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1.
Rev. int. sci. méd. (Abidj.) ; 16(4): 251-255, 2014.
Artigo em Francês | AIM (África) | ID: biblio-1269163

RESUMO

"Objectif : Etudier la survie des patients atteints de lymphomes malins B diffus a grandes cellules. Population et methodes : Il s'agissait d'une etude retrospective; descriptive; analytique et non comparative portant sur 65 dossiers de patients atteints de lymphome B diffus a grandes cellules suivis dans le service d'hematologie clinique du CHU de Yopougon sur une periode de 20 ans. La survie a ete etudie selon la methode de Kaplan-Meir et la comparaison des courbes de survies selon le test de"" Log Rank"" Resultats : la moyenne d'age etait de 42 ans. Le sexe masculin predominait avec un sex-ratio de 1;9. La prise en charge d'un lymphome malin non Hodgkinien etait le motif de consultation le plus frequent dans 85%. 44 patients avaient un PS egal a 2 et la localisation ganglionnaire primitive etait majoritaire dans 69;2%. 86% presentaient des signes d'evolutivites cliniques; le type histologique centroblastique predominait (65%). 4 malades presentaient une serologie VIH positive sur 14 serologies demandees. Le stade d'ANN ARBOR III et IV etaient majoritaires (63% ). 83% des patients presentaient des signes d'evolutivites biologiques. Les taux de la lacticodeshydrogenase et de la ?2 microglobuline etaient eleves dans respectivement 83% et 86%. Le taux d'hemoglobine etait comprit entre 7g /dl et 12g/dl dans 77%. Le protocole CHOP etait le plus utilise dans 56%; la reponse therapeutique a ete evaluee chez 26 patients avec un taux de remission complete(RC) de 65%; la duree de la RC etait superieure a un an dans 47.06%. 91% de nos malades sont decedes. La survie globale a 1 an etait de 40% et a 5 ans de 5% avec une survie moyenne de 11 mois. Aucun des parametres sociodemographiques; cliniques; biologiques et therapeutiques analyses n'avait influence significativement la survie. "


Assuntos
Estudos Retrospectivos , Resultado do Tratamento
2.
Adv Hematol ; 20102010.
Artigo em Inglês | MEDLINE | ID: mdl-20862197

RESUMO

Imatinib mesylate, showed encouraging activity in chronic myelogenous leukemia. However, there are few data regarding his efficacy and response monitoring in Sub-Saharan African patients. Our objective was to assess response to imatinib mesylate (Glivec) in Côte d'Ivoire patients with newly diagnosed Chronic Myeloid Leukemia (CML). From May 2005 to September 2009, we treated 42 patients (40 years; range 16-69) with Philadelphia chromosome (Ph+) positive in chronic phase CML with oral imatinib mesylate at daily doses of 400 mg. Overall survival (OS) and frequency of complete or major cytogenetic remission (CCR/MCR) were evaluated. At a median follow up of 32 (range 7.6-113) months, the CHR rate in our study group was 76%. A major CR was found in 19 patients (45%) with 17% and 29% complete and partial CR respectively. There were no significant differences in the incidence of major cytogenetic response by known prognostics factors. Median time to CHR was 8 months (range 0.4-25), and 16 months (range: 0.1-36) for CR. Projected 5-year OS rate was 72% (95%CI 42-88). We conclude that imatinib therapy sub-Saharan African CML patients is very promising and has favorably changed the prognosis for black African patients with CML.

3.
Bull Cancer ; 97(5): 507-9, 2010 May.
Artigo em Francês | MEDLINE | ID: mdl-20071300

RESUMO

We report the results of the protocol CMA (cyclophosphamide, methotrexate, Aracytine) reinforced of 26 patients affected by Burkitt lymphoma in facial-maxillary localisation, in a retrospective study from January 2000 till December 2007 and prospective from January till September 2008. Their average age was 7.89 years, with a sex ratio of 2.71. The global response to the treatment was 92.3% with 57.7% of complete remission and 34.6% of incomplete remission. The morbidity related to treatment was essentially a haematological complication (84.6%) and hydroelectrolytic complication (84.6%). Evolution was made towards death in 30.8 and 15.4% were lost of view. The median monitoring was 18.2 months. Treatment response was linked to the therapeutic compliance (P < 0.001), and the delay of consultation (P = 0.01).


Assuntos
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Linfoma de Burkitt/tratamento farmacológico , Neoplasias Faciais/tratamento farmacológico , Neoplasias Maxilares/tratamento farmacológico , Linfoma de Burkitt/patologia , Criança , Pré-Escolar , Côte d'Ivoire , Ciclofosfamida/administração & dosagem , Citarabina/administração & dosagem , Neoplasias Faciais/patologia , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , Neoplasias Maxilares/patologia , Metotrexato/administração & dosagem , Indução de Remissão
4.
Mali Med ; 25(1): 22-7, 2010.
Artigo em Francês | MEDLINE | ID: mdl-21436004

RESUMO

CONTEXT: Ten years after the use of alpha interferon in chronic myelogenous (CML) leukaemia treatment, we review this treatment. OBJECTIVE: We propose through this study to evaluate the therapeutic answer of the patients reached of CML in chronic phase and to study its impact on survival. MATERIAL AND METHODS: To be done we carried out a descriptive and analytical retrospective study concerning 40 patients carrying Chronic Myelogenous Leukaemia. RESULTS: The average age was 39.05 years and ratio sex was 0.9. 60% of the patients profited from the arm Hydroxyurea + Interferon alpha + Cytosine Arabinoside and 40% from Hydroxyurea + Interferon. The complete haematological answer was observed in 85.5%. The cytogenetic answer was documented only for two cases, and it acted of complete answer. On the evolutionary level, it was noted 27.5% of deaths related to a blastic transformation. The side effects were marked by occurred of alopecia, herpes and the gripal syndrome. The median of survival observed was 68.233 months or 5.68 years. The age, socioeconomic level, delay of treatment started, therapeutic protocol, length and regularity of treatment influenced the therapeutic response. CONCLUSION: Many factors influence the treatment response.


Assuntos
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Leucemia Mieloide de Fase Crônica/tratamento farmacológico , Adulto , Protocolos de Quimioterapia Combinada Antineoplásica/efeitos adversos , Crise Blástica/etiologia , Citarabina/administração & dosagem , Feminino , Proteínas de Fusão bcr-abl/sangue , Humanos , Hidroxiureia/administração & dosagem , Fatores Imunológicos/efeitos adversos , Fatores Imunológicos/uso terapêutico , Interferon-alfa/administração & dosagem , Interferon-alfa/efeitos adversos , Estimativa de Kaplan-Meier , Leucemia Mieloide de Fase Crônica/genética , Masculino , Pessoa de Meia-Idade , Indução de Remissão , Estudos Retrospectivos , Fatores Socioeconômicos , Ativação Viral , Adulto Jovem
5.
Mali méd. (En ligne) ; 25(1): 22-27, 2010.
Artigo em Francês | AIM (África) | ID: biblio-1265617

RESUMO

Contexte : Dix annees apres l'utilisation de l'interferon alpha dans le traitement de la leucemie chronique; dans le service d'hematologie clinique du CHU de yopougon; nous faisons le point de cette therapeutique. Objectif : nous nous proposons a travers cette etude d'evaluer la reponse therapeutique des patients atteints de leucemie myeloide chronique en phase chronique et d'etudier l'impact de ce traitement sur la survie. Materiel et methodes : nous avons effectue une etude retrospective descriptive et analytique concernant 40 patients porteurs de leucemie myeloide chronique. Resultats : l'age moyen etait de 39.05 ans et le sex ratio de 0.9. Les patients ont beneficie dans 60du bras Hydroxyuree + Interferon alpha + Cytosine Arabinoside et dans 40de l'association Hydroxyuree + Interferon alpha. La reponse hematologique complete a ete observee dans 85.5des cas. La reponse cytogenetique a ete documentee seulement dans deux cas; et il s'agissait de reponses completes. Sur le plan evolutif; il a ete note 27.5de deces lies a une transformation blastique. Les effets secondaires ont ete marques par la survenue d'alopecie; d'herpes et de syndrome grippal. La mediane de survie observee etait de 68.233 mois soit 5.68 ans. L'age; le niveau socioeconomique; le delai de prise en charge; le protocole therapeutique; la duree du traitement; la compliance influencaient la reponse therapeutique. Conclusion : de nombreux facteurs influencent la reponse au traitement


Assuntos
Leucemia Mieloide , Administração dos Cuidados ao Paciente
6.
Bull Cancer ; 96(9): 901-6, 2009 Sep.
Artigo em Francês | MEDLINE | ID: mdl-19696007

RESUMO

We reported in this retrospective study the clinical outcome of 56 chronic lymphoïd leukemia of black African in Ivory Coast and the predicting prognosis factors. The mean age was 62 years old with average of 38 to 84 years. According to Binet staging, 29 patients with stage A, and respectively 11 and 16 patient for stage B and C. All patient received chemotherapy protocol regimens (CVP, chlorambucil, CHOP). The global response was 51.78%. The death occurred in 29 patients. The mean survival was 8.22 years. The disease free survival was 58.8% at 5 years. In univariate analysis, factors with high-risk of death are patients age above 60 years, the presence of node, liver involvement, Spleen large IV and V of Hackett classification, WBC superior to 100,000/microL, lymphocytosis superior to 63,000/microL, Anaemia inferior to 10 g/dL, thrombopenia inferior to 100,000/microL, medullar lymphocytosis superior to 73% and Binet Stage B and C. In multivariate analysis, only age, adenopathy, hepatomegaly and lymhocytosis were an independent prognostic factor for predicting survival.


Assuntos
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Leucemia Linfocítica Crônica de Células B/tratamento farmacológico , Adulto , Idoso , Idoso de 80 Anos ou mais , Análise de Variância , Protocolos de Quimioterapia Combinada Antineoplásica/administração & dosagem , Protocolos de Quimioterapia Combinada Antineoplásica/efeitos adversos , Clorambucila/administração & dosagem , Côte d'Ivoire/epidemiologia , Ciclofosfamida/administração & dosagem , Intervalo Livre de Doença , Doxorrubicina/administração & dosagem , Humanos , Hidrocortisona/administração & dosagem , Leucemia Linfocítica Crônica de Células B/mortalidade , Metotrexato/administração & dosagem , Metilprednisolona/administração & dosagem , Pessoa de Meia-Idade , Prednisona/administração & dosagem , Prognóstico , Estudos Retrospectivos , Distribuição por Sexo , Vincristina/administração & dosagem
7.
Mali méd. (En ligne) ; 24(3): 7-11, 2009. tab
Artigo em Francês | AIM (África) | ID: biblio-1265603

RESUMO

Buts : Dans nos pays, l'aplasie médullaire a été peu étudiée. Le but de cette étude était de préciser les particularités de l'aplasie médullaire chez le noir africain. Patients et méthodes : L'étude rétrospective et prospective de l'aplasie médullaire chez 34 patients nous a permis de mettre en évidence ces particularités. Résultats : Sur le plan épidémiologique, l'âge moyen était de 38.09 ans, avec une prédominance de la tranche d'âge comprise entre 31 et 45 ans ; le sex ratio de 1.13. Concernant l'activité professionnelle, les ménagères venaient en tête. Sur le plan clinique, les circonstances de découverte étaient dominées par la pancytopénie. A la biologie, il s'agissait essentiellement d'une moelle hypoplasique ou désertique. L'aplasie médullaire idiopathique prédominait au plan étiologique. Le traitement était à la fois symptomatique (transfusions) et spécifique (corticothérapie). La morbidité (76.5%) et la mortalité (35.3%) étaient élevées. La médiane de survie était de 51 mois. Conclusion : Ainsi, le pronostic était globalement défavorable

8.
Mali Med ; 23(3): 19-22, 2008.
Artigo em Francês | MEDLINE | ID: mdl-19617154

RESUMO

It acts of a retrospective study relating to 74 patients reached of chronic Leukaemia myeloid (LMC) over one 5 year period followed in the clinical service of hematology of the University Hospital of Yopougon (Abidjan, Ivory Coast). The splenomegaly is quasi-constant in chronic phase of the disease often associated hepatomegaly in 20.27% of the cases which constitutes a pejorative factor of the LMC. Indeed, the hyperleukocytosis of more than 300,000 white globules is correlated with the presence of hepatomegaly (p=0.0005) with risks of portal hypertension. 80% of the patients carrying the LMC with a clinical hepatomegaly in chronic phase of the disease have against an incomplete hematologic remission 20% of complete remission (P = 0.002) among patients without hepatomegaly. The strong rate of death (73.33%) recorded occurred among patients carrying a hepatomegaly against 15.25% of death without hepatomegaly (P = 0.0001). The overall rates Total survival is on average 17 months against 20 months 28 days in the event of absence of the hepatomegaly (P = 0.0001).


Assuntos
População Negra , Hepatomegalia/etiologia , Leucemia Mielogênica Crônica BCR-ABL Positiva/complicações , Leucemia Mielogênica Crônica BCR-ABL Positiva/mortalidade , Adolescente , Adulto , Criança , Pré-Escolar , Humanos , Lactente , Pessoa de Meia-Idade , Prognóstico , Estudos Retrospectivos , Adulto Jovem
9.
Mali méd. (En ligne) ; 23(3): 19-22,
Artigo em Francês | AIM (África) | ID: biblio-1265537

RESUMO

Objectif : a l'instar des parametres pronostiques du score de Sokal; l'hepatomegalie dans la leucemie myeloide chronique est-elle un facteur pronostic ? Methode : Il s'agit d'une etude retrospective portant sur 74 patients atteints de Leucemie myeloide chronique (LMC) en phase chronique sur une periode de 5 ans suivis dans le service d' hemato-logie. A l'aide des dossiers medicaux des patients inclus dans notre etude; nous avons recueilli les donnees epidemiologiques; cliniques et biologiques et therapeutiques. Nous avons analyse l'influence de l'hepatomegalie sur la reponse therapeutique; et la survie globale des patients. . Le calcul de la survie s'est fait selon la methode de Kaplan-Meir en tenant compte du facteur pronostique l'hepatomegalie Resultats : La splenomegalie est quasi-constante en phase chronique de la maladie souvent associee a une l'hepatomegalie dans 20;27. L'hyperleucocytose de plus de 300.000 globules blancs est correlee a la presence d'une l'hepatomegalie (p=0.0005) avec des risques d'hypertension portale. Les patients porteurs d'une hepatomegalie ont 20de remission complete hematologique (P = 0;002); un fort taux de deces (73;33) (P = 0;0001) et une survie globale est en moyenne de 17 mois (P = 0;0001). Conclusion : L'hepatomegalie peut etre consideree comme un facteur pejoratif chez les patients porteurs d'une leucemie myeloide chronique en phase chronique du noir africain


Assuntos
População Negra , Hepatomegalia , Leucemia Mieloide de Fase Crônica
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