منابع مشابه
Basal skull fracture and the halo sign.
416 CMAJ, March 19, 2013, 185(5) © 2013 Canadian Medical Association or its licensors A27-year-old male driver in a single vehicle rollover collision was transferred to a trauma centre after stabilization and endotracheal intubation at a community hospital. He had been wearing a seat belt. Other than notation of the patient’s fluctuating score on the Glasgow Coma Scale and movement of his four ...
متن کاملBasal skull fracture with intracranial air.
splenic hilum sealed it, and functioned as a one way valve. The spleen was herniated in the thorax, completely disrupted, and bled profoundly. The diaphragmatic tear was extended and the spleen resected through the diaphragm. The patient recovered well, and was discharged on the 16th postoperative day. When haemodynamic instability persists after aggressive fluid replacement, surgery should not...
متن کاملThe halo sign
1. Universidade Federal Fluminense, Niterói (RJ) Brasil. 2. Universidade Federal do Rio de Janeiro, Rio de Janeiro (RJ) Brasil. 3. Santa Casa de Misericórdia de Porto Alegre, Porto Alegre (RS) Brasil. 4. Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre (RS) Brasil. 5. Faculdade de Medicina de Petrópolis, Petrópolis (RJ) Brasil. A 49-year-old male smoker (with a smoking hi...
متن کاملFracture of the Skull
present day regard the recommendations of Astley C!ooper, Abernethy and Dupuytren for 11011-interference in a case of simple depressed fracture of the skull without cerebral compression, it must surely be accepted as an axiom in modern surgery that wherever symptoms of such compression are present, it is absolutely imperative to make a free incision in order to allow of an examination of the st...
متن کامل"Reversed halo sign".
Appearance: The reversed halo sign (also known as the atoll sign, reverse halo sign, and the fairy ring sign) is defined by central ground-glass opacity with a surrounding halo or crescent of consolidation (Fig. 1). This should not be confused with the halo sign which refers to central consolidation with a surrounding halo or rim of ground-glass opacity. Furthermore, the reversed halo sign shou...
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ژورنال
عنوان ژورنال: Canadian Medical Association Journal
سال: 2012
ISSN: 0820-3946,1488-2329
DOI: 10.1503/cmaj.120055