ABSTRACT
Solitary fibrous tumor (SFT) is a derived mesenchymal tumor from spindle cells, mostly occurred in the pleura. To analyze the clinical features of the SFT, data for a patient with SFT that involved in the pleura were retrospectively analyzed by assisted thoracoscope in the Affiliated Hospital of Zunyi Medical College in August 2015. The male patient was 45 years old, who showed the main clinical symptoms of chest pain, cough, sputum, and dyspnea. Large amount of right pleural effusion, chest space-occupying lesions were found by chest CT, suggesting a malignant tumor with metastasis at the 2nd and 3rd right rib. Immunohistochemical results showed: CD34 (+), cytokeratin (-), cytokeratin 5/6 (-), calretinin (-), epithelial membrane antigen(-), mesothelial cell (-), vimentin (++), Wilm's tumor-1 (+), Bcl-2 (+), CD56 (-), CD99 (+), desmin (-), and thyroid transcription factor-1 (-). It was diagnosed as SFT at right side wall layer pleura. SFT is a rare disease and it may occur at any site in the body. It lacks characteristic clinical symptoms and can be asymptomatic, or displays symptoms such as cough, chest pain, dyspnea, and hemoptysis. SFTs can only be conclusively diagnosed based on histopathologic and immunohistochemical characteristics of the tumor, and they are mostly benign. The main treatment for SFTs is the complete surgical resection. The prognosis for this disease is relatively good.
Subject(s)
Humans , Male , Middle Aged , Calbindin 2 , Immunohistochemistry , Prognosis , Solitary Fibrous Tumor, Pleural , Diagnosis , General Surgery , Thyroid Nuclear Factor 1 , Tomography, X-Ray ComputedABSTRACT
Objective To evaluate the efficacy of siege scheme of TCM for acute cerebral infarction bowel and visceral strike (block pattern). Methods Totally 110 patients were randomly divided into TCM siege scheme group (55 cases) and control group (55 cases) by randomized parallel controlled study with foresight and multicenter. The control group was treated with the standardized treatment, and TCM siege scheme group was treated with TCM siege scheme, including mild hypothermia TCM pillow therapy, TCM rectal enema, and other multiple treatments based on the standardized treatment. The Glasgow Coma Scale (GCS), the time of pulling out urine tube and nasal feeding tube, and the number of tracheotomy caused by illness changes of the two groups were compared. Results The baseline data of two groups have good comparability (P>0.05). On 10, 15 d of treatment, the number of lucid people in the TCM siege scheme group was significantly more than that in the control group (P<0.05). Compared with the control group, treatment group had less number of tracheotomy, and shorter time of success pulling out urine tube and nasogastric feeding tube (P<0.05). Conclusion TCM siege scheme can improve the consciousness of ischemic stroke in patients with acute cerebral infarction bowel and visceral strike, reduce complications, shows shorter successful pull urine tube and nasogastric feeding, and provides guarantee conditions for further rehabilitation treatment.
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Objective To investigate the roles of c-reactive protein (CRP) in the onset of dysthymia and its effects on the therapeutic efficacy. Methods Ninety six patients with dysthymia (male:37, female: 59) were examined using Hamilton depression scale (HAMD) to determine their status of depression at 2 months before and after treatment with fluoxetine. Another 50 normal subjects were employed as the controls. CRP levels were measured by scatter turbidimetry by TurboxR special protein analysis system (Finland) in all subjects. Results All depression scores of normal subjects according to HAMD depression scale were under 17 and their serum CRP concentrations were at a basic level. The prevalence rate of increase of serum c-reactive protein in dysthymia was 43.8%(42/96). The average serum CRP level in patients with dysthymia was significantly higher than that in normal subjects (P0.05). Conclusion Serum CRP concentration maybe an important evoking factor of dysthymia. It may not increase the severity of depression but may impede the early improvement of symptoms.
ABSTRACT
Objective To evaluate MRI characteristics of soft tissue hemangioma.Methods 30 cases of soft tissue hemangiomaconfirmed by surgery,angiography and clinical diagnosis included in this study.All cases underwent plain MRI scans,24 cases of them were further-examined by contrast-enhanced MR scans.Results 24 cases were cavernous hemangioma,4 cases were capillary hemangioma and 2 were tufted hemangioma.The tumors showed moderate signal on T_1WI in 24 cases,and significantly higher signal on T_2WI in all cases(even stronger than that of fats).The vascular component within the tumor displayed remarkable enhancement and appeared as serpentinevessels,while the non-vascular tissues showed no enhancement after intravenous administration of contrast agent.Conclusion MRIexamination is of great importance in determining the position,the nature and the extent of hemangioma as well as the effectiveness ofoperation.