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1.
Tunis Med ; 96(6): 348-352, 2018 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-30430472

RESUMO

BACKGROUND: Influenza A (H1N1) is a contagious acute respiratory infection caused a pandemic in 2009. The outcome was variable among populations. AIM: To describe a clinical spectrum and the outcome of Tunisian children with pandemic H1N1/09 influenza virus. METHODS: This is a retrospective, descriptive study of children with pandemic H1N1/09 influenza virus hospitalized in the children's hospital of tunis, between November 2009 and February 2010. The diagnosis was made on positive rapid test or PCR. RESULTS: thirty two children were included. The median age was 12 months. The most frequently symptoms were: fever (87,5%), digestive disorders ( 59,4%) and dyspnea (15,6%). The mean length of stay was 3,8 days. The outcome was complicated by a bacterial infection (56,3%), and one death. CONCLUSION: Mild form of H1N1/influenza virus is the most common presentation; however severe forms can be observed especially in infants.


Assuntos
Vírus da Influenza A Subtipo H1N1/isolamento & purificação , Influenza Humana/epidemiologia , Pandemias , Infecções Bacterianas/etiologia , Criança , Pré-Escolar , Dispneia/epidemiologia , Dispneia/etiologia , Feminino , Febre/epidemiologia , Febre/etiologia , Hospitais Pediátricos , Humanos , Lactente , Influenza Humana/complicações , Influenza Humana/diagnóstico , Tempo de Internação , Masculino , Reação em Cadeia da Polimerase , Estudos Retrospectivos , Tunísia/epidemiologia
2.
Tunis Med ; 94(4): 290-297, 2016 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-27704513

RESUMO

Background Community-acquired pleuropneumonia (CPP) is a common complication of pneumonia in children. It is serious given its high morbidity and significant mortality. Aim To study clinical and paraclinical features of CPP in children and to establish a common therapeutic strategy. Methods Our retrospective study included patients who were hospitalized for CPP between 2004 and 2012. All data were collected from patients' medical files. Statistical analysis was made by Epi-Info 6. Results One hundred and sixty four patients were registered. The mean age was 32 months (15 days - 14.5 years). The hospital incidence of CPP doubled between 2004 and 2012. The symptomatology was dominated by fever (93.9%), cough (56.7%) and dyspnea (48.1%). The pleural effusion was frequently moderately abundant and loculated. Pleural sample, performed in 53.6% of cases, was the most beneficial bacteriological examination (p=10-6 ). The bacteriological confirmation was attained in 44.5% of cases with the predominance of Staphylococcus aureus (59%) followed by Streptococcus pneumoniae (26%). The S. aureus occurred basically in most young infants (p=0.04) and was responsible for the most severe cases (p=0.01). The CPP management included heterogeneous intravenous antibiotics associated with a pleural drainage in 40% of cases. The quarter of our patients were transferred to an intensive care unit. Six patients died. Conclusion The bacteriological confirmation is difficult. Pleural aspiration is the key tool. S. aureus is the first microorganism followed by S. pneumoniae. A therapeutic strategy is proposed based on large spectrum intravenous antibiotics. The pleural drainage indication is limited.


Assuntos
Infecções Comunitárias Adquiridas/epidemiologia , Derrame Pleural/epidemiologia , Pleuropneumonia/epidemiologia , Adolescente , Animais , Antibacterianos/uso terapêutico , Criança , Pré-Escolar , Infecções Comunitárias Adquiridas/microbiologia , Infecções Comunitárias Adquiridas/terapia , Tosse/epidemiologia , Tosse/etiologia , Drenagem/métodos , Dispneia/epidemiologia , Dispneia/etiologia , Feminino , Febre/epidemiologia , Febre/etiologia , Humanos , Lactente , Recém-Nascido , Masculino , Derrame Pleural/microbiologia , Derrame Pleural/terapia , Pleuropneumonia/microbiologia , Pleuropneumonia/terapia , Estudos Retrospectivos
3.
Tunis Med ; 91(11): 655-60, 2013 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-24343489

RESUMO

BACKGROUND: Esophagogastroduodenoscopy (EGD) is currently considered the first line diagnostic procedure chosen for Upper Gastrointestinal Bleeding (UGIB) since 1970. However, studies are still limited in our country. AIM: Finding out the most common causes of UGIB in children and whether the causes differed according to age in developing and developed countries. METHODS: A retrospective review of the medical records of children referred to the Paediatric Gastroenterology Department of The Tunis Hospital of Children between January 1998 and December 2006 for upper gastrointestinal bleeding. The children were divided into three groups; G1: neonates; G2: infants; G 3: children and adolescents. RESULTS: The study involved 614 endoscopies. The aetiology was not ascertained in 20.68%of cases. G1 included 125 newborns: 24 with no identified causes, 97 mucosal lesions (isolated or associated); two ulcers and two tumours. G2 and G3 included respectively 205 infants and 289 children. Toxic drug intake was recorded in 140 out of 489 patients. Endoscopy was normal in 101 cases. Peptic oesophagitis was recorded in 57/205 (27.8%) of G2 infants versus 52/284 (10%) of G3 children (p=0.015). Gastritis was recorded in 164/284 (55.6%) of G2 infants versus 86/205 (41.9%) of G3 children (p≤0.001). Peptic ulcers were reported in ten boys. Mallory Weiss tears and Variceal lesions were found in respectively eleven and ten cases. CONCLUSION: Aetiologies of UGIB in children in Tunisia varied according to age and geographic areas.


Assuntos
Endoscopia Gastrointestinal , Gastroenteropatias/diagnóstico , Hemorragia Gastrointestinal/etiologia , Adolescente , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , Estudos Retrospectivos , Tunísia
4.
Afr Health Sci ; 20(1): 444-452, 2020 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-33402933

RESUMO

AIM: To establish a preliminary national report on clinical and genetic features of cystic fibrosis (CF) in Tunisian children as a first measure for a better health care organization. METHODS: All children with CF diagnosed by positive sweat tests between 1996 and 2015 in children's departments of Tunisian university hospitals were included. Data was recorded at diagnosis and during the follow-up from patients' medical records. RESULTS: In 12 departments, 123 CF children were collected. The median age at diagnosis was 5 months with a median diagnosis delay of 3 months. CF was revealed mostly by recurrent respiratory tract infections (69.9%), denutrition (55.2%), and/or chronic diarrhea (41.4%). The mean sweat chloride concentration was 110.9mmol/L. At least one mutation was found in 95 cases (77.2%). The most frequent mutations were Phe508del (n=58) and E1104X (n=15). Fifty-five patients had a Pseudomonas Aeruginosa chronic colonization at a median age of 30 months. Cirrhosis and diabetes appeared at a mean age of 5.5 and 12.5 years respectively in 4 patients each. Sixty-two patients died at a median age of 8 months. Phe508del mutation and hypotrophy were associated with death (p=0.002 and p<0.001, respectively). CONCLUSION: CF is life-shortening in Tunisia. Setting-up appropriate management is urgent.


Assuntos
Fibrose Cística/epidemiologia , Criança , Fibrose Cística/complicações , Diarreia/etiologia , Feminino , Humanos , Lactente , Masculino , Desnutrição/etiologia , Infecções Respiratórias/complicações , Infecções Respiratórias/etiologia , Estudos Retrospectivos , Tunísia/epidemiologia , Adulto Jovem
5.
Tunis Med ; 85(11): 930-4, 2007 Nov.
Artigo em Francês | MEDLINE | ID: mdl-19166143

RESUMO

BACKGROUND: Helicobacter pylori infection frequency in hematemesis was scarcely studied. AIM: to asses the frequency of this infection in children with upper gastrointestinal bleeding and to study the endoscopic and histological features. METHODS: It is a retrospective study including 180 children who underwent an endoscopy for upper gastrointestinal bleeding. Our population was divided in two groups. The group 1 (n=95) has performed gastric biopsy. The group 2 (n=95) has'nt performed gastric biopsy. For each group, we studied the personal and familial history of gastroenterologic disease, the hospital where they come from, the importance of bleeding, the drug intake effecting the gastric mucosa, the endoscopic and histological features. RESULTS: The helicobacter pylori infection was present in 48% of the children. The mean age of these children was 99.8 +/- 42.1 months versus 95.7 +/- 44 months (p=0.13) The comparison of the two groups according to Hp infection, and the others parameters don't found any differences. All the infected children have chronic gastritis 40/40 versus 13/44 in the non infected children (p>10 -6). CONCLUSION: The frequency of Hp infection was high in this group of patients with upper gastrointestinal bleeding. It was probably underestimated because the investigation was not complete. We emphasize that Hp infection has to be investigated and systematically eradicated whenever there were severe symptoms like hematemesis indicating therefore organic disease.


Assuntos
Gastroscopia , Infecções por Helicobacter/complicações , Infecções por Helicobacter/patologia , Helicobacter pylori , Hematemese/microbiologia , Hematemese/patologia , Estômago/patologia , Adolescente , Biópsia , Criança , Pré-Escolar , Mucosa Gástrica/patologia , Infecções por Helicobacter/diagnóstico , Hematemese/diagnóstico , Humanos , Lactente , Estudos Retrospectivos , Fatores de Risco
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