Objective To report the diagnosis and treatment of a case of renal inflammatory myofibroblastoma. Methods A 30-year-old man presented with space-occupying lesion of the kidney with no symptoms in physical examination.No abnormality was found in the laboratory tests.B-ultrasound showed a clear-edged,solid mass which was 4.5 cm?3.7 cm in size and had heterogeneous echo in the upper,middle part of the left kidney.CT showed a similar value of the mass to that of the normal tissue.Enhanced MRI showed heterogeneous intensification of the mass whose signal was slightly lower than that of the normal tissue.Preliminary diagnosis of renal cancer was made. Results Nephrectomy was performed.On pathological examination the tumor was mainly composed of spindle-shaped,fibrous cells, and positive staining for Vimentin,SMA and HHF35 were observed immunohistochemically.Inflammatory myofibroblastoma of the kidney was diagnosed.Follow-up of 54 months showed no recurrence and metastasis of the tumor. Conclusions Inflammatory myofibroblastoma is a kind of rare,benign or low-grade malignant tumor of the kidney, and the clinical diagnosis is often difficult.Definite diagnosis relies on pathology.For the sake of avoidance of resecting the kidney by mistake, pathological examination is the preferred choice during operation.

Objective To improve the diagnostic rate of laparoscopy for malignant peritoneal mesothelioma (MPM) and enhance acquaintance with this disease. Methods The appearance of laparoscopic detection was retrospectively analysed in 25 patients with pathologically proved MPM. Results Hyperemia, edema and faint vascular net in parietal peritoneum were seen in all patients, and the thick or thin callus-like thickened parietal peritoneum was also observed. There were some grey nodes of various size, distribution and number in parietal and visceral peritoneum in all patients. The purplish red masses with hyperemia and edema were seen in abdominal cavity in 21 patients (21/25,84%). Several small masses cold be connected each other to become one big mass. All patients had yellow turbid or bloody ascites. Conclusion MPM had special characteristics under laparoscopy. Laparoscopic detection possesses the advantages of safety, little trauma, less hurt and high diagnostic rate. Laparoscopic detection and biopsy may be the best method for diagnosis of MPM.

Objective To explore the effect of spinal decompression system on lumbar disc herniation. Methods 83 patients of lumbar disc herniation were divided into observation group (n=42) and control group (n=41). Both groups received massage therapy, while the observation group was treated with spinal decompression system in addition. The effect was evaluated with Visual Analogue Scale (VAS) and Japanese Orthopedic Association (JOA) assessment of low back pain. Results The VAS score decreased and the JOA score increased in both groups after treatment (P<0.05), and it was better in the observation group than in the control group (P<0.01). Conclusion Spinal decompression system could improve the therapeutic effect on lumbar disc herniation.

An inbred strain of DXB/c mouse has been established by hybridization between DBA/2 female mice and C57BL/6 male ones and subsequently by sibmating their offsprings beginning from the F2 generation.Now DXB/c mouse has been passed for 28 generations of full sibmating since 1979.Genetic checkup by means of skin grafting,mandibular morphology analysis,mixed lymphocyte cultivation,coat colour gene testing,and biochemical marker gene examination confirmed that the full homozygosity of alleles has been achieved in DXB/c mouse and DXB/c mouse comforms to the criteria of an inbred strain of mouse.In addition,the genetic background of DXB/c mouse is composed of the genes of its progenitors DBA/2 and C57BL/6 as shown by coat colour gene testing and biochemical marker gene examination.

Objective:To observe the clinical efficacy of acupuncture combining with temperature sensitive point moxibustion therapy on laryngeal cough with yin-deficiency of lung-kidney. Methods:Divided 80 patients into test group and control group. Each included 40 people. The test group adopted the therapy by acupuncture kaiyin 1,Tianrong point,combining with temperature sensitive point (this point ofen appears in Yongquan Point Branch) moxibustion therapy,and the control group took the Western medicine conventional treatment. Then calculated the total effective rates of the two groups and analyzed statistically. Results:At the end of treatment,the total effective rate of test group was 95%,and the control group's was 85%,the difference between total effective rate was signifi cant difference (P

Objective To explore the associated factors influencing the prognosis of upper limb function and ability of activities daily living(ADL)in stroke patients with left side hemiplegia.Methods 64 stroke patients with left side hemiplegia were treated regularly last for 1 month.At admission,the assessment procedure for cognitive function were performed with scales of Mini-Mental State Examination(MMSE),Loewenstein Occupational Therapy Cognitive Assessment(LOTCA),Motor Impersistence(MI),Schenkenberg Line Bisection Test.Brunnstrom stage,Modified Barthel Index(MBI),Ueda,Bin Hemiplegic Finger Function Assessment Scale,Upper Limb Function Assessment Scale were graded for the upper limb function and ADL ability before and after training.The multinominal logistic regression analysis was used to analyze the relationship between those factors and the upper limb function and ADL ability.Results The extent of resumption of upper limb function of patients was positively correlated with the ability of formal operational thinking(P<0.01)in LOTCA score before training.However,the extent of resumption of hand was negatively correlated with MI score before training(P<0.01).The extent of resumption of the hand practicability was positively correlated with the ability of operational thinking and score of ADL in LOTCA before training(P<0.01).The extent of the resumption of ADL was positively correlated with the ability score of operational thinking in LOTCA and diseased region.It was negatively correlated with the score of Schenkenberg line bisection(P<0.01).Conclusion The ability of operational thinking in LOTCA before training and the scores of Schenkenberg line bisection,ADL and MI are helpful in prognosis for the upper limb function in stroke patients with left side hemiplegia.

ObjectiveTo determine whether aphasia has effect on the degree of cognitive disorder for the patients with brain injury, so that prognosis can be determined. MethodsThere are 35 cases of patients with brain injury and they are divided into two groups by aphasia screening test with aphasia and without aphasia. Those with cognitial capacity screening examination(CCSE) and the Loewenstein Occupational Therapy Cognitive Assessment Battery(LOTCA) are examined. ResultThe result is that there is significant differences between these two groups of patents. ConclusionThe patients with brain injury who complecated with aphasia had worse cognitive disorder.

Objective To investigate the feasibility and clinical effect for percutaneous microwave ablation of type I substernal goiter under the guidance of ultrasound . Methods Thirteen patients with type I substernal goiter were selected . All patients underwent percutaneous microwave ablation treatment under the guidance of ultrasound . Thirteen patients with 47 medals nodules were performed ultrasound guided percutaneous microwave ablation . Intraoperative heat blocking blood flow was used to prevent severe hemorrhage .Liquid isolation belt and leverage from methods were used to effectively prevent surrounding important structures against heat damage .Small amount of residual method was used to avoid tracheal collapse . All patients were followed up post‐operative 1 ,3 ,6 ,12 months by monitoring of thyroid nodule volume change , adverse reactions , and postoperative complications . Results Thirteen patients with 47 medals nodules were successfully performed percutaneous microwave ablation guided by ultrasound . Among them ,2 patients performed the second treatment for too large volume of goiter ,tracheal displacement and poor physical tolerance of older . The postoperative ultrasound contrast and color Doppler showed that the lesions were completely inactivated . No obvious complications occurred in all 13 patients , and no permanent hoarseness occured . The symptoms of cervical oppression and discomfort disappeared for all patients within 1-4 months after surgery . Thirteen patients were followed up for 12 months after the operation . The thyroid function was normal and the volume reduction rate of thyroid nodules was (85 ± 31)% . Conclusions Percutaneous microwave ablation of type I substernal goiter under ultrasonic guidance is a safe and effective method to reduce the thyroid nodules with no serious complications . It is worth to be popularized in clinical practice .

Based on summarizing the international experiences and reviewing the historical evolution and current situation of the physicians'compensation system of public hospitals in China,this paper clarified the existing problems of the current compensation system.Such problems namely included lack of security on the source of the physicians'compensation,low level of sunshine salary which caused thecompensatory mechanism,lack of scientific design of the salary structure and allocation,as well as other underlying causes.Drawing lessons from reform practices at home and abroad,the basic principles and reform directions were put forward,as well as 4 route selections,namely establishing an security investment system to guarantee a stable and higher level salary under the current compensation system, implementing a high level of flip-type annual compensation with locking the current salary into files, establishing an appropriate compensation system referring to an innovated evaluation system of physicians in public hospitals,and coordinating closely with public institution reforms to promote physicians' compensation system reform.