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Liposarcoma of the Spermatic Cord

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Case Reports in Clinical Medicine 2014年第9期3卷 518-520页

作者： Pierlesky Elion Ossibi Hicham Anoune Khalid El Haoudi karim ibn majdoub Imane Toughrai Said Ait Laalim Khalid Mazaz Visceral Surgery Department HASSAN II University Hospital Fez Morocco

Few cases of Liposarcoma of the spermatic cord have been reported in the literature. This rare tumor represents 7% of malignant tumors of the spermatic cord. We report a case of an unusual liposarcoma of the spermatic cord, with respect to its sclerosing variant, occurring in a healthy looking 42 years old man. A wide local excision of the tumor was performed. Adjuvant radiotherapy may sometimes be effective on local recurrence. Even though this tumor evolves slowly, a prolonged follow up is required because of the risk of late recurrence.

关键词： Liposarcoma Spermatic Cord Surgery

Isolated liver tuberculosis abscess in a patient without immunodefi ciency: A case report

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World Journal of Hepatology 2010年第9期2卷 354-357页

作者： karim ibn majdoub Hassani Abdelmalek Ousadden Amal Ankouz Khalid Mazaz Khalid Ait Taleb Department of General Surgery "B" Universitet Hospital Hassan II Department of General Surgery"A" Universitet Hospital Hassan II Department of General Surgery "A" Universitet Hospital Hassan II

Although hepatic tuberculosis is not a rare disease entity,tubercular liver abscess (TLA) is extremely *** is usually associated with foci of infection either in the lung and/or gastrointestinal tract or with an immunocompromised *** isolated or primary TLA with no evidence of tuberculosis elsewhere is even *** report on a 28 year old man who developed an isolated tuberculous liver abscess not associated with lung *** and computed tomography of the abdomen showed the abscess lesions in the liver but the diagnosis of tuberculosis was conf irmed by histological examination of the wall of the abscess after surgical *** tuberculous liver abscess is very rare,it should be included in the differential diagnosis of abscess and unknown hepatic mass lesions.

关键词： Liver Isolated abscess Tuberculosis Surgical drainage Histological examination

Spontaneous Cholecystocutaneous Fistula of Anterior Abdominal Wall with Subcutaneous Gallstones: About a Rare Case and Review of the Literature

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Surgical Science 2014年第2期5卷 43-45页

作者： Khalid El Haoudi Pierlesky Elion Ossibi Salima Rezzouk Mourad Oussaid karim ibn majdoub Hassani Said Ait Laalim Imane Toughrai Khalid Mazaz Visceral Surgery Department HASSAN II University Hospital Fez Morocco

Spontaneous cholecystocutaneous fistula is a rare complication of chronic calculous cholecystitis, because currently gallstones are diagnosed and treated at an early stage. This occurrence is possible even if it seems actually to be rare. We report a case of spontaneous cholecystocutaneous fistula of Anterior Abdominal Wall with subcutaneous gallstones admitted in the medical oncology unit of HASSAN II University Hospital. An 64-year-old woman, presented with a large subcutaneous abscess in the right subcostal area with swelling. An abdominal computed tomography scan showed a subcutaneous gallstone and communication between the abscess and the gallbladder. Cholecystectomy was performed and the abdominal wall abscess was drained externally. This case report demonstrates that maintaining a high degree of suspicion of this rare entity is helpful in achieving correct preoperative diagnosis, and that computed tomography scan should be performed in all cases of unexplained abdominal wall suppuration.

关键词： Gallbladder Fistula Gallstones Abscess

Textiloma: A Case Report of Rectal Expulsion

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Surgical Science 2017年第2期8卷 82-85页

作者： Issam Yazough Jean Marie Ovungu Pierlesky Elion Ossibi Franck Mvumbi Said AitLaalim Youssef Lamrani Imane Toughrai karim ibn majdoub Khalid Mazaz Department of Visceral Surgery Hassan II University Hospital Fez Morocco Department of Radiology Hassan II Teaching Hospital Fez Morocco

Textiloma is a rare pathological entity which can possibly complicate any surgery. Its incidence, reported in literature, is estimated between 1/1000 and 1/15,000. Abdominal and gynecological surgeries are responsible for the vast of majority of intra abdominal textiloma. Very few cases of spontaneous rectal expulsion of textiloma have been reported. We report the case of rectal expulsion of textiloma in a 26-year-old female who had undergone a C section for dynamic dystocia a year prior to her admission.

关键词： Textilome Rectal Expulsion Colonoscopy

Hydatid Cyst of the Psoas: A Rare Location

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Surgical Science 2015年第3期6卷 123-125页

作者： Pierlesky Elion Ossibi Issam Yazough Saeed Abdul-Razak Abdoul Aliou Zabeirou Oudou karim ibn majdoub Imane Toughrai Said Ait Laalim Khalid Mazaz Visceral Surgery Department Hassan II University Hospital Fez Morocco

Hydatid cyst of the psoas is rare even in countries endemic to hydatidosis. We hereby report a case of hydatid cyst of the psoas in a 69 years old patient with a history of hypertension and had received left nephrecto... 详细信息

关键词： Cyst Hydatid Psoas

A New Scheme of the ARA Transform for Solving Fractional-Order Waves-Like Equations Involving Variable Coefficients

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工程与科学中的计算机建模(英文) 2024年第1期138卷 761-791页

作者： Yu-Ming Chu Sobia Sultana Shazia karim Saima Rashid Mohammed Shaaf Alharthi Department of Mathematics Huzhou UniversityHuzhou313000China Department of Mathematics Imam Mohammad Ibn Saud Islamic UniversityRiyadh11461Saudi Arabia Department of Basic Sciences and Humanities UET LahoreFaisalabad Campus54800Pakistan Department of Mathematics Government College UniversityFaisalabad38000Pakistan Department of Mathematics and Statistics College of ScienceTaif UniversityP.O.Box 11099Taif21944Saudi Arabia

The goal of this research is to develop a new,simplified analytical method known as the ARA-residue power series method for obtaining exact-approximate solutions employing Caputo type fractional partial differential equations(PDEs)with variable ***-transform is a robust and highly flexible generalization that unifies several existing *** key concept behind this method is to create approximate series outcomes by implementing the ARA-transform and Taylor’s *** process of finding approximations for dynamical fractional-order PDEs is challenging,but the ARA-residual power series technique magnifies this challenge by articulating the solution in a series pattern and then determining the series coefficients by employing the residual component and the limit at infinity *** approach is effective and useful for solving a massive class of fractional-order *** appealing implementations are taken into consideration to demonstrate the effectiveness of the projected technique in creating solitary series findings for the governing equations with variable ***,several visualizations are drawn for different fractional-order *** that,the estimated findings by the proposed technique are in close agreement with the exact ***,statistical analyses further validate the efficacy,dependability and steady interconnectivity of the suggested ARA-residue power series approach.

关键词： ARA-transform Caputo fractional derivative residue-power seriesmethod analytical solutions statistical analysis

Fragrant Microcapsules Based onβ-Cyclodextrin for Cosmetotextile Application

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Journal of Renewable Materials 2019年第12期7卷 1347-1362页

作者： Maroua Ben Abdelkader Nedra Azizi Ayda Baffoun Yves Chevalier Mustapha majdoub Laboratoire des Interfaces et Matériaux Avancés(LIMA) Facultédes SciencesUniversitéde Monastirbd de l’Environnement5019 MonastirTunisia Laboratoire d’Automatique de Génie des Procédés et de Génie Pharmaceutique(LAGEPP)UniversitéClaude Bernard Lyon 1UMR CNRS 500743 bd du 11 Novembre 191869622 Villeurbanne CedexFrance Unitéde Recherche Matériaux et Procédés Textiles Universitéde MonastirÉcole Nationale d’Ingénieurs de Monastirav.Ibn Eljazzar5019 MonastirTunisia

Microencapsulation of neroline inside microcapsules having a polyurethane shell based onβ-cyclodextrin(β-CD)and hexane diisocyanate was performed by interfacial *** polyol nature ofβ-CD caused tight crosslinking of microcapsules *** of neroline were characterized for their chemical composition and structure of the polyurethane shell by FTIR spectroscopy,thermogravimetric analysis,optical and electron microscopy,light scattering and electrophoresis *** content and encapsulation yield were 15%and 60%,*** microcapsules of mean diameter 29μm were slightly cationic with an isoelectric point of ***-loaded microcapsules were fixed on cotton fabric using an impregnation *** functionalized fabric showed improved resistance to washing cycles in comparison with previously reported diol-based *** microcapsules display great potential for the long-lasting release of fragrance in the framework of cosmetotextile.

关键词： Microcapsules interfacial polycondensation β-cyclodextrin neroline cosmetotextile

Existence and Uniqueness of Strong Solution for Shear Thickening Fluids of Second Grade

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Journal of Partial Differential Equations 2014年第2期27卷 95-114页

作者： BOUSBIH Hafedh majdoub Mohamed Universite de Sousse Institut Superieur des Sciences Appliquees et de Technologie deSousse Cite Ibn Khaldoun Sousse 4003 Tunisie. Universite de Tunis El Manar Faculte des Sciences de Tunis LRO3ES04 Equationsaux derivees partielles et applications 2092 Tunis Tunisie.

In this paper we study the equations governing the unsteady motion of an incompressible homogeneous generalized second grade fluid subject to periodic boundary conditions. We establish the existence of global-in-time strong solutions for shear thickening flows in the two and three dimensional case. We also prove uniqueness of such solution without any smallness condition on the initial data or restriction on the material moduli.

关键词：增稠剪切周期性边界条件强解液体广义二阶流体解的存在性运动方程

A Learning Based Brain Tumor Detection System

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Computers, Materials & Continua 2019年第6期59卷 713-727页

作者： Sultan Noman Qasem Amar Nazar Attia Qamar Shahaboddin Shamshirband Ahmad karim Computer Science Department College of Computer and information SciencesAl Imam Mohammad Ibn Saud Islamic University(IMSIU)RiyadhSaudi Arabia Computer Science Department Faculty of Applied SciencesTaiz UniversityTaizYemen Department of Computer Science Bahauddin Zakariya UniversityPakistan Department of Information Technology Bahauddin Zakariya UniversityPakistan Department for Management of Science and Technology Development Ton Duc Thang UniversityHo Chi Minh CityVietnam Faculty of Information Technology Ton Duc Thang UniversityHo Chi Minh CityVietnam

Brain tumor is one of the most dangerous disease that causes due to uncontrollable and abnormal cell *** this paper,we have used MRI brain scan in comparison with CT brain scan as it is less harmful to detect brain *** considered watershed segmentation technique for brain tumor *** proposed methodology is divided as follows:pre-processing,computing foreground applying watershed,extract and supply features to machine learning ***,this study is tested on big data set of images and we achieved acceptable accuracy from K-NN classification algorithm in detection of brain tumor.

关键词： Magnetic resonance imaging brain tumor watershed segmentation K-NN classification