The whole-body FDG PET/CT and MRI of the pelvis revealed a left pelvic mass and venous thrombosis in the left common iliac vein, inferior vena cava, and right atrium. Chondrosarcoma with venous tumor invasion of the inferior vena cava to the right atrium was documented surgically.关键词:...
Back pain in children can occasionally be chronic and relentless. When it occurs at night, has neurological symptoms or findings, is associated with a large degree of scoliosis or atypical scoliosis, or is seen in a young child, there is further cause for concern. Pain at night may be ...
Ovarian cancer is a heterogeneous disease and based on the pathogenesis of the disease, treatment strategies are opted Ovarian cancer is often not detected until it has progressed to an advanced stage due to its typically vague and mild symptoms, which makes it difficult to treat (Greville et ...
Glomus tumors are more common in males than in females with a ratio of 7:1, difference observed in our case [6], [7], [8]. Most patients are asymptomatic; but our patient suffered recurrent pneumonias as a result of bronchial obstruction. The most reported symptoms in published cases ...
and glucosuria was noted. He had a fibrous xanthoma on the right thigh, and after removal of the tumor, his symptoms improved dramatically and pertinent laboratory data returned to normal. However, ossification of the ligaments of the spine subsequently developed. 展开 ...
People with a tumor in this region may ignore one side of their body or experience spontaneous pain. Occipital Lobe Tumors The occipital lobes at the back of the brain are involved in vision. Symptoms can vary from visual hallucinations to visual field defects (only seeing one or more sections...
Even if the entire tumor cannot be removed, surgeons will likely take out as much as possible to help relieve symptoms.In some cases, a tumor cannot be removed surgically or surgery is too risky. For example, the tumor may abut or wrap around critical normal tissues. Damage to these ...
The youngest patients' tumors show a different biology than tumors in older children and are often diagnosed in prenatal ultrasounds. Symptoms are different between age groups as well. Older children may present with headaches or vomiting, whereas "babies obviously aren't reporting headaches, but th...
Since up to half of patients are usually asymptomatic, SFT is often an incidental finding; however, cough, chest pain, and dyspnea may be presenting symptoms. In 20% of cases, the mass originates from the parietal pleura, predisposing to chest pain. SFTs may be benign or malignant, with ...
brain tumor,brain tumour- a tumor in the brain carcinoid- a small tumor (benign or malignant) arising from the mucosa of the gastrointestinal tract; usually associated with excessive secretion of serotonin celioma- an abdominal tumor granuloma- a tumor composed of granulation tissue resulting from ...