her own control. Safety was evaluated by comparing potential product-related irritation (using colposcopic
examination and subject diary data), assessment of vaginal discharge, vaginal pH, and effects on selected microorganisms
(yeast, Escherichia coli ,Staphylococcus aureus and group B streptococci) obtained by vaginal swab
cultures after normal menstrual use in the experimental and control groups.
Results: In total, 110 women completed the study. There were no significant differences between the groups
that used either the experimental or control tampon with regard to prevalence or mean cell density for the
selected microorganisms. No differences were observed in the incidence or severity of erythema, in abrasion
or ulceration of the cervix, vagina, introitus, vulva or perineum, or in mean vaginal pH and discharge assessments.
There were equivalent low incidences of reported symptoms such as discomfort during insertion, wear or removal,
and a similar low incidence of burning, stinging or itching during use of either the control or experimental tampon.
There was a more favorable overall product rating for the experimental tampon (p = 0.003).
Conclusions: This approach provides a combination of gynecological, microbiological and self-reported (diary
recall) methodologies in order to assess tampon safety during use more thoroughly than has previously been
reported, and it supports a comparable safety profile for the experimental tampon and a currently marketed
Background: We describe a case and review ten other instances of group B streptococcal endocarditis in the
setting of obstetric and gynecologic practice reported since the last review in 1985.
Case: Abortion remains a common antecedent event, but in contrast to earlier reports, most patients did not have
underlying valvular disease, the tricuspid valve was most often involved, and mortality was low. Patients with
tricuspid valve infection tended to have a subacute course, whereas those with aortic or mitral involvement typically
had a more acute, fulminant course.
Conclusion: Despite an improvement in mortality, morbidity remains high, with 8 of 11 patients having clinically
Background: Pyogenic sacroiliitis occurs infrequently during the peripartum period.
Case: A case at our institution and a review of the literature were analyzed. A total of 15 cases were discovered.
The onset of illness was during pregnancy (40% of cases), within 3 weeks postpartum (40%) or post-abortion
(20%), and the presentation was usually acute (< 7 days in 67% of cases). Frequent manifestations included
localized pain in the hips or buttock, sacroiliac joint tenderness and fever. Computed tomography or magnetic
resonance imaging revealed joint involvement in all cases tested. Microbiology was confirmed by blood (40%) or
joint aspirate (75%), and most patients were treated with antibiotics. Surgical intervention took place in five cases.
Pretermlabor was reported in only one case. All patients respondedwell to therapy without locomotive disability,
and persistent pain was uncommon.
Conclusion: Septic sacroiliitis should be considered in peripartum patients who present with fever and severe
localized pain. Medical management is usually curative, and without an adverse effect on pregnancy.