نتایج جستجو برای: middle cranial fossa
تعداد نتایج: 185995 فیلتر نتایج به سال:
Rhino-orbital-cerebral mucormycosis is an invasive disease caused by fungi. Diabetes mellitus and solid organ transplantation are known risk factors, while it increasingly recognized in patients with COVID-19 although the exact causal relationship unknown. Early diagnosis treatment liposomal amphotericin B surgical debridement carries a better outcome these patients. We present case of extensiv...
BACKGROUND Cholesterol granuloma of the middle ear is extremely rare in comparison to cholesterol granuloma of the petrous apex but sometimes shows an aggressive course. CASE REPORT We report herein a case involving a large, aggressive cholesterol granuloma of the middle ear that eroded the middle cranial fossa. A 64-year-old woman presented with pain in the left ear and hearing loss. Cholest...
Nasopharyngeal carcinoma is the predominant tumor type arising in the nasopharynx with cervical lymph nodes present in 60-90% of all cases at the time of presentation. The most frequent pathological varieties include squamous cell carcinoma well-differentiated keratinizing, moderately differentiated non-keratinizing and an undifferentiated type. We present a case of non-keratinizing undifferent...
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