[Mycoses and antifungals: What is the situation in Senegal in the current context?] / Mycoses et antifongiques : quelle est la situation du Sénégal dans le contexte actuel ?

In the context of increasing incidence of fungal infections worldwide, the availability of antifungal drugs was studied in Senegal, a country with limited resources where diagnosis of invasive fungal infections is not often established by lack of specialists and/or diagnostic tools. After a background on the country's situation with regard to fungal infections and the drug distribution network in Senegal, a compilation of the various available antifungals was presented before concluding with recommendations to prepare for a situation that could allow to treat appropriately invasive mycoses.

[Epidemiological, clinical and forensic physical violence against women in Tambacounda (Senegal)]. / Aspects épidémiologiques, cliniques et judiciaires des violences physiques faites aux femmes dans la région de Tambacounda (Sénégal).

INTRODUCTION: To contribute to the fight against physical violence against women, this work aimed to make a 10-year review of cases treated at the Regional Court of Tambacounda. METHODOLOGY: This observational, retrospective, descriptive and analytical study was conducted from 15 October 2014 to 15 April 2015. It covered all the court records of victims of intentional injury from 2006 to 2015. The data was entered and analyzed using Epi info 3.3.2 software. RESULTS: In all, 113 cases were treated. The mean age was 26.5±10.08 years for victims versus 32.5±13.8 years for the aggressors. The victims were all female, and 77.9% of offenders were male. The assaults took place mostly during the day (57.5%), and especially in the homes of victims (61.0%), in the street (16.8%) in the bush (12.4%). The consultation period was less than 24hours for 54.9% of the victims. Clinical examination differentiated: fractures (15%); contusions (13.5%); penetrating wounds (10.6%); bruises (9.7%); eye injuries (7.9%); broken teeth (7.9%); diffuse pains (7.1%), 6.2% polytrauma (6.2%), and 5.3% of trauma on pregnancies. Among the violence, 33.6% were domestic; 11.5% were associated with rape (7.1%); psychological violence (3.6%); rape and death threat (1.8%). Rape was statistically more common among child victims [OR=10.7 (3.2-35.5)] and/or educated victims [OR=5.8 (1.7-19.9)] and aggression in the bush [OR=7.5 (2.2 to 14.2)]. The attackers were lonely and imprisoned in 94.7% and 73.5% of cases respectively. The sentence was firm imprisonment for 89.2% of cases. CONCLUSION: In Tambacounda, health and judicial authorities should enhance public awareness concerning the risk of violence. The extension of this type of study to the national level would have enabled better orientation of control strategies against this scourge.

4-Week repeated dose oral toxicity study of N-ethyl-2-pyrrolidone in Sprague Dawley rats.

The solvent N-ethyl-2-pyrrolidone (NEP) was evaluated in a 4-week repeated dose study in rats. NEP diluted in distilled water was orally administered by gavage to male and female Sprague-Dawley rats at doses of 0 (vehicle control), 5, 50, and 250 mg/kg/day for 28 consecutive days. Transient decreases in the body weight and in the body weight gain of the males was observed during the first days of treatment at the 50 and 250 mg/kg/day doses. There was a marked increase in urine volume at the beginning of treatment in males and female rats at doses of 50 and 250 mg/kg/day. No biologically significant differences were observed in hematological and clinical chemistry values in males and females at necropsy. Histological examination revealed an increase in hyaline droplets in the renal tubules of the kidneys and hepatocellular centrilobular hypertrophy in the liver of males at 250 mg/kg/day. Cytochrome P450 concentration in liver microsomes was slightly increased at 250 mg/kg/day in males. The results of this study demonstrate that NEP has mild to no effects at doses up to 250 mg/kg/day when administered orally to rats for 28 days with males being more susceptible than females.

[Prevalence of dental caries among 12-year old schoolchildren in the Dakar region]. / Prévalence de la carie dentaire chez les élèves de 12 ans de la région de Dakar.

Oral diseases are considered as major public health problem. Dental caries restricts the school activities and are the dominant cause of dental morbidity. The aims of this survey were to determine prevalence of dental caries among pupils of Dakar and to study their food habits and oral hygiene. A descriptive transversal study was conducted from February 15th to May 07th, 2011 with respect of WHO directives (protocol of 1997) readjusted to Senegalese context. Our results showed a prevalence of 41.8%; a mean DMF index of 0.644; a proportion of teeth decayed of 65%, 32.2% for missing teeth and 2.7% of filled teeth. The multivariate logistic regression analysis showed that snacking, consumption of sweetened drinks far from meals and brushing teeth before the meals were significantly linked to the presence of dental caries. These results showed that the state of oral health and the prevention level of dental caries among these children were not so good. A new orientation of oral health policy based on messages regarding the main etiologic factors is imperative.

Road to serenity: Individual variations in the efficacy of unobtrusive respiratory guidance for driving stress regulation.

Stress impacts driving-related cognitive functions like attention and decision-making, and may arise in automated vehicles due to non-driving tasks. Unobtrusive relaxation techniques are needed to regulate stress without distracting from driving. Tactile wearables have shown efficacy in stress regulation through respiratory guidance, but individual variations may affect their efficacy. This study assessed slow-breathing tactile guidance under different stress levels on 85 participants. Physiological, behavioral and subjective data were collected. The influence of individual variations (e.g., driving habits and behavior, personality) using logistic regression analysis was explored. Participants could follow the guidance and adjust breathing while driving, but subjective efficacy depended on individual variations linked to different efficiency in using the technique, in relation with its attentional cost. An influence of factors linked to the evaluation of context criticality was also found. The results suggest that considering individual and contextual variations is crucial in designing and using such techniques in demanding driving contexts. In this line some design recommendations and insights for further studies are provided.

Distinct physiological states of Plasmodium falciparum in malaria-infected patients.

Infection with the malaria parasite Plasmodium falciparum leads to widely different clinical conditions in children, ranging from mild flu-like symptoms to coma and death. Despite the immense medical implications, the genetic and molecular basis of this diversity remains largely unknown. Studies of in vitro gene expression have found few transcriptional differences between different parasite strains. Here we present a large study of in vivo expression profiles of parasites derived directly from blood samples from infected patients. The in vivo expression profiles define three distinct transcriptional states. The biological basis of these states can be interpreted by comparison with an extensive compendium of expression data in the yeast Saccharomyces cerevisiae. The three states in vivo closely resemble, first, active growth based on glycolytic metabolism, second, a starvation response accompanied by metabolism of alternative carbon sources, and third, an environmental stress response. The glycolytic state is highly similar to the known profile of the ring stage in vitro, but the other states have not been observed in vitro. The results reveal a previously unknown physiological diversity in the in vivo biology of the malaria parasite, in particular evidence for a functional mitochondrion in the asexual-stage parasite, and indicate in vivo and in vitro studies to determine how this variation may affect disease manifestations and treatment.

[Disseminated histoplasmosis due to Histoplasma capsulatum var. duboisii in Senegal. A case in HIV-infected patient]. / Histoplasmose disséminée àHistoplasma capsulatum var. duboisii au Sénégal. À propos d'un cas chez un patient VIH positif.

INTRODUCTION: Histoplasmosis, a disease due to Histoplasma capsulatum, is an invasive opportunistic fungal infection, endemic in Africa. So, the occurrence of african histoplasmosis associated with HIV infection has been rarely reported despite the high prevalence of both pathogens in this area. We report the first case of disseminated african histoplasmosis in an HIV-infected Senegalese patient. OBSERVATION: A patient, 50-year-old has been admitted for umbilicate, necrotic and disseminated papulonodular lesions with oral infection, fever and reduction of total body mass. HIV1 test was positive, and CD4 count was 4/mm(3). Direct examination of ulcerated lesions shown extracellular, large, doubly contoured yeasts. After culture, we obtain brownish colonies, septate hyphae, echinulated chlamydospores characteristic of Histoplasma. Cutaneous biopsy revealed polymorphous granulomatous infiltrate, giant cells containing numerous large, doubly contoured, thick-wall yeast-bodies characteristic of H. capsulatum var. duboisii. DISCUSSION: The association AIDS and histoplasmosis frequency is probably underestimated because the difficult diagnosis and the ignorance of the medical staff.

[Update on toxoplasmosis prevalence based on serological tests in pregnant women in Dakar, Senegal from 2002 to 2006]. / Evolution de la séroprévalence de la toxoplasmose chez la femme enceinte a Dakar, Sènegal de 2002 a 2006.

The purpose of this study was to update data on toxoplasmosis antibody prevalence based on antenatal surveillance tests in pregnant women in Dakar, Senegal. The study population consisted of 941 pregnant women referred for diagnosis of toxoplasmosis in the Laboratory of Parasitology and Mycology at Le Dantec University Hospital Center from 2002 to 2006. Two tests using the solid-phase immunoenzymatic method were performed on venous blood samples collected at 3 weeks of interval (S1 and S2). This double testing technique was designed to detect increases in IgM and IgG antibody levels in order to confirm diagnosis of toxoplasmosis by ruling out immune response, acquired immunity or nonspecific antibody fixation. Comparison of S1 and S2 results in the 941 patients indicated a prevalence of 7.7% and 0% respectively for IgM+IgG- cases, 23.3% and 24.3% respectively for IgM+IgG-cases, and 11.3% and 10.2% respectively for IgM+IgG+ cases. The overall prevalence of toxoplasmosis antibodies was 34.5%. These data showing a high prevalence of toxoplasmosis among pregnant women in Dakar underscore the need to improve serological screening and follow up.

[Mycetomas diagnosed in Senegal from 2008 to 2010]. / Mycétomes diagnostiqués au Sénégal de 2008 à 2010.

INTRODUCTION: Mycetomas are inflammatory pseudotumours of subcutaneous and possibly osseous soft fabrics, generally polyfistulas with chronic mode of evolution. PATIENTS AND METHODS: This study was carried out at the laboratory of parasitology and mycology of Le Dantec hospital in Dakar, Senegal, including 113 patients, from june 2008 to july 2010. RESULTS: Patients were from different regions in Senegal and in neighborhood countries, referred to the laboratory for mycetoma diagnosis. Among the 250 patients referred, 113 were positives after direct observation and culture corresponding to 45.2% index of infestation. The age range varies between 13 to 73years with an average age of 33.9years. The age bracket ranging between 20-39years is more infected (27.34%), followed by 40-59years (25.2%), 60years and more (4.5%), 30-39years (16.64%), 13-19years (7.2%). The infection sex rate were, male: 79.6% and female: 20.4%. Infection prevalence profession dependant was found mainly in farmers and breeders with respectively: 48.7%, and 42.5%. The foot infestation is most represented with 72.5%, then leg (12.3%), knee (7.1%), scalp (2.7%), hand (1.8%). The other localizations are found with less than 1%: back, thigh, chest and ganglion inguinal. According to mycetoma agents, fungy are represented than mycetomas actinomycosic with respectively 70% and 30%. The species found were: Madurella mycetomatis (53.1%), Actinomadura pelletieri (23%), Leptosphaeria senegalensis (9.7%), Streptomyces somaliensis (2.6%), Actinomadura madurae (2,6%), Pseudallescheria boydii (1.8%), Nocardia spp. (1.8%), Scedosporium apiospermum (0.9%), Fusarium solani (0.9%). We found agents of dermatophytes: Microsporum langeronii (1.8%), and Trichophyton mentagrophytes (0.9%). CONCLUSION: This study confirms that mycetomas are endemic affections in Senegal, where it still remain a real cause of disability among population leaving in rural area.

Tinea capitis in school children from Mauritania: A comparative study between urban and rural areas.

INTRODUCTION: In Mauritania, only an investigation carried out 26 years ago allows to report epidemiological findings about tinea capitis in Nouakchott. The objective of this study was to reactualize the tinea capitis epidemiological, clinical and mycological profile in school children and to compare this profile in urban and rural area. PATIENTS AND METHODS: All subscribed students in targeted schools and present during the investigation were examined clinically before samples collection. Mycological diagnosis was made by direct examination and culture in Sabouraud Dextrose Agar with chloramphenicol and supplemented with cycloheximide. The results were considered positive when culture with the presence of dermatophytes was obtained. RESULTS: Prevalence of tinea capitis among school children was 10.50% and it was more important in rural area (12.21%) than in urban area (9.52%). The age group ranged between 6 and 8 years was the most affected (13.58%). According to the gender, male (11.46%) were more affected than female (9.62%). Trichophytic tinea were predominant and Trichophyton soudanense was more isolated followed by Trichophyton rubrum, Trichophyton schoenleinii and Microsporum audouinii.

Use of MALDI-TOF MS for fungal species distribution of interdigital intertrigo in seafarers, Dakar, Senegal.

To determine fungal species distribution of interdigital intertrigo among seafarers in Dakar, Senegal, a cross-sectional study was carried out from May to August 2017 among seafarers clinically diagnosed with interdigital intertrigo. A questionnaire was filled to each patient before sampling the affected folds and transporting to Aristide Le Dantec University Hospital where mycological analyses were realized. Species identification by MALDI-TOF MS was performed in Marseille, France. In total, 169 men (21-66 years) were included. Few of them (3%) had a high level of education and the duration of the mycosis exceed 10 years for 88% of patients. Direct microscopic examination (ME) was positive in 34.3%. Among samples with positive ME, 58.6% had positive culture. An overall incidence of 30.2% was found. Patients with confirmed cases aged between 28 and 66 years. Among them, those between 36-50 years were predominant (52.9%). Those with a high level of education were less representative (2%). For 52.1% of patients, the duration of the mycosis was superior to 10 years. Furthermore, 57% of cases were significantly associated with other types of tinea pedis and/or onychomycosis (P=0.03). Culture was positive in 23.7% isolating 43 strains successfully identified at the species level by MALDI-TOF MS for 31 isolates: 20 Candida and 11 dermatophytes. The rest was identified only at the genus level belonged to Fusarium. In definitive, MALDI-TOF MS could be a useful tool for routine and fast identification of dermatophytes, yeasts and NDFF in clinical mycology laboratories.

[Epidemiological study on lymphatic filariasis (Wuchereria bancrofti) in Sénégal]. / Evaluation de l'epidemiologie de la filariose lymphatique au Sénégal.

The purpose of this descriptive study conducted in an area endemic for lymphatic filariasis was to update information on the prevalence, clinical aspects, and awareness of this parasitic disease. All consenting inhabitants over 10 years old in three selected sectors were included. An entomological investigation was carried out to estimate the rate of vector infection. Out of a total of 3.359 subjects examined, 57.3% reported familiarity with the disease and provided an accurate description. The prevalence of clinical manifestations, i.e., mainly adenopathy, attributable to the disease was 14.11%. The overall prevalence rate of parasites was 4.7% with significant variations between sectors. The only parasite species found was Wuchereria bancrofti. Parasite load was low with 68.8% of subjects having less than 10 microfilariae per microliter of blood. Data analysis identified the following risk factors: age with 77.2% of microfilariae carriers over the age of 45 years, sex with 61.4% of carriers being female, and duration of residence in endemic area with 80.4% of carriers living in the area for more than 10 years. Differences were statistically significant. Dissection of 511 female culicidae showed no microfilariae carriers. These data indicate a declining ten-dency in this endemic zone in Senegal.

Dermatophytic mycetoma of the scalp due to an atypical strain of Microsporum audouinii identified by MALDI-TOF MS and ITS sequencing.

Dermatophytic mycetoma of the scalp is a rarity, especially when not associated with tinea capitis. Here, we report a case of dermatophytic mycetoma of the scalp, that was not associated with tinea capitis, caused by an atypical Microsporum audouinii strain. To our knowledge, this is the second reported case, thirty-eight years after the first that was published in 1980.

[Vulvovaginal candidiasis in pregnant women in the Mère et Enfant Hospital center in Nouakchott, Mauritania]. / Candidoses vulvo-vaginales chez les femmes enceintes au centre hospitalier Mère et Enfant de Nouakchott (Mauritanie).

AIM: To determine the prevalence and the associated risk factors of vulvovaginal candidiasis in pregnant women in Mauritania. PATIENTS AND METHOD: The study was carried out at the laboratory of the Mère et Enfant Center in Nouakchott, from November 1, 2016 to February 5, 2017. It concerned all pregnant women in the third trimester that came to the natal consultation at the gynecology service. These women must have given their informed consent in written form. After completing the survey to collect epidemiological and clinical data, a sample was collected to perform fresh direct examination and culture on Sabouraud-Chloramphenicol media. RESULTS: Two hundred pregnant women were included in the study. Culture on Sabouraud-Chloramphenicol media was positive in 52 patients corresponding to a prevalence of 26%. The germ tube test was positive for 61.5% of isolated Candida. Clinical signs are dominated by leucorrhea (56%), pelvic pain (25%) and vulvar pruritus (11%). Among women with positive culture, 55.76% had received local antifungal treatment in the form of an ovula during pregnancy. CONCLUSION: This study shows that vulvovaginal candidiasis is frequent in pregnant women attending gynecology at the Mère et Enfant Hospital Center in Nouakchott.

Cases of skin and nail candidiasis diagnosed at the parasitology and mycology laboratory of Le Dantec University Hospital in Dakar, 2008-2015.

INTRODUCTION: Candida infections are most frequently encountered on the skin and nails. Their proportions vary according to geoclimatic and sociocultural conditions. The objective of this study was to determine the prevalence of skin and/or nail candidiasis diagnosed in the parasitology and mycology laboratory of Le Dantec University Hospital in Dakar, Senegal. MATERIALS AND METHODS: This study included 994 patients with suspected skin and/or nail mycosis tested at the parasitology and mycology laboratory during the 8-year study period of 2008-2015. Each patient had both a direct examination and a mycological culture. RESULTS: The patients' median age was 34 with an interquartile range of 25 years. Of these 994 patients, 613 had confirmed skins and/or nail fungal infections. In descending order, the fungi isolated and identified from these mycoses were Candida (n= 387, 63.1%), dermatophytes (28.4%), and mold (8.5%). Thus Candida accounted for nearly two thirds of the skin and/or nail mycoses and had a prevalence rate among the patients with suspected skin or nail candidiasis of 38.9%. These skin/nail sites was more common among women (72%) than men (28%), and slightly more than half of them (50,1%) were adults aged 31 to 60 years. The duration of candidiasis exceeded a full year for 76.3%. Onychomycoses were found more frequently (65.24%) than epidermomycoses, and both sites were infected in 5.17%. Candida albicans was the species isolated most frequently, accounting for 80% of Candida specimens. CONCLUSION: Our results reinforce the importance of mycological confirmation of the diagnosis. The mycology laboratory has a crucial role in making the differential diagnosis with other dermatoses of similar clinical appearance and thus in guiding the choice of treatment.

[Interdigital tinea pedis resulting from Fusarium spp. in Dakar, Senegal]. / Les intertrigos interorteils impliquant Fusarium spp. à Dakar (Sénégal).

INTRODUCTION: Fungal interdigital tinea pedis (ITP) is a common pathology mainly due to dermatophytes and yeasts. Fusarium sp. is rarely incriminated in the genesis of intertrigo. In Dakar, a recent study conducted in 2016 on fungal ITP showed that Fusarium were more involved in the etiology of ITP than dermatophytes, coming just after yeasts dominated by Candida. Following this, we wanted to draw attention to the increasing incidence of ITP resulting from Fusarium spp., in Dakar, Senegal, and to analyze the epidemiological and mycological particularities of these ITP due to Fusarium spp. PATIENTS AND METHODS: A retrospective study including all patients received at the laboratory for suspicion of ITP between January 1st, 2014 and June 30th, 2017 was conducted. Diagnosis was based on mycological examination, including direct examination and culture. Mycological analysis was considered positive when direct examination and culture were positive after at least one repeat. RESULTS: Twenty-nine cases of Fusarium ITP accounting for 44.6% of all ITP in the study period were diagnosed in 15 men and 14 women. The mean age of the patients was 48.4 years. Fusarium ITP were diagnosed in immunocompetent patients except in two diabetics. The mean duration of the lesions was 6.83 years. The most frequent species isolated belonged to the Fusarium solani complex with 19 cases. CONCLUSION: Fusarium ITP in a healthy subject requires regular monitoring because any subsequent decrease in immune defenses could lead to fatal hematogenous spread.

MALDI-TOF MS identification of Malassezia species isolated from patients with pityriasis versicolor at the seafarers' medical service in Dakar, Senegal.

Pityriasis versicolor (PV) is a superficial mycosis caused by yeast of the genus Malassezia. The most common isolated Malassezia species in PV lesions differ among M. furfur, M. globosa and M. sympodialis. We purpose to determine the distribution of Malassezia species in PV patients at the seafarers' medical service in Dakar, Senegal and to examine whether any association between identified Malassezia species and patients' profile. From May 2017 to August 2017, first a questionnaire was filled to get informative data before collection of skin scrapings taken from most scaly site using sterile scalpel blade and application of scotch® for direct examination (DE). At the laboratory, DE, culture and identification by MALDI-TOF MS were done. One hundred patients with PV - all men - were included with a mean age of 34 years. Among seafarers, 81% were sailors. Clinical prevalence of PV was highest in aged adults patients with ages of 31 to 60 years (56%). Seafarers with high level of education were less representative with only 2%. The mean duration of the PV was 26.83 months. 20% of subjects suffered lesions in more than one location. The chest was the most affected anatomical site. Furthermore, possible predisposing factors associated with PV were also detected. DE was positive in 95% but culture growth only in 46%. MALDI-TOF MS analysis of the positive cultures could be performed in 84.8% (39/46). Only M. furfur was identified in 100% (39/39). In definitive, M. furfur is the only causative agent of PV in Dakar.

[Low level educated community health workers training: a strategy to improve children access to acute respiratory treatment in Senegal]. / La formation des agents de santé communautaire instruits: une stratégie pour améliorer l'accès des enfants au traitement des infections respiratoires aiguës au Sénégal.

BACKGROUND: Acute respiratory infections (ARI) are the leading cause of death in childhood. Most of children's deaths happen at home without health level first cares. However in Senegal only health workers are allowed to prescribe antibiotics. A competency-based training was developed to improve and assess the management of acute respiratory infections in young children aged 2 to 59 months by low level educated community health workers (CHWs) in 4 districts of Senegal. The first findings showed the CHWs capable of acquiring the skills needed to effectively manage ARI cases in accordance with the World Health Organization's ARI case management strategy. The aim of this study was to assess the quality of their management after a 1 year follow-up. METHODS: We provided to CHWs 3 days course in ARI management. After the 3-day course, a 4-month follow-up was performed. We organized a 1-day refresher course every month and in every district. In order to assess the quality of management of CHWs we analyzed the management process and compared the CHWs classification to the classification of the first level health facilities. RESULTS: Twenty-three percent (3727/15,965) of IRA cases of district were managed by CHWs. Ninety percent (2738/3042) among them were well classified, well managed and well followed-up. But 28% of severe pneumonia cases were misclassified as pneumonia. About treatment, 22.5% of 'cough or cold' got wrong treatment with cotrimoxazole and 10.3% of severe pneumonia got cotrimoxazole without referral. Less than half of severe pneumonia benefited of the first follow-up and only 18% of the second. CONCLUSIONS: The results highlight that a CHWs low-level educated in French, trained and followed-up could apply the WHO algorithm of IRA management. They could help to give proximal care related to children ARI, to the community. But it seems useful of emphasizing the recognition of danger signs and the follow-up of severe cases.

[Evaluation of serological tests of toxoplasmosis in pregnant women realized at the Laboratory of Parasitology and Mycology of Le Dantec Teaching Hospital in 2002]. / Bilan des examens sérologiques de la toxoplasmose chez la femme enceinte réalisés au Laboratoire de Parasitologie Mycologe du CHU Le Dantec en 2002.

INTRODUCTION: the toxoplasmosis can occur complications during pregnancy as serious repercussions on the foetus with the risks linked to this pathology such as abortion. However these complications can be avoided during the pregnancy by an early diagnosis. The objective of this study is to determine the prevalence of toxoplasmosis during pregnancy. MATERIALS AND METHODS: we undertook this study on 109 pregnant women addressed to the laboratory of parasitology and mycology of the CHU Dantec for toxoplasmosis serological test on 2002. We used a immunoenzymatic technical in solid phase whose principle rests on the change of coloration in the presence of antibody of IgM or IgG; coloration whose intensity is function of the title of antibody. For that, two serological tests (S1 and S2), starting from two venous blood at 3 weeks of interval, are carried out among these pregnant women. This second serology will make it possible to confirm or cancel an evolutionary toxoplasmosis based on the variation of the title in antibody between the first (S1) and the second serology (S2). A control is carried out among these women among whom the diagnosis of the evolutionary toxoplasmosis was established. RESULTS: they show that with the first (S1), from the 109 patients, 3% were positive with the antibodies IgM type, 22% positive with IgG, and 11% positive with IgG and IgM. 36% of the women present a positive diagnostic at the first serology (S1). The second serology (S2) shows that among the 36% of the women diagnosed positive with the first serology, 11% made an evolutionary toxoplasmosis. CONCLUSION: This study shows a rather significant of serological toxoplasmosis discovered fortuitously among pregnant women at the time of their assessment of pregnancy.