Profil évolutif de la limboconjonctivité endémique des tropiques à l'hôpital gynéco-obstétrique et pédiatrique de Yaoundé / Gynecological cancer in oncology practice in Lomé

Introduction. La limbo-conjonctivite endémique des tropiques (LCET) est une kérato-conjonctivite allergique récidivante du jeune enfant qui s'améliore après la puberté mais peut persister. Le but de cette étude était de déterminer le profil évolutif de la LCETdans notre pratique. Méthodologie. Étude longitudinale descriptive menée dans l'unité d'ophtalmologie de l'Hôpital Gynéco-Obstétrique et Pédiatrique de Yaoundé. Tous les dossiers de LCET reçus de janvier 2011 à décembre 2019 avec un recul d'aumoins deux ans de suivi ont été recensés. Les patients qui ont accepté de participer après apptéléphonique ont été inclus de janvier à mai 2021.Les variables d'étudeétaient: âge, sexe, acuité visuelle (AV), caractéristiques de la LCET selon Diallo, pronostic fonctionnel et anatomique en post puberté (plus de 15 ans). Résultats. Au total,30 patients (60 yeux) ont été étudiés. Le sex-ratio était de 2. La moyenne d'âge était de 15 ans ± 9 ans. Initialement, le prurit était le maitre symptôme (96,7%). Après un recul moyen de cinq ans, l'AV était utile chez tous les patients (100%) et la LCET stade 2 plus représentée (60%). Le nombre moyen de récidives était de trois. Les patients post pubertaires on eu une amélioration anatomique dans 56.7% des caset une aggravation dans 10%des casConclusion. Notre travail confirme l'amélioration post pubertaire globale de la LCET, nonobstant quelques formes graves depronosticpéjoratif pour la fonction visuelle.

Introduction. Tropical endemiclimbo-conjunctivitis (TELC) is a recurrent allergic kerato-conjunctivitis in young children which improves after puberty but may persist. The aim of this study was to determine the evolutionof TELCin our setting. Methodology. This was a longitudinal descriptive study conducted in the ophthalmology unit of the Yaoundé Gyneco-Obstetric and Pediatric Hospital. All TELC files received from January 2011 to December 2019 with a follow-up of at least two years of follow-up were identified. Patients who agreed to participate after a phone call were included from January to May 2021. The variables of interest were: age, sex, visual acuity (VA), TELC classification according to Diallo, functional and anatomical prognosis in post puberty (more than 15 years).A totalof30 patients (60 eyes) were recruited. The sex ratio was 2. The average age was 15 ± 9 years. Initially, pruritus was the main symptom (96.7%). After an average follow-up of five years, VA was usefulin all patients (100%) and TELCstage 2 was the most frequent stage (60%). The mean number of recurrences was three. Postpubertal patients had anatomical improvement in 56.7% of cases and worsening in 10%of cases. Conclusion. Our study confirms the overall postpubertal improvement ofTELC, except some serious forms with poor prognosis ofvisual function

[Retinal manifestations of neuro-malaria or "malarial retinopathy" in Yaoundé]. / Atteintes rétiniennes du neuro-paludisme ou « rétinopathie paludique ¼ à Yaoundé.

AIM: Contribute to the improvement of diagnostic and prognostic approaches to treating children with neuro-malaria in Yaoundé. PATIENTS AND METHOD: A prospective and analytical study carried out in 2 hospitals of Yaoundé from October 2015 to March 2016. All patients aged 3 months to 15 years hospitalized for neuro-malaria in one of the 2 hospitals benefited from a fundus examination. The variables studied were: age, sex, Glasgow or Blantyre score, fundus examination and parasitaemia. For statistical analysis, we used the software R 3.3.0, Chi2, exact of Fisher or Kolmogorov-Smirnov tests with a significance P<5%. RESULTS: Out of the 178 children hospitalized during the study period, 44 had neuro-malaria (24.71%) and 26 (46 diseased eyes) among them presented retinal lesions at a frequency of 14.60%. The mean age was 5.54±3.49 years with a sex ratio of 1.09. The under 5-years-old were the most affected with 31 (70.45%) cases. The fundus lesions of 26 (59.09%) were retinal hemorrhages in 24 (54.54%), retinal whitening and vessel discoloration in 8 (18.18%) respectively. Papillary edema was associated in 4 (9.09%). Macular involvement was noted in 9 cases. These lesions were correlated with age, depth of coma, duration, and clinical course. The rate of parasitaemia did not affect their occurrence. CONCLUSION: Retinal lesions are frequent and serious during neuro-malaria in our environment, especially in children under five. They must therefore be an emphasis in the systematic exam to rule it out for a better prognostic evaluation and a fast and adequate multidisciplinary management.