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H Hachimi A Oudidi N Benmansour H Kadaoui Z Zaki M Ridal M N El Alami 《Tropical dental journal》2005,28(112):24-26
The cementoblastoma is a rare benign tumor of odontogen origin that interests the roots of the teeth especially the lower molars. The evolution is often silent, the radiological exam is not specific, the diagnosis of certainty is histological. The surgical treatment assures the recovery without aftermath. The authors report a case of cementoblastoma at a patient of 37 years for which he has benefited of a resection by vestibular way and debate diagnosis and therapeutic modes of this affection. 相似文献
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Clinical and molecular delineation of Tetrasomy 9p syndrome: Report of 12 new cases and literature review
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Laïla El Khattabi Sylvie Jaillard Joris Andrieux Laurent Pasquier Laurence Perrin Yline Capri Abdelmadjid Benmansour Annick Toutain Pascale Marcorelles Catherine Vincent‐Delorme Hubert Journel Catherine Henry Claire De Barace Louise Devisme Christèle Dubourg Florence Demurger Josette Lucas Marc‐Antoine Belaud‐Rotureau Jeanne Amiel Valérie Malan Marie‐Christine De Blois Loïc De Pontual Aziza Lebbar Nathalie Le DÛ Dominique P. Germain Jean‐Marc Pinard Eva Pipiras Anne‐Claude Tabet Azzedine Aboura Alain Verloes 《American journal of medical genetics. Part A》2015,167(6):1252-1261
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Jonathan J. Gamble MD Barbara Ambros MVSc Patrick Séguin MD Perrine Benmansour MVSc Elemir Simko DVM 《Journal canadien d'anesthésie》2014,61(4):306-311
Background
Continuous thoracic epidural analgesia is a valuable and common technique for analgesia but involves risk to the spinal cord. There is significant pediatric experience safely placing thoracic epidurals via a caudal approach. The use of a stimulating catheter offers the advantage of real-time confirmation of appropriate catheter placement. We hypothesize that the tip of a stimulating epidural catheter can be reliably advanced to the thoracic epidural space with lumbar insertion in a porcine model.Methods
This prospective experimental porcine study evaluated the feasibility of placing the tip of a stimulating epidural catheter to a predefined thoracic epidural location after percutaneous lumbar epidural access in six live pigs. After the lumbar epidural space was accessed, a stimulating epidural catheter was advanced until the targeted thoracic myotome was stimulated. The final position of the catheter in relation to the targeted location was determined by fluoroscopy. All animals were euthanized at the end of the experiment, necropsy and spinal cord histology were then performed to assess the extent of spinal cord damage.Results
In all animals the epidural catheter tip could be accurately advanced to the targeted thoracic myotome. Gross subdural bleeding occurred in three of the six animals and deep spinal damage was observed in two of the six animals. In one animal, the catheter was placed in the subarachnoid space.Conclusions
Accurate access to the thoracic epidural space is possible via a lumbar approach using a stimulating epidural catheter. Based on gross and histopathological examination, this technique resulted in frequent complications, including subdural hemorrhage, deep spinal cord damage, and subarachnoid catheter placement. 相似文献9.
Abdelkefi A Ben Othman T Torjman L Ladeb S Lakhal A Belhadj S Ayari S Cherif N Ben Achour O Chaker E Ben Abdeladhim A 《The hematology journal : the official journal of the European Haematology Association / EHA》2004,5(5):449-450
We describe a case of Plasmodium falciparum infection in a 25-year-old male patient with a myelodysplastic syndrome, who underwent allogeneic peripheral blood stem cell transplantation (PBSCT) in September 2003. Conditioning regimen consisted of total body irradiation (10 Gy) and cyclophosphamide 60 mg/kg for 2 days. A dose of 4 x 10(6) CD34+ cells/kg was transfused. Engraftment was well documented on day 17 post-transplantation. Spiking fevers occurred on days 19 and 21, associated with a pancytopenia, hepatosplenomegaly and neurological signs. P. falciparum parasites were found on the peripheral blood smear (parasitemia = 23%). Marrow aspiration showed P. falciparum parasites and proliferation of mature histiocytes with hemophagocytosis. Quinine 10 mg/kg i.v. three times a day for 10 consecutive days was given. The fever subsided within 3 days, and pancytopenia vanished in 14 days. Parasitemia cleared in 6 days. The patient left the unit on day 46 with no further complications. The screening of donors showed that infection was acquired from two blood units (from a single donor) given 5 days before transplantation. We report the first case of profound hemophagocytosis in immunosuppressed patient with malaria of high parasitemia after a bone marrow transplant. 相似文献
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