The abortion is an old method of regulation of the fertility which existed and was used well before the appearance of the contraceptive methods  . According to FIGO and WHO, the abortion is the expulsion of ovular products weighing less than 500 grams or failing this, of ovular products of less than 22 weeks of amenorrhoea  . The clandestine abortion was and remains public health problems in the whole world in general and especially in the countries in the process of development in particular.
It constitutes an important cause of maternal mortality. According to WHO  , a few 42 million abortions were practiced in the world in 2003 and 20% of the pregnancies were stopped in a caused way. Twenty million abortions at the risk take place each year in the world and are responsible for 78,000 maternal deaths. According to WHO   the abortion at the risk is defined like: “an intervention aiming at stopping an undesired pregnancy often by people who do not have necessary competences, that is to say in a context where the minimal sanitary arrangements do not exist or both.
Besides maternal deaths, the abortions at the risk are responsible for a strong morbidity at 10% to 20% of the women, infertility, the hypofertility, the chronic pelvic pains, extra-uterine pregnancy, the miscarriages, the premature births, and even of the psychic after-effects   . In DRC, the Congolese law prohibited the abortion. The therapeutic abortion is possible according to article 32 of the Code of conduct medical  .
Our work has as general objective to identify the profile epidemio-clinic of the clandestine abortions received at the Saint Joseph Hospital of Kinshasa.
➢ To determine the frequency of the abortion caused in our area,
➢ To identify the complications of the clandestine and unsafe abortion,
➢ To evaluate the prognosis of the woman victim of the clandestine abortion.
2. Patients and Methods
We conducted a descriptive, retrospective and transverse study, covering the period from January 2017 to December 2017 at the Saint Joseph Hospital of Kinshasa. Our sample is exhaustive on all folders of clandestine abortions caused in the study area.
Back up included in the study, the patients with clandestine and unsafe abortions in the study area.
All the others patients apart from this criterion were not considered for the studied parameters. The data were collected starting from the registers of admission of emergency department of obstetrics gynaecology, as well as the clinical files of the patients. The induced abortion is not legally accepted in the Democratic Republic of the Congo, so this practice is doing in the clandestine way and called clandestine abortion.
The collected interest variables were the age, the parity, the gestity, the educational level, the profession, the Marital status, the quality of the abortionist, the average abortive one used, the symptoms required at the consultation, the number of former abortions, the complications and the assumption of responsibility. The descriptive statistical analyses were applied to analyze the data.
The parity: it is the number of childbirth of pregnancies having reached the age of viability.
Gestity: is the number of pregnancies which the woman carried.
During the study period, 1956 patients were admitted in Ob/Gyn service, among whom, 118 patients consulted for the complications of clandestine abortion, a frequency of 6.03%. In addition, of these 118 files of the patients, only 60 comprehensive directories helped us to make our study.
It is deduced from Table 1 that the most concerned age was from 25 to 29 years old with 25%.
It comes out from Figure 1 that most patients were unmarried with 41.6%.
It comes out from Figure 2 that most patients had a primary level with 73.3%.
Most patients having consulted for complications of clandestine abortion were housewives, 75% (Figure 3).
The nulliparous ones were most concerned in our study with 25 cases with 41.6% (Figure 4).
The paucigestes had represented 45% of cases (Table 2).
It is deduced from this Table 3 that the caused abortion was practised in the majority of the cases by the ancillary medical with 50%.
We noted that the dilatation and curettage was the more used means with 30 cases (50%) (Table 4).
The genital haemorrhage is the reason for consultation in most cases (58.3%) (Figure 5).
It is deduced from this Table 5 that 75% of patients have already at least an antecedent of clandestine abortion.
The genital haemorrhage represents the largest complication with 78.3% (Table 6).
It comes out from this Figure 6 that in most case may be 56.7%, association Quinolones and imidazoles was used.
Table 1. Distribution of the patients according to the age.
Figure 1. Distribution of the patients depending on the Marital status.
Figure 2. Distribution according to the educational level.
Figure 3. distribution according to the profession.
Figure 4. Distribution according to the parity.
Table 2. Distribution according to the gestity.
Table 3. Distribution according to the quality of the abortionist.
Table 4. Distribution according to the means used.
Table 5. Distribution according to the former abortion.
Table 6. Distribution according to the complications met.
Most patients, 90% profited from a dilatation and curettage (Figure 7).
The clandestine abortion remains public health problems in our areas. The results found in our study call for certain reflections to reduce its frequency and to avoid its complications.
The frequency of patients admitted for complications of clandestine abortion caused at the Saint Joseph Hospital of Kinshasa was 6.03%. In this study, the most important age lies between 25 - 29 years. Our results join those of VANGA  at Kinshasa in 2010, RASH  at Tanzania in 2006, GUILLAUME  at
Figure 5. Distribution according to the reasons of the consultation.
Figure 6. Distribution according to the medical care.
Figure 7. Distribution according to the surgical treatment.
Ivory Coast in 1999 and TRAORE CHEICK  at Bamako in 2010. This may be explained by the fact why it is the age where the young girls are sexually very active. Besides that, some are still pupils or students and live under the paternal house, out of fear of being returned house, and shame to be unmarried mother with the undesired pregnancy and continue the studies, they resort to this very dangerous practice. However, NTABONA  at Kinshasa in 1980, DIKAMBA  at Kinshasa in 2010 and ZAMUDIO  at Colombia in 2000, found an age bracket lower than ours, 15 - 19 ans.
It comes out from our study that 41.6% of patients were single people, this was also found by GUILLAUME and DESGRESS DELOU  in 1999 in Ivory Coast, MAYI TSONGA  at Libreville in 2008, NTAMBONA  at Kinshasa in 1980, DIKAMBA  at Kinshasa in 2010 and VANGA  at Kinshasa in 2010. Many studies proved that they are the unmarried women who have more recourse to this practice of the clandestine abortion because of the undesired pregnancy     .
Noted in our study that most patients had a primary level of study. Our results join those of the certain authors who found that the low educational level constitutes a risk factor of clandestine abortions  . On the other hand, TRAORE  at Bamako in 2004 in his series, found that the women with secondary and university level are concerned with the practice of the illegal abortion. This is explained because in our areas, the young girls are not encouraged to go to school.
Most the patients were the housewives (without profession). This result is close to that of GUESSAN  and VANGA  at Kinshasa in 2010. On the other hand, NTAMBONA  at Kinshasa in 1980 and DIKAMBA  at Kinshasa in 2010; in their series, found that most the patients were schoolgirls and student. This is explained by the fact of the unemployment in this Country, the Democratic republic of Congo (DRC).
In our study, noted that most women who consulted for complications of clandestine unsafe abortions were the nulliparous ones, 41.1%. These results join those of NTABONA  in Kinshasa in 1980, DIKAMBA  at Kinshasa in 2010, TRAORE  at Bamako in 2010. The reason, it is fear to have a child out of the marriage, to be rejected by the family, and bad socio-economic conditions. Many patients, 45% were paucigestes. We noted a divergence on the gestity in various studies. DIKAMBA and VANGA had found that most patients were primigestes, this can be explained by the size of their sample and their duration of study.
In most case, 33.3%, the ancillary medical ones are at the base of interruption of the pregnancies. Our results join those of NTABONA  at Kinshasa in 1980, ILOKI  at Brazzaville in 1967, DIKAMBA  at Kinshasa in 2010 and VANGA at Kinshasa in 2010  . On the other hand, MAYI TSONGA  at Libreville in 2008 had found that the most practiced self-medication. We think that this difference can be due to our various areas of studies. Abortive method the most practiced in 50% of case was dilatation and curettage, followed by the self-medication with 16.7%. Our results join those of NTABONA  at Kinshasa in 1980, DIKAMBA  at Kinshasa in 2010 and GUESSAN  in 2004 which also found that the dilatation and curettage was the most used method for illegal abortion respectively practiced 41.53%, 66% and 62.39%.
On the other hand, VANGA (18) at Kinshasa 2010 and MAYI TSONGA  at Libreville in 2008 had found in their studies the use of the misoprostol. We think that this difference is due to the sample, small for us and large for them. In the present study, the genital haemorrhage constitutes the principal reason for consultation either 58.3%, followed by physical asthenia with 15% and the fever accounted for 10%.
Our results join those of DIARRA DIABATE  at Mali in 2000, NTABONA  at Kinshasa in 1980, DIKAMBA  at Kinshasa in 2010 and VANGA  at Kinshasa in 2010. For all these authors the genital haemorrhage remains the principal reason for consultation after clandestine abortion. Among the complications met, the genital haemorrhage is the complication most met in 78.3%, followed by the infections with 11.7% and finally the lesions of the soft parts with 10%. Our results join those of MAYI TSONGA  at Libreville into 2008 and VANGA  at Kinshasa in 2010 which had found that the haemorrhage passed in first position in respectively 55.9% and 61.6%.
On the other hand, DIKAMBA  at Kinshasa in 2010 found that the infections passed in first position are 58.5%. They were come to the lack of asepsis which characterizes the clandestine abortions caused by dilatation-curettage. In our study, most patients profited from a dilatation and curettage, under general anesthesia with 90% of cases and some antibiotics. Our results join those of the other authors who, in their studies found that the medico-surgical assumption of responsibility was practiced for the care of the complications of the clandestine abortions, DIKAMBA  at Kinshasa in 2010 and VANGA  at Kinshasa in 2010. No death was noted in our study, all the patients left the hospital healed.
The clandestine abortion remains a public health problem in our area. The results found in our study call for certain reflections for so much or little to reduce its frequency and to avoid its complications. Thus, the information and the sensitizing of the population and the health workforce on this plague are of a major importance for the wellness of the woman.