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Background There are no comparative study between guided growth and tibial osteotomy in early stage of Blount disease (BD) to our knowledge. The aim of this work was to compare the results of patients treated by these two techniques. Method This was a retrospective, descriptive, and analytical study over a period of 5 years in including 17 children (24 Knees) with an early stage of infantile BD in two centers. Patient were classified in two groups: group 1(treated by guided growth), group 2 (treated by Tibial Osteotomy). Preoperative alignment analysis using the tibial femoral angle (HKA) and the proximal medial tibial mechanical angle (mMPTA) were compared with three measurements taken postoperatively in each of the groups. The mean variations of the angles were compared between the two groups. Results Socio-demographic characteristics were similar for the two groups. Median age at surgery was 6.5 ± 2.5 [3–9 years] in group 1 and 6.8 ± 2.9 years [3–9 years]. At a follow-up of 24 ± 3.5 months, the limb alignment was significantly corrected (1,03°/month) in group 1 (median HKA 144°–171°; p = 0,001; median MMPTA 78°–87°, p = 0,018), and in group 2 we observed at a follow-up of 23 ± 15 months a progressive loss (0,52°/month) of the correction obtained immediately postoperatively (median HKA 160°–176°(immediate post operative) to 165,5°; p = 0,31; median MMPTA = 78°–86° (immediate post operative) to 80,5°; p = 0,37). There was a statistically significant difference between the mean variation in HKA between the two groups (group 1 = 22,5; group 2 = 4,5, p = 0.00), as well as for MMPTA; (group 1 = 7; group 2 = 2,5, p = 0,023). The rate of correction was 78% in group 1 with no rebound at a median follow-up after removal of the material of 10 ± 2.4 months. Within group 2, the rate of correction was 10% with a recurrence rate of 60%. Conclusion Guided growth appears to be the best treatment for early stage of BD in squelletically immature patients.

Introduction: OEIS syndrome, the most severe form of exstrophy-epispadias complex, is characterized by the existence of an omphalocele, a bladder exstrophy, an anal imperforation and a spina bifida. Case Presentation: Two clinical cases admitted at the first day of life in neonatology department are reported; one was born by caesarean section, weighing 2500 g and the other one vaginally with a weight at 1890 g. The first child’s mother was a primigravid, primiparous and the second mother was multiparous. Prenatal ultrasound was performed in one case. The clinical examination found two exstrophied hemi-bladders with two productive ureteral meatus, separated by a double intestinal orifice, a manifestation of anal imperforation, omphalocele, spina bifida and lumbar vertebral malformations; which corresponds to a typical form of OEIS syndrome. One of the babies had an associated clubfoot. The karyotype could not be performed. Both were dead; the first in the early postoperative period, the second one at 16 days of life without surgery. Conclusion: OEIS syndrome is a rare condition and represents a therapeutic challenge in developing countries. Promoting prenatal diagnosis is essential.

Background: Pediatric abdominal surgical emergencies are major causes of morbidity and mortality. The goal was to identify the main determinants of their management and access to assess their evolution. Patients and methods: This is a prospective, descriptive and analytical study performed at Parakou teaching hospital and Tanguieta district hospital. It has been conducted from January 1st to July 31st 2016. All children were included aged 0 to 15 years and admitted for an abdominal surgical emergency with a Clinical Classification of Emergency Patients listed from 3 to 5. Results: Pediatric abdominal surgical emergencies accounted for 42.8% of pediatric surgical emergencies. The average age was 9.3 ± 3.5 years old. The sex ratio was 1.7. The most encountered etiologies were peritonitis (36.76%), abdominal trauma (16.17%) and anorectal malformations (14.71%). The comparison of the delay in operative treatment with the World Society of Emergency Surgery shows a delay in 82.35% of cases. Mortality was high preoperatively and was related to the neonatal period (p = 0.027) and to a resuscitation length of stay higher than 36 hours (p = 0.035). Conclusion: Surgical care was delayed, mainly due to the lack of technical capacities. Morbidity and mortality were relatively low.

Introduction In Africa, frequent delays in seeking medical attention due to cultural considerations and lack of financial support could explain some particular clinical presentations. An enteroscrotal fistula following an incarcerated inguinal hernia is a rare condition in neonates. Presentation of case A 21-day-old infant was brought to our consultation for persistent stool discharge from the right scrotum for three days. The parents reported an inguinoscrotal swelling that had been evolving for ten days before admission and became painful two days later. He was diagnosed with a case of enteroscrotal fistula. After correction of electrolytes disorders, a laparotomy was performed through a right lower transverse incision. Operative findings were strangulated inguinal hernia with ileal perforation. Resection and end-to-end ileo-ileal anastomosis was performed. He was discharged from the hospital on the 6th post-operative day. No recurrence within the first year of follow-up. Discussion Thirteen cases have been reported in the literature until now. Most of them were from developing countries, including ours. Conclusion Early seeking medical attention of incarcerated inguinal hernias is necessary to reduce their morbidity and mortality. Paediatricians should emphasize providing adequate information, education and communication during routine examinations of neonates. We advocate the popularization of universal health insurance to facilitate health care., Highlights • Enteroscrotal fistula is an uncommon condition following incarcerated inguinal hernia in neonate. • Thirteen cases have been reported in literature until now. • Most of cases were reported in countries with limited resources. • Delay in seeking medical attention is thought to be the main cause of enteroscrotal fistula.

BACKGROUND: There are no comparative study between guided growth and tibial osteotomy in early stage of Blount disease (BD) to our knowledge. The aim of this work was to compare the results of patients treated by these two techniques. METHOD: This was a retrospective, descriptive, and analytical study over a period of 5 years in including 17 children (24 Knees) with an early stage of infantile BD in two centers. Patient were classified in two groups: group 1(treated by guided growth), group 2 (treated by Tibial Osteotomy). Preoperative alignment analysis using the tibial femoral angle (HKA) and the proximal medial tibial mechanical angle (mMPTA) were compared with three measurements taken postoperatively in each of the groups. The mean variations of the angles were compared between the two groups. RESULTS: Socio-demographic characteristics were similar for the two groups. Median age at surgery was 6.5 ± 2.5 [3–9 years] in group 1 and 6.8 ± 2.9 years [3–9 years]. At a follow-up of 24 ± 3.5 months, the limb alignment was significantly corrected (1,03°/month) in group 1 (median HKA 144°–171°; p = 0,001; median MMPTA 78°–87°, p = 0,018), and in group 2 we observed at a follow-up of 23 ± 15 months a progressive loss (0,52°/month) of the correction obtained immediately postoperatively (median HKA 160°–176°(immediate post operative) to 165,5°; p = 0,31; median MMPTA = 78°–86° (immediate post operative) to 80,5°; p = 0,37). There was a statistically significant difference between the mean variation in HKA between the two groups (group 1 = 22,5; group 2 = 4,5, p = 0.00), as well as for MMPTA; (group 1 = 7; group 2 = 2,5, p = 0,023). The rate of correction was 78% in group 1 with no rebound at a median follow-up after removal of the material of 10 ± 2.4 months. Within group 2, the rate of correction was 10% with a recurrence rate of 60%. CONCLUSION: Guided growth appears to be the best treatment for early stage of BD in squelletically immature patients.

Background Abdominal trauma are a common cause of infant morbidity and mortality. Aim To assess the relevance of computed tomography scan for the management of abdominal trauma in children in countries with limited resources. Patients and method: It was a retrospective and descriptive study over 5 years in patients aged 0 to 15 years. Results Twenty four cases of abdominal trauma were collected. There were 14 boys and 10 girls with a sex ratio of 1.4. The average age was 8.7 years with extremes of 18 months and 15 years. The causes found were: road accidents (14 cases), home accident (6 cases), gambling accidents (3 cases) and one aggression. Traumas were divided into 83.3% (20 cases) of abdominal blunt and 16.7% (4 cases) of abdominal wound. Polytrauma accounted for 41.7% (10 cases). No computed tomography scan was ordered. The spleen was the most injured organ (11 cases) followed by the intestines (6 cases). The average length of hospital stay was 12.3 days with extremes of 3 and 15 days. The treatment was non-operative in 13 patients (54.2%) and surgical in 11 ones (45.8%). No deaths were noted in our series. Conclusion Abdominal trauma in children are potentially serious injuries. The treatment depends on the damaged organ and the patient's hemodynamic status. Computed tomography scan does not appear to be indispensable in the management of traumatized children in countries with limited resources.

Background: There are no real comparative study between guided growth and tibial osteotomy in early stage of Blount disease. The aim of this work was to compare the results of patients treated by these two techniques. Method: We had performed a multicenter retrospective, descriptive and analytical study over a period of 05 years. All children admitted for Blount disease without medial proximal tibial epiphysiodesis and treated by one of these techniques were included. Age, sex, existence of tibial torsion, radiological stage based on Catonne's classification were studied. We also evaluated preoperatively, immediately postoperatively, and at latest follow-up tibiofemoral angle, mechanical medial proximal tibial angle, mechanical lateral distal femoral angle, and the tibial metaphyso-diaphyseal angle. Results: Seventeen (17) patients for 24 knees were included. The sex ratio was 0.54. All patients had tibial torsion. Fourteen knees (64%) were treated by guided growth at a mean age of 5.5±2.5 (range, 3-9 years). With a mean follow-up of 12 ± 3.5 months (range 6-15month); tibiofemoral, mechanical medial proximal tibial, and tibial metaphyso-diaphyseal angles were significantly corrected with normalization of the mechanical axis in 8 patients (60%). Ten patients (36%) were treated by revisited Rab osteotomy at a mean age of 7.7±4.9 years (range, 4-12 years). At a mean follow-up of 23±15 months (range, 10-48 months), only tibial metaphyso-diaphyseal angle was significantly corrected. The recurrence rate was 60%. Despite perfect correction of tibiofemoral, and mechanical medial proximal tibial angles in immediate postoperative follow-up, they gradually decrease in patients treated by Rab osteotomy, whereas they gradually increased in case of guided growth. Conclusion: Guided growth appears to be the best treatment for early stage of Blount disease. Trial registration: Retrospectively registered

Tethered cord syndrome is a spectrum of neurological symptoms due to a constant or intermittent axial traction of the terminal cone of the spinal cord, fixed in abnormal caudal position. It is a rare congenital lesion whose symptoms can be observed only in adulthood. We report the case of a 10-year-old boy with tethered cord syndrome discovered due to bladder and anal incontinence and confirmed by lumbosacral magnetic resonance imaging. He underwent neurosurgical release of the terminal cone by posterior approach. Evolution was marked by improvement of sphincteric disorders. This case study has been followed by a literature review on this subject. This case study highlights the role of magnetic resonance imaging (MRI) in the diagnosis of this disorder.

Le syndrome de la moelle attachée est un ensemble de symptômes neurologiques dû à une traction axiale constante ou intermittente du cône terminal de la moelle spinale, fixé en position caudale anormale. Il s'agit d'une lésion congénitale rare dont les symptômes peuvent s'exprimer qu'à l'âge adulte. Nous rapportons un cas clinique chez un garçon de 10 ans découvert à la suite d'une incontinence vésicale et anale qui a été confirmé par une imagerie par résonnance magnétique lombo-sacrée. Il a bénéficié d'une libération neurochirurgicale du cône terminal par un abord postérieur. L'évolution a été marquée par une amélioration des troubles sphinctériens. Ce cas est suivi d'une revue de littérature sur le sujet. Ce cas met l'accent sur l'intérêt de l’imagerie par résonance magnétique (IRM) dans le diagnostic de cette affection.

Gastrointestinal perforations (GIP) in newborns are serious neonatal conditions that have significant morbidity and mortality, especially in resource constrained setups. This study was done to describe our experience of GIP in neonates and identify the factors leading to high mortality in our setup. We collected 18 cases with GIP in neonates. The average age was 5.7 days (range, 1-7 days). The sex ratio was 0.64. The average time to treatment was 3.3 days (range, 1-10 days). The etiology of GIP was perforated necrotizing enterocolitis (13 patients), spontaneous gastric perforation (2 patients), perforated ileal atresia (1 patient), ileal perforation complicating a strangulated inguinoscrotal hernia (1 patient), and peritonitis after colostomy (1 patient). Mortality was 77.8% (n=14), among which 9 newborns (64.3%) died preoperatively. Prematurity, management delay, and lack of a neonatal intensive care unit were the main poor prognostic factors. Mortality from GIP is still high in our context due to several factors, especially prematurity, management delay, and lack of a neonatal intensive care unit.