Initial presentation of hepatocellular carcinoma as pharyngeal mass mimicking advanced hypopharyngeal carcinoma.

Hepatocellular carcinoma (HCC) is a highly malignant tumor with frequent intrahepatic and extrahepatic metastases. Extrahepatic metastasis occurs in one-third of patients with HCC and indicates a dismal prognosis. The head and neck region is an extremely uncommon site of metastatic HCC.

Infratentorial atypical choroid plexus papilloma in an adult: A case report and literature review.

Atypical choroid plexus papilloma is classified as WHO (World Health Organization) Grade II subtype of choroid plexus tumor, and it has intermediate pathological features, prognosis, and clinical outcome rates between choroid plexus papilloma and choroid plexus carcinoma. These tumors are more common in children compared with adults and are usually located in the lateral ventricles. We present a case of an adult with atypical choroid plexus papilloma located in the infratentorial region.

CT density of cervical thymus, in comparison with mediastinal thymus.

Objectives: Cervical component of thymus is noted more in children and young adults than in older age group. CT texture (lobules of soft tissue interspersed with fat), similarity with CT density of mediastinal thymus and continuity with mediastinal thymus on sagittal/coronal images, are given as the criteria for diagnosis of the cervical thymus. But CT densities of cervical and mediastinal components of the thymus may vary.

Four-quadrant osteoplastic decompressive craniotomy: A novel technique for refractory intracranial hypertension - A pilot study.

Background: Decompressive craniectomy (DC) with duroplasty is the gold standard for refractory intracranial hypertension despite paucity of randomized controlled trials. There are several morbidities associated with DC of which the persistence of bony defect is of paramount importance. Studies have shown that many of the morbidities associated with DC get reversed following replacement of the bone flap.