ABSTRACT
ObjectiveTo investigate the clinical application of ultrasound-guided mammotome surgery in breast tumor.Methods579 breast tumors from 273 patients underwent minimally invasive surgery by ultrasoundguided mammotome system.ResultsThrough 0.5cm incisal opening,all tumors were exactly,completely resected and no infaust surgery complication happened.ConclusionThe way of minimally invasive surgery of breast tumor by ultrasound-guided mammotome system was simple,precise,safe,minimally invasive and was accurate diagnosis.So popularizing this minimally invasive techniques was deserved.
ABSTRACT
Objective To evaluate experience for early diagnosis of pulmonary tembolism alter thoracic injury or surgery. Methods The 9 patients after thoracic injury or surgery with highly-suspected pulmonary embolism underwent chest radiograph of X-ray, helical CT pulmonary angiography, electrocardiogram, radionuclide pulmonary ventilation perfusion imaging, D dimer assay and arterial blood gas analysis respectively and the clinic data and results were analyzed. Results All patients were diagnosed and recovered after 8 patients received thrombolytic therapy and another patient received anticoagulant therapy. Conclusion If there were some symptoms such as suddenly severe dyspnea, cyanosis, with/without chest pains and the feeling of fear to death unable to be explained by original disease on those patients alter thoracic injury or surgery, it's very important for pulmonary embolism to be recognized, and early diagnosis and quickly efficient treatment is the key to prevent death. Helical CT pulmonary angiography is a safe, cheap, noninvasive and effective method for the diagnosis of pulmonary embolism with high sensitivity and specificity.