[Clinical, aetiological and therapeutic features of severe sickle cell related vaso-occlusive crisis at the Sylvanus Olympio University Hospital, Lomé]. / Crise vaso-occlusive drépanocytaire sévère: aspects cliniques, étiologiques et thérapeutiques au CHU Sylvanus Olympio de Lomé.

Introduction: vaso-occlusive crisis (VOC) is the most common manifestation of sickle cell disease and the leading cause of hospitalization among affected children. The purpose of this study is to describe the clinical features of severe VOCs, to determine the etiologies of infectious syndromes that accompany them and to describe their management. Methods: we conducted a descriptive cross-sectional study of 137 adult patients with sickle cell disease hospitalised for severe VOC in the Paediatric Department of the Sylvanus Olympio University Hospital from 1st January 2009 to 31st December 2011. Results: the majority of patients (n=98; 71.5%) had homozygous sickle cell (SS), followed by double heterozygous SC disease (n=28; 20.5). The median of consultation time was 4.7 ± 4.4 days. Treatment before admission was based on antibiotics (28.5%). VOCs were mainly osteoarticular (70.8%). In 98.5% of cases, an associated bacterial infection was confirmed (48.9%) or suspected (49.6%). The main etiologies included acute chest syndrome (26.3%), acute osteomyelitis (10.9%), urinary tract infection (6.6%) and septicaemia (3.6%). One germ was isolated from 14.6% of patients: Escherichia coli (30%), followed by Klebsiella pneumoniae (25%), Staphylococcus aureus (15%), Salmonella typhi (10%), Streptococcus pneumoniae (5%), Streptococcus D (5%), Enterobacter (5%) and Acinetobacter (5%). Mortality rate was 2.2%. The average length of stay in hospital was 11.4 ± 8.8 days. Conclusion: severe sickle cell-related vaso-occlusive crisis is mainly associated with bacterial infections in tropical environments. Appropriate and early antibiotic therapy is the essential therapeutic means to prevent or treat these patients.

Crise vaso-occlusive drépanocytaire sévère: aspects cliniques, étiologiques et thérapeutiques au CHU Sylvanus Olympio de Lomé / Clinical, aetiological and therapeutic features of severe sickle cell related vaso-occlusive crisis at the Sylvanus Olympio University Hospital, Lomé

Introduction: la crise vaso-occlusive (CVO) est la plus fréquente manifestation de la drépanocytose et la première cause d´hospitalisation des enfants atteints. L´objectif de cette étude est de décrire les aspects cliniques des CVO sévères, de déterminer les étiologies des syndromes infectieux qui les accompagnent et de décrire leur prise en charge. Méthodes: il s'agit d'une étude transversale descriptive portant sur 137 drépanocytaires majeurs hospitalisés pour CVO sévères du 1er janvier 2009 au 31 décembre 2011 dans le service de pédiatrie du CHU Sylvanus Olympio. Résultats: les drépanocytaires homozygotes SS étaient les plus nombreux (n=98; 71,5%), suivis des doubles hétérozygotes SC (n=28; 20,5). Le délai moyen de consultation était de 4,7 ± 4,4 jours. Le traitement avant l´admission comportait des antibiotiques (28,5%). Les CVO étaient surtout ostéo-articulaires (70,8%). Dans 98,5% des cas, une infection bactérienne associée a été confirmée (48,9%) ou présumée (49,6%). Les principales étiologies étaient le syndrome thoracique aigu (26,3%), l´ostéomyélite aiguë (10,9%), l´infection urinaire (6,6%), la septicémie (3,6%). Un germe a été isolé chez 14,6% des patients, Escherichia coli (30%) étaient en tête suivi de Klebsiella pneumoniae (25%), Staphylococcus aureus (15%), Salmonella typhi (10%), Streptococcus pneumoniae (5%), le Streptocoque D (5%), l´Enterobacter (5%) et l´Acinetobacter (5%). Le taux de mortalité était de 2,2%. La durée moyenne d´hospitalisation était de 11,4 ± 8,8 jours. Conclusion: les CVO drépanocytaires sévères sont en majorité associées aux infections bactériennes en milieu tropical. Une antibiothérapie adaptée et précoce constitue le moyen thérapeutique indispensable pour prévenir ou traiter ces patients.

Introduction: vaso-occlusive crisis (VOC) is the most common manifestation of sickle cell disease and the leading cause of hospitalization among affected children. The purpose of this study is to describe the clinical features of severe VOCs, to determine the etiologies of infectious syndromes that accompany them and to describe their management. Methods: we conducted a descriptive cross-sectional study of 137 adult patients with sickle cell disease hospitalised for severe VOC in the Paediatric Department of the Sylvanus Olympio University Hospital from 1 January 2009 to 31 December 2011. Results: the majority of patients (n=98; 71.5%) had homozygous sickle cell (SS), followed by double heterozygous SC disease (n=28; 20.5). The median of consultation time was 4.7 ± 4.4 days. Treatment before admission was based on antibiotics (28.5%). VOCs were mainly osteoarticular (70.8%). In 98.5% of cases, an associated bacterial infection was confirmed (48.9%) or suspected (49.6%). The main etiologies included acute chest syndrome (26.3%), acute osteomyelitis (10.9%), urinary tract infection (6.6%) and septicaemia (3.6%). One germ was isolated from 14.6% of patients: Escherichia coli (30%), followed by Klebsiella pneumoniae (25%), Staphylococcus aureus (15%), Salmonella typhi (10%), Streptococcus pneumoniae (5%), Streptococcus D (5%), Enterobacter (5%) and Acinetobacter (5%). Mortality rate was 2.2%. The average length of stay in hospital was 11.4 ± 8.8 days. Conclusion: severe sickle cell related vaso-occlusive crisis is mainly associated with bacterial infections in tropical environments. Appropriate and early antibiotic therapy is the essential therapeutic means to prevent or treat these patients.

Management of acute sickle cell priapism in an African (Togo) pediatric department includes conservative measures and intracavernous epinephrine which is safe and efficacious.

Priapism is a well-known urologic complication of sickle cell anemia. This study describes the results of a protocol for the treatment of acute priapism by intracavernous injection of epinephrine due to unavailability of etilefrine. A descriptive cross-sectional study of 18 cases of acute priapism in sickle cell patients treated in the pediatric department of the Sylvanus Olympio CHU from January 1 to December 31, 2020. The average age was 21.7 ± 7.7 years, the youngest patient was 8 and the oldest was 32 years old. Students represented 61.1% of the patients. The hemoglobin profiles were homozygous SS (n = 14) and double heterozygous SC (n = 4). Most of the crisis (83.3%) occurred at night. Most of the patients (66.7%) came to the hospital before the sixth hour of crisis, one patient came by the 48th hour. Walking was the most self-relief method tried by patients (67%). It was followed by a cold penile bath, attempted urination, body bath, and lastly lukewarm bath. Fourteen patients had a history of chronic intermittent priapism. The average pain intensity was 9.5 ± 0.9 with restlessness (33.3%) and crying (33.3%). Fifteen patients were treated upon admission with an intracavernosal injection of epinephrine, and three patients were first drained. Thirteen patients achieved remission immediately, while five patients required a second injection and only one had to be drained before remission. Tolerance was good. One patient had a borderline systolic blood pressure. One erectile weakness case was noticed and no cases of sexual impotence. Epinephrine by intracavernosal injection is an efficient treatment for acute priapism in sickle cell patients. Epinephrine, which has a good tolerance in pediatric and young adult patients, should be used in lieu of etilefrine due to its unavailability in areas where it is unavailable.

Digestive Duplication: A rare cause of abdominal mass in an infant.

INTRODUCTION: Intestinal duplications are rare malformations and hail sites are the most common. Today, the diagnosis is made in antenatal because of the performances of antenatal ultrasound. OBSERVATION: This was a 15-month-old male infant received for constant crying, vomiting and increased abdominal volume that had been evolving for two weeks. An abdominal ultrasound was performed and objectified an intraperitoneal cyst formation of 30 x 27 mm, surrounded by a stratified wall and contiguous to a digestive loop. Surgery was performed and confirmed the existence of non-communicating ileal duplication. CONCLUSION: Intestinal duplication is a rare malformation. Ultrasound is often sufficient for diagnosis based on the presence of a characteristic double-walled cystic mass.

Knowledge, attitude and practice of the mothers with anemia of children under five years old in the peadiatric department at Sylvanus Olympio teaching hospital in Lomé.

BACKGROUND: Anemia remains a major cause of morbidity and mortality of children in Togo despite of prevention effort, due to the parents lack of implication. AIM: To determine the knowledges, attitudes and practices of mothers, with anemia ofchildren under five years old Methods : Knowledge Attitudes and Practice survey from the first of february to 31 ofmarch 2012, about an interview of a hundred mothers with children under 5, randomly selected in the consultation, vaccination waiting rooms and in the hospitalisation. RESULTS: Forty mothers had never heard about anemia. Health personnel was the main source of mother's information (29%), mass media represented 8% of mothers information source (radio 5%; television 3%). The decreased of blood in the body is the most given definition from the mothers (44%). Malaria (24%) and malnutrition (19%) were the main causes cited by mothers. Iron deficiency has been mentioned by 3% of the mothers. Palmar - plantar pallor (32%) was the clinical signe the best known by the mothers. Most of the mothers (90%) had never assist to an information education and communication message about anemia prevention. When their children had anemia, 25 mothers (65,8%) took their children to the health center, five mothers (13,2%) had given tomatoes. The use of iron in prophylactic treatment was known by 43% of the mothers. The blend tomatoes and milk was the prophylactic treatment mentioned by 3% of the mothers. Most of the mothers (77%) would advice a mother with a children suffering from anemia to take him to the hospital. The knowledge of anemia by the mothers was correlated to then level of instruction. But the knowledge of prevention did not depend on the instruction level. CONCLUSION: anemia is not well known by the mothers of under five children. It's causes, it's treatment are not well known. Mass media are not very implicated on the subject. The reduction of it's frequency goes by information education and communication activities.