Zohra Ouzzif
Military Hospital
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Featured researches published by Zohra Ouzzif.
Annales De Biologie Clinique | 2015
Fatima Zahra Hajoui; Asmaa Biaz; Samira El Mechtani; Abdellah Dami; Sanaa Bouhsain; Zohra Ouzzif
UNLABELLED Bisalbuminemia whether hereditary or acquired, is a rare electrophoretic abnormality of albumin, characterized by a duplication of the albumin fraction on the electrophoretic trace of the serum proteins. This duplication reflects the presence in the same individual normal plasma albumin and a modified albumin. OBSERVATION This is a patient of 62 years hospitalized at the Internal Medicine Department of HMIMV for liver metastases of gastrointestinal adenocarcinoma and including serum protein electrophoresis (EP) performed on capillary (Capillarys society Sebia) reveals bisalbuminemia. The family investigation has ruled that inheritance of acquired bisalbuminemia to retain appearance. COMMENT Bisalbuminemia acquired outside treatment with high doses of beta-lactam antibiotics, chronic pancreatitis with pseudocyst rupture or fixing a monoclonal immunoglobulin on albumin in the myeloma subjects is an exceptional event. The pathophysiologic mechanism in the reported cases remains unexplained as is also the case of acquired bisalbuminemias associated with other pathological contexts (Alzheimers disease nephrotic syndrome). CONCLUSION To the best of our knowledge, the bisalbuminemia in the gastrointestinal adenocarcinoma liver metastases has not been reported to date, hence the importance of the reported cases.
Annales De Biologie Clinique | 2011
Laila Benchekroun; Zohra Ouzzif; Mounya Bouabdillah; Nouzha Jaouhar; Fatiha Aoufir; Farida Aoufi; Layachi Chabraoui
The immunoglobulin D multiple myeloma is a rare form of multiple myeloma and affects a young population. It is characterized by its clinical severity and poor prognosis. We report four cases of multiple myeloma immunoglobulin D diagnosed and supported in the university hospital Center of Sale and Rabat-Morocco. We propose to study the epidemiological, clinical and biological characteristics of this rare type of monoclonal gammopathy. Through the observations reported, the clinical aspect of myeloma is characterized by the high frequency of extra-bone manifestations including impaired kidney function. The immunoglobulin D multiple myeloma is mainly type λ, the IgD κ is rare, the predominance of λ light chains could be explained by rearrangements at the immunoglobulin genes. Bence-Jones proteinuria is almost constant in the multiple myeloma immunoglobulin D, it is mainly type λ, reflecting excess production of light chains by plasma cells. The marrow is invaded by plasma cells in very different proportions of up to 95%. Its a clinical entity, difficult to diagnose, particularly when low homogeneous band on electrophoresis goes unnoticed for an eye inexperienced or when immune serum anti-IgD was not used during the immunotyping.
Clinical Case Reports | 2018
Souhail Dahraoui; Jean Uwingabiye; Badia Belarj; Asmae Biaz; Achraf Rachid; Abdellah Dami; Sanae Bouhsain; Zohra Ouzzif; Samira Elmachatni Idrissi
We report the case of multiple myeloma of unexpected discovery in an old patient admitted to the emergency department of cardiomyopathy. This observation emphasizes the need for exploring any anemia before linking it to heart failure or kidney disease. Serum protein electrophoresis remains crucial especially in the elderly patients.
The Pan African medical journal | 2017
Asmâa Biaz; Marwa Neji; Yousra Ajhoun; Samira El Machtani; Abdellah Dami; K. Reda; Zohra Ouzzif; Sanae Bouhsain
Composite S/C sickle cell disease accounts for 20%-30% of major sickle cell syndromes. We report a case of fortuitous detection of composite heterozygous S/C sickle cell disease in the context of retinal detachment. The patient had been hospitalized in the Department of Ophthalmology for treatment-resistant decreased visual acuity detected 06 months before. The patients clinical history was marked by total hip replacement (THR) twelve years before. Our study highlights the wide clinical variability of sickle cell disease underlying the importance of early screening and adapted clinical monitoring of patients at-risk, in order to avoid its evolution toward irreversible organic sequelae such as sickle cell retinopathy.
Annales De Biologie Clinique | 2013
Laila Benchekroun; Zohra Ouzzif; Mounya Bouabdillah; Nouzha Jaouhar; Fatiha Aoufir; Farida Aoufi; Abdellah Benslimane; Layachi Chabraoui
Kaposi disease, a tumor virus-induced, is a cutaneomucosis disease, generated by the virus infection HHV 8 of the gamma-Herpesviridae family. This virus is involved in several lymphoid pathologies. Its role in the plasma cell proliferation genesis during monoclonal gammopathy is discussed, and results are contradictory. The occurrence of Kaposi disease during multiple myeloma was described in the literature. Through this observation, we report the first case associated with monoclonal gammopathy, evolved for 3 years by HIV negative patient, and we discuss the involvement of HHV8 virus in the development of monoclonal immunoglobulin.
Cahiers d'études et de recherches francophones / Santé | 2011
Samira El Machtani Idrissi; Abdellah Dami; Sanae Bouhsain; Zohra Ouzzif; Toufik Aatif; Mustapha El mezouari; Mohammed Asseraji; Omar Maoujoud; Mustapha Allam; Zouhir Oualim; S. Tellal
Introduction : le metabolisme des lipoproteines chez les hemodialyses chroniques est perturbe. Les anomalies lipidiques qui en decoulent sont fortement atherogenes et constituent, entre autres, un des facteurs de l’atherosclerose acceleree et de la maladie cardiovasculaire. Objectif : etudier les variations quantitatives des parametres lipidiques chez les hemodialyses chroniques suivis dans une structure hospitaliere marocaine. Population d’etude et methode : nous avons compare les parametres lipidiques entre un groupe de 30 hemodialyses chroniques de notre centre et un groupe de 30 sujets temoins. Les parametres etudies ont ete : les triglycerides (TG), le cholesterol total (CT), le cholesterol des lipoproteines de faible densite (C-LDL), le cholesterol des lipoproteines de haute densite (C-HDL) et l’index d’atherogenicite (IA = CT/C-HDL). Resultats : nous avons constate une augmentation significative des triglycerides seriques (TG) chez le groupe des hemodialyses par rapport au groupe temoin. Concernant le metabolisme du cholesterol, l’anomalie la plus significative a ete une diminution du taux du cholesterol des lipoproteines de haute densite (C-HDL). L’index d’atherogenicite (IA) etait significativement plus eleve. Le cholesterol total et le cholesterol des lipoproteines de faible densite (C-LDL) n’ont pas montre d’augmentation significative. Dans le groupe des hemodialyses, la prevalence de la dyslipidemie etait elevee (80 %). L’alteration la plus frequente etait la diminution du C-HDL (70 %), l’elevation des TG (33,3 %) et l’elevation du C-LDL (23,3%) ; dans la moitie des cas il y avait une alteration de deux a trois parametres lipidiques. L’IA etait eleve (≥ 5) dans 33,3 % des cas. Conclusion : la prevalence de la dyslipidemie est elevee chez les hemodialyses chroniques, les anomalies les plus caracteristiques sont l’elevation des triglycerides et la baisse du cholesterol des lipoproteines de haute densite. Afin d’instaurer une strategie de prevention du risque cardiovasculaire, l’amelioration de ces anomalies lipidiques doit etre stricte chez les hemodialyses chroniques.
Revue Francophone Des Laboratoires | 2009
Zohra Ouzzif; Christophe Renard; Abdellah Dami; Alain Daunizeau; Mostapha Derouiche
Resume Nous avons procede a l’evaluation d’un analyseur de l’HbA 1c , le D-10 ® de chez Bio-Rad, utilisant une technique de CLHP certifiee NGSP et compare ses performances analytiques a celles du Cobas Integra 400 ® utilisant la technique d’immunoagglutination, certifiee IFCC. Les resultats obtenus pour la precision intra et inter- series sont tres satisfaisants et repondent aux criteres d’acceptabilite preconises par le protocole Valtec. En repetabilite, les CV obtenus sont de 1,45 % pour le niveau bas (HbA 1c a 5,5 %) et 0,68 % pour le niveau haut (HbA 1c a 10 %). En reproductibilite, ils sont respectivement de 2,74 % et 2,03 %. La linearite est satisfaisante jusqu’a 17,8 %. La conservation des echantillons pendant une semaine a 4°C n’a pas modifie de facon significative le taux d’HbA 1c . La comparaison des techniques montre une correlation tres significative avec la methode utilisee en routine dans le laboratoire. La transferabilite des resultats suppose l’application d’une equation de regression. L’essai sur la specificite montre que les deux techniques ne sont pas influencees par la presence d’hemoglobine carbamylee. L’interference des variants d’hemoglobine n’a pas ete etudiee en raison de l’indisponibilite de temoins ou d’echantillons pathologiques. Par ailleurs, en prenant en compte les qualites analytiques, l’elimination de l’etape manuelle d’hemolyse qui peut etre une source d’erreur, le temps de maintenance limite, le temps d’analyse raccourci, la possibilite de detection des variants de l’hemoglobine d’ou une meilleure interpretation des resultats, le D10 ® permet de disposer d’un petit automate d’HPLC fiable, facile d’utilisation qui repond aux exigences de certification NGSP.
Rheumatology International | 2008
A. Bezza; Zohra Ouzzif; H. Naji; Lahsen Achemlal; A. Mounach; M. Nouijai; A. Bourazza; R. Mossadeq; A. El Maghraoui
Archives of Osteoporosis | 2016
Aissam El Maataoui; Asmae Biaz; Samira El Machtani; Sanae Bouhsain; Abdellah Dami; Abdellah El Maghraoui; Zohra Ouzzif
Pathologie Biologie | 2014
A. Elmaataoui; S. Elmachtani Idrissi; A. Dami; S. Bouhsain; L. Chabraoui; Zohra Ouzzif