Background: A pure intramuscular paraspinal schwannoma is extremely rare, with only few case reports in the literature. Due to low frequency, lack of specific clinical signs and symptoms difficult radiological assessment, pre-surgical workup leads a broad differential diagnosis. The aim work carried out was therefore search for evidence common schwannoma, useful diagnostic work-up, highlight po...

Background: Several types of neurogenic tumors can occur in mediastinum and commonly present as posterior mediastinal mass lesions. Generally they are categorized in to those arising from peripheral nerves or sympathetic ganglia. Schwannoma is the most common neurogenic tumor of this area. Generally they are presented as solid encapsulated lesions and are difficult to miss on radiology. Rarely ...

A 21-year-old woman had become aware of a mass on the palmar aspect of the distal phalanx of her left thumb 11 years earlier. Her medical history was unremarkable, with no traumatic injury of the left thumb. Initial examination revealed a hard but elastic, immovable tumor of 30 × 25 mm on the palmar aspect of the distal phalanx of the left thumb, with an ulcer formed at the center. No pain, sen...

Schwannomas arising from vagus nerve sheath are rare mediastinal neurogenic tumours. Schwannomas usually arise from left hemithorax. Unlike a hamartoma, radiologically, calcification is rarely seen in schwannomas. We present the rare case of an ancient schwannoma arising from vagus nerve sheath from the right hemithorax presenting with gross calcification.