BACKGROUND: Acute intestinal obstruction (AIO) is a syndrome defined by the cessation of intestinal transit caused by an obstacle or paralysis of intestinal peristalsis. It is a diagnostic and therapeutic emergency. The multi-bar CT scan has revolutionized the management of this pathology, as it allows the surgeon to answer different questions. The aim of our study was to describe the CT aspects of AIO, to determine the etiologies and to show the place of CT in the management of AIO.
METHODS: This was a retrospective descriptive study conducted over 5 years (January 2010 to December 2015) on 81 patient files collected in the imaging departments of the CHU Aristide Le Dantec and the Hôpital Principal. The files retained were those whose diagnosis was established from the clinic, imaging and/or not from surgery.
RESULTS: Mechanical occlusions represented 94.4% (76 cases) and functional occlusions 5.6% (05 cases). They were of the small bowel type in 70% of cases and colonic in 30%. The elementary lesions found were: transitional zone (36 patients), feces sign (28 patients), beak sign (06 patients), whirlpool sign (11 patients), signs of severity (36 patients). Seventy-two patients received surgery and 04 patients received medical treatment. The preoperative diagnosis was confirmed by surgery in 68 patients. Surgery corrected the diagnosis in 04 cases. Signs of severity were confirmed at surgery in all our patients.
CONCLUSIONS: The CT scan has a major role in the therapeutic choice of AIO. It should be requested in first intention before an occlusive syndrome.
BACKGROUND: L\'occlusion intestinale aiguë (OIA) est un syndrome défini par l\'arrêt du transit intestinal provoqué par un obstacle ou par une paralysie du péristaltisme intestinal. Il s\'agit d\'une urgence diagnostique et thérapeutique. Le scanner multibarrette a révolutionné la prise en charge de cette pathologie, car permettant de répondre aux différentes questions du chirurgien.Le but de notre étude était de décrire les aspects scanographiques des OIA, de déterminer les étiologies et de montrer la place de la TDM dans la prise en charge des OIA.
UNASSIGNED: Il s\'agissait d\'une étude rétrospective descriptive réalisée sur 05ans (Janvier 2010 à décembre 2015) portant sur 81 dossiers de patients colligés dans les services d\'imagerie du CHU Aristide Le Dantec et de l\'hôpital Principal. Les dossiers retenus sont ceux dont le diagnostic était établi à partir de la clinique, de l\'imagerie et/ou non de la chirurgie.
UNASSIGNED: Les occlusions mécaniques représentaient 94,4% (76 cas) et fonctionnelles 5.6% (05 cas).Elles étaient de type grêle dans 70% des cas et colique dans 30%.Les lésions élémentaires mises en évidence étaient : zone transitionnelle (36 patients), signe du fèces (28 patients), signe du bec (06 patients), signe du tourbillon (11 patients), signes de gravité (36 patients). Soixante-douze patients ont bénéficié d\'une chirurgie et 04 patients d\'un traitement médical. Le diagnostic préopératoire était confirmé par la chirurgie chez 68 patients. La chirurgie a redressé le diagnostic dans 04 cas. Les signes de gravité étaient confirmés à la chirurgie chez tous nos patients.
CONCLUSIONS: La TDM occupe une place prépondérante dans le choix thérapeutique des OIA. Elle doit être demandée en première intention devant un syndrome occlusif.

Since the emergence of the new coronavirus in China at the end of 2019 and its spread across five continents, our lives have changed. Confinement, state of health emergency, barrier gestures, physical distancing, etc., an arsenal of unprecedented measures has been put in place in France to break the chains of transmission of the virus and prevent the subsequent disease, COVID-19. A look back at these extraordinary events and what we know (or don\'t know) about the pandemic.

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Stroke is a cerebrovascular disorder characterised by the sudden onset of symptoms and clinical signs. Each year, an estimated 140,000 people in France are hospitalised for stroke. Ischemic stroke is the most common kind of stroke, accounting for 80% of all cases. Haemorrhagic stroke accounts for about 20% of all strokes.

Metaphors have always played a role in the medical tradition and in dermatology too. Beyond their initially playful aspect, metaphors offer a way of rapidly identifying a lesion and of linking it to one or more diseases. They also play a role in the education of medical students and residents by making it easier to memorise different diseases. Herein we discuss \"animal\" metaphors.

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Epilepsies can affect ability to work in a certain workplace and reintegration capacity not only due the seizures, but also due to possible accompanying neurological, neuropsychological and psychiatric symptoms. Epileptic seizures can lead to injuries of the patient himself and of other persons. Assessment of this aspect in a certain workplace requires not only a detailed knowledge of the nature of this job, but also of the semiology and frequency of seizures must be considered. Both attacks and concomitant symptoms (e.g. memory impairment, depression, etc.) have to be assessed with regard to prognosis and treatment status. As part of the patient’s duty to cooperate with the social insurance system it is expected that he is concerned about the regular intake of antiepileptic pharmacotherapy, possibly also of psychiatric medications. Epilepsy surgery is, however, not regarded as a reasonable treatment.

The first 2 years of life are essential to visual development. The ophthalmological examination of a baby is different from that of an adult, in terms of both methodology and clinical signs. The specifics of examination at this age require a rigorous history taking as a first step: personal and family medical history, first sign of the disease and its progression. Cycloplegic refraction and fundus exam are both critical regardless of the reason for consultation. In addition, fundus exam must be performed at the first visit in cases of strabismus, nystagmus, or abnormal visual function, in order to rule out underlying retinoblastoma. Gross inspection of the patient can offer much information: malformations, visual behavior, oculomotor abnormalities. Quantification of vision and refraction is age-specific. It cannot be based solely on visual behavior, it cannot be just an approximation, and it often needs to be repeated. Lastly, examination of the anterior and posterior segments may require specialized equipment, special techniques, and may reveal pathology specific to the infant. Throughout the examination, patience and gentleness help greatly to insure a reliable diagnosis.