Clinical Pearls:Cerebrospinal Fluid Double Ring Sign
نویسندگان
چکیده
منابع مشابه
Effects of Atorvastatin on negative sign in chronic schizophrenia: A double blind clinical trial
The aim of this study was to evaluate the effects of Atorvastatin on negative symptoms in patients with chronic schizophrenia. The study was a prospective, double-blind, 6-week trial. Forty patients participated in the study; 19 patients were assigned to the Atorvastatin group as well as 21 patients to the placebo group. For assessing negative signs, we used Scale for the Assessment of Negative...
متن کاملDouble-ring and double-layer sign of the anterior lens capsule during cataract surgery.
BACKGROUND Splitting of the lens capsule with a double-ring contour during continuous curvilinear capsulorrhexis has not often been reported. CASE An 86-year-old woman underwent phacoemulsification cataract extraction with intraocular lens implantation in the right eye. Preoperatively, the anterior lens capsule appeared normal. OBSERVATIONS A double-ring sign was observed during capsulorrhe...
متن کاملEffects of Atorvastatin on negative sign in chronic schizophrenia: A double blind clinical trial
The aim of this study was to evaluate the effects of Atorvastatin on negative symptoms in patients with chronic schizophrenia. The study was a prospective, double-blind, 6-week trial. Forty patients participated in the study; 19 patients were assigned to the Atorvastatin group as well as 21 patients to the placebo group. For assessing negative signs, we used Scale for the Assessment of Negative...
متن کاملverification of donor lenticule appropriate orientation in dsaek surgery using double-ring sign
purpose: to describe a new noninvasive method to assure correct orientation of donor lenticules in descemet stripping automated endothelial keratoplasty (dsaek) surgery. methods: dsaek surgery was performed in three eyes with the diagnosis of pseudophakic bullous keratopathy (pbk). for the laboratory part of the study, two whole globes and two precut corneoscleral buttons were used. the donor l...
متن کاملThe open-ring sign.
A 12-year-old boy presented to us with subacute onset of progressive quadriparesis and blurring of vision in the right eye. His sensorium was normal. There was hyper-reflexia and spasticity in all four limbs and the plantar reflex was bilaterally extensor. Vision in the right eye was 6/18. The fundus examination was normal. Cerebrospinal fluid revealed normal sugar, normal cells with raised pro...
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ژورنال
عنوان ژورنال: Academic Emergency Medicine
سال: 2004
ISSN: 1069-6563,1553-2712
DOI: 10.1197/j.aem.2003.09.004