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1.
Singapore medical journal ; : e28-30, 2013.
Article in English | WPRIM | ID: wpr-335441

ABSTRACT

Fat embolism to the lungs and brain is an uncommon complication following fractures. Few reports with descriptions of computed tomographic (CT) findings of emboli to the brain or cerebral fat embolism are available. We report a case of cerebral fat embolism following multiple skeletal fractures and present its CT findings here.


Subject(s)
Humans , Male , Young Adult , Accidents, Traffic , Embolism, Fat , Diagnosis , Diagnostic Imaging , Femoral Fractures , Diagnostic Imaging , Intracranial Embolism , Diagnosis , Diagnostic Imaging , Radiography, Thoracic , Tomography, X-Ray Computed , Treatment Outcome
2.
The Malaysian Journal of Pathology ; : 53-55, 2012.
Article in English | WPRIM | ID: wpr-630145

ABSTRACT

We present a case of a papillary tumour at the cerebellopontine angle in a 41-year-old man. He presented with left-sided facial and ear pain associated with dizziness, nystagmus and hearing loss. CT scan of the temporal bone showed a destructive tumour at the left cerebellopontine angle. Surgical excision was performed and the diagnosis of the endolymphatic sac tumour was made. Endolymphatic tumour is a low grade adenocarcinoma that originates from the endolymphatic sac. The defi nitive diagnosis requires a combination of clinical features, radiological fi nding and pathological correlation.

3.
Malaysian Journal of Medical Sciences ; : 4-9, 2010.
Article in English | WPRIM | ID: wpr-628004

ABSTRACT

Background: This study observed the widest ureteric diameter in negative intravenous urogram (IVU) examinations using low osmolar contrast media. Methods: We reviewed a total of one hundred and eighty four ureters from 92 negative IVUs. Results: The results show a mean diameter for the abdominal ureter of 4.19 mm with an SD of 1.27 mm and a mean pelvic ureteric diameter of 4.45 mm with an SD of 1.37 mm. The upper limits for abdominal ureter and pelvic ureter based on a confidence interval of 95% were 4.37 mm and 4.64 mm, respectively. Conclusions: There was no significant difference between the right and left ureteric diameter in both female and male subjects. There was no significant correlation between ureteric diameters and the age of subjects, from the second to the eighth decades.

4.
Malaysian Journal of Medical Sciences ; : 52-55, 2010.
Article in English | WPRIM | ID: wpr-628000

ABSTRACT

Laryngeal amyloidosis is a rare cause of stridor in a healthy young adult. We report a case of localised laryngeal amyloidosis, including our MRI findings, which included a necrotic centre that has not previously been described. This case also highlights the need for a high index of clinical suspicion to achieve the correct histopathological interpretation

5.
Malaysian Journal of Medical Sciences ; : 61-63, 2010.
Article in English | WPRIM | ID: wpr-627991

ABSTRACT

A 6 year-old girl presented with a midline parietal scalp swelling that had been gradually enlarging since birth. Magnetic resonance imaging revealed communication of the cyst with the subarachnoid space through a calvarial defect, with concomitant findings of vertically positioned straight venous sinus and subependymal grey matter heterotopia. A diagnosis of atretic cephalocele was thus made based on these classical imaging findings.

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