منابع مشابه
Juvenile nasopharyngeal angiofibroma: a trap for the unwary.
Juvenile nasopharyngeal angiofibroma (JNA) is a rare, benign but aggressive tumour of the nasopharynx. It occurs primarily in male adolescents. The usual presentation is either nasal obstruction or epistaxis. We present a case with complete nasal obstruction of short duration. The management is discussed with reference to the literature. Because this tumour tends to occur in men in their second...
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INTRODUCTION In a patient with hyperthyroidism, the detection of elevated thyroid hormone concentration with measurable thyroid-stimulating hormone (TSH) value poses considerable diagnostic difficulties. CLINICAL PICTURE This 38-year-old lady presented with clinical features of thyrotoxicosis. Her serum free thyroxine concentrations were unequivocally elevated [45 to 82 pmol/L (reference inte...
متن کاملMalignant melanoma of the foot in patients with diabetes mellitus--a trap for the unwary.
Melanomas on the foot are difficult to differentiate from diabetic foot ulcers (DFU). In particular, acral lentiginous and amelanotic melanomas have a high chance of being misdiagnosed. We present two patients with diabetes mellitus and malignant melanomas of the foot initially diagnosed as DFU. Both cases were treated with wide excision amputation and local dissection, without adjuvant chemoth...
متن کاملMilk of calcium (MOC) cysts masquerading as renal calculi – a trap for the unwary
Milk of calcium (MOC) is a colloidal suspension of calcium salts occurring in calyceal cysts and diverticula. Although reported to be rare, in fact it seems to be more common than previously thought. It has characteristic appearances on plain x-rays, ultrasound, and CT imaging particularly in the prone and supine positions. Often entirely asymptomatic, its appearance may be mistaken for renal s...
متن کاملMissed retained knife blade injury: A potentially lethal trap for the unwary
Introduction: retained knife blade is an uncommon injury and they often present in a spectacular fashion. concealed retained knife blade, however, is difficult to diagnose without a detailed clinical and radiological assessment. Extraction requires careful planning in a controlled environment, preferably in the operating theater. case report: We present the highly unusual case of a 25-year-old ...
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ژورنال
عنوان ژورنال: Injury Extra
سال: 2009
ISSN: 1572-3461
DOI: 10.1016/j.injury.2009.09.005