Clinical Conundrum: Neisseria meningitidis Septic Abortion.

Septic shock after abortion is an important cause of global maternal mortality but is rarely encountered in developed countries. We describe a case of septic abortion with a novel associated pathogen: Neisseria meningitidis. A 30-year-old multiparous woman presented in septic shock after an incomplete spontaneous abortion. She received empiric antibiotics and vasopressors, underwent an urgent dilatation and curettage, and was admitted to the intensive care unit. Her blood cultures and endometrial tissue were positive for N. meningitidis. Antibiotics were adjusted based on culture, and the patient recovered. Septic shock requires prompt identification, antibiotic administration, and source control. Here, we identify an uncommon pathogen associated with septic abortion and highlight the importance of broad empiric and subsequent culture-guided antibiotic choice to ensure coverage.

New approach to differentiate primary from latent Toxoplasma gondii abortion through immunoglobulin and DNA interpretation.

BACKGROUND: Toxoplasma gondii is an acute or latent zoonotic abortifacient human protozoan. Women may be aborted due to recent or latent infection during pregnancy or order to flare up of the dormant bradyzoites to acute tachyzoites (latent opportunistic relapse). AIMS: 1) to validate the interpretation of IgM and IgG immunoglobulins seromonotoring with DNA comparative results in differentiating recent from latent T. gondii abortion. METHOD: Blood with the corresponding placental or uterine wash samples were collected from 73 aborted Egyptian women from Cairo and Giza labour wards. Patients aborted in any of the phases (Ph-1, Ph-2, Ph-3 and Ph-4 were corresponding to abortion at the 1st, 2nd and 3rd trimesters plus females who gave birth with congenital anomalies), respectively. All aborted patients were assayed serologically by Enzyme Linked Immunosorbent Assay (ELISA) for IgM and IgG titers and the compatible DNA from placenta and uterine wash tissues by conventional Polymerase Chain Reaction (PCR) specific for T. gondii. RESULTS: Sero-positive aborted women were 50.7% by ELISA versus 37% by PCR. Not all T. gondii sero-positive aborted women were having T. gondii DNA or harboring compatible placental T. gondii cysts. This denotes that immunoglobulins alone are insufficient criteria for confirming toxoplasma abortion. CONCLUSION: Immunoglobulins with DNA comparative results can possibly differentiate recent from latent T. gondii abortion at higher precision. We recommend the need for routine monitoring of T. gondii i.e. (pre-, during and post-delivery).

A multi-screening Fast qPCR approach to the identification of abortive agents in ruminants.

Abortion in ruminants represents an important economic concern for farmers. Microbial agents, such as Brucella spp., Chlamydia spp., Coxiella burnetii, Leptospira spp., Neospora caninum, Salmonella spp. and Toxoplasma gondii, are among the main infectious causes of abortion and require rapid and reliable diagnosis. This study describes the development of a multi-screening assay using Fast Real-Time PCR (Fast qPCR) that allows, in a single test, the simultaneous identification of the above-mentioned abortive agents. This multi-screening approach is characterized by a mean diagnostic sensitivity and specificity of 100% and 97%, respectively; it has a limit of detection (LOD) ranging from 5 × 103 to 4 × 104 genomic copies/g of tissue and a very good concordance with traditional end-point PCR assays used in routine diagnostic activity. The proposed method represents a rapid approach to the simultaneous detection of the main abortive agents in ruminants that allows to make an accurate diagnosis and to set up appropriate control measures in a short period of time.

Study on Clinical Presentation and Outcome of Septic Abortion and Its Relationship with Person Inducing Abortion.

Abortion is a global problem. Maternal mortality and morbidity is still high due to uncontrolled abortion mainly induced abortion which may turn to septic abortion. A total of 50 cases of septic abortion cases admitted in Dhaka Medical College Hospital were included in this study. This cross sectional study was designed to find out the clinical presentation and outcome of septic abortion from January 2010 to January 2011. Out of 50 cases of septic abortion admitted where 44(88%) were induced abortion. Majority of the cases were parous (2-3 parity 32%; 4-6 parity 38%; and 6+ parity 4%) and housewives 42(84%), living with their husbands 49(98%), hailing from urban, semi urban and urban slums. Nineteen (38%) having no education and 21(42%) had primary education. Most of the women 20(45.45%) wanted no more child, decided to terminate pregnancy not to overburden their families or due to disturbed marital relationship. The termination of pregnancy was carried out in first trimester 20(40%) and between (13-16) weeks it was 17(34%). Complications of septic abortion still remain a lethal threat to the life and health of women. The death rate was found 6(12%). And the leading causes of death were generalized peritonitis with septicaemia 3(50%), septicaemia with renal failure 2(33.30%), septic abortion with Disseminated Intravascular Coagulation 1(16.70%). Effective and widespread contraceptive use and continuing health and sex education remain pivotal if the incidence of septic abortion and their complications are to be reduced.

Septic abortion presenting as a right lower trapezius abscess secondary to Bacteroides fragilis bacteraemia.

A 43-year-old Japanese woman was evaluated in the outpatient department for right shoulder pain and fever, which began 5 days earlier. MRI of the right shoulder revealed a high-intensity area deep in the right trapezius muscle. Aspiration revealed purulent fluid, and Gram staining of the fluid showed Gram-negative bacilli. The patient was also found to be profoundly anaemic and to have a positive urine pregnancy test. On admission, we initiated intravenous ampicillin-sulbactam and aztreonam. She underwent dilatation and curettage for septic abortion and surgical drainage of the right shoulder abscess. Bacteroides fragilis was isolated from the blood, uterine aspiration and abscess samples. On hospital day 4, a whole-body CT scan revealed no other abscesses, and ampicillin-sulbactam was continued for 28 days. The patient was discharged on hospital day 29. Gram staining is an important tool for evaluating infectious aetiologies.

Isolation of Salmonella typhi from high vaginal swab in a case of septic abortion.

Salmonella Typhi can be a significant cause of morbidity and mortality in pregnant females with adverse outcomes. Risk of infections increases manifold during pregnancy due to hormonal changes and immunological phenomena. S. Typhi has the ability to cross placenta (vertical transmission) resulting in miscarriage, stillbirth or premature labour. We report a case of a pregnant female who was admitted to emergency department with fever, missed abortion and hypovolaemic shock. Subsequently, S. Typhi was isolated from her high vaginal swab and blood cultures. Follow-up cultures were negative for S. Typhi, and the patient was discharged after 10 days. The possibility of salmonellosis should be considered if a pregnant woman residing in an endemic area presents with high-grade fever. Furthermore, it should be promptly treated to prevent foetal loss.

Induced abortion.

Abortion is common. Data on abortion rates are inexact but can be used to explore trends. Globally, the estimated rate in the period 2010-2014 was 35 abortions per 1000 women (aged 15-44 years), five points less than the rate of 40 for the period 1990-1994. Abortion laws vary around the world but are generally more restrictive in developing countries. Restrictive laws do not necessarily deter women from seeking abortion but often lead to unsafe practice with significant mortality and morbidity. While a legal framework for abortion is a prerequisite for availability, many laws, which are not evidence based, restrict availability and delay access. Abortion should be available in the interests of public health and any legal framework should be as permissive as possible in order to promote access. In the absence of legal access, harm reduction strategies are needed to reduce abortion-related mortality and morbidity. Abortion can be performed surgically (in the first trimester, by manual or electric vacuum aspiration) or with medication: both are safe and effective. Cervical priming facilitates surgery and reduces the risk of incomplete abortion. Diagnosis of incomplete abortion should be made on clinical grounds, not by ultrasound. Septic abortion is a common cause of maternal death almost always following unsafe abortion and thus largely preventable. While routine follow-up after abortion is unnecessary, all women should be offered a contraceptive method immediately after the abortion. This, together with improved education and other interventions, may succeed in reducing unintended pregnancy.

Streptococcus G leading to septic abortion and multiple organ failure.

The authors report a patient admitted at 12 weeks of pregnancy with an acute infectious syndrome, leading to abortion, sepsis, and multiple organ failure. Admission to intensive care unit (ICU) was needed after curettage for incomplete abortion complicated by uterine atony, hemorrhage, and septic shock. The patient had multiple organ failure and required non-invasive ventilation. Hemoculture showed streptococcus G bacteremia. She had no evidence of concurrent infection, mainly genital or urinary, except amygdalitis few days before. Hematogenous spread to the gestational sac could have possibly been the cause of her sepsis. Streptococcus G infection during pregnancy can lead to severe consequences.

Analysis of Humoral Immune Responses to Surface and Virulence-Associated Chlamydia abortus Proteins in Ovine and Human Abortions by Use of a Newly Developed Line Immunoassay.

The obligate intracellular bacterium Chlamydia abortus is the causative agent of enzootic abortion of ewes and poses a significant zoonotic risk for pregnant women. Using proteomic analysis and gene expression library screening in a previous project, we identified potential virulence factors and candidates for serodiagnosis, of which nine were scrutinized here with a strip immunoassay. We have shown that aborting sheep exhibited a strong antibody response to surface (MOMP, MIP, Pmp13G) and virulence-associated (CPAF, TARP, SINC) antigens. While the latter disappeared within 18 weeks following abortion in a majority of the animals, antibodies to surface proteins persisted beyond the duration of the study. In contrast, nonaborting experimentally infected sheep developed mainly antibodies to surface antigens (MOMP, MIP, Pmp13G), all of which did not persist. We were also able to detect antibodies to these surface antigens in C abortus-infected women who had undergone septic abortion, whereas a group of shepherds and veterinarians with occupational exposure to C abortus-infected sheep revealed only sporadic immune responses to the antigens selected. The most specific antigen for the serodiagnosis of human C abortus infections was Pmp13G, which showed no cross-reactivity with other chlamydiae infecting humans. We suggest that Pmp13G-based serodiagnosis accomplished by the detection of antibodies to virulence-associated antigens such as CPAF, TARP, and SINC may improve the laboratory diagnosis of human and animal C abortus infections.

Septic abortion caused by Campylobacter jejuni bacteraemia.

A 20-year-old female patient, 14 weeks pregnant, was admitted to hospital with anamnestic and clinical features of acute pyelonephritis. Clinical signs of septic abortion developed and after obstetric examination the therapy was changed to ampicillin, gentamicin and clindamycin. Campylobacter jejuni was isolated from blood cultures. Pathohistological findings confirmed diagnosis of purulent chorioamnionitis. After 2 weeks of ciprofloxacin administration the patient fully recovered. Campylobacter jejuni was not isolated from stool culture and no signs of acute enteritis were registered during the illness. Invasive forms of Campylobacter disease without enteritis are not unusual in immunocompromised hosts but they are restricted to C. fetus rather than C. jejuni isolates.

An audit of the initial resuscitation of severely ill patients presenting with septic incomplete miscarriages at a tertiary hospital in South Africa.

BACKGROUND: Septic incomplete miscarriages remain a cause of maternal deaths in South Africa. There was an initial decline in mortality when a strict protocol based approach and the Choice of Termination of Pregnancy Act in South Africa were implemented in this country. However, a recent unpublished audit at the Pretoria Academic Complex (Kalafong and Steve Biko Academic Hospitals) suggested that maternal mortality due to this condition is increasing. The objective of this investigation is to do a retrospective audit with the purpose of identifying the reasons for the deteriorating mortality index attributed to septic incomplete miscarriage at Steve Biko Academic Hospital. METHODS: A retrospective audit was performed on all patients who presented to Steve Biko Academic Hospital with a septic incomplete miscarriage from 1(st) January 2008 to 31(st) December 2010. Data regarding patient demographics, initial presentation, resuscitation and disease severity was collected from the "maternal near-miss"/SAMM database and the patient's medical record. The shock index was calculated for each patient retrospectively. RESULTS: There were 38 SAMM and 9 maternal deaths during the study period. In the SAMM group 86.8% and in the maternal death group 77.8% had 2 intravenous lines for resuscitation. There was no significant improvement in the mean blood pressure following resuscitation in the SAMM group (p 0.67), nor in the maternal death group (p 0.883). The shock index before resuscitation was similar in the two groups but improved significantly following resuscitation in the SAMM group (p 0.002). Only 31.6% in the SAMM group and 11.1% in the maternal death group had a complete clinical examination, including a speculum examination of the cervix on admission. No antibiotics were administered to 21.1% in the SAMM group and to 33.3% in the maternal death group. CONCLUSION: The strict protocol management for patients with septic incomplete miscarriage was not adhered to. Physicians should be trained to recognise and react to the seriously ill patient. The use of the shock index in the identification and management of the critically ill pregnant patient needs to be investigated.

Uterine artery pseudoaneurysm hidden behind septic abortion: pseudoaneurysm without preceding procedure.

Uterine artery pseudoaneurysm (UAP) can occur after cesarean section or traumatic delivery, usually manifesting as postpartum hemorrhage. Here we report a patient with UAP possibly caused by septic abortion. She had high fever and bleeding with positive urine pregnancy test. We diagnosed this condition as septic abortion. Ultrasound revealed an intrauterine echogenic mass and color Doppler revealed swirling blood flow within the mass. Contrast-enhanced computed tomography showed a heterogeneously enhanced intrauterine mass. Selective internal iliac artery angiography revealed contrast medium within the mass immediately after medium injection. Bilateral uterine artery embolization was performed, after which medium no longer accumulated in the uterus, and hemostasis was achieved, confirming the diagnosis as UAP. Antibiotic treatment ameliorated the infection and the uterine content was expelled and absorbed. UAP can occur even without preceding procedures and may manifest abortive, and not postpartum, hemorrhage. UAP may be hidden behind septic abortion.

Maternal sepsis.

Maternal sepsis is relatively common. Most of these infections are the result of tissue damage during labor and delivery and physiologic changes normally occurring during pregnancy. These infections, whether directly pregnancy-related or simply aggravated by normal pregnancy physiology, ultimately have the potential to progress to severe sepsis and septic shock. This article discusses commonly encountered entities and septic shock. The expeditious recognition of common maternal sepsis and meticulous attention to appropriate management to prevent the progression to severe sepsis and septic shock are emphasized. Also discussed are principles and new approaches for the management of septic shock.

Comparison of condition specific indicators among illegal induced abortion: septic and non-septic abortion in Songkla Center Hospital.

OBJECTIVE: Determine the clinical indications of illegal induced abortion, comparison between septic and non-septic abortion. MATERIAL AND METHOD: The present retrospective descriptive study was conducted among pregnant women who were admitted in the hospital with the illegal induced abortion. The demographic data, gestational age, the method used, and personnel performing were gathered, as well as symptomatology, basic laboratory, condition progression, and medical and surgical intervention. RESULTS: There were 92 patients with illegal induced abortion between March 2009 and December 2010. The three main induced methods for termination of pregnancy was vaginal suppository, likely to be misoprostol-a synthetic prostaglandin E, analog (43.5%), oral Thai herbal medicine (19.6%) and combined medication (16.3%), respectively. Of septic/non-septic abortion, the first visit body temperature of 38.0 degrees Celsius or more (74.1/12.3%), heart rate of 100 per minutes or more (74.1/12.3%), fever index 3 degree-hours or more in the first 24 hours (81.5/12.3%) and fever index 5 degree-hours or more in the first 24 hours (59.3/1.5%), were statistically significant (all p-values of < 0.001). Overall, the most common type of termination of induced abortion was incomplete abortion 68 in 92 cases (73.9%). CONCLUSION: The first visit body temperature of 38.0 degrees C or more, heart rate of 100 per minutes or more and fever index of 3 and 5 degree-hours, are clinically helpful in the early diagnosis and treatment of septic abortion.

Septic abortion: a 5-year experience at Siriraj Hospital.

OBJECTIVE: To report characteristics of the patients with septic abortion between 2006 and 2010. MATERIAL AND METHOD: The present retrospective study was done by reviewing the medical records of the women who were admitted to Siriraj Hospital between 2006 and 2010 with the diagnosis of septic abortion. RESULTS: Eighty-three women were admitted to Siriraj Hospital and diagnosed with septic abortion. The mean age was 25.1 years (range 14 to 40 years) and the mean gestational age was 11.3 weeks (range 6 to 24 weeks). Fifty percent of them had a history of induced abortion and 65% came with an incomplete abortion. The principal presenting symptom was abnormal uterine bleeding. Insertion of vaginal tablets appeared to be the most commonly used method of induced abortion. Ampicillin and gentamicin plus metronidazole were the mainstay empirical antibiotics. Length of hospital stay ranged from 2 to 24 days. After the clinical improvement, oral pill was the most popular contraceptive method. CONCLUSION: Septic abortion remains a big issue in Thai society. To mitigate the problem, sex education, particularly emphases on contraception, should be encouraged.

[Acute toxicity by methotrexate used for abortion purpose. Case report]. / Intoxicación aguda por metotrexato utilizado con fines abortivos. Reporte de caso.

We report the case of a 16 years old female patient, with a pregnancy history of 11.4 weeks by ultrasound and intrauterine fetal death. In a private clinic were prescribed methotrexate 500 mg intramuscular single dose, and vaginal misoprostol. She had a clinical feature of five days of evolution characterized by fever of 39 degrees C, nausea, general attack and vomiting. The initial diagnosis was severe sepsis secondary to septic abortion, oral candidiasis and acute poisoning by methotrexate. After that, she was referred to the Instituto Nacional de Perinatologia, where stayed with fever for four days, and was managed with hydration, antibiotics, folinic acid and alkalizing. Her recovery was gradual. She was discharged after 12 days with significant clinical improvement. The literature review describes that the use of methotrexate for abortion purpose with therapeutic-dose presents a similar adverse effects to those found in our patient, however there are no case reports that describe the use of this drug in macrodosis for the same purpose, and their cytotoxic effects. We present this case because the patient used a macrodosis of this antimetabolite and due to the premature and empirical management with folinic acid, joined with alkalinization of urine, is the ideal treatment and as it is illustrated in our case.

Role of the infections in recurrent spontaneous abortion.

Embryo-fetal infections have been reported to cause recurrent spontaneous abortions (RSAs) at a rate lower than 4%. The possible mechanisms include production of toxic metabolic byproducts, fetal or placental infection, chronic endometrial infection, and chorio-amnionitis. Viruses appear to be the most frequently involved pathogens, since some of them can produce chronic or recurrent maternal infection. In particular, cytomegalovirus during pregnancy can reach the placenta by viremia, following both primary and recurrent infection, or by ascending route from the cervix, mostly following reactivation. Another herpesvirus, herpes simplex virus type 2, less frequently type 1, causes recurrent infections of the genital tract, which can involve the feto-placental unit. Parvoviruses have also been implicated in the development of repeated fetal loss. Among bacterial infections, Chlamydia trachomatis, Ureaplasma urealyticum,and Mycoplasma hominis have been mostly associated with occurrence of RSA. An increased risk of abortion among women with bacterial vaginosis (BV) during early pregnancy was also shown, but questions arise about the role of chronic BV in its occurrence. Although a definitive relationship between recurrently active infections and RSA is still lacking, mostly due to difficulties in demonstrating the pathogenic role of each individual isolated pathogen, diagnosis and therapy of RSA-related infections should be attempted. The diagnosis of infectious agents as a possible cause of RSA might lead to a therapeutic approach with antiviral drugs and antibiotics or using immunoglobulins, which can display both anti-infective neutralizing and immunomodulating properties.

Aborto infectado: epidemiologia, diagnóstico e conduta na urgência: [revisão] / Infected abortion: epidemiology, diagnosis and management in emergency: [review]

Abortamento é a expulsão ou extração de um produto da concepção sem sinais de vida com menos de 500 gramas ou 22 semanas de gestação. O aborto infectado ou séptico decorre da eliminação incompleta do ovo, do embrião ou da placenta, que mantém aberto o canal cervical, favorecendo a ascensão de bactérias da microbiota vaginal e intestinal à cavidade uterina. A real magnitude do abortamento é desconhecida devido à sua ilegalidade. No Brasil, há subnotificação de casos e complicações, pois nem todas as mulheres demandam assistência pós-abortamento. Ainda assim, os dados oficiais justificam a adoção de medidas preventivas e de promoção da saúde reprodutiva. O diagnóstico de aborto séptico deve ser considerado quando uma mulher na menacme apresentar atraso menstrual, sangramento vaginal, febre, dor hipogástrica e à mobilização do colo uterino. Exige tratamento imediato. Prefere-se a associação gentamicina/clindamicina.

Abortion is the expulsion or extraction of a product of conception, with no signs of life, with less than 500 grams or 22 weeks of gestation. Infected or septic abortion stems from partial removal of the egg, embryo or placenta, which keeps open the cervical channel, encouraging the rise of intestinal and vaginal bacteria to the uterine cavity. The real magnitude of abortion is unknown due to its illegality. In Brazil, there is underreporting of cases and complications because not all women require assistance in post-abortion care services. Still, official data justify the adoption of preventive measures and of reproductive healthÆs promotion. The diagnosis of septic abortion should be considered when a woman of childbearing age has missed period, vaginal bleeding, fever, hypogastric pain and pain by the cervix mobilization. It requires immediate treatment. The association of gentamicin/clindamycin is chosen.