We have operated on nine patients suffering from benign or malignant tumours in the thoracic portion of the trachea. The main clinical symptom was difficulty in breathing, accompanied in the majority of cases by attacks of asphyxia, cough with mucous phlegm, and haemoptysis. The following operations were performed: circular resection of the trachea with end-to-end anastomosis, thoracic tracheot...

Giant cell tumours of the spine above the sacrum are rare, and may pose diagnostic and treatment difficulties. A patient with thoracic vertebral giant cell tumour in which soft tissue extension and proximity to the spine complicated management is described. Magnetic resonance imaging is the imaging modality of choice for determining the extent of disease, assisting preoperative management, and ...

Most mediastinal tumours and cysts follow a definite pattern due to their site of origin and the effect upon neighbouring structures of their enlargement. A small number deviate from the usual picture, and it was felt that the examination of a large series might disclose enough of these variants to enable some contribution to be made to the basic aetiology and diagnosis of these tumours. The pr...

Haemangiopericytoma is a rare soft tissue tumour characterised by tightly packed tumour cells situated around thin walled endothelial lined vascular channels, ranging from capillary sized vessels to large gaping sinusoidal spaces. The tumour cells are surrounded by reticulin and are negative for muscle, nerve and epithelial markers. The diagnosis of extra-pulmonary intra-thoracic, extra-pleural...

We present the case of a 36 yr old woman with a persisting complaints of left chest pain. A chest radiograph revealed multiple left pleural thickenings. Classical exploration was negative. Thoracic surgery allowed the subtotal removal of a huge pleural tumour. The histological examination revealed a clear cell sarcoma. The literature on this extremely rare tumour is reviewed.

Our aim was to evaluate the different clinical value of (111)In-pentetreotide hybrid SPET/CT versus SPET alone in detecting carcinoid tumours located in the thoracic and abdominal region. Twenty-four patients with carcinoid tumours histologically proven (13 of abdominal origin, 11 of thoracic origin) underwent (111)In-pentetreotide SPET/CT with hybrid system (Millennium VG with Hawkeye, G.E.M...

A 51-year-old woman presented with aspecific clinical symptoms of the thoracic spine. Radiological survey showed a tumour mass at T3-T4. Initial microscopic evaluation was suggestive of renal cell carcinoma metastasis. Lack of a primary tumour and revision of the specimens changed the diagnosis into chordoma.

hydatid cyst is a zoonotic disease that is common in the mediterranean region. thoracic wall, rib or extrapulmonary intrathoracic localization of the cysts is very rare. giant extrapulmonary intrathoracic hydatid cysts can lead to both diagnostic and treatment difficulties and can be confused with tumor. we present a case of a hydatid cyst with thoracic wall involvement mimicking tumor. we conf...

Cystic lymphangioma is a rare benign tumour occurring during childhood. This tumour, caused by lymphatic system malformations, commonly occurs in head and neck regions. Herein, we report the case of a three-month-old male infant, diagnosed with a large cystic mass in the abdominal cavity and groin. The infant presented with low-grade fever and significant abdominal distension. Abdominal CT scan...

We present a case of non-functioning anterior mediastinal paraganglioma in a 61-year-old woman. The tumour was accidentally discovered on a coronary angiography performed in an atypical precordial pain and dyspnea. The coronary angiography showed a vascular tumour in the paraaortic localization irrigated from two branches of coronary arteries. Diagnosis was confirmed by a thoracic tomographic s...