A case of a 65-year-old patient, showing dyspnea to strains and right side pain as main symptoms of an approximately 8 cm cyst in the pericardium. The physical, biochemical and electrocardiographic examinations did not evince any changes. The results from the thoracic radiography, CT scan and echocardiogram suggested pericardial cyst. Based on those clinical evidences, the patient was submitted...

aortic dissection begins with the formation of a tear in the aortic intima, and it directly exposes an underlying diseased medial layer to the driving force of the intraluminal blood. this blood penetrates the diseased medial layer and cleaves the media longitudinally, thereby dissecting the aortic wall. herein, we report the case of a 38-year-old woman, who presented with chest pain and dyspne...

Chylopericardium is one of the rarest complications of cardiac surgery. It is related to direct or indirect injury to the thoracic duct or its tributaries and can result in serious morbidity or even death. A 77-year-old Japanese woman who had severe aortic stenosis underwent routine aortic valve replacement. At 15 days after surgery, she developed cardiac tamponade, which was caused by chyloper...

An 8-year-old neutered female Rhodesian Ridgeback developed acute, nonneurological right pelvic limb lameness. Femoral pulsation was poor, and oscillometric blood pressure measurements between the two pelvic limbs differed markedly. A caudal aortic right external iliac embolus was detected sonographically. Radiographically, there was a caudal esophageal mass and thoracic vertebral spondylitis t...

ally involves the metaphysis and epiphysis of long bones. Although the spine is the fourth leading location of GCT, most of these lesions occur in the sacrum, followed by the thoracic, cervical and lumbar vertebrae (1). GCT of bone is a benign, but potentially aggressive lesion that shows local recurrence and metastases. Metastatic lung disease rarely originates from a benign tumor, but this ca...

A cervical rib is a supernumerary rib that occasionally projects from the lateral mass of the 7th cervical vertebra. Clinically, it can cause obscure nervous or vascular symptoms, and it is difficult to diagnose. Studies have shown the prevalence of cervical ribs to lie between 0.03% on radiographs and 3% in postmortem investigations, depending on the sex and race of the population studied. The...

Capillary Hemangiomas are common soft tissue tumors on the skin or mucosa of the head and neck in early childhood, but very rare in the CNS. A 50-year-old man presented with three month history of back pain in the mid thoracic area, radiating pain to both legs, and decreased sensation (all types) below D7 dermatome. Thoracic spine MRI showed 34.3 × 27.5 × 10.5 mm, well-defined extradural mass a...

Angiolipomas of the spine are rare benign tumors commonly presenting with compressive myelopathy. The present report describes a case of spinal angiolipoma with thoracic mediastinal extension in a 50-year-old woman. She presented with a long-standing history of mid-back pain with progressive lower extremities weakness. An MRI showed a heterogeneously enhancing mass located in the posterior epid...

BACKGROUND Chylous cardiac tamponade is a rare condition with little known cause. CASE PRESENTATION A case of an otherwise healthy woman who admitted with dyspnea and palpitations is presented. She had a history of a painful flexion-hyperextension of the spine. Diagnostic evaluation proved a chylous pericardial effusion with a disruption of the anterior longitudinal spinal ligament. Video-ass...

Aims/Objectives Tumors originated from the chest wall, mediastinum, and pulmonary parenchyma was included. Histopathologic diagnoses were: thymo-liposarcoma, leiomyosarcoma, malignant Schwannoma and malignant mesothelioma sarcomatoid type. In order to evaluate thoracic sarcomas, cross-sectional methods such as CT and MRI can be useful in demonstrating the origin of the mass, relationship with a...